1 /* Copyright (C) 1997-2014 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Andreas Jaeger <aj@suse.de>, 1997.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 /* Part of testsuite for libm.
21 This file is processed by a perl script. The resulting file has to
22 be included by a master file that defines:
25 FUNC(function): converts general function name (like cos) to
26 name with correct suffix (e.g. cosl or cosf)
27 MATHCONST(x): like FUNC but for constants (e.g convert 0.0 to 0.0L)
28 FLOAT: floating point type to test
29 - TEST_MSG: informal message to be displayed
30 CHOOSE(Clongdouble,Cdouble,Cfloat,Cinlinelongdouble,Cinlinedouble,Cinlinefloat):
31 chooses one of the parameters as delta for testing
33 PRINTF_EXPR Floating point conversion specification to print a variable
34 of type FLOAT with printf. PRINTF_EXPR just contains
35 the specifier, not the percent and width arguments,
37 PRINTF_XEXPR Like PRINTF_EXPR, but print in hexadecimal format.
38 PRINTF_NEXPR Like PRINTF_EXPR, but print nice. */
40 /* This testsuite has currently tests for:
41 acos, acosh, asin, asinh, atan, atan2, atanh,
42 cbrt, ceil, copysign, cos, cosh, drem, erf, erfc, exp, exp10, exp2, expm1,
43 fabs, fdim, finite, floor, fma, fmax, fmin, fmod, fpclassify,
45 ilogb, isfinite, isinf, isnan, isnormal, issignaling,
46 isless, islessequal, isgreater, isgreaterequal, islessgreater, isunordered,
48 ldexp, lgamma, log, log10, log1p, log2, logb,
49 modf, nearbyint, nextafter, nexttoward,
50 pow, pow10, remainder, remquo, rint, lrint, llrint,
51 round, lround, llround,
52 scalb, scalbn, scalbln, signbit, sin, sincos, sinh, sqrt, tan, tanh, tgamma, trunc,
53 y0, y1, yn, significand
55 and for the following complex math functions:
56 cabs, cacos, cacosh, carg, casin, casinh, catan, catanh,
57 ccos, ccosh, cexp, cimag, clog, clog10, conj, cpow, cproj, creal,
58 csin, csinh, csqrt, ctan, ctanh.
60 At the moment the following functions and macros aren't tested:
64 Parameter handling is primitive in the moment:
65 --verbose=[0..3] for different levels of output:
67 1: basic report on failed tests (default)
68 2: full report on all tests
69 -v for full output (equals --verbose=3)
70 -u for generation of an ULPs file
75 This suite tests some aspects of the correct implementation of
76 mathematical functions in libm. Some simple, specific parameters
77 are tested for correctness but there's no exhaustive
78 testing. Handling of specific inputs (e.g. infinity, not-a-number)
79 is also tested. Correct handling of exceptions is checked
80 against. These implemented tests should check all cases that are
83 NaN values: There exist signalling and quiet NaNs. This implementation
84 only uses quiet NaN as parameter. Where the sign of a NaN is
85 significant, this is not tested. The payload of NaNs is not examined.
87 Inline functions: Inlining functions should give an improvement in
88 speed - but not in precission. The inlined functions return
89 reasonable values for a reasonable range of input values. The
90 result is not necessarily correct for all values and exceptions are
91 not correctly raised in all cases. Problematic input and return
92 values are infinity, not-a-number and minus zero. This suite
93 therefore does not check these specific inputs and the exception
94 handling for inlined mathematical functions - just the "reasonable"
97 Beware: The tests might fail for any of the following reasons:
100 - Floating Point Unit not working properly
101 - Compiler has errors
103 With e.g. gcc 2.7.2.2 the test for cexp fails because of a compiler error.
106 To Do: All parameter should be numbers that can be represented as
107 exact floating point values. Currently some values cannot be
108 represented exactly and therefore the result is not the expected
109 result. For this we will use 36 digits so that numbers can be
110 represented exactly. */
127 #include <tininess.h>
128 #include <math-tests.h>
130 /* Structure for ulp data for a function, or the real or imaginary
131 part of a function. */
138 /* This header defines func_ulps, func_real_ulps and func_imag_ulps
140 #include "libm-test-ulps.h"
142 /* Allow platforms without all rounding modes to test properly,
143 assuming they provide an __FE_UNDEFINED in <bits/fenv.h> which
144 causes fesetround() to return failure. */
146 # define FE_TONEAREST __FE_UNDEFINED
148 #ifndef FE_TOWARDZERO
149 # define FE_TOWARDZERO __FE_UNDEFINED
152 # define FE_UPWARD __FE_UNDEFINED
155 # define FE_DOWNWARD __FE_UNDEFINED
158 /* Possible exceptions */
159 #define NO_EXCEPTION 0x0
160 #define INVALID_EXCEPTION 0x1
161 #define DIVIDE_BY_ZERO_EXCEPTION 0x2
162 #define OVERFLOW_EXCEPTION 0x4
163 #define UNDERFLOW_EXCEPTION 0x8
164 #define INEXACT_EXCEPTION 0x10
165 /* The next flags signals that those exceptions are allowed but not required. */
166 #define INVALID_EXCEPTION_OK 0x20
167 #define DIVIDE_BY_ZERO_EXCEPTION_OK 0x40
168 #define OVERFLOW_EXCEPTION_OK 0x80
169 #define UNDERFLOW_EXCEPTION_OK 0x100
170 /* For "inexact" exceptions, the default is allowed but not required
171 unless INEXACT_EXCEPTION or NO_INEXACT_EXCEPTION is specified. */
172 #define NO_INEXACT_EXCEPTION 0x200
173 #define EXCEPTIONS_OK INVALID_EXCEPTION_OK+DIVIDE_BY_ZERO_EXCEPTION_OK
174 /* Some special test flags, passed together with exceptions. */
175 #define IGNORE_ZERO_INF_SIGN 0x400
176 #define TEST_NAN_SIGN 0x800
177 #define NO_TEST_INLINE 0x1000
178 #define XFAIL_TEST 0x2000
179 /* Indicate errno settings required or disallowed. */
180 #define ERRNO_UNCHANGED 0x4000
181 #define ERRNO_EDOM 0x8000
182 #define ERRNO_ERANGE 0x10000
183 /* Flags generated by gen-libm-test.pl, not entered here manually. */
184 #define IGNORE_RESULT 0x20000
186 /* Values underflowing only for float. */
188 # define UNDERFLOW_EXCEPTION_FLOAT UNDERFLOW_EXCEPTION
189 # define UNDERFLOW_EXCEPTION_OK_FLOAT UNDERFLOW_EXCEPTION_OK
191 # define UNDERFLOW_EXCEPTION_FLOAT 0
192 # define UNDERFLOW_EXCEPTION_OK_FLOAT 0
194 /* Values underflowing only for double or types with a larger least
195 positive normal value. */
196 #if defined TEST_FLOAT || defined TEST_DOUBLE \
197 || (defined TEST_LDOUBLE && LDBL_MIN_EXP >= DBL_MIN_EXP)
198 # define UNDERFLOW_EXCEPTION_DOUBLE UNDERFLOW_EXCEPTION
199 # define UNDERFLOW_EXCEPTION_OK_DOUBLE UNDERFLOW_EXCEPTION_OK
201 # define UNDERFLOW_EXCEPTION_DOUBLE 0
202 # define UNDERFLOW_EXCEPTION_OK_DOUBLE 0
204 /* Values underflowing only for IBM long double or types with a larger least
205 positive normal value. */
206 #if defined TEST_FLOAT || (defined TEST_LDOUBLE && LDBL_MIN_EXP > DBL_MIN_EXP)
207 # define UNDERFLOW_EXCEPTION_LDOUBLE_IBM UNDERFLOW_EXCEPTION
209 # define UNDERFLOW_EXCEPTION_LDOUBLE_IBM 0
211 /* Values underflowing on architectures detecting tininess before
212 rounding, but not on those detecting tininess after rounding. */
213 #define UNDERFLOW_EXCEPTION_BEFORE_ROUNDING (TININESS_AFTER_ROUNDING \
215 : UNDERFLOW_EXCEPTION)
217 /* Inline tests disabled for particular types. */
219 # define NO_TEST_INLINE_FLOAT NO_TEST_INLINE
221 # define NO_TEST_INLINE_FLOAT 0
224 # define NO_TEST_INLINE_DOUBLE NO_TEST_INLINE
226 # define NO_TEST_INLINE_DOUBLE 0
229 /* Conditions used by tests generated by gen-auto-libm-tests.c. */
231 # define TEST_COND_flt_32 1
233 # define TEST_COND_flt_32 0
235 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MANT_DIG == 53)
236 # define TEST_COND_dbl_64 1
238 # define TEST_COND_dbl_64 0
240 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 64 && LDBL_MIN_EXP == -16381
241 # define TEST_COND_ldbl_96_intel 1
243 # define TEST_COND_ldbl_96_intel 0
245 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 64 && LDBL_MIN_EXP == -16382
246 # define TEST_COND_ldbl_96_m68k 1
248 # define TEST_COND_ldbl_96_m68k 0
250 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 113
251 # define TEST_COND_ldbl_128 1
253 # define TEST_COND_ldbl_128 0
255 #if defined TEST_LDOUBLE && LDBL_MANT_DIG == 106
256 # define TEST_COND_ldbl_128ibm 1
258 # define TEST_COND_ldbl_128ibm 0
260 #if LONG_MAX == 0x7fffffff
261 # define TEST_COND_long32 1
262 # define TEST_COND_long64 0
264 # define TEST_COND_long32 0
265 # define TEST_COND_long64 1
267 #define TEST_COND_before_rounding (!TININESS_AFTER_ROUNDING)
268 #define TEST_COND_after_rounding TININESS_AFTER_ROUNDING
271 # define TEST_COND_x86_64 1
273 # define TEST_COND_x86_64 0
277 # define TEST_COND_x86 1
279 # define TEST_COND_x86 0
282 /* Various constants (we must supply them precalculated for accuracy). */
283 #define M_PI_6l .52359877559829887307710723054658383L
284 #define M_PI_34l 2.356194490192344928846982537459627163L /* 3*pi/4 */
285 #define M_PI_34_LOG10El 1.023282265381381010614337719073516828L
286 #define M_PI2_LOG10El 0.682188176920920673742891812715677885L
287 #define M_PI4_LOG10El 0.341094088460460336871445906357838943L
288 #define M_PI_LOG10El 1.364376353841841347485783625431355770L
290 #define ulps_file_name "ULPs" /* Name of the ULPs file. */
291 static FILE *ulps_file; /* File to document difference. */
292 static int output_ulps; /* Should ulps printed? */
293 static char *output_dir; /* Directory where generated files will be written. */
295 static int noErrors; /* number of errors */
296 static int noTests; /* number of tests (without testing exceptions) */
297 static int noExcTests; /* number of tests for exception flags */
298 static int noErrnoTests;/* number of tests for errno values */
301 static int output_max_error; /* Should the maximal errors printed? */
302 static int output_points; /* Should the single function results printed? */
303 static int ignore_max_ulp; /* Should we ignore max_ulp? */
305 #define plus_zero CHOOSE (0.0L, 0.0, 0.0f, \
307 #define minus_zero CHOOSE (-0.0L, -0.0, -0.0f, \
309 #define plus_infty CHOOSE (HUGE_VALL, HUGE_VAL, HUGE_VALF, \
310 HUGE_VALL, HUGE_VAL, HUGE_VALF)
311 #define minus_infty CHOOSE (-HUGE_VALL, -HUGE_VAL, -HUGE_VALF, \
312 -HUGE_VALL, -HUGE_VAL, -HUGE_VALF)
313 #define qnan_value FUNC (__builtin_nan) ("")
314 #define max_value CHOOSE (LDBL_MAX, DBL_MAX, FLT_MAX, \
315 LDBL_MAX, DBL_MAX, FLT_MAX)
316 #define min_value CHOOSE (LDBL_MIN, DBL_MIN, FLT_MIN, \
317 LDBL_MIN, DBL_MIN, FLT_MIN)
318 #define min_subnorm_value CHOOSE (__LDBL_DENORM_MIN__, \
319 __DBL_DENORM_MIN__, \
320 __FLT_DENORM_MIN__, \
321 __LDBL_DENORM_MIN__, \
322 __DBL_DENORM_MIN__, \
325 static FLOAT max_error, real_max_error, imag_max_error;
327 static FLOAT prev_max_error, prev_real_max_error, prev_imag_max_error;
329 #define BUILD_COMPLEX(real, imag) \
330 ({ __complex__ FLOAT __retval; \
331 __real__ __retval = (real); \
332 __imag__ __retval = (imag); \
335 #define MANT_DIG CHOOSE ((LDBL_MANT_DIG-1), (DBL_MANT_DIG-1), (FLT_MANT_DIG-1), \
336 (LDBL_MANT_DIG-1), (DBL_MANT_DIG-1), (FLT_MANT_DIG-1))
337 #define MIN_EXP CHOOSE ((LDBL_MIN_EXP-1), (DBL_MIN_EXP-1), (FLT_MIN_EXP-1), \
338 (LDBL_MIN_EXP-1), (DBL_MIN_EXP-1), (FLT_MIN_EXP-1))
340 /* Compare KEY (a string, with the name of a function) with ULP (a
341 pointer to a struct ulp_data structure), returning a value less
342 than, equal to or greater than zero for use in bsearch. */
345 compare_ulp_data (const void *key, const void *ulp)
347 const char *keystr = key;
348 const struct ulp_data *ulpdat = ulp;
349 return strcmp (keystr, ulpdat->name);
352 /* Return the ulps for NAME in array DATA with NMEMB elements, or 0 if
356 find_ulps (const char *name, const struct ulp_data *data, size_t nmemb)
358 const struct ulp_data *entry = bsearch (name, data, nmemb, sizeof (*data),
363 return entry->max_ulp;
367 init_max_error (const char *name)
372 prev_max_error = find_ulps (name, func_ulps,
373 sizeof (func_ulps) / sizeof (func_ulps[0]));
374 prev_real_max_error = find_ulps (name, func_real_ulps,
375 (sizeof (func_real_ulps)
376 / sizeof (func_real_ulps[0])));
377 prev_imag_max_error = find_ulps (name, func_imag_ulps,
378 (sizeof (func_imag_ulps)
379 / sizeof (func_imag_ulps[0])));
380 feclearexcept (FE_ALL_EXCEPT);
385 set_max_error (FLOAT current, FLOAT *curr_max_error)
387 if (current > *curr_max_error)
388 *curr_max_error = current;
394 print_float (FLOAT f)
396 /* As printf doesn't differ between a sNaN and a qNaN, do this manually. */
402 printf ("% .20" PRINTF_EXPR " % .20" PRINTF_XEXPR "\n", f, f);
405 /* Should the message print to screen? This depends on the verbose flag,
406 and the test status. */
408 print_screen (int ok)
412 || (verbose == 1 && ok == 0)))
418 /* Should the message print to screen? This depends on the verbose flag,
419 and the test status. */
421 print_screen_max_error (int ok)
425 || ((verbose == 1) && (ok == 0))))
430 /* Update statistic counters. */
432 update_stats (int ok)
440 print_function_ulps (const char *function_name, FLOAT ulp)
444 fprintf (ulps_file, "Function: \"%s\":\n", function_name);
445 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
446 CHOOSE("ldouble", "double", "float",
447 "ildouble", "idouble", "ifloat"),
454 print_complex_function_ulps (const char *function_name, FLOAT real_ulp,
461 fprintf (ulps_file, "Function: Real part of \"%s\":\n", function_name);
462 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
463 CHOOSE("ldouble", "double", "float",
464 "ildouble", "idouble", "ifloat"),
465 FUNC(ceil) (real_ulp));
469 fprintf (ulps_file, "Function: Imaginary part of \"%s\":\n", function_name);
470 fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
471 CHOOSE("ldouble", "double", "float",
472 "ildouble", "idouble", "ifloat"),
473 FUNC(ceil) (imag_ulp));
482 /* Test if Floating-Point stack hasn't changed */
484 fpstack_test (const char *test_name)
486 #if defined (__i386__) || defined (__x86_64__)
487 static int old_stack;
490 asm ("fnstsw" : "=a" (sw));
496 printf ("FP-Stack wrong after test %s (%d, should be %d)\n",
497 test_name, sw, old_stack);
506 print_max_error (const char *func_name)
510 if (max_error == 0.0 || (max_error <= prev_max_error && !ignore_max_ulp))
516 print_function_ulps (func_name, max_error);
519 if (print_screen_max_error (ok))
521 printf ("Maximal error of `%s'\n", func_name);
522 printf (" is : %.0" PRINTF_NEXPR " ulp\n", FUNC(ceil) (max_error));
523 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
524 FUNC(ceil) (prev_max_error));
532 print_complex_max_error (const char *func_name)
534 int real_ok = 0, imag_ok = 0, ok;
536 if (real_max_error == 0
537 || (real_max_error <= prev_real_max_error && !ignore_max_ulp))
542 if (imag_max_error == 0
543 || (imag_max_error <= prev_imag_max_error && !ignore_max_ulp))
548 ok = real_ok && imag_ok;
551 print_complex_function_ulps (func_name,
552 real_ok ? 0 : real_max_error,
553 imag_ok ? 0 : imag_max_error);
555 if (print_screen_max_error (ok))
557 printf ("Maximal error of real part of: %s\n", func_name);
558 printf (" is : %.0" PRINTF_NEXPR " ulp\n",
559 FUNC(ceil) (real_max_error));
560 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
561 FUNC(ceil) (prev_real_max_error));
562 printf ("Maximal error of imaginary part of: %s\n", func_name);
563 printf (" is : %.0" PRINTF_NEXPR " ulp\n",
564 FUNC(ceil) (imag_max_error));
565 printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
566 FUNC(ceil) (prev_imag_max_error));
573 /* Test whether a given exception was raised. */
575 test_single_exception (const char *test_name,
579 const char *flag_name)
583 if (exception & exc_flag)
585 if (fetestexcept (fe_flag))
587 if (print_screen (1))
588 printf ("Pass: %s: Exception \"%s\" set\n", test_name, flag_name);
593 if (print_screen (0))
594 printf ("Failure: %s: Exception \"%s\" not set\n",
595 test_name, flag_name);
600 if (fetestexcept (fe_flag))
603 if (print_screen (0))
604 printf ("Failure: %s: Exception \"%s\" set\n",
605 test_name, flag_name);
609 if (print_screen (1))
610 printf ("%s: Exception \"%s\" not set\n", test_name,
621 /* Test whether exceptions given by EXCEPTION are raised. Ignore thereby
622 allowed but not required exceptions.
625 test_exceptions (const char *test_name, int exception)
627 if (EXCEPTION_TESTS (FLOAT))
631 if ((exception & DIVIDE_BY_ZERO_EXCEPTION_OK) == 0)
632 test_single_exception (test_name, exception,
633 DIVIDE_BY_ZERO_EXCEPTION, FE_DIVBYZERO,
637 if ((exception & INVALID_EXCEPTION_OK) == 0)
638 test_single_exception (test_name, exception,
639 INVALID_EXCEPTION, FE_INVALID,
640 "Invalid operation");
643 if ((exception & OVERFLOW_EXCEPTION_OK) == 0)
644 test_single_exception (test_name, exception, OVERFLOW_EXCEPTION,
645 FE_OVERFLOW, "Overflow");
648 if ((exception & UNDERFLOW_EXCEPTION_OK) == 0)
649 test_single_exception (test_name, exception, UNDERFLOW_EXCEPTION,
650 FE_UNDERFLOW, "Underflow");
653 if ((exception & (INEXACT_EXCEPTION | NO_INEXACT_EXCEPTION)) != 0)
654 test_single_exception (test_name, exception, INEXACT_EXCEPTION,
655 FE_INEXACT, "Inexact");
658 feclearexcept (FE_ALL_EXCEPT);
661 /* Test whether errno for TEST_NAME, set to ERRNO_VALUE, has value
662 EXPECTED_VALUE (description EXPECTED_NAME). */
664 test_single_errno (const char *test_name, int errno_value,
665 int expected_value, const char *expected_name)
668 if (errno_value == expected_value)
670 if (print_screen (1))
671 printf ("Pass: %s: errno set to %d (%s)\n", test_name, errno_value,
677 if (print_screen (0))
678 printf ("Failure: %s: errno set to %d, expected %d (%s)\n",
679 test_name, errno_value, expected_value, expected_name);
684 /* Test whether errno (value ERRNO_VALUE) has been for TEST_NAME set
685 as required by EXCEPTIONS. */
687 test_errno (const char *test_name, int errno_value, int exceptions)
690 if (exceptions & ERRNO_UNCHANGED)
691 test_single_errno (test_name, errno_value, 0, "unchanged");
692 if (exceptions & ERRNO_EDOM)
693 test_single_errno (test_name, errno_value, EDOM, "EDOM");
694 if (exceptions & ERRNO_ERANGE)
695 test_single_errno (test_name, errno_value, ERANGE, "ERANGE");
698 /* Returns the number of ulps that GIVEN is away from EXPECTED. */
699 #define ULPDIFF(given, expected) \
700 (FUNC(fabs) ((given) - (expected)) / ulp (expected))
702 /* Returns the size of an ulp for VALUE. */
708 switch (fpclassify (value))
711 /* We compute the distance to the next FP which is the same as the
712 value of the smallest subnormal number. Previously we used
713 2^(-MANT_DIG) which is too large a value to be useful. Note that we
714 can't use ilogb(0), since that isn't a valid thing to do. As a point
715 of comparison Java's ulp returns the next normal value e.g.
716 2^(1 - MAX_EXP) for ulp(0), but that is not what we want for
718 /* Fall through... */
720 /* The next closest subnormal value is a constant distance away. */
721 ulp = FUNC(ldexp) (1.0, MIN_EXP - MANT_DIG);
725 ulp = FUNC(ldexp) (1.0, FUNC(ilogb) (value) - MANT_DIG);
729 /* It should never happen. */
737 check_float_internal (const char *test_name, FLOAT computed, FLOAT expected,
739 FLOAT *curr_max_error, FLOAT max_ulp)
745 int errno_value = errno;
747 test_exceptions (test_name, exceptions);
748 test_errno (test_name, errno_value, exceptions);
749 if (exceptions & IGNORE_RESULT)
751 if (issignaling (computed) && issignaling (expected))
753 if ((exceptions & TEST_NAN_SIGN) != 0
754 && signbit (computed) != signbit (expected))
757 printf ("signaling NaN has wrong sign.\n");
762 else if (issignaling (computed) || issignaling (expected))
764 else if (isnan (computed) && isnan (expected))
766 if ((exceptions & TEST_NAN_SIGN) != 0
767 && signbit (computed) != signbit (expected))
770 printf ("quiet NaN has wrong sign.\n");
775 else if (isinf (computed) && isinf (expected))
777 /* Test for sign of infinities. */
778 if ((exceptions & IGNORE_ZERO_INF_SIGN) == 0
779 && signbit (computed) != signbit (expected))
782 printf ("infinity has wrong sign.\n");
787 /* Don't calculate ULPs for infinities or any kind of NaNs. */
788 else if (isinf (computed) || isnan (computed)
789 || isinf (expected) || isnan (expected))
793 diff = FUNC(fabs) (computed - expected);
794 ulps = ULPDIFF (computed, expected);
795 set_max_error (ulps, curr_max_error);
797 if ((exceptions & IGNORE_ZERO_INF_SIGN) == 0
798 && computed == 0.0 && expected == 0.0
799 && signbit(computed) != signbit (expected))
801 else if (ulps <= 0.5 || (ulps <= max_ulp && !ignore_max_ulp))
806 if (print_screen (ok))
809 printf ("Failure: ");
810 printf ("Test: %s\n", test_name);
811 printf ("Result:\n");
813 print_float (computed);
814 printf (" should be: ");
815 print_float (expected);
818 printf (" difference: % .20" PRINTF_EXPR " % .20" PRINTF_XEXPR
820 printf (" ulp : % .4" PRINTF_NEXPR "\n", ulps);
821 printf (" max.ulp : % .4" PRINTF_NEXPR "\n", max_ulp);
827 fpstack_test (test_name);
833 check_float (const char *test_name, FLOAT computed, FLOAT expected,
836 check_float_internal (test_name, computed, expected,
837 exceptions, &max_error, prev_max_error);
842 check_complex (const char *test_name, __complex__ FLOAT computed,
843 __complex__ FLOAT expected,
846 FLOAT part_comp, part_exp;
849 if (asprintf (&str, "Real part of: %s", test_name) == -1)
852 part_comp = __real__ computed;
853 part_exp = __real__ expected;
855 check_float_internal (str, part_comp, part_exp,
856 exception, &real_max_error, prev_real_max_error);
859 if (asprintf (&str, "Imaginary part of: %s", test_name) == -1)
862 part_comp = __imag__ computed;
863 part_exp = __imag__ expected;
865 /* Don't check again for exceptions or errno, just pass through the
866 other relevant flags. */
867 check_float_internal (str, part_comp, part_exp,
868 exception & (IGNORE_ZERO_INF_SIGN
871 &imag_max_error, prev_imag_max_error);
876 /* Check that computed and expected values are equal (int values). */
878 check_int (const char *test_name, int computed, int expected,
882 int errno_value = errno;
884 test_exceptions (test_name, exceptions);
885 test_errno (test_name, errno_value, exceptions);
886 if (exceptions & IGNORE_RESULT)
889 if (computed == expected)
892 if (print_screen (ok))
895 printf ("Failure: ");
896 printf ("Test: %s\n", test_name);
897 printf ("Result:\n");
898 printf (" is: %d\n", computed);
899 printf (" should be: %d\n", expected);
904 fpstack_test (test_name);
909 /* Check that computed and expected values are equal (long int values). */
911 check_long (const char *test_name, long int computed, long int expected,
915 int errno_value = errno;
917 test_exceptions (test_name, exceptions);
918 test_errno (test_name, errno_value, exceptions);
919 if (exceptions & IGNORE_RESULT)
922 if (computed == expected)
925 if (print_screen (ok))
928 printf ("Failure: ");
929 printf ("Test: %s\n", test_name);
930 printf ("Result:\n");
931 printf (" is: %ld\n", computed);
932 printf (" should be: %ld\n", expected);
937 fpstack_test (test_name);
942 /* Check that computed value is true/false. */
944 check_bool (const char *test_name, int computed, int expected,
948 int errno_value = errno;
950 test_exceptions (test_name, exceptions);
951 test_errno (test_name, errno_value, exceptions);
952 if (exceptions & IGNORE_RESULT)
955 if ((computed == 0) == (expected == 0))
958 if (print_screen (ok))
961 printf ("Failure: ");
962 printf ("Test: %s\n", test_name);
963 printf ("Result:\n");
964 printf (" is: %d\n", computed);
965 printf (" should be: %d\n", expected);
970 fpstack_test (test_name);
975 /* check that computed and expected values are equal (long int values) */
977 check_longlong (const char *test_name, long long int computed,
978 long long int expected,
982 int errno_value = errno;
984 test_exceptions (test_name, exceptions);
985 test_errno (test_name, errno_value, exceptions);
986 if (exceptions & IGNORE_RESULT)
989 if (computed == expected)
992 if (print_screen (ok))
996 printf ("Test: %s\n", test_name);
997 printf ("Result:\n");
998 printf (" is: %lld\n", computed);
999 printf (" should be: %lld\n", expected);
1004 fpstack_test (test_name);
1008 /* Return whether a test with flags EXCEPTIONS should be run. */
1010 enable_test (int exceptions)
1012 if (exceptions & XFAIL_TEST)
1015 if (exceptions & NO_TEST_INLINE)
1021 /* Structures for each kind of test. */
1022 struct test_f_f_data
1024 const char *arg_str;
1029 struct test_ff_f_data
1031 const char *arg_str;
1036 struct test_ff_f_data_nexttoward
1038 const char *arg_str;
1044 struct test_fi_f_data
1046 const char *arg_str;
1052 struct test_fl_f_data
1054 const char *arg_str;
1060 struct test_if_f_data
1062 const char *arg_str;
1068 struct test_fff_f_data
1070 const char *arg_str;
1071 FLOAT arg1, arg2, arg3;
1075 struct test_c_f_data
1077 const char *arg_str;
1082 /* Used for both RUN_TEST_LOOP_f_f1 and RUN_TEST_LOOP_fI_f1. */
1083 struct test_f_f1_data
1085 const char *arg_str;
1092 struct test_fF_f1_data
1094 const char *arg_str;
1099 FLOAT extra_expected;
1101 struct test_ffI_f1_data
1103 const char *arg_str;
1110 struct test_c_c_data
1112 const char *arg_str;
1117 struct test_cc_c_data
1119 const char *arg_str;
1120 FLOAT arg1r, arg1c, arg2r, arg2c;
1124 /* Used for all of RUN_TEST_LOOP_f_i, RUN_TEST_LOOP_f_i_tg,
1125 RUN_TEST_LOOP_f_b and RUN_TEST_LOOP_f_b_tg. */
1126 struct test_f_i_data
1128 const char *arg_str;
1133 struct test_ff_i_data
1135 const char *arg_str;
1140 struct test_f_l_data
1142 const char *arg_str;
1147 struct test_f_L_data
1149 const char *arg_str;
1151 long long int expected;
1154 struct test_fFF_11_data
1156 const char *arg_str;
1160 FLOAT extra1_expected;
1162 FLOAT extra2_expected;
1165 /* Set the rounding mode, or restore the saved value. */
1166 #define IF_ROUND_INIT_ /* Empty. */
1167 #define IF_ROUND_INIT_FE_DOWNWARD \
1168 int save_round_mode = fegetround (); \
1169 if (ROUNDING_TESTS (FLOAT, FE_DOWNWARD) \
1170 && fesetround (FE_DOWNWARD) == 0)
1171 #define IF_ROUND_INIT_FE_TONEAREST \
1172 int save_round_mode = fegetround (); \
1173 if (ROUNDING_TESTS (FLOAT, FE_TONEAREST) \
1174 && fesetround (FE_TONEAREST) == 0)
1175 #define IF_ROUND_INIT_FE_TOWARDZERO \
1176 int save_round_mode = fegetround (); \
1177 if (ROUNDING_TESTS (FLOAT, FE_TOWARDZERO) \
1178 && fesetround (FE_TOWARDZERO) == 0)
1179 #define IF_ROUND_INIT_FE_UPWARD \
1180 int save_round_mode = fegetround (); \
1181 if (ROUNDING_TESTS (FLOAT, FE_UPWARD) \
1182 && fesetround (FE_UPWARD) == 0)
1183 #define ROUND_RESTORE_ /* Empty. */
1184 #define ROUND_RESTORE_FE_DOWNWARD \
1185 fesetround (save_round_mode)
1186 #define ROUND_RESTORE_FE_TONEAREST \
1187 fesetround (save_round_mode)
1188 #define ROUND_RESTORE_FE_TOWARDZERO \
1189 fesetround (save_round_mode)
1190 #define ROUND_RESTORE_FE_UPWARD \
1191 fesetround (save_round_mode)
1193 /* Common setup for an individual test. */
1194 #define COMMON_TEST_SETUP(ARG_STR) \
1196 if (asprintf (&test_name, "%s (%s)", this_func, (ARG_STR)) == -1) \
1199 /* Setup for a test with an extra output. */
1200 #define EXTRA_OUTPUT_TEST_SETUP(ARG_STR, N) \
1201 char *extra##N##_name; \
1202 if (asprintf (&extra##N##_name, "%s (%s) extra output " #N, \
1203 this_func, (ARG_STR)) == -1) \
1206 /* Common cleanup after an individual test. */
1207 #define COMMON_TEST_CLEANUP \
1210 /* Cleanup for a test with an extra output. */
1211 #define EXTRA_OUTPUT_TEST_CLEANUP(N) \
1212 free (extra##N##_name)
1214 /* Run an individual test, including any required setup and checking
1215 of results, or loop over all tests in an array. */
1216 #define RUN_TEST_f_f(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1219 if (enable_test (EXCEPTIONS)) \
1221 COMMON_TEST_SETUP (ARG_STR); \
1222 check_float (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1224 COMMON_TEST_CLEANUP; \
1227 #define RUN_TEST_LOOP_f_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1228 IF_ROUND_INIT_ ## ROUNDING_MODE \
1229 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1230 RUN_TEST_f_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1231 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1232 ROUND_RESTORE_ ## ROUNDING_MODE
1233 #define RUN_TEST_2_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1236 if (enable_test (EXCEPTIONS)) \
1238 COMMON_TEST_SETUP (ARG_STR); \
1239 check_float (test_name, FUNC (FUNC_NAME) (ARG1, ARG2), \
1240 EXPECTED, EXCEPTIONS); \
1241 COMMON_TEST_CLEANUP; \
1244 #define RUN_TEST_LOOP_2_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1245 IF_ROUND_INIT_ ## ROUNDING_MODE \
1246 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1247 RUN_TEST_2_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \
1248 (ARRAY)[i].arg2, (ARRAY)[i].expected, \
1249 (ARRAY)[i].exceptions); \
1250 ROUND_RESTORE_ ## ROUNDING_MODE
1251 #define RUN_TEST_ff_f RUN_TEST_2_f
1252 #define RUN_TEST_LOOP_ff_f RUN_TEST_LOOP_2_f
1253 #define RUN_TEST_fi_f RUN_TEST_2_f
1254 #define RUN_TEST_LOOP_fi_f RUN_TEST_LOOP_2_f
1255 #define RUN_TEST_fl_f RUN_TEST_2_f
1256 #define RUN_TEST_LOOP_fl_f RUN_TEST_LOOP_2_f
1257 #define RUN_TEST_if_f RUN_TEST_2_f
1258 #define RUN_TEST_LOOP_if_f RUN_TEST_LOOP_2_f
1259 #define RUN_TEST_fff_f(ARG_STR, FUNC_NAME, ARG1, ARG2, ARG3, \
1260 EXPECTED, EXCEPTIONS) \
1262 if (enable_test (EXCEPTIONS)) \
1264 COMMON_TEST_SETUP (ARG_STR); \
1265 check_float (test_name, FUNC (FUNC_NAME) (ARG1, ARG2, ARG3), \
1266 EXPECTED, EXCEPTIONS); \
1267 COMMON_TEST_CLEANUP; \
1270 #define RUN_TEST_LOOP_fff_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1271 IF_ROUND_INIT_ ## ROUNDING_MODE \
1272 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1273 RUN_TEST_fff_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \
1274 (ARRAY)[i].arg2, (ARRAY)[i].arg3, \
1275 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1276 ROUND_RESTORE_ ## ROUNDING_MODE
1277 #define RUN_TEST_c_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1280 if (enable_test (EXCEPTIONS)) \
1282 COMMON_TEST_SETUP (ARG_STR); \
1283 check_float (test_name, \
1284 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARG1, ARG2)), \
1285 EXPECTED, EXCEPTIONS); \
1286 COMMON_TEST_CLEANUP; \
1289 #define RUN_TEST_LOOP_c_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1290 IF_ROUND_INIT_ ## ROUNDING_MODE \
1291 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1292 RUN_TEST_c_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \
1293 (ARRAY)[i].argc, (ARRAY)[i].expected, \
1294 (ARRAY)[i].exceptions); \
1295 ROUND_RESTORE_ ## ROUNDING_MODE
1296 #define RUN_TEST_f_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1297 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1300 if (enable_test (EXCEPTIONS)) \
1302 COMMON_TEST_SETUP (ARG_STR); \
1303 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1304 check_float (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1306 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1308 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1309 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1310 COMMON_TEST_CLEANUP; \
1313 #define RUN_TEST_LOOP_f_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1314 IF_ROUND_INIT_ ## ROUNDING_MODE \
1315 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1316 RUN_TEST_f_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1317 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1318 EXTRA_VAR, (ARRAY)[i].extra_test, \
1319 (ARRAY)[i].extra_expected); \
1320 ROUND_RESTORE_ ## ROUNDING_MODE
1321 #define RUN_TEST_fF_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1322 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1325 if (enable_test (EXCEPTIONS)) \
1327 COMMON_TEST_SETUP (ARG_STR); \
1328 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1329 check_float (test_name, FUNC (FUNC_NAME) (ARG, &(EXTRA_VAR)), \
1330 EXPECTED, EXCEPTIONS); \
1331 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1333 check_float (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1334 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1335 COMMON_TEST_CLEANUP; \
1338 #define RUN_TEST_LOOP_fF_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1339 IF_ROUND_INIT_ ## ROUNDING_MODE \
1340 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1341 RUN_TEST_fF_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1342 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1343 EXTRA_VAR, (ARRAY)[i].extra_test, \
1344 (ARRAY)[i].extra_expected); \
1345 ROUND_RESTORE_ ## ROUNDING_MODE
1346 #define RUN_TEST_fI_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1347 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1350 if (enable_test (EXCEPTIONS)) \
1352 COMMON_TEST_SETUP (ARG_STR); \
1353 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1354 check_float (test_name, FUNC (FUNC_NAME) (ARG, &(EXTRA_VAR)), \
1355 EXPECTED, EXCEPTIONS); \
1356 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1358 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1359 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1360 COMMON_TEST_CLEANUP; \
1363 #define RUN_TEST_LOOP_fI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \
1364 IF_ROUND_INIT_ ## ROUNDING_MODE \
1365 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1366 RUN_TEST_fI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1367 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1368 EXTRA_VAR, (ARRAY)[i].extra_test, \
1369 (ARRAY)[i].extra_expected); \
1370 ROUND_RESTORE_ ## ROUNDING_MODE
1371 #define RUN_TEST_ffI_f1(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1372 EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \
1375 if (enable_test (EXCEPTIONS)) \
1377 COMMON_TEST_SETUP (ARG_STR); \
1378 (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \
1379 check_float (test_name, \
1380 FUNC (FUNC_NAME) (ARG1, ARG2, &(EXTRA_VAR)), \
1381 EXPECTED, EXCEPTIONS); \
1382 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1384 check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \
1385 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1386 COMMON_TEST_CLEANUP; \
1389 #define RUN_TEST_LOOP_ffI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, \
1391 IF_ROUND_INIT_ ## ROUNDING_MODE \
1392 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1393 RUN_TEST_ffI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, \
1394 (ARRAY)[i].arg1, (ARRAY)[i].arg2, \
1395 (ARRAY)[i].expected, (ARRAY)[i].exceptions, \
1396 EXTRA_VAR, (ARRAY)[i].extra_test, \
1397 (ARRAY)[i].extra_expected); \
1398 ROUND_RESTORE_ ## ROUNDING_MODE
1399 #define RUN_TEST_c_c(ARG_STR, FUNC_NAME, ARGR, ARGC, EXPR, EXPC, \
1402 if (enable_test (EXCEPTIONS)) \
1404 COMMON_TEST_SETUP (ARG_STR); \
1405 check_complex (test_name, \
1406 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARGR, ARGC)), \
1407 BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \
1408 COMMON_TEST_CLEANUP; \
1411 #define RUN_TEST_LOOP_c_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1412 IF_ROUND_INIT_ ## ROUNDING_MODE \
1413 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1414 RUN_TEST_c_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \
1415 (ARRAY)[i].argc, (ARRAY)[i].expr, (ARRAY)[i].expc, \
1416 (ARRAY)[i].exceptions); \
1417 ROUND_RESTORE_ ## ROUNDING_MODE
1418 #define RUN_TEST_cc_c(ARG_STR, FUNC_NAME, ARG1R, ARG1C, ARG2R, ARG2C, \
1419 EXPR, EXPC, EXCEPTIONS) \
1421 if (enable_test (EXCEPTIONS)) \
1423 COMMON_TEST_SETUP (ARG_STR); \
1424 check_complex (test_name, \
1425 FUNC (FUNC_NAME) (BUILD_COMPLEX (ARG1R, ARG1C), \
1426 BUILD_COMPLEX (ARG2R, ARG2C)), \
1427 BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \
1428 COMMON_TEST_CLEANUP; \
1431 #define RUN_TEST_LOOP_cc_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1432 IF_ROUND_INIT_ ## ROUNDING_MODE \
1433 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1434 RUN_TEST_cc_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1r, \
1435 (ARRAY)[i].arg1c, (ARRAY)[i].arg2r, \
1436 (ARRAY)[i].arg2c, (ARRAY)[i].expr, \
1437 (ARRAY)[i].expc, (ARRAY)[i].exceptions); \
1438 ROUND_RESTORE_ ## ROUNDING_MODE
1439 #define RUN_TEST_f_i(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1441 if (enable_test (EXCEPTIONS)) \
1443 COMMON_TEST_SETUP (ARG_STR); \
1444 check_int (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1446 COMMON_TEST_CLEANUP; \
1449 #define RUN_TEST_LOOP_f_i(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1450 IF_ROUND_INIT_ ## ROUNDING_MODE \
1451 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1452 RUN_TEST_f_i ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1453 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1454 ROUND_RESTORE_ ## ROUNDING_MODE
1455 #define RUN_TEST_f_i_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1458 if (enable_test (EXCEPTIONS)) \
1460 COMMON_TEST_SETUP (ARG_STR); \
1461 check_int (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \
1462 COMMON_TEST_CLEANUP; \
1465 #define RUN_TEST_LOOP_f_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1466 IF_ROUND_INIT_ ## ROUNDING_MODE \
1467 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1468 RUN_TEST_f_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1469 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1470 ROUND_RESTORE_ ## ROUNDING_MODE
1471 #define RUN_TEST_ff_i_tg(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \
1474 if (enable_test (EXCEPTIONS)) \
1476 COMMON_TEST_SETUP (ARG_STR); \
1477 check_int (test_name, FUNC_NAME (ARG1, ARG2), EXPECTED, \
1479 COMMON_TEST_CLEANUP; \
1482 #define RUN_TEST_LOOP_ff_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1483 IF_ROUND_INIT_ ## ROUNDING_MODE \
1484 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1485 RUN_TEST_ff_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, \
1486 (ARRAY)[i].arg1, (ARRAY)[i].arg2, \
1487 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1488 ROUND_RESTORE_ ## ROUNDING_MODE
1489 #define RUN_TEST_f_b(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1491 if (enable_test (EXCEPTIONS)) \
1493 COMMON_TEST_SETUP (ARG_STR); \
1494 check_bool (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1496 COMMON_TEST_CLEANUP; \
1499 #define RUN_TEST_LOOP_f_b(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1500 IF_ROUND_INIT_ ## ROUNDING_MODE \
1501 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1502 RUN_TEST_f_b ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1503 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1504 ROUND_RESTORE_ ## ROUNDING_MODE
1505 #define RUN_TEST_f_b_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \
1508 if (enable_test (EXCEPTIONS)) \
1510 COMMON_TEST_SETUP (ARG_STR); \
1511 check_bool (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \
1512 COMMON_TEST_CLEANUP; \
1515 #define RUN_TEST_LOOP_f_b_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1516 IF_ROUND_INIT_ ## ROUNDING_MODE \
1517 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1518 RUN_TEST_f_b_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1519 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1520 ROUND_RESTORE_ ## ROUNDING_MODE
1521 #define RUN_TEST_f_l(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1523 if (enable_test (EXCEPTIONS)) \
1525 COMMON_TEST_SETUP (ARG_STR); \
1526 check_long (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1528 COMMON_TEST_CLEANUP; \
1531 #define RUN_TEST_LOOP_f_l(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1532 IF_ROUND_INIT_ ## ROUNDING_MODE \
1533 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1534 RUN_TEST_f_l ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1535 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1536 ROUND_RESTORE_ ## ROUNDING_MODE
1537 #define RUN_TEST_f_L(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \
1539 if (enable_test (EXCEPTIONS)) \
1541 COMMON_TEST_SETUP (ARG_STR); \
1542 check_longlong (test_name, FUNC (FUNC_NAME) (ARG), EXPECTED, \
1544 COMMON_TEST_CLEANUP; \
1547 #define RUN_TEST_LOOP_f_L(FUNC_NAME, ARRAY, ROUNDING_MODE) \
1548 IF_ROUND_INIT_ ## ROUNDING_MODE \
1549 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1550 RUN_TEST_f_L ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1551 (ARRAY)[i].expected, (ARRAY)[i].exceptions); \
1552 ROUND_RESTORE_ ## ROUNDING_MODE
1553 #define RUN_TEST_fFF_11(ARG_STR, FUNC_NAME, ARG, EXCEPTIONS, \
1554 EXTRA1_VAR, EXTRA1_TEST, \
1555 EXTRA1_EXPECTED, EXTRA2_VAR, \
1556 EXTRA2_TEST, EXTRA2_EXPECTED) \
1558 if (enable_test (EXCEPTIONS)) \
1560 COMMON_TEST_SETUP (ARG_STR); \
1561 FUNC (FUNC_NAME) (ARG, &(EXTRA1_VAR), &(EXTRA2_VAR)); \
1562 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \
1564 check_float (extra1_name, EXTRA1_VAR, EXTRA1_EXPECTED, \
1566 EXTRA_OUTPUT_TEST_CLEANUP (1); \
1567 EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 2); \
1569 check_float (extra2_name, EXTRA2_VAR, EXTRA2_EXPECTED, 0); \
1570 EXTRA_OUTPUT_TEST_CLEANUP (2); \
1571 COMMON_TEST_CLEANUP; \
1574 #define RUN_TEST_LOOP_fFF_11(FUNC_NAME, ARRAY, ROUNDING_MODE, \
1575 EXTRA1_VAR, EXTRA2_VAR) \
1576 IF_ROUND_INIT_ ## ROUNDING_MODE \
1577 for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \
1578 RUN_TEST_fFF_11 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \
1579 (ARRAY)[i].exceptions, \
1580 EXTRA1_VAR, (ARRAY)[i].extra1_test, \
1581 (ARRAY)[i].extra1_expected, \
1583 (ARRAY)[i].extra2_test, \
1584 (ARRAY)[i].extra2_expected); \
1585 ROUND_RESTORE_ ## ROUNDING_MODE
1587 /* Start and end the tests for a given function. */
1588 #define START(FUNC) \
1589 const char *this_func = #FUNC; \
1590 init_max_error (this_func)
1592 print_max_error (this_func)
1593 #define END_COMPLEX \
1594 print_complex_max_error (this_func)
1596 /* This is to prevent messages from the SVID libm emulation. */
1598 matherr (struct exception *x __attribute__ ((unused)))
1604 /****************************************************************************
1605 Tests for single functions of libm.
1606 Please keep them alphabetically sorted!
1607 ****************************************************************************/
1609 static const struct test_f_f_data acos_test_data[] =
1611 TEST_f_f (acos, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1612 TEST_f_f (acos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1613 TEST_f_f (acos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1616 TEST_f_f (acos, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1617 TEST_f_f (acos, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1618 TEST_f_f (acos, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1619 TEST_f_f (acos, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1621 AUTO_TESTS_f_f (acos, tonearest),
1628 RUN_TEST_LOOP_f_f (acos, acos_test_data, );
1633 static const struct test_f_f_data acos_tonearest_test_data[] =
1635 AUTO_TESTS_f_f (acos, tonearest),
1639 acos_test_tonearest (void)
1641 START (acos_tonearest);
1642 RUN_TEST_LOOP_f_f (acos, acos_tonearest_test_data, FE_TONEAREST);
1647 static const struct test_f_f_data acos_towardzero_test_data[] =
1649 AUTO_TESTS_f_f (acos, towardzero),
1653 acos_test_towardzero (void)
1655 START (acos_towardzero);
1656 RUN_TEST_LOOP_f_f (acos, acos_towardzero_test_data, FE_TOWARDZERO);
1661 static const struct test_f_f_data acos_downward_test_data[] =
1663 AUTO_TESTS_f_f (acos, downward),
1667 acos_test_downward (void)
1669 START (acos_downward);
1670 RUN_TEST_LOOP_f_f (acos, acos_downward_test_data, FE_DOWNWARD);
1675 static const struct test_f_f_data acos_upward_test_data[] =
1677 AUTO_TESTS_f_f (acos, upward),
1681 acos_test_upward (void)
1683 START (acos_upward);
1684 RUN_TEST_LOOP_f_f (acos, acos_upward_test_data, FE_UPWARD);
1688 static const struct test_f_f_data acosh_test_data[] =
1690 TEST_f_f (acosh, plus_infty, plus_infty),
1691 TEST_f_f (acosh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1692 TEST_f_f (acosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1695 TEST_f_f (acosh, 0.75L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1696 TEST_f_f (acosh, min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1697 TEST_f_f (acosh, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1698 TEST_f_f (acosh, plus_zero, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1699 TEST_f_f (acosh, minus_zero, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1700 TEST_f_f (acosh, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1701 TEST_f_f (acosh, -min_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1702 TEST_f_f (acosh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1703 TEST_f_f (acosh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1705 AUTO_TESTS_f_f (acosh, tonearest),
1712 RUN_TEST_LOOP_f_f (acosh, acosh_test_data, );
1716 static const struct test_f_f_data asin_test_data[] =
1718 TEST_f_f (asin, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1719 TEST_f_f (asin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1720 TEST_f_f (asin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1722 /* asin x == qNaN plus invalid exception for |x| > 1. */
1723 TEST_f_f (asin, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1724 TEST_f_f (asin, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1725 TEST_f_f (asin, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1726 TEST_f_f (asin, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1728 AUTO_TESTS_f_f (asin, tonearest),
1735 RUN_TEST_LOOP_f_f (asin, asin_test_data, );
1740 static const struct test_f_f_data asin_tonearest_test_data[] =
1742 AUTO_TESTS_f_f (asin, tonearest),
1746 asin_test_tonearest (void)
1748 START (asin_tonearest);
1749 RUN_TEST_LOOP_f_f (asin, asin_tonearest_test_data, FE_TONEAREST);
1754 static const struct test_f_f_data asin_towardzero_test_data[] =
1756 AUTO_TESTS_f_f (asin, towardzero),
1760 asin_test_towardzero (void)
1762 START (asin_towardzero);
1763 RUN_TEST_LOOP_f_f (asin, asin_towardzero_test_data, FE_TOWARDZERO);
1768 static const struct test_f_f_data asin_downward_test_data[] =
1770 AUTO_TESTS_f_f (asin, downward),
1774 asin_test_downward (void)
1776 START (asin_downward);
1777 RUN_TEST_LOOP_f_f (asin, asin_downward_test_data, FE_DOWNWARD);
1782 static const struct test_f_f_data asin_upward_test_data[] =
1784 AUTO_TESTS_f_f (asin, upward),
1788 asin_test_upward (void)
1790 START (asin_upward);
1791 RUN_TEST_LOOP_f_f (asin, asin_upward_test_data, FE_UPWARD);
1795 static const struct test_f_f_data asinh_test_data[] =
1797 TEST_f_f (asinh, plus_infty, plus_infty, NO_TEST_INLINE),
1798 TEST_f_f (asinh, minus_infty, minus_infty, NO_TEST_INLINE),
1799 TEST_f_f (asinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1800 AUTO_TESTS_f_f (asinh, tonearest),
1807 RUN_TEST_LOOP_f_f (asinh, asinh_test_data, );
1811 static const struct test_f_f_data atan_test_data[] =
1813 TEST_f_f (atan, plus_infty, M_PI_2l),
1814 TEST_f_f (atan, minus_infty, -M_PI_2l),
1815 TEST_f_f (atan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1817 AUTO_TESTS_f_f (atan, tonearest),
1824 RUN_TEST_LOOP_f_f (atan, atan_test_data, );
1830 static const struct test_f_f_data atanh_test_data[] =
1832 TEST_f_f (atanh, 1, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
1833 TEST_f_f (atanh, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
1834 TEST_f_f (atanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1836 /* atanh (x) == qNaN plus invalid exception if |x| > 1. */
1837 TEST_f_f (atanh, 1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1838 TEST_f_f (atanh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1839 TEST_f_f (atanh, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1840 TEST_f_f (atanh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1841 TEST_f_f (atanh, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1842 TEST_f_f (atanh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
1844 AUTO_TESTS_f_f (atanh, tonearest),
1851 RUN_TEST_LOOP_f_f (atanh, atanh_test_data, );
1855 static const struct test_ff_f_data atan2_test_data[] =
1857 /* atan2 (y,inf) == +0 for finite y > 0. */
1858 TEST_ff_f (atan2, 1, plus_infty, 0),
1860 /* atan2 (y,inf) == -0 for finite y < 0. */
1861 TEST_ff_f (atan2, -1, plus_infty, minus_zero),
1863 /* atan2(+inf, x) == pi/2 for finite x. */
1864 TEST_ff_f (atan2, plus_infty, -1, M_PI_2l),
1866 /* atan2(-inf, x) == -pi/2 for finite x. */
1867 TEST_ff_f (atan2, minus_infty, 1, -M_PI_2l),
1869 /* atan2 (y,-inf) == +pi for finite y > 0. */
1870 TEST_ff_f (atan2, 1, minus_infty, M_PIl),
1872 /* atan2 (y,-inf) == -pi for finite y < 0. */
1873 TEST_ff_f (atan2, -1, minus_infty, -M_PIl),
1875 TEST_ff_f (atan2, plus_infty, plus_infty, M_PI_4l),
1876 TEST_ff_f (atan2, minus_infty, plus_infty, -M_PI_4l),
1877 TEST_ff_f (atan2, plus_infty, minus_infty, M_PI_34l),
1878 TEST_ff_f (atan2, minus_infty, minus_infty, -M_PI_34l),
1879 TEST_ff_f (atan2, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
1881 AUTO_TESTS_ff_f (atan2, tonearest),
1888 RUN_TEST_LOOP_ff_f (atan2, atan2_test_data, );
1892 static const struct test_c_f_data cabs_test_data[] =
1894 /* cabs (x + iy) is specified as hypot (x,y) */
1896 /* cabs (+inf + i x) == +inf. */
1897 TEST_c_f (cabs, plus_infty, 1.0, plus_infty),
1898 /* cabs (-inf + i x) == +inf. */
1899 TEST_c_f (cabs, minus_infty, 1.0, plus_infty),
1901 TEST_c_f (cabs, minus_infty, qnan_value, plus_infty),
1902 TEST_c_f (cabs, minus_infty, qnan_value, plus_infty),
1904 TEST_c_f (cabs, qnan_value, qnan_value, qnan_value),
1906 AUTO_TESTS_c_f (cabs, tonearest),
1913 RUN_TEST_LOOP_c_f (cabs, cabs_test_data, );
1918 static const struct test_c_c_data cacos_test_data[] =
1920 TEST_c_c (cacos, 0, 0, M_PI_2l, minus_zero),
1921 TEST_c_c (cacos, minus_zero, 0, M_PI_2l, minus_zero),
1922 TEST_c_c (cacos, minus_zero, minus_zero, M_PI_2l, 0.0),
1923 TEST_c_c (cacos, 0, minus_zero, M_PI_2l, 0.0),
1925 TEST_c_c (cacos, minus_infty, plus_infty, M_PI_34l, minus_infty),
1926 TEST_c_c (cacos, minus_infty, minus_infty, M_PI_34l, plus_infty),
1928 TEST_c_c (cacos, plus_infty, plus_infty, M_PI_4l, minus_infty),
1929 TEST_c_c (cacos, plus_infty, minus_infty, M_PI_4l, plus_infty),
1931 TEST_c_c (cacos, -10.0, plus_infty, M_PI_2l, minus_infty),
1932 TEST_c_c (cacos, -10.0, minus_infty, M_PI_2l, plus_infty),
1933 TEST_c_c (cacos, 0, plus_infty, M_PI_2l, minus_infty),
1934 TEST_c_c (cacos, 0, minus_infty, M_PI_2l, plus_infty),
1935 TEST_c_c (cacos, 0.1L, plus_infty, M_PI_2l, minus_infty),
1936 TEST_c_c (cacos, 0.1L, minus_infty, M_PI_2l, plus_infty),
1938 TEST_c_c (cacos, minus_infty, 0, M_PIl, minus_infty),
1939 TEST_c_c (cacos, minus_infty, minus_zero, M_PIl, plus_infty),
1940 TEST_c_c (cacos, minus_infty, 100, M_PIl, minus_infty),
1941 TEST_c_c (cacos, minus_infty, -100, M_PIl, plus_infty),
1943 TEST_c_c (cacos, plus_infty, 0, 0.0, minus_infty),
1944 TEST_c_c (cacos, plus_infty, minus_zero, 0.0, plus_infty),
1945 TEST_c_c (cacos, plus_infty, 0.5, 0.0, minus_infty),
1946 TEST_c_c (cacos, plus_infty, -0.5, 0.0, plus_infty),
1948 TEST_c_c (cacos, plus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
1949 TEST_c_c (cacos, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
1951 TEST_c_c (cacos, 0, qnan_value, M_PI_2l, qnan_value),
1952 TEST_c_c (cacos, minus_zero, qnan_value, M_PI_2l, qnan_value),
1954 TEST_c_c (cacos, qnan_value, plus_infty, qnan_value, minus_infty),
1955 TEST_c_c (cacos, qnan_value, minus_infty, qnan_value, plus_infty),
1957 TEST_c_c (cacos, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1958 TEST_c_c (cacos, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1960 TEST_c_c (cacos, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1961 TEST_c_c (cacos, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
1963 TEST_c_c (cacos, qnan_value, qnan_value, qnan_value, qnan_value),
1965 TEST_c_c (cacos, plus_zero, -1.5L, M_PI_2l, 1.194763217287109304111930828519090523536L),
1966 TEST_c_c (cacos, minus_zero, -1.5L, M_PI_2l, 1.194763217287109304111930828519090523536L),
1967 TEST_c_c (cacos, plus_zero, -1.0L, M_PI_2l, 0.8813735870195430252326093249797923090282L),
1968 TEST_c_c (cacos, minus_zero, -1.0L, M_PI_2l, 0.8813735870195430252326093249797923090282L),
1969 TEST_c_c (cacos, plus_zero, -0.5L, M_PI_2l, 0.4812118250596034474977589134243684231352L),
1970 TEST_c_c (cacos, minus_zero, -0.5L, M_PI_2l, 0.4812118250596034474977589134243684231352L),
1971 TEST_c_c (cacos, plus_zero, 0.5L, M_PI_2l, -0.4812118250596034474977589134243684231352L),
1972 TEST_c_c (cacos, minus_zero, 0.5L, M_PI_2l, -0.4812118250596034474977589134243684231352L),
1973 TEST_c_c (cacos, plus_zero, 1.0L, M_PI_2l, -0.8813735870195430252326093249797923090282L),
1974 TEST_c_c (cacos, minus_zero, 1.0L, M_PI_2l, -0.8813735870195430252326093249797923090282L),
1975 TEST_c_c (cacos, plus_zero, 1.5L, M_PI_2l, -1.194763217287109304111930828519090523536L),
1976 TEST_c_c (cacos, minus_zero, 1.5L, M_PI_2l, -1.194763217287109304111930828519090523536L),
1978 TEST_c_c (cacos, -1.5L, plus_zero, M_PIl, -0.9624236501192068949955178268487368462704L),
1979 TEST_c_c (cacos, -1.5L, minus_zero, M_PIl, 0.9624236501192068949955178268487368462704L),
1980 TEST_c_c (cacos, -1.0L, plus_zero, M_PIl, minus_zero),
1981 TEST_c_c (cacos, -1.0L, minus_zero, M_PIl, plus_zero),
1982 TEST_c_c (cacos, -0.5L, plus_zero, 2.094395102393195492308428922186335256131L, minus_zero),
1983 TEST_c_c (cacos, -0.5L, minus_zero, 2.094395102393195492308428922186335256131L, plus_zero),
1984 TEST_c_c (cacos, 0.5L, plus_zero, 1.047197551196597746154214461093167628066L, minus_zero),
1985 TEST_c_c (cacos, 0.5L, minus_zero, 1.047197551196597746154214461093167628066L, plus_zero),
1986 TEST_c_c (cacos, 1.0L, plus_zero, plus_zero, minus_zero),
1987 TEST_c_c (cacos, 1.0L, minus_zero, plus_zero, plus_zero),
1988 TEST_c_c (cacos, 1.5L, plus_zero, plus_zero, -0.9624236501192068949955178268487368462704L),
1989 TEST_c_c (cacos, 1.5L, minus_zero, plus_zero, 0.9624236501192068949955178268487368462704L),
1991 TEST_c_c (cacos, 0x1p50L, 1.0L, 8.881784197001252323389053344727730248720e-16L, -3.535050620855721078027883819436720218708e1L),
1992 TEST_c_c (cacos, 0x1p50L, -1.0L, 8.881784197001252323389053344727730248720e-16L, 3.535050620855721078027883819436720218708e1L),
1993 TEST_c_c (cacos, -0x1p50L, 1.0L, 3.141592653589792350284223683154270545292L, -3.535050620855721078027883819436720218708e1L),
1994 TEST_c_c (cacos, -0x1p50L, -1.0L, 3.141592653589792350284223683154270545292L, 3.535050620855721078027883819436720218708e1L),
1995 TEST_c_c (cacos, 1.0L, 0x1p50L, 1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436759661753e1L),
1996 TEST_c_c (cacos, -1.0L, 0x1p50L, 1.570796326794897507409741391764983781004L, -3.535050620855721078027883819436759661753e1L),
1997 TEST_c_c (cacos, 1.0L, -0x1p50L, 1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436759661753e1L),
1998 TEST_c_c (cacos, -1.0L, -0x1p50L, 1.570796326794897507409741391764983781004L, 3.535050620855721078027883819436759661753e1L),
2000 TEST_c_c (cacos, 0x1p500L, 1.0L, 3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
2001 TEST_c_c (cacos, 0x1p500L, -1.0L, 3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
2002 TEST_c_c (cacos, -0x1p500L, 1.0L, 3.141592653589793238462643383279502884197L, -3.472667374605326000180332928505464606058e2L),
2003 TEST_c_c (cacos, -0x1p500L, -1.0L, 3.141592653589793238462643383279502884197L, 3.472667374605326000180332928505464606058e2L),
2004 TEST_c_c (cacos, 1.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
2005 TEST_c_c (cacos, -1.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
2006 TEST_c_c (cacos, 1.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
2007 TEST_c_c (cacos, -1.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
2009 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2010 TEST_c_c (cacos, 0x1p5000L, 1.0L, 7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
2011 TEST_c_c (cacos, 0x1p5000L, -1.0L, 7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
2012 TEST_c_c (cacos, -0x1p5000L, 1.0L, 3.141592653589793238462643383279502884197L, -3.466429049980286492395577839412341016946e3L),
2013 TEST_c_c (cacos, -0x1p5000L, -1.0L, 3.141592653589793238462643383279502884197L, 3.466429049980286492395577839412341016946e3L),
2014 TEST_c_c (cacos, 1.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
2015 TEST_c_c (cacos, -1.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
2016 TEST_c_c (cacos, 1.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
2017 TEST_c_c (cacos, -1.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
2020 TEST_c_c (cacos, 0x1.fp127L, 0x1.fp127L, 7.853981633974483096156608458198757210493e-1L, -8.973081118419833726837456344608533993585e1L),
2022 TEST_c_c (cacos, 0x1.fp1023L, 0x1.fp1023L, 7.853981633974483096156608458198757210493e-1L, -7.107906849659093345062145442726115449315e2L),
2024 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2025 TEST_c_c (cacos, 0x1.fp16383L, 0x1.fp16383L, 7.853981633974483096156608458198757210493e-1L, -1.135753137836666928715489992987020363057e4L),
2028 TEST_c_c (cacos, 0x1.fp-129L, 1.5L, 1.570796326794896619231321691639751442097L, -1.194763217287109304111930828519090523536L),
2029 TEST_c_c (cacos, 0x1.fp-129L, -1.5L, 1.570796326794896619231321691639751442097L, 1.194763217287109304111930828519090523536L),
2030 TEST_c_c (cacos, -0x1.fp-129L, 1.5L, 1.570796326794896619231321691639751442100L, -1.194763217287109304111930828519090523536L),
2031 TEST_c_c (cacos, -0x1.fp-129L, -1.5L, 1.570796326794896619231321691639751442100L, 1.194763217287109304111930828519090523536L),
2032 TEST_c_c (cacos, 1.5L, 0x1.fp-129L, 2.546345110742945032959687790021055102355e-39L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_FLOAT),
2033 TEST_c_c (cacos, -1.5L, 0x1.fp-129L, 3.141592653589793238462643383279502884195L, -9.624236501192068949955178268487368462704e-1L),
2034 TEST_c_c (cacos, 1.5L, -0x1.fp-129L, 2.546345110742945032959687790021055102355e-39L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_FLOAT),
2035 TEST_c_c (cacos, -1.5L, -0x1.fp-129L, 3.141592653589793238462643383279502884195L, 9.624236501192068949955178268487368462704e-1L),
2037 TEST_c_c (cacos, 0x1.fp-1025L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2038 TEST_c_c (cacos, 0x1.fp-1025L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2039 TEST_c_c (cacos, -0x1.fp-1025L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2040 TEST_c_c (cacos, -0x1.fp-1025L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2041 TEST_c_c (cacos, 1.5L, 0x1.fp-1025L, 4.819934639999230680322935210539402497827e-309L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
2042 TEST_c_c (cacos, -1.5L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -9.624236501192068949955178268487368462704e-1L),
2043 TEST_c_c (cacos, 1.5L, -0x1.fp-1025L, 4.819934639999230680322935210539402497827e-309L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
2044 TEST_c_c (cacos, -1.5L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 9.624236501192068949955178268487368462704e-1L),
2046 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2047 TEST_c_c (cacos, 0x1.fp-16385L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2048 TEST_c_c (cacos, 0x1.fp-16385L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2049 TEST_c_c (cacos, -0x1.fp-16385L, 1.5L, 1.570796326794896619231321691639751442099L, -1.194763217287109304111930828519090523536L),
2050 TEST_c_c (cacos, -0x1.fp-16385L, -1.5L, 1.570796326794896619231321691639751442099L, 1.194763217287109304111930828519090523536L),
2051 TEST_c_c (cacos, 1.5L, 0x1.fp-16385L, 7.282957076134209141226696333885150260319e-4933L, -9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION),
2052 TEST_c_c (cacos, -1.5L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -9.624236501192068949955178268487368462704e-1L),
2053 TEST_c_c (cacos, 1.5L, -0x1.fp-16385L, 7.282957076134209141226696333885150260319e-4933L, 9.624236501192068949955178268487368462704e-1L, UNDERFLOW_EXCEPTION),
2054 TEST_c_c (cacos, -1.5L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 9.624236501192068949955178268487368462704e-1L),
2057 TEST_c_c (cacos, 0.5L, 1.0L, 1.221357263937683325603909865564381489366L, -9.261330313501824245501244453057873152694e-1L),
2058 TEST_c_c (cacos, 0.5L, -1.0L, 1.221357263937683325603909865564381489366L, 9.261330313501824245501244453057873152694e-1L),
2059 TEST_c_c (cacos, -0.5L, 1.0L, 1.920235389652109912858733517715121394831L, -9.261330313501824245501244453057873152694e-1L),
2060 TEST_c_c (cacos, -0.5L, -1.0L, 1.920235389652109912858733517715121394831L, 9.261330313501824245501244453057873152694e-1L),
2061 TEST_c_c (cacos, 1.0L, 0.5L, 6.748888455860063801646649673121744318756e-1L, -7.328576759736452608886724437653071523305e-1L),
2062 TEST_c_c (cacos, -1.0L, 0.5L, 2.466703808003786858297978415967328452322L, -7.328576759736452608886724437653071523305e-1L),
2063 TEST_c_c (cacos, 1.0L, -0.5L, 6.748888455860063801646649673121744318756e-1L, 7.328576759736452608886724437653071523305e-1L),
2064 TEST_c_c (cacos, -1.0L, -0.5L, 2.466703808003786858297978415967328452322L, 7.328576759736452608886724437653071523305e-1L),
2065 TEST_c_c (cacos, 0.25L, 1.0L, 1.394493894017929688812643125003661339452L, -8.924633639033482359562124741744951972772e-1L),
2066 TEST_c_c (cacos, 0.25L, -1.0L, 1.394493894017929688812643125003661339452L, 8.924633639033482359562124741744951972772e-1L),
2067 TEST_c_c (cacos, -0.25L, 1.0L, 1.747098759571863549650000258275841544745L, -8.924633639033482359562124741744951972772e-1L),
2068 TEST_c_c (cacos, -0.25L, -1.0L, 1.747098759571863549650000258275841544745L, 8.924633639033482359562124741744951972772e-1L),
2069 TEST_c_c (cacos, 1.0L, 0.25L, 4.890443302710802929202843732146540079124e-1L, -5.097911466811016354623559941115413499164e-1L),
2070 TEST_c_c (cacos, -1.0L, 0.25L, 2.652548323318712945542359010064848876285L, -5.097911466811016354623559941115413499164e-1L),
2071 TEST_c_c (cacos, 1.0L, -0.25L, 4.890443302710802929202843732146540079124e-1L, 5.097911466811016354623559941115413499164e-1L),
2072 TEST_c_c (cacos, -1.0L, -0.25L, 2.652548323318712945542359010064848876285L, 5.097911466811016354623559941115413499164e-1L),
2073 TEST_c_c (cacos, 0x1.fp-10L, 1.0L, 1.569458417435338878318763342108699202986L, -8.813742198809567991336704287826445879025e-1L),
2074 TEST_c_c (cacos, 0x1.fp-10L, -1.0L, 1.569458417435338878318763342108699202986L, 8.813742198809567991336704287826445879025e-1L),
2075 TEST_c_c (cacos, -0x1.fp-10L, 1.0L, 1.572134236154454360143880041170803681211L, -8.813742198809567991336704287826445879025e-1L),
2076 TEST_c_c (cacos, -0x1.fp-10L, -1.0L, 1.572134236154454360143880041170803681211L, 8.813742198809567991336704287826445879025e-1L),
2077 TEST_c_c (cacos, 1.0L, 0x1.fp-10L, 4.349129763101882771258049954181971959031e-2L, -4.350501469856803800217957402220976497152e-2L),
2078 TEST_c_c (cacos, -1.0L, 0x1.fp-10L, 3.098101355958774410750062883737683164607L, -4.350501469856803800217957402220976497152e-2L),
2079 TEST_c_c (cacos, 1.0L, -0x1.fp-10L, 4.349129763101882771258049954181971959031e-2L, 4.350501469856803800217957402220976497152e-2L),
2080 TEST_c_c (cacos, -1.0L, -0x1.fp-10L, 3.098101355958774410750062883737683164607L, 4.350501469856803800217957402220976497152e-2L),
2081 TEST_c_c (cacos, 0x1.fp-30L, 1.0L, 1.570796325518966635014803151387033957091L, -8.813735870195430258081932989769495326854e-1L),
2082 TEST_c_c (cacos, 0x1.fp-30L, -1.0L, 1.570796325518966635014803151387033957091L, 8.813735870195430258081932989769495326854e-1L),
2083 TEST_c_c (cacos, -0x1.fp-30L, 1.0L, 1.570796328070826603447840231892468927106L, -8.813735870195430258081932989769495326854e-1L),
2084 TEST_c_c (cacos, -0x1.fp-30L, -1.0L, 1.570796328070826603447840231892468927106L, 8.813735870195430258081932989769495326854e-1L),
2085 TEST_c_c (cacos, 1.0L, 0x1.fp-30L, 4.247867097467650115899790787875186617316e-5L, -4.247867098745151888768727039216644758847e-5L),
2086 TEST_c_c (cacos, -1.0L, 0x1.fp-30L, 3.141550174918818561961484385371624132331L, -4.247867098745151888768727039216644758847e-5L),
2087 TEST_c_c (cacos, 1.0L, -0x1.fp-30L, 4.247867097467650115899790787875186617316e-5L, 4.247867098745151888768727039216644758847e-5L),
2088 TEST_c_c (cacos, -1.0L, -0x1.fp-30L, 3.141550174918818561961484385371624132331L, 4.247867098745151888768727039216644758847e-5L),
2089 TEST_c_c (cacos, 0x1.fp-100L, 1.0L, 1.570796326794896619231321691638670687364L, -8.813735870195430252326093249797923090282e-1L),
2090 TEST_c_c (cacos, 0x1.fp-100L, -1.0L, 1.570796326794896619231321691638670687364L, 8.813735870195430252326093249797923090282e-1L),
2091 TEST_c_c (cacos, -0x1.fp-100L, 1.0L, 1.570796326794896619231321691640832196834L, -8.813735870195430252326093249797923090282e-1L),
2092 TEST_c_c (cacos, -0x1.fp-100L, -1.0L, 1.570796326794896619231321691640832196834L, 8.813735870195430252326093249797923090282e-1L),
2093 TEST_c_c (cacos, 1.0L, 0x1.fp-100L, 1.236292038260260888664514866456887257525e-15L, -1.236292038260260888664514866457202186027e-15L),
2094 TEST_c_c (cacos, -1.0L, 0x1.fp-100L, 3.141592653589792002170605123018614219682L, -1.236292038260260888664514866457202186027e-15L),
2095 TEST_c_c (cacos, 1.0L, -0x1.fp-100L, 1.236292038260260888664514866456887257525e-15L, 1.236292038260260888664514866457202186027e-15L),
2096 TEST_c_c (cacos, -1.0L, -0x1.fp-100L, 3.141592653589792002170605123018614219682L, 1.236292038260260888664514866457202186027e-15L),
2097 TEST_c_c (cacos, 0x1.fp-129L, 1.0L, 1.570796326794896619231321691639751442097L, -8.813735870195430252326093249797923090282e-1L),
2098 TEST_c_c (cacos, 0x1.fp-129L, -1.0L, 1.570796326794896619231321691639751442097L, 8.813735870195430252326093249797923090282e-1L),
2099 TEST_c_c (cacos, -0x1.fp-129L, 1.0L, 1.570796326794896619231321691639751442101L, -8.813735870195430252326093249797923090282e-1L),
2100 TEST_c_c (cacos, -0x1.fp-129L, -1.0L, 1.570796326794896619231321691639751442101L, 8.813735870195430252326093249797923090282e-1L),
2101 TEST_c_c (cacos, 1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977930e-20L, -5.335635276982233498398987585285818977933e-20L),
2102 TEST_c_c (cacos, -1.0L, 0x1.fp-129L, 3.141592653589793238409287030509680549213L, -5.335635276982233498398987585285818977933e-20L),
2103 TEST_c_c (cacos, 1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977930e-20L, 5.335635276982233498398987585285818977933e-20L),
2104 TEST_c_c (cacos, -1.0L, -0x1.fp-129L, 3.141592653589793238409287030509680549213L, 5.335635276982233498398987585285818977933e-20L),
2106 TEST_c_c (cacos, 0x1.fp-1000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2107 TEST_c_c (cacos, 0x1.fp-1000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2108 TEST_c_c (cacos, -0x1.fp-1000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2109 TEST_c_c (cacos, -0x1.fp-1000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2110 TEST_c_c (cacos, 1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -4.252291453851660175550490409247739011867e-151L),
2111 TEST_c_c (cacos, -1.0L, 0x1.fp-1000L, 3.141592653589793238462643383279502884197L, -4.252291453851660175550490409247739011867e-151L),
2112 TEST_c_c (cacos, 1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 4.252291453851660175550490409247739011867e-151L),
2113 TEST_c_c (cacos, -1.0L, -0x1.fp-1000L, 3.141592653589793238462643383279502884197L, 4.252291453851660175550490409247739011867e-151L),
2114 TEST_c_c (cacos, 0x1.fp-1025L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2115 TEST_c_c (cacos, 0x1.fp-1025L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2116 TEST_c_c (cacos, -0x1.fp-1025L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2117 TEST_c_c (cacos, -0x1.fp-1025L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2118 TEST_c_c (cacos, 1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -7.340879205566679497036857179189356754017e-155L),
2119 TEST_c_c (cacos, -1.0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -7.340879205566679497036857179189356754017e-155L),
2120 TEST_c_c (cacos, 1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 7.340879205566679497036857179189356754017e-155L),
2121 TEST_c_c (cacos, -1.0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 7.340879205566679497036857179189356754017e-155L),
2123 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2124 TEST_c_c (cacos, 0x1.fp-10000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2125 TEST_c_c (cacos, 0x1.fp-10000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2126 TEST_c_c (cacos, -0x1.fp-10000L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2127 TEST_c_c (cacos, -0x1.fp-10000L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2128 TEST_c_c (cacos, 1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -9.854680208706673586644342922051388714633e-1506L),
2129 TEST_c_c (cacos, -1.0L, 0x1.fp-10000L, 3.141592653589793238462643383279502884197L, -9.854680208706673586644342922051388714633e-1506L),
2130 TEST_c_c (cacos, 1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 9.854680208706673586644342922051388714633e-1506L),
2131 TEST_c_c (cacos, -1.0L, -0x1.fp-10000L, 3.141592653589793238462643383279502884197L, 9.854680208706673586644342922051388714633e-1506L),
2132 TEST_c_c (cacos, 0x1.fp-16385L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2133 TEST_c_c (cacos, 0x1.fp-16385L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2134 TEST_c_c (cacos, -0x1.fp-16385L, 1.0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797923090282e-1L),
2135 TEST_c_c (cacos, -0x1.fp-16385L, -1.0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797923090282e-1L),
2136 TEST_c_c (cacos, 1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -9.023632056840860275214893047597614177639e-2467L),
2137 TEST_c_c (cacos, -1.0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -9.023632056840860275214893047597614177639e-2467L),
2138 TEST_c_c (cacos, 1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 9.023632056840860275214893047597614177639e-2467L),
2139 TEST_c_c (cacos, -1.0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 9.023632056840860275214893047597614177639e-2467L),
2142 TEST_c_c (cacos, 0x1p-23L, 0x1.000002p0L, 1.570796242501204621739026081991856762292L, -8.813736713132400470205730751186547909968e-1L),
2143 TEST_c_c (cacos, 0x1p-23L, -0x1.000002p0L, 1.570796242501204621739026081991856762292L, 8.813736713132400470205730751186547909968e-1L),
2144 TEST_c_c (cacos, -0x1p-23L, 0x1.000002p0L, 1.570796411088588616723617301287646121905L, -8.813736713132400470205730751186547909968e-1L),
2145 TEST_c_c (cacos, -0x1p-23L, -0x1.000002p0L, 1.570796411088588616723617301287646121905L, 8.813736713132400470205730751186547909968e-1L),
2146 TEST_c_c (cacos, 0x1.000002p0L, 0x1p-23L, 2.222118384408546368406374049167636760903e-4L, -5.364668491573609633134147164031476452679e-4L),
2147 TEST_c_c (cacos, -0x1.000002p0L, 0x1p-23L, 3.141370441751352383825802745874586120521L, -5.364668491573609633134147164031476452679e-4L),
2148 TEST_c_c (cacos, 0x1.000002p0L, -0x1p-23L, 2.222118384408546368406374049167636760903e-4L, 5.364668491573609633134147164031476452679e-4L),
2149 TEST_c_c (cacos, -0x1.000002p0L, -0x1p-23L, 3.141370441751352383825802745874586120521L, 5.364668491573609633134147164031476452679e-4L),
2150 TEST_c_c (cacos, 0x1.fp-129L, 0x1.000002p0L, 1.570796326794896619231321691639751442097L, -8.813736713132375348727889167749389235161e-1L),
2151 TEST_c_c (cacos, 0x1.fp-129L, -0x1.000002p0L, 1.570796326794896619231321691639751442097L, 8.813736713132375348727889167749389235161e-1L),
2152 TEST_c_c (cacos, -0x1.fp-129L, 0x1.000002p0L, 1.570796326794896619231321691639751442101L, -8.813736713132375348727889167749389235161e-1L),
2153 TEST_c_c (cacos, -0x1.fp-129L, -0x1.000002p0L, 1.570796326794896619231321691639751442101L, 8.813736713132375348727889167749389235161e-1L),
2154 TEST_c_c (cacos, 0x1.000002p0L, 0x1.fp-129L, 5.830451806317544230969669308596361881467e-36L, -4.882812451493617206486388134172712975070e-4L),
2155 TEST_c_c (cacos, -0x1.000002p0L, 0x1.fp-129L, 3.141592653589793238462643383279502878367L, -4.882812451493617206486388134172712975070e-4L),
2156 TEST_c_c (cacos, 0x1.000002p0L, -0x1.fp-129L, 5.830451806317544230969669308596361881467e-36L, 4.882812451493617206486388134172712975070e-4L),
2157 TEST_c_c (cacos, -0x1.000002p0L, -0x1.fp-129L, 3.141592653589793238462643383279502878367L, 4.882812451493617206486388134172712975070e-4L),
2158 TEST_c_c (cacos, 0.0L, 0x1.000002p0L, 1.570796326794896619231321691639751442099L, -8.813736713132375348727889167749389235161e-1L),
2159 TEST_c_c (cacos, 0.0L, -0x1.000002p0L, 1.570796326794896619231321691639751442099L, 8.813736713132375348727889167749389235161e-1L),
2160 TEST_c_c (cacos, -0.0L, 0x1.000002p0L, 1.570796326794896619231321691639751442099L, -8.813736713132375348727889167749389235161e-1L),
2161 TEST_c_c (cacos, -0.0L, -0x1.000002p0L, 1.570796326794896619231321691639751442099L, 8.813736713132375348727889167749389235161e-1L),
2162 TEST_c_c (cacos, 0x1.000002p0L, 0.0L, 0.0L, -4.882812451493617206486388134172712975070e-4L),
2163 TEST_c_c (cacos, -0x1.000002p0L, 0.0L, 3.141592653589793238462643383279502884197L, -4.882812451493617206486388134172712975070e-4L),
2164 TEST_c_c (cacos, 0x1.000002p0L, -0.0L, 0.0L, 4.882812451493617206486388134172712975070e-4L),
2165 TEST_c_c (cacos, -0x1.000002p0L, -0.0L, 3.141592653589793238462643383279502884197L, 4.882812451493617206486388134172712975070e-4L),
2167 TEST_c_c (cacos, 0x1p-52L, 0x1.0000000000001p0L, 1.570796326794896462222075823262262934288L, -8.813735870195431822418551933572982483664e-1L),
2168 TEST_c_c (cacos, 0x1p-52L, -0x1.0000000000001p0L, 1.570796326794896462222075823262262934288L, 8.813735870195431822418551933572982483664e-1L),
2169 TEST_c_c (cacos, -0x1p-52L, 0x1.0000000000001p0L, 1.570796326794896776240567560017239949909L, -8.813735870195431822418551933572982483664e-1L),
2170 TEST_c_c (cacos, -0x1p-52L, -0x1.0000000000001p0L, 1.570796326794896776240567560017239949909L, 8.813735870195431822418551933572982483664e-1L),
2171 TEST_c_c (cacos, 0x1.0000000000001p0L, 0x1p-52L, 9.590301705980041385828904092662391018164e-9L, -2.315303644582684770975188768022139415020e-8L),
2172 TEST_c_c (cacos, -0x1.0000000000001p0L, 0x1p-52L, 3.141592643999491532482601997450598791535L, -2.315303644582684770975188768022139415020e-8L),
2173 TEST_c_c (cacos, 0x1.0000000000001p0L, -0x1p-52L, 9.590301705980041385828904092662391018164e-9L, 2.315303644582684770975188768022139415020e-8L),
2174 TEST_c_c (cacos, -0x1.0000000000001p0L, -0x1p-52L, 3.141592643999491532482601997450598791535L, 2.315303644582684770975188768022139415020e-8L),
2175 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2176 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2177 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2178 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2179 TEST_c_c (cacos, 0x1.0000000000001p0L, 0x1.fp-1025L, 2.557178503953494342609835913586108008322e-301L, -2.107342425544701550354780375182800088393e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2180 TEST_c_c (cacos, -0x1.0000000000001p0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -2.107342425544701550354780375182800088393e-8L),
2181 TEST_c_c (cacos, 0x1.0000000000001p0L, -0x1.fp-1025L, 2.557178503953494342609835913586108008322e-301L, 2.107342425544701550354780375182800088393e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2182 TEST_c_c (cacos, -0x1.0000000000001p0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 2.107342425544701550354780375182800088393e-8L),
2183 TEST_c_c (cacos, 0.0L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2184 TEST_c_c (cacos, 0.0L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2185 TEST_c_c (cacos, -0.0L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195431822418551933572895326024e-1L),
2186 TEST_c_c (cacos, -0.0L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195431822418551933572895326024e-1L),
2187 TEST_c_c (cacos, 0x1.0000000000001p0L, 0.0L, 0.0L, -2.107342425544701550354780375182800088393e-8L),
2188 TEST_c_c (cacos, -0x1.0000000000001p0L, 0.0L, 3.141592653589793238462643383279502884197L, -2.107342425544701550354780375182800088393e-8L),
2189 TEST_c_c (cacos, 0x1.0000000000001p0L, -0.0L, 0.0L, 2.107342425544701550354780375182800088393e-8L),
2190 TEST_c_c (cacos, -0x1.0000000000001p0L, -0.0L, 3.141592653589793238462643383279502884197L, 2.107342425544701550354780375182800088393e-8L),
2192 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2193 TEST_c_c (cacos, 0x1p-63L, 0x1.0000000000000002p0L, 1.570796326794896619154657020805582738031L, -8.813735870195430253092739958139610131001e-1L),
2194 TEST_c_c (cacos, 0x1p-63L, -0x1.0000000000000002p0L, 1.570796326794896619154657020805582738031L, 8.813735870195430253092739958139610131001e-1L),
2195 TEST_c_c (cacos, -0x1p-63L, 0x1.0000000000000002p0L, 1.570796326794896619307986362473920146166L, -8.813735870195430253092739958139610131001e-1L),
2196 TEST_c_c (cacos, -0x1p-63L, -0x1.0000000000000002p0L, 1.570796326794896619307986362473920146166L, 8.813735870195430253092739958139610131001e-1L),
2197 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0x1p-63L, 2.119177303101063432592523199680782317447e-10L, -5.116146586219826555037807251857670783420e-10L),
2198 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0x1p-63L, 3.141592653377875508152537040020250564229L, -5.116146586219826555037807251857670783420e-10L),
2199 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0x1p-63L, 2.119177303101063432592523199680782317447e-10L, 5.116146586219826555037807251857670783420e-10L),
2200 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0x1p-63L, 3.141592653377875508152537040020250564229L, 5.116146586219826555037807251857670783420e-10L),
2201 # if LDBL_MIN_EXP <= -16381
2202 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2203 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2204 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2205 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2206 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0x1.fp-16385L, 1.748608650034385653922359120438227480943e-4923L, -4.656612873077392578082927418388212703712e-10L),
2207 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -4.656612873077392578082927418388212703712e-10L),
2208 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0x1.fp-16385L, 1.748608650034385653922359120438227480943e-4923L, 4.656612873077392578082927418388212703712e-10L),
2209 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 4.656612873077392578082927418388212703712e-10L),
2211 TEST_c_c (cacos, 0.0L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2212 TEST_c_c (cacos, 0.0L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2213 TEST_c_c (cacos, -0.0L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430253092739958139610130980e-1L),
2214 TEST_c_c (cacos, -0.0L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430253092739958139610130980e-1L),
2215 TEST_c_c (cacos, 0x1.0000000000000002p0L, 0.0L, 0.0L, -4.656612873077392578082927418388212703712e-10L),
2216 TEST_c_c (cacos, -0x1.0000000000000002p0L, 0.0L, 3.141592653589793238462643383279502884197L, -4.656612873077392578082927418388212703712e-10L),
2217 TEST_c_c (cacos, 0x1.0000000000000002p0L, -0.0L, 0.0L, 4.656612873077392578082927418388212703712e-10L),
2218 TEST_c_c (cacos, -0x1.0000000000000002p0L, -0.0L, 3.141592653589793238462643383279502884197L, 4.656612873077392578082927418388212703712e-10L),
2220 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2221 TEST_c_c (cacos, 0x1p-106L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639742726335L, -8.813735870195430252326093249798097405561e-1L),
2222 TEST_c_c (cacos, 0x1p-106L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639742726335L, 8.813735870195430252326093249798097405561e-1L),
2223 TEST_c_c (cacos, -0x1p-106L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639760157863L, -8.813735870195430252326093249798097405561e-1L),
2224 TEST_c_c (cacos, -0x1p-106L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639760157863L, 8.813735870195430252326093249798097405561e-1L),
2225 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0x1p-106L, 5.394221422390606848017034778914096659726e-17L, -2.285028863093221674154232933662774454211e-16L),
2226 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0x1p-106L, 3.141592653589793184520429159373434404027L, -2.285028863093221674154232933662774454211e-16L),
2227 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0x1p-106L, 5.394221422390606848017034778914096659726e-17L, 2.285028863093221674154232933662774454211e-16L),
2228 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0x1p-106L, 3.141592653589793184520429159373434404027L, 2.285028863093221674154232933662774454211e-16L),
2229 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2230 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2231 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2232 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2233 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.426922623448365473354662093431821897807e-293L, -2.220446049250313080847263336181636063482e-16L),
2234 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 3.141592653589793238462643383279502884197L, -2.220446049250313080847263336181636063482e-16L),
2235 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.426922623448365473354662093431821897807e-293L, 2.220446049250313080847263336181636063482e-16L),
2236 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 3.141592653589793238462643383279502884197L, 2.220446049250313080847263336181636063482e-16L),
2237 TEST_c_c (cacos, 0.0L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2238 TEST_c_c (cacos, 0.0L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2239 TEST_c_c (cacos, -0.0L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249798097405561e-1L),
2240 TEST_c_c (cacos, -0.0L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249798097405561e-1L),
2241 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, 0.0L, 0.0L, -2.220446049250313080847263336181636063482e-16L),
2242 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, 0.0L, 3.141592653589793238462643383279502884197L, -2.220446049250313080847263336181636063482e-16L),
2243 TEST_c_c (cacos, 0x1.000000000000000000000000008p0L, -0.0L, 0.0L, 2.220446049250313080847263336181636063482e-16L),
2244 TEST_c_c (cacos, -0x1.000000000000000000000000008p0L, -0.0L, 3.141592653589793238462643383279502884197L, 2.220446049250313080847263336181636063482e-16L),
2246 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2247 TEST_c_c (cacos, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751374007L, -8.813735870195430252326093249797924452120e-1L),
2248 TEST_c_c (cacos, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751374007L, 8.813735870195430252326093249797924452120e-1L),
2249 TEST_c_c (cacos, -0x1p-113L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751510190L, -8.813735870195430252326093249797924452120e-1L),
2250 TEST_c_c (cacos, -0x1p-113L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751510190L, 8.813735870195430252326093249797924452120e-1L),
2251 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 4.767863183742677481693563511435642755521e-18L, -2.019699255375255198156433710951064632386e-17L),
2252 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0x1p-113L, 3.141592653589793233694780199536825402504L, -2.019699255375255198156433710951064632386e-17L),
2253 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 4.767863183742677481693563511435642755521e-18L, 2.019699255375255198156433710951064632386e-17L),
2254 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0x1p-113L, 3.141592653589793233694780199536825402504L, 2.019699255375255198156433710951064632386e-17L),
2255 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2256 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2257 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2258 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2259 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 4.148847925325683229178506116378864361396e-4916L, -1.962615573354718824241727964954454332780e-17L),
2260 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 3.141592653589793238462643383279502884197L, -1.962615573354718824241727964954454332780e-17L),
2261 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 4.148847925325683229178506116378864361396e-4916L, 1.962615573354718824241727964954454332780e-17L),
2262 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 3.141592653589793238462643383279502884197L, 1.962615573354718824241727964954454332780e-17L),
2263 TEST_c_c (cacos, 0.0L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2264 TEST_c_c (cacos, 0.0L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2265 TEST_c_c (cacos, -0.0L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797924452120e-1L),
2266 TEST_c_c (cacos, -0.0L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797924452120e-1L),
2267 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, 0.0L, 0.0L, -1.962615573354718824241727964954454332780e-17L),
2268 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, 0.0L, 3.141592653589793238462643383279502884197L, -1.962615573354718824241727964954454332780e-17L),
2269 TEST_c_c (cacos, 0x1.0000000000000000000000000001p0L, -0.0L, 0.0L, 1.962615573354718824241727964954454332780e-17L),
2270 TEST_c_c (cacos, -0x1.0000000000000000000000000001p0L, -0.0L, 3.141592653589793238462643383279502884197L, 1.962615573354718824241727964954454332780e-17L),
2273 TEST_c_c (cacos, 0x1p-23L, 0x0.ffffffp0L, 1.570796242501197085295336701632142060969L, -8.813735448726963984495965873956465777250e-1L),
2274 TEST_c_c (cacos, 0x1p-23L, -0x0.ffffffp0L, 1.570796242501197085295336701632142060969L, 8.813735448726963984495965873956465777250e-1L),
2275 TEST_c_c (cacos, -0x1p-23L, 0x0.ffffffp0L, 1.570796411088596153167306681647360823228L, -8.813735448726963984495965873956465777250e-1L),
2276 TEST_c_c (cacos, -0x1p-23L, -0x0.ffffffp0L, 1.570796411088596153167306681647360823228L, 8.813735448726963984495965873956465777250e-1L),
2277 TEST_c_c (cacos, 0x0.ffffffp0L, 0x1p-23L, 4.391863861910487109445187743978204002614e-4L, -2.714321200917194650737217746780928423385e-4L),
2278 TEST_c_c (cacos, -0x0.ffffffp0L, 0x1p-23L, 3.141153467203602189751698864505105063797L, -2.714321200917194650737217746780928423385e-4L),
2279 TEST_c_c (cacos, 0x0.ffffffp0L, -0x1p-23L, 4.391863861910487109445187743978204002614e-4L, 2.714321200917194650737217746780928423385e-4L),
2280 TEST_c_c (cacos, -0x0.ffffffp0L, -0x1p-23L, 3.141153467203602189751698864505105063797L, 2.714321200917194650737217746780928423385e-4L),
2281 TEST_c_c (cacos, 0x1.fp-129L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442097L, -8.813735448726938863015878255140556727969e-1L),
2282 TEST_c_c (cacos, 0x1.fp-129L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442097L, 8.813735448726938863015878255140556727969e-1L),
2283 TEST_c_c (cacos, -0x1.fp-129L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442101L, -8.813735448726938863015878255140556727969e-1L),
2284 TEST_c_c (cacos, -0x1.fp-129L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442101L, 8.813735448726938863015878255140556727969e-1L),
2285 TEST_c_c (cacos, 0x0.ffffffp0L, 0x1.fp-129L, 3.452669847162035876032494826387364972849e-4L, -8.245504387859737323891843603996428534945e-36L),
2286 TEST_c_c (cacos, -0x0.ffffffp0L, 0x1.fp-129L, 3.141247386605077034875040133796864147700L, -8.245504387859737323891843603996428534945e-36L),
2287 TEST_c_c (cacos, 0x0.ffffffp0L, -0x1.fp-129L, 3.452669847162035876032494826387364972849e-4L, 8.245504387859737323891843603996428534945e-36L),
2288 TEST_c_c (cacos, -0x0.ffffffp0L, -0x1.fp-129L, 3.141247386605077034875040133796864147700L, 8.245504387859737323891843603996428534945e-36L),
2289 TEST_c_c (cacos, 0.0L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735448726938863015878255140556727969e-1L),
2290 TEST_c_c (cacos, 0.0L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735448726938863015878255140556727969e-1L),
2291 TEST_c_c (cacos, -0.0L, 0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735448726938863015878255140556727969e-1L),
2292 TEST_c_c (cacos, -0.0L, -0x0.ffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735448726938863015878255140556727969e-1L),
2293 TEST_c_c (cacos, 0x0.ffffffp0L, 0.0L, 3.452669847162035876032494826387364972849e-4L, -0.0L),
2294 TEST_c_c (cacos, -0x0.ffffffp0L, 0.0L, 3.141247386605077034875040133796864147700L, -0.0L),
2295 TEST_c_c (cacos, 0x0.ffffffp0L, -0.0L, 3.452669847162035876032494826387364972849e-4L, 0.0L),
2296 TEST_c_c (cacos, -0x0.ffffffp0L, -0.0L, 3.141247386605077034875040133796864147700L, 0.0L),
2297 TEST_c_c (cacos, 0x1p-23L, 0.5L, 1.570796220170866625230343643673321150378L, -4.812118250596059896127318386463676808798e-1L),
2298 TEST_c_c (cacos, 0x1p-23L, -0.5L, 1.570796220170866625230343643673321150378L, 4.812118250596059896127318386463676808798e-1L),
2299 TEST_c_c (cacos, -0x1p-23L, 0.5L, 1.570796433418926613232299739606181733819L, -4.812118250596059896127318386463676808798e-1L),
2300 TEST_c_c (cacos, -0x1p-23L, -0.5L, 1.570796433418926613232299739606181733819L, 4.812118250596059896127318386463676808798e-1L),
2301 TEST_c_c (cacos, 0.5L, 0x1p-23L, 1.047197551196603215914744618665204532273L, -1.376510308240943236356088341381173571841e-7L),
2302 TEST_c_c (cacos, -0.5L, 0x1p-23L, 2.094395102393190022547898764614298351924L, -1.376510308240943236356088341381173571841e-7L),
2303 TEST_c_c (cacos, 0.5L, -0x1p-23L, 1.047197551196603215914744618665204532273L, 1.376510308240943236356088341381173571841e-7L),
2304 TEST_c_c (cacos, -0.5L, -0x1p-23L, 2.094395102393190022547898764614298351924L, 1.376510308240943236356088341381173571841e-7L),
2305 TEST_c_c (cacos, 0x1.fp-129L, 0.5L, 1.570796326794896619231321691639751442096L, -4.812118250596034474977589134243684231352e-1L),
2306 TEST_c_c (cacos, 0x1.fp-129L, -0.5L, 1.570796326794896619231321691639751442096L, 4.812118250596034474977589134243684231352e-1L),
2307 TEST_c_c (cacos, -0x1.fp-129L, 0.5L, 1.570796326794896619231321691639751442101L, -4.812118250596034474977589134243684231352e-1L),
2308 TEST_c_c (cacos, -0x1.fp-129L, -0.5L, 1.570796326794896619231321691639751442101L, 4.812118250596034474977589134243684231352e-1L),
2309 TEST_c_c (cacos, 0.5L, 0x1.fp-129L, 1.047197551196597746154214461093167628066L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2310 TEST_c_c (cacos, -0.5L, 0x1.fp-129L, 2.094395102393195492308428922186335256131L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2311 TEST_c_c (cacos, 0.5L, -0x1.fp-129L, 1.047197551196597746154214461093167628066L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2312 TEST_c_c (cacos, -0.5L, -0x1.fp-129L, 2.094395102393195492308428922186335256131L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2313 TEST_c_c (cacos, 0x1p-23L, 0x1p-23L, 1.570796207585607068450636380271254316214L, -1.192092895507818146886315028596704749235e-7L),
2314 TEST_c_c (cacos, 0x1p-23L, -0x1p-23L, 1.570796207585607068450636380271254316214L, 1.192092895507818146886315028596704749235e-7L),
2315 TEST_c_c (cacos, -0x1p-23L, 0x1p-23L, 1.570796446004186170012007003008248567984L, -1.192092895507818146886315028596704749235e-7L),
2316 TEST_c_c (cacos, -0x1p-23L, -0x1p-23L, 1.570796446004186170012007003008248567984L, 1.192092895507818146886315028596704749235e-7L),
2317 TEST_c_c (cacos, 0x1.fp-129L, 0x1p-23L, 1.570796326794896619231321691639751442096L, -1.192092895507809676556842485683592032154e-7L),
2318 TEST_c_c (cacos, 0x1.fp-129L, -0x1p-23L, 1.570796326794896619231321691639751442096L, 1.192092895507809676556842485683592032154e-7L),
2319 TEST_c_c (cacos, -0x1.fp-129L, 0x1p-23L, 1.570796326794896619231321691639751442101L, -1.192092895507809676556842485683592032154e-7L),
2320 TEST_c_c (cacos, -0x1.fp-129L, -0x1p-23L, 1.570796326794896619231321691639751442101L, 1.192092895507809676556842485683592032154e-7L),
2321 TEST_c_c (cacos, 0x1p-23L, 0x1.fp-129L, 1.570796207585607068449789347324000006847L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2322 TEST_c_c (cacos, -0x1p-23L, 0x1.fp-129L, 1.570796446004186170012854035955502877351L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2323 TEST_c_c (cacos, 0x1p-23L, -0x1.fp-129L, 1.570796207585607068449789347324000006847L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2324 TEST_c_c (cacos, -0x1p-23L, -0x1.fp-129L, 1.570796446004186170012854035955502877351L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2325 TEST_c_c (cacos, 0.0L, 0x1p-23L, 1.570796326794896619231321691639751442099L, -1.192092895507809676556842485683592032154e-7L),
2326 TEST_c_c (cacos, 0.0L, -0x1p-23L, 1.570796326794896619231321691639751442099L, 1.192092895507809676556842485683592032154e-7L),
2327 TEST_c_c (cacos, -0.0L, 0x1p-23L, 1.570796326794896619231321691639751442099L, -1.192092895507809676556842485683592032154e-7L),
2328 TEST_c_c (cacos, -0.0L, -0x1p-23L, 1.570796326794896619231321691639751442099L, 1.192092895507809676556842485683592032154e-7L),
2329 TEST_c_c (cacos, 0x1p-23L, 0.0L, 1.570796207585607068449789347324000006847L, -0.0L),
2330 TEST_c_c (cacos, -0x1p-23L, 0.0L, 1.570796446004186170012854035955502877351L, -0.0L),
2331 TEST_c_c (cacos, 0x1p-23L, -0.0L, 1.570796207585607068449789347324000006847L, 0.0L),
2332 TEST_c_c (cacos, -0x1p-23L, -0.0L, 1.570796446004186170012854035955502877351L, 0.0L),
2333 TEST_c_c (cacos, 0x1.fp-129L, 0x1.fp-129L, 1.570796326794896619231321691639751442096L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2334 TEST_c_c (cacos, 0x1.fp-129L, -0x1.fp-129L, 1.570796326794896619231321691639751442096L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2335 TEST_c_c (cacos, -0x1.fp-129L, 0x1.fp-129L, 1.570796326794896619231321691639751442101L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2336 TEST_c_c (cacos, -0x1.fp-129L, -0x1.fp-129L, 1.570796326794896619231321691639751442101L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2338 TEST_c_c (cacos, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.570796326794896462222075823262236786996L, -8.813735870195429467279863907910458761820e-1L),
2339 TEST_c_c (cacos, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.570796326794896462222075823262236786996L, 8.813735870195429467279863907910458761820e-1L),
2340 TEST_c_c (cacos, -0x1p-52L, 0x0.fffffffffffff8p0L, 1.570796326794896776240567560017266097201L, -8.813735870195429467279863907910458761820e-1L),
2341 TEST_c_c (cacos, -0x1p-52L, -0x0.fffffffffffff8p0L, 1.570796326794896776240567560017266097201L, 8.813735870195429467279863907910458761820e-1L),
2342 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.895456983915074112227925127005564372844e-8L, -1.171456840272878582596796205397918831268e-8L),
2343 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0x1p-52L, 3.141592634635223399311902261000251614142L, -1.171456840272878582596796205397918831268e-8L),
2344 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.895456983915074112227925127005564372844e-8L, 1.171456840272878582596796205397918831268e-8L),
2345 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0x1p-52L, 3.141592634635223399311902261000251614142L, 1.171456840272878582596796205397918831268e-8L),
2346 TEST_c_c (cacos, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2347 TEST_c_c (cacos, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2348 TEST_c_c (cacos, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2349 TEST_c_c (cacos, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2350 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 1.490116119384765638786343542550461592240e-8L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2351 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.141592638688632044614986995416067458693L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2352 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 1.490116119384765638786343542550461592240e-8L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2353 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.141592638688632044614986995416067458693L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2354 TEST_c_c (cacos, 0.0L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2355 TEST_c_c (cacos, 0.0L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2356 TEST_c_c (cacos, -0.0L, 0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195429467279863907910371604180e-1L),
2357 TEST_c_c (cacos, -0.0L, -0x0.fffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195429467279863907910371604180e-1L),
2358 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, 0.0L, 1.490116119384765638786343542550461592240e-8L, -0.0L),
2359 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, 0.0L, 3.141592638688632044614986995416067458693L, -0.0L),
2360 TEST_c_c (cacos, 0x0.fffffffffffff8p0L, -0.0L, 1.490116119384765638786343542550461592240e-8L, 0.0L),
2361 TEST_c_c (cacos, -0x0.fffffffffffff8p0L, -0.0L, 3.141592638688632044614986995416067458693L, 0.0L),
2363 TEST_c_c (cacos, 0x1p-52L, 0.5L, 1.570796326794896420628589431857911675917L, -4.812118250596034474977589134243772428682e-1L),
2364 TEST_c_c (cacos, 0x1p-52L, -0.5L, 1.570796326794896420628589431857911675917L, 4.812118250596034474977589134243772428682e-1L),
2365 TEST_c_c (cacos, -0x1p-52L, 0.5L, 1.570796326794896817834053951421591208280L, -4.812118250596034474977589134243772428682e-1L),
2366 TEST_c_c (cacos, -0x1p-52L, -0.5L, 1.570796326794896817834053951421591208280L, 4.812118250596034474977589134243772428682e-1L),
2367 TEST_c_c (cacos, 0.5L, 0x1p-52L, 1.047197551196597746154214461093186605110L, -2.563950248511418570403591756798643804971e-16L),
2368 TEST_c_c (cacos, -0.5L, 0x1p-52L, 2.094395102393195492308428922186316279087L, -2.563950248511418570403591756798643804971e-16L),
2369 TEST_c_c (cacos, 0.5L, -0x1p-52L, 1.047197551196597746154214461093186605110L, 2.563950248511418570403591756798643804971e-16L),
2370 TEST_c_c (cacos, -0.5L, -0x1p-52L, 2.094395102393195492308428922186316279087L, 2.563950248511418570403591756798643804971e-16L),
2372 TEST_c_c (cacos, 0x1.fp-1025L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2373 TEST_c_c (cacos, 0x1.fp-1025L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2374 TEST_c_c (cacos, -0x1.fp-1025L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2375 TEST_c_c (cacos, -0x1.fp-1025L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2376 TEST_c_c (cacos, 0.5L, 0x1.fp-1025L, 1.047197551196597746154214461093167628066L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2377 TEST_c_c (cacos, -0.5L, 0x1.fp-1025L, 2.094395102393195492308428922186335256131L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2378 TEST_c_c (cacos, 0.5L, -0x1.fp-1025L, 1.047197551196597746154214461093167628066L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2379 TEST_c_c (cacos, -0.5L, -0x1.fp-1025L, 2.094395102393195492308428922186335256131L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2381 TEST_c_c (cacos, 0x1p-52L, 0x1p-52L, 1.570796326794896397186716766608443357372L, -2.220446049250313080847263336181677117148e-16L),
2382 TEST_c_c (cacos, 0x1p-52L, -0x1p-52L, 1.570796326794896397186716766608443357372L, 2.220446049250313080847263336181677117148e-16L),
2383 TEST_c_c (cacos, -0x1p-52L, 0x1p-52L, 1.570796326794896841275926616671059526825L, -2.220446049250313080847263336181677117148e-16L),
2384 TEST_c_c (cacos, -0x1p-52L, -0x1p-52L, 1.570796326794896841275926616671059526825L, 2.220446049250313080847263336181677117148e-16L),
2386 TEST_c_c (cacos, 0x1.fp-1025L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2387 TEST_c_c (cacos, 0x1.fp-1025L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2388 TEST_c_c (cacos, -0x1.fp-1025L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2389 TEST_c_c (cacos, -0x1.fp-1025L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2390 TEST_c_c (cacos, 0x1p-52L, 0x1.fp-1025L, 1.570796326794896397186716766608443357372L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2391 TEST_c_c (cacos, -0x1p-52L, 0x1.fp-1025L, 1.570796326794896841275926616671059526825L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2392 TEST_c_c (cacos, 0x1p-52L, -0x1.fp-1025L, 1.570796326794896397186716766608443357372L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2393 TEST_c_c (cacos, -0x1p-52L, -0x1.fp-1025L, 1.570796326794896841275926616671059526825L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2395 TEST_c_c (cacos, 0.0L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2396 TEST_c_c (cacos, 0.0L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2397 TEST_c_c (cacos, -0.0L, 0x1p-52L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181622378926e-16L),
2398 TEST_c_c (cacos, -0.0L, -0x1p-52L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181622378926e-16L),
2399 TEST_c_c (cacos, 0x1p-52L, 0.0L, 1.570796326794896397186716766608443357372L, -0.0L),
2400 TEST_c_c (cacos, -0x1p-52L, 0.0L, 1.570796326794896841275926616671059526825L, -0.0L),
2401 TEST_c_c (cacos, 0x1p-52L, -0.0L, 1.570796326794896397186716766608443357372L, 0.0L),
2402 TEST_c_c (cacos, -0x1p-52L, -0.0L, 1.570796326794896841275926616671059526825L, 0.0L),
2404 TEST_c_c (cacos, 0x1.fp-1025L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2405 TEST_c_c (cacos, 0x1.fp-1025L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2406 TEST_c_c (cacos, -0x1.fp-1025L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2407 TEST_c_c (cacos, -0x1.fp-1025L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2409 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2410 TEST_c_c (cacos, 0x1p-63L, 0x0.ffffffffffffffffp0L, 1.570796326794896619154657020805582738025L, -8.813735870195430251942769895627079569937e-1L),
2411 TEST_c_c (cacos, 0x1p-63L, -0x0.ffffffffffffffffp0L, 1.570796326794896619154657020805582738025L, 8.813735870195430251942769895627079569937e-1L),
2412 TEST_c_c (cacos, -0x1p-63L, 0x0.ffffffffffffffffp0L, 1.570796326794896619307986362473920146173L, -8.813735870195430251942769895627079569937e-1L),
2413 TEST_c_c (cacos, -0x1p-63L, -0x0.ffffffffffffffffp0L, 1.570796326794896619307986362473920146173L, 8.813735870195430251942769895627079569937e-1L),
2414 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0x1p-63L, 4.188407771167967636741951941902992986043e-10L, -2.588578361325995866221775673638805081337e-10L),
2415 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0x1p-63L, 3.141592653170952461345846619605307690007L, -2.588578361325995866221775673638805081337e-10L),
2416 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0x1p-63L, 4.188407771167967636741951941902992986043e-10L, 2.588578361325995866221775673638805081337e-10L),
2417 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0x1p-63L, 3.141592653170952461345846619605307690007L, 2.588578361325995866221775673638805081337e-10L),
2418 # if LDBL_MIN_EXP <= -16381
2419 TEST_c_c (cacos, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2420 TEST_c_c (cacos, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2421 TEST_c_c (cacos, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2422 TEST_c_c (cacos, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2423 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 3.292722539913596233371825532007990724506e-10L, -2.472906068161537187835415298076415423459e-4923L),
2424 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 3.141592653260520984471283759942320330996L, -2.472906068161537187835415298076415423459e-4923L),
2425 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 3.292722539913596233371825532007990724506e-10L, 2.472906068161537187835415298076415423459e-4923L),
2426 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 3.141592653260520984471283759942320330996L, 2.472906068161537187835415298076415423459e-4923L),
2428 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2429 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2430 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430251942769895627079569917e-1L),
2431 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430251942769895627079569917e-1L),
2432 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, 0.0L, 3.292722539913596233371825532007990724506e-10L, -0.0L),
2433 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, 0.0L, 3.141592653260520984471283759942320330996L, -0.0L),
2434 TEST_c_c (cacos, 0x0.ffffffffffffffffp0L, -0.0L, 3.292722539913596233371825532007990724506e-10L, 0.0L),
2435 TEST_c_c (cacos, -0x0.ffffffffffffffffp0L, -0.0L, 3.141592653260520984471283759942320330996L, 0.0L),
2437 TEST_c_c (cacos, 0x1p-63L, 0.5L, 1.570796326794896619134347701278529840650L, -4.812118250596034474977589134243684231373e-1L),
2438 TEST_c_c (cacos, 0x1p-63L, -0.5L, 1.570796326794896619134347701278529840650L, 4.812118250596034474977589134243684231373e-1L),
2439 TEST_c_c (cacos, -0x1p-63L, 0.5L, 1.570796326794896619328295682000973043547L, -4.812118250596034474977589134243684231373e-1L),
2440 TEST_c_c (cacos, -0x1p-63L, -0.5L, 1.570796326794896619328295682000973043547L, 4.812118250596034474977589134243684231373e-1L),
2441 TEST_c_c (cacos, 0.5L, 0x1p-63L, 1.047197551196597746154214461093167628070L, -1.251928832280966098829878787499365228659e-19L),
2442 TEST_c_c (cacos, -0.5L, 0x1p-63L, 2.094395102393195492308428922186335256127L, -1.251928832280966098829878787499365228659e-19L),
2443 TEST_c_c (cacos, 0.5L, -0x1p-63L, 1.047197551196597746154214461093167628070L, 1.251928832280966098829878787499365228659e-19L),
2444 TEST_c_c (cacos, -0.5L, -0x1p-63L, 2.094395102393195492308428922186335256127L, 1.251928832280966098829878787499365228659e-19L),
2445 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2446 TEST_c_c (cacos, 0x1.fp-16385L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2447 TEST_c_c (cacos, 0x1.fp-16385L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2448 TEST_c_c (cacos, -0x1.fp-16385L, 0.5L, 1.570796326794896619231321691639751442099L, -4.812118250596034474977589134243684231352e-1L),
2449 TEST_c_c (cacos, -0x1.fp-16385L, -0.5L, 1.570796326794896619231321691639751442099L, 4.812118250596034474977589134243684231352e-1L),
2450 TEST_c_c (cacos, 0.5L, 0x1.fp-16385L, 1.047197551196597746154214461093167628066L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2451 TEST_c_c (cacos, -0.5L, 0x1.fp-16385L, 2.094395102393195492308428922186335256131L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2452 TEST_c_c (cacos, 0.5L, -0x1.fp-16385L, 1.047197551196597746154214461093167628066L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2453 TEST_c_c (cacos, -0.5L, -0x1.fp-16385L, 2.094395102393195492308428922186335256131L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
2455 TEST_c_c (cacos, 0x1p-63L, 0x1p-63L, 1.570796326794896619122901474391200998698L, -1.084202172485504434007452800869941711430e-19L),
2456 TEST_c_c (cacos, 0x1p-63L, -0x1p-63L, 1.570796326794896619122901474391200998698L, 1.084202172485504434007452800869941711430e-19L),
2457 TEST_c_c (cacos, -0x1p-63L, 0x1p-63L, 1.570796326794896619339741908888301885499L, -1.084202172485504434007452800869941711430e-19L),
2458 TEST_c_c (cacos, -0x1p-63L, -0x1p-63L, 1.570796326794896619339741908888301885499L, 1.084202172485504434007452800869941711430e-19L),
2459 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2460 TEST_c_c (cacos, 0x1.fp-16385L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2461 TEST_c_c (cacos, 0x1.fp-16385L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2462 TEST_c_c (cacos, -0x1.fp-16385L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2463 TEST_c_c (cacos, -0x1.fp-16385L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2464 TEST_c_c (cacos, 0x1p-63L, 0x1.fp-16385L, 1.570796326794896619122901474391200998698L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2465 TEST_c_c (cacos, -0x1p-63L, 0x1.fp-16385L, 1.570796326794896619339741908888301885499L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2466 TEST_c_c (cacos, 0x1p-63L, -0x1.fp-16385L, 1.570796326794896619122901474391200998698L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2467 TEST_c_c (cacos, -0x1p-63L, -0x1.fp-16385L, 1.570796326794896619339741908888301885499L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
2469 TEST_c_c (cacos, 0.0L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2470 TEST_c_c (cacos, 0.0L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2471 TEST_c_c (cacos, -0.0L, 0x1p-63L, 1.570796326794896619231321691639751442099L, -1.084202172485504434007452800869941711424e-19L),
2472 TEST_c_c (cacos, -0.0L, -0x1p-63L, 1.570796326794896619231321691639751442099L, 1.084202172485504434007452800869941711424e-19L),
2473 TEST_c_c (cacos, 0x1p-63L, 0.0L, 1.570796326794896619122901474391200998698L, -0.0L),
2474 TEST_c_c (cacos, -0x1p-63L, 0.0L, 1.570796326794896619339741908888301885499L, -0.0L),
2475 TEST_c_c (cacos, 0x1p-63L, -0.0L, 1.570796326794896619122901474391200998698L, 0.0L),
2476 TEST_c_c (cacos, -0x1p-63L, -0.0L, 1.570796326794896619339741908888301885499L, 0.0L),
2477 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2478 TEST_c_c (cacos, 0x1.fp-16385L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2479 TEST_c_c (cacos, 0x1.fp-16385L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2480 TEST_c_c (cacos, -0x1.fp-16385L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2481 TEST_c_c (cacos, -0x1.fp-16385L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2483 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2484 TEST_c_c (cacos, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639734010571L, -8.813735870195430252326093249797835932642e-1L),
2485 TEST_c_c (cacos, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639734010571L, 8.813735870195430252326093249797835932642e-1L),
2486 TEST_c_c (cacos, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639768873627L, -8.813735870195430252326093249797835932642e-1L),
2487 TEST_c_c (cacos, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639768873627L, 8.813735870195430252326093249797835932642e-1L),
2488 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.997188458999618357060632049675702684031e-16L, -1.234330349600789959989661887846005659983e-16L),
2489 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 3.141592653589793038743797483317667178134L, -1.234330349600789959989661887846005659983e-16L),
2490 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.997188458999618357060632049675702684031e-16L, 1.234330349600789959989661887846005659983e-16L),
2491 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 3.141592653589793038743797483317667178134L, 1.234330349600789959989661887846005659983e-16L),
2492 TEST_c_c (cacos, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2493 TEST_c_c (cacos, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2494 TEST_c_c (cacos, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2495 TEST_c_c (cacos, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2496 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 1.570092458683775059393382371963565104164e-16L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2497 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.141592653589793081453397514901996944859L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2498 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 1.570092458683775059393382371963565104164e-16L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2499 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.141592653589793081453397514901996944859L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2500 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2501 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2502 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797835932642e-1L),
2503 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797835932642e-1L),
2504 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570092458683775059393382371963565104164e-16L, -0.0L),
2505 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 3.141592653589793081453397514901996944859L, -0.0L),
2506 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570092458683775059393382371963565104164e-16L, 0.0L),
2507 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 3.141592653589793081453397514901996944859L, 0.0L),
2509 TEST_c_c (cacos, 0x1p-105L, 0.5L, 1.570796326794896619231321691639729392766L, -4.812118250596034474977589134243684231352e-1L),
2510 TEST_c_c (cacos, 0x1p-105L, -0.5L, 1.570796326794896619231321691639729392766L, 4.812118250596034474977589134243684231352e-1L),
2511 TEST_c_c (cacos, -0x1p-105L, 0.5L, 1.570796326794896619231321691639773491431L, -4.812118250596034474977589134243684231352e-1L),
2512 TEST_c_c (cacos, -0x1p-105L, -0.5L, 1.570796326794896619231321691639773491431L, 4.812118250596034474977589134243684231352e-1L),
2513 TEST_c_c (cacos, 0.5L, 0x1p-105L, 1.047197551196597746154214461093167628066L, -2.846556599890768890940941645338546615370e-32L),
2514 TEST_c_c (cacos, -0.5L, 0x1p-105L, 2.094395102393195492308428922186335256131L, -2.846556599890768890940941645338546615370e-32L),
2515 TEST_c_c (cacos, 0.5L, -0x1p-105L, 1.047197551196597746154214461093167628066L, 2.846556599890768890940941645338546615370e-32L),
2516 TEST_c_c (cacos, -0.5L, -0x1p-105L, 2.094395102393195492308428922186335256131L, 2.846556599890768890940941645338546615370e-32L),
2517 TEST_c_c (cacos, 0x1p-105L, 0x1p-105L, 1.570796326794896619231321691639726790195L, -2.465190328815661891911651766508706967729e-32L),
2518 TEST_c_c (cacos, 0x1p-105L, -0x1p-105L, 1.570796326794896619231321691639726790195L, 2.465190328815661891911651766508706967729e-32L),
2519 TEST_c_c (cacos, -0x1p-105L, 0x1p-105L, 1.570796326794896619231321691639776094002L, -2.465190328815661891911651766508706967729e-32L),
2520 TEST_c_c (cacos, -0x1p-105L, -0x1p-105L, 1.570796326794896619231321691639776094002L, 2.465190328815661891911651766508706967729e-32L),
2522 TEST_c_c (cacos, 0x1.fp-1025L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2523 TEST_c_c (cacos, 0x1.fp-1025L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2524 TEST_c_c (cacos, -0x1.fp-1025L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2525 TEST_c_c (cacos, -0x1.fp-1025L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2526 TEST_c_c (cacos, 0x1p-105L, 0x1.fp-1025L, 1.570796326794896619231321691639726790195L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2527 TEST_c_c (cacos, -0x1p-105L, 0x1.fp-1025L, 1.570796326794896619231321691639776094002L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2528 TEST_c_c (cacos, 0x1p-105L, -0x1.fp-1025L, 1.570796326794896619231321691639726790195L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2529 TEST_c_c (cacos, -0x1p-105L, -0x1.fp-1025L, 1.570796326794896619231321691639776094002L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2531 TEST_c_c (cacos, 0.0L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2532 TEST_c_c (cacos, 0.0L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2533 TEST_c_c (cacos, -0.0L, 0x1p-105L, 1.570796326794896619231321691639751442099L, -2.465190328815661891911651766508706967729e-32L),
2534 TEST_c_c (cacos, -0.0L, -0x1p-105L, 1.570796326794896619231321691639751442099L, 2.465190328815661891911651766508706967729e-32L),
2535 TEST_c_c (cacos, 0x1p-105L, 0.0L, 1.570796326794896619231321691639726790195L, -0.0L),
2536 TEST_c_c (cacos, -0x1p-105L, 0.0L, 1.570796326794896619231321691639776094002L, -0.0L),
2537 TEST_c_c (cacos, 0x1p-105L, -0.0L, 1.570796326794896619231321691639726790195L, 0.0L),
2538 TEST_c_c (cacos, -0x1p-105L, -0.0L, 1.570796326794896619231321691639776094002L, 0.0L),
2539 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2540 TEST_c_c (cacos, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751305915L, -8.813735870195430252326093249797922409363e-1L),
2541 TEST_c_c (cacos, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751305915L, 8.813735870195430252326093249797922409363e-1L),
2542 TEST_c_c (cacos, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751578282L, -8.813735870195430252326093249797922409363e-1L),
2543 TEST_c_c (cacos, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751578282L, 8.813735870195430252326093249797922409363e-1L),
2544 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.765281878332676474347460257221369818872e-17L, -1.091004200533850618345330909857103457781e-17L),
2545 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 3.141592653589793220809824599952738140723L, -1.091004200533850618345330909857103457781e-17L),
2546 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.765281878332676474347460257221369818872e-17L, 1.091004200533850618345330909857103457781e-17L),
2547 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 3.141592653589793220809824599952738140723L, 1.091004200533850618345330909857103457781e-17L),
2548 TEST_c_c (cacos, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2549 TEST_c_c (cacos, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2550 TEST_c_c (cacos, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2551 TEST_c_c (cacos, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2552 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 1.387778780781445675529539585113525401762e-17L, -5.867357004219059108790368268900490184505e-4916L),
2553 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 3.141592653589793224584855575465046128902L, -5.867357004219059108790368268900490184505e-4916L),
2554 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 1.387778780781445675529539585113525401762e-17L, 5.867357004219059108790368268900490184505e-4916L),
2555 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 3.141592653589793224584855575465046128902L, 5.867357004219059108790368268900490184505e-4916L),
2556 TEST_c_c (cacos, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2557 TEST_c_c (cacos, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2558 TEST_c_c (cacos, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, -8.813735870195430252326093249797922409363e-1L),
2559 TEST_c_c (cacos, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.570796326794896619231321691639751442099L, 8.813735870195430252326093249797922409363e-1L),
2560 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.387778780781445675529539585113525401762e-17L, -0.0L),
2561 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 3.141592653589793224584855575465046128902L, -0.0L),
2562 TEST_c_c (cacos, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.387778780781445675529539585113525401762e-17L, 0.0L),
2563 TEST_c_c (cacos, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 3.141592653589793224584855575465046128902L, 0.0L),
2565 TEST_c_c (cacos, 0x1p-112L, 0.5L, 1.570796326794896619231321691639751269838L, -4.812118250596034474977589134243684231352e-1L),
2566 TEST_c_c (cacos, 0x1p-112L, -0.5L, 1.570796326794896619231321691639751269838L, 4.812118250596034474977589134243684231352e-1L),
2567 TEST_c_c (cacos, -0x1p-112L, 0.5L, 1.570796326794896619231321691639751614359L, -4.812118250596034474977589134243684231352e-1L),
2568 TEST_c_c (cacos, -0x1p-112L, -0.5L, 1.570796326794896619231321691639751614359L, 4.812118250596034474977589134243684231352e-1L),
2569 TEST_c_c (cacos, 0.5L, 0x1p-112L, 1.047197551196597746154214461093167628066L, -2.223872343664663196047610660420739543258e-34L),
2570 TEST_c_c (cacos, -0.5L, 0x1p-112L, 2.094395102393195492308428922186335256131L, -2.223872343664663196047610660420739543258e-34L),
2571 TEST_c_c (cacos, 0.5L, -0x1p-112L, 1.047197551196597746154214461093167628066L, 2.223872343664663196047610660420739543258e-34L),
2572 TEST_c_c (cacos, -0.5L, -0x1p-112L, 2.094395102393195492308428922186335256131L, 2.223872343664663196047610660420739543258e-34L),
2573 TEST_c_c (cacos, 0x1p-112L, 0x1p-112L, 1.570796326794896619231321691639751249506L, -1.925929944387235853055977942584927318538e-34L),
2574 TEST_c_c (cacos, 0x1p-112L, -0x1p-112L, 1.570796326794896619231321691639751249506L, 1.925929944387235853055977942584927318538e-34L),
2575 TEST_c_c (cacos, -0x1p-112L, 0x1p-112L, 1.570796326794896619231321691639751634692L, -1.925929944387235853055977942584927318538e-34L),
2576 TEST_c_c (cacos, -0x1p-112L, -0x1p-112L, 1.570796326794896619231321691639751634692L, 1.925929944387235853055977942584927318538e-34L),
2577 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2578 TEST_c_c (cacos, 0x1.fp-16385L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2579 TEST_c_c (cacos, 0x1.fp-16385L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2580 TEST_c_c (cacos, -0x1.fp-16385L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2581 TEST_c_c (cacos, -0x1.fp-16385L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2582 TEST_c_c (cacos, 0x1p-112L, 0x1.fp-16385L, 1.570796326794896619231321691639751249506L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2583 TEST_c_c (cacos, -0x1p-112L, 0x1.fp-16385L, 1.570796326794896619231321691639751634692L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2584 TEST_c_c (cacos, 0x1p-112L, -0x1.fp-16385L, 1.570796326794896619231321691639751249506L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2585 TEST_c_c (cacos, -0x1p-112L, -0x1.fp-16385L, 1.570796326794896619231321691639751634692L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
2587 TEST_c_c (cacos, 0.0L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2588 TEST_c_c (cacos, 0.0L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2589 TEST_c_c (cacos, -0.0L, 0x1p-112L, 1.570796326794896619231321691639751442099L, -1.925929944387235853055977942584927318538e-34L),
2590 TEST_c_c (cacos, -0.0L, -0x1p-112L, 1.570796326794896619231321691639751442099L, 1.925929944387235853055977942584927318538e-34L),
2591 TEST_c_c (cacos, 0x1p-112L, 0.0L, 1.570796326794896619231321691639751249506L, -0.0L),
2592 TEST_c_c (cacos, -0x1p-112L, 0.0L, 1.570796326794896619231321691639751634692L, -0.0L),
2593 TEST_c_c (cacos, 0x1p-112L, -0.0L, 1.570796326794896619231321691639751249506L, 0.0L),
2594 TEST_c_c (cacos, -0x1p-112L, -0.0L, 1.570796326794896619231321691639751634692L, 0.0L),
2596 TEST_c_c (cacos, 0.75L, 1.25L, 1.11752014915610270578240049553777969L, -1.13239363160530819522266333696834467L),
2597 TEST_c_c (cacos, -2, -3, 2.1414491111159960199416055713254211L, 1.9833870299165354323470769028940395L),
2604 RUN_TEST_LOOP_c_c (cacos, cacos_test_data, );
2608 static const struct test_c_c_data cacosh_test_data[] =
2610 TEST_c_c (cacosh, 0, 0, 0.0, M_PI_2l),
2611 TEST_c_c (cacosh, minus_zero, 0, 0.0, M_PI_2l),
2612 TEST_c_c (cacosh, 0, minus_zero, 0.0, -M_PI_2l),
2613 TEST_c_c (cacosh, minus_zero, minus_zero, 0.0, -M_PI_2l),
2614 TEST_c_c (cacosh, minus_infty, plus_infty, plus_infty, M_PI_34l),
2615 TEST_c_c (cacosh, minus_infty, minus_infty, plus_infty, -M_PI_34l),
2617 TEST_c_c (cacosh, plus_infty, plus_infty, plus_infty, M_PI_4l),
2618 TEST_c_c (cacosh, plus_infty, minus_infty, plus_infty, -M_PI_4l),
2620 TEST_c_c (cacosh, -10.0, plus_infty, plus_infty, M_PI_2l),
2621 TEST_c_c (cacosh, -10.0, minus_infty, plus_infty, -M_PI_2l),
2622 TEST_c_c (cacosh, 0, plus_infty, plus_infty, M_PI_2l),
2623 TEST_c_c (cacosh, 0, minus_infty, plus_infty, -M_PI_2l),
2624 TEST_c_c (cacosh, 0.1L, plus_infty, plus_infty, M_PI_2l),
2625 TEST_c_c (cacosh, 0.1L, minus_infty, plus_infty, -M_PI_2l),
2627 TEST_c_c (cacosh, minus_infty, 0, plus_infty, M_PIl),
2628 TEST_c_c (cacosh, minus_infty, minus_zero, plus_infty, -M_PIl),
2629 TEST_c_c (cacosh, minus_infty, 100, plus_infty, M_PIl),
2630 TEST_c_c (cacosh, minus_infty, -100, plus_infty, -M_PIl),
2632 TEST_c_c (cacosh, plus_infty, 0, plus_infty, 0.0),
2633 TEST_c_c (cacosh, plus_infty, minus_zero, plus_infty, minus_zero),
2634 TEST_c_c (cacosh, plus_infty, 0.5, plus_infty, 0.0),
2635 TEST_c_c (cacosh, plus_infty, -0.5, plus_infty, minus_zero),
2637 TEST_c_c (cacosh, plus_infty, qnan_value, plus_infty, qnan_value),
2638 TEST_c_c (cacosh, minus_infty, qnan_value, plus_infty, qnan_value),
2640 TEST_c_c (cacosh, 0, qnan_value, qnan_value, qnan_value),
2641 TEST_c_c (cacosh, minus_zero, qnan_value, qnan_value, qnan_value),
2643 TEST_c_c (cacosh, qnan_value, plus_infty, plus_infty, qnan_value),
2644 TEST_c_c (cacosh, qnan_value, minus_infty, plus_infty, qnan_value),
2646 TEST_c_c (cacosh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2647 TEST_c_c (cacosh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2649 TEST_c_c (cacosh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2650 TEST_c_c (cacosh, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
2652 TEST_c_c (cacosh, qnan_value, qnan_value, qnan_value, qnan_value),
2654 TEST_c_c (cacosh, plus_zero, -1.5L, 1.194763217287109304111930828519090523536L, -M_PI_2l),
2655 TEST_c_c (cacosh, minus_zero, -1.5L, 1.194763217287109304111930828519090523536L, -M_PI_2l),
2656 TEST_c_c (cacosh, plus_zero, -1.0L, 0.8813735870195430252326093249797923090282L, -M_PI_2l),
2657 TEST_c_c (cacosh, minus_zero, -1.0L, 0.8813735870195430252326093249797923090282L, -M_PI_2l),
2658 TEST_c_c (cacosh, plus_zero, -0.5L, 0.4812118250596034474977589134243684231352L, -M_PI_2l),
2659 TEST_c_c (cacosh, minus_zero, -0.5L, 0.4812118250596034474977589134243684231352L, -M_PI_2l),
2660 TEST_c_c (cacosh, plus_zero, 0.5L, 0.4812118250596034474977589134243684231352L, M_PI_2l),
2661 TEST_c_c (cacosh, minus_zero, 0.5L, 0.4812118250596034474977589134243684231352L, M_PI_2l),
2662 TEST_c_c (cacosh, plus_zero, 1.0L, 0.8813735870195430252326093249797923090282L, M_PI_2l),
2663 TEST_c_c (cacosh, minus_zero, 1.0L, 0.8813735870195430252326093249797923090282L, M_PI_2l),
2664 TEST_c_c (cacosh, plus_zero, 1.5L, 1.194763217287109304111930828519090523536L, M_PI_2l),
2665 TEST_c_c (cacosh, minus_zero, 1.5L, 1.194763217287109304111930828519090523536L, M_PI_2l),
2667 TEST_c_c (cacosh, -1.5L, plus_zero, 0.9624236501192068949955178268487368462704L, M_PIl),
2668 TEST_c_c (cacosh, -1.5L, minus_zero, 0.9624236501192068949955178268487368462704L, -M_PIl),
2669 TEST_c_c (cacosh, -1.0L, plus_zero, plus_zero, M_PIl),
2670 TEST_c_c (cacosh, -1.0L, minus_zero, plus_zero, -M_PIl),
2671 TEST_c_c (cacosh, -0.5L, plus_zero, plus_zero, 2.094395102393195492308428922186335256131L),
2672 TEST_c_c (cacosh, -0.5L, minus_zero, plus_zero, -2.094395102393195492308428922186335256131L),
2673 TEST_c_c (cacosh, 0.5L, plus_zero, plus_zero, 1.047197551196597746154214461093167628066L),
2674 TEST_c_c (cacosh, 0.5L, minus_zero, plus_zero, -1.047197551196597746154214461093167628066L),
2675 TEST_c_c (cacosh, 1.0L, plus_zero, plus_zero, plus_zero),
2676 TEST_c_c (cacosh, 1.0L, minus_zero, plus_zero, minus_zero),
2677 TEST_c_c (cacosh, 1.5L, plus_zero, 0.9624236501192068949955178268487368462704L, plus_zero),
2678 TEST_c_c (cacosh, 1.5L, minus_zero, 0.9624236501192068949955178268487368462704L, minus_zero),
2680 TEST_c_c (cacosh, 0x1p50L, 1.0L, 3.535050620855721078027883819436720218708e1L, 8.881784197001252323389053344727730248720e-16L),
2681 TEST_c_c (cacosh, 0x1p50L, -1.0L, 3.535050620855721078027883819436720218708e1L, -8.881784197001252323389053344727730248720e-16L),
2682 TEST_c_c (cacosh, -0x1p50L, 1.0L, 3.535050620855721078027883819436720218708e1L, 3.141592653589792350284223683154270545292L),
2683 TEST_c_c (cacosh, -0x1p50L, -1.0L, 3.535050620855721078027883819436720218708e1L, -3.141592653589792350284223683154270545292L),
2684 TEST_c_c (cacosh, 1.0L, 0x1p50L, 3.535050620855721078027883819436759661753e1L, 1.570796326794895731052901991514519103193L),
2685 TEST_c_c (cacosh, -1.0L, 0x1p50L, 3.535050620855721078027883819436759661753e1L, 1.570796326794897507409741391764983781004L),
2686 TEST_c_c (cacosh, 1.0L, -0x1p50L, 3.535050620855721078027883819436759661753e1L, -1.570796326794895731052901991514519103193L),
2687 TEST_c_c (cacosh, -1.0L, -0x1p50L, 3.535050620855721078027883819436759661753e1L, -1.570796326794897507409741391764983781004L),
2689 TEST_c_c (cacosh, 0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
2690 TEST_c_c (cacosh, 0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
2691 TEST_c_c (cacosh, -0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.141592653589793238462643383279502884197L),
2692 TEST_c_c (cacosh, -0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.141592653589793238462643383279502884197L),
2693 TEST_c_c (cacosh, 1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
2694 TEST_c_c (cacosh, -1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
2695 TEST_c_c (cacosh, 1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
2696 TEST_c_c (cacosh, -1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
2698 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2699 TEST_c_c (cacosh, 0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
2700 TEST_c_c (cacosh, 0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
2701 TEST_c_c (cacosh, -0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 3.141592653589793238462643383279502884197L),
2702 TEST_c_c (cacosh, -0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -3.141592653589793238462643383279502884197L),
2703 TEST_c_c (cacosh, 1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
2704 TEST_c_c (cacosh, -1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
2705 TEST_c_c (cacosh, 1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
2706 TEST_c_c (cacosh, -1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
2708 TEST_c_c (cacosh, 0x1.fp127L, 0x1.fp127L, 8.973081118419833726837456344608533993585e1L, 7.853981633974483096156608458198757210493e-1L),
2710 TEST_c_c (cacosh, 0x1.fp1023L, 0x1.fp1023L, 7.107906849659093345062145442726115449315e2L, 7.853981633974483096156608458198757210493e-1L),
2712 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
2713 TEST_c_c (cacosh, 0x1.fp16383L, 0x1.fp16383L, 1.135753137836666928715489992987020363057e4L, 7.853981633974483096156608458198757210493e-1L),
2715 TEST_c_c (cacosh, 0x1.fp-129L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442097L),
2716 TEST_c_c (cacosh, 0x1.fp-129L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442097L),
2717 TEST_c_c (cacosh, -0x1.fp-129L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442100L),
2718 TEST_c_c (cacosh, -0x1.fp-129L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442100L),
2719 TEST_c_c (cacosh, 1.5L, 0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2720 TEST_c_c (cacosh, -1.5L, 0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884195L),
2721 TEST_c_c (cacosh, 1.5L, -0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
2722 TEST_c_c (cacosh, -1.5L, -0x1.fp-129L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884195L),
2724 TEST_c_c (cacosh, 0x1.fp-1025L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2725 TEST_c_c (cacosh, 0x1.fp-1025L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2726 TEST_c_c (cacosh, -0x1.fp-1025L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2727 TEST_c_c (cacosh, -0x1.fp-1025L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2728 TEST_c_c (cacosh, 1.5L, 0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2729 TEST_c_c (cacosh, -1.5L, 0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884197L),
2730 TEST_c_c (cacosh, 1.5L, -0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
2731 TEST_c_c (cacosh, -1.5L, -0x1.fp-1025L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884197L),
2733 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2734 TEST_c_c (cacosh, 0x1.fp-16385L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2735 TEST_c_c (cacosh, 0x1.fp-16385L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2736 TEST_c_c (cacosh, -0x1.fp-16385L, 1.5L, 1.194763217287109304111930828519090523536L, 1.570796326794896619231321691639751442099L),
2737 TEST_c_c (cacosh, -0x1.fp-16385L, -1.5L, 1.194763217287109304111930828519090523536L, -1.570796326794896619231321691639751442099L),
2738 TEST_c_c (cacosh, 1.5L, 0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
2739 TEST_c_c (cacosh, -1.5L, 0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, 3.141592653589793238462643383279502884197L),
2740 TEST_c_c (cacosh, 1.5L, -0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
2741 TEST_c_c (cacosh, -1.5L, -0x1.fp-16385L, 9.624236501192068949955178268487368462704e-1L, -3.141592653589793238462643383279502884197L),
2743 TEST_c_c (cacosh, 0.5L, 1.0L, 9.261330313501824245501244453057873152694e-1L, 1.221357263937683325603909865564381489366L),
2744 TEST_c_c (cacosh, 0.5L, -1.0L, 9.261330313501824245501244453057873152694e-1L, -1.221357263937683325603909865564381489366L),
2745 TEST_c_c (cacosh, -0.5L, 1.0L, 9.261330313501824245501244453057873152694e-1L, 1.920235389652109912858733517715121394831L),
2746 TEST_c_c (cacosh, -0.5L, -1.0L, 9.261330313501824245501244453057873152694e-1L, -1.920235389652109912858733517715121394831L),
2747 TEST_c_c (cacosh, 1.0L, 0.5L, 7.328576759736452608886724437653071523305e-1L, 6.748888455860063801646649673121744318756e-1L),
2748 TEST_c_c (cacosh, -1.0L, 0.5L, 7.328576759736452608886724437653071523305e-1L, 2.466703808003786858297978415967328452322L),
2749 TEST_c_c (cacosh, 1.0L, -0.5L, 7.328576759736452608886724437653071523305e-1L, -6.748888455860063801646649673121744318756e-1L),
2750 TEST_c_c (cacosh, -1.0L, -0.5L, 7.328576759736452608886724437653071523305e-1L, -2.466703808003786858297978415967328452322L),
2751 TEST_c_c (cacosh, 0.25L, 1.0L, 8.924633639033482359562124741744951972772e-1L, 1.394493894017929688812643125003661339452L),
2752 TEST_c_c (cacosh, 0.25L, -1.0L, 8.924633639033482359562124741744951972772e-1L, -1.394493894017929688812643125003661339452L),
2753 TEST_c_c (cacosh, -0.25L, 1.0L, 8.924633639033482359562124741744951972772e-1L, 1.747098759571863549650000258275841544745L),
2754 TEST_c_c (cacosh, -0.25L, -1.0L, 8.924633639033482359562124741744951972772e-1L, -1.747098759571863549650000258275841544745L),
2755 TEST_c_c (cacosh, 1.0L, 0.25L, 5.097911466811016354623559941115413499164e-1L, 4.890443302710802929202843732146540079124e-1L),
2756 TEST_c_c (cacosh, -1.0L, 0.25L, 5.097911466811016354623559941115413499164e-1L, 2.652548323318712945542359010064848876285L),
2757 TEST_c_c (cacosh, 1.0L, -0.25L, 5.097911466811016354623559941115413499164e-1L, -4.890443302710802929202843732146540079124e-1L),
2758 TEST_c_c (cacosh, -1.0L, -0.25L, 5.097911466811016354623559941115413499164e-1L, -2.652548323318712945542359010064848876285L),
2759 TEST_c_c (cacosh, 0x1.fp-10L, 1.0L, 8.813742198809567991336704287826445879025e-1L, 1.569458417435338878318763342108699202986L),
2760 TEST_c_c (cacosh, 0x1.fp-10L, -1.0L, 8.813742198809567991336704287826445879025e-1L, -1.569458417435338878318763342108699202986L),
2761 TEST_c_c (cacosh, -0x1.fp-10L, 1.0L, 8.813742198809567991336704287826445879025e-1L, 1.572134236154454360143880041170803681211L),
2762 TEST_c_c (cacosh, -0x1.fp-10L, -1.0L, 8.813742198809567991336704287826445879025e-1L, -1.572134236154454360143880041170803681211L),
2763 TEST_c_c (cacosh, 1.0L, 0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, 4.349129763101882771258049954181971959031e-2L),
2764 TEST_c_c (cacosh, -1.0L, 0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, 3.098101355958774410750062883737683164607L),
2765 TEST_c_c (cacosh, 1.0L, -0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, -4.349129763101882771258049954181971959031e-2L),
2766 TEST_c_c (cacosh, -1.0L, -0x1.fp-10L, 4.350501469856803800217957402220976497152e-2L, -3.098101355958774410750062883737683164607L),
2767 TEST_c_c (cacosh, 0x1.fp-30L, 1.0L, 8.813735870195430258081932989769495326854e-1L, 1.570796325518966635014803151387033957091L),
2768 TEST_c_c (cacosh, 0x1.fp-30L, -1.0L, 8.813735870195430258081932989769495326854e-1L, -1.570796325518966635014803151387033957091L),
2769 TEST_c_c (cacosh, -0x1.fp-30L, 1.0L, 8.813735870195430258081932989769495326854e-1L, 1.570796328070826603447840231892468927106L),
2770 TEST_c_c (cacosh, -0x1.fp-30L, -1.0L, 8.813735870195430258081932989769495326854e-1L, -1.570796328070826603447840231892468927106L),
2771 TEST_c_c (cacosh, 1.0L, 0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, 4.247867097467650115899790787875186617316e-5L),
2772 TEST_c_c (cacosh, -1.0L, 0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, 3.141550174918818561961484385371624132331L),
2773 TEST_c_c (cacosh, 1.0L, -0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, -4.247867097467650115899790787875186617316e-5L),
2774 TEST_c_c (cacosh, -1.0L, -0x1.fp-30L, 4.247867098745151888768727039216644758847e-5L, -3.141550174918818561961484385371624132331L),
2775 TEST_c_c (cacosh, 0x1.fp-100L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691638670687364L),
2776 TEST_c_c (cacosh, 0x1.fp-100L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691638670687364L),
2777 TEST_c_c (cacosh, -0x1.fp-100L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691640832196834L),
2778 TEST_c_c (cacosh, -0x1.fp-100L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691640832196834L),
2779 TEST_c_c (cacosh, 1.0L, 0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, 1.236292038260260888664514866456887257525e-15L),
2780 TEST_c_c (cacosh, -1.0L, 0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, 3.141592653589792002170605123018614219682L),
2781 TEST_c_c (cacosh, 1.0L, -0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, -1.236292038260260888664514866456887257525e-15L),
2782 TEST_c_c (cacosh, -1.0L, -0x1.fp-100L, 1.236292038260260888664514866457202186027e-15L, -3.141592653589792002170605123018614219682L),
2783 TEST_c_c (cacosh, 0x1.fp-129L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442097L),
2784 TEST_c_c (cacosh, 0x1.fp-129L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442097L),
2785 TEST_c_c (cacosh, -0x1.fp-129L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442101L),
2786 TEST_c_c (cacosh, -0x1.fp-129L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442101L),
2787 TEST_c_c (cacosh, 1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, 5.335635276982233498398987585285818977930e-20L),
2788 TEST_c_c (cacosh, -1.0L, 0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, 3.141592653589793238409287030509680549213L),
2789 TEST_c_c (cacosh, 1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, -5.335635276982233498398987585285818977930e-20L),
2790 TEST_c_c (cacosh, -1.0L, -0x1.fp-129L, 5.335635276982233498398987585285818977933e-20L, -3.141592653589793238409287030509680549213L),
2792 TEST_c_c (cacosh, 0x1.fp-1000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2793 TEST_c_c (cacosh, 0x1.fp-1000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2794 TEST_c_c (cacosh, -0x1.fp-1000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2795 TEST_c_c (cacosh, -0x1.fp-1000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2796 TEST_c_c (cacosh, 1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 4.252291453851660175550490409247739011867e-151L),
2797 TEST_c_c (cacosh, -1.0L, 0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, 3.141592653589793238462643383279502884197L),
2798 TEST_c_c (cacosh, 1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -4.252291453851660175550490409247739011867e-151L),
2799 TEST_c_c (cacosh, -1.0L, -0x1.fp-1000L, 4.252291453851660175550490409247739011867e-151L, -3.141592653589793238462643383279502884197L),
2800 TEST_c_c (cacosh, 0x1.fp-1025L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2801 TEST_c_c (cacosh, 0x1.fp-1025L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2802 TEST_c_c (cacosh, -0x1.fp-1025L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2803 TEST_c_c (cacosh, -0x1.fp-1025L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2804 TEST_c_c (cacosh, 1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 7.340879205566679497036857179189356754017e-155L),
2805 TEST_c_c (cacosh, -1.0L, 0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, 3.141592653589793238462643383279502884197L),
2806 TEST_c_c (cacosh, 1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -7.340879205566679497036857179189356754017e-155L),
2807 TEST_c_c (cacosh, -1.0L, -0x1.fp-1025L, 7.340879205566679497036857179189356754017e-155L, -3.141592653589793238462643383279502884197L),
2809 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
2810 TEST_c_c (cacosh, 0x1.fp-10000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2811 TEST_c_c (cacosh, 0x1.fp-10000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2812 TEST_c_c (cacosh, -0x1.fp-10000L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2813 TEST_c_c (cacosh, -0x1.fp-10000L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2814 TEST_c_c (cacosh, 1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 9.854680208706673586644342922051388714633e-1506L),
2815 TEST_c_c (cacosh, -1.0L, 0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, 3.141592653589793238462643383279502884197L),
2816 TEST_c_c (cacosh, 1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -9.854680208706673586644342922051388714633e-1506L),
2817 TEST_c_c (cacosh, -1.0L, -0x1.fp-10000L, 9.854680208706673586644342922051388714633e-1506L, -3.141592653589793238462643383279502884197L),
2818 TEST_c_c (cacosh, 0x1.fp-16385L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2819 TEST_c_c (cacosh, 0x1.fp-16385L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2820 TEST_c_c (cacosh, -0x1.fp-16385L, 1.0L, 8.813735870195430252326093249797923090282e-1L, 1.570796326794896619231321691639751442099L),
2821 TEST_c_c (cacosh, -0x1.fp-16385L, -1.0L, 8.813735870195430252326093249797923090282e-1L, -1.570796326794896619231321691639751442099L),
2822 TEST_c_c (cacosh, 1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 9.023632056840860275214893047597614177639e-2467L),
2823 TEST_c_c (cacosh, -1.0L, 0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, 3.141592653589793238462643383279502884197L),
2824 TEST_c_c (cacosh, 1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -9.023632056840860275214893047597614177639e-2467L),
2825 TEST_c_c (cacosh, -1.0L, -0x1.fp-16385L, 9.023632056840860275214893047597614177639e-2467L, -3.141592653589793238462643383279502884197L),
2827 TEST_c_c (cacosh, 0x1p-23L, 0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, 1.570796242501204621739026081991856762292L),
2828 TEST_c_c (cacosh, 0x1p-23L, -0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, -1.570796242501204621739026081991856762292L),
2829 TEST_c_c (cacosh, -0x1p-23L, 0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, 1.570796411088588616723617301287646121905L),
2830 TEST_c_c (cacosh, -0x1p-23L, -0x1.000002p0L, 8.813736713132400470205730751186547909968e-1L, -1.570796411088588616723617301287646121905L),
2831 TEST_c_c (cacosh, 0x1.000002p0L, 0x1p-23L, 5.364668491573609633134147164031476452679e-4L, 2.222118384408546368406374049167636760903e-4L),
2832 TEST_c_c (cacosh, -0x1.000002p0L, 0x1p-23L, 5.364668491573609633134147164031476452679e-4L, 3.141370441751352383825802745874586120521L),
2833 TEST_c_c (cacosh, 0x1.000002p0L, -0x1p-23L, 5.364668491573609633134147164031476452679e-4L, -2.222118384408546368406374049167636760903e-4L),
2834 TEST_c_c (cacosh, -0x1.000002p0L, -0x1p-23L, 5.364668491573609633134147164031476452679e-4L, -3.141370441751352383825802745874586120521L),
2835 TEST_c_c (cacosh, 0x1.fp-129L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442097L),
2836 TEST_c_c (cacosh, 0x1.fp-129L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442097L),
2837 TEST_c_c (cacosh, -0x1.fp-129L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442101L),
2838 TEST_c_c (cacosh, -0x1.fp-129L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442101L),
2839 TEST_c_c (cacosh, 0x1.000002p0L, 0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, 5.830451806317544230969669308596361881467e-36L),
2840 TEST_c_c (cacosh, -0x1.000002p0L, 0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, 3.141592653589793238462643383279502878367L),
2841 TEST_c_c (cacosh, 0x1.000002p0L, -0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, -5.830451806317544230969669308596361881467e-36L),
2842 TEST_c_c (cacosh, -0x1.000002p0L, -0x1.fp-129L, 4.882812451493617206486388134172712975070e-4L, -3.141592653589793238462643383279502878367L),
2843 TEST_c_c (cacosh, 0.0L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442099L),
2844 TEST_c_c (cacosh, 0.0L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442099L),
2845 TEST_c_c (cacosh, -0.0L, 0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, 1.570796326794896619231321691639751442099L),
2846 TEST_c_c (cacosh, -0.0L, -0x1.000002p0L, 8.813736713132375348727889167749389235161e-1L, -1.570796326794896619231321691639751442099L),
2847 TEST_c_c (cacosh, 0x1.000002p0L, 0.0L, 4.882812451493617206486388134172712975070e-4L, 0.0L),
2848 TEST_c_c (cacosh, -0x1.000002p0L, 0.0L, 4.882812451493617206486388134172712975070e-4L, 3.141592653589793238462643383279502884197L),
2849 TEST_c_c (cacosh, 0x1.000002p0L, -0.0L, 4.882812451493617206486388134172712975070e-4L, -0.0L),
2850 TEST_c_c (cacosh, -0x1.000002p0L, -0.0L, 4.882812451493617206486388134172712975070e-4L, -3.141592653589793238462643383279502884197L),
2852 TEST_c_c (cacosh, 0x1p-52L, 0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, 1.570796326794896462222075823262262934288L),
2853 TEST_c_c (cacosh, 0x1p-52L, -0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, -1.570796326794896462222075823262262934288L),
2854 TEST_c_c (cacosh, -0x1p-52L, 0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, 1.570796326794896776240567560017239949909L),
2855 TEST_c_c (cacosh, -0x1p-52L, -0x1.0000000000001p0L, 8.813735870195431822418551933572982483664e-1L, -1.570796326794896776240567560017239949909L),
2856 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0x1p-52L, 2.315303644582684770975188768022139415020e-8L, 9.590301705980041385828904092662391018164e-9L),
2857 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0x1p-52L, 2.315303644582684770975188768022139415020e-8L, 3.141592643999491532482601997450598791535L),
2858 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0x1p-52L, 2.315303644582684770975188768022139415020e-8L, -9.590301705980041385828904092662391018164e-9L),
2859 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0x1p-52L, 2.315303644582684770975188768022139415020e-8L, -3.141592643999491532482601997450598791535L),
2860 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2861 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2862 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2863 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2864 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, 2.557178503953494342609835913586108008322e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2865 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, 3.141592653589793238462643383279502884197L),
2866 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, -2.557178503953494342609835913586108008322e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2867 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0x1.fp-1025L, 2.107342425544701550354780375182800088393e-8L, -3.141592653589793238462643383279502884197L),
2868 TEST_c_c (cacosh, 0.0L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2869 TEST_c_c (cacosh, 0.0L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2870 TEST_c_c (cacosh, -0.0L, 0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, 1.570796326794896619231321691639751442099L),
2871 TEST_c_c (cacosh, -0.0L, -0x1.0000000000001p0L, 8.813735870195431822418551933572895326024e-1L, -1.570796326794896619231321691639751442099L),
2872 TEST_c_c (cacosh, 0x1.0000000000001p0L, 0.0L, 2.107342425544701550354780375182800088393e-8L, 0.0L),
2873 TEST_c_c (cacosh, -0x1.0000000000001p0L, 0.0L, 2.107342425544701550354780375182800088393e-8L, 3.141592653589793238462643383279502884197L),
2874 TEST_c_c (cacosh, 0x1.0000000000001p0L, -0.0L, 2.107342425544701550354780375182800088393e-8L, -0.0L),
2875 TEST_c_c (cacosh, -0x1.0000000000001p0L, -0.0L, 2.107342425544701550354780375182800088393e-8L, -3.141592653589793238462643383279502884197L),
2877 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
2878 TEST_c_c (cacosh, 0x1p-63L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, 1.570796326794896619154657020805582738031L),
2879 TEST_c_c (cacosh, 0x1p-63L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, -1.570796326794896619154657020805582738031L),
2880 TEST_c_c (cacosh, -0x1p-63L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, 1.570796326794896619307986362473920146166L),
2881 TEST_c_c (cacosh, -0x1p-63L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610131001e-1L, -1.570796326794896619307986362473920146166L),
2882 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0x1p-63L, 5.116146586219826555037807251857670783420e-10L, 2.119177303101063432592523199680782317447e-10L),
2883 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0x1p-63L, 5.116146586219826555037807251857670783420e-10L, 3.141592653377875508152537040020250564229L),
2884 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0x1p-63L, 5.116146586219826555037807251857670783420e-10L, -2.119177303101063432592523199680782317447e-10L),
2885 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0x1p-63L, 5.116146586219826555037807251857670783420e-10L, -3.141592653377875508152537040020250564229L),
2886 # if LDBL_MIN_EXP <= -16381
2887 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2888 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2889 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2890 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2891 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, 1.748608650034385653922359120438227480943e-4923L),
2892 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, 3.141592653589793238462643383279502884197L),
2893 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, -1.748608650034385653922359120438227480943e-4923L),
2894 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0x1.fp-16385L, 4.656612873077392578082927418388212703712e-10L, -3.141592653589793238462643383279502884197L),
2896 TEST_c_c (cacosh, 0.0L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2897 TEST_c_c (cacosh, 0.0L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2898 TEST_c_c (cacosh, -0.0L, 0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, 1.570796326794896619231321691639751442099L),
2899 TEST_c_c (cacosh, -0.0L, -0x1.0000000000000002p0L, 8.813735870195430253092739958139610130980e-1L, -1.570796326794896619231321691639751442099L),
2900 TEST_c_c (cacosh, 0x1.0000000000000002p0L, 0.0L, 4.656612873077392578082927418388212703712e-10L, 0.0L),
2901 TEST_c_c (cacosh, -0x1.0000000000000002p0L, 0.0L, 4.656612873077392578082927418388212703712e-10L, 3.141592653589793238462643383279502884197L),
2902 TEST_c_c (cacosh, 0x1.0000000000000002p0L, -0.0L, 4.656612873077392578082927418388212703712e-10L, -0.0L),
2903 TEST_c_c (cacosh, -0x1.0000000000000002p0L, -0.0L, 4.656612873077392578082927418388212703712e-10L, -3.141592653589793238462643383279502884197L),
2905 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
2906 TEST_c_c (cacosh, 0x1p-106L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639742726335L),
2907 TEST_c_c (cacosh, 0x1p-106L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639742726335L),
2908 TEST_c_c (cacosh, -0x1p-106L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639760157863L),
2909 TEST_c_c (cacosh, -0x1p-106L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639760157863L),
2910 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0x1p-106L, 2.285028863093221674154232933662774454211e-16L, 5.394221422390606848017034778914096659726e-17L),
2911 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0x1p-106L, 2.285028863093221674154232933662774454211e-16L, 3.141592653589793184520429159373434404027L),
2912 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0x1p-106L, 2.285028863093221674154232933662774454211e-16L, -5.394221422390606848017034778914096659726e-17L),
2913 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0x1p-106L, 2.285028863093221674154232933662774454211e-16L, -3.141592653589793184520429159373434404027L),
2914 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2915 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2916 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2917 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2918 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, 2.426922623448365473354662093431821897807e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2919 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, 3.141592653589793238462643383279502884197L),
2920 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, -2.426922623448365473354662093431821897807e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
2921 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 2.220446049250313080847263336181636063482e-16L, -3.141592653589793238462643383279502884197L),
2922 TEST_c_c (cacosh, 0.0L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2923 TEST_c_c (cacosh, 0.0L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2924 TEST_c_c (cacosh, -0.0L, 0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, 1.570796326794896619231321691639751442099L),
2925 TEST_c_c (cacosh, -0.0L, -0x1.000000000000000000000000008p0L, 8.813735870195430252326093249798097405561e-1L, -1.570796326794896619231321691639751442099L),
2926 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, 0.0L, 2.220446049250313080847263336181636063482e-16L, 0.0L),
2927 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, 0.0L, 2.220446049250313080847263336181636063482e-16L, 3.141592653589793238462643383279502884197L),
2928 TEST_c_c (cacosh, 0x1.000000000000000000000000008p0L, -0.0L, 2.220446049250313080847263336181636063482e-16L, -0.0L),
2929 TEST_c_c (cacosh, -0x1.000000000000000000000000008p0L, -0.0L, 2.220446049250313080847263336181636063482e-16L, -3.141592653589793238462643383279502884197L),
2931 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
2932 TEST_c_c (cacosh, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751374007L),
2933 TEST_c_c (cacosh, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751374007L),
2934 TEST_c_c (cacosh, -0x1p-113L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751510190L),
2935 TEST_c_c (cacosh, -0x1p-113L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751510190L),
2936 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 2.019699255375255198156433710951064632386e-17L, 4.767863183742677481693563511435642755521e-18L),
2937 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0x1p-113L, 2.019699255375255198156433710951064632386e-17L, 3.141592653589793233694780199536825402504L),
2938 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 2.019699255375255198156433710951064632386e-17L, -4.767863183742677481693563511435642755521e-18L),
2939 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0x1p-113L, 2.019699255375255198156433710951064632386e-17L, -3.141592653589793233694780199536825402504L),
2940 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2941 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2942 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2943 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2944 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, 4.148847925325683229178506116378864361396e-4916L),
2945 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, 3.141592653589793238462643383279502884197L),
2946 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, -4.148847925325683229178506116378864361396e-4916L),
2947 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.962615573354718824241727964954454332780e-17L, -3.141592653589793238462643383279502884197L),
2948 TEST_c_c (cacosh, 0.0L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2949 TEST_c_c (cacosh, 0.0L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2950 TEST_c_c (cacosh, -0.0L, 0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, 1.570796326794896619231321691639751442099L),
2951 TEST_c_c (cacosh, -0.0L, -0x1.0000000000000000000000000001p0L, 8.813735870195430252326093249797924452120e-1L, -1.570796326794896619231321691639751442099L),
2952 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, 0.0L, 1.962615573354718824241727964954454332780e-17L, 0.0L),
2953 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, 0.0L, 1.962615573354718824241727964954454332780e-17L, 3.141592653589793238462643383279502884197L),
2954 TEST_c_c (cacosh, 0x1.0000000000000000000000000001p0L, -0.0L, 1.962615573354718824241727964954454332780e-17L, -0.0L),
2955 TEST_c_c (cacosh, -0x1.0000000000000000000000000001p0L, -0.0L, 1.962615573354718824241727964954454332780e-17L, -3.141592653589793238462643383279502884197L),
2957 TEST_c_c (cacosh, 0x1p-23L, 0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, 1.570796242501197085295336701632142060969L),
2958 TEST_c_c (cacosh, 0x1p-23L, -0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, -1.570796242501197085295336701632142060969L),
2959 TEST_c_c (cacosh, -0x1p-23L, 0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, 1.570796411088596153167306681647360823228L),
2960 TEST_c_c (cacosh, -0x1p-23L, -0x0.ffffffp0L, 8.813735448726963984495965873956465777250e-1L, -1.570796411088596153167306681647360823228L),
2961 TEST_c_c (cacosh, 0x0.ffffffp0L, 0x1p-23L, 2.714321200917194650737217746780928423385e-4L, 4.391863861910487109445187743978204002614e-4L),
2962 TEST_c_c (cacosh, -0x0.ffffffp0L, 0x1p-23L, 2.714321200917194650737217746780928423385e-4L, 3.141153467203602189751698864505105063797L),
2963 TEST_c_c (cacosh, 0x0.ffffffp0L, -0x1p-23L, 2.714321200917194650737217746780928423385e-4L, -4.391863861910487109445187743978204002614e-4L),
2964 TEST_c_c (cacosh, -0x0.ffffffp0L, -0x1p-23L, 2.714321200917194650737217746780928423385e-4L, -3.141153467203602189751698864505105063797L),
2965 TEST_c_c (cacosh, 0x1.fp-129L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442097L),
2966 TEST_c_c (cacosh, 0x1.fp-129L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442097L),
2967 TEST_c_c (cacosh, -0x1.fp-129L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442101L),
2968 TEST_c_c (cacosh, -0x1.fp-129L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442101L),
2969 TEST_c_c (cacosh, 0x0.ffffffp0L, 0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, 3.452669847162035876032494826387364972849e-4L),
2970 TEST_c_c (cacosh, -0x0.ffffffp0L, 0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, 3.141247386605077034875040133796864147700L),
2971 TEST_c_c (cacosh, 0x0.ffffffp0L, -0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, -3.452669847162035876032494826387364972849e-4L),
2972 TEST_c_c (cacosh, -0x0.ffffffp0L, -0x1.fp-129L, 8.245504387859737323891843603996428534945e-36L, -3.141247386605077034875040133796864147700L),
2973 TEST_c_c (cacosh, 0.0L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442099L),
2974 TEST_c_c (cacosh, 0.0L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442099L),
2975 TEST_c_c (cacosh, -0.0L, 0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, 1.570796326794896619231321691639751442099L),
2976 TEST_c_c (cacosh, -0.0L, -0x0.ffffffp0L, 8.813735448726938863015878255140556727969e-1L, -1.570796326794896619231321691639751442099L),
2977 TEST_c_c (cacosh, 0x0.ffffffp0L, 0.0L, 0.0L, 3.452669847162035876032494826387364972849e-4L),
2978 TEST_c_c (cacosh, -0x0.ffffffp0L, 0.0L, 0.0L, 3.141247386605077034875040133796864147700L),
2979 TEST_c_c (cacosh, 0x0.ffffffp0L, -0.0L, 0.0L, -3.452669847162035876032494826387364972849e-4L),
2980 TEST_c_c (cacosh, -0x0.ffffffp0L, -0.0L, 0.0L, -3.141247386605077034875040133796864147700L),
2981 TEST_c_c (cacosh, 0x1p-23L, 0.5L, 4.812118250596059896127318386463676808798e-1L, 1.570796220170866625230343643673321150378L),
2982 TEST_c_c (cacosh, 0x1p-23L, -0.5L, 4.812118250596059896127318386463676808798e-1L, -1.570796220170866625230343643673321150378L),
2983 TEST_c_c (cacosh, -0x1p-23L, 0.5L, 4.812118250596059896127318386463676808798e-1L, 1.570796433418926613232299739606181733819L),
2984 TEST_c_c (cacosh, -0x1p-23L, -0.5L, 4.812118250596059896127318386463676808798e-1L, -1.570796433418926613232299739606181733819L),
2985 TEST_c_c (cacosh, 0.5L, 0x1p-23L, 1.376510308240943236356088341381173571841e-7L, 1.047197551196603215914744618665204532273L),
2986 TEST_c_c (cacosh, -0.5L, 0x1p-23L, 1.376510308240943236356088341381173571841e-7L, 2.094395102393190022547898764614298351924L),
2987 TEST_c_c (cacosh, 0.5L, -0x1p-23L, 1.376510308240943236356088341381173571841e-7L, -1.047197551196603215914744618665204532273L),
2988 TEST_c_c (cacosh, -0.5L, -0x1p-23L, 1.376510308240943236356088341381173571841e-7L, -2.094395102393190022547898764614298351924L),
2989 TEST_c_c (cacosh, 0x1.fp-129L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442096L),
2990 TEST_c_c (cacosh, 0x1.fp-129L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442096L),
2991 TEST_c_c (cacosh, -0x1.fp-129L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442101L),
2992 TEST_c_c (cacosh, -0x1.fp-129L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442101L),
2993 TEST_c_c (cacosh, 0.5L, 0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_FLOAT),
2994 TEST_c_c (cacosh, -0.5L, 0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_FLOAT),
2995 TEST_c_c (cacosh, 0.5L, -0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_FLOAT),
2996 TEST_c_c (cacosh, -0.5L, -0x1.fp-129L, 3.287317402534702257036015056278368274737e-39L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_FLOAT),
2997 TEST_c_c (cacosh, 0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.570796207585607068450636380271254316214L),
2998 TEST_c_c (cacosh, 0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.570796207585607068450636380271254316214L),
2999 TEST_c_c (cacosh, -0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.570796446004186170012007003008248567984L),
3000 TEST_c_c (cacosh, -0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.570796446004186170012007003008248567984L),
3001 TEST_c_c (cacosh, 0x1.fp-129L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442096L),
3002 TEST_c_c (cacosh, 0x1.fp-129L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442096L),
3003 TEST_c_c (cacosh, -0x1.fp-129L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442101L),
3004 TEST_c_c (cacosh, -0x1.fp-129L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442101L),
3005 TEST_c_c (cacosh, 0x1p-23L, 0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, 1.570796207585607068449789347324000006847L, UNDERFLOW_EXCEPTION_FLOAT),
3006 TEST_c_c (cacosh, -0x1p-23L, 0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, 1.570796446004186170012854035955502877351L, UNDERFLOW_EXCEPTION_FLOAT),
3007 TEST_c_c (cacosh, 0x1p-23L, -0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, -1.570796207585607068449789347324000006847L, UNDERFLOW_EXCEPTION_FLOAT),
3008 TEST_c_c (cacosh, -0x1p-23L, -0x1.fp-129L, 2.846900380897747786805634596726756660388e-39L, -1.570796446004186170012854035955502877351L, UNDERFLOW_EXCEPTION_FLOAT),
3009 TEST_c_c (cacosh, 0.0L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442099L),
3010 TEST_c_c (cacosh, 0.0L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442099L),
3011 TEST_c_c (cacosh, -0.0L, 0x1p-23L, 1.192092895507809676556842485683592032154e-7L, 1.570796326794896619231321691639751442099L),
3012 TEST_c_c (cacosh, -0.0L, -0x1p-23L, 1.192092895507809676556842485683592032154e-7L, -1.570796326794896619231321691639751442099L),
3013 TEST_c_c (cacosh, 0x1p-23L, 0.0L, 0.0L, 1.570796207585607068449789347324000006847L),
3014 TEST_c_c (cacosh, -0x1p-23L, 0.0L, 0.0L, 1.570796446004186170012854035955502877351L),
3015 TEST_c_c (cacosh, 0x1p-23L, -0.0L, 0.0L, -1.570796207585607068449789347324000006847L),
3016 TEST_c_c (cacosh, -0x1p-23L, -0.0L, 0.0L, -1.570796446004186170012854035955502877351L),
3017 TEST_c_c (cacosh, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 1.570796326794896619231321691639751442096L, UNDERFLOW_EXCEPTION_FLOAT),
3018 TEST_c_c (cacosh, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -1.570796326794896619231321691639751442096L, UNDERFLOW_EXCEPTION_FLOAT),
3019 TEST_c_c (cacosh, -0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 1.570796326794896619231321691639751442101L, UNDERFLOW_EXCEPTION_FLOAT),
3020 TEST_c_c (cacosh, -0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -1.570796326794896619231321691639751442101L, UNDERFLOW_EXCEPTION_FLOAT),
3022 TEST_c_c (cacosh, 0x1p-52L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, 1.570796326794896462222075823262236786996L),
3023 TEST_c_c (cacosh, 0x1p-52L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, -1.570796326794896462222075823262236786996L),
3024 TEST_c_c (cacosh, -0x1p-52L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, 1.570796326794896776240567560017266097201L),
3025 TEST_c_c (cacosh, -0x1p-52L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910458761820e-1L, -1.570796326794896776240567560017266097201L),
3026 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.171456840272878582596796205397918831268e-8L, 1.895456983915074112227925127005564372844e-8L),
3027 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0x1p-52L, 1.171456840272878582596796205397918831268e-8L, 3.141592634635223399311902261000251614142L),
3028 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.171456840272878582596796205397918831268e-8L, -1.895456983915074112227925127005564372844e-8L),
3029 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0x1p-52L, 1.171456840272878582596796205397918831268e-8L, -3.141592634635223399311902261000251614142L),
3030 TEST_c_c (cacosh, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3031 TEST_c_c (cacosh, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3032 TEST_c_c (cacosh, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3033 TEST_c_c (cacosh, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3034 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, 1.490116119384765638786343542550461592240e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3035 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, 3.141592638688632044614986995416067458693L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3036 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, -1.490116119384765638786343542550461592240e-8L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3037 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, 3.616396521699973256461764099945789620604e-301L, -3.141592638688632044614986995416067458693L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3038 TEST_c_c (cacosh, 0.0L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3039 TEST_c_c (cacosh, 0.0L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3040 TEST_c_c (cacosh, -0.0L, 0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, 1.570796326794896619231321691639751442099L),
3041 TEST_c_c (cacosh, -0.0L, -0x0.fffffffffffff8p0L, 8.813735870195429467279863907910371604180e-1L, -1.570796326794896619231321691639751442099L),
3042 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, 0.0L, 0.0L, 1.490116119384765638786343542550461592240e-8L),
3043 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, 0.0L, 0.0L, 3.141592638688632044614986995416067458693L),
3044 TEST_c_c (cacosh, 0x0.fffffffffffff8p0L, -0.0L, 0.0L, -1.490116119384765638786343542550461592240e-8L),
3045 TEST_c_c (cacosh, -0x0.fffffffffffff8p0L, -0.0L, 0.0L, -3.141592638688632044614986995416067458693L),
3047 TEST_c_c (cacosh, 0x1p-52L, 0.5L, 4.812118250596034474977589134243772428682e-1L, 1.570796326794896420628589431857911675917L),
3048 TEST_c_c (cacosh, 0x1p-52L, -0.5L, 4.812118250596034474977589134243772428682e-1L, -1.570796326794896420628589431857911675917L),
3049 TEST_c_c (cacosh, -0x1p-52L, 0.5L, 4.812118250596034474977589134243772428682e-1L, 1.570796326794896817834053951421591208280L),
3050 TEST_c_c (cacosh, -0x1p-52L, -0.5L, 4.812118250596034474977589134243772428682e-1L, -1.570796326794896817834053951421591208280L),
3051 TEST_c_c (cacosh, 0.5L, 0x1p-52L, 2.563950248511418570403591756798643804971e-16L, 1.047197551196597746154214461093186605110L),
3052 TEST_c_c (cacosh, -0.5L, 0x1p-52L, 2.563950248511418570403591756798643804971e-16L, 2.094395102393195492308428922186316279087L),
3053 TEST_c_c (cacosh, 0.5L, -0x1p-52L, 2.563950248511418570403591756798643804971e-16L, -1.047197551196597746154214461093186605110L),
3054 TEST_c_c (cacosh, -0.5L, -0x1p-52L, 2.563950248511418570403591756798643804971e-16L, -2.094395102393195492308428922186316279087L),
3056 TEST_c_c (cacosh, 0x1.fp-1025L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3057 TEST_c_c (cacosh, 0x1.fp-1025L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3058 TEST_c_c (cacosh, -0x1.fp-1025L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3059 TEST_c_c (cacosh, -0x1.fp-1025L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3060 TEST_c_c (cacosh, 0.5L, 0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_DOUBLE),
3061 TEST_c_c (cacosh, -0.5L, 0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_DOUBLE),
3062 TEST_c_c (cacosh, 0.5L, -0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION_DOUBLE),
3063 TEST_c_c (cacosh, -0.5L, -0x1.fp-1025L, 6.222508863508420569166420770843207333493e-309L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION_DOUBLE),
3065 TEST_c_c (cacosh, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 1.570796326794896397186716766608443357372L),
3066 TEST_c_c (cacosh, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -1.570796326794896397186716766608443357372L),
3067 TEST_c_c (cacosh, -0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 1.570796326794896841275926616671059526825L),
3068 TEST_c_c (cacosh, -0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -1.570796326794896841275926616671059526825L),
3070 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3071 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3072 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3073 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3074 TEST_c_c (cacosh, 0x1p-52L, 0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, 1.570796326794896397186716766608443357372L, UNDERFLOW_EXCEPTION_DOUBLE),
3075 TEST_c_c (cacosh, -0x1p-52L, 0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, 1.570796326794896841275926616671059526825L, UNDERFLOW_EXCEPTION_DOUBLE),
3076 TEST_c_c (cacosh, 0x1p-52L, -0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, -1.570796326794896397186716766608443357372L, UNDERFLOW_EXCEPTION_DOUBLE),
3077 TEST_c_c (cacosh, -0x1p-52L, -0x1.fp-1025L, 5.388850751072128349671657362289548938458e-309L, -1.570796326794896841275926616671059526825L, UNDERFLOW_EXCEPTION_DOUBLE),
3079 TEST_c_c (cacosh, 0.0L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3080 TEST_c_c (cacosh, 0.0L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3081 TEST_c_c (cacosh, -0.0L, 0x1p-52L, 2.220446049250313080847263336181622378926e-16L, 1.570796326794896619231321691639751442099L),
3082 TEST_c_c (cacosh, -0.0L, -0x1p-52L, 2.220446049250313080847263336181622378926e-16L, -1.570796326794896619231321691639751442099L),
3083 TEST_c_c (cacosh, 0x1p-52L, 0.0L, 0.0L, 1.570796326794896397186716766608443357372L),
3084 TEST_c_c (cacosh, -0x1p-52L, 0.0L, 0.0L, 1.570796326794896841275926616671059526825L),
3085 TEST_c_c (cacosh, 0x1p-52L, -0.0L, 0.0L, -1.570796326794896397186716766608443357372L),
3086 TEST_c_c (cacosh, -0x1p-52L, -0.0L, 0.0L, -1.570796326794896841275926616671059526825L),
3088 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3089 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3090 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3091 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
3093 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3094 TEST_c_c (cacosh, 0x1p-63L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, 1.570796326794896619154657020805582738025L),
3095 TEST_c_c (cacosh, 0x1p-63L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, -1.570796326794896619154657020805582738025L),
3096 TEST_c_c (cacosh, -0x1p-63L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, 1.570796326794896619307986362473920146173L),
3097 TEST_c_c (cacosh, -0x1p-63L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569937e-1L, -1.570796326794896619307986362473920146173L),
3098 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0x1p-63L, 2.588578361325995866221775673638805081337e-10L, 4.188407771167967636741951941902992986043e-10L),
3099 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0x1p-63L, 2.588578361325995866221775673638805081337e-10L, 3.141592653170952461345846619605307690007L),
3100 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0x1p-63L, 2.588578361325995866221775673638805081337e-10L, -4.188407771167967636741951941902992986043e-10L),
3101 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0x1p-63L, 2.588578361325995866221775673638805081337e-10L, -3.141592653170952461345846619605307690007L),
3102 # if LDBL_MIN_EXP <= -16381
3103 TEST_c_c (cacosh, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3104 TEST_c_c (cacosh, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3105 TEST_c_c (cacosh, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3106 TEST_c_c (cacosh, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3107 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, 3.292722539913596233371825532007990724506e-10L),
3108 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, 3.141592653260520984471283759942320330996L),
3109 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, -3.292722539913596233371825532007990724506e-10L),
3110 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 2.472906068161537187835415298076415423459e-4923L, -3.141592653260520984471283759942320330996L),
3112 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3113 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3114 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, 1.570796326794896619231321691639751442099L),
3115 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffp0L, 8.813735870195430251942769895627079569917e-1L, -1.570796326794896619231321691639751442099L),
3116 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, 0.0L, 0.0L, 3.292722539913596233371825532007990724506e-10L),
3117 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, 0.0L, 0.0L, 3.141592653260520984471283759942320330996L),
3118 TEST_c_c (cacosh, 0x0.ffffffffffffffffp0L, -0.0L, 0.0L, -3.292722539913596233371825532007990724506e-10L),
3119 TEST_c_c (cacosh, -0x0.ffffffffffffffffp0L, -0.0L, 0.0L, -3.141592653260520984471283759942320330996L),
3121 TEST_c_c (cacosh, 0x1p-63L, 0.5L, 4.812118250596034474977589134243684231373e-1L, 1.570796326794896619134347701278529840650L),
3122 TEST_c_c (cacosh, 0x1p-63L, -0.5L, 4.812118250596034474977589134243684231373e-1L, -1.570796326794896619134347701278529840650L),
3123 TEST_c_c (cacosh, -0x1p-63L, 0.5L, 4.812118250596034474977589134243684231373e-1L, 1.570796326794896619328295682000973043547L),
3124 TEST_c_c (cacosh, -0x1p-63L, -0.5L, 4.812118250596034474977589134243684231373e-1L, -1.570796326794896619328295682000973043547L),
3125 TEST_c_c (cacosh, 0.5L, 0x1p-63L, 1.251928832280966098829878787499365228659e-19L, 1.047197551196597746154214461093167628070L),
3126 TEST_c_c (cacosh, -0.5L, 0x1p-63L, 1.251928832280966098829878787499365228659e-19L, 2.094395102393195492308428922186335256127L),
3127 TEST_c_c (cacosh, 0.5L, -0x1p-63L, 1.251928832280966098829878787499365228659e-19L, -1.047197551196597746154214461093167628070L),
3128 TEST_c_c (cacosh, -0.5L, -0x1p-63L, 1.251928832280966098829878787499365228659e-19L, -2.094395102393195492308428922186335256127L),
3129 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3130 TEST_c_c (cacosh, 0x1.fp-16385L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3131 TEST_c_c (cacosh, 0x1.fp-16385L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3132 TEST_c_c (cacosh, -0x1.fp-16385L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751442099L),
3133 TEST_c_c (cacosh, -0x1.fp-16385L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751442099L),
3134 TEST_c_c (cacosh, 0.5L, 0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, 1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION),
3135 TEST_c_c (cacosh, -0.5L, 0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, 2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION),
3136 TEST_c_c (cacosh, 0.5L, -0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, -1.047197551196597746154214461093167628066L, UNDERFLOW_EXCEPTION),
3137 TEST_c_c (cacosh, -0.5L, -0x1.fp-16385L, 9.402257155670418112159334875199821342890e-4933L, -2.094395102393195492308428922186335256131L, UNDERFLOW_EXCEPTION),
3139 TEST_c_c (cacosh, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.570796326794896619122901474391200998698L),
3140 TEST_c_c (cacosh, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.570796326794896619122901474391200998698L),
3141 TEST_c_c (cacosh, -0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.570796326794896619339741908888301885499L),
3142 TEST_c_c (cacosh, -0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.570796326794896619339741908888301885499L),
3143 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3144 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3145 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3146 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3147 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3148 TEST_c_c (cacosh, 0x1p-63L, 0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION),
3149 TEST_c_c (cacosh, -0x1p-63L, 0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, 1.570796326794896619339741908888301885499L, UNDERFLOW_EXCEPTION),
3150 TEST_c_c (cacosh, 0x1p-63L, -0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION),
3151 TEST_c_c (cacosh, -0x1p-63L, -0x1.fp-16385L, 8.142593549724601460479922838826119584465e-4933L, -1.570796326794896619339741908888301885499L, UNDERFLOW_EXCEPTION),
3153 TEST_c_c (cacosh, 0.0L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3154 TEST_c_c (cacosh, 0.0L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3155 TEST_c_c (cacosh, -0.0L, 0x1p-63L, 1.084202172485504434007452800869941711424e-19L, 1.570796326794896619231321691639751442099L),
3156 TEST_c_c (cacosh, -0.0L, -0x1p-63L, 1.084202172485504434007452800869941711424e-19L, -1.570796326794896619231321691639751442099L),
3157 TEST_c_c (cacosh, 0x1p-63L, 0.0L, 0.0L, 1.570796326794896619122901474391200998698L),
3158 TEST_c_c (cacosh, -0x1p-63L, 0.0L, 0.0L, 1.570796326794896619339741908888301885499L),
3159 TEST_c_c (cacosh, 0x1p-63L, -0.0L, 0.0L, -1.570796326794896619122901474391200998698L),
3160 TEST_c_c (cacosh, -0x1p-63L, -0.0L, 0.0L, -1.570796326794896619339741908888301885499L),
3161 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3162 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3163 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3164 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3165 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
3167 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3168 TEST_c_c (cacosh, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639734010571L),
3169 TEST_c_c (cacosh, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639734010571L),
3170 TEST_c_c (cacosh, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639768873627L),
3171 TEST_c_c (cacosh, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639768873627L),
3172 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.234330349600789959989661887846005659983e-16L, 1.997188458999618357060632049675702684031e-16L),
3173 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.234330349600789959989661887846005659983e-16L, 3.141592653589793038743797483317667178134L),
3174 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.234330349600789959989661887846005659983e-16L, -1.997188458999618357060632049675702684031e-16L),
3175 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.234330349600789959989661887846005659983e-16L, -3.141592653589793038743797483317667178134L),
3176 TEST_c_c (cacosh, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3177 TEST_c_c (cacosh, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3178 TEST_c_c (cacosh, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3179 TEST_c_c (cacosh, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3180 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, 1.570092458683775059393382371963565104164e-16L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3181 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, 3.141592653589793081453397514901996944859L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3182 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, -1.570092458683775059393382371963565104164e-16L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3183 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 3.432186888910770473784103112009399360940e-293L, -3.141592653589793081453397514901996944859L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3184 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3185 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3186 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, 1.570796326794896619231321691639751442099L),
3187 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 8.813735870195430252326093249797835932642e-1L, -1.570796326794896619231321691639751442099L),
3188 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 0.0L, 1.570092458683775059393382371963565104164e-16L),
3189 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 0.0L, 3.141592653589793081453397514901996944859L),
3190 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 0.0L, -1.570092458683775059393382371963565104164e-16L),
3191 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 0.0L, -3.141592653589793081453397514901996944859L),
3193 TEST_c_c (cacosh, 0x1p-105L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639729392766L),
3194 TEST_c_c (cacosh, 0x1p-105L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639729392766L),
3195 TEST_c_c (cacosh, -0x1p-105L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639773491431L),
3196 TEST_c_c (cacosh, -0x1p-105L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639773491431L),
3197 TEST_c_c (cacosh, 0.5L, 0x1p-105L, 2.846556599890768890940941645338546615370e-32L, 1.047197551196597746154214461093167628066L),
3198 TEST_c_c (cacosh, -0.5L, 0x1p-105L, 2.846556599890768890940941645338546615370e-32L, 2.094395102393195492308428922186335256131L),
3199 TEST_c_c (cacosh, 0.5L, -0x1p-105L, 2.846556599890768890940941645338546615370e-32L, -1.047197551196597746154214461093167628066L),
3200 TEST_c_c (cacosh, -0.5L, -0x1p-105L, 2.846556599890768890940941645338546615370e-32L, -2.094395102393195492308428922186335256131L),
3201 TEST_c_c (cacosh, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639726790195L),
3202 TEST_c_c (cacosh, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639726790195L),
3203 TEST_c_c (cacosh, -0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639776094002L),
3204 TEST_c_c (cacosh, -0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639776094002L),
3206 TEST_c_c (cacosh, 0x1.fp-1025L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3207 TEST_c_c (cacosh, 0x1.fp-1025L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3208 TEST_c_c (cacosh, -0x1.fp-1025L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3209 TEST_c_c (cacosh, -0x1.fp-1025L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3210 TEST_c_c (cacosh, 0x1p-105L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639726790195L, UNDERFLOW_EXCEPTION_DOUBLE),
3211 TEST_c_c (cacosh, -0x1p-105L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 1.570796326794896619231321691639776094002L, UNDERFLOW_EXCEPTION_DOUBLE),
3212 TEST_c_c (cacosh, 0x1p-105L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639726790195L, UNDERFLOW_EXCEPTION_DOUBLE),
3213 TEST_c_c (cacosh, -0x1p-105L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -1.570796326794896619231321691639776094002L, UNDERFLOW_EXCEPTION_DOUBLE),
3215 TEST_c_c (cacosh, 0.0L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3216 TEST_c_c (cacosh, 0.0L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3217 TEST_c_c (cacosh, -0.0L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 1.570796326794896619231321691639751442099L),
3218 TEST_c_c (cacosh, -0.0L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -1.570796326794896619231321691639751442099L),
3219 TEST_c_c (cacosh, 0x1p-105L, 0.0L, 0.0L, 1.570796326794896619231321691639726790195L),
3220 TEST_c_c (cacosh, -0x1p-105L, 0.0L, 0.0L, 1.570796326794896619231321691639776094002L),
3221 TEST_c_c (cacosh, 0x1p-105L, -0.0L, 0.0L, -1.570796326794896619231321691639726790195L),
3222 TEST_c_c (cacosh, -0x1p-105L, -0.0L, 0.0L, -1.570796326794896619231321691639776094002L),
3223 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3224 TEST_c_c (cacosh, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751305915L),
3225 TEST_c_c (cacosh, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751305915L),
3226 TEST_c_c (cacosh, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751578282L),
3227 TEST_c_c (cacosh, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751578282L),
3228 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.091004200533850618345330909857103457781e-17L, 1.765281878332676474347460257221369818872e-17L),
3229 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.091004200533850618345330909857103457781e-17L, 3.141592653589793220809824599952738140723L),
3230 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.091004200533850618345330909857103457781e-17L, -1.765281878332676474347460257221369818872e-17L),
3231 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.091004200533850618345330909857103457781e-17L, -3.141592653589793220809824599952738140723L),
3232 TEST_c_c (cacosh, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3233 TEST_c_c (cacosh, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3234 TEST_c_c (cacosh, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3235 TEST_c_c (cacosh, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3236 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, 1.387778780781445675529539585113525401762e-17L),
3237 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, 3.141592653589793224584855575465046128902L),
3238 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, -1.387778780781445675529539585113525401762e-17L),
3239 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 5.867357004219059108790368268900490184505e-4916L, -3.141592653589793224584855575465046128902L),
3240 TEST_c_c (cacosh, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3241 TEST_c_c (cacosh, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3242 TEST_c_c (cacosh, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, 1.570796326794896619231321691639751442099L),
3243 TEST_c_c (cacosh, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 8.813735870195430252326093249797922409363e-1L, -1.570796326794896619231321691639751442099L),
3244 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 0.0L, 1.387778780781445675529539585113525401762e-17L),
3245 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 0.0L, 3.141592653589793224584855575465046128902L),
3246 TEST_c_c (cacosh, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 0.0L, -1.387778780781445675529539585113525401762e-17L),
3247 TEST_c_c (cacosh, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 0.0L, -3.141592653589793224584855575465046128902L),
3249 TEST_c_c (cacosh, 0x1p-112L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751269838L),
3250 TEST_c_c (cacosh, 0x1p-112L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751269838L),
3251 TEST_c_c (cacosh, -0x1p-112L, 0.5L, 4.812118250596034474977589134243684231352e-1L, 1.570796326794896619231321691639751614359L),
3252 TEST_c_c (cacosh, -0x1p-112L, -0.5L, 4.812118250596034474977589134243684231352e-1L, -1.570796326794896619231321691639751614359L),
3253 TEST_c_c (cacosh, 0.5L, 0x1p-112L, 2.223872343664663196047610660420739543258e-34L, 1.047197551196597746154214461093167628066L),
3254 TEST_c_c (cacosh, -0.5L, 0x1p-112L, 2.223872343664663196047610660420739543258e-34L, 2.094395102393195492308428922186335256131L),
3255 TEST_c_c (cacosh, 0.5L, -0x1p-112L, 2.223872343664663196047610660420739543258e-34L, -1.047197551196597746154214461093167628066L),
3256 TEST_c_c (cacosh, -0.5L, -0x1p-112L, 2.223872343664663196047610660420739543258e-34L, -2.094395102393195492308428922186335256131L),
3257 TEST_c_c (cacosh, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751249506L),
3258 TEST_c_c (cacosh, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751249506L),
3259 TEST_c_c (cacosh, -0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751634692L),
3260 TEST_c_c (cacosh, -0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751634692L),
3261 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3262 TEST_c_c (cacosh, 0x1.fp-16385L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3263 TEST_c_c (cacosh, 0x1.fp-16385L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3264 TEST_c_c (cacosh, -0x1.fp-16385L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3265 TEST_c_c (cacosh, -0x1.fp-16385L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3266 TEST_c_c (cacosh, 0x1p-112L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751249506L, UNDERFLOW_EXCEPTION),
3267 TEST_c_c (cacosh, -0x1p-112L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 1.570796326794896619231321691639751634692L, UNDERFLOW_EXCEPTION),
3268 TEST_c_c (cacosh, 0x1p-112L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751249506L, UNDERFLOW_EXCEPTION),
3269 TEST_c_c (cacosh, -0x1p-112L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -1.570796326794896619231321691639751634692L, UNDERFLOW_EXCEPTION),
3271 TEST_c_c (cacosh, 0.0L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3272 TEST_c_c (cacosh, 0.0L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3273 TEST_c_c (cacosh, -0.0L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.570796326794896619231321691639751442099L),
3274 TEST_c_c (cacosh, -0.0L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.570796326794896619231321691639751442099L),
3275 TEST_c_c (cacosh, 0x1p-112L, 0.0L, 0.0L, 1.570796326794896619231321691639751249506L),
3276 TEST_c_c (cacosh, -0x1p-112L, 0.0L, 0.0L, 1.570796326794896619231321691639751634692L),
3277 TEST_c_c (cacosh, 0x1p-112L, -0.0L, 0.0L, -1.570796326794896619231321691639751249506L),
3278 TEST_c_c (cacosh, -0x1p-112L, -0.0L, 0.0L, -1.570796326794896619231321691639751634692L),
3280 TEST_c_c (cacosh, 0.75L, 1.25L, 1.13239363160530819522266333696834467L, 1.11752014915610270578240049553777969L),
3281 TEST_c_c (cacosh, -2, -3, 1.9833870299165354323470769028940395L, -2.1414491111159960199416055713254211L),
3288 RUN_TEST_LOOP_c_c (cacosh, cacosh_test_data, );
3293 static const struct test_c_f_data carg_test_data[] =
3295 /* carg (x + iy) is specified as atan2 (y, x) */
3297 /* carg (inf + i y) == +0 for finite y > 0. */
3298 TEST_c_f (carg, plus_infty, 2.0, 0),
3300 /* carg (inf + i y) == -0 for finite y < 0. */
3301 TEST_c_f (carg, plus_infty, -2.0, minus_zero),
3303 /* carg(x + i inf) == pi/2 for finite x. */
3304 TEST_c_f (carg, 10.0, plus_infty, M_PI_2l),
3306 /* carg(x - i inf) == -pi/2 for finite x. */
3307 TEST_c_f (carg, 10.0, minus_infty, -M_PI_2l),
3309 /* carg (-inf + i y) == +pi for finite y > 0. */
3310 TEST_c_f (carg, minus_infty, 10.0, M_PIl),
3312 /* carg (-inf + i y) == -pi for finite y < 0. */
3313 TEST_c_f (carg, minus_infty, -10.0, -M_PIl),
3315 TEST_c_f (carg, plus_infty, plus_infty, M_PI_4l),
3317 TEST_c_f (carg, plus_infty, minus_infty, -M_PI_4l),
3319 TEST_c_f (carg, minus_infty, plus_infty, M_PI_34l),
3321 TEST_c_f (carg, minus_infty, minus_infty, -M_PI_34l),
3323 TEST_c_f (carg, qnan_value, qnan_value, qnan_value),
3325 AUTO_TESTS_c_f (carg, tonearest),
3332 RUN_TEST_LOOP_c_f (carg, carg_test_data, );
3336 static const struct test_c_c_data casin_test_data[] =
3338 TEST_c_c (casin, 0, 0, 0.0, 0.0),
3339 TEST_c_c (casin, minus_zero, 0, minus_zero, 0.0),
3340 TEST_c_c (casin, 0, minus_zero, 0.0, minus_zero),
3341 TEST_c_c (casin, minus_zero, minus_zero, minus_zero, minus_zero),
3343 TEST_c_c (casin, plus_infty, plus_infty, M_PI_4l, plus_infty),
3344 TEST_c_c (casin, plus_infty, minus_infty, M_PI_4l, minus_infty),
3345 TEST_c_c (casin, minus_infty, plus_infty, -M_PI_4l, plus_infty),
3346 TEST_c_c (casin, minus_infty, minus_infty, -M_PI_4l, minus_infty),
3348 TEST_c_c (casin, -10.0, plus_infty, minus_zero, plus_infty),
3349 TEST_c_c (casin, -10.0, minus_infty, minus_zero, minus_infty),
3350 TEST_c_c (casin, 0, plus_infty, 0.0, plus_infty),
3351 TEST_c_c (casin, 0, minus_infty, 0.0, minus_infty),
3352 TEST_c_c (casin, minus_zero, plus_infty, minus_zero, plus_infty),
3353 TEST_c_c (casin, minus_zero, minus_infty, minus_zero, minus_infty),
3354 TEST_c_c (casin, 0.1L, plus_infty, 0.0, plus_infty),
3355 TEST_c_c (casin, 0.1L, minus_infty, 0.0, minus_infty),
3357 TEST_c_c (casin, minus_infty, 0, -M_PI_2l, plus_infty),
3358 TEST_c_c (casin, minus_infty, minus_zero, -M_PI_2l, minus_infty),
3359 TEST_c_c (casin, minus_infty, 100, -M_PI_2l, plus_infty),
3360 TEST_c_c (casin, minus_infty, -100, -M_PI_2l, minus_infty),
3362 TEST_c_c (casin, plus_infty, 0, M_PI_2l, plus_infty),
3363 TEST_c_c (casin, plus_infty, minus_zero, M_PI_2l, minus_infty),
3364 TEST_c_c (casin, plus_infty, 0.5, M_PI_2l, plus_infty),
3365 TEST_c_c (casin, plus_infty, -0.5, M_PI_2l, minus_infty),
3367 TEST_c_c (casin, qnan_value, plus_infty, qnan_value, plus_infty),
3368 TEST_c_c (casin, qnan_value, minus_infty, qnan_value, minus_infty),
3370 TEST_c_c (casin, 0.0, qnan_value, 0.0, qnan_value),
3371 TEST_c_c (casin, minus_zero, qnan_value, minus_zero, qnan_value),
3373 TEST_c_c (casin, plus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
3374 TEST_c_c (casin, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
3376 TEST_c_c (casin, qnan_value, 10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3377 TEST_c_c (casin, qnan_value, -10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3379 TEST_c_c (casin, 0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3380 TEST_c_c (casin, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
3382 TEST_c_c (casin, qnan_value, qnan_value, qnan_value, qnan_value),
3384 TEST_c_c (casin, plus_zero, -1.5L, plus_zero, -1.194763217287109304111930828519090523536L),
3385 TEST_c_c (casin, minus_zero, -1.5L, minus_zero, -1.194763217287109304111930828519090523536L),
3386 TEST_c_c (casin, plus_zero, -1.0L, plus_zero, -0.8813735870195430252326093249797923090282L),
3387 TEST_c_c (casin, minus_zero, -1.0L, minus_zero, -0.8813735870195430252326093249797923090282L),
3388 TEST_c_c (casin, plus_zero, -0.5L, plus_zero, -0.4812118250596034474977589134243684231352L),
3389 TEST_c_c (casin, minus_zero, -0.5L, minus_zero, -0.4812118250596034474977589134243684231352L),
3390 TEST_c_c (casin, plus_zero, 0.5L, plus_zero, 0.4812118250596034474977589134243684231352L),
3391 TEST_c_c (casin, minus_zero, 0.5L, minus_zero, 0.4812118250596034474977589134243684231352L),
3392 TEST_c_c (casin, plus_zero, 1.0L, plus_zero, 0.8813735870195430252326093249797923090282L),
3393 TEST_c_c (casin, minus_zero, 1.0L, minus_zero, 0.8813735870195430252326093249797923090282L),
3394 TEST_c_c (casin, plus_zero, 1.5L, plus_zero, 1.194763217287109304111930828519090523536L),
3395 TEST_c_c (casin, minus_zero, 1.5L, minus_zero, 1.194763217287109304111930828519090523536L),
3397 TEST_c_c (casin, -1.5L, plus_zero, -M_PI_2l, 0.9624236501192068949955178268487368462704L),
3398 TEST_c_c (casin, -1.5L, minus_zero, -M_PI_2l, -0.9624236501192068949955178268487368462704L),
3399 TEST_c_c (casin, -1.0L, plus_zero, -M_PI_2l, plus_zero),
3400 TEST_c_c (casin, -1.0L, minus_zero, -M_PI_2l, minus_zero),
3401 TEST_c_c (casin, -0.5L, plus_zero, -0.5235987755982988730771072305465838140329L, plus_zero),
3402 TEST_c_c (casin, -0.5L, minus_zero, -0.5235987755982988730771072305465838140329L, minus_zero),
3403 TEST_c_c (casin, 0.5L, plus_zero, 0.5235987755982988730771072305465838140329L, plus_zero),
3404 TEST_c_c (casin, 0.5L, minus_zero, 0.5235987755982988730771072305465838140329L, minus_zero),
3405 TEST_c_c (casin, 1.0L, plus_zero, M_PI_2l, plus_zero),
3406 TEST_c_c (casin, 1.0L, minus_zero, M_PI_2l, minus_zero),
3407 TEST_c_c (casin, 1.5L, plus_zero, M_PI_2l, 0.9624236501192068949955178268487368462704L),
3408 TEST_c_c (casin, 1.5L, minus_zero, M_PI_2l, -0.9624236501192068949955178268487368462704L),
3410 TEST_c_c (casin, 0x1p50L, 1.0L, 1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436720218708e1L),
3411 TEST_c_c (casin, 0x1p50L, -1.0L, 1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436720218708e1L),
3412 TEST_c_c (casin, -0x1p50L, 1.0L, -1.570796326794895731052901991514519103193L, 3.535050620855721078027883819436720218708e1L),
3413 TEST_c_c (casin, -0x1p50L, -1.0L, -1.570796326794895731052901991514519103193L, -3.535050620855721078027883819436720218708e1L),
3414 TEST_c_c (casin, 1.0L, 0x1p50L, 8.881784197001252323389053344720723756399e-16L, 3.535050620855721078027883819436759661753e1L),
3415 TEST_c_c (casin, -1.0L, 0x1p50L, -8.881784197001252323389053344720723756399e-16L, 3.535050620855721078027883819436759661753e1L),
3416 TEST_c_c (casin, 1.0L, -0x1p50L, 8.881784197001252323389053344720723756399e-16L, -3.535050620855721078027883819436759661753e1L),
3417 TEST_c_c (casin, -1.0L, -0x1p50L, -8.881784197001252323389053344720723756399e-16L, -3.535050620855721078027883819436759661753e1L),
3419 TEST_c_c (casin, 0x1p500L, 1.0L, 1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
3420 TEST_c_c (casin, 0x1p500L, -1.0L, 1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
3421 TEST_c_c (casin, -0x1p500L, 1.0L, -1.570796326794896619231321691639751442099L, 3.472667374605326000180332928505464606058e2L),
3422 TEST_c_c (casin, -0x1p500L, -1.0L, -1.570796326794896619231321691639751442099L, -3.472667374605326000180332928505464606058e2L),
3423 TEST_c_c (casin, 1.0L, 0x1p500L, 3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
3424 TEST_c_c (casin, -1.0L, 0x1p500L, -3.054936363499604682051979393213617699789e-151L, 3.472667374605326000180332928505464606058e2L),
3425 TEST_c_c (casin, 1.0L, -0x1p500L, 3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
3426 TEST_c_c (casin, -1.0L, -0x1p500L, -3.054936363499604682051979393213617699789e-151L, -3.472667374605326000180332928505464606058e2L),
3428 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
3429 TEST_c_c (casin, 0x1p5000L, 1.0L, 1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
3430 TEST_c_c (casin, 0x1p5000L, -1.0L, 1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
3431 TEST_c_c (casin, -0x1p5000L, 1.0L, -1.570796326794896619231321691639751442099L, 3.466429049980286492395577839412341016946e3L),
3432 TEST_c_c (casin, -0x1p5000L, -1.0L, -1.570796326794896619231321691639751442099L, -3.466429049980286492395577839412341016946e3L),
3433 TEST_c_c (casin, 1.0L, 0x1p5000L, 7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
3434 TEST_c_c (casin, -1.0L, 0x1p5000L, -7.079811261048172892385615158694057552948e-1506L, 3.466429049980286492395577839412341016946e3L),
3435 TEST_c_c (casin, 1.0L, -0x1p5000L, 7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
3436 TEST_c_c (casin, -1.0L, -0x1p5000L, -7.079811261048172892385615158694057552948e-1506L, -3.466429049980286492395577839412341016946e3L),
3439 TEST_c_c (casin, 0x1.fp127L, 0x1.fp127L, 7.853981633974483096156608458198757210493e-1L, 8.973081118419833726837456344608533993585e1L),
3441 TEST_c_c (casin, 0x1.fp1023L, 0x1.fp1023L, 7.853981633974483096156608458198757210493e-1L, 7.107906849659093345062145442726115449315e2L),
3443 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
3444 TEST_c_c (casin, 0x1.fp16383L, 0x1.fp16383L, 7.853981633974483096156608458198757210493e-1L, 1.135753137836666928715489992987020363057e4L),
3447 TEST_c_c (casin, 0x1.fp-129L, 1.5L, 1.579176199917649005841160751101628985741e-39L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3448 TEST_c_c (casin, 0x1.fp-129L, -1.5L, 1.579176199917649005841160751101628985741e-39L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3449 TEST_c_c (casin, -0x1.fp-129L, 1.5L, -1.579176199917649005841160751101628985741e-39L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3450 TEST_c_c (casin, -0x1.fp-129L, -1.5L, -1.579176199917649005841160751101628985741e-39L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_FLOAT),
3451 TEST_c_c (casin, 1.5L, 0x1.fp-129L, 1.570796326794896619231321691639751442096L, 9.624236501192068949955178268487368462704e-1L),
3452 TEST_c_c (casin, -1.5L, 0x1.fp-129L, -1.570796326794896619231321691639751442096L, 9.624236501192068949955178268487368462704e-1L),
3453 TEST_c_c (casin, 1.5L, -0x1.fp-129L, 1.570796326794896619231321691639751442096L, -9.624236501192068949955178268487368462704e-1L),
3454 TEST_c_c (casin, -1.5L, -0x1.fp-129L, -1.570796326794896619231321691639751442096L, -9.624236501192068949955178268487368462704e-1L),
3456 TEST_c_c (casin, 0x1.fp-1025L, 1.5L, 2.989196569048182929051881765490354365918e-309L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3457 TEST_c_c (casin, 0x1.fp-1025L, -1.5L, 2.989196569048182929051881765490354365918e-309L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3458 TEST_c_c (casin, -0x1.fp-1025L, 1.5L, -2.989196569048182929051881765490354365918e-309L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3459 TEST_c_c (casin, -0x1.fp-1025L, -1.5L, -2.989196569048182929051881765490354365918e-309L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION_DOUBLE),
3460 TEST_c_c (casin, 1.5L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3461 TEST_c_c (casin, -1.5L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3462 TEST_c_c (casin, 1.5L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3463 TEST_c_c (casin, -1.5L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3465 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3466 TEST_c_c (casin, 0x1.fp-16385L, 1.5L, 4.516698239814521372306784062043266700598e-4933L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3467 TEST_c_c (casin, 0x1.fp-16385L, -1.5L, 4.516698239814521372306784062043266700598e-4933L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3468 TEST_c_c (casin, -0x1.fp-16385L, 1.5L, -4.516698239814521372306784062043266700598e-4933L, 1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3469 TEST_c_c (casin, -0x1.fp-16385L, -1.5L, -4.516698239814521372306784062043266700598e-4933L, -1.194763217287109304111930828519090523536L, UNDERFLOW_EXCEPTION),
3470 TEST_c_c (casin, 1.5L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3471 TEST_c_c (casin, -1.5L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 9.624236501192068949955178268487368462704e-1L),
3472 TEST_c_c (casin, 1.5L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3473 TEST_c_c (casin, -1.5L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -9.624236501192068949955178268487368462704e-1L),
3476 TEST_c_c (casin, 0.5L, 1.0L, 3.494390628572132936274118260753699527325e-1L, 9.261330313501824245501244453057873152694e-1L),
3477 TEST_c_c (casin, 0.5L, -1.0L, 3.494390628572132936274118260753699527325e-1L, -9.261330313501824245501244453057873152694e-1L),
3478 TEST_c_c (casin, -0.5L, 1.0L, -3.494390628572132936274118260753699527325e-1L, 9.261330313501824245501244453057873152694e-1L),
3479 TEST_c_c (casin, -0.5L, -1.0L, -3.494390628572132936274118260753699527325e-1L, -9.261330313501824245501244453057873152694e-1L),
3480 TEST_c_c (casin, 1.0L, 0.5L, 8.959074812088902390666567243275770102229e-1L, 7.328576759736452608886724437653071523305e-1L),
3481 TEST_c_c (casin, -1.0L, 0.5L, -8.959074812088902390666567243275770102229e-1L, 7.328576759736452608886724437653071523305e-1L),
3482 TEST_c_c (casin, 1.0L, -0.5L, 8.959074812088902390666567243275770102229e-1L, -7.328576759736452608886724437653071523305e-1L),
3483 TEST_c_c (casin, -1.0L, -0.5L, -8.959074812088902390666567243275770102229e-1L, -7.328576759736452608886724437653071523305e-1L),
3484 TEST_c_c (casin, 0.25L, 1.0L, 1.763024327769669304186785666360901026468e-1L, 8.924633639033482359562124741744951972772e-1L),
3485 TEST_c_c (casin, 0.25L, -1.0L, 1.763024327769669304186785666360901026468e-1L, -8.924633639033482359562124741744951972772e-1L),
3486 TEST_c_c (casin, -0.25L, 1.0L, -1.763024327769669304186785666360901026468e-1L, 8.924633639033482359562124741744951972772e-1L),
3487 TEST_c_c (casin, -0.25L, -1.0L, -1.763024327769669304186785666360901026468e-1L, -8.924633639033482359562124741744951972772e-1L),
3488 TEST_c_c (casin, 1.0L, 0.25L, 1.081751996523816326311037318425097434186L, 5.097911466811016354623559941115413499164e-1L),
3489 TEST_c_c (casin, -1.0L, 0.25L, -1.081751996523816326311037318425097434186L, 5.097911466811016354623559941115413499164e-1L),
3490 TEST_c_c (casin, 1.0L, -0.25L, 1.081751996523816326311037318425097434186L, -5.097911466811016354623559941115413499164e-1L),
3491 TEST_c_c (casin, -1.0L, -0.25L, -1.081751996523816326311037318425097434186L, -5.097911466811016354623559941115413499164e-1L),
3492 TEST_c_c (casin, 0x1.fp-10L, 1.0L, 1.337909359557740912558349531052239112857e-3L, 8.813742198809567991336704287826445879025e-1L),
3493 TEST_c_c (casin, 0x1.fp-10L, -1.0L, 1.337909359557740912558349531052239112857e-3L, -8.813742198809567991336704287826445879025e-1L),
3494 TEST_c_c (casin, -0x1.fp-10L, 1.0L, -1.337909359557740912558349531052239112857e-3L, 8.813742198809567991336704287826445879025e-1L),
3495 TEST_c_c (casin, -0x1.fp-10L, -1.0L, -1.337909359557740912558349531052239112857e-3L, -8.813742198809567991336704287826445879025e-1L),
3496 TEST_c_c (casin, 1.0L, 0x1.fp-10L, 1.527305029163877791518741192097931722508L, 4.350501469856803800217957402220976497152e-2L),
3497 TEST_c_c (casin, -1.0L, 0x1.fp-10L, -1.527305029163877791518741192097931722508L, 4.350501469856803800217957402220976497152e-2L),
3498 TEST_c_c (casin, 1.0L, -0x1.fp-10L, 1.527305029163877791518741192097931722508L, -4.350501469856803800217957402220976497152e-2L),
3499 TEST_c_c (casin, -1.0L, -0x1.fp-10L, -1.527305029163877791518741192097931722508L, -4.350501469856803800217957402220976497152e-2L),
3500 TEST_c_c (casin, 0x1.fp-30L, 1.0L, 1.275929984216518540252717485007112529021e-9L, 8.813735870195430258081932989769495326854e-1L),
3501 TEST_c_c (casin, 0x1.fp-30L, -1.0L, 1.275929984216518540252717485007112529021e-9L, -8.813735870195430258081932989769495326854e-1L),
3502 TEST_c_c (casin, -0x1.fp-30L, 1.0L, -1.275929984216518540252717485007112529021e-9L, 8.813735870195430258081932989769495326854e-1L),
3503 TEST_c_c (casin, -0x1.fp-30L, -1.0L, -1.275929984216518540252717485007112529021e-9L, -8.813735870195430258081932989769495326854e-1L),
3504 TEST_c_c (casin, 1.0L, 0x1.fp-30L, 1.570753848123921942730162693731872690232L, 4.247867098745151888768727039216644758847e-5L),
3505 TEST_c_c (casin, -1.0L, 0x1.fp-30L, -1.570753848123921942730162693731872690232L, 4.247867098745151888768727039216644758847e-5L),
3506 TEST_c_c (casin, 1.0L, -0x1.fp-30L, 1.570753848123921942730162693731872690232L, -4.247867098745151888768727039216644758847e-5L),
3507 TEST_c_c (casin, -1.0L, -0x1.fp-30L, -1.570753848123921942730162693731872690232L, -4.247867098745151888768727039216644758847e-5L),
3508 TEST_c_c (casin, 0x1.fp-100L, 1.0L, 1.080754735021050612990719608916167354321e-30L, 8.813735870195430252326093249797923090282e-1L),
3509 TEST_c_c (casin, 0x1.fp-100L, -1.0L, 1.080754735021050612990719608916167354321e-30L, -8.813735870195430252326093249797923090282e-1L),
3510 TEST_c_c (casin, -0x1.fp-100L, 1.0L, -1.080754735021050612990719608916167354321e-30L, 8.813735870195430252326093249797923090282e-1L),
3511 TEST_c_c (casin, -0x1.fp-100L, -1.0L, -1.080754735021050612990719608916167354321e-30L, -8.813735870195430252326093249797923090282e-1L),
3512 TEST_c_c (casin, 1.0L, 0x1.fp-100L, 1.570796326794895382939283431378862777584L, 1.236292038260260888664514866457202186027e-15L),
3513 TEST_c_c (casin, -1.0L, 0x1.fp-100L, -1.570796326794895382939283431378862777584L, 1.236292038260260888664514866457202186027e-15L),
3514 TEST_c_c (casin, 1.0L, -0x1.fp-100L, 1.570796326794895382939283431378862777584L, -1.236292038260260888664514866457202186027e-15L),
3515 TEST_c_c (casin, -1.0L, -0x1.fp-100L, -1.570796326794895382939283431378862777584L, -1.236292038260260888664514866457202186027e-15L),
3516 TEST_c_c (casin, 0x1.fp-129L, 1.0L, 2.013062564695348242280482517399205554874e-39L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3517 TEST_c_c (casin, 0x1.fp-129L, -1.0L, 2.013062564695348242280482517399205554874e-39L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3518 TEST_c_c (casin, -0x1.fp-129L, 1.0L, -2.013062564695348242280482517399205554874e-39L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3519 TEST_c_c (casin, -0x1.fp-129L, -1.0L, -2.013062564695348242280482517399205554874e-39L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3520 TEST_c_c (casin, 1.0L, 0x1.fp-129L, 1.570796326794896619177965338869929107115L, 5.335635276982233498398987585285818977933e-20L),
3521 TEST_c_c (casin, -1.0L, 0x1.fp-129L, -1.570796326794896619177965338869929107115L, 5.335635276982233498398987585285818977933e-20L),
3522 TEST_c_c (casin, 1.0L, -0x1.fp-129L, 1.570796326794896619177965338869929107115L, -5.335635276982233498398987585285818977933e-20L),
3523 TEST_c_c (casin, -1.0L, -0x1.fp-129L, -1.570796326794896619177965338869929107115L, -5.335635276982233498398987585285818977933e-20L),
3525 TEST_c_c (casin, 0x1.fp-1000L, 1.0L, 1.278589251976747242280879285935084814093e-301L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3526 TEST_c_c (casin, 0x1.fp-1000L, -1.0L, 1.278589251976747242280879285935084814093e-301L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3527 TEST_c_c (casin, -0x1.fp-1000L, 1.0L, -1.278589251976747242280879285935084814093e-301L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3528 TEST_c_c (casin, -0x1.fp-1000L, -1.0L, -1.278589251976747242280879285935084814093e-301L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3529 TEST_c_c (casin, 1.0L, 0x1.fp-1000L, 1.570796326794896619231321691639751442099L, 4.252291453851660175550490409247739011867e-151L),
3530 TEST_c_c (casin, -1.0L, 0x1.fp-1000L, -1.570796326794896619231321691639751442099L, 4.252291453851660175550490409247739011867e-151L),
3531 TEST_c_c (casin, 1.0L, -0x1.fp-1000L, 1.570796326794896619231321691639751442099L, -4.252291453851660175550490409247739011867e-151L),
3532 TEST_c_c (casin, -1.0L, -0x1.fp-1000L, -1.570796326794896619231321691639751442099L, -4.252291453851660175550490409247739011867e-151L),
3533 TEST_c_c (casin, 0x1.fp-1025L, 1.0L, 3.810492908885321743133304375216617626230e-309L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3534 TEST_c_c (casin, 0x1.fp-1025L, -1.0L, 3.810492908885321743133304375216617626230e-309L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3535 TEST_c_c (casin, -0x1.fp-1025L, 1.0L, -3.810492908885321743133304375216617626230e-309L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3536 TEST_c_c (casin, -0x1.fp-1025L, -1.0L, -3.810492908885321743133304375216617626230e-309L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3537 TEST_c_c (casin, 1.0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 7.340879205566679497036857179189356754017e-155L),
3538 TEST_c_c (casin, -1.0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 7.340879205566679497036857179189356754017e-155L),
3539 TEST_c_c (casin, 1.0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -7.340879205566679497036857179189356754017e-155L),
3540 TEST_c_c (casin, -1.0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -7.340879205566679497036857179189356754017e-155L),
3542 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3543 TEST_c_c (casin, 0x1.fp-10000L, 1.0L, 6.867047849047171855399183659351043150871e-3011L, 8.813735870195430252326093249797923090282e-1L),
3544 TEST_c_c (casin, 0x1.fp-10000L, -1.0L, 6.867047849047171855399183659351043150871e-3011L, -8.813735870195430252326093249797923090282e-1L),
3545 TEST_c_c (casin, -0x1.fp-10000L, 1.0L, -6.867047849047171855399183659351043150871e-3011L, 8.813735870195430252326093249797923090282e-1L),
3546 TEST_c_c (casin, -0x1.fp-10000L, -1.0L, -6.867047849047171855399183659351043150871e-3011L, -8.813735870195430252326093249797923090282e-1L),
3547 TEST_c_c (casin, 1.0L, 0x1.fp-10000L, 1.570796326794896619231321691639751442099L, 9.854680208706673586644342922051388714633e-1506L),
3548 TEST_c_c (casin, -1.0L, 0x1.fp-10000L, -1.570796326794896619231321691639751442099L, 9.854680208706673586644342922051388714633e-1506L),
3549 TEST_c_c (casin, 1.0L, -0x1.fp-10000L, 1.570796326794896619231321691639751442099L, -9.854680208706673586644342922051388714633e-1506L),
3550 TEST_c_c (casin, -1.0L, -0x1.fp-10000L, -1.570796326794896619231321691639751442099L, -9.854680208706673586644342922051388714633e-1506L),
3551 TEST_c_c (casin, 0x1.fp-16385L, 1.0L, 5.757683115456107044131264955348448954458e-4933L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3552 TEST_c_c (casin, 0x1.fp-16385L, -1.0L, 5.757683115456107044131264955348448954458e-4933L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3553 TEST_c_c (casin, -0x1.fp-16385L, 1.0L, -5.757683115456107044131264955348448954458e-4933L, 8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3554 TEST_c_c (casin, -0x1.fp-16385L, -1.0L, -5.757683115456107044131264955348448954458e-4933L, -8.813735870195430252326093249797923090282e-1L, UNDERFLOW_EXCEPTION),
3555 TEST_c_c (casin, 1.0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 9.023632056840860275214893047597614177639e-2467L),
3556 TEST_c_c (casin, -1.0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 9.023632056840860275214893047597614177639e-2467L),
3557 TEST_c_c (casin, 1.0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -9.023632056840860275214893047597614177639e-2467L),
3558 TEST_c_c (casin, -1.0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -9.023632056840860275214893047597614177639e-2467L),
3561 TEST_c_c (casin, 0x1p-23L, 0x1.000002p0L, 8.429369199749229560964789467980644296420e-8L, 8.813736713132400470205730751186547909968e-1L),
3562 TEST_c_c (casin, 0x1p-23L, -0x1.000002p0L, 8.429369199749229560964789467980644296420e-8L, -8.813736713132400470205730751186547909968e-1L),
3563 TEST_c_c (casin, -0x1p-23L, 0x1.000002p0L, -8.429369199749229560964789467980644296420e-8L, 8.813736713132400470205730751186547909968e-1L),
3564 TEST_c_c (casin, -0x1p-23L, -0x1.000002p0L, -8.429369199749229560964789467980644296420e-8L, -8.813736713132400470205730751186547909968e-1L),
3565 TEST_c_c (casin, 0x1.000002p0L, 0x1p-23L, 1.570574114956455764594481054234834678422L, 5.364668491573609633134147164031476452679e-4L),
3566 TEST_c_c (casin, -0x1.000002p0L, 0x1p-23L, -1.570574114956455764594481054234834678422L, 5.364668491573609633134147164031476452679e-4L),
3567 TEST_c_c (casin, 0x1.000002p0L, -0x1p-23L, 1.570574114956455764594481054234834678422L, -5.364668491573609633134147164031476452679e-4L),
3568 TEST_c_c (casin, -0x1.000002p0L, -0x1p-23L, -1.570574114956455764594481054234834678422L, -5.364668491573609633134147164031476452679e-4L),
3569 TEST_c_c (casin, 0x1.fp-129L, 0x1.000002p0L, 2.013062444707472738895109955455676357057e-39L, 8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3570 TEST_c_c (casin, 0x1.fp-129L, -0x1.000002p0L, 2.013062444707472738895109955455676357057e-39L, -8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3571 TEST_c_c (casin, -0x1.fp-129L, 0x1.000002p0L, -2.013062444707472738895109955455676357057e-39L, 8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3572 TEST_c_c (casin, -0x1.fp-129L, -0x1.000002p0L, -2.013062444707472738895109955455676357057e-39L, -8.813736713132375348727889167749389235161e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3573 TEST_c_c (casin, 0x1.000002p0L, 0x1.fp-129L, 1.570796326794896619231321691639751436268L, 4.882812451493617206486388134172712975070e-4L),
3574 TEST_c_c (casin, -0x1.000002p0L, 0x1.fp-129L, -1.570796326794896619231321691639751436268L, 4.882812451493617206486388134172712975070e-4L),
3575 TEST_c_c (casin, 0x1.000002p0L, -0x1.fp-129L, 1.570796326794896619231321691639751436268L, -4.882812451493617206486388134172712975070e-4L),
3576 TEST_c_c (casin, -0x1.000002p0L, -0x1.fp-129L, -1.570796326794896619231321691639751436268L, -4.882812451493617206486388134172712975070e-4L),
3577 TEST_c_c (casin, 0.0L, 0x1.000002p0L, 0.0L, 8.813736713132375348727889167749389235161e-1L),
3578 TEST_c_c (casin, 0.0L, -0x1.000002p0L, 0.0L, -8.813736713132375348727889167749389235161e-1L),
3579 TEST_c_c (casin, -0.0L, 0x1.000002p0L, -0.0L, 8.813736713132375348727889167749389235161e-1L),
3580 TEST_c_c (casin, -0.0L, -0x1.000002p0L, -0.0L, -8.813736713132375348727889167749389235161e-1L),
3581 TEST_c_c (casin, 0x1.000002p0L, 0.0L, 1.570796326794896619231321691639751442099L, 4.882812451493617206486388134172712975070e-4L),
3582 TEST_c_c (casin, -0x1.000002p0L, 0.0L, -1.570796326794896619231321691639751442099L, 4.882812451493617206486388134172712975070e-4L),
3583 TEST_c_c (casin, 0x1.000002p0L, -0.0L, 1.570796326794896619231321691639751442099L, -4.882812451493617206486388134172712975070e-4L),
3584 TEST_c_c (casin, -0x1.000002p0L, -0.0L, -1.570796326794896619231321691639751442099L, -4.882812451493617206486388134172712975070e-4L),
3586 TEST_c_c (casin, 0x1p-52L, 0x1.0000000000001p0L, 1.570092458683774885078102529858632363236e-16L, 8.813735870195431822418551933572982483664e-1L),
3587 TEST_c_c (casin, 0x1p-52L, -0x1.0000000000001p0L, 1.570092458683774885078102529858632363236e-16L, -8.813735870195431822418551933572982483664e-1L),
3588 TEST_c_c (casin, -0x1p-52L, 0x1.0000000000001p0L, -1.570092458683774885078102529858632363236e-16L, 8.813735870195431822418551933572982483664e-1L),
3589 TEST_c_c (casin, -0x1p-52L, -0x1.0000000000001p0L, -1.570092458683774885078102529858632363236e-16L, -8.813735870195431822418551933572982483664e-1L),
3590 TEST_c_c (casin, 0x1.0000000000001p0L, 0x1p-52L, 1.570796317204594913251280305810847349436L, 2.315303644582684770975188768022139415020e-8L),
3591 TEST_c_c (casin, -0x1.0000000000001p0L, 0x1p-52L, -1.570796317204594913251280305810847349436L, 2.315303644582684770975188768022139415020e-8L),
3592 TEST_c_c (casin, 0x1.0000000000001p0L, -0x1p-52L, 1.570796317204594913251280305810847349436L, -2.315303644582684770975188768022139415020e-8L),
3593 TEST_c_c (casin, -0x1.0000000000001p0L, -0x1p-52L, -1.570796317204594913251280305810847349436L, -2.315303644582684770975188768022139415020e-8L),
3594 TEST_c_c (casin, 0x1.fp-1025L, 0x1.0000000000001p0L, 3.810492908885321320083608113679347200012e-309L, 8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3595 TEST_c_c (casin, 0x1.fp-1025L, -0x1.0000000000001p0L, 3.810492908885321320083608113679347200012e-309L, -8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3596 TEST_c_c (casin, -0x1.fp-1025L, 0x1.0000000000001p0L, -3.810492908885321320083608113679347200012e-309L, 8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3597 TEST_c_c (casin, -0x1.fp-1025L, -0x1.0000000000001p0L, -3.810492908885321320083608113679347200012e-309L, -8.813735870195431822418551933572895326024e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3598 TEST_c_c (casin, 0x1.0000000000001p0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3599 TEST_c_c (casin, -0x1.0000000000001p0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3600 TEST_c_c (casin, 0x1.0000000000001p0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3601 TEST_c_c (casin, -0x1.0000000000001p0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3602 TEST_c_c (casin, 0.0L, 0x1.0000000000001p0L, 0.0L, 8.813735870195431822418551933572895326024e-1L),
3603 TEST_c_c (casin, 0.0L, -0x1.0000000000001p0L, 0.0L, -8.813735870195431822418551933572895326024e-1L),
3604 TEST_c_c (casin, -0.0L, 0x1.0000000000001p0L, -0.0L, 8.813735870195431822418551933572895326024e-1L),
3605 TEST_c_c (casin, -0.0L, -0x1.0000000000001p0L, -0.0L, -8.813735870195431822418551933572895326024e-1L),
3606 TEST_c_c (casin, 0x1.0000000000001p0L, 0.0L, 1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3607 TEST_c_c (casin, -0x1.0000000000001p0L, 0.0L, -1.570796326794896619231321691639751442099L, 2.107342425544701550354780375182800088393e-8L),
3608 TEST_c_c (casin, 0x1.0000000000001p0L, -0.0L, 1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3609 TEST_c_c (casin, -0x1.0000000000001p0L, -0.0L, -1.570796326794896619231321691639751442099L, -2.107342425544701550354780375182800088393e-8L),
3611 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3612 TEST_c_c (casin, 0x1p-63L, 0x1.0000000000000002p0L, 7.666467083416870406778649849746878368519e-20L, 8.813735870195430253092739958139610131001e-1L),
3613 TEST_c_c (casin, 0x1p-63L, -0x1.0000000000000002p0L, 7.666467083416870406778649849746878368519e-20L, -8.813735870195430253092739958139610131001e-1L),
3614 TEST_c_c (casin, -0x1p-63L, 0x1.0000000000000002p0L, -7.666467083416870406778649849746878368519e-20L, 8.813735870195430253092739958139610131001e-1L),
3615 TEST_c_c (casin, -0x1p-63L, -0x1.0000000000000002p0L, -7.666467083416870406778649849746878368519e-20L, -8.813735870195430253092739958139610131001e-1L),
3616 TEST_c_c (casin, 0x1.0000000000000002p0L, 0x1p-63L, 1.570796326582978888921215348380499122131L, 5.116146586219826555037807251857670783420e-10L),
3617 TEST_c_c (casin, -0x1.0000000000000002p0L, 0x1p-63L, -1.570796326582978888921215348380499122131L, 5.116146586219826555037807251857670783420e-10L),
3618 TEST_c_c (casin, 0x1.0000000000000002p0L, -0x1p-63L, 1.570796326582978888921215348380499122131L, -5.116146586219826555037807251857670783420e-10L),
3619 TEST_c_c (casin, -0x1.0000000000000002p0L, -0x1p-63L, -1.570796326582978888921215348380499122131L, -5.116146586219826555037807251857670783420e-10L),
3620 # if LDBL_MIN_EXP <= -16381
3621 TEST_c_c (casin, 0x1.fp-16385L, 0x1.0000000000000002p0L, 5.757683115456107043819140328235418018963e-4933L, 8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3622 TEST_c_c (casin, 0x1.fp-16385L, -0x1.0000000000000002p0L, 5.757683115456107043819140328235418018963e-4933L, -8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3623 TEST_c_c (casin, -0x1.fp-16385L, 0x1.0000000000000002p0L, -5.757683115456107043819140328235418018963e-4933L, 8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3624 TEST_c_c (casin, -0x1.fp-16385L, -0x1.0000000000000002p0L, -5.757683115456107043819140328235418018963e-4933L, -8.813735870195430253092739958139610130980e-1L, UNDERFLOW_EXCEPTION),
3625 TEST_c_c (casin, 0x1.0000000000000002p0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3626 TEST_c_c (casin, -0x1.0000000000000002p0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3627 TEST_c_c (casin, 0x1.0000000000000002p0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3628 TEST_c_c (casin, -0x1.0000000000000002p0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3630 TEST_c_c (casin, 0.0L, 0x1.0000000000000002p0L, 0.0L, 8.813735870195430253092739958139610130980e-1L),
3631 TEST_c_c (casin, 0.0L, -0x1.0000000000000002p0L, 0.0L, -8.813735870195430253092739958139610130980e-1L),
3632 TEST_c_c (casin, -0.0L, 0x1.0000000000000002p0L, -0.0L, 8.813735870195430253092739958139610130980e-1L),
3633 TEST_c_c (casin, -0.0L, -0x1.0000000000000002p0L, -0.0L, -8.813735870195430253092739958139610130980e-1L),
3634 TEST_c_c (casin, 0x1.0000000000000002p0L, 0.0L, 1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3635 TEST_c_c (casin, -0x1.0000000000000002p0L, 0.0L, -1.570796326794896619231321691639751442099L, 4.656612873077392578082927418388212703712e-10L),
3636 TEST_c_c (casin, 0x1.0000000000000002p0L, -0.0L, 1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3637 TEST_c_c (casin, -0x1.0000000000000002p0L, -0.0L, -1.570796326794896619231321691639751442099L, -4.656612873077392578082927418388212703712e-10L),
3639 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3640 TEST_c_c (casin, 0x1p-106L, 0x1.000000000000000000000000008p0L, 8.715763992105246878957416200936726072500e-33L, 8.813735870195430252326093249798097405561e-1L),
3641 TEST_c_c (casin, 0x1p-106L, -0x1.000000000000000000000000008p0L, 8.715763992105246878957416200936726072500e-33L, -8.813735870195430252326093249798097405561e-1L),
3642 TEST_c_c (casin, -0x1p-106L, 0x1.000000000000000000000000008p0L, -8.715763992105246878957416200936726072500e-33L, 8.813735870195430252326093249798097405561e-1L),
3643 TEST_c_c (casin, -0x1p-106L, -0x1.000000000000000000000000008p0L, -8.715763992105246878957416200936726072500e-33L, -8.813735870195430252326093249798097405561e-1L),
3644 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0x1p-106L, 1.570796326794896565289107467733682961928L, 2.285028863093221674154232933662774454211e-16L),
3645 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0x1p-106L, -1.570796326794896565289107467733682961928L, 2.285028863093221674154232933662774454211e-16L),
3646 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0x1p-106L, 1.570796326794896565289107467733682961928L, -2.285028863093221674154232933662774454211e-16L),
3647 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0x1p-106L, -1.570796326794896565289107467733682961928L, -2.285028863093221674154232933662774454211e-16L),
3648 TEST_c_c (casin, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 3.810492908885321743133304375216570658278e-309L, 8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3649 TEST_c_c (casin, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 3.810492908885321743133304375216570658278e-309L, -8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3650 TEST_c_c (casin, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, -3.810492908885321743133304375216570658278e-309L, 8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3651 TEST_c_c (casin, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, -3.810492908885321743133304375216570658278e-309L, -8.813735870195430252326093249798097405561e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3652 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3653 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, -1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3654 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3655 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, -1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3656 TEST_c_c (casin, 0.0L, 0x1.000000000000000000000000008p0L, 0.0L, 8.813735870195430252326093249798097405561e-1L),
3657 TEST_c_c (casin, 0.0L, -0x1.000000000000000000000000008p0L, 0.0L, -8.813735870195430252326093249798097405561e-1L),
3658 TEST_c_c (casin, -0.0L, 0x1.000000000000000000000000008p0L, -0.0L, 8.813735870195430252326093249798097405561e-1L),
3659 TEST_c_c (casin, -0.0L, -0x1.000000000000000000000000008p0L, -0.0L, -8.813735870195430252326093249798097405561e-1L),
3660 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, 0.0L, 1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3661 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, 0.0L, -1.570796326794896619231321691639751442099L, 2.220446049250313080847263336181636063482e-16L),
3662 TEST_c_c (casin, 0x1.000000000000000000000000008p0L, -0.0L, 1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3663 TEST_c_c (casin, -0x1.000000000000000000000000008p0L, -0.0L, -1.570796326794896619231321691639751442099L, -2.220446049250313080847263336181636063482e-16L),
3665 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3666 TEST_c_c (casin, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 6.809190618832224124185481406981900518193e-35L, 8.813735870195430252326093249797924452120e-1L),
3667 TEST_c_c (casin, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 6.809190618832224124185481406981900518193e-35L, -8.813735870195430252326093249797924452120e-1L),
3668 TEST_c_c (casin, -0x1p-113L, 0x1.0000000000000000000000000001p0L, -6.809190618832224124185481406981900518193e-35L, 8.813735870195430252326093249797924452120e-1L),
3669 TEST_c_c (casin, -0x1p-113L, -0x1.0000000000000000000000000001p0L, -6.809190618832224124185481406981900518193e-35L, -8.813735870195430252326093249797924452120e-1L),
3670 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 1.570796326794896614463458507897073960405L, 2.019699255375255198156433710951064632386e-17L),
3671 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0x1p-113L, -1.570796326794896614463458507897073960405L, 2.019699255375255198156433710951064632386e-17L),
3672 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 1.570796326794896614463458507897073960405L, -2.019699255375255198156433710951064632386e-17L),
3673 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0x1p-113L, -1.570796326794896614463458507897073960405L, -2.019699255375255198156433710951064632386e-17L),
3674 TEST_c_c (casin, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 5.757683115456107044131264955348448400014e-4933L, 8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3675 TEST_c_c (casin, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 5.757683115456107044131264955348448400014e-4933L, -8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3676 TEST_c_c (casin, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, -5.757683115456107044131264955348448400014e-4933L, 8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3677 TEST_c_c (casin, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, -5.757683115456107044131264955348448400014e-4933L, -8.813735870195430252326093249797924452120e-1L, UNDERFLOW_EXCEPTION),
3678 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3679 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, -1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3680 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3681 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, -1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3682 TEST_c_c (casin, 0.0L, 0x1.0000000000000000000000000001p0L, 0.0L, 8.813735870195430252326093249797924452120e-1L),
3683 TEST_c_c (casin, 0.0L, -0x1.0000000000000000000000000001p0L, 0.0L, -8.813735870195430252326093249797924452120e-1L),
3684 TEST_c_c (casin, -0.0L, 0x1.0000000000000000000000000001p0L, -0.0L, 8.813735870195430252326093249797924452120e-1L),
3685 TEST_c_c (casin, -0.0L, -0x1.0000000000000000000000000001p0L, -0.0L, -8.813735870195430252326093249797924452120e-1L),
3686 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, 0.0L, 1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3687 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, 0.0L, -1.570796326794896619231321691639751442099L, 1.962615573354718824241727964954454332780e-17L),
3688 TEST_c_c (casin, 0x1.0000000000000000000000000001p0L, -0.0L, 1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3689 TEST_c_c (casin, -0x1.0000000000000000000000000001p0L, -0.0L, -1.570796326794896619231321691639751442099L, -1.962615573354718824241727964954454332780e-17L),
3692 TEST_c_c (casin, 0x1p-23L, 0x0.ffffffp0L, 8.429369953393598499000760938112968755257e-8L, 8.813735448726963984495965873956465777250e-1L),
3693 TEST_c_c (casin, 0x1p-23L, -0x0.ffffffp0L, 8.429369953393598499000760938112968755257e-8L, -8.813735448726963984495965873956465777250e-1L),
3694 TEST_c_c (casin, -0x1p-23L, 0x0.ffffffp0L, -8.429369953393598499000760938112968755257e-8L, 8.813735448726963984495965873956465777250e-1L),
3695 TEST_c_c (casin, -0x1p-23L, -0x0.ffffffp0L, -8.429369953393598499000760938112968755257e-8L, -8.813735448726963984495965873956465777250e-1L),
3696 TEST_c_c (casin, 0x0.ffffffp0L, 0x1p-23L, 1.570357140408705570520377172865353621698L, 2.714321200917194650737217746780928423385e-4L),
3697 TEST_c_c (casin, -0x0.ffffffp0L, 0x1p-23L, -1.570357140408705570520377172865353621698L, 2.714321200917194650737217746780928423385e-4L),
3698 TEST_c_c (casin, 0x0.ffffffp0L, -0x1p-23L, 1.570357140408705570520377172865353621698L, -2.714321200917194650737217746780928423385e-4L),
3699 TEST_c_c (casin, -0x0.ffffffp0L, -0x1p-23L, -1.570357140408705570520377172865353621698L, -2.714321200917194650737217746780928423385e-4L),
3700 TEST_c_c (casin, 0x1.fp-129L, 0x0.ffffffp0L, 2.013062624689288675911339929224634593425e-39L, 8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3701 TEST_c_c (casin, 0x1.fp-129L, -0x0.ffffffp0L, 2.013062624689288675911339929224634593425e-39L, -8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3702 TEST_c_c (casin, -0x1.fp-129L, 0x0.ffffffp0L, -2.013062624689288675911339929224634593425e-39L, 8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3703 TEST_c_c (casin, -0x1.fp-129L, -0x0.ffffffp0L, -2.013062624689288675911339929224634593425e-39L, -8.813735448726938863015878255140556727969e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3704 TEST_c_c (casin, 0x0.ffffffp0L, 0x1.fp-129L, 1.570451059810180415643718442157112705601L, 8.245504387859737323891843603996428534945e-36L),
3705 TEST_c_c (casin, -0x0.ffffffp0L, 0x1.fp-129L, -1.570451059810180415643718442157112705601L, 8.245504387859737323891843603996428534945e-36L),
3706 TEST_c_c (casin, 0x0.ffffffp0L, -0x1.fp-129L, 1.570451059810180415643718442157112705601L, -8.245504387859737323891843603996428534945e-36L),
3707 TEST_c_c (casin, -0x0.ffffffp0L, -0x1.fp-129L, -1.570451059810180415643718442157112705601L, -8.245504387859737323891843603996428534945e-36L),
3708 TEST_c_c (casin, 0.0L, 0x0.ffffffp0L, 0.0L, 8.813735448726938863015878255140556727969e-1L),
3709 TEST_c_c (casin, 0.0L, -0x0.ffffffp0L, 0.0L, -8.813735448726938863015878255140556727969e-1L),
3710 TEST_c_c (casin, -0.0L, 0x0.ffffffp0L, -0.0L, 8.813735448726938863015878255140556727969e-1L),
3711 TEST_c_c (casin, -0.0L, -0x0.ffffffp0L, -0.0L, -8.813735448726938863015878255140556727969e-1L),
3712 TEST_c_c (casin, 0x0.ffffffp0L, 0.0L, 1.570451059810180415643718442157112705601L, 0.0L),
3713 TEST_c_c (casin, -0x0.ffffffp0L, 0.0L, -1.570451059810180415643718442157112705601L, 0.0L),
3714 TEST_c_c (casin, 0x0.ffffffp0L, -0.0L, 1.570451059810180415643718442157112705601L, -0.0L),
3715 TEST_c_c (casin, -0x0.ffffffp0L, -0.0L, -1.570451059810180415643718442157112705601L, -0.0L),
3716 TEST_c_c (casin, 0x1p-23L, 0.5L, 1.066240299940009780479664302917201696886e-7L, 4.812118250596059896127318386463676808798e-1L),
3717 TEST_c_c (casin, 0x1p-23L, -0.5L, 1.066240299940009780479664302917201696886e-7L, -4.812118250596059896127318386463676808798e-1L),
3718 TEST_c_c (casin, -0x1p-23L, 0.5L, -1.066240299940009780479664302917201696886e-7L, 4.812118250596059896127318386463676808798e-1L),
3719 TEST_c_c (casin, -0x1p-23L, -0.5L, -1.066240299940009780479664302917201696886e-7L, -4.812118250596059896127318386463676808798e-1L),
3720 TEST_c_c (casin, 0.5L, 0x1p-23L, 5.235987755982934033165770729745469098254e-1L, 1.376510308240943236356088341381173571841e-7L),
3721 TEST_c_c (casin, -0.5L, 0x1p-23L, -5.235987755982934033165770729745469098254e-1L, 1.376510308240943236356088341381173571841e-7L),
3722 TEST_c_c (casin, 0.5L, -0x1p-23L, 5.235987755982934033165770729745469098254e-1L, -1.376510308240943236356088341381173571841e-7L),
3723 TEST_c_c (casin, -0.5L, -0x1p-23L, -5.235987755982934033165770729745469098254e-1L, -1.376510308240943236356088341381173571841e-7L),
3724 TEST_c_c (casin, 0x1.fp-129L, 0.5L, 2.546345110742945032959687790021055102355e-39L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3725 TEST_c_c (casin, 0x1.fp-129L, -0.5L, 2.546345110742945032959687790021055102355e-39L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3726 TEST_c_c (casin, -0x1.fp-129L, 0.5L, -2.546345110742945032959687790021055102355e-39L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3727 TEST_c_c (casin, -0x1.fp-129L, -0.5L, -2.546345110742945032959687790021055102355e-39L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_FLOAT),
3728 TEST_c_c (casin, 0.5L, 0x1.fp-129L, 5.235987755982988730771072305465838140329e-1L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3729 TEST_c_c (casin, -0.5L, 0x1.fp-129L, -5.235987755982988730771072305465838140329e-1L, 3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3730 TEST_c_c (casin, 0.5L, -0x1.fp-129L, 5.235987755982988730771072305465838140329e-1L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3731 TEST_c_c (casin, -0.5L, -0x1.fp-129L, -5.235987755982988730771072305465838140329e-1L, -3.287317402534702257036015056278368274737e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3732 TEST_c_c (casin, 0x1p-23L, 0x1p-23L, 1.192092895507806853113684971258850504935e-7L, 1.192092895507818146886315028596704749235e-7L),
3733 TEST_c_c (casin, 0x1p-23L, -0x1p-23L, 1.192092895507806853113684971258850504935e-7L, -1.192092895507818146886315028596704749235e-7L),
3734 TEST_c_c (casin, -0x1p-23L, 0x1p-23L, -1.192092895507806853113684971258850504935e-7L, 1.192092895507818146886315028596704749235e-7L),
3735 TEST_c_c (casin, -0x1p-23L, -0x1p-23L, -1.192092895507806853113684971258850504935e-7L, -1.192092895507818146886315028596704749235e-7L),
3736 /* Bug 15319: underflow exception may be missing. */
3737 TEST_c_c (casin, 0x1.fp-129L, 0x1p-23L, 2.846900380897707329917933005874691056564e-39L, 1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3738 TEST_c_c (casin, 0x1.fp-129L, -0x1p-23L, 2.846900380897707329917933005874691056564e-39L, -1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3739 TEST_c_c (casin, -0x1.fp-129L, 0x1p-23L, -2.846900380897707329917933005874691056564e-39L, 1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3740 TEST_c_c (casin, -0x1.fp-129L, -0x1p-23L, -2.846900380897707329917933005874691056564e-39L, -1.192092895507809676556842485683592032154e-7L, UNDERFLOW_EXCEPTION_OK_FLOAT),
3741 TEST_c_c (casin, 0x1p-23L, 0x1.fp-129L, 1.192092895507815323443157514352519154304e-7L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3742 TEST_c_c (casin, -0x1p-23L, 0x1.fp-129L, -1.192092895507815323443157514352519154304e-7L, 2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3743 TEST_c_c (casin, 0x1p-23L, -0x1.fp-129L, 1.192092895507815323443157514352519154304e-7L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3744 TEST_c_c (casin, -0x1p-23L, -0x1.fp-129L, -1.192092895507815323443157514352519154304e-7L, -2.846900380897747786805634596726756660388e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3745 TEST_c_c (casin, 0.0L, 0x1p-23L, 0.0L, 1.192092895507809676556842485683592032154e-7L),
3746 TEST_c_c (casin, 0.0L, -0x1p-23L, 0.0L, -1.192092895507809676556842485683592032154e-7L),
3747 TEST_c_c (casin, -0.0L, 0x1p-23L, -0.0L, 1.192092895507809676556842485683592032154e-7L),
3748 TEST_c_c (casin, -0.0L, -0x1p-23L, -0.0L, -1.192092895507809676556842485683592032154e-7L),
3749 TEST_c_c (casin, 0x1p-23L, 0.0L, 1.192092895507815323443157514352519154304e-7L, 0.0L),
3750 TEST_c_c (casin, -0x1p-23L, 0.0L, -1.192092895507815323443157514352519154304e-7L, 0.0L),
3751 TEST_c_c (casin, 0x1p-23L, -0.0L, 1.192092895507815323443157514352519154304e-7L, -0.0L),
3752 TEST_c_c (casin, -0x1p-23L, -0.0L, -1.192092895507815323443157514352519154304e-7L, -0.0L),
3753 TEST_c_c (casin, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3754 TEST_c_c (casin, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3755 TEST_c_c (casin, -0x1.fp-129L, 0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3756 TEST_c_c (casin, -0x1.fp-129L, -0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
3758 TEST_c_c (casin, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.570092458683775146551022293016031474627e-16L, 8.813735870195429467279863907910458761820e-1L),
3759 TEST_c_c (casin, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.570092458683775146551022293016031474627e-16L, -8.813735870195429467279863907910458761820e-1L),
3760 TEST_c_c (casin, -0x1p-52L, 0x0.fffffffffffff8p0L, -1.570092458683775146551022293016031474627e-16L, 8.813735870195429467279863907910458761820e-1L),
3761 TEST_c_c (casin, -0x1p-52L, -0x0.fffffffffffff8p0L, -1.570092458683775146551022293016031474627e-16L, -8.813735870195429467279863907910458761820e-1L),
3762 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0x1p-52L, 1.570796307840326780080580569360500172043L, 1.171456840272878582596796205397918831268e-8L),
3763 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0x1p-52L, -1.570796307840326780080580569360500172043L, 1.171456840272878582596796205397918831268e-8L),
3764 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0x1p-52L, 1.570796307840326780080580569360500172043L, -1.171456840272878582596796205397918831268e-8L),
3765 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0x1p-52L, -1.570796307840326780080580569360500172043L, -1.171456840272878582596796205397918831268e-8L),
3766 TEST_c_c (casin, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 3.810492908885321954658152505985270452320e-309L, 8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3767 TEST_c_c (casin, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 3.810492908885321954658152505985270452320e-309L, -8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3768 TEST_c_c (casin, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, -3.810492908885321954658152505985270452320e-309L, 8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3769 TEST_c_c (casin, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, -3.810492908885321954658152505985270452320e-309L, -8.813735870195429467279863907910371604180e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3770 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 1.570796311893735425383665303776316016594L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3771 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, -1.570796311893735425383665303776316016594L, 3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3772 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 1.570796311893735425383665303776316016594L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3773 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, -1.570796311893735425383665303776316016594L, -3.616396521699973256461764099945789620604e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3774 TEST_c_c (casin, 0.0L, 0x0.fffffffffffff8p0L, 0.0L, 8.813735870195429467279863907910371604180e-1L),
3775 TEST_c_c (casin, 0.0L, -0x0.fffffffffffff8p0L, 0.0L, -8.813735870195429467279863907910371604180e-1L),
3776 TEST_c_c (casin, -0.0L, 0x0.fffffffffffff8p0L, -0.0L, 8.813735870195429467279863907910371604180e-1L),
3777 TEST_c_c (casin, -0.0L, -0x0.fffffffffffff8p0L, -0.0L, -8.813735870195429467279863907910371604180e-1L),
3778 TEST_c_c (casin, 0x0.fffffffffffff8p0L, 0.0L, 1.570796311893735425383665303776316016594L, 0.0L),
3779 TEST_c_c (casin, -0x0.fffffffffffff8p0L, 0.0L, -1.570796311893735425383665303776316016594L, 0.0L),
3780 TEST_c_c (casin, 0x0.fffffffffffff8p0L, -0.0L, 1.570796311893735425383665303776316016594L, -0.0L),
3781 TEST_c_c (casin, -0x0.fffffffffffff8p0L, -0.0L, -1.570796311893735425383665303776316016594L, -0.0L),
3783 TEST_c_c (casin, 0x1p-52L, 0.5L, 1.986027322597818397661816253158024383707e-16L, 4.812118250596034474977589134243772428682e-1L),
3784 TEST_c_c (casin, 0x1p-52L, -0.5L, 1.986027322597818397661816253158024383707e-16L, -4.812118250596034474977589134243772428682e-1L),
3785 TEST_c_c (casin, -0x1p-52L, 0.5L, -1.986027322597818397661816253158024383707e-16L, 4.812118250596034474977589134243772428682e-1L),
3786 TEST_c_c (casin, -0x1p-52L, -0.5L, -1.986027322597818397661816253158024383707e-16L, -4.812118250596034474977589134243772428682e-1L),
3787 TEST_c_c (casin, 0.5L, 0x1p-52L, 5.235987755982988730771072305465648369889e-1L, 2.563950248511418570403591756798643804971e-16L),
3788 TEST_c_c (casin, -0.5L, 0x1p-52L, -5.235987755982988730771072305465648369889e-1L, 2.563950248511418570403591756798643804971e-16L),
3789 TEST_c_c (casin, 0.5L, -0x1p-52L, 5.235987755982988730771072305465648369889e-1L, -2.563950248511418570403591756798643804971e-16L),
3790 TEST_c_c (casin, -0.5L, -0x1p-52L, -5.235987755982988730771072305465648369889e-1L, -2.563950248511418570403591756798643804971e-16L),
3792 TEST_c_c (casin, 0x1.fp-1025L, 0.5L, 4.819934639999230680322935210539402497827e-309L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3793 TEST_c_c (casin, 0x1.fp-1025L, -0.5L, 4.819934639999230680322935210539402497827e-309L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3794 TEST_c_c (casin, -0x1.fp-1025L, 0.5L, -4.819934639999230680322935210539402497827e-309L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3795 TEST_c_c (casin, -0x1.fp-1025L, -0.5L, -4.819934639999230680322935210539402497827e-309L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3796 TEST_c_c (casin, 0.5L, 0x1.fp-1025L, 5.235987755982988730771072305465838140329e-1L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3797 TEST_c_c (casin, -0.5L, 0x1.fp-1025L, -5.235987755982988730771072305465838140329e-1L, 6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3798 TEST_c_c (casin, 0.5L, -0x1.fp-1025L, 5.235987755982988730771072305465838140329e-1L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3799 TEST_c_c (casin, -0.5L, -0x1.fp-1025L, -5.235987755982988730771072305465838140329e-1L, -6.222508863508420569166420770843207333493e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3801 TEST_c_c (casin, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181604132852e-16L, 2.220446049250313080847263336181677117148e-16L),
3802 TEST_c_c (casin, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181604132852e-16L, -2.220446049250313080847263336181677117148e-16L),
3803 TEST_c_c (casin, -0x1p-52L, 0x1p-52L, -2.220446049250313080847263336181604132852e-16L, 2.220446049250313080847263336181677117148e-16L),
3804 TEST_c_c (casin, -0x1p-52L, -0x1p-52L, -2.220446049250313080847263336181604132852e-16L, -2.220446049250313080847263336181677117148e-16L),
3806 /* Bug 15319: underflow exception may be missing. */
3807 TEST_c_c (casin, 0x1.fp-1025L, 0x1p-52L, 5.388850751072128349671657362289283247603e-309L, 2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3808 TEST_c_c (casin, 0x1.fp-1025L, -0x1p-52L, 5.388850751072128349671657362289283247603e-309L, -2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3809 TEST_c_c (casin, -0x1.fp-1025L, 0x1p-52L, -5.388850751072128349671657362289283247603e-309L, 2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3810 TEST_c_c (casin, -0x1.fp-1025L, -0x1p-52L, -5.388850751072128349671657362289283247603e-309L, -2.220446049250313080847263336181622378926e-16L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3811 TEST_c_c (casin, 0x1p-52L, 0x1.fp-1025L, 2.220446049250313080847263336181658871074e-16L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3812 TEST_c_c (casin, -0x1p-52L, 0x1.fp-1025L, -2.220446049250313080847263336181658871074e-16L, 5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3813 TEST_c_c (casin, 0x1p-52L, -0x1.fp-1025L, 2.220446049250313080847263336181658871074e-16L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3814 TEST_c_c (casin, -0x1p-52L, -0x1.fp-1025L, -2.220446049250313080847263336181658871074e-16L, -5.388850751072128349671657362289548938458e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3816 TEST_c_c (casin, 0.0L, 0x1p-52L, 0.0L, 2.220446049250313080847263336181622378926e-16L),
3817 TEST_c_c (casin, 0.0L, -0x1p-52L, 0.0L, -2.220446049250313080847263336181622378926e-16L),
3818 TEST_c_c (casin, -0.0L, 0x1p-52L, -0.0L, 2.220446049250313080847263336181622378926e-16L),
3819 TEST_c_c (casin, -0.0L, -0x1p-52L, -0.0L, -2.220446049250313080847263336181622378926e-16L),
3820 TEST_c_c (casin, 0x1p-52L, 0.0L, 2.220446049250313080847263336181658871074e-16L, 0.0L),
3821 TEST_c_c (casin, -0x1p-52L, 0.0L, -2.220446049250313080847263336181658871074e-16L, 0.0L),
3822 TEST_c_c (casin, 0x1p-52L, -0.0L, 2.220446049250313080847263336181658871074e-16L, -0.0L),
3823 TEST_c_c (casin, -0x1p-52L, -0.0L, -2.220446049250313080847263336181658871074e-16L, -0.0L),
3825 TEST_c_c (casin, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3826 TEST_c_c (casin, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3827 TEST_c_c (casin, -0x1.fp-1025L, 0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3828 TEST_c_c (casin, -0x1.fp-1025L, -0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3830 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
3831 TEST_c_c (casin, 0x1p-63L, 0x0.ffffffffffffffffp0L, 7.666467083416870407402049869781566856442e-20L, 8.813735870195430251942769895627079569937e-1L),
3832 TEST_c_c (casin, 0x1p-63L, -0x0.ffffffffffffffffp0L, 7.666467083416870407402049869781566856442e-20L, -8.813735870195430251942769895627079569937e-1L),
3833 TEST_c_c (casin, -0x1p-63L, 0x0.ffffffffffffffffp0L, -7.666467083416870407402049869781566856442e-20L, 8.813735870195430251942769895627079569937e-1L),
3834 TEST_c_c (casin, -0x1p-63L, -0x0.ffffffffffffffffp0L, -7.666467083416870407402049869781566856442e-20L, -8.813735870195430251942769895627079569937e-1L),
3835 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0x1p-63L, 1.570796326376055842114524927965556247908L, 2.588578361325995866221775673638805081337e-10L),
3836 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0x1p-63L, -1.570796326376055842114524927965556247908L, 2.588578361325995866221775673638805081337e-10L),
3837 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0x1p-63L, 1.570796326376055842114524927965556247908L, -2.588578361325995866221775673638805081337e-10L),
3838 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0x1p-63L, -1.570796326376055842114524927965556247908L, -2.588578361325995866221775673638805081337e-10L),
3839 # if LDBL_MIN_EXP <= -16381
3840 TEST_c_c (casin, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 5.757683115456107044287327268904964422212e-4933L, 8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3841 TEST_c_c (casin, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 5.757683115456107044287327268904964422212e-4933L, -8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3842 TEST_c_c (casin, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, -5.757683115456107044287327268904964422212e-4933L, 8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3843 TEST_c_c (casin, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, -5.757683115456107044287327268904964422212e-4933L, -8.813735870195430251942769895627079569917e-1L, UNDERFLOW_EXCEPTION),
3844 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 1.570796326465624365239962068302568888898L, 2.472906068161537187835415298076415423459e-4923L),
3845 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, -1.570796326465624365239962068302568888898L, 2.472906068161537187835415298076415423459e-4923L),
3846 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 1.570796326465624365239962068302568888898L, -2.472906068161537187835415298076415423459e-4923L),
3847 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, -1.570796326465624365239962068302568888898L, -2.472906068161537187835415298076415423459e-4923L),
3849 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffp0L, 0.0L, 8.813735870195430251942769895627079569917e-1L),
3850 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffp0L, 0.0L, -8.813735870195430251942769895627079569917e-1L),
3851 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffp0L, -0.0L, 8.813735870195430251942769895627079569917e-1L),
3852 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffp0L, -0.0L, -8.813735870195430251942769895627079569917e-1L),
3853 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, 0.0L, 1.570796326465624365239962068302568888898L, 0.0L),
3854 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, 0.0L, -1.570796326465624365239962068302568888898L, 0.0L),
3855 TEST_c_c (casin, 0x0.ffffffffffffffffp0L, -0.0L, 1.570796326465624365239962068302568888898L, -0.0L),
3856 TEST_c_c (casin, -0x0.ffffffffffffffffp0L, -0.0L, -1.570796326465624365239962068302568888898L, -0.0L),
3858 TEST_c_c (casin, 0x1p-63L, 0.5L, 9.697399036122160144833087173623140436413e-20L, 4.812118250596034474977589134243684231373e-1L),
3859 TEST_c_c (casin, 0x1p-63L, -0.5L, 9.697399036122160144833087173623140436413e-20L, -4.812118250596034474977589134243684231373e-1L),
3860 TEST_c_c (casin, -0x1p-63L, 0.5L, -9.697399036122160144833087173623140436413e-20L, 4.812118250596034474977589134243684231373e-1L),
3861 TEST_c_c (casin, -0x1p-63L, -0.5L, -9.697399036122160144833087173623140436413e-20L, -4.812118250596034474977589134243684231373e-1L),
3862 TEST_c_c (casin, 0.5L, 0x1p-63L, 5.235987755982988730771072305465838140283e-1L, 1.251928832280966098829878787499365228659e-19L),
3863 TEST_c_c (casin, -0.5L, 0x1p-63L, -5.235987755982988730771072305465838140283e-1L, 1.251928832280966098829878787499365228659e-19L),
3864 TEST_c_c (casin, 0.5L, -0x1p-63L, 5.235987755982988730771072305465838140283e-1L, -1.251928832280966098829878787499365228659e-19L),
3865 TEST_c_c (casin, -0.5L, -0x1p-63L, -5.235987755982988730771072305465838140283e-1L, -1.251928832280966098829878787499365228659e-19L),
3866 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3867 TEST_c_c (casin, 0x1.fp-16385L, 0.5L, 7.282957076134209141226696333885150260319e-4933L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3868 TEST_c_c (casin, 0x1.fp-16385L, -0.5L, 7.282957076134209141226696333885150260319e-4933L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3869 TEST_c_c (casin, -0x1.fp-16385L, 0.5L, -7.282957076134209141226696333885150260319e-4933L, 4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3870 TEST_c_c (casin, -0x1.fp-16385L, -0.5L, -7.282957076134209141226696333885150260319e-4933L, -4.812118250596034474977589134243684231352e-1L, UNDERFLOW_EXCEPTION),
3871 TEST_c_c (casin, 0.5L, 0x1.fp-16385L, 5.235987755982988730771072305465838140329e-1L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3872 TEST_c_c (casin, -0.5L, 0x1.fp-16385L, -5.235987755982988730771072305465838140329e-1L, 9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3873 TEST_c_c (casin, 0.5L, -0x1.fp-16385L, 5.235987755982988730771072305465838140329e-1L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3874 TEST_c_c (casin, -0.5L, -0x1.fp-16385L, -5.235987755982988730771072305465838140329e-1L, -9.402257155670418112159334875199821342890e-4933L, UNDERFLOW_EXCEPTION),
3876 TEST_c_c (casin, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711422e-19L, 1.084202172485504434007452800869941711430e-19L),
3877 TEST_c_c (casin, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711422e-19L, -1.084202172485504434007452800869941711430e-19L),
3878 TEST_c_c (casin, -0x1p-63L, 0x1p-63L, -1.084202172485504434007452800869941711422e-19L, 1.084202172485504434007452800869941711430e-19L),
3879 TEST_c_c (casin, -0x1p-63L, -0x1p-63L, -1.084202172485504434007452800869941711422e-19L, -1.084202172485504434007452800869941711430e-19L),
3880 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3881 /* Bug 15319: underflow exception may be missing. */
3882 TEST_c_c (casin, 0x1.fp-16385L, 0x1p-63L, 8.142593549724601460479922838826119584369e-4933L, 1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3883 TEST_c_c (casin, 0x1.fp-16385L, -0x1p-63L, 8.142593549724601460479922838826119584369e-4933L, -1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3884 TEST_c_c (casin, -0x1.fp-16385L, 0x1p-63L, -8.142593549724601460479922838826119584369e-4933L, 1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3885 TEST_c_c (casin, -0x1.fp-16385L, -0x1p-63L, -8.142593549724601460479922838826119584369e-4933L, -1.084202172485504434007452800869941711424e-19L, UNDERFLOW_EXCEPTION_OK),
3886 TEST_c_c (casin, 0x1p-63L, 0x1.fp-16385L, 1.084202172485504434007452800869941711428e-19L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3887 TEST_c_c (casin, -0x1p-63L, 0x1.fp-16385L, -1.084202172485504434007452800869941711428e-19L, 8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3888 TEST_c_c (casin, 0x1p-63L, -0x1.fp-16385L, 1.084202172485504434007452800869941711428e-19L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3889 TEST_c_c (casin, -0x1p-63L, -0x1.fp-16385L, -1.084202172485504434007452800869941711428e-19L, -8.142593549724601460479922838826119584465e-4933L, UNDERFLOW_EXCEPTION),
3891 TEST_c_c (casin, 0.0L, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711424e-19L),
3892 TEST_c_c (casin, 0.0L, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711424e-19L),
3893 TEST_c_c (casin, -0.0L, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711424e-19L),
3894 TEST_c_c (casin, -0.0L, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711424e-19L),
3895 TEST_c_c (casin, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711428e-19L, 0.0L),
3896 TEST_c_c (casin, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711428e-19L, 0.0L),
3897 TEST_c_c (casin, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711428e-19L, -0.0L),
3898 TEST_c_c (casin, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711428e-19L, -0.0L),
3899 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
3900 TEST_c_c (casin, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3901 TEST_c_c (casin, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3902 TEST_c_c (casin, -0x1.fp-16385L, 0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3903 TEST_c_c (casin, -0x1.fp-16385L, -0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
3905 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
3906 TEST_c_c (casin, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.743152798421049375791483240187377443526e-32L, 8.813735870195430252326093249797835932642e-1L),
3907 TEST_c_c (casin, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.743152798421049375791483240187377443526e-32L, -8.813735870195430252326093249797835932642e-1L),
3908 TEST_c_c (casin, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, -1.743152798421049375791483240187377443526e-32L, 8.813735870195430252326093249797835932642e-1L),
3909 TEST_c_c (casin, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, -1.743152798421049375791483240187377443526e-32L, -8.813735870195430252326093249797835932642e-1L),
3910 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 1.570796326794896419512475791677915736035L, 1.234330349600789959989661887846005659983e-16L),
3911 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, -1.570796326794896419512475791677915736035L, 1.234330349600789959989661887846005659983e-16L),
3912 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 1.570796326794896419512475791677915736035L, -1.234330349600789959989661887846005659983e-16L),
3913 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, -1.570796326794896419512475791677915736035L, -1.234330349600789959989661887846005659983e-16L),
3914 TEST_c_c (casin, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 3.810492908885321743133304375216641110205e-309L, 8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3915 TEST_c_c (casin, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 3.810492908885321743133304375216641110205e-309L, -8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3916 TEST_c_c (casin, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, -3.810492908885321743133304375216641110205e-309L, 8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3917 TEST_c_c (casin, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, -3.810492908885321743133304375216641110205e-309L, -8.813735870195430252326093249797835932642e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
3918 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 1.570796326794896462222075823262245502760L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3919 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, -1.570796326794896462222075823262245502760L, 3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3920 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 1.570796326794896462222075823262245502760L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3921 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, -1.570796326794896462222075823262245502760L, -3.432186888910770473784103112009399360940e-293L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
3922 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 8.813735870195430252326093249797835932642e-1L),
3923 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -8.813735870195430252326093249797835932642e-1L),
3924 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 8.813735870195430252326093249797835932642e-1L),
3925 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -8.813735870195430252326093249797835932642e-1L),
3926 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570796326794896462222075823262245502760L, 0.0L),
3927 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -1.570796326794896462222075823262245502760L, 0.0L),
3928 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570796326794896462222075823262245502760L, -0.0L),
3929 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -1.570796326794896462222075823262245502760L, -0.0L),
3931 TEST_c_c (casin, 0x1p-105L, 0.5L, 2.204933261082751447436996198490110245167e-32L, 4.812118250596034474977589134243684231352e-1L),
3932 TEST_c_c (casin, 0x1p-105L, -0.5L, 2.204933261082751447436996198490110245167e-32L, -4.812118250596034474977589134243684231352e-1L),
3933 TEST_c_c (casin, -0x1p-105L, 0.5L, -2.204933261082751447436996198490110245167e-32L, 4.812118250596034474977589134243684231352e-1L),
3934 TEST_c_c (casin, -0x1p-105L, -0.5L, -2.204933261082751447436996198490110245167e-32L, -4.812118250596034474977589134243684231352e-1L),
3935 TEST_c_c (casin, 0.5L, 0x1p-105L, 5.235987755982988730771072305465838140329e-1L, 2.846556599890768890940941645338546615370e-32L),
3936 TEST_c_c (casin, -0.5L, 0x1p-105L, -5.235987755982988730771072305465838140329e-1L, 2.846556599890768890940941645338546615370e-32L),
3937 TEST_c_c (casin, 0.5L, -0x1p-105L, 5.235987755982988730771072305465838140329e-1L, -2.846556599890768890940941645338546615370e-32L),
3938 TEST_c_c (casin, -0.5L, -0x1p-105L, -5.235987755982988730771072305465838140329e-1L, -2.846556599890768890940941645338546615370e-32L),
3939 TEST_c_c (casin, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
3940 TEST_c_c (casin, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
3941 TEST_c_c (casin, -0x1p-105L, 0x1p-105L, -2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
3942 TEST_c_c (casin, -0x1p-105L, -0x1p-105L, -2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
3944 /* Bug 15319: underflow exception may be missing. */
3945 TEST_c_c (casin, 0x1.fp-1025L, 0x1p-105L, 5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3946 TEST_c_c (casin, 0x1.fp-1025L, -0x1p-105L, 5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3947 TEST_c_c (casin, -0x1.fp-1025L, 0x1p-105L, -5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3948 TEST_c_c (casin, -0x1.fp-1025L, -0x1p-105L, -5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
3949 TEST_c_c (casin, 0x1p-105L, 0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3950 TEST_c_c (casin, -0x1p-105L, 0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3951 TEST_c_c (casin, 0x1p-105L, -0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3952 TEST_c_c (casin, -0x1p-105L, -0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
3954 TEST_c_c (casin, 0.0L, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L),
3955 TEST_c_c (casin, 0.0L, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L),
3956 TEST_c_c (casin, -0.0L, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L),
3957 TEST_c_c (casin, -0.0L, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L),
3958 TEST_c_c (casin, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L, 0.0L),
3959 TEST_c_c (casin, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L, 0.0L),
3960 TEST_c_c (casin, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L, -0.0L),
3961 TEST_c_c (casin, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L, -0.0L),
3962 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
3963 TEST_c_c (casin, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.361838123766444824837096281396380300349e-34L, 8.813735870195430252326093249797922409363e-1L),
3964 TEST_c_c (casin, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.361838123766444824837096281396380300349e-34L, -8.813735870195430252326093249797922409363e-1L),
3965 TEST_c_c (casin, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.361838123766444824837096281396380300349e-34L, 8.813735870195430252326093249797922409363e-1L),
3966 TEST_c_c (casin, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.361838123766444824837096281396380300349e-34L, -8.813735870195430252326093249797922409363e-1L),
3967 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 1.570796326794896601578502908312986698624L, 1.091004200533850618345330909857103457781e-17L),
3968 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, -1.570796326794896601578502908312986698624L, 1.091004200533850618345330909857103457781e-17L),
3969 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 1.570796326794896601578502908312986698624L, -1.091004200533850618345330909857103457781e-17L),
3970 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, -1.570796326794896601578502908312986698624L, -1.091004200533850618345330909857103457781e-17L),
3971 TEST_c_c (casin, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 5.757683115456107044131264955348449231681e-4933L, 8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
3972 TEST_c_c (casin, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 5.757683115456107044131264955348449231681e-4933L, -8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
3973 TEST_c_c (casin, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, -5.757683115456107044131264955348449231681e-4933L, 8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
3974 TEST_c_c (casin, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, -5.757683115456107044131264955348449231681e-4933L, -8.813735870195430252326093249797922409363e-1L, UNDERFLOW_EXCEPTION),
3975 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 1.570796326794896605353533883825294686803L, 5.867357004219059108790368268900490184505e-4916L),
3976 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, -1.570796326794896605353533883825294686803L, 5.867357004219059108790368268900490184505e-4916L),
3977 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 1.570796326794896605353533883825294686803L, -5.867357004219059108790368268900490184505e-4916L),
3978 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, -1.570796326794896605353533883825294686803L, -5.867357004219059108790368268900490184505e-4916L),
3979 TEST_c_c (casin, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 8.813735870195430252326093249797922409363e-1L),
3980 TEST_c_c (casin, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -8.813735870195430252326093249797922409363e-1L),
3981 TEST_c_c (casin, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 8.813735870195430252326093249797922409363e-1L),
3982 TEST_c_c (casin, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -8.813735870195430252326093249797922409363e-1L),
3983 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.570796326794896605353533883825294686803L, 0.0L),
3984 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -1.570796326794896605353533883825294686803L, 0.0L),
3985 TEST_c_c (casin, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.570796326794896605353533883825294686803L, -0.0L),
3986 TEST_c_c (casin, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -1.570796326794896605353533883825294686803L, -0.0L),
3988 TEST_c_c (casin, 0x1p-112L, 0.5L, 1.722604110220899568310153280070398629037e-34L, 4.812118250596034474977589134243684231352e-1L),
3989 TEST_c_c (casin, 0x1p-112L, -0.5L, 1.722604110220899568310153280070398629037e-34L, -4.812118250596034474977589134243684231352e-1L),
3990 TEST_c_c (casin, -0x1p-112L, 0.5L, -1.722604110220899568310153280070398629037e-34L, 4.812118250596034474977589134243684231352e-1L),
3991 TEST_c_c (casin, -0x1p-112L, -0.5L, -1.722604110220899568310153280070398629037e-34L, -4.812118250596034474977589134243684231352e-1L),
3992 TEST_c_c (casin, 0.5L, 0x1p-112L, 5.235987755982988730771072305465838140329e-1L, 2.223872343664663196047610660420739543258e-34L),
3993 TEST_c_c (casin, -0.5L, 0x1p-112L, -5.235987755982988730771072305465838140329e-1L, 2.223872343664663196047610660420739543258e-34L),
3994 TEST_c_c (casin, 0.5L, -0x1p-112L, 5.235987755982988730771072305465838140329e-1L, -2.223872343664663196047610660420739543258e-34L),
3995 TEST_c_c (casin, -0.5L, -0x1p-112L, -5.235987755982988730771072305465838140329e-1L, -2.223872343664663196047610660420739543258e-34L),
3996 TEST_c_c (casin, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
3997 TEST_c_c (casin, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
3998 TEST_c_c (casin, -0x1p-112L, 0x1p-112L, -1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
3999 TEST_c_c (casin, -0x1p-112L, -0x1p-112L, -1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4000 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4001 /* Bug 15319: underflow exception may be missing. */
4002 TEST_c_c (casin, 0x1.fp-16385L, 0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4003 TEST_c_c (casin, 0x1.fp-16385L, -0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4004 TEST_c_c (casin, -0x1.fp-16385L, 0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4005 TEST_c_c (casin, -0x1.fp-16385L, -0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION_OK),
4006 TEST_c_c (casin, 0x1p-112L, 0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4007 TEST_c_c (casin, -0x1p-112L, 0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4008 TEST_c_c (casin, 0x1p-112L, -0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4009 TEST_c_c (casin, -0x1p-112L, -0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4011 TEST_c_c (casin, 0.0L, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L),
4012 TEST_c_c (casin, 0.0L, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L),
4013 TEST_c_c (casin, -0.0L, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L),
4014 TEST_c_c (casin, -0.0L, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L),
4015 TEST_c_c (casin, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L, 0.0L),
4016 TEST_c_c (casin, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L, 0.0L),
4017 TEST_c_c (casin, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L, -0.0L),
4018 TEST_c_c (casin, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L, -0.0L),
4020 TEST_c_c (casin, 0.75L, 1.25L, 0.453276177638793913448921196101971749L, 1.13239363160530819522266333696834467L),
4021 TEST_c_c (casin, -2, -3, -0.57065278432109940071028387968566963L, -1.9833870299165354323470769028940395L),
4028 RUN_TEST_LOOP_c_c (casin, casin_test_data, );
4033 static const struct test_c_c_data casinh_test_data[] =
4035 TEST_c_c (casinh, 0, 0, 0.0, 0.0),
4036 TEST_c_c (casinh, minus_zero, 0, minus_zero, 0),
4037 TEST_c_c (casinh, 0, minus_zero, 0.0, minus_zero),
4038 TEST_c_c (casinh, minus_zero, minus_zero, minus_zero, minus_zero),
4040 TEST_c_c (casinh, plus_infty, plus_infty, plus_infty, M_PI_4l),
4041 TEST_c_c (casinh, plus_infty, minus_infty, plus_infty, -M_PI_4l),
4042 TEST_c_c (casinh, minus_infty, plus_infty, minus_infty, M_PI_4l),
4043 TEST_c_c (casinh, minus_infty, minus_infty, minus_infty, -M_PI_4l),
4045 TEST_c_c (casinh, -10.0, plus_infty, minus_infty, M_PI_2l),
4046 TEST_c_c (casinh, -10.0, minus_infty, minus_infty, -M_PI_2l),
4047 TEST_c_c (casinh, 0, plus_infty, plus_infty, M_PI_2l),
4048 TEST_c_c (casinh, 0, minus_infty, plus_infty, -M_PI_2l),
4049 TEST_c_c (casinh, minus_zero, plus_infty, minus_infty, M_PI_2l),
4050 TEST_c_c (casinh, minus_zero, minus_infty, minus_infty, -M_PI_2l),
4051 TEST_c_c (casinh, 0.1L, plus_infty, plus_infty, M_PI_2l),
4052 TEST_c_c (casinh, 0.1L, minus_infty, plus_infty, -M_PI_2l),
4054 TEST_c_c (casinh, minus_infty, 0, minus_infty, 0.0),
4055 TEST_c_c (casinh, minus_infty, minus_zero, minus_infty, minus_zero),
4056 TEST_c_c (casinh, minus_infty, 100, minus_infty, 0.0),
4057 TEST_c_c (casinh, minus_infty, -100, minus_infty, minus_zero),
4059 TEST_c_c (casinh, plus_infty, 0, plus_infty, 0.0),
4060 TEST_c_c (casinh, plus_infty, minus_zero, plus_infty, minus_zero),
4061 TEST_c_c (casinh, plus_infty, 0.5, plus_infty, 0.0),
4062 TEST_c_c (casinh, plus_infty, -0.5, plus_infty, minus_zero),
4064 TEST_c_c (casinh, plus_infty, qnan_value, plus_infty, qnan_value),
4065 TEST_c_c (casinh, minus_infty, qnan_value, minus_infty, qnan_value),
4067 TEST_c_c (casinh, qnan_value, 0, qnan_value, 0.0),
4068 TEST_c_c (casinh, qnan_value, minus_zero, qnan_value, minus_zero),
4070 TEST_c_c (casinh, qnan_value, plus_infty, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
4071 TEST_c_c (casinh, qnan_value, minus_infty, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
4073 TEST_c_c (casinh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4074 TEST_c_c (casinh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4076 TEST_c_c (casinh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4077 TEST_c_c (casinh, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4079 TEST_c_c (casinh, qnan_value, qnan_value, qnan_value, qnan_value),
4081 TEST_c_c (casinh, plus_zero, -1.5L, 0.9624236501192068949955178268487368462704L, -M_PI_2l),
4082 TEST_c_c (casinh, minus_zero, -1.5L, -0.9624236501192068949955178268487368462704L, -M_PI_2l),
4083 TEST_c_c (casinh, plus_zero, -1.0L, plus_zero, -M_PI_2l),
4084 TEST_c_c (casinh, minus_zero, -1.0L, minus_zero, -M_PI_2l),
4085 TEST_c_c (casinh, plus_zero, -0.5L, plus_zero, -0.5235987755982988730771072305465838140329L),
4086 TEST_c_c (casinh, minus_zero, -0.5L, minus_zero, -0.5235987755982988730771072305465838140329L),
4087 TEST_c_c (casinh, plus_zero, 0.5L, plus_zero, 0.5235987755982988730771072305465838140329L),
4088 TEST_c_c (casinh, minus_zero, 0.5L, minus_zero, 0.5235987755982988730771072305465838140329L),
4089 TEST_c_c (casinh, plus_zero, 1.0L, plus_zero, M_PI_2l),
4090 TEST_c_c (casinh, minus_zero, 1.0L, minus_zero, M_PI_2l),
4091 TEST_c_c (casinh, plus_zero, 1.5L, 0.9624236501192068949955178268487368462704L, M_PI_2l),
4092 TEST_c_c (casinh, minus_zero, 1.5L, -0.9624236501192068949955178268487368462704L, M_PI_2l),
4094 TEST_c_c (casinh, -1.5L, plus_zero, -1.194763217287109304111930828519090523536L, plus_zero),
4095 TEST_c_c (casinh, -1.5L, minus_zero, -1.194763217287109304111930828519090523536L, minus_zero),
4096 TEST_c_c (casinh, -1.0L, plus_zero, -0.8813735870195430252326093249797923090282L, plus_zero),
4097 TEST_c_c (casinh, -1.0L, minus_zero, -0.8813735870195430252326093249797923090282L, minus_zero),
4098 TEST_c_c (casinh, -0.5L, plus_zero, -0.4812118250596034474977589134243684231352L, plus_zero),
4099 TEST_c_c (casinh, -0.5L, minus_zero, -0.4812118250596034474977589134243684231352L, minus_zero),
4100 TEST_c_c (casinh, 0.5L, plus_zero, 0.4812118250596034474977589134243684231352L, plus_zero),
4101 TEST_c_c (casinh, 0.5L, minus_zero, 0.4812118250596034474977589134243684231352L, minus_zero),
4102 TEST_c_c (casinh, 1.0L, plus_zero, 0.8813735870195430252326093249797923090282L, plus_zero),
4103 TEST_c_c (casinh, 1.0L, minus_zero, 0.8813735870195430252326093249797923090282L, minus_zero),
4104 TEST_c_c (casinh, 1.5L, plus_zero, 1.194763217287109304111930828519090523536L, plus_zero),
4105 TEST_c_c (casinh, 1.5L, minus_zero, 1.194763217287109304111930828519090523536L, minus_zero),
4107 TEST_c_c (casinh, 0x1p50L, 1.0L, 3.535050620855721078027883819436759661753e1L, 8.881784197001252323389053344720723756399e-16L),
4108 TEST_c_c (casinh, 0x1p50L, -1.0L, 3.535050620855721078027883819436759661753e1L, -8.881784197001252323389053344720723756399e-16L),
4109 TEST_c_c (casinh, -0x1p50L, 1.0L, -3.535050620855721078027883819436759661753e1L, 8.881784197001252323389053344720723756399e-16L),
4110 TEST_c_c (casinh, -0x1p50L, -1.0L, -3.535050620855721078027883819436759661753e1L, -8.881784197001252323389053344720723756399e-16L),
4111 TEST_c_c (casinh, 1.0L, 0x1p50L, 3.535050620855721078027883819436720218708e1L, 1.570796326794895731052901991514519103193L),
4112 TEST_c_c (casinh, -1.0L, 0x1p50L, -3.535050620855721078027883819436720218708e1L, 1.570796326794895731052901991514519103193L),
4113 TEST_c_c (casinh, 1.0L, -0x1p50L, 3.535050620855721078027883819436720218708e1L, -1.570796326794895731052901991514519103193L),
4114 TEST_c_c (casinh, -1.0L, -0x1p50L, -3.535050620855721078027883819436720218708e1L, -1.570796326794895731052901991514519103193L),
4116 TEST_c_c (casinh, 0x1p500L, 1.0L, 3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
4117 TEST_c_c (casinh, 0x1p500L, -1.0L, 3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
4118 TEST_c_c (casinh, -0x1p500L, 1.0L, -3.472667374605326000180332928505464606058e2L, 3.054936363499604682051979393213617699789e-151L),
4119 TEST_c_c (casinh, -0x1p500L, -1.0L, -3.472667374605326000180332928505464606058e2L, -3.054936363499604682051979393213617699789e-151L),
4120 TEST_c_c (casinh, 1.0L, 0x1p500L, 3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
4121 TEST_c_c (casinh, -1.0L, 0x1p500L, -3.472667374605326000180332928505464606058e2L, 1.570796326794896619231321691639751442099L),
4122 TEST_c_c (casinh, 1.0L, -0x1p500L, 3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
4123 TEST_c_c (casinh, -1.0L, -0x1p500L, -3.472667374605326000180332928505464606058e2L, -1.570796326794896619231321691639751442099L),
4125 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4126 TEST_c_c (casinh, 0x1p5000L, 1.0L, 3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
4127 TEST_c_c (casinh, 0x1p5000L, -1.0L, 3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
4128 TEST_c_c (casinh, -0x1p5000L, 1.0L, -3.466429049980286492395577839412341016946e3L, 7.079811261048172892385615158694057552948e-1506L),
4129 TEST_c_c (casinh, -0x1p5000L, -1.0L, -3.466429049980286492395577839412341016946e3L, -7.079811261048172892385615158694057552948e-1506L),
4130 TEST_c_c (casinh, 1.0L, 0x1p5000L, 3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
4131 TEST_c_c (casinh, -1.0L, 0x1p5000L, -3.466429049980286492395577839412341016946e3L, 1.570796326794896619231321691639751442099L),
4132 TEST_c_c (casinh, 1.0L, -0x1p5000L, 3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
4133 TEST_c_c (casinh, -1.0L, -0x1p5000L, -3.466429049980286492395577839412341016946e3L, -1.570796326794896619231321691639751442099L),
4136 TEST_c_c (casinh, 0x1.fp127L, 0x1.fp127L, 8.973081118419833726837456344608533993585e1L, 7.853981633974483096156608458198757210493e-1L),
4138 TEST_c_c (casinh, 0x1.fp1023L, 0x1.fp1023L, 7.107906849659093345062145442726115449315e2L, 7.853981633974483096156608458198757210493e-1L),
4140 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4141 TEST_c_c (casinh, 0x1.fp16383L, 0x1.fp16383L, 1.135753137836666928715489992987020363057e4L, 7.853981633974483096156608458198757210493e-1L),
4144 TEST_c_c (casinh, 0x1.fp-129L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442096L),
4145 TEST_c_c (casinh, 0x1.fp-129L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442096L),
4146 TEST_c_c (casinh, -0x1.fp-129L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442096L),
4147 TEST_c_c (casinh, -0x1.fp-129L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442096L),
4148 TEST_c_c (casinh, 1.5L, 0x1.fp-129L, 1.194763217287109304111930828519090523536L, 1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4149 TEST_c_c (casinh, -1.5L, 0x1.fp-129L, -1.194763217287109304111930828519090523536L, 1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4150 TEST_c_c (casinh, 1.5L, -0x1.fp-129L, 1.194763217287109304111930828519090523536L, -1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4151 TEST_c_c (casinh, -1.5L, -0x1.fp-129L, -1.194763217287109304111930828519090523536L, -1.579176199917649005841160751101628985741e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4153 TEST_c_c (casinh, 0x1.fp-1025L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4154 TEST_c_c (casinh, 0x1.fp-1025L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4155 TEST_c_c (casinh, -0x1.fp-1025L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4156 TEST_c_c (casinh, -0x1.fp-1025L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4157 TEST_c_c (casinh, 1.5L, 0x1.fp-1025L, 1.194763217287109304111930828519090523536L, 2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4158 TEST_c_c (casinh, -1.5L, 0x1.fp-1025L, -1.194763217287109304111930828519090523536L, 2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4159 TEST_c_c (casinh, 1.5L, -0x1.fp-1025L, 1.194763217287109304111930828519090523536L, -2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4160 TEST_c_c (casinh, -1.5L, -0x1.fp-1025L, -1.194763217287109304111930828519090523536L, -2.989196569048182929051881765490354365918e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4162 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4163 TEST_c_c (casinh, 0x1.fp-16385L, 1.5L, 9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4164 TEST_c_c (casinh, 0x1.fp-16385L, -1.5L, 9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4165 TEST_c_c (casinh, -0x1.fp-16385L, 1.5L, -9.624236501192068949955178268487368462704e-1L, 1.570796326794896619231321691639751442099L),
4166 TEST_c_c (casinh, -0x1.fp-16385L, -1.5L, -9.624236501192068949955178268487368462704e-1L, -1.570796326794896619231321691639751442099L),
4167 TEST_c_c (casinh, 1.5L, 0x1.fp-16385L, 1.194763217287109304111930828519090523536L, 4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4168 TEST_c_c (casinh, -1.5L, 0x1.fp-16385L, -1.194763217287109304111930828519090523536L, 4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4169 TEST_c_c (casinh, 1.5L, -0x1.fp-16385L, 1.194763217287109304111930828519090523536L, -4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4170 TEST_c_c (casinh, -1.5L, -0x1.fp-16385L, -1.194763217287109304111930828519090523536L, -4.516698239814521372306784062043266700598e-4933L, UNDERFLOW_EXCEPTION),
4173 TEST_c_c (casinh, 0.5L, 1.0L, 7.328576759736452608886724437653071523305e-1L, 8.959074812088902390666567243275770102229e-1L),
4174 TEST_c_c (casinh, 0.5L, -1.0L, 7.328576759736452608886724437653071523305e-1L, -8.959074812088902390666567243275770102229e-1L),
4175 TEST_c_c (casinh, -0.5L, 1.0L, -7.328576759736452608886724437653071523305e-1L, 8.959074812088902390666567243275770102229e-1L),
4176 TEST_c_c (casinh, -0.5L, -1.0L, -7.328576759736452608886724437653071523305e-1L, -8.959074812088902390666567243275770102229e-1L),
4177 TEST_c_c (casinh, 1.0L, 0.5L, 9.261330313501824245501244453057873152694e-1L, 3.494390628572132936274118260753699527325e-1L),
4178 TEST_c_c (casinh, -1.0L, 0.5L, -9.261330313501824245501244453057873152694e-1L, 3.494390628572132936274118260753699527325e-1L),
4179 TEST_c_c (casinh, 1.0L, -0.5L, 9.261330313501824245501244453057873152694e-1L, -3.494390628572132936274118260753699527325e-1L),
4180 TEST_c_c (casinh, -1.0L, -0.5L, -9.261330313501824245501244453057873152694e-1L, -3.494390628572132936274118260753699527325e-1L),
4181 TEST_c_c (casinh, 0.25L, 1.0L, 5.097911466811016354623559941115413499164e-1L, 1.081751996523816326311037318425097434186L),
4182 TEST_c_c (casinh, 0.25L, -1.0L, 5.097911466811016354623559941115413499164e-1L, -1.081751996523816326311037318425097434186L),
4183 TEST_c_c (casinh, -0.25L, 1.0L, -5.097911466811016354623559941115413499164e-1L, 1.081751996523816326311037318425097434186L),
4184 TEST_c_c (casinh, -0.25L, -1.0L, -5.097911466811016354623559941115413499164e-1L, -1.081751996523816326311037318425097434186L),
4185 TEST_c_c (casinh, 1.0L, 0.25L, 8.924633639033482359562124741744951972772e-1L, 1.763024327769669304186785666360901026468e-1L),
4186 TEST_c_c (casinh, -1.0L, 0.25L, -8.924633639033482359562124741744951972772e-1L, 1.763024327769669304186785666360901026468e-1L),
4187 TEST_c_c (casinh, 1.0L, -0.25L, 8.924633639033482359562124741744951972772e-1L, -1.763024327769669304186785666360901026468e-1L),
4188 TEST_c_c (casinh, -1.0L, -0.25L, -8.924633639033482359562124741744951972772e-1L, -1.763024327769669304186785666360901026468e-1L),
4189 TEST_c_c (casinh, 0x1.fp-10L, 1.0L, 4.350501469856803800217957402220976497152e-2L, 1.527305029163877791518741192097931722508L),
4190 TEST_c_c (casinh, 0x1.fp-10L, -1.0L, 4.350501469856803800217957402220976497152e-2L, -1.527305029163877791518741192097931722508L),
4191 TEST_c_c (casinh, -0x1.fp-10L, 1.0L, -4.350501469856803800217957402220976497152e-2L, 1.527305029163877791518741192097931722508L),
4192 TEST_c_c (casinh, -0x1.fp-10L, -1.0L, -4.350501469856803800217957402220976497152e-2L, -1.527305029163877791518741192097931722508L),
4193 TEST_c_c (casinh, 1.0L, 0x1.fp-10L, 8.813742198809567991336704287826445879025e-1L, 1.337909359557740912558349531052239112857e-3L),
4194 TEST_c_c (casinh, -1.0L, 0x1.fp-10L, -8.813742198809567991336704287826445879025e-1L, 1.337909359557740912558349531052239112857e-3L),
4195 TEST_c_c (casinh, 1.0L, -0x1.fp-10L, 8.813742198809567991336704287826445879025e-1L, -1.337909359557740912558349531052239112857e-3L),
4196 TEST_c_c (casinh, -1.0L, -0x1.fp-10L, -8.813742198809567991336704287826445879025e-1L, -1.337909359557740912558349531052239112857e-3L),
4197 TEST_c_c (casinh, 0x1.fp-30L, 1.0L, 4.247867098745151888768727039216644758847e-5L, 1.570753848123921942730162693731872690232L),
4198 TEST_c_c (casinh, 0x1.fp-30L, -1.0L, 4.247867098745151888768727039216644758847e-5L, -1.570753848123921942730162693731872690232L),
4199 TEST_c_c (casinh, -0x1.fp-30L, 1.0L, -4.247867098745151888768727039216644758847e-5L, 1.570753848123921942730162693731872690232L),
4200 TEST_c_c (casinh, -0x1.fp-30L, -1.0L, -4.247867098745151888768727039216644758847e-5L, -1.570753848123921942730162693731872690232L),
4201 TEST_c_c (casinh, 1.0L, 0x1.fp-30L, 8.813735870195430258081932989769495326854e-1L, 1.275929984216518540252717485007112529021e-9L),
4202 TEST_c_c (casinh, -1.0L, 0x1.fp-30L, -8.813735870195430258081932989769495326854e-1L, 1.275929984216518540252717485007112529021e-9L),
4203 TEST_c_c (casinh, 1.0L, -0x1.fp-30L, 8.813735870195430258081932989769495326854e-1L, -1.275929984216518540252717485007112529021e-9L),
4204 TEST_c_c (casinh, -1.0L, -0x1.fp-30L, -8.813735870195430258081932989769495326854e-1L, -1.275929984216518540252717485007112529021e-9L),
4205 TEST_c_c (casinh, 0x1.fp-100L, 1.0L, 1.236292038260260888664514866457202186027e-15L, 1.570796326794895382939283431378862777584L),
4206 TEST_c_c (casinh, 0x1.fp-100L, -1.0L, 1.236292038260260888664514866457202186027e-15L, -1.570796326794895382939283431378862777584L),
4207 TEST_c_c (casinh, -0x1.fp-100L, 1.0L, -1.236292038260260888664514866457202186027e-15L, 1.570796326794895382939283431378862777584L),
4208 TEST_c_c (casinh, -0x1.fp-100L, -1.0L, -1.236292038260260888664514866457202186027e-15L, -1.570796326794895382939283431378862777584L),
4209 TEST_c_c (casinh, 1.0L, 0x1.fp-100L, 8.813735870195430252326093249797923090282e-1L, 1.080754735021050612990719608916167354321e-30L),
4210 TEST_c_c (casinh, -1.0L, 0x1.fp-100L, -8.813735870195430252326093249797923090282e-1L, 1.080754735021050612990719608916167354321e-30L),
4211 TEST_c_c (casinh, 1.0L, -0x1.fp-100L, 8.813735870195430252326093249797923090282e-1L, -1.080754735021050612990719608916167354321e-30L),
4212 TEST_c_c (casinh, -1.0L, -0x1.fp-100L, -8.813735870195430252326093249797923090282e-1L, -1.080754735021050612990719608916167354321e-30L),
4213 TEST_c_c (casinh, 0x1.fp-129L, 1.0L, 5.335635276982233498398987585285818977933e-20L, 1.570796326794896619177965338869929107115L),
4214 TEST_c_c (casinh, 0x1.fp-129L, -1.0L, 5.335635276982233498398987585285818977933e-20L, -1.570796326794896619177965338869929107115L),
4215 TEST_c_c (casinh, -0x1.fp-129L, 1.0L, -5.335635276982233498398987585285818977933e-20L, 1.570796326794896619177965338869929107115L),
4216 TEST_c_c (casinh, -0x1.fp-129L, -1.0L, -5.335635276982233498398987585285818977933e-20L, -1.570796326794896619177965338869929107115L),
4217 TEST_c_c (casinh, 1.0L, 0x1.fp-129L, 8.813735870195430252326093249797923090282e-1L, 2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4218 TEST_c_c (casinh, -1.0L, 0x1.fp-129L, -8.813735870195430252326093249797923090282e-1L, 2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4219 TEST_c_c (casinh, 1.0L, -0x1.fp-129L, 8.813735870195430252326093249797923090282e-1L, -2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4220 TEST_c_c (casinh, -1.0L, -0x1.fp-129L, -8.813735870195430252326093249797923090282e-1L, -2.013062564695348242280482517399205554874e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4222 TEST_c_c (casinh, 0x1.fp-1000L, 1.0L, 4.252291453851660175550490409247739011867e-151L, 1.570796326794896619231321691639751442099L),
4223 TEST_c_c (casinh, 0x1.fp-1000L, -1.0L, 4.252291453851660175550490409247739011867e-151L, -1.570796326794896619231321691639751442099L),
4224 TEST_c_c (casinh, -0x1.fp-1000L, 1.0L, -4.252291453851660175550490409247739011867e-151L, 1.570796326794896619231321691639751442099L),
4225 TEST_c_c (casinh, -0x1.fp-1000L, -1.0L, -4.252291453851660175550490409247739011867e-151L, -1.570796326794896619231321691639751442099L),
4226 TEST_c_c (casinh, 1.0L, 0x1.fp-1000L, 8.813735870195430252326093249797923090282e-1L, 1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4227 TEST_c_c (casinh, -1.0L, 0x1.fp-1000L, -8.813735870195430252326093249797923090282e-1L, 1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4228 TEST_c_c (casinh, 1.0L, -0x1.fp-1000L, 8.813735870195430252326093249797923090282e-1L, -1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4229 TEST_c_c (casinh, -1.0L, -0x1.fp-1000L, -8.813735870195430252326093249797923090282e-1L, -1.278589251976747242280879285935084814093e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4230 TEST_c_c (casinh, 0x1.fp-1025L, 1.0L, 7.340879205566679497036857179189356754017e-155L, 1.570796326794896619231321691639751442099L),
4231 TEST_c_c (casinh, 0x1.fp-1025L, -1.0L, 7.340879205566679497036857179189356754017e-155L, -1.570796326794896619231321691639751442099L),
4232 TEST_c_c (casinh, -0x1.fp-1025L, 1.0L, -7.340879205566679497036857179189356754017e-155L, 1.570796326794896619231321691639751442099L),
4233 TEST_c_c (casinh, -0x1.fp-1025L, -1.0L, -7.340879205566679497036857179189356754017e-155L, -1.570796326794896619231321691639751442099L),
4234 TEST_c_c (casinh, 1.0L, 0x1.fp-1025L, 8.813735870195430252326093249797923090282e-1L, 3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4235 TEST_c_c (casinh, -1.0L, 0x1.fp-1025L, -8.813735870195430252326093249797923090282e-1L, 3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4236 TEST_c_c (casinh, 1.0L, -0x1.fp-1025L, 8.813735870195430252326093249797923090282e-1L, -3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4237 TEST_c_c (casinh, -1.0L, -0x1.fp-1025L, -8.813735870195430252326093249797923090282e-1L, -3.810492908885321743133304375216617626230e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4239 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4240 TEST_c_c (casinh, 0x1.fp-10000L, 1.0L, 9.854680208706673586644342922051388714633e-1506L, 1.570796326794896619231321691639751442099L),
4241 TEST_c_c (casinh, 0x1.fp-10000L, -1.0L, 9.854680208706673586644342922051388714633e-1506L, -1.570796326794896619231321691639751442099L),
4242 TEST_c_c (casinh, -0x1.fp-10000L, 1.0L, -9.854680208706673586644342922051388714633e-1506L, 1.570796326794896619231321691639751442099L),
4243 TEST_c_c (casinh, -0x1.fp-10000L, -1.0L, -9.854680208706673586644342922051388714633e-1506L, -1.570796326794896619231321691639751442099L),
4244 TEST_c_c (casinh, 1.0L, 0x1.fp-10000L, 8.813735870195430252326093249797923090282e-1L, 6.867047849047171855399183659351043150871e-3011L),
4245 TEST_c_c (casinh, -1.0L, 0x1.fp-10000L, -8.813735870195430252326093249797923090282e-1L, 6.867047849047171855399183659351043150871e-3011L),
4246 TEST_c_c (casinh, 1.0L, -0x1.fp-10000L, 8.813735870195430252326093249797923090282e-1L, -6.867047849047171855399183659351043150871e-3011L),
4247 TEST_c_c (casinh, -1.0L, -0x1.fp-10000L, -8.813735870195430252326093249797923090282e-1L, -6.867047849047171855399183659351043150871e-3011L),
4248 TEST_c_c (casinh, 0x1.fp-16385L, 1.0L, 9.023632056840860275214893047597614177639e-2467L, 1.570796326794896619231321691639751442099L),
4249 TEST_c_c (casinh, 0x1.fp-16385L, -1.0L, 9.023632056840860275214893047597614177639e-2467L, -1.570796326794896619231321691639751442099L),
4250 TEST_c_c (casinh, -0x1.fp-16385L, 1.0L, -9.023632056840860275214893047597614177639e-2467L, 1.570796326794896619231321691639751442099L),
4251 TEST_c_c (casinh, -0x1.fp-16385L, -1.0L, -9.023632056840860275214893047597614177639e-2467L, -1.570796326794896619231321691639751442099L),
4252 TEST_c_c (casinh, 1.0L, 0x1.fp-16385L, 8.813735870195430252326093249797923090282e-1L, 5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4253 TEST_c_c (casinh, -1.0L, 0x1.fp-16385L, -8.813735870195430252326093249797923090282e-1L, 5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4254 TEST_c_c (casinh, 1.0L, -0x1.fp-16385L, 8.813735870195430252326093249797923090282e-1L, -5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4255 TEST_c_c (casinh, -1.0L, -0x1.fp-16385L, -8.813735870195430252326093249797923090282e-1L, -5.757683115456107044131264955348448954458e-4933L, UNDERFLOW_EXCEPTION),
4258 TEST_c_c (casinh, 0x1p-23L, 0x1.000002p0L, 5.364668491573609633134147164031476452679e-4L, 1.570574114956455764594481054234834678422L),
4259 TEST_c_c (casinh, 0x1p-23L, -0x1.000002p0L, 5.364668491573609633134147164031476452679e-4L, -1.570574114956455764594481054234834678422L),
4260 TEST_c_c (casinh, -0x1p-23L, 0x1.000002p0L, -5.364668491573609633134147164031476452679e-4L, 1.570574114956455764594481054234834678422L),
4261 TEST_c_c (casinh, -0x1p-23L, -0x1.000002p0L, -5.364668491573609633134147164031476452679e-4L, -1.570574114956455764594481054234834678422L),
4262 TEST_c_c (casinh, 0x1.000002p0L, 0x1p-23L, 8.813736713132400470205730751186547909968e-1L, 8.429369199749229560964789467980644296420e-8L),
4263 TEST_c_c (casinh, -0x1.000002p0L, 0x1p-23L, -8.813736713132400470205730751186547909968e-1L, 8.429369199749229560964789467980644296420e-8L),
4264 TEST_c_c (casinh, 0x1.000002p0L, -0x1p-23L, 8.813736713132400470205730751186547909968e-1L, -8.429369199749229560964789467980644296420e-8L),
4265 TEST_c_c (casinh, -0x1.000002p0L, -0x1p-23L, -8.813736713132400470205730751186547909968e-1L, -8.429369199749229560964789467980644296420e-8L),
4266 TEST_c_c (casinh, 0x1.fp-129L, 0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751436268L),
4267 TEST_c_c (casinh, 0x1.fp-129L, -0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751436268L),
4268 TEST_c_c (casinh, -0x1.fp-129L, 0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751436268L),
4269 TEST_c_c (casinh, -0x1.fp-129L, -0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751436268L),
4270 TEST_c_c (casinh, 0x1.000002p0L, 0x1.fp-129L, 8.813736713132375348727889167749389235161e-1L, 2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4271 TEST_c_c (casinh, -0x1.000002p0L, 0x1.fp-129L, -8.813736713132375348727889167749389235161e-1L, 2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4272 TEST_c_c (casinh, 0x1.000002p0L, -0x1.fp-129L, 8.813736713132375348727889167749389235161e-1L, -2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4273 TEST_c_c (casinh, -0x1.000002p0L, -0x1.fp-129L, -8.813736713132375348727889167749389235161e-1L, -2.013062444707472738895109955455676357057e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4274 TEST_c_c (casinh, 0.0L, 0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751442099L),
4275 TEST_c_c (casinh, 0.0L, -0x1.000002p0L, 4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751442099L),
4276 TEST_c_c (casinh, -0.0L, 0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, 1.570796326794896619231321691639751442099L),
4277 TEST_c_c (casinh, -0.0L, -0x1.000002p0L, -4.882812451493617206486388134172712975070e-4L, -1.570796326794896619231321691639751442099L),
4278 TEST_c_c (casinh, 0x1.000002p0L, 0.0L, 8.813736713132375348727889167749389235161e-1L, 0.0L),
4279 TEST_c_c (casinh, -0x1.000002p0L, 0.0L, -8.813736713132375348727889167749389235161e-1L, 0.0L),
4280 TEST_c_c (casinh, 0x1.000002p0L, -0.0L, 8.813736713132375348727889167749389235161e-1L, -0.0L),
4281 TEST_c_c (casinh, -0x1.000002p0L, -0.0L, -8.813736713132375348727889167749389235161e-1L, -0.0L),
4283 TEST_c_c (casinh, 0x1p-52L, 0x1.0000000000001p0L, 2.315303644582684770975188768022139415020e-8L, 1.570796317204594913251280305810847349436L),
4284 TEST_c_c (casinh, 0x1p-52L, -0x1.0000000000001p0L, 2.315303644582684770975188768022139415020e-8L, -1.570796317204594913251280305810847349436L),
4285 TEST_c_c (casinh, -0x1p-52L, 0x1.0000000000001p0L, -2.315303644582684770975188768022139415020e-8L, 1.570796317204594913251280305810847349436L),
4286 TEST_c_c (casinh, -0x1p-52L, -0x1.0000000000001p0L, -2.315303644582684770975188768022139415020e-8L, -1.570796317204594913251280305810847349436L),
4287 TEST_c_c (casinh, 0x1.0000000000001p0L, 0x1p-52L, 8.813735870195431822418551933572982483664e-1L, 1.570092458683774885078102529858632363236e-16L),
4288 TEST_c_c (casinh, -0x1.0000000000001p0L, 0x1p-52L, -8.813735870195431822418551933572982483664e-1L, 1.570092458683774885078102529858632363236e-16L),
4289 TEST_c_c (casinh, 0x1.0000000000001p0L, -0x1p-52L, 8.813735870195431822418551933572982483664e-1L, -1.570092458683774885078102529858632363236e-16L),
4290 TEST_c_c (casinh, -0x1.0000000000001p0L, -0x1p-52L, -8.813735870195431822418551933572982483664e-1L, -1.570092458683774885078102529858632363236e-16L),
4291 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4292 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4293 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4294 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4295 TEST_c_c (casinh, 0x1.0000000000001p0L, 0x1.fp-1025L, 8.813735870195431822418551933572895326024e-1L, 3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4296 TEST_c_c (casinh, -0x1.0000000000001p0L, 0x1.fp-1025L, -8.813735870195431822418551933572895326024e-1L, 3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4297 TEST_c_c (casinh, 0x1.0000000000001p0L, -0x1.fp-1025L, 8.813735870195431822418551933572895326024e-1L, -3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4298 TEST_c_c (casinh, -0x1.0000000000001p0L, -0x1.fp-1025L, -8.813735870195431822418551933572895326024e-1L, -3.810492908885321320083608113679347200012e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4299 TEST_c_c (casinh, 0.0L, 0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4300 TEST_c_c (casinh, 0.0L, -0x1.0000000000001p0L, 2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4301 TEST_c_c (casinh, -0.0L, 0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, 1.570796326794896619231321691639751442099L),
4302 TEST_c_c (casinh, -0.0L, -0x1.0000000000001p0L, -2.107342425544701550354780375182800088393e-8L, -1.570796326794896619231321691639751442099L),
4303 TEST_c_c (casinh, 0x1.0000000000001p0L, 0.0L, 8.813735870195431822418551933572895326024e-1L, 0.0L),
4304 TEST_c_c (casinh, -0x1.0000000000001p0L, 0.0L, -8.813735870195431822418551933572895326024e-1L, 0.0L),
4305 TEST_c_c (casinh, 0x1.0000000000001p0L, -0.0L, 8.813735870195431822418551933572895326024e-1L, -0.0L),
4306 TEST_c_c (casinh, -0x1.0000000000001p0L, -0.0L, -8.813735870195431822418551933572895326024e-1L, -0.0L),
4308 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4309 TEST_c_c (casinh, 0x1p-63L, 0x1.0000000000000002p0L, 5.116146586219826555037807251857670783420e-10L, 1.570796326582978888921215348380499122131L),
4310 TEST_c_c (casinh, 0x1p-63L, -0x1.0000000000000002p0L, 5.116146586219826555037807251857670783420e-10L, -1.570796326582978888921215348380499122131L),
4311 TEST_c_c (casinh, -0x1p-63L, 0x1.0000000000000002p0L, -5.116146586219826555037807251857670783420e-10L, 1.570796326582978888921215348380499122131L),
4312 TEST_c_c (casinh, -0x1p-63L, -0x1.0000000000000002p0L, -5.116146586219826555037807251857670783420e-10L, -1.570796326582978888921215348380499122131L),
4313 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0x1p-63L, 8.813735870195430253092739958139610131001e-1L, 7.666467083416870406778649849746878368519e-20L),
4314 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0x1p-63L, -8.813735870195430253092739958139610131001e-1L, 7.666467083416870406778649849746878368519e-20L),
4315 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0x1p-63L, 8.813735870195430253092739958139610131001e-1L, -7.666467083416870406778649849746878368519e-20L),
4316 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0x1p-63L, -8.813735870195430253092739958139610131001e-1L, -7.666467083416870406778649849746878368519e-20L),
4317 # if LDBL_MIN_EXP <= -16381
4318 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4319 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4320 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4321 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4322 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0x1.fp-16385L, 8.813735870195430253092739958139610130980e-1L, 5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4323 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0x1.fp-16385L, -8.813735870195430253092739958139610130980e-1L, 5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4324 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0x1.fp-16385L, 8.813735870195430253092739958139610130980e-1L, -5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4325 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0x1.fp-16385L, -8.813735870195430253092739958139610130980e-1L, -5.757683115456107043819140328235418018963e-4933L, UNDERFLOW_EXCEPTION),
4327 TEST_c_c (casinh, 0.0L, 0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4328 TEST_c_c (casinh, 0.0L, -0x1.0000000000000002p0L, 4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4329 TEST_c_c (casinh, -0.0L, 0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, 1.570796326794896619231321691639751442099L),
4330 TEST_c_c (casinh, -0.0L, -0x1.0000000000000002p0L, -4.656612873077392578082927418388212703712e-10L, -1.570796326794896619231321691639751442099L),
4331 TEST_c_c (casinh, 0x1.0000000000000002p0L, 0.0L, 8.813735870195430253092739958139610130980e-1L, 0.0L),
4332 TEST_c_c (casinh, -0x1.0000000000000002p0L, 0.0L, -8.813735870195430253092739958139610130980e-1L, 0.0L),
4333 TEST_c_c (casinh, 0x1.0000000000000002p0L, -0.0L, 8.813735870195430253092739958139610130980e-1L, -0.0L),
4334 TEST_c_c (casinh, -0x1.0000000000000002p0L, -0.0L, -8.813735870195430253092739958139610130980e-1L, -0.0L),
4336 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4337 TEST_c_c (casinh, 0x1p-106L, 0x1.000000000000000000000000008p0L, 2.285028863093221674154232933662774454211e-16L, 1.570796326794896565289107467733682961928L),
4338 TEST_c_c (casinh, 0x1p-106L, -0x1.000000000000000000000000008p0L, 2.285028863093221674154232933662774454211e-16L, -1.570796326794896565289107467733682961928L),
4339 TEST_c_c (casinh, -0x1p-106L, 0x1.000000000000000000000000008p0L, -2.285028863093221674154232933662774454211e-16L, 1.570796326794896565289107467733682961928L),
4340 TEST_c_c (casinh, -0x1p-106L, -0x1.000000000000000000000000008p0L, -2.285028863093221674154232933662774454211e-16L, -1.570796326794896565289107467733682961928L),
4341 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0x1p-106L, 8.813735870195430252326093249798097405561e-1L, 8.715763992105246878957416200936726072500e-33L),
4342 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0x1p-106L, -8.813735870195430252326093249798097405561e-1L, 8.715763992105246878957416200936726072500e-33L),
4343 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0x1p-106L, 8.813735870195430252326093249798097405561e-1L, -8.715763992105246878957416200936726072500e-33L),
4344 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0x1p-106L, -8.813735870195430252326093249798097405561e-1L, -8.715763992105246878957416200936726072500e-33L),
4345 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4346 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4347 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4348 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4349 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0x1.fp-1025L, 8.813735870195430252326093249798097405561e-1L, 3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4350 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0x1.fp-1025L, -8.813735870195430252326093249798097405561e-1L, 3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4351 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0x1.fp-1025L, 8.813735870195430252326093249798097405561e-1L, -3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4352 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0x1.fp-1025L, -8.813735870195430252326093249798097405561e-1L, -3.810492908885321743133304375216570658278e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4353 TEST_c_c (casinh, 0.0L, 0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4354 TEST_c_c (casinh, 0.0L, -0x1.000000000000000000000000008p0L, 2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4355 TEST_c_c (casinh, -0.0L, 0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, 1.570796326794896619231321691639751442099L),
4356 TEST_c_c (casinh, -0.0L, -0x1.000000000000000000000000008p0L, -2.220446049250313080847263336181636063482e-16L, -1.570796326794896619231321691639751442099L),
4357 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, 0.0L, 8.813735870195430252326093249798097405561e-1L, 0.0L),
4358 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, 0.0L, -8.813735870195430252326093249798097405561e-1L, 0.0L),
4359 TEST_c_c (casinh, 0x1.000000000000000000000000008p0L, -0.0L, 8.813735870195430252326093249798097405561e-1L, -0.0L),
4360 TEST_c_c (casinh, -0x1.000000000000000000000000008p0L, -0.0L, -8.813735870195430252326093249798097405561e-1L, -0.0L),
4362 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4363 TEST_c_c (casinh, 0x1p-113L, 0x1.0000000000000000000000000001p0L, 2.019699255375255198156433710951064632386e-17L, 1.570796326794896614463458507897073960405L),
4364 TEST_c_c (casinh, 0x1p-113L, -0x1.0000000000000000000000000001p0L, 2.019699255375255198156433710951064632386e-17L, -1.570796326794896614463458507897073960405L),
4365 TEST_c_c (casinh, -0x1p-113L, 0x1.0000000000000000000000000001p0L, -2.019699255375255198156433710951064632386e-17L, 1.570796326794896614463458507897073960405L),
4366 TEST_c_c (casinh, -0x1p-113L, -0x1.0000000000000000000000000001p0L, -2.019699255375255198156433710951064632386e-17L, -1.570796326794896614463458507897073960405L),
4367 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0x1p-113L, 8.813735870195430252326093249797924452120e-1L, 6.809190618832224124185481406981900518193e-35L),
4368 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0x1p-113L, -8.813735870195430252326093249797924452120e-1L, 6.809190618832224124185481406981900518193e-35L),
4369 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0x1p-113L, 8.813735870195430252326093249797924452120e-1L, -6.809190618832224124185481406981900518193e-35L),
4370 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0x1p-113L, -8.813735870195430252326093249797924452120e-1L, -6.809190618832224124185481406981900518193e-35L),
4371 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4372 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4373 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4374 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4375 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, 8.813735870195430252326093249797924452120e-1L, 5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4376 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0x1.fp-16385L, -8.813735870195430252326093249797924452120e-1L, 5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4377 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, 8.813735870195430252326093249797924452120e-1L, -5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4378 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0x1.fp-16385L, -8.813735870195430252326093249797924452120e-1L, -5.757683115456107044131264955348448400014e-4933L, UNDERFLOW_EXCEPTION),
4379 TEST_c_c (casinh, 0.0L, 0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4380 TEST_c_c (casinh, 0.0L, -0x1.0000000000000000000000000001p0L, 1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4381 TEST_c_c (casinh, -0.0L, 0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, 1.570796326794896619231321691639751442099L),
4382 TEST_c_c (casinh, -0.0L, -0x1.0000000000000000000000000001p0L, -1.962615573354718824241727964954454332780e-17L, -1.570796326794896619231321691639751442099L),
4383 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, 0.0L, 8.813735870195430252326093249797924452120e-1L, 0.0L),
4384 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, 0.0L, -8.813735870195430252326093249797924452120e-1L, 0.0L),
4385 TEST_c_c (casinh, 0x1.0000000000000000000000000001p0L, -0.0L, 8.813735870195430252326093249797924452120e-1L, -0.0L),
4386 TEST_c_c (casinh, -0x1.0000000000000000000000000001p0L, -0.0L, -8.813735870195430252326093249797924452120e-1L, -0.0L),
4389 TEST_c_c (casinh, 0x1p-23L, 0x0.ffffffp0L, 2.714321200917194650737217746780928423385e-4L, 1.570357140408705570520377172865353621698L),
4390 TEST_c_c (casinh, 0x1p-23L, -0x0.ffffffp0L, 2.714321200917194650737217746780928423385e-4L, -1.570357140408705570520377172865353621698L),
4391 TEST_c_c (casinh, -0x1p-23L, 0x0.ffffffp0L, -2.714321200917194650737217746780928423385e-4L, 1.570357140408705570520377172865353621698L),
4392 TEST_c_c (casinh, -0x1p-23L, -0x0.ffffffp0L, -2.714321200917194650737217746780928423385e-4L, -1.570357140408705570520377172865353621698L),
4393 TEST_c_c (casinh, 0x0.ffffffp0L, 0x1p-23L, 8.813735448726963984495965873956465777250e-1L, 8.429369953393598499000760938112968755257e-8L),
4394 TEST_c_c (casinh, -0x0.ffffffp0L, 0x1p-23L, -8.813735448726963984495965873956465777250e-1L, 8.429369953393598499000760938112968755257e-8L),
4395 TEST_c_c (casinh, 0x0.ffffffp0L, -0x1p-23L, 8.813735448726963984495965873956465777250e-1L, -8.429369953393598499000760938112968755257e-8L),
4396 TEST_c_c (casinh, -0x0.ffffffp0L, -0x1p-23L, -8.813735448726963984495965873956465777250e-1L, -8.429369953393598499000760938112968755257e-8L),
4397 TEST_c_c (casinh, 0x1.fp-129L, 0x0.ffffffp0L, 8.245504387859737323891843603996428534945e-36L, 1.570451059810180415643718442157112705601L),
4398 TEST_c_c (casinh, 0x1.fp-129L, -0x0.ffffffp0L, 8.245504387859737323891843603996428534945e-36L, -1.570451059810180415643718442157112705601L),
4399 TEST_c_c (casinh, -0x1.fp-129L, 0x0.ffffffp0L, -8.245504387859737323891843603996428534945e-36L, 1.570451059810180415643718442157112705601L),
4400 TEST_c_c (casinh, -0x1.fp-129L, -0x0.ffffffp0L, -8.245504387859737323891843603996428534945e-36L, -1.570451059810180415643718442157112705601L),
4401 TEST_c_c (casinh, 0x0.ffffffp0L, 0x1.fp-129L, 8.813735448726938863015878255140556727969e-1L, 2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4402 TEST_c_c (casinh, -0x0.ffffffp0L, 0x1.fp-129L, -8.813735448726938863015878255140556727969e-1L, 2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4403 TEST_c_c (casinh, 0x0.ffffffp0L, -0x1.fp-129L, 8.813735448726938863015878255140556727969e-1L, -2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4404 TEST_c_c (casinh, -0x0.ffffffp0L, -0x1.fp-129L, -8.813735448726938863015878255140556727969e-1L, -2.013062624689288675911339929224634593425e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4405 TEST_c_c (casinh, 0.0L, 0x0.ffffffp0L, 0.0L, 1.570451059810180415643718442157112705601L),
4406 TEST_c_c (casinh, 0.0L, -0x0.ffffffp0L, 0.0L, -1.570451059810180415643718442157112705601L),
4407 TEST_c_c (casinh, -0.0L, 0x0.ffffffp0L, -0.0L, 1.570451059810180415643718442157112705601L),
4408 TEST_c_c (casinh, -0.0L, -0x0.ffffffp0L, -0.0L, -1.570451059810180415643718442157112705601L),
4409 TEST_c_c (casinh, 0x0.ffffffp0L, 0.0L, 8.813735448726938863015878255140556727969e-1L, 0.0L),
4410 TEST_c_c (casinh, -0x0.ffffffp0L, 0.0L, -8.813735448726938863015878255140556727969e-1L, 0.0L),
4411 TEST_c_c (casinh, 0x0.ffffffp0L, -0.0L, 8.813735448726938863015878255140556727969e-1L, -0.0L),
4412 TEST_c_c (casinh, -0x0.ffffffp0L, -0.0L, -8.813735448726938863015878255140556727969e-1L, -0.0L),
4413 TEST_c_c (casinh, 0x1p-23L, 0.5L, 1.376510308240943236356088341381173571841e-7L, 5.235987755982934033165770729745469098254e-1L),
4414 TEST_c_c (casinh, 0x1p-23L, -0.5L, 1.376510308240943236356088341381173571841e-7L, -5.235987755982934033165770729745469098254e-1L),
4415 TEST_c_c (casinh, -0x1p-23L, 0.5L, -1.376510308240943236356088341381173571841e-7L, 5.235987755982934033165770729745469098254e-1L),
4416 TEST_c_c (casinh, -0x1p-23L, -0.5L, -1.376510308240943236356088341381173571841e-7L, -5.235987755982934033165770729745469098254e-1L),
4417 TEST_c_c (casinh, 0.5L, 0x1p-23L, 4.812118250596059896127318386463676808798e-1L, 1.066240299940009780479664302917201696886e-7L),
4418 TEST_c_c (casinh, -0.5L, 0x1p-23L, -4.812118250596059896127318386463676808798e-1L, 1.066240299940009780479664302917201696886e-7L),
4419 TEST_c_c (casinh, 0.5L, -0x1p-23L, 4.812118250596059896127318386463676808798e-1L, -1.066240299940009780479664302917201696886e-7L),
4420 TEST_c_c (casinh, -0.5L, -0x1p-23L, -4.812118250596059896127318386463676808798e-1L, -1.066240299940009780479664302917201696886e-7L),
4421 TEST_c_c (casinh, 0x1.fp-129L, 0.5L, 3.287317402534702257036015056278368274737e-39L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4422 TEST_c_c (casinh, 0x1.fp-129L, -0.5L, 3.287317402534702257036015056278368274737e-39L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4423 TEST_c_c (casinh, -0x1.fp-129L, 0.5L, -3.287317402534702257036015056278368274737e-39L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4424 TEST_c_c (casinh, -0x1.fp-129L, -0.5L, -3.287317402534702257036015056278368274737e-39L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_FLOAT),
4425 TEST_c_c (casinh, 0.5L, 0x1.fp-129L, 4.812118250596034474977589134243684231352e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4426 TEST_c_c (casinh, -0.5L, 0x1.fp-129L, -4.812118250596034474977589134243684231352e-1L, 2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4427 TEST_c_c (casinh, 0.5L, -0x1.fp-129L, 4.812118250596034474977589134243684231352e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4428 TEST_c_c (casinh, -0.5L, -0x1.fp-129L, -4.812118250596034474977589134243684231352e-1L, -2.546345110742945032959687790021055102355e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4429 TEST_c_c (casinh, 0x1p-23L, 0x1p-23L, 1.192092895507818146886315028596704749235e-7L, 1.192092895507806853113684971258850504935e-7L),
4430 TEST_c_c (casinh, 0x1p-23L, -0x1p-23L, 1.192092895507818146886315028596704749235e-7L, -1.192092895507806853113684971258850504935e-7L),
4431 TEST_c_c (casinh, -0x1p-23L, 0x1p-23L, -1.192092895507818146886315028596704749235e-7L, 1.192092895507806853113684971258850504935e-7L),
4432 TEST_c_c (casinh, -0x1p-23L, -0x1p-23L, -1.192092895507818146886315028596704749235e-7L, -1.192092895507806853113684971258850504935e-7L),
4433 TEST_c_c (casinh, 0x1.fp-129L, 0x1p-23L, 2.846900380897747786805634596726756660388e-39L, 1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4434 TEST_c_c (casinh, 0x1.fp-129L, -0x1p-23L, 2.846900380897747786805634596726756660388e-39L, -1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4435 TEST_c_c (casinh, -0x1.fp-129L, 0x1p-23L, -2.846900380897747786805634596726756660388e-39L, 1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4436 TEST_c_c (casinh, -0x1.fp-129L, -0x1p-23L, -2.846900380897747786805634596726756660388e-39L, -1.192092895507815323443157514352519154304e-7L, UNDERFLOW_EXCEPTION_FLOAT),
4437 /* Bug 15319: underflow exception may be missing. */
4438 TEST_c_c (casinh, 0x1p-23L, 0x1.fp-129L, 1.192092895507809676556842485683592032154e-7L, 2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4439 TEST_c_c (casinh, -0x1p-23L, 0x1.fp-129L, -1.192092895507809676556842485683592032154e-7L, 2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4440 TEST_c_c (casinh, 0x1p-23L, -0x1.fp-129L, 1.192092895507809676556842485683592032154e-7L, -2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4441 TEST_c_c (casinh, -0x1p-23L, -0x1.fp-129L, -1.192092895507809676556842485683592032154e-7L, -2.846900380897707329917933005874691056564e-39L, UNDERFLOW_EXCEPTION_OK_FLOAT),
4442 TEST_c_c (casinh, 0.0L, 0x1p-23L, 0.0L, 1.192092895507815323443157514352519154304e-7L),
4443 TEST_c_c (casinh, 0.0L, -0x1p-23L, 0.0L, -1.192092895507815323443157514352519154304e-7L),
4444 TEST_c_c (casinh, -0.0L, 0x1p-23L, -0.0L, 1.192092895507815323443157514352519154304e-7L),
4445 TEST_c_c (casinh, -0.0L, -0x1p-23L, -0.0L, -1.192092895507815323443157514352519154304e-7L),
4446 TEST_c_c (casinh, 0x1p-23L, 0.0L, 1.192092895507809676556842485683592032154e-7L, 0.0L),
4447 TEST_c_c (casinh, -0x1p-23L, 0.0L, -1.192092895507809676556842485683592032154e-7L, 0.0L),
4448 TEST_c_c (casinh, 0x1p-23L, -0.0L, 1.192092895507809676556842485683592032154e-7L, -0.0L),
4449 TEST_c_c (casinh, -0x1p-23L, -0.0L, -1.192092895507809676556842485683592032154e-7L, -0.0L),
4450 TEST_c_c (casinh, 0x1.fp-129L, 0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4451 TEST_c_c (casinh, 0x1.fp-129L, -0x1.fp-129L, 2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4452 TEST_c_c (casinh, -0x1.fp-129L, 0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, 2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4453 TEST_c_c (casinh, -0x1.fp-129L, -0x1.fp-129L, -2.846900380897727558361783801085126250967e-39L, -2.846900380897727558361783801085126250967e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4455 TEST_c_c (casinh, 0x1p-52L, 0x0.fffffffffffff8p0L, 1.171456840272878582596796205397918831268e-8L, 1.570796307840326780080580569360500172043L),
4456 TEST_c_c (casinh, 0x1p-52L, -0x0.fffffffffffff8p0L, 1.171456840272878582596796205397918831268e-8L, -1.570796307840326780080580569360500172043L),
4457 TEST_c_c (casinh, -0x1p-52L, 0x0.fffffffffffff8p0L, -1.171456840272878582596796205397918831268e-8L, 1.570796307840326780080580569360500172043L),
4458 TEST_c_c (casinh, -0x1p-52L, -0x0.fffffffffffff8p0L, -1.171456840272878582596796205397918831268e-8L, -1.570796307840326780080580569360500172043L),
4459 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0x1p-52L, 8.813735870195429467279863907910458761820e-1L, 1.570092458683775146551022293016031474627e-16L),
4460 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0x1p-52L, -8.813735870195429467279863907910458761820e-1L, 1.570092458683775146551022293016031474627e-16L),
4461 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0x1p-52L, 8.813735870195429467279863907910458761820e-1L, -1.570092458683775146551022293016031474627e-16L),
4462 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0x1p-52L, -8.813735870195429467279863907910458761820e-1L, -1.570092458683775146551022293016031474627e-16L),
4463 TEST_c_c (casinh, 0x1.fp-1025L, 0x0.fffffffffffff8p0L, 3.616396521699973256461764099945789620604e-301L, 1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4464 TEST_c_c (casinh, 0x1.fp-1025L, -0x0.fffffffffffff8p0L, 3.616396521699973256461764099945789620604e-301L, -1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4465 TEST_c_c (casinh, -0x1.fp-1025L, 0x0.fffffffffffff8p0L, -3.616396521699973256461764099945789620604e-301L, 1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4466 TEST_c_c (casinh, -0x1.fp-1025L, -0x0.fffffffffffff8p0L, -3.616396521699973256461764099945789620604e-301L, -1.570796311893735425383665303776316016594L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4467 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0x1.fp-1025L, 8.813735870195429467279863907910371604180e-1L, 3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4468 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0x1.fp-1025L, -8.813735870195429467279863907910371604180e-1L, 3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4469 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0x1.fp-1025L, 8.813735870195429467279863907910371604180e-1L, -3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4470 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0x1.fp-1025L, -8.813735870195429467279863907910371604180e-1L, -3.810492908885321954658152505985270452320e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4471 TEST_c_c (casinh, 0.0L, 0x0.fffffffffffff8p0L, 0.0L, 1.570796311893735425383665303776316016594L),
4472 TEST_c_c (casinh, 0.0L, -0x0.fffffffffffff8p0L, 0.0L, -1.570796311893735425383665303776316016594L),
4473 TEST_c_c (casinh, -0.0L, 0x0.fffffffffffff8p0L, -0.0L, 1.570796311893735425383665303776316016594L),
4474 TEST_c_c (casinh, -0.0L, -0x0.fffffffffffff8p0L, -0.0L, -1.570796311893735425383665303776316016594L),
4475 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, 0.0L, 8.813735870195429467279863907910371604180e-1L, 0.0L),
4476 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, 0.0L, -8.813735870195429467279863907910371604180e-1L, 0.0L),
4477 TEST_c_c (casinh, 0x0.fffffffffffff8p0L, -0.0L, 8.813735870195429467279863907910371604180e-1L, -0.0L),
4478 TEST_c_c (casinh, -0x0.fffffffffffff8p0L, -0.0L, -8.813735870195429467279863907910371604180e-1L, -0.0L),
4480 TEST_c_c (casinh, 0x1p-52L, 0.5L, 2.563950248511418570403591756798643804971e-16L, 5.235987755982988730771072305465648369889e-1L),
4481 TEST_c_c (casinh, 0x1p-52L, -0.5L, 2.563950248511418570403591756798643804971e-16L, -5.235987755982988730771072305465648369889e-1L),
4482 TEST_c_c (casinh, -0x1p-52L, 0.5L, -2.563950248511418570403591756798643804971e-16L, 5.235987755982988730771072305465648369889e-1L),
4483 TEST_c_c (casinh, -0x1p-52L, -0.5L, -2.563950248511418570403591756798643804971e-16L, -5.235987755982988730771072305465648369889e-1L),
4484 TEST_c_c (casinh, 0.5L, 0x1p-52L, 4.812118250596034474977589134243772428682e-1L, 1.986027322597818397661816253158024383707e-16L),
4485 TEST_c_c (casinh, -0.5L, 0x1p-52L, -4.812118250596034474977589134243772428682e-1L, 1.986027322597818397661816253158024383707e-16L),
4486 TEST_c_c (casinh, 0.5L, -0x1p-52L, 4.812118250596034474977589134243772428682e-1L, -1.986027322597818397661816253158024383707e-16L),
4487 TEST_c_c (casinh, -0.5L, -0x1p-52L, -4.812118250596034474977589134243772428682e-1L, -1.986027322597818397661816253158024383707e-16L),
4489 TEST_c_c (casinh, 0x1.fp-1025L, 0.5L, 6.222508863508420569166420770843207333493e-309L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4490 TEST_c_c (casinh, 0x1.fp-1025L, -0.5L, 6.222508863508420569166420770843207333493e-309L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4491 TEST_c_c (casinh, -0x1.fp-1025L, 0.5L, -6.222508863508420569166420770843207333493e-309L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4492 TEST_c_c (casinh, -0x1.fp-1025L, -0.5L, -6.222508863508420569166420770843207333493e-309L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
4493 TEST_c_c (casinh, 0.5L, 0x1.fp-1025L, 4.812118250596034474977589134243684231352e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4494 TEST_c_c (casinh, -0.5L, 0x1.fp-1025L, -4.812118250596034474977589134243684231352e-1L, 4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4495 TEST_c_c (casinh, 0.5L, -0x1.fp-1025L, 4.812118250596034474977589134243684231352e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4496 TEST_c_c (casinh, -0.5L, -0x1.fp-1025L, -4.812118250596034474977589134243684231352e-1L, -4.819934639999230680322935210539402497827e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4498 TEST_c_c (casinh, 0x1p-52L, 0x1p-52L, 2.220446049250313080847263336181677117148e-16L, 2.220446049250313080847263336181604132852e-16L),
4499 TEST_c_c (casinh, 0x1p-52L, -0x1p-52L, 2.220446049250313080847263336181677117148e-16L, -2.220446049250313080847263336181604132852e-16L),
4500 TEST_c_c (casinh, -0x1p-52L, 0x1p-52L, -2.220446049250313080847263336181677117148e-16L, 2.220446049250313080847263336181604132852e-16L),
4501 TEST_c_c (casinh, -0x1p-52L, -0x1p-52L, -2.220446049250313080847263336181677117148e-16L, -2.220446049250313080847263336181604132852e-16L),
4503 TEST_c_c (casinh, 0x1.fp-1025L, 0x1p-52L, 5.388850751072128349671657362289548938458e-309L, 2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4504 TEST_c_c (casinh, 0x1.fp-1025L, -0x1p-52L, 5.388850751072128349671657362289548938458e-309L, -2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4505 TEST_c_c (casinh, -0x1.fp-1025L, 0x1p-52L, -5.388850751072128349671657362289548938458e-309L, 2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4506 TEST_c_c (casinh, -0x1.fp-1025L, -0x1p-52L, -5.388850751072128349671657362289548938458e-309L, -2.220446049250313080847263336181658871074e-16L, UNDERFLOW_EXCEPTION_DOUBLE),
4507 /* Bug 15319: underflow exception may be missing. */
4508 TEST_c_c (casinh, 0x1p-52L, 0x1.fp-1025L, 2.220446049250313080847263336181622378926e-16L, 5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4509 TEST_c_c (casinh, -0x1p-52L, 0x1.fp-1025L, -2.220446049250313080847263336181622378926e-16L, 5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4510 TEST_c_c (casinh, 0x1p-52L, -0x1.fp-1025L, 2.220446049250313080847263336181622378926e-16L, -5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4511 TEST_c_c (casinh, -0x1p-52L, -0x1.fp-1025L, -2.220446049250313080847263336181622378926e-16L, -5.388850751072128349671657362289283247603e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4513 TEST_c_c (casinh, 0.0L, 0x1p-52L, 0.0L, 2.220446049250313080847263336181658871074e-16L),
4514 TEST_c_c (casinh, 0.0L, -0x1p-52L, 0.0L, -2.220446049250313080847263336181658871074e-16L),
4515 TEST_c_c (casinh, -0.0L, 0x1p-52L, -0.0L, 2.220446049250313080847263336181658871074e-16L),
4516 TEST_c_c (casinh, -0.0L, -0x1p-52L, -0.0L, -2.220446049250313080847263336181658871074e-16L),
4517 TEST_c_c (casinh, 0x1p-52L, 0.0L, 2.220446049250313080847263336181622378926e-16L, 0.0L),
4518 TEST_c_c (casinh, -0x1p-52L, 0.0L, -2.220446049250313080847263336181622378926e-16L, 0.0L),
4519 TEST_c_c (casinh, 0x1p-52L, -0.0L, 2.220446049250313080847263336181622378926e-16L, -0.0L),
4520 TEST_c_c (casinh, -0x1p-52L, -0.0L, -2.220446049250313080847263336181622378926e-16L, -0.0L),
4522 TEST_c_c (casinh, 0x1.fp-1025L, 0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4523 TEST_c_c (casinh, 0x1.fp-1025L, -0x1.fp-1025L, 5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4524 TEST_c_c (casinh, -0x1.fp-1025L, 0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4525 TEST_c_c (casinh, -0x1.fp-1025L, -0x1.fp-1025L, -5.388850751072128349671657362289416093031e-309L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4527 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4528 TEST_c_c (casinh, 0x1p-63L, 0x0.ffffffffffffffffp0L, 2.588578361325995866221775673638805081337e-10L, 1.570796326376055842114524927965556247908L),
4529 TEST_c_c (casinh, 0x1p-63L, -0x0.ffffffffffffffffp0L, 2.588578361325995866221775673638805081337e-10L, -1.570796326376055842114524927965556247908L),
4530 TEST_c_c (casinh, -0x1p-63L, 0x0.ffffffffffffffffp0L, -2.588578361325995866221775673638805081337e-10L, 1.570796326376055842114524927965556247908L),
4531 TEST_c_c (casinh, -0x1p-63L, -0x0.ffffffffffffffffp0L, -2.588578361325995866221775673638805081337e-10L, -1.570796326376055842114524927965556247908L),
4532 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0x1p-63L, 8.813735870195430251942769895627079569937e-1L, 7.666467083416870407402049869781566856442e-20L),
4533 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0x1p-63L, -8.813735870195430251942769895627079569937e-1L, 7.666467083416870407402049869781566856442e-20L),
4534 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0x1p-63L, 8.813735870195430251942769895627079569937e-1L, -7.666467083416870407402049869781566856442e-20L),
4535 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0x1p-63L, -8.813735870195430251942769895627079569937e-1L, -7.666467083416870407402049869781566856442e-20L),
4536 # if LDBL_MIN_EXP <= -16381
4537 TEST_c_c (casinh, 0x1.fp-16385L, 0x0.ffffffffffffffffp0L, 2.472906068161537187835415298076415423459e-4923L, 1.570796326465624365239962068302568888898L),
4538 TEST_c_c (casinh, 0x1.fp-16385L, -0x0.ffffffffffffffffp0L, 2.472906068161537187835415298076415423459e-4923L, -1.570796326465624365239962068302568888898L),
4539 TEST_c_c (casinh, -0x1.fp-16385L, 0x0.ffffffffffffffffp0L, -2.472906068161537187835415298076415423459e-4923L, 1.570796326465624365239962068302568888898L),
4540 TEST_c_c (casinh, -0x1.fp-16385L, -0x0.ffffffffffffffffp0L, -2.472906068161537187835415298076415423459e-4923L, -1.570796326465624365239962068302568888898L),
4541 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0x1.fp-16385L, 8.813735870195430251942769895627079569917e-1L, 5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4542 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0x1.fp-16385L, -8.813735870195430251942769895627079569917e-1L, 5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4543 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0x1.fp-16385L, 8.813735870195430251942769895627079569917e-1L, -5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4544 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0x1.fp-16385L, -8.813735870195430251942769895627079569917e-1L, -5.757683115456107044287327268904964422212e-4933L, UNDERFLOW_EXCEPTION),
4546 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffp0L, 0.0L, 1.570796326465624365239962068302568888898L),
4547 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffp0L, 0.0L, -1.570796326465624365239962068302568888898L),
4548 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffp0L, -0.0L, 1.570796326465624365239962068302568888898L),
4549 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffp0L, -0.0L, -1.570796326465624365239962068302568888898L),
4550 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, 0.0L, 8.813735870195430251942769895627079569917e-1L, 0.0L),
4551 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, 0.0L, -8.813735870195430251942769895627079569917e-1L, 0.0L),
4552 TEST_c_c (casinh, 0x0.ffffffffffffffffp0L, -0.0L, 8.813735870195430251942769895627079569917e-1L, -0.0L),
4553 TEST_c_c (casinh, -0x0.ffffffffffffffffp0L, -0.0L, -8.813735870195430251942769895627079569917e-1L, -0.0L),
4555 TEST_c_c (casinh, 0x1p-63L, 0.5L, 1.251928832280966098829878787499365228659e-19L, 5.235987755982988730771072305465838140283e-1L),
4556 TEST_c_c (casinh, 0x1p-63L, -0.5L, 1.251928832280966098829878787499365228659e-19L, -5.235987755982988730771072305465838140283e-1L),
4557 TEST_c_c (casinh, -0x1p-63L, 0.5L, -1.251928832280966098829878787499365228659e-19L, 5.235987755982988730771072305465838140283e-1L),
4558 TEST_c_c (casinh, -0x1p-63L, -0.5L, -1.251928832280966098829878787499365228659e-19L, -5.235987755982988730771072305465838140283e-1L),
4559 TEST_c_c (casinh, 0.5L, 0x1p-63L, 4.812118250596034474977589134243684231373e-1L, 9.697399036122160144833087173623140436413e-20L),
4560 TEST_c_c (casinh, -0.5L, 0x1p-63L, -4.812118250596034474977589134243684231373e-1L, 9.697399036122160144833087173623140436413e-20L),
4561 TEST_c_c (casinh, 0.5L, -0x1p-63L, 4.812118250596034474977589134243684231373e-1L, -9.697399036122160144833087173623140436413e-20L),
4562 TEST_c_c (casinh, -0.5L, -0x1p-63L, -4.812118250596034474977589134243684231373e-1L, -9.697399036122160144833087173623140436413e-20L),
4563 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4564 TEST_c_c (casinh, 0x1.fp-16385L, 0.5L, 9.402257155670418112159334875199821342890e-4933L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4565 TEST_c_c (casinh, 0x1.fp-16385L, -0.5L, 9.402257155670418112159334875199821342890e-4933L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4566 TEST_c_c (casinh, -0x1.fp-16385L, 0.5L, -9.402257155670418112159334875199821342890e-4933L, 5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4567 TEST_c_c (casinh, -0x1.fp-16385L, -0.5L, -9.402257155670418112159334875199821342890e-4933L, -5.235987755982988730771072305465838140329e-1L, UNDERFLOW_EXCEPTION),
4568 TEST_c_c (casinh, 0.5L, 0x1.fp-16385L, 4.812118250596034474977589134243684231352e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4569 TEST_c_c (casinh, -0.5L, 0x1.fp-16385L, -4.812118250596034474977589134243684231352e-1L, 7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4570 TEST_c_c (casinh, 0.5L, -0x1.fp-16385L, 4.812118250596034474977589134243684231352e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4571 TEST_c_c (casinh, -0.5L, -0x1.fp-16385L, -4.812118250596034474977589134243684231352e-1L, -7.282957076134209141226696333885150260319e-4933L, UNDERFLOW_EXCEPTION),
4573 TEST_c_c (casinh, 0x1p-63L, 0x1p-63L, 1.084202172485504434007452800869941711430e-19L, 1.084202172485504434007452800869941711422e-19L),
4574 TEST_c_c (casinh, 0x1p-63L, -0x1p-63L, 1.084202172485504434007452800869941711430e-19L, -1.084202172485504434007452800869941711422e-19L),
4575 TEST_c_c (casinh, -0x1p-63L, 0x1p-63L, -1.084202172485504434007452800869941711430e-19L, 1.084202172485504434007452800869941711422e-19L),
4576 TEST_c_c (casinh, -0x1p-63L, -0x1p-63L, -1.084202172485504434007452800869941711430e-19L, -1.084202172485504434007452800869941711422e-19L),
4577 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4578 TEST_c_c (casinh, 0x1.fp-16385L, 0x1p-63L, 8.142593549724601460479922838826119584465e-4933L, 1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4579 TEST_c_c (casinh, 0x1.fp-16385L, -0x1p-63L, 8.142593549724601460479922838826119584465e-4933L, -1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4580 TEST_c_c (casinh, -0x1.fp-16385L, 0x1p-63L, -8.142593549724601460479922838826119584465e-4933L, 1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4581 TEST_c_c (casinh, -0x1.fp-16385L, -0x1p-63L, -8.142593549724601460479922838826119584465e-4933L, -1.084202172485504434007452800869941711428e-19L, UNDERFLOW_EXCEPTION),
4582 /* Bug 15319: underflow exception may be missing. */
4583 TEST_c_c (casinh, 0x1p-63L, 0x1.fp-16385L, 1.084202172485504434007452800869941711424e-19L, 8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4584 TEST_c_c (casinh, -0x1p-63L, 0x1.fp-16385L, -1.084202172485504434007452800869941711424e-19L, 8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4585 TEST_c_c (casinh, 0x1p-63L, -0x1.fp-16385L, 1.084202172485504434007452800869941711424e-19L, -8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4586 TEST_c_c (casinh, -0x1p-63L, -0x1.fp-16385L, -1.084202172485504434007452800869941711424e-19L, -8.142593549724601460479922838826119584369e-4933L, UNDERFLOW_EXCEPTION_OK),
4588 TEST_c_c (casinh, 0.0L, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711428e-19L),
4589 TEST_c_c (casinh, 0.0L, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711428e-19L),
4590 TEST_c_c (casinh, -0.0L, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711428e-19L),
4591 TEST_c_c (casinh, -0.0L, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711428e-19L),
4592 TEST_c_c (casinh, 0x1p-63L, 0.0L, 1.084202172485504434007452800869941711424e-19L, 0.0L),
4593 TEST_c_c (casinh, -0x1p-63L, 0.0L, -1.084202172485504434007452800869941711424e-19L, 0.0L),
4594 TEST_c_c (casinh, 0x1p-63L, -0.0L, 1.084202172485504434007452800869941711424e-19L, -0.0L),
4595 TEST_c_c (casinh, -0x1p-63L, -0.0L, -1.084202172485504434007452800869941711424e-19L, -0.0L),
4596 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4597 TEST_c_c (casinh, 0x1.fp-16385L, 0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4598 TEST_c_c (casinh, 0x1.fp-16385L, -0x1.fp-16385L, 8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4599 TEST_c_c (casinh, -0x1.fp-16385L, 0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4600 TEST_c_c (casinh, -0x1.fp-16385L, -0x1.fp-16385L, -8.142593549724601460479922838826119584417e-4933L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION),
4602 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
4603 TEST_c_c (casinh, 0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, 1.234330349600789959989661887846005659983e-16L, 1.570796326794896419512475791677915736035L),
4604 TEST_c_c (casinh, 0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, 1.234330349600789959989661887846005659983e-16L, -1.570796326794896419512475791677915736035L),
4605 TEST_c_c (casinh, -0x1p-105L, 0x0.ffffffffffffffffffffffffffcp0L, -1.234330349600789959989661887846005659983e-16L, 1.570796326794896419512475791677915736035L),
4606 TEST_c_c (casinh, -0x1p-105L, -0x0.ffffffffffffffffffffffffffcp0L, -1.234330349600789959989661887846005659983e-16L, -1.570796326794896419512475791677915736035L),
4607 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, 8.813735870195430252326093249797835932642e-1L, 1.743152798421049375791483240187377443526e-32L),
4608 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-105L, -8.813735870195430252326093249797835932642e-1L, 1.743152798421049375791483240187377443526e-32L),
4609 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, 8.813735870195430252326093249797835932642e-1L, -1.743152798421049375791483240187377443526e-32L),
4610 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-105L, -8.813735870195430252326093249797835932642e-1L, -1.743152798421049375791483240187377443526e-32L),
4611 TEST_c_c (casinh, 0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, 3.432186888910770473784103112009399360940e-293L, 1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4612 TEST_c_c (casinh, 0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, 3.432186888910770473784103112009399360940e-293L, -1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4613 TEST_c_c (casinh, -0x1.fp-1025L, 0x0.ffffffffffffffffffffffffffcp0L, -3.432186888910770473784103112009399360940e-293L, 1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4614 TEST_c_c (casinh, -0x1.fp-1025L, -0x0.ffffffffffffffffffffffffffcp0L, -3.432186888910770473784103112009399360940e-293L, -1.570796326794896462222075823262245502760L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
4615 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, 8.813735870195430252326093249797835932642e-1L, 3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4616 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1.fp-1025L, -8.813735870195430252326093249797835932642e-1L, 3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4617 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, 8.813735870195430252326093249797835932642e-1L, -3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4618 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1.fp-1025L, -8.813735870195430252326093249797835932642e-1L, -3.810492908885321743133304375216641110205e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4619 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 1.570796326794896462222075823262245502760L),
4620 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -1.570796326794896462222075823262245502760L),
4621 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 1.570796326794896462222075823262245502760L),
4622 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -1.570796326794896462222075823262245502760L),
4623 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, 0.0L, 8.813735870195430252326093249797835932642e-1L, 0.0L),
4624 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, 0.0L, -8.813735870195430252326093249797835932642e-1L, 0.0L),
4625 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffcp0L, -0.0L, 8.813735870195430252326093249797835932642e-1L, -0.0L),
4626 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffcp0L, -0.0L, -8.813735870195430252326093249797835932642e-1L, -0.0L),
4628 TEST_c_c (casinh, 0x1p-105L, 0.5L, 2.846556599890768890940941645338546615370e-32L, 5.235987755982988730771072305465838140329e-1L),
4629 TEST_c_c (casinh, 0x1p-105L, -0.5L, 2.846556599890768890940941645338546615370e-32L, -5.235987755982988730771072305465838140329e-1L),
4630 TEST_c_c (casinh, -0x1p-105L, 0.5L, -2.846556599890768890940941645338546615370e-32L, 5.235987755982988730771072305465838140329e-1L),
4631 TEST_c_c (casinh, -0x1p-105L, -0.5L, -2.846556599890768890940941645338546615370e-32L, -5.235987755982988730771072305465838140329e-1L),
4632 TEST_c_c (casinh, 0.5L, 0x1p-105L, 4.812118250596034474977589134243684231352e-1L, 2.204933261082751447436996198490110245167e-32L),
4633 TEST_c_c (casinh, -0.5L, 0x1p-105L, -4.812118250596034474977589134243684231352e-1L, 2.204933261082751447436996198490110245167e-32L),
4634 TEST_c_c (casinh, 0.5L, -0x1p-105L, 4.812118250596034474977589134243684231352e-1L, -2.204933261082751447436996198490110245167e-32L),
4635 TEST_c_c (casinh, -0.5L, -0x1p-105L, -4.812118250596034474977589134243684231352e-1L, -2.204933261082751447436996198490110245167e-32L),
4636 TEST_c_c (casinh, 0x1p-105L, 0x1p-105L, 2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4637 TEST_c_c (casinh, 0x1p-105L, -0x1p-105L, 2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4638 TEST_c_c (casinh, -0x1p-105L, 0x1p-105L, -2.465190328815661891911651766508706967729e-32L, 2.465190328815661891911651766508706967729e-32L),
4639 TEST_c_c (casinh, -0x1p-105L, -0x1p-105L, -2.465190328815661891911651766508706967729e-32L, -2.465190328815661891911651766508706967729e-32L),
4641 TEST_c_c (casinh, 0x1.fp-1025L, 0x1p-105L, 5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4642 TEST_c_c (casinh, 0x1.fp-1025L, -0x1p-105L, 5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4643 TEST_c_c (casinh, -0x1.fp-1025L, 0x1p-105L, -5.388850751072128349671657362289416093031e-309L, 2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4644 TEST_c_c (casinh, -0x1.fp-1025L, -0x1p-105L, -5.388850751072128349671657362289416093031e-309L, -2.465190328815661891911651766508706967729e-32L, UNDERFLOW_EXCEPTION_DOUBLE),
4645 /* Bug 15319: underflow exception may be missing. */
4646 TEST_c_c (casinh, 0x1p-105L, 0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4647 TEST_c_c (casinh, -0x1p-105L, 0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, 5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4648 TEST_c_c (casinh, 0x1p-105L, -0x1.fp-1025L, 2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4649 TEST_c_c (casinh, -0x1p-105L, -0x1.fp-1025L, -2.465190328815661891911651766508706967729e-32L, -5.388850751072128349671657362289416093031e-309L, UNDERFLOW_EXCEPTION_OK_DOUBLE),
4651 TEST_c_c (casinh, 0.0L, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L),
4652 TEST_c_c (casinh, 0.0L, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L),
4653 TEST_c_c (casinh, -0.0L, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L),
4654 TEST_c_c (casinh, -0.0L, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L),
4655 TEST_c_c (casinh, 0x1p-105L, 0.0L, 2.465190328815661891911651766508706967729e-32L, 0.0L),
4656 TEST_c_c (casinh, -0x1p-105L, 0.0L, -2.465190328815661891911651766508706967729e-32L, 0.0L),
4657 TEST_c_c (casinh, 0x1p-105L, -0.0L, 2.465190328815661891911651766508706967729e-32L, -0.0L),
4658 TEST_c_c (casinh, -0x1p-105L, -0.0L, -2.465190328815661891911651766508706967729e-32L, -0.0L),
4659 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
4660 TEST_c_c (casinh, 0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.091004200533850618345330909857103457781e-17L, 1.570796326794896601578502908312986698624L),
4661 TEST_c_c (casinh, 0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.091004200533850618345330909857103457781e-17L, -1.570796326794896601578502908312986698624L),
4662 TEST_c_c (casinh, -0x1p-112L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.091004200533850618345330909857103457781e-17L, 1.570796326794896601578502908312986698624L),
4663 TEST_c_c (casinh, -0x1p-112L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.091004200533850618345330909857103457781e-17L, -1.570796326794896601578502908312986698624L),
4664 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, 8.813735870195430252326093249797922409363e-1L, 1.361838123766444824837096281396380300349e-34L),
4665 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-112L, -8.813735870195430252326093249797922409363e-1L, 1.361838123766444824837096281396380300349e-34L),
4666 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, 8.813735870195430252326093249797922409363e-1L, -1.361838123766444824837096281396380300349e-34L),
4667 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-112L, -8.813735870195430252326093249797922409363e-1L, -1.361838123766444824837096281396380300349e-34L),
4668 TEST_c_c (casinh, 0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, 5.867357004219059108790368268900490184505e-4916L, 1.570796326794896605353533883825294686803L),
4669 TEST_c_c (casinh, 0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, 5.867357004219059108790368268900490184505e-4916L, -1.570796326794896605353533883825294686803L),
4670 TEST_c_c (casinh, -0x1.fp-16385L, 0x0.ffffffffffffffffffffffffffff8p0L, -5.867357004219059108790368268900490184505e-4916L, 1.570796326794896605353533883825294686803L),
4671 TEST_c_c (casinh, -0x1.fp-16385L, -0x0.ffffffffffffffffffffffffffff8p0L, -5.867357004219059108790368268900490184505e-4916L, -1.570796326794896605353533883825294686803L),
4672 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, 8.813735870195430252326093249797922409363e-1L, 5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4673 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1.fp-16385L, -8.813735870195430252326093249797922409363e-1L, 5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4674 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, 8.813735870195430252326093249797922409363e-1L, -5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4675 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1.fp-16385L, -8.813735870195430252326093249797922409363e-1L, -5.757683115456107044131264955348449231681e-4933L, UNDERFLOW_EXCEPTION),
4676 TEST_c_c (casinh, 0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 1.570796326794896605353533883825294686803L),
4677 TEST_c_c (casinh, 0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -1.570796326794896605353533883825294686803L),
4678 TEST_c_c (casinh, -0.0L, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 1.570796326794896605353533883825294686803L),
4679 TEST_c_c (casinh, -0.0L, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -1.570796326794896605353533883825294686803L),
4680 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, 8.813735870195430252326093249797922409363e-1L, 0.0L),
4681 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, 0.0L, -8.813735870195430252326093249797922409363e-1L, 0.0L),
4682 TEST_c_c (casinh, 0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, 8.813735870195430252326093249797922409363e-1L, -0.0L),
4683 TEST_c_c (casinh, -0x0.ffffffffffffffffffffffffffff8p0L, -0.0L, -8.813735870195430252326093249797922409363e-1L, -0.0L),
4685 TEST_c_c (casinh, 0x1p-112L, 0.5L, 2.223872343664663196047610660420739543258e-34L, 5.235987755982988730771072305465838140329e-1L),
4686 TEST_c_c (casinh, 0x1p-112L, -0.5L, 2.223872343664663196047610660420739543258e-34L, -5.235987755982988730771072305465838140329e-1L),
4687 TEST_c_c (casinh, -0x1p-112L, 0.5L, -2.223872343664663196047610660420739543258e-34L, 5.235987755982988730771072305465838140329e-1L),
4688 TEST_c_c (casinh, -0x1p-112L, -0.5L, -2.223872343664663196047610660420739543258e-34L, -5.235987755982988730771072305465838140329e-1L),
4689 TEST_c_c (casinh, 0.5L, 0x1p-112L, 4.812118250596034474977589134243684231352e-1L, 1.722604110220899568310153280070398629037e-34L),
4690 TEST_c_c (casinh, -0.5L, 0x1p-112L, -4.812118250596034474977589134243684231352e-1L, 1.722604110220899568310153280070398629037e-34L),
4691 TEST_c_c (casinh, 0.5L, -0x1p-112L, 4.812118250596034474977589134243684231352e-1L, -1.722604110220899568310153280070398629037e-34L),
4692 TEST_c_c (casinh, -0.5L, -0x1p-112L, -4.812118250596034474977589134243684231352e-1L, -1.722604110220899568310153280070398629037e-34L),
4693 TEST_c_c (casinh, 0x1p-112L, 0x1p-112L, 1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4694 TEST_c_c (casinh, 0x1p-112L, -0x1p-112L, 1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4695 TEST_c_c (casinh, -0x1p-112L, 0x1p-112L, -1.925929944387235853055977942584927318538e-34L, 1.925929944387235853055977942584927318538e-34L),
4696 TEST_c_c (casinh, -0x1p-112L, -0x1p-112L, -1.925929944387235853055977942584927318538e-34L, -1.925929944387235853055977942584927318538e-34L),
4697 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
4698 TEST_c_c (casinh, 0x1.fp-16385L, 0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4699 TEST_c_c (casinh, 0x1.fp-16385L, -0x1p-112L, 8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4700 TEST_c_c (casinh, -0x1.fp-16385L, 0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, 1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4701 TEST_c_c (casinh, -0x1.fp-16385L, -0x1p-112L, -8.142593549724601460479922838826119584417e-4933L, -1.925929944387235853055977942584927318538e-34L, UNDERFLOW_EXCEPTION),
4702 /* Bug 15319: underflow exception may be missing. */
4703 TEST_c_c (casinh, 0x1p-112L, 0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4704 TEST_c_c (casinh, -0x1p-112L, 0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, 8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4705 TEST_c_c (casinh, 0x1p-112L, -0x1.fp-16385L, 1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4706 TEST_c_c (casinh, -0x1p-112L, -0x1.fp-16385L, -1.925929944387235853055977942584927318538e-34L, -8.142593549724601460479922838826119584417e-4933L, UNDERFLOW_EXCEPTION_OK),
4708 TEST_c_c (casinh, 0.0L, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L),
4709 TEST_c_c (casinh, 0.0L, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L),
4710 TEST_c_c (casinh, -0.0L, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L),
4711 TEST_c_c (casinh, -0.0L, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L),
4712 TEST_c_c (casinh, 0x1p-112L, 0.0L, 1.925929944387235853055977942584927318538e-34L, 0.0L),
4713 TEST_c_c (casinh, -0x1p-112L, 0.0L, -1.925929944387235853055977942584927318538e-34L, 0.0L),
4714 TEST_c_c (casinh, 0x1p-112L, -0.0L, 1.925929944387235853055977942584927318538e-34L, -0.0L),
4715 TEST_c_c (casinh, -0x1p-112L, -0.0L, -1.925929944387235853055977942584927318538e-34L, -0.0L),
4717 TEST_c_c (casinh, 0.75L, 1.25L, 1.03171853444778027336364058631006594L, 0.911738290968487636358489564316731207L),
4718 TEST_c_c (casinh, -2, -3, -1.9686379257930962917886650952454982L, -0.96465850440760279204541105949953237L),
4725 RUN_TEST_LOOP_c_c (casinh, casinh_test_data, );
4730 static const struct test_c_c_data catan_test_data[] =
4732 TEST_c_c (catan, 0, 0, 0, 0),
4733 TEST_c_c (catan, minus_zero, 0, minus_zero, 0),
4734 TEST_c_c (catan, 0, minus_zero, 0, minus_zero),
4735 TEST_c_c (catan, minus_zero, minus_zero, minus_zero, minus_zero),
4737 TEST_c_c (catan, 1.0L, plus_zero, M_PI_4l, plus_zero),
4738 TEST_c_c (catan, 1.0L, minus_zero, M_PI_4l, minus_zero),
4739 TEST_c_c (catan, -1.0L, plus_zero, -M_PI_4l, plus_zero),
4740 TEST_c_c (catan, -1.0L, minus_zero, -M_PI_4l, minus_zero),
4741 TEST_c_c (catan, plus_zero, 1.0L, plus_zero, plus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4742 TEST_c_c (catan, minus_zero, 1.0L, minus_zero, plus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4743 TEST_c_c (catan, plus_zero, -1.0L, plus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4744 TEST_c_c (catan, minus_zero, -1.0L, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
4746 TEST_c_c (catan, plus_infty, plus_infty, M_PI_2l, 0),
4747 TEST_c_c (catan, plus_infty, minus_infty, M_PI_2l, minus_zero),
4748 TEST_c_c (catan, minus_infty, plus_infty, -M_PI_2l, 0),
4749 TEST_c_c (catan, minus_infty, minus_infty, -M_PI_2l, minus_zero),
4752 TEST_c_c (catan, plus_infty, -10.0, M_PI_2l, minus_zero),
4753 TEST_c_c (catan, minus_infty, -10.0, -M_PI_2l, minus_zero),
4754 TEST_c_c (catan, plus_infty, minus_zero, M_PI_2l, minus_zero),
4755 TEST_c_c (catan, minus_infty, minus_zero, -M_PI_2l, minus_zero),
4756 TEST_c_c (catan, plus_infty, 0.0, M_PI_2l, 0),
4757 TEST_c_c (catan, minus_infty, 0.0, -M_PI_2l, 0),
4758 TEST_c_c (catan, plus_infty, 0.1L, M_PI_2l, 0),
4759 TEST_c_c (catan, minus_infty, 0.1L, -M_PI_2l, 0),
4761 TEST_c_c (catan, 0.0, minus_infty, M_PI_2l, minus_zero),
4762 TEST_c_c (catan, minus_zero, minus_infty, -M_PI_2l, minus_zero),
4763 TEST_c_c (catan, 100.0, minus_infty, M_PI_2l, minus_zero),
4764 TEST_c_c (catan, -100.0, minus_infty, -M_PI_2l, minus_zero),
4766 TEST_c_c (catan, 0.0, plus_infty, M_PI_2l, 0),
4767 TEST_c_c (catan, minus_zero, plus_infty, -M_PI_2l, 0),
4768 TEST_c_c (catan, 0.5, plus_infty, M_PI_2l, 0),
4769 TEST_c_c (catan, -0.5, plus_infty, -M_PI_2l, 0),
4771 TEST_c_c (catan, qnan_value, 0.0, qnan_value, 0),
4772 TEST_c_c (catan, qnan_value, minus_zero, qnan_value, minus_zero),
4774 TEST_c_c (catan, qnan_value, plus_infty, qnan_value, 0),
4775 TEST_c_c (catan, qnan_value, minus_infty, qnan_value, minus_zero),
4777 TEST_c_c (catan, 0.0, qnan_value, qnan_value, qnan_value),
4778 TEST_c_c (catan, minus_zero, qnan_value, qnan_value, qnan_value),
4780 TEST_c_c (catan, plus_infty, qnan_value, M_PI_2l, 0, IGNORE_ZERO_INF_SIGN),
4781 TEST_c_c (catan, minus_infty, qnan_value, -M_PI_2l, 0, IGNORE_ZERO_INF_SIGN),
4783 TEST_c_c (catan, qnan_value, 10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4784 TEST_c_c (catan, qnan_value, -10.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4786 TEST_c_c (catan, 0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4787 TEST_c_c (catan, -0.75, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
4789 TEST_c_c (catan, qnan_value, qnan_value, qnan_value, qnan_value),
4791 TEST_c_c (catan, 0x1p50L, 0.0L, 1.570796326794895731052901991514519103193L, 0.0L),
4792 TEST_c_c (catan, 0x1p50L, -0.0L, 1.570796326794895731052901991514519103193L, -0.0L),
4793 TEST_c_c (catan, -0x1p50L, 0.0L, -1.570796326794895731052901991514519103193L, 0.0L),
4794 TEST_c_c (catan, -0x1p50L, -0.0L, -1.570796326794895731052901991514519103193L, -0.0L),
4795 TEST_c_c (catan, 0.0L, 0x1p50L, 1.570796326794896619231321691639751442099L, 8.881784197001252323389053344728897997441e-16L),
4796 TEST_c_c (catan, -0.0L, 0x1p50L, -1.570796326794896619231321691639751442099L, 8.881784197001252323389053344728897997441e-16L),
4797 TEST_c_c (catan, 0.0L, -0x1p50L, 1.570796326794896619231321691639751442099L, -8.881784197001252323389053344728897997441e-16L),
4798 TEST_c_c (catan, -0.0L, -0x1p50L, -1.570796326794896619231321691639751442099L, -8.881784197001252323389053344728897997441e-16L),
4800 TEST_c_c (catan, 0x1p500L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4801 TEST_c_c (catan, 0x1p500L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4802 TEST_c_c (catan, -0x1p500L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4803 TEST_c_c (catan, -0x1p500L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4804 TEST_c_c (catan, 0.0L, 0x1p500L, 1.570796326794896619231321691639751442099L, 3.054936363499604682051979393213617699789e-151L),
4805 TEST_c_c (catan, -0.0L, 0x1p500L, -1.570796326794896619231321691639751442099L, 3.054936363499604682051979393213617699789e-151L),
4806 TEST_c_c (catan, 0.0L, -0x1p500L, 1.570796326794896619231321691639751442099L, -3.054936363499604682051979393213617699789e-151L),
4807 TEST_c_c (catan, -0.0L, -0x1p500L, -1.570796326794896619231321691639751442099L, -3.054936363499604682051979393213617699789e-151L),
4809 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4810 TEST_c_c (catan, 0x1p5000L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4811 TEST_c_c (catan, 0x1p5000L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4812 TEST_c_c (catan, -0x1p5000L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4813 TEST_c_c (catan, -0x1p5000L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4814 TEST_c_c (catan, 0.0L, 0x1p5000L, 1.570796326794896619231321691639751442099L, 7.079811261048172892385615158694057552948e-1506L),
4815 TEST_c_c (catan, -0.0L, 0x1p5000L, -1.570796326794896619231321691639751442099L, 7.079811261048172892385615158694057552948e-1506L),
4816 TEST_c_c (catan, 0.0L, -0x1p5000L, 1.570796326794896619231321691639751442099L, -7.079811261048172892385615158694057552948e-1506L),
4817 TEST_c_c (catan, -0.0L, -0x1p5000L, -1.570796326794896619231321691639751442099L, -7.079811261048172892385615158694057552948e-1506L),
4819 TEST_c_c (catan, 0x1p63L, 0.5L, 1.570796326794896619122901474391200998698L, 5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4820 TEST_c_c (catan, 0x1p63L, -0.5L, 1.570796326794896619122901474391200998698L, -5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4821 TEST_c_c (catan, -0x1p63L, 0.5L, -1.570796326794896619122901474391200998698L, 5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4822 TEST_c_c (catan, -0x1p63L, -0.5L, -1.570796326794896619122901474391200998698L, -5.877471754111437539843682686111228389007e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4823 TEST_c_c (catan, 0.5L, 0x1p63L, 1.570796326794896619231321691639751442093L, 1.084202172485504434007452800869941711427e-19L),
4824 TEST_c_c (catan, -0.5L, 0x1p63L, -1.570796326794896619231321691639751442093L, 1.084202172485504434007452800869941711427e-19L),
4825 TEST_c_c (catan, 0.5L, -0x1p63L, 1.570796326794896619231321691639751442093L, -1.084202172485504434007452800869941711427e-19L),
4826 TEST_c_c (catan, -0.5L, -0x1p63L, -1.570796326794896619231321691639751442093L, -1.084202172485504434007452800869941711427e-19L),
4828 TEST_c_c (catan, 0x1p511L, 0.5L, 1.570796326794896619231321691639751442099L, 1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4829 TEST_c_c (catan, 0x1p511L, -0.5L, 1.570796326794896619231321691639751442099L, -1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4830 TEST_c_c (catan, -0x1p511L, 0.5L, -1.570796326794896619231321691639751442099L, 1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4831 TEST_c_c (catan, -0x1p511L, -0.5L, -1.570796326794896619231321691639751442099L, -1.112536929253600691545116358666202032110e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
4832 TEST_c_c (catan, 0.5L, 0x1p511L, 1.570796326794896619231321691639751442099L, 1.491668146240041348658193063092586767475e-154L),
4833 TEST_c_c (catan, -0.5L, 0x1p511L, -1.570796326794896619231321691639751442099L, 1.491668146240041348658193063092586767475e-154L),
4834 TEST_c_c (catan, 0.5L, -0x1p511L, 1.570796326794896619231321691639751442099L, -1.491668146240041348658193063092586767475e-154L),
4835 TEST_c_c (catan, -0.5L, -0x1p511L, -1.570796326794896619231321691639751442099L, -1.491668146240041348658193063092586767475e-154L),
4837 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4838 TEST_c_c (catan, 0x1p8191L, 0.5L, 1.570796326794896619231321691639751442099L, 1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4839 TEST_c_c (catan, 0x1p8191L, -0.5L, 1.570796326794896619231321691639751442099L, -1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4840 TEST_c_c (catan, -0x1p8191L, 0.5L, -1.570796326794896619231321691639751442099L, 1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4841 TEST_c_c (catan, -0x1p8191L, -0.5L, -1.570796326794896619231321691639751442099L, -1.681051571556046753131338908660876301299e-4932L, UNDERFLOW_EXCEPTION),
4842 TEST_c_c (catan, 0.5L, 0x1p8191L, 1.570796326794896619231321691639751442099L, 1.833603867554847165621412392048483165956e-2466L),
4843 TEST_c_c (catan, -0.5L, 0x1p8191L, -1.570796326794896619231321691639751442099L, 1.833603867554847165621412392048483165956e-2466L),
4844 TEST_c_c (catan, 0.5L, -0x1p8191L, 1.570796326794896619231321691639751442099L, -1.833603867554847165621412392048483165956e-2466L),
4845 TEST_c_c (catan, -0.5L, -0x1p8191L, -1.570796326794896619231321691639751442099L, -1.833603867554847165621412392048483165956e-2466L),
4847 TEST_c_c (catan, 0x1p100L, 0.0L, 1.570796326794896619231321691638962581193L, 0.0L),
4848 TEST_c_c (catan, 0x1p100L, -0.0L, 1.570796326794896619231321691638962581193L, -0.0L),
4849 TEST_c_c (catan, -0x1p100L, 0.0L, -1.570796326794896619231321691638962581193L, 0.0L),
4850 TEST_c_c (catan, -0x1p100L, -0.0L, -1.570796326794896619231321691638962581193L, -0.0L),
4851 TEST_c_c (catan, 0.0L, 0x1p100L, 1.570796326794896619231321691639751442099L, 7.888609052210118054117285652827862296732e-31L),
4852 TEST_c_c (catan, -0.0L, 0x1p100L, -1.570796326794896619231321691639751442099L, 7.888609052210118054117285652827862296732e-31L),
4853 TEST_c_c (catan, 0.0L, -0x1p100L, 1.570796326794896619231321691639751442099L, -7.888609052210118054117285652827862296732e-31L),
4854 TEST_c_c (catan, -0.0L, -0x1p100L, -1.570796326794896619231321691639751442099L, -7.888609052210118054117285652827862296732e-31L),
4855 TEST_c_c (catan, 0x1.fp127L, 0.0L, 1.570796326794896619231321691639751442096L, 0.0L),
4856 TEST_c_c (catan, 0x1.fp127L, -0.0L, 1.570796326794896619231321691639751442096L, -0.0L),
4857 TEST_c_c (catan, -0x1.fp127L, 0.0L, -1.570796326794896619231321691639751442096L, 0.0L),
4858 TEST_c_c (catan, -0x1.fp127L, -0.0L, -1.570796326794896619231321691639751442096L, -0.0L),
4859 TEST_c_c (catan, 0.0L, 0x1.fp127L, 1.570796326794896619231321691639751442099L, 3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4860 TEST_c_c (catan, -0.0L, 0x1.fp127L, -1.570796326794896619231321691639751442099L, 3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4861 TEST_c_c (catan, 0.0L, -0x1.fp127L, 1.570796326794896619231321691639751442099L, -3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4862 TEST_c_c (catan, -0.0L, -0x1.fp127L, -1.570796326794896619231321691639751442099L, -3.033533808573645181854803967025150136306e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4863 TEST_c_c (catan, 0x1.fp127L, 0x1.fp127L, 1.570796326794896619231321691639751442097L, 1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4864 TEST_c_c (catan, 0x1.fp127L, -0x1.fp127L, 1.570796326794896619231321691639751442097L, -1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4865 TEST_c_c (catan, -0x1.fp127L, 0x1.fp127L, -1.570796326794896619231321691639751442097L, 1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4866 TEST_c_c (catan, -0x1.fp127L, -0x1.fp127L, -1.570796326794896619231321691639751442097L, -1.516766904286822590927401983512575068153e-39L, UNDERFLOW_EXCEPTION_FLOAT),
4868 TEST_c_c (catan, 0x1p900L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4869 TEST_c_c (catan, 0x1p900L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4870 TEST_c_c (catan, -0x1p900L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4871 TEST_c_c (catan, -0x1p900L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4872 TEST_c_c (catan, 0.0L, 0x1p900L, 1.570796326794896619231321691639751442099L, 1.183052186166774710972751597518026531652e-271L),
4873 TEST_c_c (catan, -0.0L, 0x1p900L, -1.570796326794896619231321691639751442099L, 1.183052186166774710972751597518026531652e-271L),
4874 TEST_c_c (catan, 0.0L, -0x1p900L, 1.570796326794896619231321691639751442099L, -1.183052186166774710972751597518026531652e-271L),
4875 TEST_c_c (catan, -0.0L, -0x1p900L, -1.570796326794896619231321691639751442099L, -1.183052186166774710972751597518026531652e-271L),
4876 TEST_c_c (catan, 0x1.fp1023L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4877 TEST_c_c (catan, 0x1.fp1023L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4878 TEST_c_c (catan, -0x1.fp1023L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4879 TEST_c_c (catan, -0x1.fp1023L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4880 TEST_c_c (catan, 0.0L, 0x1.fp1023L, 1.570796326794896619231321691639751442099L, 5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4881 TEST_c_c (catan, -0.0L, 0x1.fp1023L, -1.570796326794896619231321691639751442099L, 5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4882 TEST_c_c (catan, 0.0L, -0x1.fp1023L, 1.570796326794896619231321691639751442099L, -5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4883 TEST_c_c (catan, -0.0L, -0x1.fp1023L, -1.570796326794896619231321691639751442099L, -5.742126086470197117652213464083623391533e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4884 TEST_c_c (catan, 0x1.fp1023L, 0x1.fp1023L, 1.570796326794896619231321691639751442099L, 2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4885 TEST_c_c (catan, 0x1.fp1023L, -0x1.fp1023L, 1.570796326794896619231321691639751442099L, -2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4886 TEST_c_c (catan, -0x1.fp1023L, 0x1.fp1023L, -1.570796326794896619231321691639751442099L, 2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4887 TEST_c_c (catan, -0x1.fp1023L, -0x1.fp1023L, -1.570796326794896619231321691639751442099L, -2.871063043235098558826106732041811695767e-309L, UNDERFLOW_EXCEPTION_DOUBLE),
4889 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
4890 TEST_c_c (catan, 0x1p10000L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4891 TEST_c_c (catan, 0x1p10000L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4892 TEST_c_c (catan, -0x1p10000L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4893 TEST_c_c (catan, -0x1p10000L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4894 TEST_c_c (catan, 0.0L, 0x1p10000L, 1.570796326794896619231321691639751442099L, 5.012372749206452009297555933742977749322e-3011L),
4895 TEST_c_c (catan, -0.0L, 0x1p10000L, -1.570796326794896619231321691639751442099L, 5.012372749206452009297555933742977749322e-3011L),
4896 TEST_c_c (catan, 0.0L, -0x1p10000L, 1.570796326794896619231321691639751442099L, -5.012372749206452009297555933742977749322e-3011L),
4897 TEST_c_c (catan, -0.0L, -0x1p10000L, -1.570796326794896619231321691639751442099L, -5.012372749206452009297555933742977749322e-3011L),
4898 TEST_c_c (catan, 0x1.fp16383L, 0.0L, 1.570796326794896619231321691639751442099L, 0.0L),
4899 TEST_c_c (catan, 0x1.fp16383L, -0.0L, 1.570796326794896619231321691639751442099L, -0.0L),
4900 TEST_c_c (catan, -0x1.fp16383L, 0.0L, -1.570796326794896619231321691639751442099L, 0.0L),
4901 TEST_c_c (catan, -0x1.fp16383L, -0.0L, -1.570796326794896619231321691639751442099L, -0.0L),
4902 TEST_c_c (catan, 0.0L, 0x1.fp16383L, 1.570796326794896619231321691639751442099L, 8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4903 TEST_c_c (catan, -0.0L, 0x1.fp16383L, -1.570796326794896619231321691639751442099L, 8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4904 TEST_c_c (catan, 0.0L, -0x1.fp16383L, 1.570796326794896619231321691639751442099L, -8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4905 TEST_c_c (catan, -0.0L, -0x1.fp16383L, -1.570796326794896619231321691639751442099L, -8.676395208031209048419813722120651877672e-4933L, UNDERFLOW_EXCEPTION),
4906 TEST_c_c (catan, 0x1.fp16383L, 0x1.fp16383L, 1.570796326794896619231321691639751442099L, 4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4907 TEST_c_c (catan, 0x1.fp16383L, -0x1.fp16383L, 1.570796326794896619231321691639751442099L, -4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4908 TEST_c_c (catan, -0x1.fp16383L, 0x1.fp16383L, -1.570796326794896619231321691639751442099L, 4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4909 TEST_c_c (catan, -0x1.fp16383L, -0x1.fp16383L, -1.570796326794896619231321691639751442099L, -4.338197604015604524209906861060325938836e-4933L, UNDERFLOW_EXCEPTION),
4911 TEST_c_c (catan, 0x1p-13L, 1.0L, 7.854286809755354140031716771044626356262e-1L, 4.852030264850939738801379894163661227127L),
4912 TEST_c_c (catan, 0x1p-13L, -1.0L, 7.854286809755354140031716771044626356262e-1L, -4.852030264850939738801379894163661227127L),
4913 TEST_c_c (catan, -0x1p-13L, 1.0L, -7.854286809755354140031716771044626356262e-1L, 4.852030264850939738801379894163661227127L),
4914 TEST_c_c (catan, -0x1p-13L, -1.0L, -7.854286809755354140031716771044626356262e-1L, -4.852030264850939738801379894163661227127L),
4915 TEST_c_c (catan, 1.0L, 0x1p-13L, 7.853981671227386080775748393881580082970e-1L, 6.103515609841754902688560615027452023669e-5L),
4916 TEST_c_c (catan, -1.0L, 0x1p-13L, -7.853981671227386080775748393881580082970e-1L, 6.103515609841754902688560615027452023669e-5L),
4917 TEST_c_c (catan, 1.0L, -0x1p-13L, 7.853981671227386080775748393881580082970e-1L, -6.103515609841754902688560615027452023669e-5L),
4918 TEST_c_c (catan, -1.0L, -0x1p-13L, -7.853981671227386080775748393881580082970e-1L, -6.103515609841754902688560615027452023669e-5L),
4919 TEST_c_c (catan, 0x1p-27L, 1.0L, 7.853981652600934588466178684534110069553e-1L, 9.704060527839234335310696652368086117807L),
4920 TEST_c_c (catan, 0x1p-27L, -1.0L, 7.853981652600934588466178684534110069553e-1L, -9.704060527839234335310696652368086117807L),
4921 TEST_c_c (catan, -0x1p-27L, 1.0L, -7.853981652600934588466178684534110069553e-1L, 9.704060527839234335310696652368086117807L),
4922 TEST_c_c (catan, -0x1p-27L, -1.0L, -7.853981652600934588466178684534110069553e-1L, -9.704060527839234335310696652368086117807L),
4923 TEST_c_c (catan, 1.0L, 0x1p-27L, 7.853981633974483234934486536343324763447e-1L, 3.725290298461914028034141143623846306386e-9L),
4924 TEST_c_c (catan, -1.0L, 0x1p-27L, -7.853981633974483234934486536343324763447e-1L, 3.725290298461914028034141143623846306386e-9L),
4925 TEST_c_c (catan, 1.0L, -0x1p-27L, 7.853981633974483234934486536343324763447e-1L, -3.725290298461914028034141143623846306386e-9L),
4926 TEST_c_c (catan, -1.0L, -0x1p-27L, -7.853981633974483234934486536343324763447e-1L, -3.725290298461914028034141143623846306386e-9L),
4927 TEST_c_c (catan, 0x1p-33L, 1.0L, 7.853981634265521400723945494331241018449e-1L, 1.178350206951907026009379309773625595762e1L),
4928 TEST_c_c (catan, 0x1p-33L, -1.0L, 7.853981634265521400723945494331241018449e-1L, -1.178350206951907026009379309773625595762e1L),
4929 TEST_c_c (catan, -0x1p-33L, 1.0L, -7.853981634265521400723945494331241018449e-1L, 1.178350206951907026009379309773625595762e1L),
4930 TEST_c_c (catan, -0x1p-33L, -1.0L, -7.853981634265521400723945494331241018449e-1L, -1.178350206951907026009379309773625595762e1L),
4931 TEST_c_c (catan, 1.0L, 0x1p-33L, 7.853981633974483096190489776088929224056e-1L, 5.820766091346740722643102318246316469910e-11L),
4932 TEST_c_c (catan, -1.0L, 0x1p-33L, -7.853981633974483096190489776088929224056e-1L, 5.820766091346740722643102318246316469910e-11L),
4933 TEST_c_c (catan, 1.0L, -0x1p-33L, 7.853981633974483096190489776088929224056e-1L, -5.820766091346740722643102318246316469910e-11L),
4934 TEST_c_c (catan, -1.0L, -0x1p-33L, -7.853981633974483096190489776088929224056e-1L, -5.820766091346740722643102318246316469910e-11L),
4935 TEST_c_c (catan, 0x1p-54L, 1.0L, 7.853981633974483234934486536343324763447e-1L, 1.906154746539849600897388334009985581467e1L),
4936 TEST_c_c (catan, 0x1p-54L, -1.0L, 7.853981633974483234934486536343324763447e-1L, -1.906154746539849600897388334009985581467e1L),
4937 TEST_c_c (catan, -0x1p-54L, 1.0L, -7.853981633974483234934486536343324763447e-1L, 1.906154746539849600897388334009985581467e1L),
4938 TEST_c_c (catan, -0x1p-54L, -1.0L, -7.853981633974483234934486536343324763447e-1L, -1.906154746539849600897388334009985581467e1L),
4939 TEST_c_c (catan, 1.0L, 0x1p-54L, 7.853981633974483096156608458198764914213e-1L, 2.775557561562891351059079170227049355775e-17L),
4940 TEST_c_c (catan, -1.0L, 0x1p-54L, -7.853981633974483096156608458198764914213e-1L, 2.775557561562891351059079170227049355775e-17L),
4941 TEST_c_c (catan, 1.0L, -0x1p-54L, 7.853981633974483096156608458198764914213e-1L, -2.775557561562891351059079170227049355775e-17L),
4942 TEST_c_c (catan, -1.0L, -0x1p-54L, -7.853981633974483096156608458198764914213e-1L, -2.775557561562891351059079170227049355775e-17L),
4943 TEST_c_c (catan, 0x1p-57L, 1.0L, 7.853981633974483113503843217966828154612e-1L, 2.010126823623841397309973152228712047720e1L),
4944 TEST_c_c (catan, 0x1p-57L, -1.0L, 7.853981633974483113503843217966828154612e-1L, -2.010126823623841397309973152228712047720e1L),
4945 TEST_c_c (catan, -0x1p-57L, 1.0L, -7.853981633974483113503843217966828154612e-1L, 2.010126823623841397309973152228712047720e1L),
4946 TEST_c_c (catan, -0x1p-57L, -1.0L, -7.853981633974483113503843217966828154612e-1L, -2.010126823623841397309973152228712047720e1L),
4947 TEST_c_c (catan, 1.0L, 0x1p-57L, 7.853981633974483096156608458198757330864e-1L, 3.469446951953614188823848962783813448721e-18L),
4948 TEST_c_c (catan, -1.0L, 0x1p-57L, -7.853981633974483096156608458198757330864e-1L, 3.469446951953614188823848962783813448721e-18L),
4949 TEST_c_c (catan, 1.0L, -0x1p-57L, 7.853981633974483096156608458198757330864e-1L, -3.469446951953614188823848962783813448721e-18L),
4950 TEST_c_c (catan, -1.0L, -0x1p-57L, -7.853981633974483096156608458198757330864e-1L, -3.469446951953614188823848962783813448721e-18L),
4951 TEST_c_c (catan, 0x1p-13L, 0x1.000002p0L, 7.859169620684960844300240092596908675974e-1L, 4.852030056234795712498957387213592193975L),
4952 TEST_c_c (catan, 0x1p-13L, -0x1.000002p0L, 7.859169620684960844300240092596908675974e-1L, -4.852030056234795712498957387213592193975L),
4953 TEST_c_c (catan, -0x1p-13L, 0x1.000002p0L, -7.859169620684960844300240092596908675974e-1L, 4.852030056234795712498957387213592193975L),
4954 TEST_c_c (catan, -0x1p-13L, -0x1.000002p0L, -7.859169620684960844300240092596908675974e-1L, -4.852030056234795712498957387213592193975L),
4955 TEST_c_c (catan, 0x1.000002p0L, 0x1p-13L, 7.853982267273793866654490522673596014524e-1L, 6.103514882246036852433556327261700380577e-5L),
4956 TEST_c_c (catan, -0x1.000002p0L, 0x1p-13L, -7.853982267273793866654490522673596014524e-1L, 6.103514882246036852433556327261700380577e-5L),
4957 TEST_c_c (catan, 0x1.000002p0L, -0x1p-13L, 7.853982267273793866654490522673596014524e-1L, -6.103514882246036852433556327261700380577e-5L),
4958 TEST_c_c (catan, -0x1.000002p0L, -0x1p-13L, -7.853982267273793866654490522673596014524e-1L, -6.103514882246036852433556327261700380577e-5L),
4959 TEST_c_c (catan, 0x1p-13L, 0x0.ffffffp0L, 7.851845403708474595909269086711426246675e-1L, 4.852030190345140708455871037447717761868L),
4960 TEST_c_c (catan, 0x1p-13L, -0x0.ffffffp0L, 7.851845403708474595909269086711426246675e-1L, -4.852030190345140708455871037447717761868L),
4961 TEST_c_c (catan, -0x1p-13L, 0x0.ffffffp0L, -7.851845403708474595909269086711426246675e-1L, 4.852030190345140708455871037447717761868L),
4962 TEST_c_c (catan, -0x1p-13L, -0x0.ffffffp0L, -7.851845403708474595909269086711426246675e-1L, -4.852030190345140708455871037447717761868L),
4963 TEST_c_c (catan, 0x0.ffffffp0L, 0x1p-13L, 7.853981373204155542484315721351697277336e-1L, 6.103515973639646453881721999956617260502e-5L),
4964 TEST_c_c (catan, -0x0.ffffffp0L, 0x1p-13L, -7.853981373204155542484315721351697277336e-1L, 6.103515973639646453881721999956617260502e-5L),
4965 TEST_c_c (catan, 0x0.ffffffp0L, -0x1p-13L, 7.853981373204155542484315721351697277336e-1L, -6.103515973639646453881721999956617260502e-5L),
4966 TEST_c_c (catan, -0x0.ffffffp0L, -0x1p-13L, -7.853981373204155542484315721351697277336e-1L, -6.103515973639646453881721999956617260502e-5L),
4968 TEST_c_c (catan, 0x1p-27L, 0x1.0000000000001p0L, 7.853981801612546526942695000283242525531e-1L, 9.704060527839234168777242958594699810015L),
4969 TEST_c_c (catan, 0x1p-27L, -0x1.0000000000001p0L, 7.853981801612546526942695000283242525531e-1L, -9.704060527839234168777242958594699810015L),
4970 TEST_c_c (catan, -0x1p-27L, 0x1.0000000000001p0L, -7.853981801612546526942695000283242525531e-1L, 9.704060527839234168777242958594699810015L),
4971 TEST_c_c (catan, -0x1p-27L, -0x1.0000000000001p0L, -7.853981801612546526942695000283242525531e-1L, -9.704060527839234168777242958594699810015L),
4972 TEST_c_c (catan, 0x1.0000000000001p0L, 0x1p-27L, 7.853981633974484345157511161499711112683e-1L, 3.725290298461913200853528590596263270474e-9L),
4973 TEST_c_c (catan, -0x1.0000000000001p0L, 0x1p-27L, -7.853981633974484345157511161499711112683e-1L, 3.725290298461913200853528590596263270474e-9L),
4974 TEST_c_c (catan, 0x1.0000000000001p0L, -0x1p-27L, 7.853981633974484345157511161499711112683e-1L, -3.725290298461913200853528590596263270474e-9L),
4975 TEST_c_c (catan, -0x1.0000000000001p0L, -0x1p-27L, -7.853981633974484345157511161499711112683e-1L, -3.725290298461913200853528590596263270474e-9L),
4976 TEST_c_c (catan, 0x1p-27L, 0x0.fffffffffffff8p0L, 7.853981578095128619227903983047292781021e-1L, 9.704060527839234252043969805481351363824L),
4977 TEST_c_c (catan, 0x1p-27L, -0x0.fffffffffffff8p0L, 7.853981578095128619227903983047292781021e-1L, -9.704060527839234252043969805481351363824L),
4978 TEST_c_c (catan, -0x1p-27L, 0x0.fffffffffffff8p0L, -7.853981578095128619227903983047292781021e-1L, 9.704060527839234252043969805481351363824L),
4979 TEST_c_c (catan, -0x1p-27L, -0x0.fffffffffffff8p0L, -7.853981578095128619227903983047292781021e-1L, -9.704060527839234252043969805481351363824L),
4980 TEST_c_c (catan, 0x0.fffffffffffff8p0L, 0x1p-27L, 7.853981633974482679822974223765039144191e-1L, 3.725290298461914441624447420137706700965e-9L),
4981 TEST_c_c (catan, -0x0.fffffffffffff8p0L, 0x1p-27L, -7.853981633974482679822974223765039144191e-1L, 3.725290298461914441624447420137706700965e-9L),
4982 TEST_c_c (catan, 0x0.fffffffffffff8p0L, -0x1p-27L, 7.853981633974482679822974223765039144191e-1L, -3.725290298461914441624447420137706700965e-9L),
4983 TEST_c_c (catan, -0x0.fffffffffffff8p0L, -0x1p-27L, -7.853981633974482679822974223765039144191e-1L, -3.725290298461914441624447420137706700965e-9L),
4985 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
4986 TEST_c_c (catan, 0x1p-33L, 0x1.0000000000000002p0L, 7.853981638922134273801338071094141188767e-1L, 1.178350206951907025990405771755129268176e1L),
4987 TEST_c_c (catan, 0x1p-33L, -0x1.0000000000000002p0L, 7.853981638922134273801338071094141188767e-1L, -1.178350206951907025990405771755129268176e1L),
4988 TEST_c_c (catan, -0x1p-33L, 0x1.0000000000000002p0L, -7.853981638922134273801338071094141188767e-1L, 1.178350206951907025990405771755129268176e1L),
4989 TEST_c_c (catan, -0x1p-33L, -0x1.0000000000000002p0L, -7.853981638922134273801338071094141188767e-1L, -1.178350206951907025990405771755129268176e1L),
4990 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-33L, 7.853981633974483096732590862331681441026e-1L, 5.820766091346740722012013594069507025615e-11L),
4991 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-33L, -7.853981633974483096732590862331681441026e-1L, 5.820766091346740722012013594069507025615e-11L),
4992 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-33L, 7.853981633974483096732590862331681441026e-1L, -5.820766091346740722012013594069507025615e-11L),
4993 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-33L, -7.853981633974483096732590862331681441026e-1L, -5.820766091346740722012013594069507025615e-11L),
4994 TEST_c_c (catan, 0x1p-33L, 0x0.ffffffffffffffffp0L, 7.853981631937214964185249205444919953948e-1L, 1.178350206951907026002603046195591193050e1L),
4995 TEST_c_c (catan, 0x1p-33L, -0x0.ffffffffffffffffp0L, 7.853981631937214964185249205444919953948e-1L, -1.178350206951907026002603046195591193050e1L),
4996 TEST_c_c (catan, -0x1p-33L, 0x0.ffffffffffffffffp0L, -7.853981631937214964185249205444919953948e-1L, 1.178350206951907026002603046195591193050e1L),
4997 TEST_c_c (catan, -0x1p-33L, -0x0.ffffffffffffffffp0L, -7.853981631937214964185249205444919953948e-1L, -1.178350206951907026002603046195591193050e1L),
4998 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-33L, 7.853981633974483095919439232967553115548e-1L, 5.820766091346740722958646680334721192083e-11L),
4999 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-33L, -7.853981633974483095919439232967553115548e-1L, 5.820766091346740722958646680334721192083e-11L),
5000 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-33L, 7.853981633974483095919439232967553115548e-1L, -5.820766091346740722958646680334721192083e-11L),
5001 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-33L, -7.853981633974483095919439232967553115548e-1L, -5.820766091346740722958646680334721192083e-11L),
5003 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5004 TEST_c_c (catan, 0x1p-54L, 0x1.000000000000000000000000008p0L, 7.853981633974485455380535786656405610710e-1L, 1.906154746539849600897388334009981267384e1L),
5005 TEST_c_c (catan, 0x1p-54L, -0x1.000000000000000000000000008p0L, 7.853981633974485455380535786656405610710e-1L, -1.906154746539849600897388334009981267384e1L),
5006 TEST_c_c (catan, -0x1p-54L, 0x1.000000000000000000000000008p0L, -7.853981633974485455380535786656405610710e-1L, 1.906154746539849600897388334009981267384e1L),
5007 TEST_c_c (catan, -0x1p-54L, -0x1.000000000000000000000000008p0L, -7.853981633974485455380535786656405610710e-1L, -1.906154746539849600897388334009981267384e1L),
5008 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, 0x1p-54L, 7.853981633974483096156608458198888173729e-1L, 2.775557561562891351059079170226980932999e-17L),
5009 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, 0x1p-54L, -7.853981633974483096156608458198888173729e-1L, 2.775557561562891351059079170226980932999e-17L),
5010 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, -0x1p-54L, 7.853981633974483096156608458198888173729e-1L, -2.775557561562891351059079170226980932999e-17L),
5011 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, -0x1p-54L, -7.853981633974483096156608458198888173729e-1L, -2.775557561562891351059079170226980932999e-17L),
5012 TEST_c_c (catan, 0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, 7.853981633974482124711461911186784339815e-1L, 1.906154746539849600897388334009984040723e1L),
5013 TEST_c_c (catan, 0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, 7.853981633974482124711461911186784339815e-1L, -1.906154746539849600897388334009984040723e1L),
5014 TEST_c_c (catan, -0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, -7.853981633974482124711461911186784339815e-1L, 1.906154746539849600897388334009984040723e1L),
5015 TEST_c_c (catan, -0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, -7.853981633974482124711461911186784339815e-1L, -1.906154746539849600897388334009984040723e1L),
5016 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, 7.853981633974483096156608458198703284454e-1L, 2.775557561562891351059079170227083567164e-17L),
5017 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, -7.853981633974483096156608458198703284454e-1L, 2.775557561562891351059079170227083567164e-17L),
5018 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, 7.853981633974483096156608458198703284454e-1L, -2.775557561562891351059079170227083567164e-17L),
5019 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, -7.853981633974483096156608458198703284454e-1L, -2.775557561562891351059079170227083567164e-17L),
5021 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
5022 TEST_c_c (catan, 0x1p-57L, 0x1.0000000000000000000000000001p0L, 7.853981633974483252281721296111395707566e-1L, 2.010126823623841397309973152228712033275e1L),
5023 TEST_c_c (catan, 0x1p-57L, -0x1.0000000000000000000000000001p0L, 7.853981633974483252281721296111395707566e-1L, -2.010126823623841397309973152228712033275e1L),
5024 TEST_c_c (catan, -0x1p-57L, 0x1.0000000000000000000000000001p0L, -7.853981633974483252281721296111395707566e-1L, 2.010126823623841397309973152228712033275e1L),
5025 TEST_c_c (catan, -0x1p-57L, -0x1.0000000000000000000000000001p0L, -7.853981633974483252281721296111395707566e-1L, -2.010126823623841397309973152228712033275e1L),
5026 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, 0x1p-57L, 7.853981633974483096156608458198758293829e-1L, 3.469446951953614188823848962783812780530e-18L),
5027 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, 0x1p-57L, -7.853981633974483096156608458198758293829e-1L, 3.469446951953614188823848962783812780530e-18L),
5028 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, -0x1p-57L, 7.853981633974483096156608458198758293829e-1L, -3.469446951953614188823848962783812780530e-18L),
5029 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, -0x1p-57L, -7.853981633974483096156608458198758293829e-1L, -3.469446951953614188823848962783812780530e-18L),
5030 TEST_c_c (catan, 0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, 7.853981633974483044114904178894544378135e-1L, 2.010126823623841397309973152228712040498e1L),
5031 TEST_c_c (catan, 0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, 7.853981633974483044114904178894544378135e-1L, -2.010126823623841397309973152228712040498e1L),
5032 TEST_c_c (catan, -0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, -7.853981633974483044114904178894544378135e-1L, 2.010126823623841397309973152228712040498e1L),
5033 TEST_c_c (catan, -0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, -7.853981633974483044114904178894544378135e-1L, -2.010126823623841397309973152228712040498e1L),
5034 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, 7.853981633974483096156608458198756849381e-1L, 3.469446951953614188823848962783813782817e-18L),
5035 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, -7.853981633974483096156608458198756849381e-1L, 3.469446951953614188823848962783813782817e-18L),
5036 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, 7.853981633974483096156608458198756849381e-1L, -3.469446951953614188823848962783813782817e-18L),
5037 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, -7.853981633974483096156608458198756849381e-1L, -3.469446951953614188823848962783813782817e-18L),
5039 TEST_c_c (catan, 1.0L, 0x1p-64L, 7.853981633974483096156608458198757210500e-1L, 2.710505431213761085018632002174854278563e-20L),
5040 TEST_c_c (catan, 1.0L, -0x1p-64L, 7.853981633974483096156608458198757210500e-1L, -2.710505431213761085018632002174854278563e-20L),
5041 TEST_c_c (catan, -1.0L, 0x1p-64L, -7.853981633974483096156608458198757210500e-1L, 2.710505431213761085018632002174854278563e-20L),
5042 TEST_c_c (catan, -1.0L, -0x1p-64L, -7.853981633974483096156608458198757210500e-1L, -2.710505431213761085018632002174854278563e-20L),
5043 TEST_c_c (catan, 0x1p-64L, 1.0L, 7.853981633974483096292133729759445264744e-1L, 2.252728336819822255606004394739073846245e1L),
5044 TEST_c_c (catan, -0x1p-64L, 1.0L, -7.853981633974483096292133729759445264744e-1L, 2.252728336819822255606004394739073846245e1L),
5045 TEST_c_c (catan, 0x1p-64L, -1.0L, 7.853981633974483096292133729759445264744e-1L, -2.252728336819822255606004394739073846245e1L),
5046 TEST_c_c (catan, -0x1p-64L, -1.0L, -7.853981633974483096292133729759445264744e-1L, -2.252728336819822255606004394739073846245e1L),
5047 TEST_c_c (catan, 1.0L, 0x1.3p-73L, 7.853981633974483096156608458198757210493e-1L, 6.286572655403010329022706059731717687100e-23L),
5048 TEST_c_c (catan, 1.0L, -0x1.3p-73L, 7.853981633974483096156608458198757210493e-1L, -6.286572655403010329022706059731717687100e-23L),
5049 TEST_c_c (catan, -1.0L, 0x1.3p-73L, -7.853981633974483096156608458198757210493e-1L, 6.286572655403010329022706059731717687100e-23L),
5050 TEST_c_c (catan, -1.0L, -0x1.3p-73L, -7.853981633974483096156608458198757210493e-1L, -6.286572655403010329022706059731717687100e-23L),
5051 TEST_c_c (catan, 0x1.3p-73L, 1.0L, 7.853981633974483096156922786831527361009e-1L, 2.556052055225464683726753902092495938633e1L),
5052 TEST_c_c (catan, -0x1.3p-73L, 1.0L, -7.853981633974483096156922786831527361009e-1L, 2.556052055225464683726753902092495938633e1L),
5053 TEST_c_c (catan, 0x1.3p-73L, -1.0L, 7.853981633974483096156922786831527361009e-1L, -2.556052055225464683726753902092495938633e1L),
5054 TEST_c_c (catan, -0x1.3p-73L, -1.0L, -7.853981633974483096156922786831527361009e-1L, -2.556052055225464683726753902092495938633e1L),
5055 TEST_c_c (catan, 1.0L, 0x1p-124L, 7.853981633974483096156608458198757210493e-1L, 2.350988701644575015937473074444491355637e-38L),
5056 TEST_c_c (catan, 1.0L, -0x1p-124L, 7.853981633974483096156608458198757210493e-1L, -2.350988701644575015937473074444491355637e-38L),
5057 TEST_c_c (catan, -1.0L, 0x1p-124L, -7.853981633974483096156608458198757210493e-1L, 2.350988701644575015937473074444491355637e-38L),
5058 TEST_c_c (catan, -1.0L, -0x1p-124L, -7.853981633974483096156608458198757210493e-1L, -2.350988701644575015937473074444491355637e-38L),
5059 TEST_c_c (catan, 0x1p-124L, 1.0L, 7.853981633974483096156608458198757210610e-1L, 4.332169878499658183857700759113603550472e1L),
5060 TEST_c_c (catan, -0x1p-124L, 1.0L, -7.853981633974483096156608458198757210610e-1L, 4.332169878499658183857700759113603550472e1L),
5061 TEST_c_c (catan, 0x1p-124L, -1.0L, 7.853981633974483096156608458198757210610e-1L, -4.332169878499658183857700759113603550472e1L),
5062 TEST_c_c (catan, -0x1p-124L, -1.0L, -7.853981633974483096156608458198757210610e-1L, -4.332169878499658183857700759113603550472e1L),
5063 TEST_c_c (catan, 0x1.000002p0L, 0x1p-126L, 7.853982230020895322927482174768220815493e-1L, 5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5064 TEST_c_c (catan, 0x1.000002p0L, -0x1p-126L, 7.853982230020895322927482174768220815493e-1L, -5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5065 TEST_c_c (catan, -0x1.000002p0L, 0x1p-126L, -7.853982230020895322927482174768220815493e-1L, 5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5066 TEST_c_c (catan, -0x1.000002p0L, -0x1p-126L, -7.853982230020895322927482174768220815493e-1L, -5.877471053462247139383742414506671233336e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5067 TEST_c_c (catan, 0x1p-126L, 0x1.000002p0L, 1.570796326794896619231321691639702138295L, 8.317766196521665212523713550410777685446L),
5068 TEST_c_c (catan, -0x1p-126L, 0x1.000002p0L, -1.570796326794896619231321691639702138295L, 8.317766196521665212523713550410777685446L),
5069 TEST_c_c (catan, 0x1p-126L, -0x1.000002p0L, 1.570796326794896619231321691639702138295L, -8.317766196521665212523713550410777685446L),
5070 TEST_c_c (catan, -0x1p-126L, -0x1.000002p0L, -1.570796326794896619231321691639702138295L, -8.317766196521665212523713550410777685446L),
5071 TEST_c_c (catan, 0x0.ffffffp0L, 0x1p-126L, 7.853981335951250337419109991749089175724e-1L, 5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5072 TEST_c_c (catan, 0x0.ffffffp0L, -0x1p-126L, 7.853981335951250337419109991749089175724e-1L, -5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5073 TEST_c_c (catan, -0x0.ffffffp0L, 0x1p-126L, -7.853981335951250337419109991749089175724e-1L, 5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5074 TEST_c_c (catan, -0x0.ffffffp0L, -0x1p-126L, -7.853981335951250337419109991749089175724e-1L, -5.877472104436064061535099214664320916184e-39L, UNDERFLOW_EXCEPTION_FLOAT),
5075 TEST_c_c (catan, 0x1p-126L, 0x0.ffffffp0L, 9.860761609136244031334147100512154160097e-32L, 8.664339742098154951823135931565866792454L),
5076 TEST_c_c (catan, -0x1p-126L, 0x0.ffffffp0L, -9.860761609136244031334147100512154160097e-32L, 8.664339742098154951823135931565866792454L),
5077 TEST_c_c (catan, 0x1p-126L, -0x0.ffffffp0L, 9.860761609136244031334147100512154160097e-32L, -8.664339742098154951823135931565866792454L),
5078 TEST_c_c (catan, -0x1p-126L, -0x0.ffffffp0L, -9.860761609136244031334147100512154160097e-32L, -8.664339742098154951823135931565866792454L),
5080 TEST_c_c (catan, 1.0L, 0x1p-512L, 7.853981633974483096156608458198757210493e-1L, 3.729170365600103371645482657731466918688e-155L),
5081 TEST_c_c (catan, 1.0L, -0x1p-512L, 7.853981633974483096156608458198757210493e-1L, -3.729170365600103371645482657731466918688e-155L),
5082 TEST_c_c (catan, -1.0L, 0x1p-512L, -7.853981633974483096156608458198757210493e-1L, 3.729170365600103371645482657731466918688e-155L),
5083 TEST_c_c (catan, -1.0L, -0x1p-512L, -7.853981633974483096156608458198757210493e-1L, -3.729170365600103371645482657731466918688e-155L),
5084 TEST_c_c (catan, 0x1p-512L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 1.777922518136259718655200391540222897114e2L),
5085 TEST_c_c (catan, -0x1p-512L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 1.777922518136259718655200391540222897114e2L),
5086 TEST_c_c (catan, 0x1p-512L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -1.777922518136259718655200391540222897114e2L),
5087 TEST_c_c (catan, -0x1p-512L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -1.777922518136259718655200391540222897114e2L),
5088 TEST_c_c (catan, 1.0L, 0x1.3p-536L, 7.853981633974483096156608458198757210493e-1L, 2.639526015013529511588222179446290115084e-162L),
5089 TEST_c_c (catan, 1.0L, -0x1.3p-536L, 7.853981633974483096156608458198757210493e-1L, -2.639526015013529511588222179446290115084e-162L),
5090 TEST_c_c (catan, -1.0L, 0x1.3p-536L, -7.853981633974483096156608458198757210493e-1L, 2.639526015013529511588222179446290115084e-162L),
5091 TEST_c_c (catan, -1.0L, -0x1.3p-536L, -7.853981633974483096156608458198757210493e-1L, -2.639526015013529511588222179446290115084e-162L),
5092 TEST_c_c (catan, 0x1.3p-536L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 1.860240928518819859673567751384928348958e2L),
5093 TEST_c_c (catan, -0x1.3p-536L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 1.860240928518819859673567751384928348958e2L),
5094 TEST_c_c (catan, 0x1.3p-536L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -1.860240928518819859673567751384928348958e2L),
5095 TEST_c_c (catan, -0x1.3p-536L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -1.860240928518819859673567751384928348958e2L),
5096 TEST_c_c (catan, 1.0L, 0x1p-1020L, 7.853981633974483096156608458198757210493e-1L, 4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5097 TEST_c_c (catan, 1.0L, -0x1p-1020L, 7.853981633974483096156608458198757210493e-1L, -4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5098 TEST_c_c (catan, -1.0L, 0x1p-1020L, -7.853981633974483096156608458198757210493e-1L, 4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5099 TEST_c_c (catan, -1.0L, -0x1p-1020L, -7.853981633974483096156608458198757210493e-1L, -4.450147717014402766180465434664808128438e-308L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5100 TEST_c_c (catan, 0x1p-1020L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 3.538516356758520804574969980043991380025e2L),
5101 TEST_c_c (catan, -0x1p-1020L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 3.538516356758520804574969980043991380025e2L),
5102 TEST_c_c (catan, 0x1p-1020L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -3.538516356758520804574969980043991380025e2L),
5103 TEST_c_c (catan, -0x1p-1020L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -3.538516356758520804574969980043991380025e2L),
5104 TEST_c_c (catan, 0x1.0000000000001p0L, 0x1p-1022L, 7.853981633974484206379633083355174374608e-1L, 1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5105 TEST_c_c (catan, 0x1.0000000000001p0L, -0x1p-1022L, 7.853981633974484206379633083355174374608e-1L, -1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5106 TEST_c_c (catan, -0x1.0000000000001p0L, 0x1p-1022L, -7.853981633974484206379633083355174374608e-1L, 1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5107 TEST_c_c (catan, -0x1.0000000000001p0L, -0x1p-1022L, -7.853981633974484206379633083355174374608e-1L, -1.112536929253600444512293438042957369978e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5108 TEST_c_c (catan, 0x1p-1022L, 0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, 1.836840028483855075506780244989950299369e1L),
5109 TEST_c_c (catan, -0x1p-1022L, 0x1.0000000000001p0L, -1.570796326794896619231321691639751442099L, 1.836840028483855075506780244989950299369e1L),
5110 TEST_c_c (catan, 0x1p-1022L, -0x1.0000000000001p0L, 1.570796326794896619231321691639751442099L, -1.836840028483855075506780244989950299369e1L),
5111 TEST_c_c (catan, -0x1p-1022L, -0x1.0000000000001p0L, -1.570796326794896619231321691639751442099L, -1.836840028483855075506780244989950299369e1L),
5112 TEST_c_c (catan, 0x0.fffffffffffff8p0L, 0x1p-1022L, 7.853981633974482541045096145620456183798e-1L, 1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5113 TEST_c_c (catan, 0x0.fffffffffffff8p0L, -0x1p-1022L, 7.853981633974482541045096145620456183798e-1L, -1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5114 TEST_c_c (catan, -0x0.fffffffffffff8p0L, 0x1p-1022L, -7.853981633974482541045096145620456183798e-1L, 1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5115 TEST_c_c (catan, -0x0.fffffffffffff8p0L, -0x1p-1022L, -7.853981633974482541045096145620456183798e-1L, -1.112536929253600815061527818977844932790e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5116 TEST_c_c (catan, 0x1p-1022L, 0x0.fffffffffffff8p0L, 1.002084180004486444624900488355118689113e-292L, 1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5117 TEST_c_c (catan, -0x1p-1022L, 0x0.fffffffffffff8p0L, -1.002084180004486444624900488355118689113e-292L, 1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5118 TEST_c_c (catan, 0x1p-1022L, -0x0.fffffffffffff8p0L, 1.002084180004486444624900488355118689113e-292L, -1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5119 TEST_c_c (catan, -0x1p-1022L, -0x0.fffffffffffff8p0L, -1.002084180004486444624900488355118689113e-292L, -1.871497387511852332650969166374185305708e1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5121 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5122 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-1022L, 7.853981633974483096698709544441509427467e-1L, 1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5123 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-1022L, 7.853981633974483096698709544441509427467e-1L, -1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5124 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-1022L, -7.853981633974483096698709544441509427467e-1L, 1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5125 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-1022L, -7.853981633974483096698709544441509427467e-1L, -1.112536929253600691424494863099491450042e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5126 TEST_c_c (catan, 0x1p-1022L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5127 TEST_c_c (catan, -0x1p-1022L, 0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5128 TEST_c_c (catan, 0x1p-1022L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5129 TEST_c_c (catan, -0x1p-1022L, -0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5130 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-1022L, 7.853981633974483095885557915077381101984e-1L, 1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5131 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-1022L, 7.853981633974483095885557915077381101984e-1L, -1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5132 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-1022L, -7.853981633974483095885557915077381101984e-1L, 1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5133 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-1022L, -7.853981633974483095885557915077381101984e-1L, -1.112536929253600691605427106449557323148e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5134 TEST_c_c (catan, 0x1p-1022L, 0x0.ffffffffffffffffp0L, 2.052268400649188124723641491045245971623e-289L, 2.252728336819822255604649142023466965703e1L),
5135 TEST_c_c (catan, -0x1p-1022L, 0x0.ffffffffffffffffp0L, -2.052268400649188124723641491045245971623e-289L, 2.252728336819822255604649142023466965703e1L),
5136 TEST_c_c (catan, 0x1p-1022L, -0x0.ffffffffffffffffp0L, 2.052268400649188124723641491045245971623e-289L, -2.252728336819822255604649142023466965703e1L),
5137 TEST_c_c (catan, -0x1p-1022L, -0x0.ffffffffffffffffp0L, -2.052268400649188124723641491045245971623e-289L, -2.252728336819822255604649142023466965703e1L),
5139 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5140 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, 0x1p-1022L, 7.853981633974483096156608458198880470009e-1L, 1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5141 TEST_c_c (catan, 0x1.000000000000000000000000008p0L, -0x1p-1022L, 7.853981633974483096156608458198880470009e-1L, -1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5142 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, 0x1p-1022L, -7.853981633974483096156608458198880470009e-1L, 1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5143 TEST_c_c (catan, -0x1.000000000000000000000000008p0L, -0x1p-1022L, -7.853981633974483096156608458198880470009e-1L, -1.112536929253600691545116358666174605957e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5144 TEST_c_c (catan, 0x1p-1022L, 0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, 3.673680056967710139911330243728336427098e1L),
5145 TEST_c_c (catan, -0x1p-1022L, 0x1.000000000000000000000000008p0L, -1.570796326794896619231321691639751442099L, 3.673680056967710139911330243728336427098e1L),
5146 TEST_c_c (catan, 0x1p-1022L, -0x1.000000000000000000000000008p0L, 1.570796326794896619231321691639751442099L, -3.673680056967710139911330243728336427098e1L),
5147 TEST_c_c (catan, -0x1p-1022L, -0x1.000000000000000000000000008p0L, -1.570796326794896619231321691639751442099L, -3.673680056967710139911330243728336427098e1L),
5148 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, 7.853981633974483096156608458198695580735e-1L, 1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5149 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, 7.853981633974483096156608458198695580735e-1L, -1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5150 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, -7.853981633974483096156608458198695580735e-1L, 1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5151 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, -7.853981633974483096156608458198695580735e-1L, -1.112536929253600691545116358666215745186e-308L, UNDERFLOW_EXCEPTION_DOUBLE),
5152 TEST_c_c (catan, 0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, 9.025971879324147880346310405868788320726e-277L, 3.708337415995707405382191849801244331055e1L),
5153 TEST_c_c (catan, -0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, -9.025971879324147880346310405868788320726e-277L, 3.708337415995707405382191849801244331055e1L),
5154 TEST_c_c (catan, 0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, 9.025971879324147880346310405868788320726e-277L, -3.708337415995707405382191849801244331055e1L),
5155 TEST_c_c (catan, -0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, -9.025971879324147880346310405868788320726e-277L, -3.708337415995707405382191849801244331055e1L),
5157 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5158 TEST_c_c (catan, 1.0L, 0x1p-8192L, 7.853981633974483096156608458198757210493e-1L, 4.584009668887117914053530980121207914891e-2467L),
5159 TEST_c_c (catan, 1.0L, -0x1p-8192L, 7.853981633974483096156608458198757210493e-1L, -4.584009668887117914053530980121207914891e-2467L),
5160 TEST_c_c (catan, -1.0L, 0x1p-8192L, -7.853981633974483096156608458198757210493e-1L, 4.584009668887117914053530980121207914891e-2467L),
5161 TEST_c_c (catan, -1.0L, -0x1p-8192L, -7.853981633974483096156608458198757210493e-1L, -4.584009668887117914053530980121207914891e-2467L),
5162 TEST_c_c (catan, 0x1p-8192L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.839477425163815960027691385553420311121e3L),
5163 TEST_c_c (catan, -0x1p-8192L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.839477425163815960027691385553420311121e3L),
5164 TEST_c_c (catan, 0x1p-8192L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.839477425163815960027691385553420311121e3L),
5165 TEST_c_c (catan, -0x1p-8192L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.839477425163815960027691385553420311121e3L),
5166 TEST_c_c (catan, 1.0L, 0x1.3p-8221L, 7.853981633974483096156608458198757210493e-1L, 1.013933025636421986471594877335044443409e-2475L),
5167 TEST_c_c (catan, 1.0L, -0x1.3p-8221L, 7.853981633974483096156608458198757210493e-1L, -1.013933025636421986471594877335044443409e-2475L),
5168 TEST_c_c (catan, -1.0L, 0x1.3p-8221L, -7.853981633974483096156608458198757210493e-1L, 1.013933025636421986471594877335044443409e-2475L),
5169 TEST_c_c (catan, -1.0L, -0x1.3p-8221L, -7.853981633974483096156608458198757210493e-1L, -1.013933025636421986471594877335044443409e-2475L),
5170 TEST_c_c (catan, 0x1.3p-8221L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.849442134153471837403071201841536297726e3L),
5171 TEST_c_c (catan, -0x1.3p-8221L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.849442134153471837403071201841536297726e3L),
5172 TEST_c_c (catan, 0x1.3p-8221L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.849442134153471837403071201841536297726e3L),
5173 TEST_c_c (catan, -0x1.3p-8221L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.849442134153471837403071201841536297726e3L),
5174 TEST_c_c (catan, 1.0L, 0x1.3p-8246L, 7.853981633974483096156608458198757210493e-1L, 3.021755890954798419688924781486524472858e-2483L),
5175 TEST_c_c (catan, 1.0L, -0x1.3p-8246L, 7.853981633974483096156608458198757210493e-1L, -3.021755890954798419688924781486524472858e-2483L),
5176 TEST_c_c (catan, -1.0L, 0x1.3p-8246L, -7.853981633974483096156608458198757210493e-1L, 3.021755890954798419688924781486524472858e-2483L),
5177 TEST_c_c (catan, -1.0L, -0x1.3p-8246L, -7.853981633974483096156608458198757210493e-1L, -3.021755890954798419688924781486524472858e-2483L),
5178 TEST_c_c (catan, 0x1.3p-8246L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 2.858106473910471153770786603359763504827e3L),
5179 TEST_c_c (catan, -0x1.3p-8246L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 2.858106473910471153770786603359763504827e3L),
5180 TEST_c_c (catan, 0x1.3p-8246L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -2.858106473910471153770786603359763504827e3L),
5181 TEST_c_c (catan, -0x1.3p-8246L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -2.858106473910471153770786603359763504827e3L),
5182 TEST_c_c (catan, 1.0L, 0x1p-16380L, 7.853981633974483096156608458198757210493e-1L, 6.724206286224187012525355634643505205196e-4932L),
5183 TEST_c_c (catan, 1.0L, -0x1p-16380L, 7.853981633974483096156608458198757210493e-1L, -6.724206286224187012525355634643505205196e-4932L),
5184 TEST_c_c (catan, -1.0L, 0x1p-16380L, -7.853981633974483096156608458198757210493e-1L, 6.724206286224187012525355634643505205196e-4932L),
5185 TEST_c_c (catan, -1.0L, -0x1p-16380L, -7.853981633974483096156608458198757210493e-1L, -6.724206286224187012525355634643505205196e-4932L),
5186 TEST_c_c (catan, 0x1p-16380L, 1.0L, 7.853981633974483096156608458198757210493e-1L, 5.677221982376232056781839690803195180822e3L),
5187 TEST_c_c (catan, -0x1p-16380L, 1.0L, -7.853981633974483096156608458198757210493e-1L, 5.677221982376232056781839690803195180822e3L),
5188 TEST_c_c (catan, 0x1p-16380L, -1.0L, 7.853981633974483096156608458198757210493e-1L, -5.677221982376232056781839690803195180822e3L),
5189 TEST_c_c (catan, -0x1p-16380L, -1.0L, -7.853981633974483096156608458198757210493e-1L, -5.677221982376232056781839690803195180822e3L),
5190 TEST_c_c (catan, 0x1.0000000000000002p0L, 0x1p-16382L, 7.853981633974483096698709544441509427467e-1L, 1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5191 TEST_c_c (catan, 0x1.0000000000000002p0L, -0x1p-16382L, 7.853981633974483096698709544441509427467e-1L, -1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5192 TEST_c_c (catan, -0x1.0000000000000002p0L, 0x1p-16382L, -7.853981633974483096698709544441509427467e-1L, 1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5193 TEST_c_c (catan, -0x1.0000000000000002p0L, -0x1p-16382L, -7.853981633974483096698709544441509427467e-1L, -1.681051571556046752949078932066752571182e-4932L, UNDERFLOW_EXCEPTION),
5194 TEST_c_c (catan, 0x1p-16382L, 0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5195 TEST_c_c (catan, -0x1p-16382L, 0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, 2.218070977791824990137853294097378778927e1L),
5196 TEST_c_c (catan, 0x1p-16382L, -0x1.0000000000000002p0L, 1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5197 TEST_c_c (catan, -0x1p-16382L, -0x1.0000000000000002p0L, -1.570796326794896619231321691639751442099L, -2.218070977791824990137853294097378778927e1L),
5198 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, 0x1p-16382L, 7.853981633974483095885557915077381101984e-1L, 1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5199 TEST_c_c (catan, 0x0.ffffffffffffffffp0L, -0x1p-16382L, 7.853981633974483095885557915077381101984e-1L, -1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5200 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, 0x1p-16382L, -7.853981633974483095885557915077381101984e-1L, 1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5201 TEST_c_c (catan, -0x0.ffffffffffffffffp0L, -0x1p-16382L, -7.853981633974483095885557915077381101984e-1L, -1.681051571556046753222468896957938166365e-4932L, UNDERFLOW_EXCEPTION),
5202 TEST_c_c (catan, 0x1p-16382L, 0x0.ffffffffffffffffp0L, 3.100992811520163369065387859792822623745e-4913L, 2.252728336819822255604649142023466965703e1L),
5203 TEST_c_c (catan, -0x1p-16382L, 0x0.ffffffffffffffffp0L, -3.100992811520163369065387859792822623745e-4913L, 2.252728336819822255604649142023466965703e1L),
5204 TEST_c_c (catan, 0x1p-16382L, -0x0.ffffffffffffffffp0L, 3.100992811520163369065387859792822623745e-4913L, -2.252728336819822255604649142023466965703e1L),
5205 TEST_c_c (catan, -0x1p-16382L, -0x0.ffffffffffffffffp0L, -3.100992811520163369065387859792822623745e-4913L, -2.252728336819822255604649142023466965703e1L),
5206 # if LDBL_MANT_DIG >= 113
5207 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, 0x1p-16382L, 7.853981633974483096156608458198758173458e-1L, 1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5208 TEST_c_c (catan, 0x1.0000000000000000000000000001p0L, -0x1p-16382L, 7.853981633974483096156608458198758173458e-1L, -1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5209 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, 0x1p-16382L, -7.853981633974483096156608458198758173458e-1L, 1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5210 TEST_c_c (catan, -0x1.0000000000000000000000000001p0L, -0x1p-16382L, -7.853981633974483096156608458198758173458e-1L, -1.681051571556046753131338908660875977540e-4932L, UNDERFLOW_EXCEPTION),
5211 TEST_c_c (catan, 0x1p-16382L, 0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, 3.916281570163690998207361486238697614441e1L),
5212 TEST_c_c (catan, -0x1p-16382L, 0x1.0000000000000000000000000001p0L, -1.570796326794896619231321691639751442099L, 3.916281570163690998207361486238697614441e1L),
5213 TEST_c_c (catan, 0x1p-16382L, -0x1.0000000000000000000000000001p0L, 1.570796326794896619231321691639751442099L, -3.916281570163690998207361486238697614441e1L),
5214 TEST_c_c (catan, -0x1p-16382L, -0x1.0000000000000000000000000001p0L, -1.570796326794896619231321691639751442099L, -3.916281570163690998207361486238697614441e1L),
5215 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, 7.853981633974483096156608458198756729010e-1L, 1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5216 TEST_c_c (catan, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, 7.853981633974483096156608458198756729010e-1L, -1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5217 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, -7.853981633974483096156608458198756729010e-1L, 1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5218 TEST_c_c (catan, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, -7.853981633974483096156608458198756729010e-1L, -1.681051571556046753131338908660876463178e-4932L, UNDERFLOW_EXCEPTION),
5219 TEST_c_c (catan, 0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.745703758805099310527547423749501866998e-4898L, 3.950938929191688263678223092311606435623e1L),
5220 TEST_c_c (catan, -0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.745703758805099310527547423749501866998e-4898L, 3.950938929191688263678223092311606435623e1L),
5221 TEST_c_c (catan, 0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.745703758805099310527547423749501866998e-4898L, -3.950938929191688263678223092311606435623e1L),
5222 TEST_c_c (catan, -0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.745703758805099310527547423749501866998e-4898L, -3.950938929191688263678223092311606435623e1L),
5226 TEST_c_c (catan, 0.75L, 1.25L, 1.10714871779409050301706546017853704L, 0.549306144334054845697622618461262852L),
5227 TEST_c_c (catan, -2, -3, -1.4099210495965755225306193844604208L, -0.22907268296853876629588180294200276L),
5234 RUN_TEST_LOOP_c_c (catan, catan_test_data, );
5238 static const struct test_c_c_data catanh_test_data[] =
5240 TEST_c_c (catanh, 0, 0, 0.0, 0.0),
5241 TEST_c_c (catanh, minus_zero, 0, minus_zero, 0.0),
5242 TEST_c_c (catanh, 0, minus_zero, 0.0, minus_zero),
5243 TEST_c_c (catanh, minus_zero, minus_zero, minus_zero, minus_zero),
5245 TEST_c_c (catanh, 1.0L, plus_zero, plus_infty, plus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5246 TEST_c_c (catanh, 1.0L, minus_zero, plus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5247 TEST_c_c (catanh, -1.0L, plus_zero, minus_infty, plus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5248 TEST_c_c (catanh, -1.0L, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
5249 TEST_c_c (catanh, plus_zero, 1.0L, plus_zero, M_PI_4l),
5250 TEST_c_c (catanh, minus_zero, 1.0L, minus_zero, M_PI_4l),
5251 TEST_c_c (catanh, plus_zero, -1.0L, plus_zero, -M_PI_4l),
5252 TEST_c_c (catanh, minus_zero, -1.0L, minus_zero, -M_PI_4l),
5254 TEST_c_c (catanh, plus_infty, plus_infty, 0.0, M_PI_2l),
5255 TEST_c_c (catanh, plus_infty, minus_infty, 0.0, -M_PI_2l),
5256 TEST_c_c (catanh, minus_infty, plus_infty, minus_zero, M_PI_2l),
5257 TEST_c_c (catanh, minus_infty, minus_infty, minus_zero, -M_PI_2l),
5259 TEST_c_c (catanh, -10.0, plus_infty, minus_zero, M_PI_2l),
5260 TEST_c_c (catanh, -10.0, minus_infty, minus_zero, -M_PI_2l),
5261 TEST_c_c (catanh, minus_zero, plus_infty, minus_zero, M_PI_2l),
5262 TEST_c_c (catanh, minus_zero, minus_infty, minus_zero, -M_PI_2l),
5263 TEST_c_c (catanh, 0, plus_infty, 0.0, M_PI_2l),
5264 TEST_c_c (catanh, 0, minus_infty, 0.0, -M_PI_2l),
5265 TEST_c_c (catanh, 0.1L, plus_infty, 0.0, M_PI_2l),
5266 TEST_c_c (catanh, 0.1L, minus_infty, 0.0, -M_PI_2l),
5268 TEST_c_c (catanh, minus_infty, 0, minus_zero, M_PI_2l),
5269 TEST_c_c (catanh, minus_infty, minus_zero, minus_zero, -M_PI_2l),
5270 TEST_c_c (catanh, minus_infty, 100, minus_zero, M_PI_2l),
5271 TEST_c_c (catanh, minus_infty, -100, minus_zero, -M_PI_2l),
5273 TEST_c_c (catanh, plus_infty, 0, 0.0, M_PI_2l),
5274 TEST_c_c (catanh, plus_infty, minus_zero, 0.0, -M_PI_2l),
5275 TEST_c_c (catanh, plus_infty, 0.5, 0.0, M_PI_2l),
5276 TEST_c_c (catanh, plus_infty, -0.5, 0.0, -M_PI_2l),
5278 TEST_c_c (catanh, 0, qnan_value, 0.0, qnan_value),
5279 TEST_c_c (catanh, minus_zero, qnan_value, minus_zero, qnan_value),
5281 TEST_c_c (catanh, plus_infty, qnan_value, 0.0, qnan_value),
5282 TEST_c_c (catanh, minus_infty, qnan_value, minus_zero, qnan_value),
5284 TEST_c_c (catanh, qnan_value, 0, qnan_value, qnan_value),
5285 TEST_c_c (catanh, qnan_value, minus_zero, qnan_value, qnan_value),
5287 TEST_c_c (catanh, qnan_value, plus_infty, 0.0, M_PI_2l, IGNORE_ZERO_INF_SIGN),
5288 TEST_c_c (catanh, qnan_value, minus_infty, 0.0, -M_PI_2l, IGNORE_ZERO_INF_SIGN),
5290 TEST_c_c (catanh, 10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5291 TEST_c_c (catanh, -10.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5293 TEST_c_c (catanh, qnan_value, 0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5294 TEST_c_c (catanh, qnan_value, -0.75, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5296 TEST_c_c (catanh, qnan_value, qnan_value, qnan_value, qnan_value),
5298 TEST_c_c (catanh, 0x1p50L, 0.0L, 8.881784197001252323389053344728897997441e-16L, 1.570796326794896619231321691639751442099L),
5299 TEST_c_c (catanh, 0x1p50L, -0.0L, 8.881784197001252323389053344728897997441e-16L, -1.570796326794896619231321691639751442099L),
5300 TEST_c_c (catanh, -0x1p50L, 0.0L, -8.881784197001252323389053344728897997441e-16L, 1.570796326794896619231321691639751442099L),
5301 TEST_c_c (catanh, -0x1p50L, -0.0L, -8.881784197001252323389053344728897997441e-16L, -1.570796326794896619231321691639751442099L),
5302 TEST_c_c (catanh, 0.0L, 0x1p50L, 0.0L, 1.570796326794895731052901991514519103193L),
5303 TEST_c_c (catanh, -0.0L, 0x1p50L, -0.0L, 1.570796326794895731052901991514519103193L),
5304 TEST_c_c (catanh, 0.0L, -0x1p50L, 0.0L, -1.570796326794895731052901991514519103193L),
5305 TEST_c_c (catanh, -0.0L, -0x1p50L, -0.0L, -1.570796326794895731052901991514519103193L),
5307 TEST_c_c (catanh, 0x1p500L, 0.0L, 3.054936363499604682051979393213617699789e-151L, 1.570796326794896619231321691639751442099L),
5308 TEST_c_c (catanh, 0x1p500L, -0.0L, 3.054936363499604682051979393213617699789e-151L, -1.570796326794896619231321691639751442099L),
5309 TEST_c_c (catanh, -0x1p500L, 0.0L, -3.054936363499604682051979393213617699789e-151L, 1.570796326794896619231321691639751442099L),
5310 TEST_c_c (catanh, -0x1p500L, -0.0L, -3.054936363499604682051979393213617699789e-151L, -1.570796326794896619231321691639751442099L),
5311 TEST_c_c (catanh, 0.0L, 0x1p500L, 0.0L, 1.570796326794896619231321691639751442099L),
5312 TEST_c_c (catanh, -0.0L, 0x1p500L, -0.0L, 1.570796326794896619231321691639751442099L),
5313 TEST_c_c (catanh, 0.0L, -0x1p500L, 0.0L, -1.570796326794896619231321691639751442099L),
5314 TEST_c_c (catanh, -0.0L, -0x1p500L, -0.0L, -1.570796326794896619231321691639751442099L),
5316 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5317 TEST_c_c (catanh, 0x1p5000L, 0.0L, 7.079811261048172892385615158694057552948e-1506L, 1.570796326794896619231321691639751442099L),
5318 TEST_c_c (catanh, 0x1p5000L, -0.0L, 7.079811261048172892385615158694057552948e-1506L, -1.570796326794896619231321691639751442099L),
5319 TEST_c_c (catanh, -0x1p5000L, 0.0L, -7.079811261048172892385615158694057552948e-1506L, 1.570796326794896619231321691639751442099L),
5320 TEST_c_c (catanh, -0x1p5000L, -0.0L, -7.079811261048172892385615158694057552948e-1506L, -1.570796326794896619231321691639751442099L),
5321 TEST_c_c (catanh, 0.0L, 0x1p5000L, 0.0L, 1.570796326794896619231321691639751442099L),
5322 TEST_c_c (catanh, -0.0L, 0x1p5000L, -0.0L, 1.570796326794896619231321691639751442099L),
5323 TEST_c_c (catanh, 0.0L, -0x1p5000L, 0.0L, -1.570796326794896619231321691639751442099L),
5324 TEST_c_c (catanh, -0.0L, -0x1p5000L, -0.0L, -1.570796326794896619231321691639751442099L),
5326 TEST_c_c (catanh, 0x1p63L, 0.5L, 1.084202172485504434007452800869941711427e-19L, 1.570796326794896619231321691639751442093L),
5327 TEST_c_c (catanh, 0x1p63L, -0.5L, 1.084202172485504434007452800869941711427e-19L, -1.570796326794896619231321691639751442093L),
5328 TEST_c_c (catanh, -0x1p63L, 0.5L, -1.084202172485504434007452800869941711427e-19L, 1.570796326794896619231321691639751442093L),
5329 TEST_c_c (catanh, -0x1p63L, -0.5L, -1.084202172485504434007452800869941711427e-19L, -1.570796326794896619231321691639751442093L),
5330 TEST_c_c (catanh, 0.5L, 0x1p63L, 5.877471754111437539843682686111228389007e-39L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5331 TEST_c_c (catanh, -0.5L, 0x1p63L, -5.877471754111437539843682686111228389007e-39L, 1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5332 TEST_c_c (catanh, 0.5L, -0x1p63L, 5.877471754111437539843682686111228389007e-39L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5333 TEST_c_c (catanh, -0.5L, -0x1p63L, -5.877471754111437539843682686111228389007e-39L, -1.570796326794896619122901474391200998698L, UNDERFLOW_EXCEPTION_FLOAT),
5335 TEST_c_c (catanh, 0x1p511L, 0.5L, 1.491668146240041348658193063092586767475e-154L, 1.570796326794896619231321691639751442099L),
5336 TEST_c_c (catanh, 0x1p511L, -0.5L, 1.491668146240041348658193063092586767475e-154L, -1.570796326794896619231321691639751442099L),
5337 TEST_c_c (catanh, -0x1p511L, 0.5L, -1.491668146240041348658193063092586767475e-154L, 1.570796326794896619231321691639751442099L),
5338 TEST_c_c (catanh, -0x1p511L, -0.5L, -1.491668146240041348658193063092586767475e-154L, -1.570796326794896619231321691639751442099L),
5339 TEST_c_c (catanh, 0.5L, 0x1p511L, 1.112536929253600691545116358666202032110e-308L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5340 TEST_c_c (catanh, -0.5L, 0x1p511L, -1.112536929253600691545116358666202032110e-308L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5341 TEST_c_c (catanh, 0.5L, -0x1p511L, 1.112536929253600691545116358666202032110e-308L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5342 TEST_c_c (catanh, -0.5L, -0x1p511L, -1.112536929253600691545116358666202032110e-308L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5344 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5345 TEST_c_c (catanh, 0x1p8191L, 0.5L, 1.833603867554847165621412392048483165956e-2466L, 1.570796326794896619231321691639751442099L),
5346 TEST_c_c (catanh, 0x1p8191L, -0.5L, 1.833603867554847165621412392048483165956e-2466L, -1.570796326794896619231321691639751442099L),
5347 TEST_c_c (catanh, -0x1p8191L, 0.5L, -1.833603867554847165621412392048483165956e-2466L, 1.570796326794896619231321691639751442099L),
5348 TEST_c_c (catanh, -0x1p8191L, -0.5L, -1.833603867554847165621412392048483165956e-2466L, -1.570796326794896619231321691639751442099L),
5349 TEST_c_c (catanh, 0.5L, 0x1p8191L, 1.681051571556046753131338908660876301299e-4932L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5350 TEST_c_c (catanh, -0.5L, 0x1p8191L, -1.681051571556046753131338908660876301299e-4932L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5351 TEST_c_c (catanh, 0.5L, -0x1p8191L, 1.681051571556046753131338908660876301299e-4932L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5352 TEST_c_c (catanh, -0.5L, -0x1p8191L, -1.681051571556046753131338908660876301299e-4932L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5354 TEST_c_c (catanh, 0x1p100L, 0.0L, 7.888609052210118054117285652827862296732e-31L, 1.570796326794896619231321691639751442099L),
5355 TEST_c_c (catanh, 0x1p100L, -0.0L, 7.888609052210118054117285652827862296732e-31L, -1.570796326794896619231321691639751442099L),
5356 TEST_c_c (catanh, -0x1p100L, 0.0L, -7.888609052210118054117285652827862296732e-31L, 1.570796326794896619231321691639751442099L),
5357 TEST_c_c (catanh, -0x1p100L, -0.0L, -7.888609052210118054117285652827862296732e-31L, -1.570796326794896619231321691639751442099L),
5358 TEST_c_c (catanh, 0.0L, 0x1p100L, 0.0L, 1.570796326794896619231321691638962581193L),
5359 TEST_c_c (catanh, -0.0L, 0x1p100L, -0.0L, 1.570796326794896619231321691638962581193L),
5360 TEST_c_c (catanh, 0.0L, -0x1p100L, 0.0L, -1.570796326794896619231321691638962581193L),
5361 TEST_c_c (catanh, -0.0L, -0x1p100L, -0.0L, -1.570796326794896619231321691638962581193L),
5362 TEST_c_c (catanh, 0x1.fp127L, 0.0L, 3.033533808573645181854803967025150136306e-39L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5363 TEST_c_c (catanh, 0x1.fp127L, -0.0L, 3.033533808573645181854803967025150136306e-39L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5364 TEST_c_c (catanh, -0x1.fp127L, 0.0L, -3.033533808573645181854803967025150136306e-39L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5365 TEST_c_c (catanh, -0x1.fp127L, -0.0L, -3.033533808573645181854803967025150136306e-39L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_FLOAT),
5366 TEST_c_c (catanh, 0.0L, 0x1.fp127L, 0.0L, 1.570796326794896619231321691639751442096L),
5367 TEST_c_c (catanh, -0.0L, 0x1.fp127L, -0.0L, 1.570796326794896619231321691639751442096L),
5368 TEST_c_c (catanh, 0.0L, -0x1.fp127L, 0.0L, -1.570796326794896619231321691639751442096L),
5369 TEST_c_c (catanh, -0.0L, -0x1.fp127L, -0.0L, -1.570796326794896619231321691639751442096L),
5370 TEST_c_c (catanh, 0x1.fp127L, 0x1.fp127L, 1.516766904286822590927401983512575068153e-39L, 1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5371 TEST_c_c (catanh, 0x1.fp127L, -0x1.fp127L, 1.516766904286822590927401983512575068153e-39L, -1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5372 TEST_c_c (catanh, -0x1.fp127L, 0x1.fp127L, -1.516766904286822590927401983512575068153e-39L, 1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5373 TEST_c_c (catanh, -0x1.fp127L, -0x1.fp127L, -1.516766904286822590927401983512575068153e-39L, -1.570796326794896619231321691639751442097L, UNDERFLOW_EXCEPTION_FLOAT),
5375 TEST_c_c (catanh, 0x1p900L, 0.0L, 1.183052186166774710972751597518026531652e-271L, 1.570796326794896619231321691639751442099L),
5376 TEST_c_c (catanh, 0x1p900L, -0.0L, 1.183052186166774710972751597518026531652e-271L, -1.570796326794896619231321691639751442099L),
5377 TEST_c_c (catanh, -0x1p900L, 0.0L, -1.183052186166774710972751597518026531652e-271L, 1.570796326794896619231321691639751442099L),
5378 TEST_c_c (catanh, -0x1p900L, -0.0L, -1.183052186166774710972751597518026531652e-271L, -1.570796326794896619231321691639751442099L),
5379 TEST_c_c (catanh, 0.0L, 0x1p900L, 0.0L, 1.570796326794896619231321691639751442099L),
5380 TEST_c_c (catanh, -0.0L, 0x1p900L, -0.0L, 1.570796326794896619231321691639751442099L),
5381 TEST_c_c (catanh, 0.0L, -0x1p900L, 0.0L, -1.570796326794896619231321691639751442099L),
5382 TEST_c_c (catanh, -0.0L, -0x1p900L, -0.0L, -1.570796326794896619231321691639751442099L),
5383 TEST_c_c (catanh, 0x1.fp1023L, 0.0L, 5.742126086470197117652213464083623391533e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5384 TEST_c_c (catanh, 0x1.fp1023L, -0.0L, 5.742126086470197117652213464083623391533e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5385 TEST_c_c (catanh, -0x1.fp1023L, 0.0L, -5.742126086470197117652213464083623391533e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5386 TEST_c_c (catanh, -0x1.fp1023L, -0.0L, -5.742126086470197117652213464083623391533e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5387 TEST_c_c (catanh, 0.0L, 0x1.fp1023L, 0.0L, 1.570796326794896619231321691639751442099L),
5388 TEST_c_c (catanh, -0.0L, 0x1.fp1023L, -0.0L, 1.570796326794896619231321691639751442099L),
5389 TEST_c_c (catanh, 0.0L, -0x1.fp1023L, 0.0L, -1.570796326794896619231321691639751442099L),
5390 TEST_c_c (catanh, -0.0L, -0x1.fp1023L, -0.0L, -1.570796326794896619231321691639751442099L),
5391 TEST_c_c (catanh, 0x1.fp1023L, 0x1.fp1023L, 2.871063043235098558826106732041811695767e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5392 TEST_c_c (catanh, 0x1.fp1023L, -0x1.fp1023L, 2.871063043235098558826106732041811695767e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5393 TEST_c_c (catanh, -0x1.fp1023L, 0x1.fp1023L, -2.871063043235098558826106732041811695767e-309L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5394 TEST_c_c (catanh, -0x1.fp1023L, -0x1.fp1023L, -2.871063043235098558826106732041811695767e-309L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION_DOUBLE),
5396 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5397 TEST_c_c (catanh, 0x1p10000L, 0.0L, 5.012372749206452009297555933742977749322e-3011L, 1.570796326794896619231321691639751442099L),
5398 TEST_c_c (catanh, 0x1p10000L, -0.0L, 5.012372749206452009297555933742977749322e-3011L, -1.570796326794896619231321691639751442099L),
5399 TEST_c_c (catanh, -0x1p10000L, 0.0L, -5.012372749206452009297555933742977749322e-3011L, 1.570796326794896619231321691639751442099L),
5400 TEST_c_c (catanh, -0x1p10000L, -0.0L, -5.012372749206452009297555933742977749322e-3011L, -1.570796326794896619231321691639751442099L),
5401 TEST_c_c (catanh, 0.0L, 0x1p10000L, 0.0L, 1.570796326794896619231321691639751442099L),
5402 TEST_c_c (catanh, -0.0L, 0x1p10000L, -0.0L, 1.570796326794896619231321691639751442099L),
5403 TEST_c_c (catanh, 0.0L, -0x1p10000L, 0.0L, -1.570796326794896619231321691639751442099L),
5404 TEST_c_c (catanh, -0.0L, -0x1p10000L, -0.0L, -1.570796326794896619231321691639751442099L),
5405 TEST_c_c (catanh, 0x1.fp16383L, 0.0L, 8.676395208031209048419813722120651877672e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5406 TEST_c_c (catanh, 0x1.fp16383L, -0.0L, 8.676395208031209048419813722120651877672e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5407 TEST_c_c (catanh, -0x1.fp16383L, 0.0L, -8.676395208031209048419813722120651877672e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5408 TEST_c_c (catanh, -0x1.fp16383L, -0.0L, -8.676395208031209048419813722120651877672e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5409 TEST_c_c (catanh, 0.0L, 0x1.fp16383L, 0.0L, 1.570796326794896619231321691639751442099L),
5410 TEST_c_c (catanh, -0.0L, 0x1.fp16383L, -0.0L, 1.570796326794896619231321691639751442099L),
5411 TEST_c_c (catanh, 0.0L, -0x1.fp16383L, 0.0L, -1.570796326794896619231321691639751442099L),
5412 TEST_c_c (catanh, -0.0L, -0x1.fp16383L, -0.0L, -1.570796326794896619231321691639751442099L),
5413 TEST_c_c (catanh, 0x1.fp16383L, 0x1.fp16383L, 4.338197604015604524209906861060325938836e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5414 TEST_c_c (catanh, 0x1.fp16383L, -0x1.fp16383L, 4.338197604015604524209906861060325938836e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5415 TEST_c_c (catanh, -0x1.fp16383L, 0x1.fp16383L, -4.338197604015604524209906861060325938836e-4933L, 1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5416 TEST_c_c (catanh, -0x1.fp16383L, -0x1.fp16383L, -4.338197604015604524209906861060325938836e-4933L, -1.570796326794896619231321691639751442099L, UNDERFLOW_EXCEPTION),
5418 TEST_c_c (catanh, 0x1p-13L, 1.0L, 6.103515609841754902688560615027452023669e-5L, 7.853981671227386080775748393881580082970e-1L),
5419 TEST_c_c (catanh, 0x1p-13L, -1.0L, 6.103515609841754902688560615027452023669e-5L, -7.853981671227386080775748393881580082970e-1L),
5420 TEST_c_c (catanh, -0x1p-13L, 1.0L, -6.103515609841754902688560615027452023669e-5L, 7.853981671227386080775748393881580082970e-1L),
5421 TEST_c_c (catanh, -0x1p-13L, -1.0L, -6.103515609841754902688560615027452023669e-5L, -7.853981671227386080775748393881580082970e-1L),
5422 TEST_c_c (catanh, 1.0L, 0x1p-13L, 4.852030264850939738801379894163661227127L, 7.854286809755354140031716771044626356262e-1L),
5423 TEST_c_c (catanh, -1.0L, 0x1p-13L, -4.852030264850939738801379894163661227127L, 7.854286809755354140031716771044626356262e-1L),
5424 TEST_c_c (catanh, 1.0L, -0x1p-13L, 4.852030264850939738801379894163661227127L, -7.854286809755354140031716771044626356262e-1L),
5425 TEST_c_c (catanh, -1.0L, -0x1p-13L, -4.852030264850939738801379894163661227127L, -7.854286809755354140031716771044626356262e-1L),
5426 TEST_c_c (catanh, 0x1p-27L, 1.0L, 3.725290298461914028034141143623846306386e-9L, 7.853981633974483234934486536343324763447e-1L),
5427 TEST_c_c (catanh, 0x1p-27L, -1.0L, 3.725290298461914028034141143623846306386e-9L, -7.853981633974483234934486536343324763447e-1L),
5428 TEST_c_c (catanh, -0x1p-27L, 1.0L, -3.725290298461914028034141143623846306386e-9L, 7.853981633974483234934486536343324763447e-1L),
5429 TEST_c_c (catanh, -0x1p-27L, -1.0L, -3.725290298461914028034141143623846306386e-9L, -7.853981633974483234934486536343324763447e-1L),
5430 TEST_c_c (catanh, 1.0L, 0x1p-27L, 9.704060527839234335310696652368086117807L, 7.853981652600934588466178684534110069553e-1L),
5431 TEST_c_c (catanh, -1.0L, 0x1p-27L, -9.704060527839234335310696652368086117807L, 7.853981652600934588466178684534110069553e-1L),
5432 TEST_c_c (catanh, 1.0L, -0x1p-27L, 9.704060527839234335310696652368086117807L, -7.853981652600934588466178684534110069553e-1L),
5433 TEST_c_c (catanh, -1.0L, -0x1p-27L, -9.704060527839234335310696652368086117807L, -7.853981652600934588466178684534110069553e-1L),
5434 TEST_c_c (catanh, 0x1p-33L, 1.0L, 5.820766091346740722643102318246316469910e-11L, 7.853981633974483096190489776088929224056e-1L),
5435 TEST_c_c (catanh, 0x1p-33L, -1.0L, 5.820766091346740722643102318246316469910e-11L, -7.853981633974483096190489776088929224056e-1L),
5436 TEST_c_c (catanh, -0x1p-33L, 1.0L, -5.820766091346740722643102318246316469910e-11L, 7.853981633974483096190489776088929224056e-1L),
5437 TEST_c_c (catanh, -0x1p-33L, -1.0L, -5.820766091346740722643102318246316469910e-11L, -7.853981633974483096190489776088929224056e-1L),
5438 TEST_c_c (catanh, 1.0L, 0x1p-33L, 1.178350206951907026009379309773625595762e1L, 7.853981634265521400723945494331241018449e-1L),
5439 TEST_c_c (catanh, -1.0L, 0x1p-33L, -1.178350206951907026009379309773625595762e1L, 7.853981634265521400723945494331241018449e-1L),
5440 TEST_c_c (catanh, 1.0L, -0x1p-33L, 1.178350206951907026009379309773625595762e1L, -7.853981634265521400723945494331241018449e-1L),
5441 TEST_c_c (catanh, -1.0L, -0x1p-33L, -1.178350206951907026009379309773625595762e1L, -7.853981634265521400723945494331241018449e-1L),
5442 TEST_c_c (catanh, 0x1p-54L, 1.0L, 2.775557561562891351059079170227049355775e-17L, 7.853981633974483096156608458198764914213e-1L),
5443 TEST_c_c (catanh, 0x1p-54L, -1.0L, 2.775557561562891351059079170227049355775e-17L, -7.853981633974483096156608458198764914213e-1L),
5444 TEST_c_c (catanh, -0x1p-54L, 1.0L, -2.775557561562891351059079170227049355775e-17L, 7.853981633974483096156608458198764914213e-1L),
5445 TEST_c_c (catanh, -0x1p-54L, -1.0L, -2.775557561562891351059079170227049355775e-17L, -7.853981633974483096156608458198764914213e-1L),
5446 TEST_c_c (catanh, 1.0L, 0x1p-54L, 1.906154746539849600897388334009985581467e1L, 7.853981633974483234934486536343324763447e-1L),
5447 TEST_c_c (catanh, -1.0L, 0x1p-54L, -1.906154746539849600897388334009985581467e1L, 7.853981633974483234934486536343324763447e-1L),
5448 TEST_c_c (catanh, 1.0L, -0x1p-54L, 1.906154746539849600897388334009985581467e1L, -7.853981633974483234934486536343324763447e-1L),
5449 TEST_c_c (catanh, -1.0L, -0x1p-54L, -1.906154746539849600897388334009985581467e1L, -7.853981633974483234934486536343324763447e-1L),
5450 TEST_c_c (catanh, 0x1p-57L, 1.0L, 3.469446951953614188823848962783813448721e-18L, 7.853981633974483096156608458198757330864e-1L),
5451 TEST_c_c (catanh, 0x1p-57L, -1.0L, 3.469446951953614188823848962783813448721e-18L, -7.853981633974483096156608458198757330864e-1L),
5452 TEST_c_c (catanh, -0x1p-57L, 1.0L, -3.469446951953614188823848962783813448721e-18L, 7.853981633974483096156608458198757330864e-1L),
5453 TEST_c_c (catanh, -0x1p-57L, -1.0L, -3.469446951953614188823848962783813448721e-18L, -7.853981633974483096156608458198757330864e-1L),
5454 TEST_c_c (catanh, 1.0L, 0x1p-57L, 2.010126823623841397309973152228712047720e1L, 7.853981633974483113503843217966828154612e-1L),
5455 TEST_c_c (catanh, -1.0L, 0x1p-57L, -2.010126823623841397309973152228712047720e1L, 7.853981633974483113503843217966828154612e-1L),
5456 TEST_c_c (catanh, 1.0L, -0x1p-57L, 2.010126823623841397309973152228712047720e1L, -7.853981633974483113503843217966828154612e-1L),
5457 TEST_c_c (catanh, -1.0L, -0x1p-57L, -2.010126823623841397309973152228712047720e1L, -7.853981633974483113503843217966828154612e-1L),
5458 TEST_c_c (catanh, 0x1p-13L, 0x1.000002p0L, 6.103514882246036852433556327261700380577e-5L, 7.853982267273793866654490522673596014524e-1L),
5459 TEST_c_c (catanh, 0x1p-13L, -0x1.000002p0L, 6.103514882246036852433556327261700380577e-5L, -7.853982267273793866654490522673596014524e-1L),
5460 TEST_c_c (catanh, -0x1p-13L, 0x1.000002p0L, -6.103514882246036852433556327261700380577e-5L, 7.853982267273793866654490522673596014524e-1L),
5461 TEST_c_c (catanh, -0x1p-13L, -0x1.000002p0L, -6.103514882246036852433556327261700380577e-5L, -7.853982267273793866654490522673596014524e-1L),
5462 TEST_c_c (catanh, 0x1.000002p0L, 0x1p-13L, 4.852030056234795712498957387213592193975L, 7.859169620684960844300240092596908675974e-1L),
5463 TEST_c_c (catanh, -0x1.000002p0L, 0x1p-13L, -4.852030056234795712498957387213592193975L, 7.859169620684960844300240092596908675974e-1L),
5464 TEST_c_c (catanh, 0x1.000002p0L, -0x1p-13L, 4.852030056234795712498957387213592193975L, -7.859169620684960844300240092596908675974e-1L),
5465 TEST_c_c (catanh, -0x1.000002p0L, -0x1p-13L, -4.852030056234795712498957387213592193975L, -7.859169620684960844300240092596908675974e-1L),
5466 TEST_c_c (catanh, 0x1p-13L, 0x0.ffffffp0L, 6.103515973639646453881721999956617260502e-5L, 7.853981373204155542484315721351697277336e-1L),
5467 TEST_c_c (catanh, 0x1p-13L, -0x0.ffffffp0L, 6.103515973639646453881721999956617260502e-5L, -7.853981373204155542484315721351697277336e-1L),
5468 TEST_c_c (catanh, -0x1p-13L, 0x0.ffffffp0L, -6.103515973639646453881721999956617260502e-5L, 7.853981373204155542484315721351697277336e-1L),
5469 TEST_c_c (catanh, -0x1p-13L, -0x0.ffffffp0L, -6.103515973639646453881721999956617260502e-5L, -7.853981373204155542484315721351697277336e-1L),
5470 TEST_c_c (catanh, 0x0.ffffffp0L, 0x1p-13L, 4.852030190345140708455871037447717761868L, 7.851845403708474595909269086711426246675e-1L),
5471 TEST_c_c (catanh, -0x0.ffffffp0L, 0x1p-13L, -4.852030190345140708455871037447717761868L, 7.851845403708474595909269086711426246675e-1L),
5472 TEST_c_c (catanh, 0x0.ffffffp0L, -0x1p-13L, 4.852030190345140708455871037447717761868L, -7.851845403708474595909269086711426246675e-1L),
5473 TEST_c_c (catanh, -0x0.ffffffp0L, -0x1p-13L, -4.852030190345140708455871037447717761868L, -7.851845403708474595909269086711426246675e-1L),
5475 TEST_c_c (catanh, 0x1p-27L, 0x1.0000000000001p0L, 3.725290298461913200853528590596263270474e-9L, 7.853981633974484345157511161499711112683e-1L),
5476 TEST_c_c (catanh, 0x1p-27L, -0x1.0000000000001p0L, 3.725290298461913200853528590596263270474e-9L, -7.853981633974484345157511161499711112683e-1L),
5477 TEST_c_c (catanh, -0x1p-27L, 0x1.0000000000001p0L, -3.725290298461913200853528590596263270474e-9L, 7.853981633974484345157511161499711112683e-1L),
5478 TEST_c_c (catanh, -0x1p-27L, -0x1.0000000000001p0L, -3.725290298461913200853528590596263270474e-9L, -7.853981633974484345157511161499711112683e-1L),
5479 TEST_c_c (catanh, 0x1.0000000000001p0L, 0x1p-27L, 9.704060527839234168777242958594699810015L, 7.853981801612546526942695000283242525531e-1L),
5480 TEST_c_c (catanh, -0x1.0000000000001p0L, 0x1p-27L, -9.704060527839234168777242958594699810015L, 7.853981801612546526942695000283242525531e-1L),
5481 TEST_c_c (catanh, 0x1.0000000000001p0L, -0x1p-27L, 9.704060527839234168777242958594699810015L, -7.853981801612546526942695000283242525531e-1L),
5482 TEST_c_c (catanh, -0x1.0000000000001p0L, -0x1p-27L, -9.704060527839234168777242958594699810015L, -7.853981801612546526942695000283242525531e-1L),
5483 TEST_c_c (catanh, 0x1p-27L, 0x0.fffffffffffff8p0L, 3.725290298461914441624447420137706700965e-9L, 7.853981633974482679822974223765039144191e-1L),
5484 TEST_c_c (catanh, 0x1p-27L, -0x0.fffffffffffff8p0L, 3.725290298461914441624447420137706700965e-9L, -7.853981633974482679822974223765039144191e-1L),
5485 TEST_c_c (catanh, -0x1p-27L, 0x0.fffffffffffff8p0L, -3.725290298461914441624447420137706700965e-9L, 7.853981633974482679822974223765039144191e-1L),
5486 TEST_c_c (catanh, -0x1p-27L, -0x0.fffffffffffff8p0L, -3.725290298461914441624447420137706700965e-9L, -7.853981633974482679822974223765039144191e-1L),
5487 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, 0x1p-27L, 9.704060527839234252043969805481351363824L, 7.853981578095128619227903983047292781021e-1L),
5488 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, 0x1p-27L, -9.704060527839234252043969805481351363824L, 7.853981578095128619227903983047292781021e-1L),
5489 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, -0x1p-27L, 9.704060527839234252043969805481351363824L, -7.853981578095128619227903983047292781021e-1L),
5490 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, -0x1p-27L, -9.704060527839234252043969805481351363824L, -7.853981578095128619227903983047292781021e-1L),
5492 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5493 TEST_c_c (catanh, 0x1p-33L, 0x1.0000000000000002p0L, 5.820766091346740722012013594069507025615e-11L, 7.853981633974483096732590862331681441026e-1L),
5494 TEST_c_c (catanh, 0x1p-33L, -0x1.0000000000000002p0L, 5.820766091346740722012013594069507025615e-11L, -7.853981633974483096732590862331681441026e-1L),
5495 TEST_c_c (catanh, -0x1p-33L, 0x1.0000000000000002p0L, -5.820766091346740722012013594069507025615e-11L, 7.853981633974483096732590862331681441026e-1L),
5496 TEST_c_c (catanh, -0x1p-33L, -0x1.0000000000000002p0L, -5.820766091346740722012013594069507025615e-11L, -7.853981633974483096732590862331681441026e-1L),
5497 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-33L, 1.178350206951907025990405771755129268176e1L, 7.853981638922134273801338071094141188767e-1L),
5498 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-33L, -1.178350206951907025990405771755129268176e1L, 7.853981638922134273801338071094141188767e-1L),
5499 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-33L, 1.178350206951907025990405771755129268176e1L, -7.853981638922134273801338071094141188767e-1L),
5500 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-33L, -1.178350206951907025990405771755129268176e1L, -7.853981638922134273801338071094141188767e-1L),
5501 TEST_c_c (catanh, 0x1p-33L, 0x0.ffffffffffffffffp0L, 5.820766091346740722958646680334721192083e-11L, 7.853981633974483095919439232967553115548e-1L),
5502 TEST_c_c (catanh, 0x1p-33L, -0x0.ffffffffffffffffp0L, 5.820766091346740722958646680334721192083e-11L, -7.853981633974483095919439232967553115548e-1L),
5503 TEST_c_c (catanh, -0x1p-33L, 0x0.ffffffffffffffffp0L, -5.820766091346740722958646680334721192083e-11L, 7.853981633974483095919439232967553115548e-1L),
5504 TEST_c_c (catanh, -0x1p-33L, -0x0.ffffffffffffffffp0L, -5.820766091346740722958646680334721192083e-11L, -7.853981633974483095919439232967553115548e-1L),
5505 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-33L, 1.178350206951907026002603046195591193050e1L, 7.853981631937214964185249205444919953948e-1L),
5506 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-33L, -1.178350206951907026002603046195591193050e1L, 7.853981631937214964185249205444919953948e-1L),
5507 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-33L, 1.178350206951907026002603046195591193050e1L, -7.853981631937214964185249205444919953948e-1L),
5508 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-33L, -1.178350206951907026002603046195591193050e1L, -7.853981631937214964185249205444919953948e-1L),
5510 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5511 TEST_c_c (catanh, 0x1p-54L, 0x1.000000000000000000000000008p0L, 2.775557561562891351059079170226980932999e-17L, 7.853981633974483096156608458198888173729e-1L),
5512 TEST_c_c (catanh, 0x1p-54L, -0x1.000000000000000000000000008p0L, 2.775557561562891351059079170226980932999e-17L, -7.853981633974483096156608458198888173729e-1L),
5513 TEST_c_c (catanh, -0x1p-54L, 0x1.000000000000000000000000008p0L, -2.775557561562891351059079170226980932999e-17L, 7.853981633974483096156608458198888173729e-1L),
5514 TEST_c_c (catanh, -0x1p-54L, -0x1.000000000000000000000000008p0L, -2.775557561562891351059079170226980932999e-17L, -7.853981633974483096156608458198888173729e-1L),
5515 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, 0x1p-54L, 1.906154746539849600897388334009981267384e1L, 7.853981633974485455380535786656405610710e-1L),
5516 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, 0x1p-54L, -1.906154746539849600897388334009981267384e1L, 7.853981633974485455380535786656405610710e-1L),
5517 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, -0x1p-54L, 1.906154746539849600897388334009981267384e1L, -7.853981633974485455380535786656405610710e-1L),
5518 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, -0x1p-54L, -1.906154746539849600897388334009981267384e1L, -7.853981633974485455380535786656405610710e-1L),
5519 TEST_c_c (catanh, 0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, 2.775557561562891351059079170227083567164e-17L, 7.853981633974483096156608458198703284454e-1L),
5520 TEST_c_c (catanh, 0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, 2.775557561562891351059079170227083567164e-17L, -7.853981633974483096156608458198703284454e-1L),
5521 TEST_c_c (catanh, -0x1p-54L, 0x0.ffffffffffffffffffffffffffcp0L, -2.775557561562891351059079170227083567164e-17L, 7.853981633974483096156608458198703284454e-1L),
5522 TEST_c_c (catanh, -0x1p-54L, -0x0.ffffffffffffffffffffffffffcp0L, -2.775557561562891351059079170227083567164e-17L, -7.853981633974483096156608458198703284454e-1L),
5523 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, 1.906154746539849600897388334009984040723e1L, 7.853981633974482124711461911186784339815e-1L),
5524 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-54L, -1.906154746539849600897388334009984040723e1L, 7.853981633974482124711461911186784339815e-1L),
5525 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, 1.906154746539849600897388334009984040723e1L, -7.853981633974482124711461911186784339815e-1L),
5526 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-54L, -1.906154746539849600897388334009984040723e1L, -7.853981633974482124711461911186784339815e-1L),
5528 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113
5529 TEST_c_c (catanh, 0x1p-57L, 0x1.0000000000000000000000000001p0L, 3.469446951953614188823848962783812780530e-18L, 7.853981633974483096156608458198758293829e-1L),
5530 TEST_c_c (catanh, 0x1p-57L, -0x1.0000000000000000000000000001p0L, 3.469446951953614188823848962783812780530e-18L, -7.853981633974483096156608458198758293829e-1L),
5531 TEST_c_c (catanh, -0x1p-57L, 0x1.0000000000000000000000000001p0L, -3.469446951953614188823848962783812780530e-18L, 7.853981633974483096156608458198758293829e-1L),
5532 TEST_c_c (catanh, -0x1p-57L, -0x1.0000000000000000000000000001p0L, -3.469446951953614188823848962783812780530e-18L, -7.853981633974483096156608458198758293829e-1L),
5533 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, 0x1p-57L, 2.010126823623841397309973152228712033275e1L, 7.853981633974483252281721296111395707566e-1L),
5534 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, 0x1p-57L, -2.010126823623841397309973152228712033275e1L, 7.853981633974483252281721296111395707566e-1L),
5535 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, -0x1p-57L, 2.010126823623841397309973152228712033275e1L, -7.853981633974483252281721296111395707566e-1L),
5536 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, -0x1p-57L, -2.010126823623841397309973152228712033275e1L, -7.853981633974483252281721296111395707566e-1L),
5537 TEST_c_c (catanh, 0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, 3.469446951953614188823848962783813782817e-18L, 7.853981633974483096156608458198756849381e-1L),
5538 TEST_c_c (catanh, 0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, 3.469446951953614188823848962783813782817e-18L, -7.853981633974483096156608458198756849381e-1L),
5539 TEST_c_c (catanh, -0x1p-57L, 0x0.ffffffffffffffffffffffffffff8p0L, -3.469446951953614188823848962783813782817e-18L, 7.853981633974483096156608458198756849381e-1L),
5540 TEST_c_c (catanh, -0x1p-57L, -0x0.ffffffffffffffffffffffffffff8p0L, -3.469446951953614188823848962783813782817e-18L, -7.853981633974483096156608458198756849381e-1L),
5541 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, 2.010126823623841397309973152228712040498e1L, 7.853981633974483044114904178894544378135e-1L),
5542 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-57L, -2.010126823623841397309973152228712040498e1L, 7.853981633974483044114904178894544378135e-1L),
5543 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, 2.010126823623841397309973152228712040498e1L, -7.853981633974483044114904178894544378135e-1L),
5544 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-57L, -2.010126823623841397309973152228712040498e1L, -7.853981633974483044114904178894544378135e-1L),
5546 TEST_c_c (catanh, 1.0L, 0x1p-64L, 2.252728336819822255606004394739073846245e1L, 7.853981633974483096292133729759445264744e-1L),
5547 TEST_c_c (catanh, 1.0L, -0x1p-64L, 2.252728336819822255606004394739073846245e1L, -7.853981633974483096292133729759445264744e-1L),
5548 TEST_c_c (catanh, -1.0L, 0x1p-64L, -2.252728336819822255606004394739073846245e1L, 7.853981633974483096292133729759445264744e-1L),
5549 TEST_c_c (catanh, -1.0L, -0x1p-64L, -2.252728336819822255606004394739073846245e1L, -7.853981633974483096292133729759445264744e-1L),
5550 TEST_c_c (catanh, 0x1p-64L, 1.0L, 2.710505431213761085018632002174854278563e-20L, 7.853981633974483096156608458198757210500e-1L),
5551 TEST_c_c (catanh, -0x1p-64L, 1.0L, -2.710505431213761085018632002174854278563e-20L, 7.853981633974483096156608458198757210500e-1L),
5552 TEST_c_c (catanh, 0x1p-64L, -1.0L, 2.710505431213761085018632002174854278563e-20L, -7.853981633974483096156608458198757210500e-1L),
5553 TEST_c_c (catanh, -0x1p-64L, -1.0L, -2.710505431213761085018632002174854278563e-20L, -7.853981633974483096156608458198757210500e-1L),
5554 TEST_c_c (catanh, 1.0L, 0x1.3p-73L, 2.556052055225464683726753902092495938633e1L, 7.853981633974483096156922786831527361009e-1L),
5555 TEST_c_c (catanh, 1.0L, -0x1.3p-73L, 2.556052055225464683726753902092495938633e1L, -7.853981633974483096156922786831527361009e-1L),
5556 TEST_c_c (catanh, -1.0L, 0x1.3p-73L, -2.556052055225464683726753902092495938633e1L, 7.853981633974483096156922786831527361009e-1L),
5557 TEST_c_c (catanh, -1.0L, -0x1.3p-73L, -2.556052055225464683726753902092495938633e1L, -7.853981633974483096156922786831527361009e-1L),
5558 TEST_c_c (catanh, 0x1.3p-73L, 1.0L, 6.286572655403010329022706059731717687100e-23L, 7.853981633974483096156608458198757210493e-1L),
5559 TEST_c_c (catanh, -0x1.3p-73L, 1.0L, -6.286572655403010329022706059731717687100e-23L, 7.853981633974483096156608458198757210493e-1L),
5560 TEST_c_c (catanh, 0x1.3p-73L, -1.0L, 6.286572655403010329022706059731717687100e-23L, -7.853981633974483096156608458198757210493e-1L),
5561 TEST_c_c (catanh, -0x1.3p-73L, -1.0L, -6.286572655403010329022706059731717687100e-23L, -7.853981633974483096156608458198757210493e-1L),
5562 TEST_c_c (catanh, 1.0L, 0x1p-124L, 4.332169878499658183857700759113603550472e1L, 7.853981633974483096156608458198757210610e-1L),
5563 TEST_c_c (catanh, 1.0L, -0x1p-124L, 4.332169878499658183857700759113603550472e1L, -7.853981633974483096156608458198757210610e-1L),
5564 TEST_c_c (catanh, -1.0L, 0x1p-124L, -4.332169878499658183857700759113603550472e1L, 7.853981633974483096156608458198757210610e-1L),
5565 TEST_c_c (catanh, -1.0L, -0x1p-124L, -4.332169878499658183857700759113603550472e1L, -7.853981633974483096156608458198757210610e-1L),
5566 TEST_c_c (catanh, 0x1p-124L, 1.0L, 2.350988701644575015937473074444491355637e-38L, 7.853981633974483096156608458198757210493e-1L),
5567 TEST_c_c (catanh, -0x1p-124L, 1.0L, -2.350988701644575015937473074444491355637e-38L, 7.853981633974483096156608458198757210493e-1L),
5568 TEST_c_c (catanh, 0x1p-124L, -1.0L, 2.350988701644575015937473074444491355637e-38L, -7.853981633974483096156608458198757210493e-1L),
5569 TEST_c_c (catanh, -0x1p-124L, -1.0L, -2.350988701644575015937473074444491355637e-38L, -7.853981633974483096156608458198757210493e-1L),
5570 TEST_c_c (catanh, 0x1.000002p0L, 0x1p-126L, 8.317766196521665212523713550410777685446L, 1.570796326794896619231321691639702138295L),
5571 TEST_c_c (catanh, 0x1.000002p0L, -0x1p-126L, 8.317766196521665212523713550410777685446L, -1.570796326794896619231321691639702138295L),
5572 TEST_c_c (catanh, -0x1.000002p0L, 0x1p-126L, -8.317766196521665212523713550410777685446L, 1.570796326794896619231321691639702138295L),
5573 TEST_c_c (catanh, -0x1.000002p0L, -0x1p-126L, -8.317766196521665212523713550410777685446L, -1.570796326794896619231321691639702138295L),
5574 TEST_c_c (catanh, 0x1p-126L, 0x1.000002p0L, 5.877471053462247139383742414506671233336e-39L, 7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5575 TEST_c_c (catanh, -0x1p-126L, 0x1.000002p0L, -5.877471053462247139383742414506671233336e-39L, 7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5576 TEST_c_c (catanh, 0x1p-126L, -0x1.000002p0L, 5.877471053462247139383742414506671233336e-39L, -7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5577 TEST_c_c (catanh, -0x1p-126L, -0x1.000002p0L, -5.877471053462247139383742414506671233336e-39L, -7.853982230020895322927482174768220815493e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5578 TEST_c_c (catanh, 0x0.ffffffp0L, 0x1p-126L, 8.664339742098154951823135931565866792454L, 9.860761609136244031334147100512154160097e-32L),
5579 TEST_c_c (catanh, 0x0.ffffffp0L, -0x1p-126L, 8.664339742098154951823135931565866792454L, -9.860761609136244031334147100512154160097e-32L),
5580 TEST_c_c (catanh, -0x0.ffffffp0L, 0x1p-126L, -8.664339742098154951823135931565866792454L, 9.860761609136244031334147100512154160097e-32L),
5581 TEST_c_c (catanh, -0x0.ffffffp0L, -0x1p-126L, -8.664339742098154951823135931565866792454L, -9.860761609136244031334147100512154160097e-32L),
5582 TEST_c_c (catanh, 0x1p-126L, 0x0.ffffffp0L, 5.877472104436064061535099214664320916184e-39L, 7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5583 TEST_c_c (catanh, -0x1p-126L, 0x0.ffffffp0L, -5.877472104436064061535099214664320916184e-39L, 7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5584 TEST_c_c (catanh, 0x1p-126L, -0x0.ffffffp0L, 5.877472104436064061535099214664320916184e-39L, -7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5585 TEST_c_c (catanh, -0x1p-126L, -0x0.ffffffp0L, -5.877472104436064061535099214664320916184e-39L, -7.853981335951250337419109991749089175724e-1L, UNDERFLOW_EXCEPTION_FLOAT),
5587 TEST_c_c (catanh, 1.0L, 0x1p-512L, 1.777922518136259718655200391540222897114e2L, 7.853981633974483096156608458198757210493e-1L),
5588 TEST_c_c (catanh, 1.0L, -0x1p-512L, 1.777922518136259718655200391540222897114e2L, -7.853981633974483096156608458198757210493e-1L),
5589 TEST_c_c (catanh, -1.0L, 0x1p-512L, -1.777922518136259718655200391540222897114e2L, 7.853981633974483096156608458198757210493e-1L),
5590 TEST_c_c (catanh, -1.0L, -0x1p-512L, -1.777922518136259718655200391540222897114e2L, -7.853981633974483096156608458198757210493e-1L),
5591 TEST_c_c (catanh, 0x1p-512L, 1.0L, 3.729170365600103371645482657731466918688e-155L, 7.853981633974483096156608458198757210493e-1L),
5592 TEST_c_c (catanh, -0x1p-512L, 1.0L, -3.729170365600103371645482657731466918688e-155L, 7.853981633974483096156608458198757210493e-1L),
5593 TEST_c_c (catanh, 0x1p-512L, -1.0L, 3.729170365600103371645482657731466918688e-155L, -7.853981633974483096156608458198757210493e-1L),
5594 TEST_c_c (catanh, -0x1p-512L, -1.0L, -3.729170365600103371645482657731466918688e-155L, -7.853981633974483096156608458198757210493e-1L),
5595 TEST_c_c (catanh, 1.0L, 0x1.3p-536L, 1.860240928518819859673567751384928348958e2L, 7.853981633974483096156608458198757210493e-1L),
5596 TEST_c_c (catanh, 1.0L, -0x1.3p-536L, 1.860240928518819859673567751384928348958e2L, -7.853981633974483096156608458198757210493e-1L),
5597 TEST_c_c (catanh, -1.0L, 0x1.3p-536L, -1.860240928518819859673567751384928348958e2L, 7.853981633974483096156608458198757210493e-1L),
5598 TEST_c_c (catanh, -1.0L, -0x1.3p-536L, -1.860240928518819859673567751384928348958e2L, -7.853981633974483096156608458198757210493e-1L),
5599 TEST_c_c (catanh, 0x1.3p-536L, 1.0L, 2.639526015013529511588222179446290115084e-162L, 7.853981633974483096156608458198757210493e-1L),
5600 TEST_c_c (catanh, -0x1.3p-536L, 1.0L, -2.639526015013529511588222179446290115084e-162L, 7.853981633974483096156608458198757210493e-1L),
5601 TEST_c_c (catanh, 0x1.3p-536L, -1.0L, 2.639526015013529511588222179446290115084e-162L, -7.853981633974483096156608458198757210493e-1L),
5602 TEST_c_c (catanh, -0x1.3p-536L, -1.0L, -2.639526015013529511588222179446290115084e-162L, -7.853981633974483096156608458198757210493e-1L),
5603 TEST_c_c (catanh, 1.0L, 0x1p-1020L, 3.538516356758520804574969980043991380025e2L, 7.853981633974483096156608458198757210493e-1L),
5604 TEST_c_c (catanh, 1.0L, -0x1p-1020L, 3.538516356758520804574969980043991380025e2L, -7.853981633974483096156608458198757210493e-1L),
5605 TEST_c_c (catanh, -1.0L, 0x1p-1020L, -3.538516356758520804574969980043991380025e2L, 7.853981633974483096156608458198757210493e-1L),
5606 TEST_c_c (catanh, -1.0L, -0x1p-1020L, -3.538516356758520804574969980043991380025e2L, -7.853981633974483096156608458198757210493e-1L),
5607 TEST_c_c (catanh, 0x1p-1020L, 1.0L, 4.450147717014402766180465434664808128438e-308L, 7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5608 TEST_c_c (catanh, -0x1p-1020L, 1.0L, -4.450147717014402766180465434664808128438e-308L, 7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5609 TEST_c_c (catanh, 0x1p-1020L, -1.0L, 4.450147717014402766180465434664808128438e-308L, -7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5610 TEST_c_c (catanh, -0x1p-1020L, -1.0L, -4.450147717014402766180465434664808128438e-308L, -7.853981633974483096156608458198757210493e-1L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5611 TEST_c_c (catanh, 0x1.0000000000001p0L, 0x1p-1022L, 1.836840028483855075506780244989950299369e1L, 1.570796326794896619231321691639751442099L),
5612 TEST_c_c (catanh, 0x1.0000000000001p0L, -0x1p-1022L, 1.836840028483855075506780244989950299369e1L, -1.570796326794896619231321691639751442099L),
5613 TEST_c_c (catanh, -0x1.0000000000001p0L, 0x1p-1022L, -1.836840028483855075506780244989950299369e1L, 1.570796326794896619231321691639751442099L),
5614 TEST_c_c (catanh, -0x1.0000000000001p0L, -0x1p-1022L, -1.836840028483855075506780244989950299369e1L, -1.570796326794896619231321691639751442099L),
5615 TEST_c_c (catanh, 0x1p-1022L, 0x1.0000000000001p0L, 1.112536929253600444512293438042957369978e-308L, 7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5616 TEST_c_c (catanh, -0x1p-1022L, 0x1.0000000000001p0L, -1.112536929253600444512293438042957369978e-308L, 7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5617 TEST_c_c (catanh, 0x1p-1022L, -0x1.0000000000001p0L, 1.112536929253600444512293438042957369978e-308L, -7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5618 TEST_c_c (catanh, -0x1p-1022L, -0x1.0000000000001p0L, -1.112536929253600444512293438042957369978e-308L, -7.853981633974484206379633083355174374608e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5619 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, 0x1p-1022L, 1.871497387511852332650969166374185305708e1L, 1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5620 TEST_c_c (catanh, 0x0.fffffffffffff8p0L, -0x1p-1022L, 1.871497387511852332650969166374185305708e1L, -1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5621 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, 0x1p-1022L, -1.871497387511852332650969166374185305708e1L, 1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5622 TEST_c_c (catanh, -0x0.fffffffffffff8p0L, -0x1p-1022L, -1.871497387511852332650969166374185305708e1L, -1.002084180004486444624900488355118689113e-292L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM),
5623 TEST_c_c (catanh, 0x1p-1022L, 0x0.fffffffffffff8p0L, 1.112536929253600815061527818977844932790e-308L, 7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5624 TEST_c_c (catanh, -0x1p-1022L, 0x0.fffffffffffff8p0L, -1.112536929253600815061527818977844932790e-308L, 7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5625 TEST_c_c (catanh, 0x1p-1022L, -0x0.fffffffffffff8p0L, 1.112536929253600815061527818977844932790e-308L, -7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5626 TEST_c_c (catanh, -0x1p-1022L, -0x0.fffffffffffff8p0L, -1.112536929253600815061527818977844932790e-308L, -7.853981633974482541045096145620456183798e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5628 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64
5629 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-1022L, 2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5630 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-1022L, 2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5631 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-1022L, -2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5632 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-1022L, -2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5633 TEST_c_c (catanh, 0x1p-1022L, 0x1.0000000000000002p0L, 1.112536929253600691424494863099491450042e-308L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5634 TEST_c_c (catanh, -0x1p-1022L, 0x1.0000000000000002p0L, -1.112536929253600691424494863099491450042e-308L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5635 TEST_c_c (catanh, 0x1p-1022L, -0x1.0000000000000002p0L, 1.112536929253600691424494863099491450042e-308L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5636 TEST_c_c (catanh, -0x1p-1022L, -0x1.0000000000000002p0L, -1.112536929253600691424494863099491450042e-308L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5637 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-1022L, 2.252728336819822255604649142023466965703e1L, 2.052268400649188124723641491045245971623e-289L),
5638 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-1022L, 2.252728336819822255604649142023466965703e1L, -2.052268400649188124723641491045245971623e-289L),
5639 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-1022L, -2.252728336819822255604649142023466965703e1L, 2.052268400649188124723641491045245971623e-289L),
5640 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-1022L, -2.252728336819822255604649142023466965703e1L, -2.052268400649188124723641491045245971623e-289L),
5641 TEST_c_c (catanh, 0x1p-1022L, 0x0.ffffffffffffffffp0L, 1.112536929253600691605427106449557323148e-308L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5642 TEST_c_c (catanh, -0x1p-1022L, 0x0.ffffffffffffffffp0L, -1.112536929253600691605427106449557323148e-308L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5643 TEST_c_c (catanh, 0x1p-1022L, -0x0.ffffffffffffffffp0L, 1.112536929253600691605427106449557323148e-308L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5644 TEST_c_c (catanh, -0x1p-1022L, -0x0.ffffffffffffffffp0L, -1.112536929253600691605427106449557323148e-308L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5646 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106
5647 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, 0x1p-1022L, 3.673680056967710139911330243728336427098e1L, 1.570796326794896619231321691639751442099L),
5648 TEST_c_c (catanh, 0x1.000000000000000000000000008p0L, -0x1p-1022L, 3.673680056967710139911330243728336427098e1L, -1.570796326794896619231321691639751442099L),
5649 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, 0x1p-1022L, -3.673680056967710139911330243728336427098e1L, 1.570796326794896619231321691639751442099L),
5650 TEST_c_c (catanh, -0x1.000000000000000000000000008p0L, -0x1p-1022L, -3.673680056967710139911330243728336427098e1L, -1.570796326794896619231321691639751442099L),
5651 TEST_c_c (catanh, 0x1p-1022L, 0x1.000000000000000000000000008p0L, 1.112536929253600691545116358666174605957e-308L, 7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5652 TEST_c_c (catanh, -0x1p-1022L, 0x1.000000000000000000000000008p0L, -1.112536929253600691545116358666174605957e-308L, 7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5653 TEST_c_c (catanh, 0x1p-1022L, -0x1.000000000000000000000000008p0L, 1.112536929253600691545116358666174605957e-308L, -7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5654 TEST_c_c (catanh, -0x1p-1022L, -0x1.000000000000000000000000008p0L, -1.112536929253600691545116358666174605957e-308L, -7.853981633974483096156608458198880470009e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5655 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, 3.708337415995707405382191849801244331055e1L, 9.025971879324147880346310405868788320726e-277L),
5656 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, 3.708337415995707405382191849801244331055e1L, -9.025971879324147880346310405868788320726e-277L),
5657 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, 0x1p-1022L, -3.708337415995707405382191849801244331055e1L, 9.025971879324147880346310405868788320726e-277L),
5658 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffcp0L, -0x1p-1022L, -3.708337415995707405382191849801244331055e1L, -9.025971879324147880346310405868788320726e-277L),
5659 TEST_c_c (catanh, 0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, 1.112536929253600691545116358666215745186e-308L, 7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5660 TEST_c_c (catanh, -0x1p-1022L, 0x0.ffffffffffffffffffffffffffcp0L, -1.112536929253600691545116358666215745186e-308L, 7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5661 TEST_c_c (catanh, 0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, 1.112536929253600691545116358666215745186e-308L, -7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5662 TEST_c_c (catanh, -0x1p-1022L, -0x0.ffffffffffffffffffffffffffcp0L, -1.112536929253600691545116358666215745186e-308L, -7.853981633974483096156608458198695580735e-1L, UNDERFLOW_EXCEPTION_DOUBLE),
5664 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
5665 TEST_c_c (catanh, 1.0L, 0x1p-8192L, 2.839477425163815960027691385553420311121e3L, 7.853981633974483096156608458198757210493e-1L),
5666 TEST_c_c (catanh, 1.0L, -0x1p-8192L, 2.839477425163815960027691385553420311121e3L, -7.853981633974483096156608458198757210493e-1L),
5667 TEST_c_c (catanh, -1.0L, 0x1p-8192L, -2.839477425163815960027691385553420311121e3L, 7.853981633974483096156608458198757210493e-1L),
5668 TEST_c_c (catanh, -1.0L, -0x1p-8192L, -2.839477425163815960027691385553420311121e3L, -7.853981633974483096156608458198757210493e-1L),
5669 TEST_c_c (catanh, 0x1p-8192L, 1.0L, 4.584009668887117914053530980121207914891e-2467L, 7.853981633974483096156608458198757210493e-1L),
5670 TEST_c_c (catanh, -0x1p-8192L, 1.0L, -4.584009668887117914053530980121207914891e-2467L, 7.853981633974483096156608458198757210493e-1L),
5671 TEST_c_c (catanh, 0x1p-8192L, -1.0L, 4.584009668887117914053530980121207914891e-2467L, -7.853981633974483096156608458198757210493e-1L),
5672 TEST_c_c (catanh, -0x1p-8192L, -1.0L, -4.584009668887117914053530980121207914891e-2467L, -7.853981633974483096156608458198757210493e-1L),
5673 TEST_c_c (catanh, 1.0L, 0x1.3p-8221L, 2.849442134153471837403071201841536297726e3L, 7.853981633974483096156608458198757210493e-1L),
5674 TEST_c_c (catanh, 1.0L, -0x1.3p-8221L, 2.849442134153471837403071201841536297726e3L, -7.853981633974483096156608458198757210493e-1L),
5675 TEST_c_c (catanh, -1.0L, 0x1.3p-8221L, -2.849442134153471837403071201841536297726e3L, 7.853981633974483096156608458198757210493e-1L),
5676 TEST_c_c (catanh, -1.0L, -0x1.3p-8221L, -2.849442134153471837403071201841536297726e3L, -7.853981633974483096156608458198757210493e-1L),
5677 TEST_c_c (catanh, 0x1.3p-8221L, 1.0L, 1.013933025636421986471594877335044443409e-2475L, 7.853981633974483096156608458198757210493e-1L),
5678 TEST_c_c (catanh, -0x1.3p-8221L, 1.0L, -1.013933025636421986471594877335044443409e-2475L, 7.853981633974483096156608458198757210493e-1L),
5679 TEST_c_c (catanh, 0x1.3p-8221L, -1.0L, 1.013933025636421986471594877335044443409e-2475L, -7.853981633974483096156608458198757210493e-1L),
5680 TEST_c_c (catanh, -0x1.3p-8221L, -1.0L, -1.013933025636421986471594877335044443409e-2475L, -7.853981633974483096156608458198757210493e-1L),
5681 TEST_c_c (catanh, 1.0L, 0x1.3p-8246L, 2.858106473910471153770786603359763504827e3L, 7.853981633974483096156608458198757210493e-1L),
5682 TEST_c_c (catanh, 1.0L, -0x1.3p-8246L, 2.858106473910471153770786603359763504827e3L, -7.853981633974483096156608458198757210493e-1L),
5683 TEST_c_c (catanh, -1.0L, 0x1.3p-8246L, -2.858106473910471153770786603359763504827e3L, 7.853981633974483096156608458198757210493e-1L),
5684 TEST_c_c (catanh, -1.0L, -0x1.3p-8246L, -2.858106473910471153770786603359763504827e3L, -7.853981633974483096156608458198757210493e-1L),
5685 TEST_c_c (catanh, 0x1.3p-8246L, 1.0L, 3.021755890954798419688924781486524472858e-2483L, 7.853981633974483096156608458198757210493e-1L),
5686 TEST_c_c (catanh, -0x1.3p-8246L, 1.0L, -3.021755890954798419688924781486524472858e-2483L, 7.853981633974483096156608458198757210493e-1L),
5687 TEST_c_c (catanh, 0x1.3p-8246L, -1.0L, 3.021755890954798419688924781486524472858e-2483L, -7.853981633974483096156608458198757210493e-1L),
5688 TEST_c_c (catanh, -0x1.3p-8246L, -1.0L, -3.021755890954798419688924781486524472858e-2483L, -7.853981633974483096156608458198757210493e-1L),
5689 TEST_c_c (catanh, 1.0L, 0x1p-16380L, 5.677221982376232056781839690803195180822e3L, 7.853981633974483096156608458198757210493e-1L),
5690 TEST_c_c (catanh, 1.0L, -0x1p-16380L, 5.677221982376232056781839690803195180822e3L, -7.853981633974483096156608458198757210493e-1L),
5691 TEST_c_c (catanh, -1.0L, 0x1p-16380L, -5.677221982376232056781839690803195180822e3L, 7.853981633974483096156608458198757210493e-1L),
5692 TEST_c_c (catanh, -1.0L, -0x1p-16380L, -5.677221982376232056781839690803195180822e3L, -7.853981633974483096156608458198757210493e-1L),
5693 TEST_c_c (catanh, 0x1p-16380L, 1.0L, 6.724206286224187012525355634643505205196e-4932L, 7.853981633974483096156608458198757210493e-1L),
5694 TEST_c_c (catanh, -0x1p-16380L, 1.0L, -6.724206286224187012525355634643505205196e-4932L, 7.853981633974483096156608458198757210493e-1L),
5695 TEST_c_c (catanh, 0x1p-16380L, -1.0L, 6.724206286224187012525355634643505205196e-4932L, -7.853981633974483096156608458198757210493e-1L),
5696 TEST_c_c (catanh, -0x1p-16380L, -1.0L, -6.724206286224187012525355634643505205196e-4932L, -7.853981633974483096156608458198757210493e-1L),
5697 TEST_c_c (catanh, 0x1.0000000000000002p0L, 0x1p-16382L, 2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5698 TEST_c_c (catanh, 0x1.0000000000000002p0L, -0x1p-16382L, 2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5699 TEST_c_c (catanh, -0x1.0000000000000002p0L, 0x1p-16382L, -2.218070977791824990137853294097378778927e1L, 1.570796326794896619231321691639751442099L),
5700 TEST_c_c (catanh, -0x1.0000000000000002p0L, -0x1p-16382L, -2.218070977791824990137853294097378778927e1L, -1.570796326794896619231321691639751442099L),
5701 TEST_c_c (catanh, 0x1p-16382L, 0x1.0000000000000002p0L, 1.681051571556046752949078932066752571182e-4932L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5702 TEST_c_c (catanh, -0x1p-16382L, 0x1.0000000000000002p0L, -1.681051571556046752949078932066752571182e-4932L, 7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5703 TEST_c_c (catanh, 0x1p-16382L, -0x1.0000000000000002p0L, 1.681051571556046752949078932066752571182e-4932L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5704 TEST_c_c (catanh, -0x1p-16382L, -0x1.0000000000000002p0L, -1.681051571556046752949078932066752571182e-4932L, -7.853981633974483096698709544441509427467e-1L, UNDERFLOW_EXCEPTION),
5705 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, 0x1p-16382L, 2.252728336819822255604649142023466965703e1L, 3.100992811520163369065387859792822623745e-4913L),
5706 TEST_c_c (catanh, 0x0.ffffffffffffffffp0L, -0x1p-16382L, 2.252728336819822255604649142023466965703e1L, -3.100992811520163369065387859792822623745e-4913L),
5707 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, 0x1p-16382L, -2.252728336819822255604649142023466965703e1L, 3.100992811520163369065387859792822623745e-4913L),
5708 TEST_c_c (catanh, -0x0.ffffffffffffffffp0L, -0x1p-16382L, -2.252728336819822255604649142023466965703e1L, -3.100992811520163369065387859792822623745e-4913L),
5709 TEST_c_c (catanh, 0x1p-16382L, 0x0.ffffffffffffffffp0L, 1.681051571556046753222468896957938166365e-4932L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5710 TEST_c_c (catanh, -0x1p-16382L, 0x0.ffffffffffffffffp0L, -1.681051571556046753222468896957938166365e-4932L, 7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5711 TEST_c_c (catanh, 0x1p-16382L, -0x0.ffffffffffffffffp0L, 1.681051571556046753222468896957938166365e-4932L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5712 TEST_c_c (catanh, -0x1p-16382L, -0x0.ffffffffffffffffp0L, -1.681051571556046753222468896957938166365e-4932L, -7.853981633974483095885557915077381101984e-1L, UNDERFLOW_EXCEPTION),
5713 # if LDBL_MANT_DIG >= 113
5714 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, 0x1p-16382L, 3.916281570163690998207361486238697614441e1L, 1.570796326794896619231321691639751442099L),
5715 TEST_c_c (catanh, 0x1.0000000000000000000000000001p0L, -0x1p-16382L, 3.916281570163690998207361486238697614441e1L, -1.570796326794896619231321691639751442099L),
5716 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, 0x1p-16382L, -3.916281570163690998207361486238697614441e1L, 1.570796326794896619231321691639751442099L),
5717 TEST_c_c (catanh, -0x1.0000000000000000000000000001p0L, -0x1p-16382L, -3.916281570163690998207361486238697614441e1L, -1.570796326794896619231321691639751442099L),
5718 TEST_c_c (catanh, 0x1p-16382L, 0x1.0000000000000000000000000001p0L, 1.681051571556046753131338908660875977540e-4932L, 7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5719 TEST_c_c (catanh, -0x1p-16382L, 0x1.0000000000000000000000000001p0L, -1.681051571556046753131338908660875977540e-4932L, 7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5720 TEST_c_c (catanh, 0x1p-16382L, -0x1.0000000000000000000000000001p0L, 1.681051571556046753131338908660875977540e-4932L, -7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5721 TEST_c_c (catanh, -0x1p-16382L, -0x1.0000000000000000000000000001p0L, -1.681051571556046753131338908660875977540e-4932L, -7.853981633974483096156608458198758173458e-1L, UNDERFLOW_EXCEPTION),
5722 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, 3.950938929191688263678223092311606435623e1L, 1.745703758805099310527547423749501866998e-4898L),
5723 TEST_c_c (catanh, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, 3.950938929191688263678223092311606435623e1L, -1.745703758805099310527547423749501866998e-4898L),
5724 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, 0x1p-16382L, -3.950938929191688263678223092311606435623e1L, 1.745703758805099310527547423749501866998e-4898L),
5725 TEST_c_c (catanh, -0x0.ffffffffffffffffffffffffffff8p0L, -0x1p-16382L, -3.950938929191688263678223092311606435623e1L, -1.745703758805099310527547423749501866998e-4898L),
5726 TEST_c_c (catanh, 0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, 1.681051571556046753131338908660876463178e-4932L, 7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5727 TEST_c_c (catanh, -0x1p-16382L, 0x0.ffffffffffffffffffffffffffff8p0L, -1.681051571556046753131338908660876463178e-4932L, 7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5728 TEST_c_c (catanh, 0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, 1.681051571556046753131338908660876463178e-4932L, -7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5729 TEST_c_c (catanh, -0x1p-16382L, -0x0.ffffffffffffffffffffffffffff8p0L, -1.681051571556046753131338908660876463178e-4932L, -7.853981633974483096156608458198756729010e-1L, UNDERFLOW_EXCEPTION),
5733 TEST_c_c (catanh, 0.75L, 1.25L, 0.261492138795671927078652057366532140L, 0.996825126463918666098902241310446708L),
5734 TEST_c_c (catanh, -2, -3, -0.14694666622552975204743278515471595L, -1.3389725222944935611241935759091443L),
5741 RUN_TEST_LOOP_c_c (catanh, catanh_test_data, );
5745 static const struct test_f_f_data cbrt_test_data[] =
5747 TEST_f_f (cbrt, plus_infty, plus_infty),
5748 TEST_f_f (cbrt, minus_infty, minus_infty),
5749 TEST_f_f (cbrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
5751 AUTO_TESTS_f_f (cbrt, tonearest),
5758 RUN_TEST_LOOP_f_f (cbrt, cbrt_test_data, );
5763 static const struct test_c_c_data ccos_test_data[] =
5765 TEST_c_c (ccos, plus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5766 TEST_c_c (ccos, plus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5767 TEST_c_c (ccos, minus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5768 TEST_c_c (ccos, minus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5770 TEST_c_c (ccos, 0.0, plus_infty, plus_infty, minus_zero),
5771 TEST_c_c (ccos, 0.0, minus_infty, plus_infty, 0.0),
5772 TEST_c_c (ccos, minus_zero, plus_infty, plus_infty, 0.0),
5773 TEST_c_c (ccos, minus_zero, minus_infty, plus_infty, minus_zero),
5775 TEST_c_c (ccos, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5776 TEST_c_c (ccos, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5777 TEST_c_c (ccos, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5778 TEST_c_c (ccos, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5780 TEST_c_c (ccos, 4.625, plus_infty, minus_infty, plus_infty),
5781 TEST_c_c (ccos, 4.625, minus_infty, minus_infty, minus_infty),
5782 TEST_c_c (ccos, -4.625, plus_infty, minus_infty, minus_infty),
5783 TEST_c_c (ccos, -4.625, minus_infty, minus_infty, plus_infty),
5785 TEST_c_c (ccos, plus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5786 TEST_c_c (ccos, plus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5787 TEST_c_c (ccos, minus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5788 TEST_c_c (ccos, minus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
5790 TEST_c_c (ccos, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5791 TEST_c_c (ccos, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5793 TEST_c_c (ccos, qnan_value, plus_infty, plus_infty, qnan_value),
5794 TEST_c_c (ccos, qnan_value, minus_infty, plus_infty, qnan_value),
5796 TEST_c_c (ccos, qnan_value, 9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5797 TEST_c_c (ccos, qnan_value, -9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5799 TEST_c_c (ccos, 0.0, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5800 TEST_c_c (ccos, minus_zero, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5802 TEST_c_c (ccos, 10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5803 TEST_c_c (ccos, -10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5805 TEST_c_c (ccos, plus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5806 TEST_c_c (ccos, minus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5808 TEST_c_c (ccos, qnan_value, qnan_value, qnan_value, qnan_value),
5810 AUTO_TESTS_c_c (ccos, tonearest),
5817 RUN_TEST_LOOP_c_c (ccos, ccos_test_data, );
5822 static const struct test_c_c_data ccosh_test_data[] =
5824 TEST_c_c (ccosh, 0.0, plus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5825 TEST_c_c (ccosh, minus_zero, plus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5826 TEST_c_c (ccosh, 0.0, minus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5827 TEST_c_c (ccosh, minus_zero, minus_infty, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
5829 TEST_c_c (ccosh, plus_infty, 0.0, plus_infty, 0.0),
5830 TEST_c_c (ccosh, minus_infty, 0.0, plus_infty, minus_zero),
5831 TEST_c_c (ccosh, plus_infty, minus_zero, plus_infty, minus_zero),
5832 TEST_c_c (ccosh, minus_infty, minus_zero, plus_infty, 0.0),
5834 TEST_c_c (ccosh, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5835 TEST_c_c (ccosh, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5836 TEST_c_c (ccosh, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5837 TEST_c_c (ccosh, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
5839 TEST_c_c (ccosh, plus_infty, 4.625, minus_infty, minus_infty),
5840 TEST_c_c (ccosh, minus_infty, 4.625, minus_infty, plus_infty),
5841 TEST_c_c (ccosh, plus_infty, -4.625, minus_infty, plus_infty),
5842 TEST_c_c (ccosh, minus_infty, -4.625, minus_infty, minus_infty),
5844 TEST_c_c (ccosh, 6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5845 TEST_c_c (ccosh, -6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5846 TEST_c_c (ccosh, 6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5847 TEST_c_c (ccosh, -6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5849 TEST_c_c (ccosh, 0.0, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5850 TEST_c_c (ccosh, minus_zero, qnan_value, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5852 TEST_c_c (ccosh, plus_infty, qnan_value, plus_infty, qnan_value),
5853 TEST_c_c (ccosh, minus_infty, qnan_value, plus_infty, qnan_value),
5855 TEST_c_c (ccosh, 9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5856 TEST_c_c (ccosh, -9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5858 TEST_c_c (ccosh, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5859 TEST_c_c (ccosh, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
5861 TEST_c_c (ccosh, qnan_value, 10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5862 TEST_c_c (ccosh, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5864 TEST_c_c (ccosh, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5865 TEST_c_c (ccosh, qnan_value, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
5867 TEST_c_c (ccosh, qnan_value, qnan_value, qnan_value, qnan_value),
5869 AUTO_TESTS_c_c (ccosh, tonearest),
5876 RUN_TEST_LOOP_c_c (ccosh, ccosh_test_data, );
5881 static const struct test_f_f_data ceil_test_data[] =
5883 TEST_f_f (ceil, 0.0, 0.0, NO_INEXACT_EXCEPTION),
5884 TEST_f_f (ceil, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
5885 TEST_f_f (ceil, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
5886 TEST_f_f (ceil, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
5887 TEST_f_f (ceil, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
5889 /* Bug 15479: spurious "inexact" exception may occur. */
5890 TEST_f_f (ceil, M_PIl, 4.0),
5891 TEST_f_f (ceil, -M_PIl, -3.0),
5892 TEST_f_f (ceil, min_subnorm_value, 1.0),
5893 TEST_f_f (ceil, min_value, 1.0),
5894 TEST_f_f (ceil, 0.1, 1.0),
5895 TEST_f_f (ceil, 0.25, 1.0),
5896 TEST_f_f (ceil, 0.625, 1.0),
5897 TEST_f_f (ceil, max_value, max_value),
5898 TEST_f_f (ceil, -min_subnorm_value, minus_zero),
5899 TEST_f_f (ceil, -min_value, minus_zero),
5900 TEST_f_f (ceil, -0.1, minus_zero),
5901 TEST_f_f (ceil, -0.25, minus_zero),
5902 TEST_f_f (ceil, -0.625, minus_zero),
5903 TEST_f_f (ceil, -max_value, -max_value),
5906 /* The result can only be represented in long double. */
5907 TEST_f_f (ceil, 4503599627370495.5L, 4503599627370496.0L),
5908 TEST_f_f (ceil, 4503599627370496.25L, 4503599627370497.0L),
5909 TEST_f_f (ceil, 4503599627370496.5L, 4503599627370497.0L),
5910 TEST_f_f (ceil, 4503599627370496.75L, 4503599627370497.0L),
5911 TEST_f_f (ceil, 4503599627370497.5L, 4503599627370498.0L),
5913 TEST_f_f (ceil, -4503599627370495.5L, -4503599627370495.0L),
5914 TEST_f_f (ceil, -4503599627370496.25L, -4503599627370496.0L),
5915 TEST_f_f (ceil, -4503599627370496.5L, -4503599627370496.0L),
5916 TEST_f_f (ceil, -4503599627370496.75L, -4503599627370496.0L),
5917 TEST_f_f (ceil, -4503599627370497.5L, -4503599627370497.0L),
5919 # if LDBL_MANT_DIG > 100
5920 TEST_f_f (ceil, 4503599627370494.5000000000001L, 4503599627370495.0L),
5921 TEST_f_f (ceil, 4503599627370495.5000000000001L, 4503599627370496.0L),
5922 TEST_f_f (ceil, 4503599627370496.5000000000001L, 4503599627370497.0L),
5923 TEST_f_f (ceil, -4503599627370494.5000000000001L, -4503599627370494.0L),
5924 TEST_f_f (ceil, -4503599627370495.5000000000001L, -4503599627370495.0L),
5925 TEST_f_f (ceil, -4503599627370496.5000000000001L, -4503599627370496.0L),
5928 TEST_f_f (ceil, 9007199254740991.5L, 9007199254740992.0L),
5929 TEST_f_f (ceil, 9007199254740992.25L, 9007199254740993.0L),
5930 TEST_f_f (ceil, 9007199254740992.5L, 9007199254740993.0L),
5931 TEST_f_f (ceil, 9007199254740992.75L, 9007199254740993.0L),
5932 TEST_f_f (ceil, 9007199254740993.5L, 9007199254740994.0L),
5934 TEST_f_f (ceil, -9007199254740991.5L, -9007199254740991.0L),
5935 TEST_f_f (ceil, -9007199254740992.25L, -9007199254740992.0L),
5936 TEST_f_f (ceil, -9007199254740992.5L, -9007199254740992.0L),
5937 TEST_f_f (ceil, -9007199254740992.75L, -9007199254740992.0L),
5938 TEST_f_f (ceil, -9007199254740993.5L, -9007199254740993.0L),
5940 # if LDBL_MANT_DIG > 100
5941 TEST_f_f (ceil, 9007199254740991.0000000000001L, 9007199254740992.0L),
5942 TEST_f_f (ceil, 9007199254740992.0000000000001L, 9007199254740993.0L),
5943 TEST_f_f (ceil, 9007199254740993.0000000000001L, 9007199254740994.0L),
5944 TEST_f_f (ceil, 9007199254740991.5000000000001L, 9007199254740992.0L),
5945 TEST_f_f (ceil, 9007199254740992.5000000000001L, 9007199254740993.0L),
5946 TEST_f_f (ceil, 9007199254740993.5000000000001L, 9007199254740994.0L),
5948 TEST_f_f (ceil, -9007199254740991.0000000000001L, -9007199254740991.0L),
5949 TEST_f_f (ceil, -9007199254740992.0000000000001L, -9007199254740992.0L),
5950 TEST_f_f (ceil, -9007199254740993.0000000000001L, -9007199254740993.0L),
5951 TEST_f_f (ceil, -9007199254740991.5000000000001L, -9007199254740991.0L),
5952 TEST_f_f (ceil, -9007199254740992.5000000000001L, -9007199254740992.0L),
5953 TEST_f_f (ceil, -9007199254740993.5000000000001L, -9007199254740993.0L),
5956 TEST_f_f (ceil, 72057594037927935.5L, 72057594037927936.0L),
5957 TEST_f_f (ceil, 72057594037927936.25L, 72057594037927937.0L),
5958 TEST_f_f (ceil, 72057594037927936.5L, 72057594037927937.0L),
5959 TEST_f_f (ceil, 72057594037927936.75L, 72057594037927937.0L),
5960 TEST_f_f (ceil, 72057594037927937.5L, 72057594037927938.0L),
5962 TEST_f_f (ceil, -72057594037927935.5L, -72057594037927935.0L),
5963 TEST_f_f (ceil, -72057594037927936.25L, -72057594037927936.0L),
5964 TEST_f_f (ceil, -72057594037927936.5L, -72057594037927936.0L),
5965 TEST_f_f (ceil, -72057594037927936.75L, -72057594037927936.0L),
5966 TEST_f_f (ceil, -72057594037927937.5L, -72057594037927937.0L),
5968 TEST_f_f (ceil, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L),
5969 TEST_f_f (ceil, 10141204801825835211973625643008.25L, 10141204801825835211973625643009.0L),
5970 TEST_f_f (ceil, 10141204801825835211973625643008.5L, 10141204801825835211973625643009.0L),
5971 TEST_f_f (ceil, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L),
5972 TEST_f_f (ceil, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L),
5980 RUN_TEST_LOOP_f_f (ceil, ceil_test_data, );
5985 static const struct test_c_c_data cexp_test_data[] =
5987 TEST_c_c (cexp, plus_infty, plus_zero, plus_infty, 0.0),
5988 TEST_c_c (cexp, plus_infty, minus_zero, plus_infty, minus_zero),
5990 TEST_c_c (cexp, minus_infty, plus_zero, 0.0, 0.0),
5991 TEST_c_c (cexp, minus_infty, minus_zero, 0.0, minus_zero),
5993 TEST_c_c (cexp, 0.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5994 TEST_c_c (cexp, minus_zero, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5996 TEST_c_c (cexp, 0.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5997 TEST_c_c (cexp, minus_zero, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
5999 TEST_c_c (cexp, 100.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6000 TEST_c_c (cexp, -100.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6002 TEST_c_c (cexp, 100.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6003 TEST_c_c (cexp, -100.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6005 TEST_c_c (cexp, minus_infty, 2.0, minus_zero, 0.0),
6006 TEST_c_c (cexp, minus_infty, 4.0, minus_zero, minus_zero),
6007 TEST_c_c (cexp, plus_infty, 2.0, minus_infty, plus_infty),
6008 TEST_c_c (cexp, plus_infty, 4.0, minus_infty, minus_infty),
6010 TEST_c_c (cexp, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6011 TEST_c_c (cexp, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6013 TEST_c_c (cexp, minus_infty, plus_infty, 0.0, 0.0, IGNORE_ZERO_INF_SIGN),
6014 TEST_c_c (cexp, minus_infty, minus_infty, 0.0, minus_zero, IGNORE_ZERO_INF_SIGN),
6016 TEST_c_c (cexp, minus_infty, qnan_value, 0, 0, IGNORE_ZERO_INF_SIGN),
6018 TEST_c_c (cexp, plus_infty, qnan_value, plus_infty, qnan_value),
6020 TEST_c_c (cexp, qnan_value, 0.0, qnan_value, 0.0),
6021 TEST_c_c (cexp, qnan_value, minus_zero, qnan_value, minus_zero),
6022 TEST_c_c (cexp, qnan_value, 1.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6024 TEST_c_c (cexp, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6025 TEST_c_c (cexp, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6026 TEST_c_c (cexp, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6027 TEST_c_c (cexp, qnan_value, qnan_value, qnan_value, qnan_value),
6029 AUTO_TESTS_c_c (cexp, tonearest),
6036 RUN_TEST_LOOP_c_c (cexp, cexp_test_data, );
6041 static const struct test_c_f_data cimag_test_data[] =
6043 TEST_c_f (cimag, 1.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6044 TEST_c_f (cimag, 1.0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6045 TEST_c_f (cimag, 1.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6046 TEST_c_f (cimag, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6047 TEST_c_f (cimag, 1.0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
6048 TEST_c_f (cimag, 1.0, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
6049 TEST_c_f (cimag, 2.0, 3.0, 3.0, NO_INEXACT_EXCEPTION),
6056 RUN_TEST_LOOP_c_f (cimag, cimag_test_data, );
6060 static const struct test_c_c_data clog_test_data[] =
6062 TEST_c_c (clog, minus_zero, 0, minus_infty, M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6063 TEST_c_c (clog, minus_zero, minus_zero, minus_infty, -M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6065 TEST_c_c (clog, 0, 0, minus_infty, 0.0, DIVIDE_BY_ZERO_EXCEPTION),
6066 TEST_c_c (clog, 0, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
6068 TEST_c_c (clog, minus_infty, plus_infty, plus_infty, M_PI_34l),
6069 TEST_c_c (clog, minus_infty, minus_infty, plus_infty, -M_PI_34l),
6071 TEST_c_c (clog, plus_infty, plus_infty, plus_infty, M_PI_4l),
6072 TEST_c_c (clog, plus_infty, minus_infty, plus_infty, -M_PI_4l),
6074 TEST_c_c (clog, 0, plus_infty, plus_infty, M_PI_2l),
6075 TEST_c_c (clog, 3, plus_infty, plus_infty, M_PI_2l),
6076 TEST_c_c (clog, minus_zero, plus_infty, plus_infty, M_PI_2l),
6077 TEST_c_c (clog, -3, plus_infty, plus_infty, M_PI_2l),
6078 TEST_c_c (clog, 0, minus_infty, plus_infty, -M_PI_2l),
6079 TEST_c_c (clog, 3, minus_infty, plus_infty, -M_PI_2l),
6080 TEST_c_c (clog, minus_zero, minus_infty, plus_infty, -M_PI_2l),
6081 TEST_c_c (clog, -3, minus_infty, plus_infty, -M_PI_2l),
6083 TEST_c_c (clog, minus_infty, 0, plus_infty, M_PIl),
6084 TEST_c_c (clog, minus_infty, 1, plus_infty, M_PIl),
6085 TEST_c_c (clog, minus_infty, minus_zero, plus_infty, -M_PIl),
6086 TEST_c_c (clog, minus_infty, -1, plus_infty, -M_PIl),
6088 TEST_c_c (clog, plus_infty, 0, plus_infty, 0.0),
6089 TEST_c_c (clog, plus_infty, 1, plus_infty, 0.0),
6090 TEST_c_c (clog, plus_infty, minus_zero, plus_infty, minus_zero),
6091 TEST_c_c (clog, plus_infty, -1, plus_infty, minus_zero),
6093 TEST_c_c (clog, plus_infty, qnan_value, plus_infty, qnan_value),
6094 TEST_c_c (clog, minus_infty, qnan_value, plus_infty, qnan_value),
6096 TEST_c_c (clog, qnan_value, plus_infty, plus_infty, qnan_value),
6097 TEST_c_c (clog, qnan_value, minus_infty, plus_infty, qnan_value),
6099 TEST_c_c (clog, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6100 TEST_c_c (clog, 3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6101 TEST_c_c (clog, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6102 TEST_c_c (clog, -3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6104 TEST_c_c (clog, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6105 TEST_c_c (clog, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6106 TEST_c_c (clog, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6107 TEST_c_c (clog, qnan_value, -5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6109 TEST_c_c (clog, qnan_value, qnan_value, qnan_value, qnan_value),
6111 AUTO_TESTS_c_c (clog, tonearest),
6118 RUN_TEST_LOOP_c_c (clog, clog_test_data, );
6123 static const struct test_c_c_data clog10_test_data[] =
6125 TEST_c_c (clog10, minus_zero, 0, minus_infty, M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6126 TEST_c_c (clog10, minus_zero, minus_zero, minus_infty, -M_PIl, DIVIDE_BY_ZERO_EXCEPTION),
6128 TEST_c_c (clog10, 0, 0, minus_infty, 0.0, DIVIDE_BY_ZERO_EXCEPTION),
6129 TEST_c_c (clog10, 0, minus_zero, minus_infty, minus_zero, DIVIDE_BY_ZERO_EXCEPTION),
6131 TEST_c_c (clog10, minus_infty, plus_infty, plus_infty, M_PI_34_LOG10El),
6133 TEST_c_c (clog10, plus_infty, plus_infty, plus_infty, M_PI4_LOG10El),
6134 TEST_c_c (clog10, plus_infty, minus_infty, plus_infty, -M_PI4_LOG10El),
6136 TEST_c_c (clog10, 0, plus_infty, plus_infty, M_PI2_LOG10El),
6137 TEST_c_c (clog10, 3, plus_infty, plus_infty, M_PI2_LOG10El),
6138 TEST_c_c (clog10, minus_zero, plus_infty, plus_infty, M_PI2_LOG10El),
6139 TEST_c_c (clog10, -3, plus_infty, plus_infty, M_PI2_LOG10El),
6140 TEST_c_c (clog10, 0, minus_infty, plus_infty, -M_PI2_LOG10El),
6141 TEST_c_c (clog10, 3, minus_infty, plus_infty, -M_PI2_LOG10El),
6142 TEST_c_c (clog10, minus_zero, minus_infty, plus_infty, -M_PI2_LOG10El),
6143 TEST_c_c (clog10, -3, minus_infty, plus_infty, -M_PI2_LOG10El),
6145 TEST_c_c (clog10, minus_infty, 0, plus_infty, M_PI_LOG10El),
6146 TEST_c_c (clog10, minus_infty, 1, plus_infty, M_PI_LOG10El),
6147 TEST_c_c (clog10, minus_infty, minus_zero, plus_infty, -M_PI_LOG10El),
6148 TEST_c_c (clog10, minus_infty, -1, plus_infty, -M_PI_LOG10El),
6150 TEST_c_c (clog10, plus_infty, 0, plus_infty, 0.0),
6151 TEST_c_c (clog10, plus_infty, 1, plus_infty, 0.0),
6152 TEST_c_c (clog10, plus_infty, minus_zero, plus_infty, minus_zero),
6153 TEST_c_c (clog10, plus_infty, -1, plus_infty, minus_zero),
6155 TEST_c_c (clog10, plus_infty, qnan_value, plus_infty, qnan_value),
6156 TEST_c_c (clog10, minus_infty, qnan_value, plus_infty, qnan_value),
6158 TEST_c_c (clog10, qnan_value, plus_infty, plus_infty, qnan_value),
6159 TEST_c_c (clog10, qnan_value, minus_infty, plus_infty, qnan_value),
6161 TEST_c_c (clog10, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6162 TEST_c_c (clog10, 3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6163 TEST_c_c (clog10, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6164 TEST_c_c (clog10, -3, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6166 TEST_c_c (clog10, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6167 TEST_c_c (clog10, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6168 TEST_c_c (clog10, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6169 TEST_c_c (clog10, qnan_value, -5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6171 TEST_c_c (clog10, qnan_value, qnan_value, qnan_value, qnan_value),
6173 AUTO_TESTS_c_c (clog10, tonearest),
6180 RUN_TEST_LOOP_c_c (clog10, clog10_test_data, );
6185 static const struct test_c_c_data conj_test_data[] =
6187 TEST_c_c (conj, 0.0, 0.0, 0.0, minus_zero, NO_INEXACT_EXCEPTION),
6188 TEST_c_c (conj, 0.0, minus_zero, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6189 TEST_c_c (conj, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6190 TEST_c_c (conj, plus_infty, minus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
6191 TEST_c_c (conj, plus_infty, plus_infty, plus_infty, minus_infty, NO_INEXACT_EXCEPTION),
6192 TEST_c_c (conj, 1.0, 2.0, 1.0, -2.0, NO_INEXACT_EXCEPTION),
6193 TEST_c_c (conj, 3.0, -4.0, 3.0, 4.0, NO_INEXACT_EXCEPTION),
6200 RUN_TEST_LOOP_c_c (conj, conj_test_data, );
6205 static const struct test_ff_f_data copysign_test_data[] =
6207 TEST_ff_f (copysign, 0, 4, 0, NO_INEXACT_EXCEPTION),
6208 TEST_ff_f (copysign, 0, -4, minus_zero, NO_INEXACT_EXCEPTION),
6209 TEST_ff_f (copysign, minus_zero, 4, 0, NO_INEXACT_EXCEPTION),
6210 TEST_ff_f (copysign, minus_zero, -4, minus_zero, NO_INEXACT_EXCEPTION),
6212 TEST_ff_f (copysign, plus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
6213 TEST_ff_f (copysign, plus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
6214 TEST_ff_f (copysign, minus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
6215 TEST_ff_f (copysign, minus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
6217 TEST_ff_f (copysign, 0, plus_infty, 0, NO_INEXACT_EXCEPTION),
6218 TEST_ff_f (copysign, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6219 TEST_ff_f (copysign, minus_zero, plus_infty, 0, NO_INEXACT_EXCEPTION),
6220 TEST_ff_f (copysign, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6222 TEST_ff_f (copysign, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
6223 TEST_ff_f (copysign, 0, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6224 TEST_ff_f (copysign, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
6225 TEST_ff_f (copysign, minus_zero, -qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6227 TEST_ff_f (copysign, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6228 TEST_ff_f (copysign, qnan_value, minus_zero, -qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6229 TEST_ff_f (copysign, -qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6230 TEST_ff_f (copysign, -qnan_value, minus_zero, -qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
6232 TEST_ff_f (copysign, min_value, min_subnorm_value, min_value, NO_INEXACT_EXCEPTION),
6233 TEST_ff_f (copysign, min_value, -min_subnorm_value, -min_value, NO_INEXACT_EXCEPTION),
6234 TEST_ff_f (copysign, -min_value, min_subnorm_value, min_value, NO_INEXACT_EXCEPTION),
6235 TEST_ff_f (copysign, -min_value, -min_subnorm_value, -min_value, NO_INEXACT_EXCEPTION),
6237 TEST_ff_f (copysign, min_subnorm_value, max_value, min_subnorm_value, NO_INEXACT_EXCEPTION),
6238 TEST_ff_f (copysign, min_subnorm_value, -max_value, -min_subnorm_value, NO_INEXACT_EXCEPTION),
6239 TEST_ff_f (copysign, -min_subnorm_value, max_value, min_subnorm_value, NO_INEXACT_EXCEPTION),
6240 TEST_ff_f (copysign, -min_subnorm_value, -max_value, -min_subnorm_value, NO_INEXACT_EXCEPTION),
6242 TEST_ff_f (copysign, max_value, min_value, max_value, NO_INEXACT_EXCEPTION),
6243 TEST_ff_f (copysign, max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION),
6244 TEST_ff_f (copysign, -max_value, min_value, max_value, NO_INEXACT_EXCEPTION),
6245 TEST_ff_f (copysign, -max_value, -min_value, -max_value, NO_INEXACT_EXCEPTION),
6249 copysign_test (void)
6252 RUN_TEST_LOOP_ff_f (copysign, copysign_test_data, );
6257 static const struct test_f_f_data cos_test_data[] =
6259 TEST_f_f (cos, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
6260 TEST_f_f (cos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
6261 TEST_f_f (cos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
6263 AUTO_TESTS_f_f (cos, tonearest),
6270 RUN_TEST_LOOP_f_f (cos, cos_test_data, );
6275 static const struct test_f_f_data cos_tonearest_test_data[] =
6277 AUTO_TESTS_f_f (cos, tonearest),
6281 cos_test_tonearest (void)
6283 START (cos_tonearest);
6284 RUN_TEST_LOOP_f_f (cos, cos_tonearest_test_data, FE_TONEAREST);
6289 static const struct test_f_f_data cos_towardzero_test_data[] =
6291 AUTO_TESTS_f_f (cos, towardzero),
6295 cos_test_towardzero (void)
6297 START (cos_towardzero);
6298 RUN_TEST_LOOP_f_f (cos, cos_towardzero_test_data, FE_TOWARDZERO);
6303 static const struct test_f_f_data cos_downward_test_data[] =
6305 AUTO_TESTS_f_f (cos, downward),
6309 cos_test_downward (void)
6311 START (cos_downward);
6312 RUN_TEST_LOOP_f_f (cos, cos_downward_test_data, FE_DOWNWARD);
6317 static const struct test_f_f_data cos_upward_test_data[] =
6319 AUTO_TESTS_f_f (cos, upward),
6323 cos_test_upward (void)
6326 RUN_TEST_LOOP_f_f (cos, cos_upward_test_data, FE_UPWARD);
6331 static const struct test_f_f_data cosh_test_data[] =
6333 TEST_f_f (cosh, plus_infty, plus_infty, NO_TEST_INLINE),
6334 TEST_f_f (cosh, minus_infty, plus_infty, NO_TEST_INLINE),
6335 TEST_f_f (cosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6337 AUTO_TESTS_f_f (cosh, tonearest),
6344 RUN_TEST_LOOP_f_f (cosh, cosh_test_data, );
6349 static const struct test_f_f_data cosh_tonearest_test_data[] =
6351 AUTO_TESTS_f_f (cosh, tonearest),
6355 cosh_test_tonearest (void)
6357 START (cosh_tonearest);
6358 RUN_TEST_LOOP_f_f (cosh, cosh_tonearest_test_data, FE_TONEAREST);
6363 static const struct test_f_f_data cosh_towardzero_test_data[] =
6365 AUTO_TESTS_f_f (cosh, towardzero),
6369 cosh_test_towardzero (void)
6371 START (cosh_towardzero);
6372 RUN_TEST_LOOP_f_f (cosh, cosh_towardzero_test_data, FE_TOWARDZERO);
6377 static const struct test_f_f_data cosh_downward_test_data[] =
6379 AUTO_TESTS_f_f (cosh, downward),
6383 cosh_test_downward (void)
6385 START (cosh_downward);
6386 RUN_TEST_LOOP_f_f (cosh, cosh_downward_test_data, FE_DOWNWARD);
6391 static const struct test_f_f_data cosh_upward_test_data[] =
6393 AUTO_TESTS_f_f (cosh, upward),
6397 cosh_test_upward (void)
6399 START (cosh_upward);
6400 RUN_TEST_LOOP_f_f (cosh, cosh_upward_test_data, FE_UPWARD);
6405 static const struct test_cc_c_data cpow_test_data[] =
6407 TEST_cc_c (cpow, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value),
6409 AUTO_TESTS_cc_c (cpow, tonearest),
6416 RUN_TEST_LOOP_cc_c (cpow, cpow_test_data, );
6421 static const struct test_c_c_data cproj_test_data[] =
6423 TEST_c_c (cproj, 0.0, 0.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
6424 TEST_c_c (cproj, minus_zero, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
6425 TEST_c_c (cproj, 0.0, minus_zero, 0.0, minus_zero, NO_INEXACT_EXCEPTION),
6426 TEST_c_c (cproj, minus_zero, 0.0, minus_zero, 0.0, NO_INEXACT_EXCEPTION),
6428 TEST_c_c (cproj, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6430 TEST_c_c (cproj, plus_zero, qnan_value, plus_zero, qnan_value, NO_INEXACT_EXCEPTION),
6431 TEST_c_c (cproj, minus_zero, qnan_value, minus_zero, qnan_value, NO_INEXACT_EXCEPTION),
6432 TEST_c_c (cproj, qnan_value, plus_zero, qnan_value, plus_zero, NO_INEXACT_EXCEPTION),
6433 TEST_c_c (cproj, qnan_value, minus_zero, qnan_value, minus_zero, NO_INEXACT_EXCEPTION),
6435 TEST_c_c (cproj, 1.0, qnan_value, 1.0, qnan_value, NO_INEXACT_EXCEPTION),
6436 TEST_c_c (cproj, -1.0, qnan_value, -1.0, qnan_value, NO_INEXACT_EXCEPTION),
6437 TEST_c_c (cproj, qnan_value, 1.0, qnan_value, 1.0, NO_INEXACT_EXCEPTION),
6438 TEST_c_c (cproj, qnan_value, -1.0, qnan_value, -1.0, NO_INEXACT_EXCEPTION),
6440 TEST_c_c (cproj, plus_infty, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6441 TEST_c_c (cproj, plus_infty, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6442 TEST_c_c (cproj, minus_infty, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6443 TEST_c_c (cproj, minus_infty, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6445 TEST_c_c (cproj, plus_infty, plus_zero, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6446 TEST_c_c (cproj, plus_infty, minus_zero, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6447 TEST_c_c (cproj, minus_infty, plus_zero, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6448 TEST_c_c (cproj, minus_infty, minus_zero, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6450 TEST_c_c (cproj, plus_zero, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6451 TEST_c_c (cproj, plus_zero, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6452 TEST_c_c (cproj, minus_zero, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6453 TEST_c_c (cproj, minus_zero, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6455 TEST_c_c (cproj, plus_infty, 1.0, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6456 TEST_c_c (cproj, plus_infty, -1.0, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6457 TEST_c_c (cproj, minus_infty, 1.0, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6458 TEST_c_c (cproj, minus_infty, -1.0, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6460 TEST_c_c (cproj, 1.0, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6461 TEST_c_c (cproj, 1.0, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6462 TEST_c_c (cproj, -1.0, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6463 TEST_c_c (cproj, -1.0, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6465 TEST_c_c (cproj, plus_infty, qnan_value, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6466 TEST_c_c (cproj, plus_infty, -qnan_value, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6467 TEST_c_c (cproj, minus_infty, qnan_value, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6468 TEST_c_c (cproj, minus_infty, -qnan_value, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6470 TEST_c_c (cproj, qnan_value, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6471 TEST_c_c (cproj, qnan_value, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6472 TEST_c_c (cproj, -qnan_value, plus_infty, plus_infty, 0.0, NO_INEXACT_EXCEPTION),
6473 TEST_c_c (cproj, -qnan_value, minus_infty, plus_infty, minus_zero, NO_INEXACT_EXCEPTION),
6475 TEST_c_c (cproj, 1.0, 0.0, 1.0, 0.0, NO_INEXACT_EXCEPTION),
6476 TEST_c_c (cproj, 2.0, 3.0, 2.0, 3.0, NO_INEXACT_EXCEPTION),
6483 RUN_TEST_LOOP_c_c (cproj, cproj_test_data, );
6488 static const struct test_c_f_data creal_test_data[] =
6490 TEST_c_f (creal, 0.0, 1.0, 0.0, NO_INEXACT_EXCEPTION),
6491 TEST_c_f (creal, minus_zero, 1.0, minus_zero, NO_INEXACT_EXCEPTION),
6492 TEST_c_f (creal, qnan_value, 1.0, qnan_value, NO_INEXACT_EXCEPTION),
6493 TEST_c_f (creal, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6494 TEST_c_f (creal, plus_infty, 1.0, plus_infty, NO_INEXACT_EXCEPTION),
6495 TEST_c_f (creal, minus_infty, 1.0, minus_infty, NO_INEXACT_EXCEPTION),
6496 TEST_c_f (creal, 2.0, 3.0, 2.0, NO_INEXACT_EXCEPTION),
6503 RUN_TEST_LOOP_c_f (creal, creal_test_data, );
6507 static const struct test_c_c_data csin_test_data[] =
6509 TEST_c_c (csin, 0.0, 0.0, 0.0, 0.0),
6510 TEST_c_c (csin, minus_zero, 0.0, minus_zero, 0.0),
6511 TEST_c_c (csin, 0.0, minus_zero, 0, minus_zero),
6512 TEST_c_c (csin, minus_zero, minus_zero, minus_zero, minus_zero),
6514 TEST_c_c (csin, 0.0, plus_infty, 0.0, plus_infty),
6515 TEST_c_c (csin, minus_zero, plus_infty, minus_zero, plus_infty),
6516 TEST_c_c (csin, 0.0, minus_infty, 0.0, minus_infty),
6517 TEST_c_c (csin, minus_zero, minus_infty, minus_zero, minus_infty),
6519 TEST_c_c (csin, plus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6520 TEST_c_c (csin, minus_infty, 0.0, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6521 TEST_c_c (csin, plus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6522 TEST_c_c (csin, minus_infty, minus_zero, qnan_value, 0.0, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6524 TEST_c_c (csin, plus_infty, plus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6525 TEST_c_c (csin, minus_infty, plus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6526 TEST_c_c (csin, plus_infty, minus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6527 TEST_c_c (csin, minus_infty, minus_infty, qnan_value, plus_infty, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6529 TEST_c_c (csin, plus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6530 TEST_c_c (csin, plus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6531 TEST_c_c (csin, minus_infty, 6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6532 TEST_c_c (csin, minus_infty, -6.75, qnan_value, qnan_value, INVALID_EXCEPTION),
6534 TEST_c_c (csin, 4.625, plus_infty, minus_infty, minus_infty),
6535 TEST_c_c (csin, 4.625, minus_infty, minus_infty, plus_infty),
6536 TEST_c_c (csin, -4.625, plus_infty, plus_infty, minus_infty),
6537 TEST_c_c (csin, -4.625, minus_infty, plus_infty, plus_infty),
6539 TEST_c_c (csin, qnan_value, 0.0, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
6540 TEST_c_c (csin, qnan_value, minus_zero, qnan_value, 0.0, IGNORE_ZERO_INF_SIGN),
6542 TEST_c_c (csin, qnan_value, plus_infty, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6543 TEST_c_c (csin, qnan_value, minus_infty, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6545 TEST_c_c (csin, qnan_value, 9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6546 TEST_c_c (csin, qnan_value, -9.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6548 TEST_c_c (csin, 0.0, qnan_value, 0.0, qnan_value),
6549 TEST_c_c (csin, minus_zero, qnan_value, minus_zero, qnan_value),
6551 TEST_c_c (csin, 10.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6552 TEST_c_c (csin, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6554 TEST_c_c (csin, plus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6555 TEST_c_c (csin, minus_infty, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6557 TEST_c_c (csin, qnan_value, qnan_value, qnan_value, qnan_value),
6559 TEST_c_c (csin, 0.75L, 1.25L, 1.28722291002649188575873510790565441L, 1.17210635989270256101081285116138863L),
6560 TEST_c_c (csin, -2, -3, -9.15449914691142957346729954460983256L, 4.16890695996656435075481305885375484L),
6562 TEST_c_c (csin, 0.75, 89.5, 2.522786001038096774676288412995370563339e38L, 2.708024460708609732016532185663087200560e38L),
6563 TEST_c_c (csin, 0.75, -89.5, 2.522786001038096774676288412995370563339e38L, -2.708024460708609732016532185663087200560e38L),
6564 TEST_c_c (csin, -0.75, 89.5, -2.522786001038096774676288412995370563339e38L, 2.708024460708609732016532185663087200560e38L),
6565 TEST_c_c (csin, -0.75, -89.5, -2.522786001038096774676288412995370563339e38L, -2.708024460708609732016532185663087200560e38L),
6568 TEST_c_c (csin, 0.75, 710.5, 1.255317763348154410745082950806112487736e308L, 1.347490911916428129246890157395342279438e308L),
6569 TEST_c_c (csin, 0.75, -710.5, 1.255317763348154410745082950806112487736e308L, -1.347490911916428129246890157395342279438e308L),
6570 TEST_c_c (csin, -0.75, 710.5, -1.255317763348154410745082950806112487736e308L, 1.347490911916428129246890157395342279438e308L),
6571 TEST_c_c (csin, -0.75, -710.5, -1.255317763348154410745082950806112487736e308L, -1.347490911916428129246890157395342279438e308L),
6574 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6575 TEST_c_c (csin, 0.75, 11357.25, 8.385498349388321535962327491346664141020e4931L, 9.001213196851067077465606717616495588201e4931L),
6576 TEST_c_c (csin, 0.75, -11357.25, 8.385498349388321535962327491346664141020e4931L, -9.001213196851067077465606717616495588201e4931L),
6577 TEST_c_c (csin, -0.75, 11357.25, -8.385498349388321535962327491346664141020e4931L, 9.001213196851067077465606717616495588201e4931L),
6578 TEST_c_c (csin, -0.75, -11357.25, -8.385498349388321535962327491346664141020e4931L, -9.001213196851067077465606717616495588201e4931L),
6582 TEST_c_c (csin, 0x1p-149, 180, 1.043535896672617552965983803453927655332e33L, plus_infty, OVERFLOW_EXCEPTION),
6585 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MAX_EXP == 1024)
6586 TEST_c_c (csin, 0x1p-1074, 1440, 5.981479269486130556466515778180916082415e301L, plus_infty, OVERFLOW_EXCEPTION),
6589 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6590 TEST_c_c (csin, 0x1p-16434L, 22730, 1.217853148905605987081057582351152052687e4924L, plus_infty, OVERFLOW_EXCEPTION),
6593 TEST_c_c (csin, min_subnorm_value, min_value, min_subnorm_value, min_value, UNDERFLOW_EXCEPTION),
6594 TEST_c_c (csin, min_value, min_subnorm_value, min_value, min_subnorm_value, UNDERFLOW_EXCEPTION),
6601 RUN_TEST_LOOP_c_c (csin, csin_test_data, );
6606 static const struct test_c_c_data csinh_test_data[] =
6608 TEST_c_c (csinh, 0.0, 0.0, 0.0, 0.0),
6609 TEST_c_c (csinh, minus_zero, 0.0, minus_zero, 0.0),
6610 TEST_c_c (csinh, 0.0, minus_zero, 0.0, minus_zero),
6611 TEST_c_c (csinh, minus_zero, minus_zero, minus_zero, minus_zero),
6613 TEST_c_c (csinh, 0.0, plus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6614 TEST_c_c (csinh, minus_zero, plus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6615 TEST_c_c (csinh, 0.0, minus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6616 TEST_c_c (csinh, minus_zero, minus_infty, 0.0, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6618 TEST_c_c (csinh, plus_infty, 0.0, plus_infty, 0.0),
6619 TEST_c_c (csinh, minus_infty, 0.0, minus_infty, 0.0),
6620 TEST_c_c (csinh, plus_infty, minus_zero, plus_infty, minus_zero),
6621 TEST_c_c (csinh, minus_infty, minus_zero, minus_infty, minus_zero),
6623 TEST_c_c (csinh, plus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6624 TEST_c_c (csinh, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6625 TEST_c_c (csinh, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6626 TEST_c_c (csinh, minus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION|IGNORE_ZERO_INF_SIGN),
6628 TEST_c_c (csinh, plus_infty, 4.625, minus_infty, minus_infty),
6629 TEST_c_c (csinh, minus_infty, 4.625, plus_infty, minus_infty),
6630 TEST_c_c (csinh, plus_infty, -4.625, minus_infty, plus_infty),
6631 TEST_c_c (csinh, minus_infty, -4.625, plus_infty, plus_infty),
6633 TEST_c_c (csinh, 6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6634 TEST_c_c (csinh, -6.75, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6635 TEST_c_c (csinh, 6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6636 TEST_c_c (csinh, -6.75, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6638 TEST_c_c (csinh, 0.0, qnan_value, 0.0, qnan_value, IGNORE_ZERO_INF_SIGN),
6639 TEST_c_c (csinh, minus_zero, qnan_value, 0.0, qnan_value, IGNORE_ZERO_INF_SIGN),
6641 TEST_c_c (csinh, plus_infty, qnan_value, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
6642 TEST_c_c (csinh, minus_infty, qnan_value, plus_infty, qnan_value, IGNORE_ZERO_INF_SIGN),
6644 TEST_c_c (csinh, 9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6645 TEST_c_c (csinh, -9.0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6647 TEST_c_c (csinh, qnan_value, 0.0, qnan_value, 0.0),
6648 TEST_c_c (csinh, qnan_value, minus_zero, qnan_value, minus_zero),
6650 TEST_c_c (csinh, qnan_value, 10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6651 TEST_c_c (csinh, qnan_value, -10.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6653 TEST_c_c (csinh, qnan_value, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6654 TEST_c_c (csinh, qnan_value, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6656 TEST_c_c (csinh, qnan_value, qnan_value, qnan_value, qnan_value),
6658 TEST_c_c (csinh, 0.75L, 1.25L, 0.259294854551162779153349830618433028L, 1.22863452409509552219214606515777594L),
6659 TEST_c_c (csinh, -2, -3, 3.59056458998577995201256544779481679L, -0.530921086248519805267040090660676560L),
6661 TEST_c_c (csinh, 89.5, 0.75, 2.708024460708609732016532185663087200560e38L, 2.522786001038096774676288412995370563339e38L),
6662 TEST_c_c (csinh, -89.5, 0.75, -2.708024460708609732016532185663087200560e38L, 2.522786001038096774676288412995370563339e38L),
6663 TEST_c_c (csinh, 89.5, -0.75, 2.708024460708609732016532185663087200560e38L, -2.522786001038096774676288412995370563339e38L),
6664 TEST_c_c (csinh, -89.5, -0.75, -2.708024460708609732016532185663087200560e38L, -2.522786001038096774676288412995370563339e38L),
6667 TEST_c_c (csinh, 710.5, 0.75, 1.347490911916428129246890157395342279438e308L, 1.255317763348154410745082950806112487736e308L),
6668 TEST_c_c (csinh, -710.5, 0.75, -1.347490911916428129246890157395342279438e308L, 1.255317763348154410745082950806112487736e308L),
6669 TEST_c_c (csinh, 710.5, -0.75, 1.347490911916428129246890157395342279438e308L, -1.255317763348154410745082950806112487736e308L),
6670 TEST_c_c (csinh, -710.5, -0.75, -1.347490911916428129246890157395342279438e308L, -1.255317763348154410745082950806112487736e308L),
6673 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6674 TEST_c_c (csinh, 11357.25, 0.75, 9.001213196851067077465606717616495588201e4931L, 8.385498349388321535962327491346664141020e4931L),
6675 TEST_c_c (csinh, -11357.25, 0.75, -9.001213196851067077465606717616495588201e4931L, 8.385498349388321535962327491346664141020e4931L),
6676 TEST_c_c (csinh, 11357.25, -0.75, 9.001213196851067077465606717616495588201e4931L, -8.385498349388321535962327491346664141020e4931L),
6677 TEST_c_c (csinh, -11357.25, -0.75, -9.001213196851067077465606717616495588201e4931L, -8.385498349388321535962327491346664141020e4931L),
6681 TEST_c_c (csinh, 180, 0x1p-149, plus_infty, 1.043535896672617552965983803453927655332e33L, OVERFLOW_EXCEPTION),
6684 #if defined TEST_DOUBLE || (defined TEST_LDOUBLE && LDBL_MAX_EXP == 1024)
6685 TEST_c_c (csinh, 1440, 0x1p-1074, plus_infty, 5.981479269486130556466515778180916082415e301L, OVERFLOW_EXCEPTION),
6688 #if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384
6689 TEST_c_c (csinh, 22730, 0x1p-16434L, plus_infty, 1.217853148905605987081057582351152052687e4924L, OVERFLOW_EXCEPTION),
6692 TEST_c_c (csinh, min_subnorm_value, min_value, min_subnorm_value, min_value, UNDERFLOW_EXCEPTION),
6693 TEST_c_c (csinh, min_value, min_subnorm_value, min_value, min_subnorm_value, UNDERFLOW_EXCEPTION),
6700 RUN_TEST_LOOP_c_c (csinh, csinh_test_data, );
6705 static const struct test_c_c_data csqrt_test_data[] =
6707 TEST_c_c (csqrt, minus_infty, 0, 0.0, plus_infty),
6708 TEST_c_c (csqrt, minus_infty, 6, 0.0, plus_infty),
6709 TEST_c_c (csqrt, minus_infty, minus_zero, 0.0, minus_infty),
6710 TEST_c_c (csqrt, minus_infty, -6, 0.0, minus_infty),
6712 TEST_c_c (csqrt, plus_infty, 0, plus_infty, 0.0),
6713 TEST_c_c (csqrt, plus_infty, 6, plus_infty, 0.0),
6714 TEST_c_c (csqrt, plus_infty, minus_zero, plus_infty, minus_zero),
6715 TEST_c_c (csqrt, plus_infty, -6, plus_infty, minus_zero),
6717 TEST_c_c (csqrt, 0, plus_infty, plus_infty, plus_infty),
6718 TEST_c_c (csqrt, 4, plus_infty, plus_infty, plus_infty),
6719 TEST_c_c (csqrt, plus_infty, plus_infty, plus_infty, plus_infty),
6720 TEST_c_c (csqrt, minus_zero, plus_infty, plus_infty, plus_infty),
6721 TEST_c_c (csqrt, -4, plus_infty, plus_infty, plus_infty),
6722 TEST_c_c (csqrt, minus_infty, plus_infty, plus_infty, plus_infty),
6723 TEST_c_c (csqrt, 0, minus_infty, plus_infty, minus_infty),
6724 TEST_c_c (csqrt, 4, minus_infty, plus_infty, minus_infty),
6725 TEST_c_c (csqrt, plus_infty, minus_infty, plus_infty, minus_infty),
6726 TEST_c_c (csqrt, minus_zero, minus_infty, plus_infty, minus_infty),
6727 TEST_c_c (csqrt, -4, minus_infty, plus_infty, minus_infty),
6728 TEST_c_c (csqrt, minus_infty, minus_infty, plus_infty, minus_infty),
6730 TEST_c_c (csqrt, minus_infty, qnan_value, qnan_value, plus_infty, IGNORE_ZERO_INF_SIGN),
6732 TEST_c_c (csqrt, plus_infty, qnan_value, plus_infty, qnan_value),
6734 TEST_c_c (csqrt, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6735 TEST_c_c (csqrt, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6736 TEST_c_c (csqrt, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6737 TEST_c_c (csqrt, -1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6739 TEST_c_c (csqrt, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6740 TEST_c_c (csqrt, qnan_value, 8, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6741 TEST_c_c (csqrt, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6742 TEST_c_c (csqrt, qnan_value, -8, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6744 TEST_c_c (csqrt, qnan_value, qnan_value, qnan_value, qnan_value),
6746 AUTO_TESTS_c_c (csqrt, tonearest),
6753 RUN_TEST_LOOP_c_c (csqrt, csqrt_test_data, );
6757 static const struct test_c_c_data ctan_test_data[] =
6759 TEST_c_c (ctan, 0, plus_infty, 0.0, 1.0),
6760 TEST_c_c (ctan, 1, plus_infty, 0.0, 1.0),
6761 TEST_c_c (ctan, minus_zero, plus_infty, minus_zero, 1.0),
6762 TEST_c_c (ctan, -1, plus_infty, minus_zero, 1.0),
6764 TEST_c_c (ctan, 0, minus_infty, 0.0, -1.0),
6765 TEST_c_c (ctan, 1, minus_infty, 0.0, -1.0),
6766 TEST_c_c (ctan, minus_zero, minus_infty, minus_zero, -1.0),
6767 TEST_c_c (ctan, -1, minus_infty, minus_zero, -1.0),
6769 TEST_c_c (ctan, plus_infty, 0, qnan_value, qnan_value, INVALID_EXCEPTION),
6770 TEST_c_c (ctan, plus_infty, 2, qnan_value, qnan_value, INVALID_EXCEPTION),
6771 TEST_c_c (ctan, minus_infty, 0, qnan_value, qnan_value, INVALID_EXCEPTION),
6772 TEST_c_c (ctan, minus_infty, 2, qnan_value, qnan_value, INVALID_EXCEPTION),
6773 TEST_c_c (ctan, plus_infty, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION),
6774 TEST_c_c (ctan, plus_infty, -2, qnan_value, qnan_value, INVALID_EXCEPTION),
6775 TEST_c_c (ctan, minus_infty, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION),
6776 TEST_c_c (ctan, minus_infty, -2, qnan_value, qnan_value, INVALID_EXCEPTION),
6778 TEST_c_c (ctan, qnan_value, plus_infty, 0.0, 1.0, IGNORE_ZERO_INF_SIGN),
6779 TEST_c_c (ctan, qnan_value, minus_infty, 0.0, -1.0, IGNORE_ZERO_INF_SIGN),
6781 TEST_c_c (ctan, 0, qnan_value, 0.0, qnan_value),
6782 TEST_c_c (ctan, minus_zero, qnan_value, minus_zero, qnan_value),
6784 TEST_c_c (ctan, 0.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6785 TEST_c_c (ctan, -4.5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6787 TEST_c_c (ctan, qnan_value, 0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6788 TEST_c_c (ctan, qnan_value, 5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6789 TEST_c_c (ctan, qnan_value, minus_zero, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6790 TEST_c_c (ctan, qnan_value, -0.25, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6792 TEST_c_c (ctan, qnan_value, qnan_value, qnan_value, qnan_value),
6794 AUTO_TESTS_c_c (ctan, tonearest),
6801 RUN_TEST_LOOP_c_c (ctan, ctan_test_data, );
6806 static const struct test_c_c_data ctan_tonearest_test_data[] =
6808 AUTO_TESTS_c_c (ctan, tonearest),
6812 ctan_test_tonearest (void)
6814 START (ctan_tonearest);
6815 RUN_TEST_LOOP_c_c (ctan, ctan_tonearest_test_data, FE_TONEAREST);
6820 static const struct test_c_c_data ctan_towardzero_test_data[] =
6822 AUTO_TESTS_c_c (ctan, towardzero),
6826 ctan_test_towardzero (void)
6828 START (ctan_towardzero);
6829 RUN_TEST_LOOP_c_c (ctan, ctan_towardzero_test_data, FE_TOWARDZERO);
6834 static const struct test_c_c_data ctan_downward_test_data[] =
6836 AUTO_TESTS_c_c (ctan, downward),
6840 ctan_test_downward (void)
6842 START (ctan_downward);
6843 RUN_TEST_LOOP_c_c (ctan, ctan_downward_test_data, FE_DOWNWARD);
6848 static const struct test_c_c_data ctan_upward_test_data[] =
6850 AUTO_TESTS_c_c (ctan, upward),
6854 ctan_test_upward (void)
6856 START (ctan_upward);
6857 RUN_TEST_LOOP_c_c (ctan, ctan_upward_test_data, FE_UPWARD);
6862 static const struct test_c_c_data ctanh_test_data[] =
6864 TEST_c_c (ctanh, plus_infty, 0, 1.0, 0.0),
6865 TEST_c_c (ctanh, plus_infty, 1, 1.0, 0.0),
6866 TEST_c_c (ctanh, plus_infty, minus_zero, 1.0, minus_zero),
6867 TEST_c_c (ctanh, plus_infty, -1, 1.0, minus_zero),
6868 TEST_c_c (ctanh, minus_infty, 0, -1.0, 0.0),
6869 TEST_c_c (ctanh, minus_infty, 1, -1.0, 0.0),
6870 TEST_c_c (ctanh, minus_infty, minus_zero, -1.0, minus_zero),
6871 TEST_c_c (ctanh, minus_infty, -1, -1.0, minus_zero),
6873 TEST_c_c (ctanh, 0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6874 TEST_c_c (ctanh, 2, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6875 TEST_c_c (ctanh, 0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6876 TEST_c_c (ctanh, 2, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6877 TEST_c_c (ctanh, minus_zero, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6878 TEST_c_c (ctanh, -2, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6879 TEST_c_c (ctanh, minus_zero, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6880 TEST_c_c (ctanh, -2, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
6882 TEST_c_c (ctanh, plus_infty, qnan_value, 1.0, 0.0, IGNORE_ZERO_INF_SIGN),
6883 TEST_c_c (ctanh, minus_infty, qnan_value, -1.0, 0.0, IGNORE_ZERO_INF_SIGN),
6885 TEST_c_c (ctanh, qnan_value, 0, qnan_value, 0.0),
6886 TEST_c_c (ctanh, qnan_value, minus_zero, qnan_value, minus_zero),
6888 TEST_c_c (ctanh, qnan_value, 0.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6889 TEST_c_c (ctanh, qnan_value, -4.5, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6891 TEST_c_c (ctanh, 0, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6892 TEST_c_c (ctanh, 5, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6893 TEST_c_c (ctanh, minus_zero, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6894 TEST_c_c (ctanh, -0.25, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
6896 TEST_c_c (ctanh, qnan_value, qnan_value, qnan_value, qnan_value),
6898 AUTO_TESTS_c_c (ctanh, tonearest),
6905 RUN_TEST_LOOP_c_c (ctanh, ctanh_test_data, );
6910 static const struct test_c_c_data ctanh_tonearest_test_data[] =
6912 AUTO_TESTS_c_c (ctanh, tonearest),
6916 ctanh_test_tonearest (void)
6918 START (ctanh_tonearest);
6919 RUN_TEST_LOOP_c_c (ctanh, ctanh_tonearest_test_data, FE_TONEAREST);
6924 static const struct test_c_c_data ctanh_towardzero_test_data[] =
6926 AUTO_TESTS_c_c (ctanh, towardzero),
6930 ctanh_test_towardzero (void)
6932 START (ctanh_towardzero);
6933 RUN_TEST_LOOP_c_c (ctanh, ctanh_towardzero_test_data, FE_TOWARDZERO);
6938 static const struct test_c_c_data ctanh_downward_test_data[] =
6940 AUTO_TESTS_c_c (ctanh, downward),
6944 ctanh_test_downward (void)
6946 START (ctanh_downward);
6947 RUN_TEST_LOOP_c_c (ctanh, ctanh_downward_test_data, FE_DOWNWARD);
6952 static const struct test_c_c_data ctanh_upward_test_data[] =
6954 AUTO_TESTS_c_c (ctanh, upward),
6958 ctanh_test_upward (void)
6960 START (ctanh_upward);
6961 RUN_TEST_LOOP_c_c (ctanh, ctanh_upward_test_data, FE_UPWARD);
6966 static const struct test_f_f_data erf_test_data[] =
6968 TEST_f_f (erf, plus_infty, 1),
6969 TEST_f_f (erf, minus_infty, -1),
6970 TEST_f_f (erf, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6972 AUTO_TESTS_f_f (erf, tonearest),
6979 RUN_TEST_LOOP_f_f (erf, erf_test_data, );
6984 static const struct test_f_f_data erfc_test_data[] =
6986 TEST_f_f (erfc, plus_infty, 0.0),
6987 TEST_f_f (erfc, minus_infty, 2.0),
6988 TEST_f_f (erfc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
6990 AUTO_TESTS_f_f (erfc, tonearest),
6997 RUN_TEST_LOOP_f_f (erfc, erfc_test_data, );
7002 static const struct test_f_f_data exp_test_data[] =
7004 TEST_f_f (exp, plus_infty, plus_infty, NO_TEST_INLINE),
7005 TEST_f_f (exp, minus_infty, 0, NO_TEST_INLINE),
7006 TEST_f_f (exp, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7008 AUTO_TESTS_f_f (exp, tonearest),
7015 RUN_TEST_LOOP_f_f (exp, exp_test_data, );
7020 static const struct test_f_f_data exp_tonearest_test_data[] =
7022 AUTO_TESTS_f_f (exp, tonearest),
7026 exp_test_tonearest (void)
7028 START (exp_tonearest);
7029 RUN_TEST_LOOP_f_f (exp, exp_tonearest_test_data, FE_TONEAREST);
7034 static const struct test_f_f_data exp_towardzero_test_data[] =
7036 AUTO_TESTS_f_f (exp, towardzero),
7040 exp_test_towardzero (void)
7042 START (exp_towardzero);
7043 RUN_TEST_LOOP_f_f (exp, exp_towardzero_test_data, FE_TOWARDZERO);
7048 static const struct test_f_f_data exp_downward_test_data[] =
7050 AUTO_TESTS_f_f (exp, downward),
7054 exp_test_downward (void)
7056 START (exp_downward);
7057 RUN_TEST_LOOP_f_f (exp, exp_downward_test_data, FE_DOWNWARD);
7062 static const struct test_f_f_data exp_upward_test_data[] =
7064 AUTO_TESTS_f_f (exp, upward),
7068 exp_test_upward (void)
7071 RUN_TEST_LOOP_f_f (exp, exp_upward_test_data, FE_UPWARD);
7076 static const struct test_f_f_data exp10_test_data[] =
7078 TEST_f_f (exp10, plus_infty, plus_infty),
7079 TEST_f_f (exp10, minus_infty, 0),
7080 TEST_f_f (exp10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7082 AUTO_TESTS_f_f (exp10, tonearest),
7089 RUN_TEST_LOOP_f_f (exp10, exp10_test_data, );
7094 static const struct test_f_f_data exp10_tonearest_test_data[] =
7096 AUTO_TESTS_f_f (exp10, tonearest),
7100 exp10_test_tonearest (void)
7102 START (exp10_tonearest);
7103 RUN_TEST_LOOP_f_f (exp10, exp10_tonearest_test_data, FE_TONEAREST);
7108 static const struct test_f_f_data exp10_towardzero_test_data[] =
7110 AUTO_TESTS_f_f (exp10, towardzero),
7114 exp10_test_towardzero (void)
7116 START (exp10_towardzero);
7117 RUN_TEST_LOOP_f_f (exp10, exp10_towardzero_test_data, FE_TOWARDZERO);
7122 static const struct test_f_f_data exp10_downward_test_data[] =
7124 AUTO_TESTS_f_f (exp10, downward),
7128 exp10_test_downward (void)
7130 START (exp10_downward);
7131 RUN_TEST_LOOP_f_f (exp10, exp10_downward_test_data, FE_DOWNWARD);
7136 static const struct test_f_f_data exp10_upward_test_data[] =
7138 AUTO_TESTS_f_f (exp10, upward),
7142 exp10_test_upward (void)
7144 START (exp10_upward);
7145 RUN_TEST_LOOP_f_f (exp10, exp10_upward_test_data, FE_UPWARD);
7153 /* pow10 uses the same test data as exp10. */
7154 RUN_TEST_LOOP_f_f (pow10, exp10_test_data, );
7159 static const struct test_f_f_data exp2_test_data[] =
7161 TEST_f_f (exp2, plus_infty, plus_infty),
7162 TEST_f_f (exp2, minus_infty, 0),
7163 TEST_f_f (exp2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7165 AUTO_TESTS_f_f (exp2, tonearest),
7172 RUN_TEST_LOOP_f_f (exp2, exp2_test_data, );
7177 static const struct test_f_f_data expm1_test_data[] =
7179 TEST_f_f (expm1, plus_infty, plus_infty, NO_TEST_INLINE),
7180 TEST_f_f (expm1, minus_infty, -1, NO_TEST_INLINE),
7181 TEST_f_f (expm1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7183 AUTO_TESTS_f_f (expm1, tonearest),
7190 RUN_TEST_LOOP_f_f (expm1, expm1_test_data, );
7195 static const struct test_f_f_data expm1_tonearest_test_data[] =
7197 AUTO_TESTS_f_f (expm1, tonearest),
7201 expm1_test_tonearest (void)
7203 START (expm1_tonearest);
7204 RUN_TEST_LOOP_f_f (expm1, expm1_tonearest_test_data, FE_TONEAREST);
7209 static const struct test_f_f_data expm1_towardzero_test_data[] =
7211 AUTO_TESTS_f_f (expm1, towardzero),
7215 expm1_test_towardzero (void)
7217 START (expm1_towardzero);
7218 RUN_TEST_LOOP_f_f (expm1, expm1_towardzero_test_data, FE_TOWARDZERO);
7223 static const struct test_f_f_data expm1_downward_test_data[] =
7225 AUTO_TESTS_f_f (expm1, downward),
7229 expm1_test_downward (void)
7231 START (expm1_downward);
7232 RUN_TEST_LOOP_f_f (expm1, expm1_downward_test_data, FE_DOWNWARD);
7237 static const struct test_f_f_data expm1_upward_test_data[] =
7239 AUTO_TESTS_f_f (expm1, upward),
7243 expm1_test_upward (void)
7245 START (expm1_upward);
7246 RUN_TEST_LOOP_f_f (expm1, expm1_upward_test_data, FE_UPWARD);
7251 static const struct test_f_f_data fabs_test_data[] =
7253 TEST_f_f (fabs, 0, 0, NO_INEXACT_EXCEPTION),
7254 TEST_f_f (fabs, minus_zero, 0, NO_INEXACT_EXCEPTION),
7256 TEST_f_f (fabs, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7257 TEST_f_f (fabs, minus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7258 TEST_f_f (fabs, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
7259 TEST_f_f (fabs, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|TEST_NAN_SIGN),
7261 TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION),
7262 TEST_f_f (fabs, -M_El, M_El, NO_INEXACT_EXCEPTION),
7269 RUN_TEST_LOOP_f_f (fabs, fabs_test_data, );
7274 static const struct test_ff_f_data fdim_test_data[] =
7276 TEST_ff_f (fdim, 0, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7277 TEST_ff_f (fdim, 9, 0, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7278 TEST_ff_f (fdim, 0, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7279 TEST_ff_f (fdim, -9, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7280 TEST_ff_f (fdim, 0, -9, 9, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7282 TEST_ff_f (fdim, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7283 TEST_ff_f (fdim, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7284 TEST_ff_f (fdim, minus_infty, 9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7285 TEST_ff_f (fdim, minus_infty, -9, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7286 TEST_ff_f (fdim, 9, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7287 TEST_ff_f (fdim, -9, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7288 TEST_ff_f (fdim, 9, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7289 TEST_ff_f (fdim, -9, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7291 TEST_ff_f (fdim, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7292 TEST_ff_f (fdim, 9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7293 TEST_ff_f (fdim, -9, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7294 TEST_ff_f (fdim, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7295 TEST_ff_f (fdim, qnan_value, 9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7296 TEST_ff_f (fdim, qnan_value, -9, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7297 TEST_ff_f (fdim, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7298 TEST_ff_f (fdim, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7299 TEST_ff_f (fdim, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7300 TEST_ff_f (fdim, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7301 TEST_ff_f (fdim, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7303 TEST_ff_f (fdim, plus_infty, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7304 TEST_ff_f (fdim, plus_infty, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7305 TEST_ff_f (fdim, minus_infty, plus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7306 TEST_ff_f (fdim, minus_infty, minus_infty, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
7313 RUN_TEST_LOOP_ff_f (fdim, fdim_test_data, );
7318 static const struct test_f_f_data floor_test_data[] =
7320 TEST_f_f (floor, 0.0, 0.0, NO_INEXACT_EXCEPTION),
7321 TEST_f_f (floor, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7322 TEST_f_f (floor, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7323 TEST_f_f (floor, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7324 TEST_f_f (floor, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7326 /* Bug 15479: spurious "inexact" exception may occur. */
7327 TEST_f_f (floor, M_PIl, 3.0),
7328 TEST_f_f (floor, -M_PIl, -4.0),
7330 TEST_f_f (floor, 0.1, 0.0),
7331 TEST_f_f (floor, 0.25, 0.0),
7332 TEST_f_f (floor, 0.625, 0.0),
7333 TEST_f_f (floor, -0.1, -1.0),
7334 TEST_f_f (floor, -0.25, -1.0),
7335 TEST_f_f (floor, -0.625, -1.0),
7338 /* The result can only be represented in long double. */
7339 TEST_f_f (floor, 4503599627370495.5L, 4503599627370495.0L),
7340 TEST_f_f (floor, 4503599627370496.25L, 4503599627370496.0L),
7341 TEST_f_f (floor, 4503599627370496.5L, 4503599627370496.0L),
7342 TEST_f_f (floor, 4503599627370496.75L, 4503599627370496.0L),
7343 TEST_f_f (floor, 4503599627370497.5L, 4503599627370497.0L),
7344 # if LDBL_MANT_DIG > 100
7345 TEST_f_f (floor, 4503599627370494.5000000000001L, 4503599627370494.0L),
7346 TEST_f_f (floor, 4503599627370495.5000000000001L, 4503599627370495.0L),
7347 TEST_f_f (floor, 4503599627370496.5000000000001L, 4503599627370496.0L),
7350 TEST_f_f (floor, -4503599627370495.5L, -4503599627370496.0L),
7351 TEST_f_f (floor, -4503599627370496.25L, -4503599627370497.0L),
7352 TEST_f_f (floor, -4503599627370496.5L, -4503599627370497.0L),
7353 TEST_f_f (floor, -4503599627370496.75L, -4503599627370497.0L),
7354 TEST_f_f (floor, -4503599627370497.5L, -4503599627370498.0L),
7355 # if LDBL_MANT_DIG > 100
7356 TEST_f_f (floor, -4503599627370494.5000000000001L, -4503599627370495.0L),
7357 TEST_f_f (floor, -4503599627370495.5000000000001L, -4503599627370496.0L),
7358 TEST_f_f (floor, -4503599627370496.5000000000001L, -4503599627370497.0L),
7361 TEST_f_f (floor, 9007199254740991.5L, 9007199254740991.0L),
7362 TEST_f_f (floor, 9007199254740992.25L, 9007199254740992.0L),
7363 TEST_f_f (floor, 9007199254740992.5L, 9007199254740992.0L),
7364 TEST_f_f (floor, 9007199254740992.75L, 9007199254740992.0L),
7365 TEST_f_f (floor, 9007199254740993.5L, 9007199254740993.0L),
7367 # if LDBL_MANT_DIG > 100
7368 TEST_f_f (floor, 9007199254740991.0000000000001L, 9007199254740991.0L),
7369 TEST_f_f (floor, 9007199254740992.0000000000001L, 9007199254740992.0L),
7370 TEST_f_f (floor, 9007199254740993.0000000000001L, 9007199254740993.0L),
7371 TEST_f_f (floor, 9007199254740991.5000000000001L, 9007199254740991.0L),
7372 TEST_f_f (floor, 9007199254740992.5000000000001L, 9007199254740992.0L),
7373 TEST_f_f (floor, 9007199254740993.5000000000001L, 9007199254740993.0L),
7376 TEST_f_f (floor, -9007199254740991.5L, -9007199254740992.0L),
7377 TEST_f_f (floor, -9007199254740992.25L, -9007199254740993.0L),
7378 TEST_f_f (floor, -9007199254740992.5L, -9007199254740993.0L),
7379 TEST_f_f (floor, -9007199254740992.75L, -9007199254740993.0L),
7380 TEST_f_f (floor, -9007199254740993.5L, -9007199254740994.0L),
7382 # if LDBL_MANT_DIG > 100
7383 TEST_f_f (floor, -9007199254740991.0000000000001L, -9007199254740992.0L),
7384 TEST_f_f (floor, -9007199254740992.0000000000001L, -9007199254740993.0L),
7385 TEST_f_f (floor, -9007199254740993.0000000000001L, -9007199254740994.0L),
7386 TEST_f_f (floor, -9007199254740991.5000000000001L, -9007199254740992.0L),
7387 TEST_f_f (floor, -9007199254740992.5000000000001L, -9007199254740993.0L),
7388 TEST_f_f (floor, -9007199254740993.5000000000001L, -9007199254740994.0L),
7391 TEST_f_f (floor, 72057594037927935.5L, 72057594037927935.0L),
7392 TEST_f_f (floor, 72057594037927936.25L, 72057594037927936.0L),
7393 TEST_f_f (floor, 72057594037927936.5L, 72057594037927936.0L),
7394 TEST_f_f (floor, 72057594037927936.75L, 72057594037927936.0L),
7395 TEST_f_f (floor, 72057594037927937.5L, 72057594037927937.0L),
7397 TEST_f_f (floor, -72057594037927935.5L, -72057594037927936.0L),
7398 TEST_f_f (floor, -72057594037927936.25L, -72057594037927937.0L),
7399 TEST_f_f (floor, -72057594037927936.5L, -72057594037927937.0L),
7400 TEST_f_f (floor, -72057594037927936.75L, -72057594037927937.0L),
7401 TEST_f_f (floor, -72057594037927937.5L, -72057594037927938.0L),
7403 TEST_f_f (floor, 10141204801825835211973625643007.5L, 10141204801825835211973625643007.0L),
7404 TEST_f_f (floor, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
7405 TEST_f_f (floor, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L),
7406 TEST_f_f (floor, 10141204801825835211973625643008.75L, 10141204801825835211973625643008.0L),
7407 TEST_f_f (floor, 10141204801825835211973625643009.5L, 10141204801825835211973625643009.0L),
7409 TEST_f_f (floor, 0xf.ffffffffffffff8p+47L, 0xf.fffffffffffep+47L),
7410 TEST_f_f (floor, -0x8.000000000000004p+48L, -0x8.000000000001p+48L),
7418 RUN_TEST_LOOP_f_f (floor, floor_test_data, );
7423 static const struct test_fff_f_data fma_test_data[] =
7425 TEST_fff_f (fma, qnan_value, 2.0, 3.0, qnan_value),
7426 TEST_fff_f (fma, 1.0, qnan_value, 3.0, qnan_value),
7427 TEST_fff_f (fma, 1.0, 2.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7428 TEST_fff_f (fma, plus_infty, 0.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7429 TEST_fff_f (fma, minus_infty, 0.0, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7430 TEST_fff_f (fma, 0.0, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7431 TEST_fff_f (fma, 0.0, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
7432 TEST_fff_f (fma, plus_infty, 0.0, 1.0, qnan_value, INVALID_EXCEPTION),
7433 TEST_fff_f (fma, minus_infty, 0.0, 1.0, qnan_value, INVALID_EXCEPTION),
7434 TEST_fff_f (fma, 0.0, plus_infty, 1.0, qnan_value, INVALID_EXCEPTION),
7435 TEST_fff_f (fma, 0.0, minus_infty, 1.0, qnan_value, INVALID_EXCEPTION),
7437 TEST_fff_f (fma, plus_infty, plus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
7438 TEST_fff_f (fma, minus_infty, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7439 TEST_fff_f (fma, plus_infty, minus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7440 TEST_fff_f (fma, minus_infty, minus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
7441 TEST_fff_f (fma, plus_infty, 3.5L, minus_infty, qnan_value, INVALID_EXCEPTION),
7442 TEST_fff_f (fma, minus_infty, -7.5L, minus_infty, qnan_value, INVALID_EXCEPTION),
7443 TEST_fff_f (fma, -13.5L, plus_infty, plus_infty, qnan_value, INVALID_EXCEPTION),
7444 TEST_fff_f (fma, minus_infty, 7.5L, plus_infty, qnan_value, INVALID_EXCEPTION),
7446 TEST_fff_f (fma, -max_value, -max_value, minus_infty, minus_infty),
7447 TEST_fff_f (fma, max_value / 2, max_value / 2, minus_infty, minus_infty),
7448 TEST_fff_f (fma, -max_value, max_value, plus_infty, plus_infty),
7449 TEST_fff_f (fma, max_value / 2, -max_value / 4, plus_infty, plus_infty),
7450 TEST_fff_f (fma, plus_infty, 4, plus_infty, plus_infty),
7451 TEST_fff_f (fma, 2, minus_infty, minus_infty, minus_infty),
7452 TEST_fff_f (fma, minus_infty, minus_infty, plus_infty, plus_infty),
7453 TEST_fff_f (fma, plus_infty, minus_infty, minus_infty, minus_infty),
7455 AUTO_TESTS_fff_f (fma, tonearest),
7462 RUN_TEST_LOOP_fff_f (fma, fma_test_data, );
7467 static const struct test_fff_f_data fma_towardzero_test_data[] =
7469 AUTO_TESTS_fff_f (fma, towardzero),
7473 fma_test_towardzero (void)
7475 START (fma_towardzero);
7476 RUN_TEST_LOOP_fff_f (fma, fma_towardzero_test_data, FE_TOWARDZERO);
7481 static const struct test_fff_f_data fma_downward_test_data[] =
7483 AUTO_TESTS_fff_f (fma, downward),
7487 fma_test_downward (void)
7489 START (fma_downward);
7490 RUN_TEST_LOOP_fff_f (fma, fma_downward_test_data, FE_DOWNWARD);
7495 static const struct test_fff_f_data fma_upward_test_data[] =
7497 AUTO_TESTS_fff_f (fma, upward),
7501 fma_test_upward (void)
7504 RUN_TEST_LOOP_fff_f (fma, fma_upward_test_data, FE_UPWARD);
7509 static const struct test_ff_f_data fmax_test_data[] =
7511 TEST_ff_f (fmax, 0, 0, 0, NO_INEXACT_EXCEPTION),
7512 TEST_ff_f (fmax, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7513 TEST_ff_f (fmax, 9, 0, 9, NO_INEXACT_EXCEPTION),
7514 TEST_ff_f (fmax, 0, 9, 9, NO_INEXACT_EXCEPTION),
7515 TEST_ff_f (fmax, -9, 0, 0, NO_INEXACT_EXCEPTION),
7516 TEST_ff_f (fmax, 0, -9, 0, NO_INEXACT_EXCEPTION),
7518 TEST_ff_f (fmax, plus_infty, 9, plus_infty, NO_INEXACT_EXCEPTION),
7519 TEST_ff_f (fmax, 0, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7520 TEST_ff_f (fmax, -9, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7521 TEST_ff_f (fmax, plus_infty, -9, plus_infty, NO_INEXACT_EXCEPTION),
7523 TEST_ff_f (fmax, minus_infty, 9, 9, NO_INEXACT_EXCEPTION),
7524 TEST_ff_f (fmax, minus_infty, -9, -9, NO_INEXACT_EXCEPTION),
7525 TEST_ff_f (fmax, 9, minus_infty, 9, NO_INEXACT_EXCEPTION),
7526 TEST_ff_f (fmax, -9, minus_infty, -9, NO_INEXACT_EXCEPTION),
7528 TEST_ff_f (fmax, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
7529 TEST_ff_f (fmax, 9, qnan_value, 9, NO_INEXACT_EXCEPTION),
7530 TEST_ff_f (fmax, -9, qnan_value, -9, NO_INEXACT_EXCEPTION),
7531 TEST_ff_f (fmax, qnan_value, 0, 0, NO_INEXACT_EXCEPTION),
7532 TEST_ff_f (fmax, qnan_value, 9, 9, NO_INEXACT_EXCEPTION),
7533 TEST_ff_f (fmax, qnan_value, -9, -9, NO_INEXACT_EXCEPTION),
7534 TEST_ff_f (fmax, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION),
7535 TEST_ff_f (fmax, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION),
7536 TEST_ff_f (fmax, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7537 TEST_ff_f (fmax, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7538 TEST_ff_f (fmax, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7545 RUN_TEST_LOOP_ff_f (fmax, fmax_test_data, );
7550 static const struct test_ff_f_data fmin_test_data[] =
7552 TEST_ff_f (fmin, 0, 0, 0, NO_INEXACT_EXCEPTION),
7553 TEST_ff_f (fmin, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
7554 TEST_ff_f (fmin, 9, 0, 0, NO_INEXACT_EXCEPTION),
7555 TEST_ff_f (fmin, 0, 9, 0, NO_INEXACT_EXCEPTION),
7556 TEST_ff_f (fmin, -9, 0, -9, NO_INEXACT_EXCEPTION),
7557 TEST_ff_f (fmin, 0, -9, -9, NO_INEXACT_EXCEPTION),
7559 TEST_ff_f (fmin, plus_infty, 9, 9, NO_INEXACT_EXCEPTION),
7560 TEST_ff_f (fmin, 9, plus_infty, 9, NO_INEXACT_EXCEPTION),
7561 TEST_ff_f (fmin, plus_infty, -9, -9, NO_INEXACT_EXCEPTION),
7562 TEST_ff_f (fmin, -9, plus_infty, -9, NO_INEXACT_EXCEPTION),
7563 TEST_ff_f (fmin, minus_infty, 9, minus_infty, NO_INEXACT_EXCEPTION),
7564 TEST_ff_f (fmin, minus_infty, -9, minus_infty, NO_INEXACT_EXCEPTION),
7565 TEST_ff_f (fmin, 9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7566 TEST_ff_f (fmin, -9, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7568 TEST_ff_f (fmin, 0, qnan_value, 0, NO_INEXACT_EXCEPTION),
7569 TEST_ff_f (fmin, 9, qnan_value, 9, NO_INEXACT_EXCEPTION),
7570 TEST_ff_f (fmin, -9, qnan_value, -9, NO_INEXACT_EXCEPTION),
7571 TEST_ff_f (fmin, qnan_value, 0, 0, NO_INEXACT_EXCEPTION),
7572 TEST_ff_f (fmin, qnan_value, 9, 9, NO_INEXACT_EXCEPTION),
7573 TEST_ff_f (fmin, qnan_value, -9, -9, NO_INEXACT_EXCEPTION),
7574 TEST_ff_f (fmin, plus_infty, qnan_value, plus_infty, NO_INEXACT_EXCEPTION),
7575 TEST_ff_f (fmin, minus_infty, qnan_value, minus_infty, NO_INEXACT_EXCEPTION),
7576 TEST_ff_f (fmin, qnan_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
7577 TEST_ff_f (fmin, qnan_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
7578 TEST_ff_f (fmin, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7585 RUN_TEST_LOOP_ff_f (fmin, fmin_test_data, );
7590 static const struct test_ff_f_data fmod_test_data[] =
7592 /* fmod (+0, y) == +0 for y != 0. */
7593 TEST_ff_f (fmod, 0, 3, 0, NO_INEXACT_EXCEPTION),
7595 /* fmod (-0, y) == -0 for y != 0. */
7596 TEST_ff_f (fmod, minus_zero, 3, minus_zero, NO_INEXACT_EXCEPTION),
7598 /* fmod (+inf, y) == qNaN plus invalid exception. */
7599 TEST_ff_f (fmod, plus_infty, 3, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7600 /* fmod (-inf, y) == qNaN plus invalid exception. */
7601 TEST_ff_f (fmod, minus_infty, 3, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7602 /* fmod (x, +0) == qNaN plus invalid exception. */
7603 TEST_ff_f (fmod, 3, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7604 /* fmod (x, -0) == qNaN plus invalid exception. */
7605 TEST_ff_f (fmod, 3, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7607 /* fmod (x, +inf) == x for x not infinite. */
7608 TEST_ff_f (fmod, 3.0, plus_infty, 3.0, NO_INEXACT_EXCEPTION),
7609 /* fmod (x, -inf) == x for x not infinite. */
7610 TEST_ff_f (fmod, 3.0, minus_infty, 3.0, NO_INEXACT_EXCEPTION),
7612 TEST_ff_f (fmod, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7614 TEST_ff_f (fmod, 6.5, 2.25L, 2.0L, NO_INEXACT_EXCEPTION),
7615 TEST_ff_f (fmod, -6.5, 2.25L, -2.0L, NO_INEXACT_EXCEPTION),
7616 TEST_ff_f (fmod, 6.5, -2.25L, 2.0L, NO_INEXACT_EXCEPTION),
7617 TEST_ff_f (fmod, -6.5, -2.25L, -2.0L, NO_INEXACT_EXCEPTION),
7619 TEST_ff_f (fmod, 0x0.fffffep-126L, 0x1p-149L, plus_zero, NO_INEXACT_EXCEPTION),
7621 TEST_ff_f (fmod, 0x0.fffffffffffffp-1022L, 0x1p-1074L, plus_zero, NO_INEXACT_EXCEPTION),
7623 #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381
7624 TEST_ff_f (fmod, 0x0.fffffffffffffffep-16382L, 0x1p-16445L, plus_zero, NO_INEXACT_EXCEPTION),
7626 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 56
7627 TEST_ff_f (fmod, -0x1.00000000000004p+0L, 0x1.fffffffffffff8p-1L, -0x1p-53L, NO_INEXACT_EXCEPTION),
7628 TEST_ff_f (fmod, 0x1.fffffffffffffap-1L, 0x1.fffffffffffff8p-1L, 0x1p-56L, NO_INEXACT_EXCEPTION),
7629 TEST_ff_f (fmod, -0x1.fffffffffffffap-1L, 0x1.fffffffffffff8p-1L, -0x1p-56L, NO_INEXACT_EXCEPTION),
7630 TEST_ff_f (fmod, 0x1.fffffffffffffap-1L, -0x1.fffffffffffff8p-1L, 0x1p-56L, NO_INEXACT_EXCEPTION),
7631 TEST_ff_f (fmod, -0x1.fffffffffffffap-1L, -0x1.fffffffffffff8p-1L, -0x1p-56L, NO_INEXACT_EXCEPTION),
7639 RUN_TEST_LOOP_ff_f (fmod, fmod_test_data, );
7644 static const struct test_f_i_data fpclassify_test_data[] =
7646 TEST_f_i (fpclassify, qnan_value, FP_NAN, NO_INEXACT_EXCEPTION),
7647 TEST_f_i (fpclassify, plus_infty, FP_INFINITE, NO_INEXACT_EXCEPTION),
7648 TEST_f_i (fpclassify, minus_infty, FP_INFINITE, NO_INEXACT_EXCEPTION),
7649 TEST_f_i (fpclassify, plus_zero, FP_ZERO, NO_INEXACT_EXCEPTION),
7650 TEST_f_i (fpclassify, minus_zero, FP_ZERO, NO_INEXACT_EXCEPTION),
7651 TEST_f_i (fpclassify, 1000, FP_NORMAL, NO_INEXACT_EXCEPTION),
7652 TEST_f_i (fpclassify, min_subnorm_value, FP_SUBNORMAL, NO_INEXACT_EXCEPTION),
7656 fpclassify_test (void)
7659 RUN_TEST_LOOP_f_i_tg (fpclassify, fpclassify_test_data, );
7664 static const struct test_f_f1_data frexp_test_data[] =
7666 TEST_fI_f1 (frexp, plus_infty, plus_infty, IGNORE, NO_INEXACT_EXCEPTION),
7667 TEST_fI_f1 (frexp, minus_infty, minus_infty, IGNORE, NO_INEXACT_EXCEPTION),
7668 TEST_fI_f1 (frexp, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
7670 TEST_fI_f1 (frexp, 0.0, 0.0, 0.0, NO_INEXACT_EXCEPTION),
7671 TEST_fI_f1 (frexp, minus_zero, minus_zero, 0.0, NO_INEXACT_EXCEPTION),
7673 TEST_fI_f1 (frexp, 12.8L, 0.8L, 4, NO_INEXACT_EXCEPTION),
7674 TEST_fI_f1 (frexp, -27.34L, -0.854375L, 5, NO_INEXACT_EXCEPTION),
7683 RUN_TEST_LOOP_fI_f1 (frexp, frexp_test_data, , x);
7687 static const struct test_ff_f_data hypot_test_data[] =
7689 TEST_ff_f (hypot, plus_infty, 1, plus_infty),
7690 TEST_ff_f (hypot, minus_infty, 1, plus_infty),
7692 TEST_ff_f (hypot, plus_infty, qnan_value, plus_infty, NO_TEST_INLINE),
7693 TEST_ff_f (hypot, minus_infty, qnan_value, plus_infty, NO_TEST_INLINE),
7694 TEST_ff_f (hypot, qnan_value, plus_infty, plus_infty, NO_TEST_INLINE),
7695 TEST_ff_f (hypot, qnan_value, minus_infty, plus_infty, NO_TEST_INLINE),
7697 TEST_ff_f (hypot, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
7699 AUTO_TESTS_ff_f (hypot, tonearest),
7706 RUN_TEST_LOOP_ff_f (hypot, hypot_test_data, );
7711 static const struct test_f_i_data ilogb_test_data[] =
7713 TEST_f_i (ilogb, 1, 0, NO_INEXACT_EXCEPTION),
7714 TEST_f_i (ilogb, M_El, 1, NO_INEXACT_EXCEPTION),
7715 TEST_f_i (ilogb, 1024, 10, NO_INEXACT_EXCEPTION),
7716 TEST_f_i (ilogb, -2000, 10, NO_INEXACT_EXCEPTION),
7718 /* ilogb (0.0) == FP_ILOGB0 plus invalid exception */
7719 TEST_f_i (ilogb, 0.0, FP_ILOGB0, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7720 /* ilogb (qNaN) == FP_ILOGBNAN plus invalid exception */
7721 TEST_f_i (ilogb, qnan_value, FP_ILOGBNAN, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7722 /* ilogb (inf) == INT_MAX plus invalid exception */
7723 TEST_f_i (ilogb, plus_infty, INT_MAX, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7724 /* ilogb (-inf) == INT_MAX plus invalid exception */
7725 TEST_f_i (ilogb, minus_infty, INT_MAX, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
7732 RUN_TEST_LOOP_f_i (ilogb, ilogb_test_data, );
7736 static const struct test_f_i_data isfinite_test_data[] =
7738 TEST_f_b (isfinite, 0, 1, NO_INEXACT_EXCEPTION),
7739 TEST_f_b (isfinite, minus_zero, 1, NO_INEXACT_EXCEPTION),
7740 TEST_f_b (isfinite, 10, 1, NO_INEXACT_EXCEPTION),
7741 TEST_f_b (isfinite, min_subnorm_value, 1, NO_INEXACT_EXCEPTION),
7742 TEST_f_b (isfinite, plus_infty, 0, NO_INEXACT_EXCEPTION),
7743 TEST_f_b (isfinite, minus_infty, 0, NO_INEXACT_EXCEPTION),
7744 TEST_f_b (isfinite, qnan_value, 0, NO_INEXACT_EXCEPTION),
7748 isfinite_test (void)
7751 RUN_TEST_LOOP_f_b_tg (isfinite, isfinite_test_data, );
7759 /* finite uses the same test data as isfinite. */
7760 RUN_TEST_LOOP_f_b (finite, isfinite_test_data, );
7764 static const struct test_ff_i_data isgreater_test_data[] =
7766 TEST_ff_i (isgreater, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7767 TEST_ff_i (isgreater, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7768 TEST_ff_i (isgreater, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7769 TEST_ff_i (isgreater, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7770 TEST_ff_i (isgreater, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7771 TEST_ff_i (isgreater, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7772 TEST_ff_i (isgreater, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7773 TEST_ff_i (isgreater, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7774 TEST_ff_i (isgreater, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7775 TEST_ff_i (isgreater, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7776 TEST_ff_i (isgreater, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7777 TEST_ff_i (isgreater, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7778 TEST_ff_i (isgreater, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7779 TEST_ff_i (isgreater, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7780 TEST_ff_i (isgreater, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7781 TEST_ff_i (isgreater, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7785 isgreater_test (void)
7788 RUN_TEST_LOOP_ff_i_tg (isgreater, isgreater_test_data, );
7792 static const struct test_ff_i_data isgreaterequal_test_data[] =
7794 TEST_ff_i (isgreaterequal, minus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7795 TEST_ff_i (isgreaterequal, minus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7796 TEST_ff_i (isgreaterequal, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7797 TEST_ff_i (isgreaterequal, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7798 TEST_ff_i (isgreaterequal, plus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7799 TEST_ff_i (isgreaterequal, plus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7800 TEST_ff_i (isgreaterequal, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7801 TEST_ff_i (isgreaterequal, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7802 TEST_ff_i (isgreaterequal, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7803 TEST_ff_i (isgreaterequal, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7804 TEST_ff_i (isgreaterequal, (FLOAT) 1, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7805 TEST_ff_i (isgreaterequal, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7806 TEST_ff_i (isgreaterequal, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7807 TEST_ff_i (isgreaterequal, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7808 TEST_ff_i (isgreaterequal, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7809 TEST_ff_i (isgreaterequal, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7813 isgreaterequal_test (void)
7815 START (isgreaterequal);
7816 RUN_TEST_LOOP_ff_i_tg (isgreaterequal, isgreaterequal_test_data, );
7820 static const struct test_f_i_data isinf_test_data[] =
7822 TEST_f_b (isinf, 0, 0, NO_INEXACT_EXCEPTION),
7823 TEST_f_b (isinf, minus_zero, 0, NO_INEXACT_EXCEPTION),
7824 TEST_f_b (isinf, 10, 0, NO_INEXACT_EXCEPTION),
7825 TEST_f_b (isinf, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7826 TEST_f_b (isinf, plus_infty, 1, NO_INEXACT_EXCEPTION),
7827 TEST_f_b (isinf, minus_infty, 1, NO_INEXACT_EXCEPTION),
7828 TEST_f_b (isinf, qnan_value, 0, NO_INEXACT_EXCEPTION),
7835 RUN_TEST_LOOP_f_b_tg (isinf, isinf_test_data, );
7839 static const struct test_ff_i_data isless_test_data[] =
7841 TEST_ff_i (isless, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7842 TEST_ff_i (isless, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7843 TEST_ff_i (isless, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7844 TEST_ff_i (isless, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7845 TEST_ff_i (isless, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7846 TEST_ff_i (isless, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7847 TEST_ff_i (isless, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7848 TEST_ff_i (isless, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7849 TEST_ff_i (isless, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7850 TEST_ff_i (isless, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7851 TEST_ff_i (isless, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7852 TEST_ff_i (isless, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7853 TEST_ff_i (isless, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7854 TEST_ff_i (isless, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7855 TEST_ff_i (isless, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7856 TEST_ff_i (isless, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7863 RUN_TEST_LOOP_ff_i_tg (isless, isless_test_data, );
7867 static const struct test_ff_i_data islessequal_test_data[] =
7869 TEST_ff_i (islessequal, minus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7870 TEST_ff_i (islessequal, minus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7871 TEST_ff_i (islessequal, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7872 TEST_ff_i (islessequal, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7873 TEST_ff_i (islessequal, plus_zero, minus_zero, 1, NO_INEXACT_EXCEPTION),
7874 TEST_ff_i (islessequal, plus_zero, plus_zero, 1, NO_INEXACT_EXCEPTION),
7875 TEST_ff_i (islessequal, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7876 TEST_ff_i (islessequal, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7877 TEST_ff_i (islessequal, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7878 TEST_ff_i (islessequal, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7879 TEST_ff_i (islessequal, (FLOAT) 1, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7880 TEST_ff_i (islessequal, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7881 TEST_ff_i (islessequal, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7882 TEST_ff_i (islessequal, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7883 TEST_ff_i (islessequal, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7884 TEST_ff_i (islessequal, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7888 islessequal_test (void)
7890 START (islessequal);
7891 RUN_TEST_LOOP_ff_i_tg (islessequal, islessequal_test_data, );
7895 static const struct test_ff_i_data islessgreater_test_data[] =
7897 TEST_ff_i (islessgreater, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7898 TEST_ff_i (islessgreater, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7899 TEST_ff_i (islessgreater, minus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7900 TEST_ff_i (islessgreater, minus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7901 TEST_ff_i (islessgreater, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7902 TEST_ff_i (islessgreater, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7903 TEST_ff_i (islessgreater, plus_zero, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7904 TEST_ff_i (islessgreater, plus_zero, qnan_value, 0, NO_INEXACT_EXCEPTION),
7905 TEST_ff_i (islessgreater, (FLOAT) 1, minus_zero, 1, NO_INEXACT_EXCEPTION),
7906 TEST_ff_i (islessgreater, (FLOAT) 1, plus_zero, 1, NO_INEXACT_EXCEPTION),
7907 TEST_ff_i (islessgreater, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7908 TEST_ff_i (islessgreater, (FLOAT) 1, qnan_value, 0, NO_INEXACT_EXCEPTION),
7909 TEST_ff_i (islessgreater, qnan_value, minus_zero, 0, NO_INEXACT_EXCEPTION),
7910 TEST_ff_i (islessgreater, qnan_value, plus_zero, 0, NO_INEXACT_EXCEPTION),
7911 TEST_ff_i (islessgreater, qnan_value, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7912 TEST_ff_i (islessgreater, qnan_value, qnan_value, 0, NO_INEXACT_EXCEPTION),
7916 islessgreater_test (void)
7918 START (islessgreater);
7919 RUN_TEST_LOOP_ff_i_tg (islessgreater, islessgreater_test_data, );
7923 static const struct test_f_i_data isnan_test_data[] =
7925 TEST_f_b (isnan, 0, 0, NO_INEXACT_EXCEPTION),
7926 TEST_f_b (isnan, minus_zero, 0, NO_INEXACT_EXCEPTION),
7927 TEST_f_b (isnan, 10, 0, NO_INEXACT_EXCEPTION),
7928 TEST_f_b (isnan, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7929 TEST_f_b (isnan, plus_infty, 0, NO_INEXACT_EXCEPTION),
7930 TEST_f_b (isnan, minus_infty, 0, NO_INEXACT_EXCEPTION),
7931 TEST_f_b (isnan, qnan_value, 1, NO_INEXACT_EXCEPTION),
7938 RUN_TEST_LOOP_f_b_tg (isnan, isnan_test_data, );
7942 static const struct test_f_i_data isnormal_test_data[] =
7944 TEST_f_b (isnormal, 0, 0, NO_INEXACT_EXCEPTION),
7945 TEST_f_b (isnormal, minus_zero, 0, NO_INEXACT_EXCEPTION),
7946 TEST_f_b (isnormal, 10, 1, NO_INEXACT_EXCEPTION),
7947 TEST_f_b (isnormal, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7948 TEST_f_b (isnormal, plus_infty, 0, NO_INEXACT_EXCEPTION),
7949 TEST_f_b (isnormal, minus_infty, 0, NO_INEXACT_EXCEPTION),
7950 TEST_f_b (isnormal, qnan_value, 0, NO_INEXACT_EXCEPTION),
7954 isnormal_test (void)
7957 RUN_TEST_LOOP_f_b_tg (isnormal, isnormal_test_data, );
7961 static const struct test_f_i_data issignaling_test_data[] =
7963 TEST_f_b (issignaling, 0, 0, NO_INEXACT_EXCEPTION),
7964 TEST_f_b (issignaling, minus_zero, 0, NO_INEXACT_EXCEPTION),
7965 TEST_f_b (issignaling, 10, 0, NO_INEXACT_EXCEPTION),
7966 TEST_f_b (issignaling, min_subnorm_value, 0, NO_INEXACT_EXCEPTION),
7967 TEST_f_b (issignaling, plus_infty, 0, NO_INEXACT_EXCEPTION),
7968 TEST_f_b (issignaling, minus_infty, 0, NO_INEXACT_EXCEPTION),
7969 TEST_f_b (issignaling, qnan_value, 0, NO_INEXACT_EXCEPTION),
7973 issignaling_test (void)
7975 START (issignaling);
7976 RUN_TEST_LOOP_f_b_tg (issignaling, issignaling_test_data, );
7980 static const struct test_ff_i_data isunordered_test_data[] =
7982 TEST_ff_i (isunordered, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7983 TEST_ff_i (isunordered, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7984 TEST_ff_i (isunordered, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7985 TEST_ff_i (isunordered, minus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION),
7986 TEST_ff_i (isunordered, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION),
7987 TEST_ff_i (isunordered, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION),
7988 TEST_ff_i (isunordered, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7989 TEST_ff_i (isunordered, plus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION),
7990 TEST_ff_i (isunordered, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION),
7991 TEST_ff_i (isunordered, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION),
7992 TEST_ff_i (isunordered, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION),
7993 TEST_ff_i (isunordered, (FLOAT) 1, qnan_value, 1, NO_INEXACT_EXCEPTION),
7994 TEST_ff_i (isunordered, qnan_value, minus_zero, 1, NO_INEXACT_EXCEPTION),
7995 TEST_ff_i (isunordered, qnan_value, plus_zero, 1, NO_INEXACT_EXCEPTION),
7996 TEST_ff_i (isunordered, qnan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION),
7997 TEST_ff_i (isunordered, qnan_value, qnan_value, 1, NO_INEXACT_EXCEPTION),
8001 isunordered_test (void)
8003 START (isunordered);
8004 RUN_TEST_LOOP_ff_i_tg (isunordered, isunordered_test_data, );
8008 static const struct test_f_f_data j0_test_data[] =
8010 /* j0 is the Bessel function of the first kind of order 0 */
8011 TEST_f_f (j0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8012 TEST_f_f (j0, plus_infty, 0),
8014 AUTO_TESTS_f_f (j0, tonearest),
8021 RUN_TEST_LOOP_f_f (j0, j0_test_data, );
8026 static const struct test_f_f_data j1_test_data[] =
8028 /* j1 is the Bessel function of the first kind of order 1 */
8029 TEST_f_f (j1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8030 TEST_f_f (j1, plus_infty, 0),
8032 AUTO_TESTS_f_f (j1, tonearest),
8039 RUN_TEST_LOOP_f_f (j1, j1_test_data, );
8043 static const struct test_if_f_data jn_test_data[] =
8045 /* jn is the Bessel function of the first kind of order n. */
8046 /* jn (0, x) == j0 (x) */
8047 TEST_if_f (jn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8048 TEST_if_f (jn, 0, plus_infty, 0),
8050 /* jn (1, x) == j1 (x) */
8051 TEST_if_f (jn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8052 TEST_if_f (jn, 1, plus_infty, 0),
8055 TEST_if_f (jn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8056 TEST_if_f (jn, 3, plus_infty, 0),
8059 TEST_if_f (jn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
8060 TEST_if_f (jn, 10, plus_infty, 0),
8062 AUTO_TESTS_if_f (jn, tonearest),
8069 RUN_TEST_LOOP_if_f (jn, jn_test_data, );
8074 static const struct test_fi_f_data ldexp_test_data[] =
8076 TEST_fi_f (ldexp, 0, 0, 0, NO_INEXACT_EXCEPTION),
8077 TEST_fi_f (ldexp, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
8079 TEST_fi_f (ldexp, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
8080 TEST_fi_f (ldexp, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
8081 TEST_fi_f (ldexp, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
8083 TEST_fi_f (ldexp, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
8084 TEST_fi_f (ldexp, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
8086 /* ldexp (x, 0) == x. */
8087 TEST_fi_f (ldexp, 1.0L, 0L, 1.0L, NO_INEXACT_EXCEPTION),
8094 RUN_TEST_LOOP_fi_f (ldexp, ldexp_test_data, );
8099 static const struct test_f_f1_data lgamma_test_data[] =
8101 TEST_f_f1 (lgamma, plus_infty, plus_infty, 1),
8102 TEST_f_f1 (lgamma, 0, plus_infty, 1, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8103 TEST_f_f1 (lgamma, minus_zero, plus_infty, -1, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8104 TEST_f_f1 (lgamma, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
8106 /* lgamma (x) == +inf plus divide by zero exception for integer x <= 0. */
8107 TEST_f_f1 (lgamma, -3, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8108 TEST_f_f1 (lgamma, minus_infty, plus_infty, IGNORE),
8109 TEST_f_f1 (lgamma, -max_value, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
8111 AUTO_TESTS_f_f1 (lgamma, tonearest),
8118 RUN_TEST_LOOP_f_f1 (lgamma, lgamma_test_data, , signgam);
8126 /* gamma uses the same test data as lgamma. */
8127 RUN_TEST_LOOP_f_f1 (gamma, lgamma_test_data, , signgam);
8132 static const struct test_f_l_data lrint_test_data[] =
8134 /* XXX this test is incomplete. We need to have a way to specifiy
8135 the rounding method and test the critical cases. So far, only
8136 unproblematic numbers are tested. */
8137 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8138 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8139 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8140 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8141 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8142 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8143 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8145 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8146 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8148 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8149 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8152 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8153 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8154 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8155 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8164 RUN_TEST_LOOP_f_l (lrint, lrint_test_data, );
8169 static const struct test_f_l_data lrint_tonearest_test_data[] =
8171 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8172 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8173 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8174 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8175 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8176 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8177 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8178 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8179 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8180 TEST_f_l (lrint, 0.8L, 1, INEXACT_EXCEPTION),
8181 TEST_f_l (lrint, -0.8L, -1, INEXACT_EXCEPTION),
8183 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8184 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8186 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8187 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8190 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8191 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8192 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8193 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8199 lrint_test_tonearest (void)
8201 START (lrint_tonearest);
8202 RUN_TEST_LOOP_f_l (lrint, lrint_tonearest_test_data, FE_TONEAREST);
8207 static const struct test_f_l_data lrint_towardzero_test_data[] =
8209 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8210 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8211 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8212 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8213 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8214 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8215 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8216 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8217 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8218 TEST_f_l (lrint, 0.8L, 0, INEXACT_EXCEPTION),
8219 TEST_f_l (lrint, -0.8L, 0, INEXACT_EXCEPTION),
8221 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8222 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8224 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8225 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8228 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8229 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8230 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8231 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8237 lrint_test_towardzero (void)
8239 START (lrint_towardzero);
8240 RUN_TEST_LOOP_f_l (lrint, lrint_towardzero_test_data, FE_TOWARDZERO);
8245 static const struct test_f_l_data lrint_downward_test_data[] =
8247 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8248 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8249 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8250 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8251 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8252 TEST_f_l (lrint, 0.2L, 0, INEXACT_EXCEPTION),
8253 TEST_f_l (lrint, -0.2L, -1, INEXACT_EXCEPTION),
8254 TEST_f_l (lrint, 0.5L, 0, INEXACT_EXCEPTION),
8255 TEST_f_l (lrint, -0.5L, -1, INEXACT_EXCEPTION),
8256 TEST_f_l (lrint, 0.8L, 0, INEXACT_EXCEPTION),
8257 TEST_f_l (lrint, -0.8L, -1, INEXACT_EXCEPTION),
8259 TEST_f_l (lrint, 1.4L, 1, INEXACT_EXCEPTION),
8260 TEST_f_l (lrint, -1.4L, -2, INEXACT_EXCEPTION),
8262 TEST_f_l (lrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8263 TEST_f_l (lrint, -8388600.3L, -8388601, INEXACT_EXCEPTION),
8266 TEST_f_l (lrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8267 TEST_f_l (lrint, 1073741824.01, 1073741824, INEXACT_EXCEPTION),
8268 # if LONG_MAX > 281474976710656 && defined TEST_LDOUBLE
8269 TEST_f_l (lrint, 281474976710656.025L, 281474976710656, INEXACT_EXCEPTION),
8275 lrint_test_downward (void)
8277 START (lrint_downward);
8278 RUN_TEST_LOOP_f_l (lrint, lrint_downward_test_data, FE_DOWNWARD);
8283 static const struct test_f_l_data lrint_upward_test_data[] =
8285 TEST_f_l (lrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8286 TEST_f_l (lrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8287 TEST_f_l (lrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8288 TEST_f_l (lrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8289 TEST_f_l (lrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8290 TEST_f_l (lrint, 0.2L, 1, INEXACT_EXCEPTION),
8291 TEST_f_l (lrint, -0.2L, 0, INEXACT_EXCEPTION),
8292 TEST_f_l (lrint, 0.5L, 1, INEXACT_EXCEPTION),
8293 TEST_f_l (lrint, -0.5L, 0, INEXACT_EXCEPTION),
8294 TEST_f_l (lrint, 0.8L, 1, INEXACT_EXCEPTION),
8295 TEST_f_l (lrint, -0.8L, 0, INEXACT_EXCEPTION),
8297 TEST_f_l (lrint, 1.4L, 2, INEXACT_EXCEPTION),
8298 TEST_f_l (lrint, -1.4L, -1, INEXACT_EXCEPTION),
8300 TEST_f_l (lrint, 8388600.3L, 8388601, INEXACT_EXCEPTION),
8301 TEST_f_l (lrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8304 TEST_f_l (lrint, 1071930.0008, 1071931, INEXACT_EXCEPTION),
8305 TEST_f_l (lrint, 1073741824.01, 1073741825, INEXACT_EXCEPTION),
8306 # if LONG_MAX > 281474976710656 && defined (TEST_LDOUBLE)
8307 TEST_f_l (lrint, 281474976710656.025L, 281474976710657, INEXACT_EXCEPTION),
8313 lrint_test_upward (void)
8315 START (lrint_upward);
8316 RUN_TEST_LOOP_f_l (lrint, lrint_upward_test_data, FE_UPWARD);
8321 static const struct test_f_L_data llrint_test_data[] =
8323 /* XXX this test is incomplete. We need to have a way to specifiy
8324 the rounding method and test the critical cases. So far, only
8325 unproblematic numbers are tested. */
8326 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8327 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8328 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8329 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8330 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8331 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8332 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8334 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8335 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8337 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8338 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8341 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8344 /* Test boundary conditions. */
8346 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8348 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8350 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8352 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8354 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8355 /* 0x1000000000000 */
8356 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8357 /* 0x10000000000000 */
8358 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8359 /* 0x10000080000000 */
8360 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8361 /* 0x20000000000000 */
8362 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8363 /* 0x80000000000000 */
8364 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8365 /* 0x100000000000000 */
8366 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8368 /* The input can only be represented in long double. */
8369 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8370 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8371 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8372 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8373 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8375 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8376 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8377 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8378 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8379 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8381 # if LDBL_MANT_DIG > 100
8382 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8383 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8384 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8385 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8386 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8387 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8389 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8390 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8391 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8392 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8393 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8394 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8397 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8398 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8399 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8400 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8401 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8403 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8404 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8405 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8406 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8407 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8409 # if LDBL_MANT_DIG > 100
8410 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8411 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8412 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8413 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8414 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8415 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8417 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8418 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8419 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8420 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8421 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8422 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8425 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8426 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8427 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8428 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8429 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8431 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8432 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8433 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8434 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8435 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8437 # if LDBL_MANT_DIG > 100
8438 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8439 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8440 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8441 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8442 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8443 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8444 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8445 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8446 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8447 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8448 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8449 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8458 RUN_TEST_LOOP_f_L (llrint, llrint_test_data, );
8462 static const struct test_f_L_data llrint_tonearest_test_data[] =
8464 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8465 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8466 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8467 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8468 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8469 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8470 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8472 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8473 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8475 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8476 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8479 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8482 /* Test boundary conditions. */
8484 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8486 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8488 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8490 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8492 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8493 /* 0x1000000000000 */
8494 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8495 /* 0x10000000000000 */
8496 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8497 /* 0x10000080000000 */
8498 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8499 /* 0x20000000000000 */
8500 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8501 /* 0x80000000000000 */
8502 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8503 /* 0x100000000000000 */
8504 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8506 /* The input can only be represented in long double. */
8507 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8508 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8509 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8510 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8511 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8513 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8514 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8515 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8516 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8517 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8519 # if LDBL_MANT_DIG > 100
8520 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8521 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8522 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8523 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8524 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8525 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8527 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8528 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8529 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8530 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8531 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8532 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8535 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8536 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8537 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8538 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8539 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8541 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8542 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8543 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8544 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8545 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8547 # if LDBL_MANT_DIG > 100
8548 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8549 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8550 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8551 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8552 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8553 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8555 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8556 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8557 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8558 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8559 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8560 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8563 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8564 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8565 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8566 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8567 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8569 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8570 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8571 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8572 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8573 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8575 # if LDBL_MANT_DIG > 100
8576 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8577 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8578 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8579 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8580 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8581 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8582 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8583 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8584 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8585 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8586 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8587 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8593 llrint_test_tonearest (void)
8595 START (llrint_tonearest);
8596 RUN_TEST_LOOP_f_L (llrint, llrint_tonearest_test_data, FE_TONEAREST);
8600 static const struct test_f_L_data llrint_towardzero_test_data[] =
8602 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8603 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8604 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8605 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8606 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8607 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8608 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8610 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8611 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8613 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8614 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8617 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8620 /* Test boundary conditions. */
8622 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8624 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8626 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8628 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8630 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8631 /* 0x1000000000000 */
8632 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8633 /* 0x10000000000000 */
8634 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8635 /* 0x10000080000000 */
8636 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8637 /* 0x20000000000000 */
8638 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8639 /* 0x80000000000000 */
8640 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8641 /* 0x100000000000000 */
8642 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8644 /* The input can only be represented in long double. */
8645 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370495LL, INEXACT_EXCEPTION),
8646 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8647 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8648 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370496LL, INEXACT_EXCEPTION),
8649 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8651 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370495LL, INEXACT_EXCEPTION),
8652 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8653 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8654 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370496LL, INEXACT_EXCEPTION),
8655 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8657 # if LDBL_MANT_DIG > 100
8658 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8659 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8660 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8661 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370494LL, INEXACT_EXCEPTION),
8662 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8663 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8665 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8666 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8667 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8668 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370494LL, INEXACT_EXCEPTION),
8669 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8670 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8673 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740991LL, INEXACT_EXCEPTION),
8674 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8675 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8676 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740992LL, INEXACT_EXCEPTION),
8677 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8679 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740991LL, INEXACT_EXCEPTION),
8680 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8681 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8682 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740992LL, INEXACT_EXCEPTION),
8683 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8685 # if LDBL_MANT_DIG > 100
8686 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8687 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8688 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8689 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740991LL, INEXACT_EXCEPTION),
8690 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8691 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8693 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8694 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8695 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8696 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740991LL, INEXACT_EXCEPTION),
8697 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8698 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8701 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927935LL, INEXACT_EXCEPTION),
8702 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8703 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8704 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927936LL, INEXACT_EXCEPTION),
8705 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8707 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927935LL, INEXACT_EXCEPTION),
8708 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8709 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8710 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927936LL, INEXACT_EXCEPTION),
8711 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8713 # if LDBL_MANT_DIG > 100
8714 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775805LL, INEXACT_EXCEPTION),
8715 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775805LL, INEXACT_EXCEPTION),
8716 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8717 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8718 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8719 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8720 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8721 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8722 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775806LL, INEXACT_EXCEPTION),
8723 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775806LL, INEXACT_EXCEPTION),
8724 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8725 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8731 llrint_test_towardzero (void)
8733 START (llrint_towardzero);
8734 RUN_TEST_LOOP_f_L (llrint, llrint_towardzero_test_data, FE_TOWARDZERO);
8738 static const struct test_f_L_data llrint_downward_test_data[] =
8740 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8741 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8742 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8743 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8744 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8745 TEST_f_L (llrint, 0.2L, 0, INEXACT_EXCEPTION),
8746 TEST_f_L (llrint, -0.2L, -1, INEXACT_EXCEPTION),
8748 TEST_f_L (llrint, 1.4L, 1, INEXACT_EXCEPTION),
8749 TEST_f_L (llrint, -1.4L, -2, INEXACT_EXCEPTION),
8751 TEST_f_L (llrint, 8388600.3L, 8388600, INEXACT_EXCEPTION),
8752 TEST_f_L (llrint, -8388600.3L, -8388601, INEXACT_EXCEPTION),
8755 TEST_f_L (llrint, 1071930.0008, 1071930, INEXACT_EXCEPTION),
8758 /* Test boundary conditions. */
8760 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8762 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8764 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8766 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8768 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8769 /* 0x1000000000000 */
8770 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8771 /* 0x10000000000000 */
8772 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8773 /* 0x10000080000000 */
8774 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8775 /* 0x20000000000000 */
8776 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8777 /* 0x80000000000000 */
8778 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8779 /* 0x100000000000000 */
8780 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8782 /* The input can only be represented in long double. */
8783 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370495LL, INEXACT_EXCEPTION),
8784 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370496LL, INEXACT_EXCEPTION),
8785 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8786 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370496LL, INEXACT_EXCEPTION),
8787 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8789 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370495LL, INEXACT_EXCEPTION),
8790 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8791 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8792 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370494LL, INEXACT_EXCEPTION),
8793 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8794 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8796 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8797 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370497LL, INEXACT_EXCEPTION),
8798 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8799 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370497LL, INEXACT_EXCEPTION),
8800 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370498LL, INEXACT_EXCEPTION),
8802 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8803 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8804 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370498LL, INEXACT_EXCEPTION),
8805 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8806 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8807 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370497LL, INEXACT_EXCEPTION),
8809 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740991LL, INEXACT_EXCEPTION),
8810 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740992LL, INEXACT_EXCEPTION),
8811 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8812 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740992LL, INEXACT_EXCEPTION),
8813 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8815 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740991LL, INEXACT_EXCEPTION),
8816 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8817 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8818 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740991LL, INEXACT_EXCEPTION),
8819 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8820 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8822 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8823 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740993LL, INEXACT_EXCEPTION),
8824 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8825 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740993LL, INEXACT_EXCEPTION),
8826 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740994LL, INEXACT_EXCEPTION),
8828 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8829 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8830 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740994LL, INEXACT_EXCEPTION),
8831 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8832 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8833 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740994LL, INEXACT_EXCEPTION),
8835 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927935LL, INEXACT_EXCEPTION),
8836 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927936LL, INEXACT_EXCEPTION),
8837 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8838 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927936LL, INEXACT_EXCEPTION),
8839 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8841 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8842 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927937LL, INEXACT_EXCEPTION),
8843 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8844 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927937LL, INEXACT_EXCEPTION),
8845 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927938LL, INEXACT_EXCEPTION),
8847 # if LDBL_MANT_DIG > 100
8848 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775805LL, INEXACT_EXCEPTION),
8849 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8850 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8851 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8852 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775806LL, INEXACT_EXCEPTION),
8853 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775807LL, INEXACT_EXCEPTION),
8854 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775806L, INEXACT_EXCEPTION),
8855 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775807LL, INEXACT_EXCEPTION),
8856 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775806LL, INEXACT_EXCEPTION),
8857 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775807LL, INEXACT_EXCEPTION),
8858 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8859 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8865 llrint_test_downward (void)
8867 START (llrint_downward);
8868 RUN_TEST_LOOP_f_L (llrint, llrint_downward_test_data, FE_DOWNWARD);
8872 static const struct test_f_L_data llrint_upward_test_data[] =
8874 TEST_f_L (llrint, plus_infty, IGNORE, INVALID_EXCEPTION),
8875 TEST_f_L (llrint, minus_infty, IGNORE, INVALID_EXCEPTION),
8876 TEST_f_L (llrint, qnan_value, IGNORE, INVALID_EXCEPTION),
8877 TEST_f_L (llrint, 0.0, 0, NO_INEXACT_EXCEPTION),
8878 TEST_f_L (llrint, minus_zero, 0, NO_INEXACT_EXCEPTION),
8879 TEST_f_L (llrint, 0.2L, 1, INEXACT_EXCEPTION),
8880 TEST_f_L (llrint, -0.2L, 0, INEXACT_EXCEPTION),
8882 TEST_f_L (llrint, 1.4L, 2, INEXACT_EXCEPTION),
8883 TEST_f_L (llrint, -1.4L, -1, INEXACT_EXCEPTION),
8885 TEST_f_L (llrint, 8388600.3L, 8388601, INEXACT_EXCEPTION),
8886 TEST_f_L (llrint, -8388600.3L, -8388600, INEXACT_EXCEPTION),
8888 TEST_f_L (llrint, 1071930.0008, 1071931, INEXACT_EXCEPTION),
8890 /* Test boundary conditions. */
8892 TEST_f_L (llrint, 2097151.0,2097151LL, NO_INEXACT_EXCEPTION),
8894 TEST_f_L (llrint, 8388608.0, 8388608LL, NO_INEXACT_EXCEPTION),
8896 TEST_f_L (llrint, 16777216.0, 16777216LL, NO_INEXACT_EXCEPTION),
8898 TEST_f_L (llrint, 2199023255552.0, 2199023255552LL, NO_INEXACT_EXCEPTION),
8900 TEST_f_L (llrint, 4398046511104.0, 4398046511104LL, NO_INEXACT_EXCEPTION),
8901 /* 0x1000000000000 */
8902 TEST_f_L (llrint, 281474976710656.0, 281474976710656LL, NO_INEXACT_EXCEPTION),
8903 /* 0x10000000000000 */
8904 TEST_f_L (llrint, 4503599627370496.0, 4503599627370496LL, NO_INEXACT_EXCEPTION),
8905 /* 0x10000080000000 */
8906 TEST_f_L (llrint, 4503601774854144.0, 4503601774854144LL, NO_INEXACT_EXCEPTION),
8907 /* 0x20000000000000 */
8908 TEST_f_L (llrint, 9007199254740992.0, 9007199254740992LL, NO_INEXACT_EXCEPTION),
8909 /* 0x80000000000000 */
8910 TEST_f_L (llrint, 36028797018963968.0, 36028797018963968LL, NO_INEXACT_EXCEPTION),
8911 /* 0x100000000000000 */
8912 TEST_f_L (llrint, 72057594037927936.0, 72057594037927936LL, NO_INEXACT_EXCEPTION),
8914 /* The input can only be represented in long double. */
8915 TEST_f_L (llrint, 4503599627370495.5L, 4503599627370496LL, INEXACT_EXCEPTION),
8916 TEST_f_L (llrint, 4503599627370496.25L, 4503599627370497LL, INEXACT_EXCEPTION),
8917 TEST_f_L (llrint, 4503599627370496.5L, 4503599627370497LL, INEXACT_EXCEPTION),
8918 TEST_f_L (llrint, 4503599627370496.75L, 4503599627370497LL, INEXACT_EXCEPTION),
8919 TEST_f_L (llrint, 4503599627370497.5L, 4503599627370498LL, INEXACT_EXCEPTION),
8921 TEST_f_L (llrint, 4503599627370495.4999999999999L, 4503599627370496LL, INEXACT_EXCEPTION),
8922 TEST_f_L (llrint, 4503599627370496.4999999999999L, 4503599627370497LL, INEXACT_EXCEPTION),
8923 TEST_f_L (llrint, 4503599627370497.4999999999999L, 4503599627370498LL, INEXACT_EXCEPTION),
8924 TEST_f_L (llrint, 4503599627370494.5000000000001L, 4503599627370495LL, INEXACT_EXCEPTION),
8925 TEST_f_L (llrint, 4503599627370495.5000000000001L, 4503599627370496LL, INEXACT_EXCEPTION),
8926 TEST_f_L (llrint, 4503599627370496.5000000000001L, 4503599627370497LL, INEXACT_EXCEPTION),
8928 TEST_f_L (llrint, -4503599627370495.5L, -4503599627370495LL, INEXACT_EXCEPTION),
8929 TEST_f_L (llrint, -4503599627370496.25L, -4503599627370496LL, INEXACT_EXCEPTION),
8930 TEST_f_L (llrint, -4503599627370496.5L, -4503599627370496LL, INEXACT_EXCEPTION),
8931 TEST_f_L (llrint, -4503599627370496.75L, -4503599627370496LL, INEXACT_EXCEPTION),
8932 TEST_f_L (llrint, -4503599627370497.5L, -4503599627370497LL, INEXACT_EXCEPTION),
8934 TEST_f_L (llrint, -4503599627370495.4999999999999L, -4503599627370495LL, INEXACT_EXCEPTION),
8935 TEST_f_L (llrint, -4503599627370496.4999999999999L, -4503599627370496LL, INEXACT_EXCEPTION),
8936 TEST_f_L (llrint, -4503599627370497.4999999999999L, -4503599627370497LL, INEXACT_EXCEPTION),
8937 TEST_f_L (llrint, -4503599627370494.5000000000001L, -4503599627370494LL, INEXACT_EXCEPTION),
8938 TEST_f_L (llrint, -4503599627370495.5000000000001L, -4503599627370495LL, INEXACT_EXCEPTION),
8939 TEST_f_L (llrint, -4503599627370496.5000000000001L, -4503599627370496LL, INEXACT_EXCEPTION),
8941 TEST_f_L (llrint, 9007199254740991.5L, 9007199254740992LL, INEXACT_EXCEPTION),
8942 TEST_f_L (llrint, 9007199254740992.25L, 9007199254740993LL, INEXACT_EXCEPTION),
8943 TEST_f_L (llrint, 9007199254740992.5L, 9007199254740993LL, INEXACT_EXCEPTION),
8944 TEST_f_L (llrint, 9007199254740992.75L, 9007199254740993LL, INEXACT_EXCEPTION),
8945 TEST_f_L (llrint, 9007199254740993.5L, 9007199254740994LL, INEXACT_EXCEPTION),
8947 TEST_f_L (llrint, 9007199254740991.4999999999999L, 9007199254740992LL, INEXACT_EXCEPTION),
8948 TEST_f_L (llrint, 9007199254740992.4999999999999L, 9007199254740993LL, INEXACT_EXCEPTION),
8949 TEST_f_L (llrint, 9007199254740993.4999999999999L, 9007199254740994LL, INEXACT_EXCEPTION),
8950 TEST_f_L (llrint, 9007199254740991.5000000000001L, 9007199254740992LL, INEXACT_EXCEPTION),
8951 TEST_f_L (llrint, 9007199254740992.5000000000001L, 9007199254740993LL, INEXACT_EXCEPTION),
8952 TEST_f_L (llrint, 9007199254740993.5000000000001L, 9007199254740994LL, INEXACT_EXCEPTION),
8954 TEST_f_L (llrint, -9007199254740991.5L, -9007199254740991LL, INEXACT_EXCEPTION),
8955 TEST_f_L (llrint, -9007199254740992.25L, -9007199254740992LL, INEXACT_EXCEPTION),
8956 TEST_f_L (llrint, -9007199254740992.5L, -9007199254740992LL, INEXACT_EXCEPTION),
8957 TEST_f_L (llrint, -9007199254740992.75L, -9007199254740992LL, INEXACT_EXCEPTION),
8958 TEST_f_L (llrint, -9007199254740993.5L, -9007199254740993LL, INEXACT_EXCEPTION),
8960 TEST_f_L (llrint, -9007199254740991.4999999999999L, -9007199254740991LL, INEXACT_EXCEPTION),
8961 TEST_f_L (llrint, -9007199254740992.4999999999999L, -9007199254740992LL, INEXACT_EXCEPTION),
8962 TEST_f_L (llrint, -9007199254740993.4999999999999L, -9007199254740993LL, INEXACT_EXCEPTION),
8963 TEST_f_L (llrint, -9007199254740991.5000000000001L, -9007199254740991LL, INEXACT_EXCEPTION),
8964 TEST_f_L (llrint, -9007199254740992.5000000000001L, -9007199254740992LL, INEXACT_EXCEPTION),
8965 TEST_f_L (llrint, -9007199254740993.5000000000001L, -9007199254740993LL, INEXACT_EXCEPTION),
8967 TEST_f_L (llrint, 72057594037927935.5L, 72057594037927936LL, INEXACT_EXCEPTION),
8968 TEST_f_L (llrint, 72057594037927936.25L, 72057594037927937LL, INEXACT_EXCEPTION),
8969 TEST_f_L (llrint, 72057594037927936.5L, 72057594037927937LL, INEXACT_EXCEPTION),
8970 TEST_f_L (llrint, 72057594037927936.75L, 72057594037927937LL, INEXACT_EXCEPTION),
8971 TEST_f_L (llrint, 72057594037927937.5L, 72057594037927938LL, INEXACT_EXCEPTION),
8973 TEST_f_L (llrint, -72057594037927935.5L, -72057594037927935LL, INEXACT_EXCEPTION),
8974 TEST_f_L (llrint, -72057594037927936.25L, -72057594037927936LL, INEXACT_EXCEPTION),
8975 TEST_f_L (llrint, -72057594037927936.5L, -72057594037927936LL, INEXACT_EXCEPTION),
8976 TEST_f_L (llrint, -72057594037927936.75L, -72057594037927936LL, INEXACT_EXCEPTION),
8977 TEST_f_L (llrint, -72057594037927937.5L, -72057594037927937LL, INEXACT_EXCEPTION),
8979 # if LDBL_MANT_DIG > 100
8980 TEST_f_L (llrint, 9223372036854775805.5L, 9223372036854775806LL, INEXACT_EXCEPTION),
8981 TEST_f_L (llrint, -9223372036854775805.5L, -9223372036854775805LL, INEXACT_EXCEPTION),
8982 TEST_f_L (llrint, 9223372036854775806.0L, 9223372036854775806LL, NO_INEXACT_EXCEPTION),
8983 TEST_f_L (llrint, -9223372036854775806.0L, -9223372036854775806LL, NO_INEXACT_EXCEPTION),
8984 TEST_f_L (llrint, 9223372036854775806.25L, 9223372036854775807LL, INEXACT_EXCEPTION),
8985 TEST_f_L (llrint, -9223372036854775806.25L, -9223372036854775806LL, INEXACT_EXCEPTION),
8986 TEST_f_L (llrint, 9223372036854775806.5L, 9223372036854775807L, INEXACT_EXCEPTION),
8987 TEST_f_L (llrint, -9223372036854775806.5L, -9223372036854775806LL, INEXACT_EXCEPTION),
8988 TEST_f_L (llrint, 9223372036854775806.75L, 9223372036854775807LL, INEXACT_EXCEPTION),
8989 TEST_f_L (llrint, -9223372036854775806.75L, -9223372036854775806LL, INEXACT_EXCEPTION),
8990 TEST_f_L (llrint, 9223372036854775807.0L, 9223372036854775807LL, NO_INEXACT_EXCEPTION),
8991 TEST_f_L (llrint, -9223372036854775807.0L, -9223372036854775807LL, NO_INEXACT_EXCEPTION),
8997 llrint_test_upward (void)
8999 START (llrint_upward);
9000 RUN_TEST_LOOP_f_L (llrint, llrint_upward_test_data, FE_UPWARD);
9005 static const struct test_f_f_data log_test_data[] =
9007 TEST_f_f (log, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9008 TEST_f_f (log, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9010 TEST_f_f (log, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9011 TEST_f_f (log, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9012 TEST_f_f (log, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9013 TEST_f_f (log, plus_infty, plus_infty),
9014 TEST_f_f (log, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9016 AUTO_TESTS_f_f (log, tonearest),
9023 RUN_TEST_LOOP_f_f (log, log_test_data, );
9028 static const struct test_f_f_data log10_test_data[] =
9030 TEST_f_f (log10, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9031 TEST_f_f (log10, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9033 /* log10 (x) == qNaN plus invalid exception if x < 0. */
9034 TEST_f_f (log10, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9035 TEST_f_f (log10, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9036 TEST_f_f (log10, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9038 TEST_f_f (log10, plus_infty, plus_infty),
9039 TEST_f_f (log10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9041 AUTO_TESTS_f_f (log10, tonearest),
9048 RUN_TEST_LOOP_f_f (log10, log10_test_data, );
9053 static const struct test_f_f_data log1p_test_data[] =
9055 TEST_f_f (log1p, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION),
9056 TEST_f_f (log1p, -2, qnan_value, INVALID_EXCEPTION),
9057 TEST_f_f (log1p, -max_value, qnan_value, INVALID_EXCEPTION),
9058 TEST_f_f (log1p, minus_infty, qnan_value, INVALID_EXCEPTION),
9060 TEST_f_f (log1p, plus_infty, plus_infty),
9061 TEST_f_f (log1p, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9063 AUTO_TESTS_f_f (log1p, tonearest),
9070 RUN_TEST_LOOP_f_f (log1p, log1p_test_data, );
9075 static const struct test_f_f_data log2_test_data[] =
9077 TEST_f_f (log2, 0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9078 TEST_f_f (log2, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9080 TEST_f_f (log2, -1, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9081 TEST_f_f (log2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9082 TEST_f_f (log2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9084 TEST_f_f (log2, plus_infty, plus_infty),
9085 TEST_f_f (log2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9087 AUTO_TESTS_f_f (log2, tonearest),
9094 RUN_TEST_LOOP_f_f (log2, log2_test_data, );
9099 static const struct test_f_f_data logb_test_data[] =
9101 TEST_f_f (logb, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9102 TEST_f_f (logb, minus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9104 TEST_f_f (logb, 0, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION),
9106 TEST_f_f (logb, minus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION),
9107 TEST_f_f (logb, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9109 TEST_f_f (logb, 1, 0, NO_INEXACT_EXCEPTION),
9110 TEST_f_f (logb, M_El, 1, NO_INEXACT_EXCEPTION),
9111 TEST_f_f (logb, 1024, 10, NO_INEXACT_EXCEPTION),
9112 TEST_f_f (logb, -2000, 10, NO_INEXACT_EXCEPTION),
9114 TEST_f_f (logb, 0x0.1p-127, -131, NO_INEXACT_EXCEPTION),
9115 TEST_f_f (logb, 0x0.01p-127, -135, NO_INEXACT_EXCEPTION),
9116 TEST_f_f (logb, 0x0.011p-127, -135, NO_INEXACT_EXCEPTION),
9118 TEST_f_f (logb, 0x0.8p-1022, -1023, NO_INEXACT_EXCEPTION),
9119 TEST_f_f (logb, 0x0.1p-1022, -1026, NO_INEXACT_EXCEPTION),
9120 TEST_f_f (logb, 0x0.00111p-1022, -1034, NO_INEXACT_EXCEPTION),
9121 TEST_f_f (logb, 0x0.00001p-1022, -1042, NO_INEXACT_EXCEPTION),
9122 TEST_f_f (logb, 0x0.000011p-1022, -1042, NO_INEXACT_EXCEPTION),
9123 TEST_f_f (logb, 0x0.0000000000001p-1022, -1074, NO_INEXACT_EXCEPTION),
9125 #if defined TEST_LDOUBLE && LDBL_MIN_EXP - LDBL_MANT_DIG <= -16400
9126 TEST_f_f (logb, 0x1p-16400L, -16400, NO_INEXACT_EXCEPTION),
9127 TEST_f_f (logb, 0x.00000000001p-16382L, -16426, NO_INEXACT_EXCEPTION),
9135 RUN_TEST_LOOP_f_f (logb, logb_test_data, );
9139 static const struct test_f_f_data logb_downward_test_data[] =
9141 /* IEEE 754-2008 says (section 5.3.3) that "logB(1) is +0.". Libm
9142 should not return -0 from logb in any rounding mode. PowerPC32 has
9143 failed with this test for power4 logb (and logbl on all PowerPC
9144 platforms) in the past due to instruction selection. GCC PR 52775
9145 provides the availability of the fcfid insn in 32-bit mode which
9146 eliminates the use of fsub in this instance and prevents the negative
9150 TEST_f_f (logb, 1.000e+0, plus_zero, NO_INEXACT_EXCEPTION),
9154 logb_test_downward (void)
9156 START (logb_downward);
9157 RUN_TEST_LOOP_f_f (logb, logb_downward_test_data, FE_DOWNWARD);
9161 static const struct test_f_l_data lround_test_data[] =
9163 TEST_f_l (lround, plus_infty, IGNORE, INVALID_EXCEPTION),
9164 TEST_f_l (lround, minus_infty, IGNORE, INVALID_EXCEPTION),
9165 TEST_f_l (lround, qnan_value, IGNORE, INVALID_EXCEPTION),
9166 TEST_f_l (lround, 0, 0),
9167 TEST_f_l (lround, minus_zero, 0),
9168 TEST_f_l (lround, 0.2L, 0.0),
9169 TEST_f_l (lround, -0.2L, 0),
9170 TEST_f_l (lround, 0.5, 1),
9171 TEST_f_l (lround, -0.5, -1),
9172 TEST_f_l (lround, 0.8L, 1),
9173 TEST_f_l (lround, -0.8L, -1),
9174 TEST_f_l (lround, 1.5, 2),
9175 TEST_f_l (lround, -1.5, -2),
9176 TEST_f_l (lround, 22514.5, 22515),
9177 TEST_f_l (lround, -22514.5, -22515),
9178 TEST_f_l (lround, 1071930.0008, 1071930),
9180 TEST_f_l (lround, 1073741824.01, 1073741824),
9181 # if LONG_MAX > 281474976710656
9182 TEST_f_l (lround, 281474976710656.025, 281474976710656),
9183 TEST_f_l (lround, 18014398509481974, 18014398509481974),
9185 TEST_f_l (lround, 2097152.5, 2097153),
9186 TEST_f_l (lround, -2097152.5, -2097153),
9187 /* nextafter(0.5,-1) */
9188 TEST_f_l (lround, 0x1.fffffffffffffp-2, 0),
9189 /* nextafter(-0.5,1) */
9190 TEST_f_l (lround, -0x1.fffffffffffffp-2, 0),
9192 /* nextafter(0.5,-1) */
9193 TEST_f_l (lround, 0x1.fffffp-2, 0),
9194 /* nextafter(-0.5,1) */
9195 TEST_f_l (lround, -0x1.fffffp-2, 0),
9196 TEST_f_l (lround, 0x1.fffffep+23, 16777215),
9197 TEST_f_l (lround, -0x1.fffffep+23, -16777215),
9205 RUN_TEST_LOOP_f_l (lround, lround_test_data, );
9210 static const struct test_f_L_data llround_test_data[] =
9212 TEST_f_L (llround, plus_infty, IGNORE, INVALID_EXCEPTION),
9213 TEST_f_L (llround, minus_infty, IGNORE, INVALID_EXCEPTION),
9214 TEST_f_L (llround, qnan_value, IGNORE, INVALID_EXCEPTION),
9215 TEST_f_L (llround, 0, 0),
9216 TEST_f_L (llround, minus_zero, 0),
9217 TEST_f_L (llround, 0.2L, 0.0),
9218 TEST_f_L (llround, -0.2L, 0),
9219 TEST_f_L (llround, 0.5, 1),
9220 TEST_f_L (llround, -0.5, -1),
9221 TEST_f_L (llround, 0.8L, 1),
9222 TEST_f_L (llround, -0.8L, -1),
9223 TEST_f_L (llround, 1.5, 2),
9224 TEST_f_L (llround, -1.5, -2),
9225 TEST_f_L (llround, 22514.5, 22515),
9226 TEST_f_L (llround, -22514.5, -22515),
9227 TEST_f_L (llround, 1071930.0008, 1071930),
9229 TEST_f_L (llround, 2097152.5, 2097153),
9230 TEST_f_L (llround, -2097152.5, -2097153),
9231 TEST_f_L (llround, 34359738368.5, 34359738369ll),
9232 TEST_f_L (llround, -34359738368.5, -34359738369ll),
9233 TEST_f_L (llround, -3.65309740835E17, -365309740835000000LL),
9236 /* Test boundary conditions. */
9238 TEST_f_L (llround, 2097151.0, 2097151LL),
9240 TEST_f_L (llround, 8388608.0, 8388608LL),
9242 TEST_f_L (llround, 16777216.0, 16777216LL),
9244 TEST_f_L (llround, 2199023255552.0, 2199023255552LL),
9246 TEST_f_L (llround, 4398046511104.0, 4398046511104LL),
9247 /* 0x1000000000000 */
9248 TEST_f_L (llround, 281474976710656.0, 281474976710656LL),
9249 /* 0x10000000000000 */
9250 TEST_f_L (llround, 4503599627370496.0, 4503599627370496LL),
9251 /* 0x10000080000000 */
9252 TEST_f_L (llround, 4503601774854144.0, 4503601774854144LL),
9253 /* 0x20000000000000 */
9254 TEST_f_L (llround, 9007199254740992.0, 9007199254740992LL),
9255 /* 0x80000000000000 */
9256 TEST_f_L (llround, 36028797018963968.0, 36028797018963968LL),
9257 /* 0x100000000000000 */
9258 TEST_f_L (llround, 72057594037927936.0, 72057594037927936LL),
9262 TEST_f_L (llround, 4294967295.5, 4294967296LL),
9264 TEST_f_L (llround, 8589934591.5, 8589934592LL),
9266 /* nextafter(0.5,-1) */
9267 TEST_f_L (llround, 0x1.fffffffffffffp-2, 0),
9268 /* nextafter(-0.5,1) */
9269 TEST_f_L (llround, -0x1.fffffffffffffp-2, 0),
9270 /* On PowerPC an exponent of '52' is the largest incrementally
9271 * representable sequence of whole-numbers in the 'double' range. We test
9272 * lround to make sure that a guard bit set during the lround operation
9273 * hasn't forced an erroneous shift giving us an incorrect result. The odd
9274 * numbers between +-(2^52+1 and 2^53-1) are affected since they have the
9275 * rightmost bit set. */
9277 TEST_f_L (llround, 0x1.0000000000001p+52,4503599627370497LL),
9278 TEST_f_L (llround, -0x1.0000000000001p+52,-4503599627370497LL),
9279 /* +-(2^53-1): Input is the last (positive and negative) incrementally
9280 * representable whole-number in the 'double' range that might round
9282 TEST_f_L (llround, 0x1.fffffffffffffp+52, 9007199254740991LL),
9283 TEST_f_L (llround, -0x1.fffffffffffffp+52, -9007199254740991LL),
9285 /* nextafter(0.5,-1) */
9286 TEST_f_L (llround, 0x1.fffffep-2, 0),
9287 /* nextafter(-0.5,1) */
9288 TEST_f_L (llround, -0x1.fffffep-2, 0),
9289 /* As above, on PowerPC an exponent of '23' is the largest incrementally
9290 * representable sequence of whole-numbers in the 'float' range.
9291 * Likewise, numbers between +-(2^23+1 and 2^24-1) are affected. */
9292 TEST_f_L (llround, 0x1.000002p+23,8388609),
9293 TEST_f_L (llround, -0x1.000002p+23,-8388609),
9294 TEST_f_L (llround, 0x1.fffffep+23, 16777215),
9295 TEST_f_L (llround, -0x1.fffffep+23, -16777215),
9300 /* The input can only be represented in long double. */
9301 TEST_f_L (llround, 4503599627370495.5L, 4503599627370496LL),
9302 TEST_f_L (llround, 4503599627370496.25L, 4503599627370496LL),
9303 TEST_f_L (llround, 4503599627370496.5L, 4503599627370497LL),
9304 TEST_f_L (llround, 4503599627370496.75L, 4503599627370497LL),
9305 TEST_f_L (llround, 4503599627370497.5L, 4503599627370498LL),
9307 # if LDBL_MANT_DIG > 100
9308 TEST_f_L (llround, 4503599627370495.4999999999999L, 4503599627370495LL),
9309 TEST_f_L (llround, 4503599627370496.4999999999999L, 4503599627370496LL),
9310 TEST_f_L (llround, 4503599627370497.4999999999999L, 4503599627370497LL),
9311 TEST_f_L (llround, 4503599627370494.5000000000001L, 4503599627370495LL),
9312 TEST_f_L (llround, 4503599627370495.5000000000001L, 4503599627370496LL),
9313 TEST_f_L (llround, 4503599627370496.5000000000001L, 4503599627370497LL),
9315 TEST_f_L (llround, -4503599627370495.4999999999999L, -4503599627370495LL),
9316 TEST_f_L (llround, -4503599627370496.4999999999999L, -4503599627370496LL),
9317 TEST_f_L (llround, -4503599627370497.4999999999999L, -4503599627370497LL),
9318 TEST_f_L (llround, -4503599627370494.5000000000001L, -4503599627370495LL),
9319 TEST_f_L (llround, -4503599627370495.5000000000001L, -4503599627370496LL),
9320 TEST_f_L (llround, -4503599627370496.5000000000001L, -4503599627370497LL),
9323 TEST_f_L (llround, -4503599627370495.5L, -4503599627370496LL),
9324 TEST_f_L (llround, -4503599627370496.25L, -4503599627370496LL),
9325 TEST_f_L (llround, -4503599627370496.5L, -4503599627370497LL),
9326 TEST_f_L (llround, -4503599627370496.75L, -4503599627370497LL),
9327 TEST_f_L (llround, -4503599627370497.5L, -4503599627370498LL),
9329 TEST_f_L (llround, 9007199254740991.5L, 9007199254740992LL),
9330 TEST_f_L (llround, 9007199254740992.25L, 9007199254740992LL),
9331 TEST_f_L (llround, 9007199254740992.5L, 9007199254740993LL),
9332 TEST_f_L (llround, 9007199254740992.75L, 9007199254740993LL),
9333 TEST_f_L (llround, 9007199254740993.5L, 9007199254740994LL),
9335 # if LDBL_MANT_DIG > 100
9336 TEST_f_L (llround, 9007199254740991.4999999999999L, 9007199254740991LL),
9337 TEST_f_L (llround, 9007199254740992.4999999999999L, 9007199254740992LL),
9338 TEST_f_L (llround, 9007199254740993.4999999999999L, 9007199254740993LL),
9339 TEST_f_L (llround, 9007199254740991.5000000000001L, 9007199254740992LL),
9340 TEST_f_L (llround, 9007199254740992.5000000000001L, 9007199254740993LL),
9341 TEST_f_L (llround, 9007199254740993.5000000000001L, 9007199254740994LL),
9343 TEST_f_L (llround, -9007199254740991.4999999999999L, -9007199254740991LL),
9344 TEST_f_L (llround, -9007199254740992.4999999999999L, -9007199254740992LL),
9345 TEST_f_L (llround, -9007199254740993.4999999999999L, -9007199254740993LL),
9346 TEST_f_L (llround, -9007199254740991.5000000000001L, -9007199254740992LL),
9347 TEST_f_L (llround, -9007199254740992.5000000000001L, -9007199254740993LL),
9348 TEST_f_L (llround, -9007199254740993.5000000000001L, -9007199254740994LL),
9351 TEST_f_L (llround, -9007199254740991.5L, -9007199254740992LL),
9352 TEST_f_L (llround, -9007199254740992.25L, -9007199254740992LL),
9353 TEST_f_L (llround, -9007199254740992.5L, -9007199254740993LL),
9354 TEST_f_L (llround, -9007199254740992.75L, -9007199254740993LL),
9355 TEST_f_L (llround, -9007199254740993.5L, -9007199254740994LL),
9357 TEST_f_L (llround, 72057594037927935.5L, 72057594037927936LL),
9358 TEST_f_L (llround, 72057594037927936.25L, 72057594037927936LL),
9359 TEST_f_L (llround, 72057594037927936.5L, 72057594037927937LL),
9360 TEST_f_L (llround, 72057594037927936.75L, 72057594037927937LL),
9361 TEST_f_L (llround, 72057594037927937.5L, 72057594037927938LL),
9363 TEST_f_L (llround, -72057594037927935.5L, -72057594037927936LL),
9364 TEST_f_L (llround, -72057594037927936.25L, -72057594037927936LL),
9365 TEST_f_L (llround, -72057594037927936.5L, -72057594037927937LL),
9366 TEST_f_L (llround, -72057594037927936.75L, -72057594037927937LL),
9367 TEST_f_L (llround, -72057594037927937.5L, -72057594037927938LL),
9369 TEST_f_L (llround, 9223372036854775806.25L, 9223372036854775806LL),
9370 TEST_f_L (llround, -9223372036854775806.25L, -9223372036854775806LL),
9371 TEST_f_L (llround, 9223372036854775806.5L, 9223372036854775807LL),
9372 TEST_f_L (llround, -9223372036854775806.5L, -9223372036854775807LL),
9373 TEST_f_L (llround, 9223372036854775807.0L, 9223372036854775807LL),
9374 TEST_f_L (llround, -9223372036854775807.0L, -9223372036854775807LL),
9382 RUN_TEST_LOOP_f_L (llround, llround_test_data, );
9386 static const struct test_fF_f1_data modf_test_data[] =
9388 TEST_fF_f1 (modf, plus_infty, 0, plus_infty, NO_INEXACT_EXCEPTION),
9389 TEST_fF_f1 (modf, minus_infty, minus_zero, minus_infty, NO_INEXACT_EXCEPTION),
9390 TEST_fF_f1 (modf, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9391 TEST_fF_f1 (modf, 0, 0, 0, NO_INEXACT_EXCEPTION),
9392 TEST_fF_f1 (modf, 1.5, 0.5, 1, NO_INEXACT_EXCEPTION),
9393 TEST_fF_f1 (modf, 2.5, 0.5, 2, NO_INEXACT_EXCEPTION),
9394 TEST_fF_f1 (modf, -2.5, -0.5, -2, NO_INEXACT_EXCEPTION),
9395 TEST_fF_f1 (modf, 20, 0, 20, NO_INEXACT_EXCEPTION),
9396 TEST_fF_f1 (modf, 21, 0, 21, NO_INEXACT_EXCEPTION),
9397 TEST_fF_f1 (modf, 89.5, 0.5, 89, NO_INEXACT_EXCEPTION),
9406 RUN_TEST_LOOP_fF_f1 (modf, modf_test_data, , x);
9411 static const struct test_f_f_data nearbyint_test_data[] =
9413 TEST_f_f (nearbyint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
9414 TEST_f_f (nearbyint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9415 TEST_f_f (nearbyint, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9416 TEST_f_f (nearbyint, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9417 TEST_f_f (nearbyint, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9419 /* Subnormal values */
9420 TEST_f_f (nearbyint, -8.98847e+307, -8.98847e+307, NO_INEXACT_EXCEPTION),
9421 TEST_f_f (nearbyint, -4.45015e-308, minus_zero, NO_INEXACT_EXCEPTION),
9423 /* Default rounding mode is round to nearest. */
9424 TEST_f_f (nearbyint, 0.5, 0.0, NO_INEXACT_EXCEPTION),
9425 TEST_f_f (nearbyint, 1.5, 2.0, NO_INEXACT_EXCEPTION),
9426 TEST_f_f (nearbyint, -0.5, minus_zero, NO_INEXACT_EXCEPTION),
9427 TEST_f_f (nearbyint, -1.5, -2.0, NO_INEXACT_EXCEPTION),
9429 TEST_f_f (nearbyint, 262144.75, 262145.0, NO_INEXACT_EXCEPTION),
9430 TEST_f_f (nearbyint, 262142.75, 262143.0, NO_INEXACT_EXCEPTION),
9431 TEST_f_f (nearbyint, 524286.75, 524287.0, NO_INEXACT_EXCEPTION),
9432 TEST_f_f (nearbyint, 524288.75, 524289.0, NO_INEXACT_EXCEPTION),
9434 TEST_f_f (nearbyint, 1048576.75, 1048577.0, NO_INEXACT_EXCEPTION),
9435 TEST_f_f (nearbyint, 2097152.75, 2097153.0, NO_INEXACT_EXCEPTION),
9436 TEST_f_f (nearbyint, 2492472.75, 2492473.0, NO_INEXACT_EXCEPTION),
9437 TEST_f_f (nearbyint, 2886220.75, 2886221.0, NO_INEXACT_EXCEPTION),
9438 TEST_f_f (nearbyint, 3058792.75, 3058793.0, NO_INEXACT_EXCEPTION),
9439 TEST_f_f (nearbyint, -1048576.75, -1048577.0, NO_INEXACT_EXCEPTION),
9440 TEST_f_f (nearbyint, -2097152.75, -2097153.0, NO_INEXACT_EXCEPTION),
9441 TEST_f_f (nearbyint, -2492472.75, -2492473.0, NO_INEXACT_EXCEPTION),
9442 TEST_f_f (nearbyint, -2886220.75, -2886221.0, NO_INEXACT_EXCEPTION),
9443 TEST_f_f (nearbyint, -3058792.75, -3058793.0, NO_INEXACT_EXCEPTION),
9445 TEST_f_f (nearbyint, 70368744177664.75, 70368744177665.0, NO_INEXACT_EXCEPTION),
9446 TEST_f_f (nearbyint, 140737488355328.75, 140737488355329.0, NO_INEXACT_EXCEPTION),
9447 TEST_f_f (nearbyint, 281474976710656.75, 281474976710657.0, NO_INEXACT_EXCEPTION),
9448 TEST_f_f (nearbyint, 562949953421312.75, 562949953421313.0, NO_INEXACT_EXCEPTION),
9449 TEST_f_f (nearbyint, 1125899906842624.75, 1125899906842625.0, NO_INEXACT_EXCEPTION),
9450 TEST_f_f (nearbyint, -70368744177664.75, -70368744177665.0, NO_INEXACT_EXCEPTION),
9451 TEST_f_f (nearbyint, -140737488355328.75, -140737488355329.0, NO_INEXACT_EXCEPTION),
9452 TEST_f_f (nearbyint, -281474976710656.75, -281474976710657.0, NO_INEXACT_EXCEPTION),
9453 TEST_f_f (nearbyint, -562949953421312.75, -562949953421313.0, NO_INEXACT_EXCEPTION),
9454 TEST_f_f (nearbyint, -1125899906842624.75, -1125899906842625.0, NO_INEXACT_EXCEPTION),
9459 nearbyint_test (void)
9462 RUN_TEST_LOOP_f_f (nearbyint, nearbyint_test_data, );
9466 static const struct test_ff_f_data nextafter_test_data[] =
9468 TEST_ff_f (nextafter, 0, 0, 0, NO_INEXACT_EXCEPTION),
9469 TEST_ff_f (nextafter, minus_zero, 0, 0, NO_INEXACT_EXCEPTION),
9470 TEST_ff_f (nextafter, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9471 TEST_ff_f (nextafter, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9473 TEST_ff_f (nextafter, 9, 9, 9, NO_INEXACT_EXCEPTION),
9474 TEST_ff_f (nextafter, -9, -9, -9, NO_INEXACT_EXCEPTION),
9475 TEST_ff_f (nextafter, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9476 TEST_ff_f (nextafter, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9478 TEST_ff_f (nextafter, qnan_value, 1.1L, qnan_value, NO_INEXACT_EXCEPTION),
9479 TEST_ff_f (nextafter, 1.1L, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9480 TEST_ff_f (nextafter, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9482 TEST_ff_f (nextafter, max_value, plus_infty, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
9483 TEST_ff_f (nextafter, -max_value, minus_infty, minus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
9486 // XXX Enable once gcc is fixed.
9487 //TEST_ff_f (nextafter, 0x0.00000040000000000000p-16385L, -0.1L, 0x0.0000003ffffffff00000p-16385L),
9490 /* XXX We need the hexadecimal FP number representation here for further
9495 nextafter_test (void)
9499 RUN_TEST_LOOP_ff_f (nextafter, nextafter_test_data, );
9504 static const struct test_ff_f_data_nexttoward nexttoward_test_data[] =
9506 TEST_ff_f (nexttoward, 0, 0, 0, NO_INEXACT_EXCEPTION),
9507 TEST_ff_f (nexttoward, minus_zero, 0, 0, NO_INEXACT_EXCEPTION),
9508 TEST_ff_f (nexttoward, 0, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9509 TEST_ff_f (nexttoward, minus_zero, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
9511 TEST_ff_f (nexttoward, 9, 9, 9, NO_INEXACT_EXCEPTION),
9512 TEST_ff_f (nexttoward, -9, -9, -9, NO_INEXACT_EXCEPTION),
9513 TEST_ff_f (nexttoward, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
9514 TEST_ff_f (nexttoward, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
9516 TEST_ff_f (nexttoward, qnan_value, 1.1L, qnan_value, NO_INEXACT_EXCEPTION),
9517 TEST_ff_f (nexttoward, 1.1L, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9518 TEST_ff_f (nexttoward, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9521 TEST_ff_f (nexttoward, 1.0, 1.1L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9522 TEST_ff_f (nexttoward, 1.0, LDBL_MAX, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9523 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000001p0, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9524 TEST_ff_f (nexttoward, 1.0, 0.9L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9525 TEST_ff_f (nexttoward, 1.0, -LDBL_MAX, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9526 TEST_ff_f (nexttoward, 1.0, 0x0.fffffffffffff8p0, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9527 TEST_ff_f (nexttoward, -1.0, -1.1L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9528 TEST_ff_f (nexttoward, -1.0, -LDBL_MAX, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9529 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000001p0, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9530 TEST_ff_f (nexttoward, -1.0, -0.9L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9531 TEST_ff_f (nexttoward, -1.0, LDBL_MAX, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9532 TEST_ff_f (nexttoward, -1.0, -0x0.fffffffffffff8p0, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9533 TEST_ff_f (nexttoward, -0x1.3p-145, -0xap-148L, -0x1.4p-145, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
9534 # if LDBL_MANT_DIG >= 64
9535 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000002p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9536 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffp0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9537 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000002p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9538 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffp0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9540 # if LDBL_MANT_DIG >= 106
9541 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000000000000000008p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9542 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffcp0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9543 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000000000000000008p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9544 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffcp0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9546 # if LDBL_MANT_DIG >= 113
9547 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000000000000000000001p0L, 0x1.000002p0, NO_INEXACT_EXCEPTION),
9548 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffff8p0L, 0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9549 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000000000000000000001p0L, -0x1.000002p0, NO_INEXACT_EXCEPTION),
9550 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffff8p0L, -0x0.ffffffp0, NO_INEXACT_EXCEPTION),
9554 TEST_ff_f (nexttoward, 1.0, 1.1L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9555 TEST_ff_f (nexttoward, 1.0, LDBL_MAX, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9556 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000001p0, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9557 TEST_ff_f (nexttoward, 1.0, 0.9L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9558 TEST_ff_f (nexttoward, 1.0, -LDBL_MAX, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9559 TEST_ff_f (nexttoward, 1.0, 0x0.fffffffffffff8p0, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9560 TEST_ff_f (nexttoward, -1.0, -1.1L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9561 TEST_ff_f (nexttoward, -1.0, -LDBL_MAX, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9562 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000001p0, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9563 TEST_ff_f (nexttoward, -1.0, -0.9L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9564 TEST_ff_f (nexttoward, -1.0, LDBL_MAX, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9565 TEST_ff_f (nexttoward, -1.0, -0x0.fffffffffffff8p0, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9566 TEST_ff_f (nexttoward, -1.0, -0x8.00346dc5d6388p-3L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9567 TEST_ff_f (nexttoward, 0x1p-1074, 0x1p-1073L, 0x1p-1073, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
9568 # if LDBL_MANT_DIG >= 64
9569 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000002p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9570 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffp0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9571 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000002p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9572 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffp0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9574 # if LDBL_MANT_DIG >= 106
9575 TEST_ff_f (nexttoward, 1.0, 0x1.000000000000000000000000008p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9576 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffcp0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9577 TEST_ff_f (nexttoward, -1.0, -0x1.000000000000000000000000008p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9578 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffcp0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9580 # if LDBL_MANT_DIG >= 113
9581 TEST_ff_f (nexttoward, 1.0, 0x1.0000000000000000000000000001p0L, 0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9582 TEST_ff_f (nexttoward, 1.0, 0x0.ffffffffffffffffffffffffffff8p0L, 0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9583 TEST_ff_f (nexttoward, -1.0, -0x1.0000000000000000000000000001p0L, -0x1.0000000000001p0, NO_INEXACT_EXCEPTION),
9584 TEST_ff_f (nexttoward, -1.0, -0x0.ffffffffffffffffffffffffffff8p0L, -0x0.fffffffffffff8p0, NO_INEXACT_EXCEPTION),
9590 nexttoward_test (void)
9593 RUN_TEST_LOOP_ff_f (nexttoward, nexttoward_test_data, );
9598 static const struct test_ff_f_data pow_test_data[] =
9600 TEST_ff_f (pow, qnan_value, 0, 1),
9601 TEST_ff_f (pow, qnan_value, minus_zero, 1),
9603 TEST_ff_f (pow, 1.1L, plus_infty, plus_infty, NO_TEST_INLINE),
9604 TEST_ff_f (pow, plus_infty, plus_infty, plus_infty, NO_TEST_INLINE),
9605 TEST_ff_f (pow, -1.1L, plus_infty, plus_infty, NO_TEST_INLINE),
9606 TEST_ff_f (pow, minus_infty, plus_infty, plus_infty, NO_TEST_INLINE),
9608 TEST_ff_f (pow, 0.9L, plus_infty, 0, NO_TEST_INLINE),
9609 TEST_ff_f (pow, 1e-7L, plus_infty, 0, NO_TEST_INLINE),
9610 TEST_ff_f (pow, -0.9L, plus_infty, 0, NO_TEST_INLINE),
9611 TEST_ff_f (pow, -1e-7L, plus_infty, 0, NO_TEST_INLINE),
9613 TEST_ff_f (pow, 1.1L, minus_infty, 0, NO_TEST_INLINE),
9614 TEST_ff_f (pow, plus_infty, minus_infty, 0, NO_TEST_INLINE),
9615 TEST_ff_f (pow, -1.1L, minus_infty, 0, NO_TEST_INLINE),
9616 TEST_ff_f (pow, minus_infty, minus_infty, 0, NO_TEST_INLINE),
9618 TEST_ff_f (pow, 0.9L, minus_infty, plus_infty, NO_TEST_INLINE),
9619 TEST_ff_f (pow, 1e-7L, minus_infty, plus_infty, NO_TEST_INLINE),
9620 TEST_ff_f (pow, -0.9L, minus_infty, plus_infty, NO_TEST_INLINE),
9621 TEST_ff_f (pow, -1e-7L, minus_infty, plus_infty, NO_TEST_INLINE),
9623 TEST_ff_f (pow, plus_infty, 1e-7L, plus_infty, NO_TEST_INLINE),
9624 TEST_ff_f (pow, plus_infty, 1, plus_infty, NO_TEST_INLINE),
9625 TEST_ff_f (pow, plus_infty, 1e7L, plus_infty, NO_TEST_INLINE),
9626 TEST_ff_f (pow, plus_infty, min_subnorm_value, plus_infty, NO_TEST_INLINE),
9628 TEST_ff_f (pow, plus_infty, -1e-7L, 0, NO_TEST_INLINE),
9629 TEST_ff_f (pow, plus_infty, -1, 0, NO_TEST_INLINE),
9630 TEST_ff_f (pow, plus_infty, -1e7L, 0, NO_TEST_INLINE),
9631 TEST_ff_f (pow, plus_infty, -min_subnorm_value, 0, NO_TEST_INLINE),
9633 TEST_ff_f (pow, minus_infty, 1, minus_infty, NO_TEST_INLINE),
9634 TEST_ff_f (pow, minus_infty, 11, minus_infty, NO_TEST_INLINE),
9635 TEST_ff_f (pow, minus_infty, 1001, minus_infty, NO_TEST_INLINE),
9637 TEST_ff_f (pow, minus_infty, 2, plus_infty, NO_TEST_INLINE),
9638 TEST_ff_f (pow, minus_infty, 12, plus_infty, NO_TEST_INLINE),
9639 TEST_ff_f (pow, minus_infty, 1002, plus_infty, NO_TEST_INLINE),
9640 TEST_ff_f (pow, minus_infty, 0.1L, plus_infty, NO_TEST_INLINE),
9641 TEST_ff_f (pow, minus_infty, 1.1L, plus_infty, NO_TEST_INLINE),
9642 TEST_ff_f (pow, minus_infty, 11.1L, plus_infty, NO_TEST_INLINE),
9643 TEST_ff_f (pow, minus_infty, 1001.1L, plus_infty, NO_TEST_INLINE),
9644 TEST_ff_f (pow, minus_infty, min_subnorm_value, plus_infty, NO_TEST_INLINE),
9646 TEST_ff_f (pow, minus_infty, -1, minus_zero, NO_TEST_INLINE),
9647 TEST_ff_f (pow, minus_infty, -11, minus_zero, NO_TEST_INLINE),
9648 TEST_ff_f (pow, minus_infty, -1001, minus_zero, NO_TEST_INLINE),
9650 TEST_ff_f (pow, minus_infty, -2, 0, NO_TEST_INLINE),
9651 TEST_ff_f (pow, minus_infty, -12, 0, NO_TEST_INLINE),
9652 TEST_ff_f (pow, minus_infty, -1002, 0, NO_TEST_INLINE),
9653 TEST_ff_f (pow, minus_infty, -0.1L, 0, NO_TEST_INLINE),
9654 TEST_ff_f (pow, minus_infty, -1.1L, 0, NO_TEST_INLINE),
9655 TEST_ff_f (pow, minus_infty, -11.1L, 0, NO_TEST_INLINE),
9656 TEST_ff_f (pow, minus_infty, -1001.1L, 0, NO_TEST_INLINE),
9657 TEST_ff_f (pow, minus_infty, -min_subnorm_value, 0, NO_TEST_INLINE),
9659 TEST_ff_f (pow, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9660 TEST_ff_f (pow, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9661 TEST_ff_f (pow, 1, qnan_value, 1, NO_INEXACT_EXCEPTION),
9662 TEST_ff_f (pow, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9663 TEST_ff_f (pow, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
9664 TEST_ff_f (pow, qnan_value, -1, qnan_value, NO_INEXACT_EXCEPTION),
9666 /* pow (x, qNaN) == qNaN. */
9667 TEST_ff_f (pow, 3.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9668 TEST_ff_f (pow, minus_zero, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9669 TEST_ff_f (pow, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9670 TEST_ff_f (pow, -3.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9671 TEST_ff_f (pow, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
9673 TEST_ff_f (pow, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION),
9674 TEST_ff_f (pow, qnan_value, -3.0, qnan_value, NO_INEXACT_EXCEPTION),
9675 TEST_ff_f (pow, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION),
9676 TEST_ff_f (pow, qnan_value, minus_infty, qnan_value, NO_INEXACT_EXCEPTION),
9677 TEST_ff_f (pow, qnan_value, 2.5, qnan_value, NO_INEXACT_EXCEPTION),
9678 TEST_ff_f (pow, qnan_value, -2.5, qnan_value, NO_INEXACT_EXCEPTION),
9679 TEST_ff_f (pow, qnan_value, min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION),
9680 TEST_ff_f (pow, qnan_value, -min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION),
9682 TEST_ff_f (pow, 1, plus_infty, 1),
9683 TEST_ff_f (pow, -1, plus_infty, 1),
9684 TEST_ff_f (pow, 1, minus_infty, 1),
9685 TEST_ff_f (pow, -1, minus_infty, 1),
9687 /* pow (x, +-0) == 1. */
9688 TEST_ff_f (pow, plus_infty, 0, 1),
9689 TEST_ff_f (pow, plus_infty, minus_zero, 1),
9690 TEST_ff_f (pow, minus_infty, 0, 1),
9691 TEST_ff_f (pow, minus_infty, minus_zero, 1),
9693 TEST_ff_f (pow, -0.1L, 1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9694 TEST_ff_f (pow, -0.1L, -1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9695 TEST_ff_f (pow, -10.1L, 1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9696 TEST_ff_f (pow, -10.1L, -1.1L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9697 TEST_ff_f (pow, -1.01L, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9698 TEST_ff_f (pow, -1.01L, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9699 TEST_ff_f (pow, -1.0L, min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9700 TEST_ff_f (pow, -1.0L, -min_subnorm_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9702 TEST_ff_f (pow, 0, -1, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9703 TEST_ff_f (pow, 0, -11, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9704 TEST_ff_f (pow, 0, -0xffffff, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9706 TEST_ff_f (pow, 0, -0x1.fffffffffffffp+52L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9709 # if LDBL_MANT_DIG >= 64
9710 TEST_ff_f (pow, 0, -0x1.fffffffffffffffep+63L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9712 # if LDBL_MANT_DIG >= 106
9713 TEST_ff_f (pow, 0, -0x1.ffffffffffffffffffffffffff8p+105L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9715 # if LDBL_MANT_DIG >= 113
9716 TEST_ff_f (pow, 0, -0x1.ffffffffffffffffffffffffffffp+112L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9719 TEST_ff_f (pow, minus_zero, -1, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9720 TEST_ff_f (pow, minus_zero, -11L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9721 TEST_ff_f (pow, minus_zero, -0xffffff, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9722 TEST_ff_f (pow, minus_zero, -0x1fffffe, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9724 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffp+52L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9725 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffp+53L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9728 # if LDBL_MANT_DIG >= 64
9729 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffffep+63L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9730 TEST_ff_f (pow, minus_zero, -0x1.fffffffffffffffep+64L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9732 # if LDBL_MANT_DIG >= 106
9733 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffff8p+105L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9734 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffff8p+106L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9736 # if LDBL_MANT_DIG >= 113
9737 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffffffp+112L, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9738 TEST_ff_f (pow, minus_zero, -0x1.ffffffffffffffffffffffffffffp+113L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9742 TEST_ff_f (pow, 0, -2, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9743 TEST_ff_f (pow, 0, -11.1L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9744 TEST_ff_f (pow, 0, -min_subnorm_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9745 TEST_ff_f (pow, 0, -0x1p24, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9746 TEST_ff_f (pow, 0, -0x1p127, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9747 TEST_ff_f (pow, 0, -max_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9748 TEST_ff_f (pow, minus_zero, -2, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9749 TEST_ff_f (pow, minus_zero, -11.1L, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9750 TEST_ff_f (pow, minus_zero, -min_subnorm_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9751 TEST_ff_f (pow, minus_zero, -0x1p24, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9752 TEST_ff_f (pow, minus_zero, -0x1p127, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9753 TEST_ff_f (pow, minus_zero, -max_value, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
9755 TEST_ff_f (pow, 0, plus_infty, 0),
9756 TEST_ff_f (pow, minus_zero, plus_infty, 0),
9757 TEST_ff_f (pow, 0, minus_infty, plus_infty, DIVIDE_BY_ZERO_EXCEPTION_OK),
9758 TEST_ff_f (pow, minus_zero, minus_infty, plus_infty, DIVIDE_BY_ZERO_EXCEPTION_OK),
9760 /* pow (x, +inf) == +inf for |x| > 1. */
9761 TEST_ff_f (pow, 1.5, plus_infty, plus_infty, NO_TEST_INLINE),
9763 /* pow (x, +inf) == +0 for |x| < 1. */
9764 TEST_ff_f (pow, 0.5, plus_infty, 0.0, NO_TEST_INLINE),
9766 /* pow (x, -inf) == +0 for |x| > 1. */
9767 TEST_ff_f (pow, 1.5, minus_infty, 0.0, NO_TEST_INLINE),
9769 /* pow (x, -inf) == +inf for |x| < 1. */
9770 TEST_ff_f (pow, 0.5, minus_infty, plus_infty, NO_TEST_INLINE),
9772 /* pow (+inf, y) == +inf for y > 0. */
9773 TEST_ff_f (pow, plus_infty, 2, plus_infty),
9774 TEST_ff_f (pow, plus_infty, 0xffffff, plus_infty),
9776 TEST_ff_f (pow, plus_infty, 0x1.fffffffffffffp+52L, plus_infty),
9779 # if LDBL_MANT_DIG >= 64
9780 TEST_ff_f (pow, plus_infty, 0x1.fffffffffffffffep+63L, plus_infty),
9782 # if LDBL_MANT_DIG >= 106
9783 TEST_ff_f (pow, plus_infty, 0x1.ffffffffffffffffffffffffff8p+105L, plus_infty),
9785 # if LDBL_MANT_DIG >= 113
9786 TEST_ff_f (pow, plus_infty, 0x1.ffffffffffffffffffffffffffffp+112L, plus_infty),
9789 TEST_ff_f (pow, plus_infty, 0x1p24, plus_infty),
9790 TEST_ff_f (pow, plus_infty, 0x1p127, plus_infty),
9791 TEST_ff_f (pow, plus_infty, max_value, plus_infty),
9793 /* pow (+inf, y) == +0 for y < 0. */
9794 TEST_ff_f (pow, plus_infty, -1, 0.0),
9795 TEST_ff_f (pow, plus_infty, -0xffffff, 0.0),
9797 TEST_ff_f (pow, plus_infty, -0x1.fffffffffffffp+52L, 0.0),
9800 # if LDBL_MANT_DIG >= 64
9801 TEST_ff_f (pow, plus_infty, -0x1.fffffffffffffffep+63L, 0.0),
9803 # if LDBL_MANT_DIG >= 106
9804 TEST_ff_f (pow, plus_infty, -0x1.ffffffffffffffffffffffffff8p+105L, 0.0),
9806 # if LDBL_MANT_DIG >= 113
9807 TEST_ff_f (pow, plus_infty, -0x1.ffffffffffffffffffffffffffffp+112L, 0.0),
9810 TEST_ff_f (pow, plus_infty, -0x1p24, 0.0),
9811 TEST_ff_f (pow, plus_infty, -0x1p127, 0.0),
9812 TEST_ff_f (pow, plus_infty, -max_value, 0.0),
9814 /* pow (-inf, y) == -inf for y an odd integer > 0. */
9815 TEST_ff_f (pow, minus_infty, 27, minus_infty),
9816 TEST_ff_f (pow, minus_infty, 0xffffff, minus_infty),
9817 TEST_ff_f (pow, minus_infty, 0x1fffffe, plus_infty),
9819 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffp+52L, minus_infty),
9820 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffp+53L, plus_infty),
9823 # if LDBL_MANT_DIG >= 64
9824 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffffep+63L, minus_infty),
9825 TEST_ff_f (pow, minus_infty, 0x1.fffffffffffffffep+64L, plus_infty),
9827 # if LDBL_MANT_DIG >= 106
9828 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffff8p+105L, minus_infty),
9829 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffff8p+106L, plus_infty),
9831 # if LDBL_MANT_DIG >= 113
9832 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffffffp+112L, minus_infty),
9833 TEST_ff_f (pow, minus_infty, 0x1.ffffffffffffffffffffffffffffp+113L, plus_infty),
9837 /* pow (-inf, y) == +inf for y > 0 and not an odd integer. */
9838 TEST_ff_f (pow, minus_infty, 28, plus_infty),
9839 TEST_ff_f (pow, minus_infty, 0x1p24, plus_infty),
9840 TEST_ff_f (pow, minus_infty, 0x1p127, plus_infty),
9841 TEST_ff_f (pow, minus_infty, max_value, plus_infty),
9843 /* pow (-inf, y) == -0 for y an odd integer < 0. */
9844 TEST_ff_f (pow, minus_infty, -3, minus_zero),
9845 TEST_ff_f (pow, minus_infty, -0xffffff, minus_zero),
9846 TEST_ff_f (pow, minus_infty, -0x1fffffe, plus_zero),
9848 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffp+52L, minus_zero),
9849 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffp+53L, plus_zero),
9852 # if LDBL_MANT_DIG >= 64
9853 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffffep+63L, minus_zero),
9854 TEST_ff_f (pow, minus_infty, -0x1.fffffffffffffffep+64L, plus_zero),
9856 # if LDBL_MANT_DIG >= 106
9857 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffff8p+105L, minus_zero),
9858 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffff8p+106L, plus_zero),
9860 # if LDBL_MANT_DIG >= 113
9861 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffffffp+112L, minus_zero),
9862 TEST_ff_f (pow, minus_infty, -0x1.ffffffffffffffffffffffffffffp+113L, plus_zero),
9865 /* pow (-inf, y) == +0 for y < 0 and not an odd integer. */
9866 TEST_ff_f (pow, minus_infty, -2.0, 0.0),
9867 TEST_ff_f (pow, minus_infty, -0x1p24, 0.0),
9868 TEST_ff_f (pow, minus_infty, -0x1p127, 0.0),
9869 TEST_ff_f (pow, minus_infty, -max_value, 0.0),
9871 TEST_ff_f (pow, -max_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9872 TEST_ff_f (pow, -max_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9873 TEST_ff_f (pow, -max_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9875 TEST_ff_f (pow, -min_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9876 TEST_ff_f (pow, -min_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9877 TEST_ff_f (pow, -min_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
9878 AUTO_TESTS_ff_f (pow, tonearest),
9886 RUN_TEST_LOOP_ff_f (pow, pow_test_data, );
9891 static const struct test_ff_f_data pow_tonearest_test_data[] =
9893 AUTO_TESTS_ff_f (pow, tonearest),
9897 pow_test_tonearest (void)
9899 START (pow_tonearest);
9900 RUN_TEST_LOOP_ff_f (pow, pow_tonearest_test_data, FE_TONEAREST);
9905 static const struct test_ff_f_data pow_towardzero_test_data[] =
9907 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
9908 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
9912 pow_test_towardzero (void)
9914 START (pow_towardzero);
9915 RUN_TEST_LOOP_ff_f (pow, pow_towardzero_test_data, FE_TOWARDZERO);
9920 static const struct test_ff_f_data pow_downward_test_data[] =
9922 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
9923 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
9927 pow_test_downward (void)
9929 START (pow_downward);
9930 RUN_TEST_LOOP_ff_f (pow, pow_downward_test_data, FE_DOWNWARD);
9935 static const struct test_ff_f_data pow_upward_test_data[] =
9937 TEST_ff_f (pow, 1.0625L, 1.125L, 1.070582293028761362162622578677070098674L),
9938 TEST_ff_f (pow, 1.5L, 1.03125L, 1.519127098714743184071644334163037684948L),
9942 pow_test_upward (void)
9945 RUN_TEST_LOOP_ff_f (pow, pow_upward_test_data, FE_UPWARD);
9950 static const struct test_ff_f_data remainder_test_data[] =
9952 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9953 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9954 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9955 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9956 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9957 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9958 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9959 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9960 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9961 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
9962 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9963 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9964 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9966 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9967 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
9969 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
9970 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
9971 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
9972 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
9973 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
9974 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
9975 #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 56
9976 TEST_ff_f (remainder, -0x1.80000000000002p1L, 2.0, 0x1.fffffffffffff8p-1L, NO_INEXACT_EXCEPTION),
9981 remainder_test (void)
9984 RUN_TEST_LOOP_ff_f (remainder, remainder_test_data, );
9992 /* drem uses the same test data as remainder. */
9993 RUN_TEST_LOOP_ff_f (drem, remainder_test_data, );
9998 static const struct test_ff_f_data remainder_tonearest_test_data[] =
10000 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10001 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10002 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10003 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10004 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10005 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10006 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10007 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10008 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10009 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10010 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10011 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10012 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10014 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10015 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10017 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10018 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10019 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10020 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10021 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10022 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10026 remainder_test_tonearest (void)
10028 START (remainder_tonearest);
10029 RUN_TEST_LOOP_ff_f (remainder, remainder_tonearest_test_data, FE_TONEAREST);
10034 drem_test_tonearest (void)
10036 START (drem_tonearest);
10037 /* drem uses the same test data as remainder. */
10038 RUN_TEST_LOOP_ff_f (drem, remainder_tonearest_test_data, FE_TONEAREST);
10043 static const struct test_ff_f_data remainder_towardzero_test_data[] =
10045 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10046 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10047 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10048 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10049 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10050 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10051 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10052 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10053 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10054 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10055 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10056 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10057 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10059 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10060 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10062 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10063 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10064 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10065 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10066 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10067 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10071 remainder_test_towardzero (void)
10073 START (remainder_towardzero);
10074 RUN_TEST_LOOP_ff_f (remainder, remainder_towardzero_test_data, FE_TOWARDZERO);
10079 drem_test_towardzero (void)
10081 START (drem_towardzero);
10082 /* drem uses the same test data as remainder. */
10083 RUN_TEST_LOOP_ff_f (drem, remainder_towardzero_test_data, FE_TOWARDZERO);
10088 static const struct test_ff_f_data remainder_downward_test_data[] =
10090 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10091 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10092 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10093 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10094 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10095 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10096 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10097 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10098 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10099 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10100 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10101 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10102 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10104 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10105 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10107 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10108 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10109 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10110 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10111 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10112 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10116 remainder_test_downward (void)
10118 START (remainder_downward);
10119 RUN_TEST_LOOP_ff_f (remainder, remainder_downward_test_data, FE_DOWNWARD);
10124 drem_test_downward (void)
10126 START (drem_downward);
10127 /* drem uses the same test data as remainder. */
10128 RUN_TEST_LOOP_ff_f (drem, remainder_downward_test_data, FE_DOWNWARD);
10133 static const struct test_ff_f_data remainder_upward_test_data[] =
10135 TEST_ff_f (remainder, 1, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10136 TEST_ff_f (remainder, 1, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10137 TEST_ff_f (remainder, plus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10138 TEST_ff_f (remainder, plus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10139 TEST_ff_f (remainder, plus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10140 TEST_ff_f (remainder, plus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10141 TEST_ff_f (remainder, minus_infty, minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10142 TEST_ff_f (remainder, minus_infty, 0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10143 TEST_ff_f (remainder, minus_infty, 1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10144 TEST_ff_f (remainder, minus_infty, 2, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
10145 TEST_ff_f (remainder, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10146 TEST_ff_f (remainder, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10147 TEST_ff_f (remainder, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10149 TEST_ff_f (remainder, 7.0, plus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10150 TEST_ff_f (remainder, 7.0, minus_infty, 7.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10152 TEST_ff_f (remainder, 1.625, 1.0, -0.375, NO_INEXACT_EXCEPTION),
10153 TEST_ff_f (remainder, -1.625, 1.0, 0.375, NO_INEXACT_EXCEPTION),
10154 TEST_ff_f (remainder, 1.625, -1.0, -0.375, NO_INEXACT_EXCEPTION),
10155 TEST_ff_f (remainder, -1.625, -1.0, 0.375, NO_INEXACT_EXCEPTION),
10156 TEST_ff_f (remainder, 5.0, 2.0, 1.0, NO_INEXACT_EXCEPTION),
10157 TEST_ff_f (remainder, 3.0, 2.0, -1.0, NO_INEXACT_EXCEPTION),
10161 remainder_test_upward (void)
10163 START (remainder_upward);
10164 RUN_TEST_LOOP_ff_f (remainder, remainder_upward_test_data, FE_UPWARD);
10169 drem_test_upward (void)
10171 START (drem_upward);
10172 /* drem uses the same test data as remainder. */
10173 RUN_TEST_LOOP_ff_f (drem, remainder_upward_test_data, FE_UPWARD);
10177 static const struct test_ffI_f1_data remquo_test_data[] =
10179 TEST_ffI_f1 (remquo, 1, 0, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10180 TEST_ffI_f1 (remquo, 1, minus_zero, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10181 TEST_ffI_f1 (remquo, plus_infty, 1, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10182 TEST_ffI_f1 (remquo, minus_infty, 1, qnan_value, IGNORE, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
10183 TEST_ffI_f1 (remquo, qnan_value, qnan_value, qnan_value, IGNORE, NO_INEXACT_EXCEPTION),
10185 TEST_ffI_f1 (remquo, 1.625, 1.0, -0.375, 2, NO_INEXACT_EXCEPTION),
10186 TEST_ffI_f1 (remquo, -1.625, 1.0, 0.375, -2, NO_INEXACT_EXCEPTION),
10187 TEST_ffI_f1 (remquo, 1.625, -1.0, -0.375, -2, NO_INEXACT_EXCEPTION),
10188 TEST_ffI_f1 (remquo, -1.625, -1.0, 0.375, 2, NO_INEXACT_EXCEPTION),
10190 TEST_ffI_f1 (remquo, 5, 2, 1, 2, NO_INEXACT_EXCEPTION),
10191 TEST_ffI_f1 (remquo, 3, 2, -1, 2, NO_INEXACT_EXCEPTION),
10201 RUN_TEST_LOOP_ffI_f1 (remquo, remquo_test_data, , x);
10205 static const struct test_f_f_data rint_test_data[] =
10207 /* TODO: missing qNaN tests. */
10209 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10210 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10211 TEST_f_f (rint, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
10212 TEST_f_f (rint, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
10214 /* Default rounding mode is round to even. */
10215 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10216 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10217 TEST_f_f (rint, 2.5, 2.0, INEXACT_EXCEPTION),
10218 TEST_f_f (rint, 3.5, 4.0, INEXACT_EXCEPTION),
10219 TEST_f_f (rint, 4.5, 4.0, INEXACT_EXCEPTION),
10220 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10221 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10222 TEST_f_f (rint, -2.5, -2.0, INEXACT_EXCEPTION),
10223 TEST_f_f (rint, -3.5, -4.0, INEXACT_EXCEPTION),
10224 TEST_f_f (rint, -4.5, -4.0, INEXACT_EXCEPTION),
10225 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10226 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10227 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10228 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10229 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10230 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10231 TEST_f_f (rint, 262144.75, 262145.0, INEXACT_EXCEPTION),
10232 TEST_f_f (rint, 262142.75, 262143.0, INEXACT_EXCEPTION),
10233 TEST_f_f (rint, 524286.75, 524287.0, INEXACT_EXCEPTION),
10234 TEST_f_f (rint, 524288.75, 524289.0, INEXACT_EXCEPTION),
10235 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10236 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10237 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10238 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10240 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10241 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10242 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10243 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10244 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10245 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10246 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10247 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10248 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10249 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10251 #ifdef TEST_LDOUBLE
10252 /* The result can only be represented in long double. */
10253 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10254 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10255 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10256 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10257 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10259 # if LDBL_MANT_DIG > 100
10260 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10261 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10262 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10265 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10266 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10267 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10268 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10269 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10271 # if LDBL_MANT_DIG > 100
10272 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10273 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10274 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10276 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10277 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10278 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10279 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10280 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10281 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10283 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10284 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10285 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10286 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10287 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10288 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10291 TEST_f_f (rint, 9007199254740991.5L, 9007199254740992.0L, INEXACT_EXCEPTION),
10292 TEST_f_f (rint, 9007199254740992.25L, 9007199254740992.0L, INEXACT_EXCEPTION),
10293 TEST_f_f (rint, 9007199254740992.5L, 9007199254740992.0L, INEXACT_EXCEPTION),
10294 TEST_f_f (rint, 9007199254740992.75L, 9007199254740993.0L, INEXACT_EXCEPTION),
10295 TEST_f_f (rint, 9007199254740993.5L, 9007199254740994.0L, INEXACT_EXCEPTION),
10297 TEST_f_f (rint, -9007199254740991.5L, -9007199254740992.0L, INEXACT_EXCEPTION),
10298 TEST_f_f (rint, -9007199254740992.25L, -9007199254740992.0L, INEXACT_EXCEPTION),
10299 TEST_f_f (rint, -9007199254740992.5L, -9007199254740992.0L, INEXACT_EXCEPTION),
10300 TEST_f_f (rint, -9007199254740992.75L, -9007199254740993.0L, INEXACT_EXCEPTION),
10301 TEST_f_f (rint, -9007199254740993.5L, -9007199254740994.0L, INEXACT_EXCEPTION),
10303 TEST_f_f (rint, 72057594037927935.5L, 72057594037927936.0L, INEXACT_EXCEPTION),
10304 TEST_f_f (rint, 72057594037927936.25L, 72057594037927936.0L, INEXACT_EXCEPTION),
10305 TEST_f_f (rint, 72057594037927936.5L, 72057594037927936.0L, INEXACT_EXCEPTION),
10306 TEST_f_f (rint, 72057594037927936.75L, 72057594037927937.0L, INEXACT_EXCEPTION),
10307 TEST_f_f (rint, 72057594037927937.5L, 72057594037927938.0L, INEXACT_EXCEPTION),
10309 TEST_f_f (rint, -72057594037927935.5L, -72057594037927936.0L, INEXACT_EXCEPTION),
10310 TEST_f_f (rint, -72057594037927936.25L, -72057594037927936.0L, INEXACT_EXCEPTION),
10311 TEST_f_f (rint, -72057594037927936.5L, -72057594037927936.0L, INEXACT_EXCEPTION),
10312 TEST_f_f (rint, -72057594037927936.75L, -72057594037927937.0L, INEXACT_EXCEPTION),
10313 TEST_f_f (rint, -72057594037927937.5L, -72057594037927938.0L, INEXACT_EXCEPTION),
10315 # if LDBL_MANT_DIG > 100
10316 TEST_f_f (rint, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10317 TEST_f_f (rint, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10318 TEST_f_f (rint, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L, INEXACT_EXCEPTION),
10319 TEST_f_f (rint, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L, INEXACT_EXCEPTION),
10320 TEST_f_f (rint, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L, INEXACT_EXCEPTION),
10329 RUN_TEST_LOOP_f_f (rint, rint_test_data, );
10333 static const struct test_f_f_data rint_tonearest_test_data[] =
10335 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10336 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10337 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10338 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10339 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10340 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10341 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10342 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10343 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10344 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10345 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10346 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10347 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10348 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10349 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10350 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10351 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10352 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10353 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10354 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10356 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10357 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10358 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10359 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10360 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10361 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10362 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10363 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10364 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10365 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10367 #ifdef TEST_LDOUBLE
10368 /* The result can only be represented in long double. */
10369 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10370 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10371 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10372 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10373 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10374 # if LDBL_MANT_DIG > 100
10375 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10376 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10377 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10379 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10380 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10381 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10382 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10383 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10384 # if LDBL_MANT_DIG > 100
10385 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10386 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10387 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10389 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10390 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10391 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10392 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10393 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10394 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10396 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10397 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10398 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10399 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10400 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10401 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10407 rint_test_tonearest (void)
10409 START (rint_tonearest);
10410 RUN_TEST_LOOP_f_f (rint, rint_tonearest_test_data, FE_TONEAREST);
10414 static const struct test_f_f_data rint_towardzero_test_data[] =
10416 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10417 TEST_f_f (rint, 1.5, 1.0, INEXACT_EXCEPTION),
10418 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10419 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10420 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10421 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10422 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10423 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10424 TEST_f_f (rint, -1.5, -1.0, INEXACT_EXCEPTION),
10425 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10426 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10427 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10428 TEST_f_f (rint, 0.625, 0.0, INEXACT_EXCEPTION),
10429 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10430 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10431 TEST_f_f (rint, -0.625, -0.0, INEXACT_EXCEPTION),
10432 TEST_f_f (rint, 1048576.75, 1048576.0, INEXACT_EXCEPTION),
10433 TEST_f_f (rint, 2097152.75, 2097152.0, INEXACT_EXCEPTION),
10434 TEST_f_f (rint, -1048576.75, -1048576.0, INEXACT_EXCEPTION),
10435 TEST_f_f (rint, -2097152.75, -2097152.0, INEXACT_EXCEPTION),
10437 TEST_f_f (rint, 70368744177664.75, 70368744177664.0, INEXACT_EXCEPTION),
10438 TEST_f_f (rint, 140737488355328.75, 140737488355328.0, INEXACT_EXCEPTION),
10439 TEST_f_f (rint, 281474976710656.75, 281474976710656.0, INEXACT_EXCEPTION),
10440 TEST_f_f (rint, 562949953421312.75, 562949953421312.0, INEXACT_EXCEPTION),
10441 TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0, INEXACT_EXCEPTION),
10442 TEST_f_f (rint, -70368744177664.75, -70368744177664.0, INEXACT_EXCEPTION),
10443 TEST_f_f (rint, -140737488355328.75, -140737488355328.0, INEXACT_EXCEPTION),
10444 TEST_f_f (rint, -281474976710656.75, -281474976710656.0, INEXACT_EXCEPTION),
10445 TEST_f_f (rint, -562949953421312.75, -562949953421312.0, INEXACT_EXCEPTION),
10446 TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0, INEXACT_EXCEPTION),
10448 #ifdef TEST_LDOUBLE
10449 /* The result can only be represented in long double. */
10450 TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L, INEXACT_EXCEPTION),
10451 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10452 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10453 TEST_f_f (rint, 4503599627370496.75L, 4503599627370496.0L, INEXACT_EXCEPTION),
10454 TEST_f_f (rint, 4503599627370497.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10455 # if LDBL_MANT_DIG > 100
10456 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370494.0L, INEXACT_EXCEPTION),
10457 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10458 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10460 TEST_f_f (rint, -4503599627370495.5L, -4503599627370495.0L, INEXACT_EXCEPTION),
10461 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10462 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10463 TEST_f_f (rint, -4503599627370496.75L, -4503599627370496.0L, INEXACT_EXCEPTION),
10464 TEST_f_f (rint, -4503599627370497.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10465 # if LDBL_MANT_DIG > 100
10466 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370494.0L, INEXACT_EXCEPTION),
10467 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10468 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10470 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10471 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10472 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10473 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10474 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10475 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10477 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10478 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10479 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10480 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10481 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10482 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10488 rint_test_towardzero (void)
10490 START (rint_towardzero);
10491 RUN_TEST_LOOP_f_f (rint, rint_towardzero_test_data, FE_TOWARDZERO);
10495 static const struct test_f_f_data rint_downward_test_data[] =
10497 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10498 TEST_f_f (rint, 1.5, 1.0, INEXACT_EXCEPTION),
10499 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10500 TEST_f_f (rint, 0.5, 0.0, INEXACT_EXCEPTION),
10501 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10502 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10503 TEST_f_f (rint, -0.5, -1.0, INEXACT_EXCEPTION),
10504 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10505 TEST_f_f (rint, -1.5, -2.0, INEXACT_EXCEPTION),
10506 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10507 TEST_f_f (rint, 0.1, 0.0, INEXACT_EXCEPTION),
10508 TEST_f_f (rint, 0.25, 0.0, INEXACT_EXCEPTION),
10509 TEST_f_f (rint, 0.625, 0.0, INEXACT_EXCEPTION),
10510 TEST_f_f (rint, -0.1, -1.0, INEXACT_EXCEPTION),
10511 TEST_f_f (rint, -0.25, -1.0, INEXACT_EXCEPTION),
10512 TEST_f_f (rint, -0.625, -1.0, INEXACT_EXCEPTION),
10513 TEST_f_f (rint, 1048576.75, 1048576.0, INEXACT_EXCEPTION),
10514 TEST_f_f (rint, 2097152.75, 2097152.0, INEXACT_EXCEPTION),
10515 TEST_f_f (rint, -1048576.75, -1048577.0, INEXACT_EXCEPTION),
10516 TEST_f_f (rint, -2097152.75, -2097153.0, INEXACT_EXCEPTION),
10518 TEST_f_f (rint, 70368744177664.75, 70368744177664.0, INEXACT_EXCEPTION),
10519 TEST_f_f (rint, 140737488355328.75, 140737488355328.0, INEXACT_EXCEPTION),
10520 TEST_f_f (rint, 281474976710656.75, 281474976710656.0, INEXACT_EXCEPTION),
10521 TEST_f_f (rint, 562949953421312.75, 562949953421312.0, INEXACT_EXCEPTION),
10522 TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0, INEXACT_EXCEPTION),
10523 TEST_f_f (rint, -70368744177664.75, -70368744177665.0, INEXACT_EXCEPTION),
10524 TEST_f_f (rint, -140737488355328.75, -140737488355329.0, INEXACT_EXCEPTION),
10525 TEST_f_f (rint, -281474976710656.75, -281474976710657.0, INEXACT_EXCEPTION),
10526 TEST_f_f (rint, -562949953421312.75, -562949953421313.0, INEXACT_EXCEPTION),
10527 TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0, INEXACT_EXCEPTION),
10529 #ifdef TEST_LDOUBLE
10530 /* The result can only be represented in long double. */
10531 TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L, INEXACT_EXCEPTION),
10532 TEST_f_f (rint, 4503599627370496.25L, 4503599627370496.0L, INEXACT_EXCEPTION),
10533 TEST_f_f (rint, 4503599627370496.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10534 TEST_f_f (rint, 4503599627370496.75L, 4503599627370496.0L, INEXACT_EXCEPTION),
10535 TEST_f_f (rint, 4503599627370497.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10536 # if LDBL_MANT_DIG > 100
10537 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370494.0L, INEXACT_EXCEPTION),
10538 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10539 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10541 TEST_f_f (rint, -4503599627370495.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10542 TEST_f_f (rint, -4503599627370496.25L, -4503599627370497.0L, INEXACT_EXCEPTION),
10543 TEST_f_f (rint, -4503599627370496.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10544 TEST_f_f (rint, -4503599627370496.75L, -4503599627370497.0L, INEXACT_EXCEPTION),
10545 TEST_f_f (rint, -4503599627370497.5L, -4503599627370498.0L, INEXACT_EXCEPTION),
10546 # if LDBL_MANT_DIG > 100
10547 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10548 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10549 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370497.0L, INEXACT_EXCEPTION),
10551 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10552 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10553 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10554 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740991.0L, INEXACT_EXCEPTION),
10555 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10556 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10558 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10559 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10560 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10561 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10562 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10563 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740994.0L, INEXACT_EXCEPTION),
10569 rint_test_downward (void)
10571 START (rint_downward);
10572 RUN_TEST_LOOP_f_f (rint, rint_downward_test_data, FE_DOWNWARD);
10576 static const struct test_f_f_data rint_upward_test_data[] =
10578 TEST_f_f (rint, 2.0, 2.0, NO_INEXACT_EXCEPTION),
10579 TEST_f_f (rint, 1.5, 2.0, INEXACT_EXCEPTION),
10580 TEST_f_f (rint, 1.0, 1.0, NO_INEXACT_EXCEPTION),
10581 TEST_f_f (rint, 0.5, 1.0, INEXACT_EXCEPTION),
10582 TEST_f_f (rint, 0.0, 0.0, NO_INEXACT_EXCEPTION),
10583 TEST_f_f (rint, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10584 TEST_f_f (rint, -0.5, -0.0, INEXACT_EXCEPTION),
10585 TEST_f_f (rint, -1.0, -1.0, NO_INEXACT_EXCEPTION),
10586 TEST_f_f (rint, -1.5, -1.0, INEXACT_EXCEPTION),
10587 TEST_f_f (rint, -2.0, -2.0, NO_INEXACT_EXCEPTION),
10588 TEST_f_f (rint, 0.1, 1.0, INEXACT_EXCEPTION),
10589 TEST_f_f (rint, 0.25, 1.0, INEXACT_EXCEPTION),
10590 TEST_f_f (rint, 0.625, 1.0, INEXACT_EXCEPTION),
10591 TEST_f_f (rint, -0.1, -0.0, INEXACT_EXCEPTION),
10592 TEST_f_f (rint, -0.25, -0.0, INEXACT_EXCEPTION),
10593 TEST_f_f (rint, -0.625, -0.0, INEXACT_EXCEPTION),
10594 TEST_f_f (rint, 1048576.75, 1048577.0, INEXACT_EXCEPTION),
10595 TEST_f_f (rint, 2097152.75, 2097153.0, INEXACT_EXCEPTION),
10596 TEST_f_f (rint, -1048576.75, -1048576.0, INEXACT_EXCEPTION),
10597 TEST_f_f (rint, -2097152.75, -2097152.0, INEXACT_EXCEPTION),
10599 TEST_f_f (rint, 70368744177664.75, 70368744177665.0, INEXACT_EXCEPTION),
10600 TEST_f_f (rint, 140737488355328.75, 140737488355329.0, INEXACT_EXCEPTION),
10601 TEST_f_f (rint, 281474976710656.75, 281474976710657.0, INEXACT_EXCEPTION),
10602 TEST_f_f (rint, 562949953421312.75, 562949953421313.0, INEXACT_EXCEPTION),
10603 TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0, INEXACT_EXCEPTION),
10604 TEST_f_f (rint, -70368744177664.75, -70368744177664.0, INEXACT_EXCEPTION),
10605 TEST_f_f (rint, -140737488355328.75, -140737488355328.0, INEXACT_EXCEPTION),
10606 TEST_f_f (rint, -281474976710656.75, -281474976710656.0, INEXACT_EXCEPTION),
10607 TEST_f_f (rint, -562949953421312.75, -562949953421312.0, INEXACT_EXCEPTION),
10608 TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0, INEXACT_EXCEPTION),
10610 #ifdef TEST_LDOUBLE
10611 /* The result can only be represented in long double. */
10612 TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L, INEXACT_EXCEPTION),
10613 TEST_f_f (rint, 4503599627370496.25L, 4503599627370497.0L, INEXACT_EXCEPTION),
10614 TEST_f_f (rint, 4503599627370496.5L, 4503599627370497.0L, INEXACT_EXCEPTION),
10615 TEST_f_f (rint, 4503599627370496.75L, 4503599627370497.0L, INEXACT_EXCEPTION),
10616 TEST_f_f (rint, 4503599627370497.5L, 4503599627370498.0L, INEXACT_EXCEPTION),
10617 # if LDBL_MANT_DIG > 100
10618 TEST_f_f (rint, 4503599627370494.5000000000001L, 4503599627370495.0L, INEXACT_EXCEPTION),
10619 TEST_f_f (rint, 4503599627370495.5000000000001L, 4503599627370496.0L, INEXACT_EXCEPTION),
10620 TEST_f_f (rint, 4503599627370496.5000000000001L, 4503599627370497.0L, INEXACT_EXCEPTION),
10622 TEST_f_f (rint, -4503599627370495.5L, -4503599627370495.0L, INEXACT_EXCEPTION),
10623 TEST_f_f (rint, -4503599627370496.25L, -4503599627370496.0L, INEXACT_EXCEPTION),
10624 TEST_f_f (rint, -4503599627370496.5L, -4503599627370496.0L, INEXACT_EXCEPTION),
10625 TEST_f_f (rint, -4503599627370496.75L, -4503599627370496.0L, INEXACT_EXCEPTION),
10626 TEST_f_f (rint, -4503599627370497.5L, -4503599627370497.0L, INEXACT_EXCEPTION),
10627 # if LDBL_MANT_DIG > 100
10628 TEST_f_f (rint, -4503599627370494.5000000000001L, -4503599627370494.0L, INEXACT_EXCEPTION),
10629 TEST_f_f (rint, -4503599627370495.5000000000001L, -4503599627370495.0L, INEXACT_EXCEPTION),
10630 TEST_f_f (rint, -4503599627370496.5000000000001L, -4503599627370496.0L, INEXACT_EXCEPTION),
10632 TEST_f_f (rint, 9007199254740991.0000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10633 TEST_f_f (rint, 9007199254740992.0000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10634 TEST_f_f (rint, 9007199254740993.0000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10635 TEST_f_f (rint, 9007199254740991.5000000000001L, 9007199254740992.0L, INEXACT_EXCEPTION),
10636 TEST_f_f (rint, 9007199254740992.5000000000001L, 9007199254740993.0L, INEXACT_EXCEPTION),
10637 TEST_f_f (rint, 9007199254740993.5000000000001L, 9007199254740994.0L, INEXACT_EXCEPTION),
10639 TEST_f_f (rint, -9007199254740991.0000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10640 TEST_f_f (rint, -9007199254740992.0000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10641 TEST_f_f (rint, -9007199254740993.0000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10642 TEST_f_f (rint, -9007199254740991.5000000000001L, -9007199254740991.0L, INEXACT_EXCEPTION),
10643 TEST_f_f (rint, -9007199254740992.5000000000001L, -9007199254740992.0L, INEXACT_EXCEPTION),
10644 TEST_f_f (rint, -9007199254740993.5000000000001L, -9007199254740993.0L, INEXACT_EXCEPTION),
10650 rint_test_upward (void)
10652 START (rint_upward);
10653 RUN_TEST_LOOP_f_f (rint, rint_upward_test_data, FE_UPWARD);
10657 static const struct test_f_f_data round_test_data[] =
10659 /* TODO: missing +/-Inf as well as qNaN tests. */
10661 TEST_f_f (round, 0, 0, NO_INEXACT_EXCEPTION),
10662 TEST_f_f (round, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
10663 /* Bug 15479: spurious "inexact" exception may occur. */
10664 TEST_f_f (round, 0.2L, 0.0),
10665 TEST_f_f (round, -0.2L, minus_zero),
10666 TEST_f_f (round, 0.5, 1.0),
10667 TEST_f_f (round, -0.5, -1.0),
10668 TEST_f_f (round, 0.8L, 1.0),
10669 TEST_f_f (round, -0.8L, -1.0),
10670 TEST_f_f (round, 1.5, 2.0),
10671 TEST_f_f (round, -1.5, -2.0),
10672 TEST_f_f (round, 0.1, 0.0),
10673 TEST_f_f (round, 0.25, 0.0),
10674 TEST_f_f (round, 0.625, 1.0),
10675 TEST_f_f (round, -0.1, -0.0),
10676 TEST_f_f (round, -0.25, -0.0),
10677 TEST_f_f (round, -0.625, -1.0),
10678 TEST_f_f (round, 2097152.5, 2097153),
10679 TEST_f_f (round, -2097152.5, -2097153),
10681 #ifdef TEST_LDOUBLE
10682 /* The result can only be represented in long double. */
10683 TEST_f_f (round, 4503599627370495.5L, 4503599627370496.0L),
10684 TEST_f_f (round, 4503599627370496.25L, 4503599627370496.0L),
10685 TEST_f_f (round, 4503599627370496.5L, 4503599627370497.0L),
10686 TEST_f_f (round, 4503599627370496.75L, 4503599627370497.0L),
10687 TEST_f_f (round, 4503599627370497.5L, 4503599627370498.0L),
10688 # if LDBL_MANT_DIG > 100
10689 TEST_f_f (round, 4503599627370494.5000000000001L, 4503599627370495.0L),
10690 TEST_f_f (round, 4503599627370495.5000000000001L, 4503599627370496.0L),
10691 TEST_f_f (round, 4503599627370496.5000000000001L, 4503599627370497.0L),
10694 TEST_f_f (round, -4503599627370495.5L, -4503599627370496.0L),
10695 TEST_f_f (round, -4503599627370496.25L, -4503599627370496.0L),
10696 TEST_f_f (round, -4503599627370496.5L, -4503599627370497.0L),
10697 TEST_f_f (round, -4503599627370496.75L, -4503599627370497.0L),
10698 TEST_f_f (round, -4503599627370497.5L, -4503599627370498.0L),
10699 # if LDBL_MANT_DIG > 100
10700 TEST_f_f (round, -4503599627370494.5000000000001L, -4503599627370495.0L),
10701 TEST_f_f (round, -4503599627370495.5000000000001L, -4503599627370496.0L),
10702 TEST_f_f (round, -4503599627370496.5000000000001L, -4503599627370497.0L),
10705 TEST_f_f (round, 9007199254740991.5L, 9007199254740992.0L),
10706 TEST_f_f (round, 9007199254740992.25L, 9007199254740992.0L),
10707 TEST_f_f (round, 9007199254740992.5L, 9007199254740993.0L),
10708 TEST_f_f (round, 9007199254740992.75L, 9007199254740993.0L),
10709 TEST_f_f (round, 9007199254740993.5L, 9007199254740994.0L),
10711 TEST_f_f (round, -9007199254740991.5L, -9007199254740992.0L),
10712 TEST_f_f (round, -9007199254740992.25L, -9007199254740992.0L),
10713 TEST_f_f (round, -9007199254740992.5L, -9007199254740993.0L),
10714 TEST_f_f (round, -9007199254740992.75L, -9007199254740993.0L),
10715 TEST_f_f (round, -9007199254740993.5L, -9007199254740994.0L),
10717 # if LDBL_MANT_DIG > 100
10718 TEST_f_f (round, 9007199254740991.0000000000001L, 9007199254740991.0L),
10719 TEST_f_f (round, 9007199254740992.0000000000001L, 9007199254740992.0L),
10720 TEST_f_f (round, 9007199254740993.0000000000001L, 9007199254740993.0L),
10721 TEST_f_f (round, 9007199254740991.5000000000001L, 9007199254740992.0L),
10722 TEST_f_f (round, 9007199254740992.5000000000001L, 9007199254740993.0L),
10723 TEST_f_f (round, 9007199254740993.5000000000001L, 9007199254740994.0L),
10725 TEST_f_f (round, -9007199254740991.0000000000001L, -9007199254740991.0L),
10726 TEST_f_f (round, -9007199254740992.0000000000001L, -9007199254740992.0L),
10727 TEST_f_f (round, -9007199254740993.0000000000001L, -9007199254740993.0L),
10728 TEST_f_f (round, -9007199254740991.5000000000001L, -9007199254740992.0L),
10729 TEST_f_f (round, -9007199254740992.5000000000001L, -9007199254740993.0L),
10730 TEST_f_f (round, -9007199254740993.5000000000001L, -9007199254740994.0L),
10733 TEST_f_f (round, 72057594037927935.5L, 72057594037927936.0L),
10734 TEST_f_f (round, 72057594037927936.25L, 72057594037927936.0L),
10735 TEST_f_f (round, 72057594037927936.5L, 72057594037927937.0L),
10736 TEST_f_f (round, 72057594037927936.75L, 72057594037927937.0L),
10737 TEST_f_f (round, 72057594037927937.5L, 72057594037927938.0L),
10739 TEST_f_f (round, -72057594037927935.5L, -72057594037927936.0L),
10740 TEST_f_f (round, -72057594037927936.25L, -72057594037927936.0L),
10741 TEST_f_f (round, -72057594037927936.5L, -72057594037927937.0L),
10742 TEST_f_f (round, -72057594037927936.75L, -72057594037927937.0L),
10743 TEST_f_f (round, -72057594037927937.5L, -72057594037927938.0L),
10745 TEST_f_f (round, 10141204801825835211973625643007.5L, 10141204801825835211973625643008.0L),
10746 TEST_f_f (round, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
10747 TEST_f_f (round, 10141204801825835211973625643008.5L, 10141204801825835211973625643009.0L),
10748 TEST_f_f (round, 10141204801825835211973625643008.75L, 10141204801825835211973625643009.0L),
10749 TEST_f_f (round, 10141204801825835211973625643009.5L, 10141204801825835211973625643010.0L),
10757 RUN_TEST_LOOP_f_f (round, round_test_data, );
10762 static const struct test_ff_f_data scalb_test_data[] =
10764 TEST_ff_f (scalb, 2.0, 0.5, qnan_value, INVALID_EXCEPTION),
10765 TEST_ff_f (scalb, 3.0, -2.5, qnan_value, INVALID_EXCEPTION),
10767 TEST_ff_f (scalb, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10768 TEST_ff_f (scalb, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10770 TEST_ff_f (scalb, 1, 0, 1),
10771 TEST_ff_f (scalb, -1, 0, -1),
10773 TEST_ff_f (scalb, 0, plus_infty, qnan_value, INVALID_EXCEPTION),
10774 TEST_ff_f (scalb, minus_zero, plus_infty, qnan_value, INVALID_EXCEPTION),
10776 TEST_ff_f (scalb, 0, 2, 0),
10777 TEST_ff_f (scalb, minus_zero, -4, minus_zero),
10778 TEST_ff_f (scalb, 0, 0, 0),
10779 TEST_ff_f (scalb, minus_zero, 0, minus_zero),
10780 TEST_ff_f (scalb, 0, -1, 0),
10781 TEST_ff_f (scalb, minus_zero, -10, minus_zero),
10782 TEST_ff_f (scalb, 0, minus_infty, 0),
10783 TEST_ff_f (scalb, minus_zero, minus_infty, minus_zero),
10785 TEST_ff_f (scalb, plus_infty, -1, plus_infty),
10786 TEST_ff_f (scalb, minus_infty, -10, minus_infty),
10787 TEST_ff_f (scalb, plus_infty, 0, plus_infty),
10788 TEST_ff_f (scalb, minus_infty, 0, minus_infty),
10789 TEST_ff_f (scalb, plus_infty, 2, plus_infty),
10790 TEST_ff_f (scalb, minus_infty, 100, minus_infty),
10792 TEST_ff_f (scalb, 0.1L, minus_infty, 0.0),
10793 TEST_ff_f (scalb, -0.1L, minus_infty, minus_zero),
10795 TEST_ff_f (scalb, 1, plus_infty, plus_infty),
10796 TEST_ff_f (scalb, -1, plus_infty, minus_infty),
10797 TEST_ff_f (scalb, plus_infty, plus_infty, plus_infty),
10798 TEST_ff_f (scalb, minus_infty, plus_infty, minus_infty),
10800 TEST_ff_f (scalb, plus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
10801 TEST_ff_f (scalb, minus_infty, minus_infty, qnan_value, INVALID_EXCEPTION),
10803 TEST_ff_f (scalb, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10804 TEST_ff_f (scalb, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10805 TEST_ff_f (scalb, qnan_value, 0, qnan_value, NO_INEXACT_EXCEPTION),
10806 TEST_ff_f (scalb, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10807 TEST_ff_f (scalb, qnan_value, plus_infty, qnan_value, NO_INEXACT_EXCEPTION),
10808 TEST_ff_f (scalb, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10809 TEST_ff_f (scalb, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
10811 TEST_ff_f (scalb, 0.8L, 4, 12.8L),
10812 TEST_ff_f (scalb, -0.854375L, 5, -27.34L),
10820 RUN_TEST_LOOP_ff_f (scalb, scalb_test_data, );
10825 static const struct test_fi_f_data scalbn_test_data[] =
10827 TEST_fi_f (scalbn, 0, 0, 0, NO_INEXACT_EXCEPTION),
10828 TEST_fi_f (scalbn, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
10830 TEST_fi_f (scalbn, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
10831 TEST_fi_f (scalbn, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
10832 TEST_fi_f (scalbn, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10834 TEST_fi_f (scalbn, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
10835 TEST_fi_f (scalbn, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
10837 TEST_fi_f (scalbn, 1, 0L, 1, NO_INEXACT_EXCEPTION),
10839 TEST_fi_f (scalbn, 1, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10840 TEST_fi_f (scalbn, 1, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10841 TEST_fi_f (scalbn, max_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10842 TEST_fi_f (scalbn, max_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10843 TEST_fi_f (scalbn, min_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10844 TEST_fi_f (scalbn, min_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10845 TEST_fi_f (scalbn, min_value / 4, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10846 TEST_fi_f (scalbn, min_value / 4, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10854 RUN_TEST_LOOP_fi_f (scalbn, scalbn_test_data, );
10859 static const struct test_fl_f_data scalbln_test_data[] =
10861 TEST_fl_f (scalbln, 0, 0, 0, NO_INEXACT_EXCEPTION),
10862 TEST_fl_f (scalbln, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
10864 TEST_fl_f (scalbln, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
10865 TEST_fl_f (scalbln, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
10866 TEST_fl_f (scalbln, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
10868 TEST_fl_f (scalbln, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
10869 TEST_fl_f (scalbln, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
10871 TEST_fl_f (scalbln, 1, 0L, 1, NO_INEXACT_EXCEPTION),
10873 TEST_fl_f (scalbln, 1, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10874 TEST_fl_f (scalbln, 1, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10875 TEST_fl_f (scalbln, max_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10876 TEST_fl_f (scalbln, max_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10877 TEST_fl_f (scalbln, min_value, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10878 TEST_fl_f (scalbln, min_value, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10879 TEST_fl_f (scalbln, min_value / 4, INT_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10880 TEST_fl_f (scalbln, min_value / 4, INT_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10882 TEST_fl_f (scalbln, 1, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10883 TEST_fl_f (scalbln, 1, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10884 TEST_fl_f (scalbln, max_value, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10885 TEST_fl_f (scalbln, max_value, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10886 TEST_fl_f (scalbln, min_value, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10887 TEST_fl_f (scalbln, min_value, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10888 TEST_fl_f (scalbln, min_value / 4, LONG_MAX, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10889 TEST_fl_f (scalbln, min_value / 4, LONG_MIN, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10891 #if LONG_MAX >= 0x100000000
10892 TEST_fl_f (scalbln, 1, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10893 TEST_fl_f (scalbln, 1, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10894 TEST_fl_f (scalbln, max_value, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10895 TEST_fl_f (scalbln, max_value, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10896 TEST_fl_f (scalbln, min_value, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10897 TEST_fl_f (scalbln, min_value, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10898 TEST_fl_f (scalbln, min_value / 4, 0x88000000L, plus_infty, INEXACT_EXCEPTION|OVERFLOW_EXCEPTION),
10899 TEST_fl_f (scalbln, min_value / 4, -0x88000000L, plus_zero, INEXACT_EXCEPTION|UNDERFLOW_EXCEPTION),
10904 scalbln_test (void)
10908 RUN_TEST_LOOP_fl_f (scalbln, scalbln_test_data, );
10913 static const struct test_f_i_data signbit_test_data[] =
10915 TEST_f_b (signbit, 0, 0, NO_INEXACT_EXCEPTION),
10916 TEST_f_b (signbit, minus_zero, 1, NO_INEXACT_EXCEPTION),
10917 TEST_f_b (signbit, plus_infty, 0, NO_INEXACT_EXCEPTION),
10918 TEST_f_b (signbit, minus_infty, 1, NO_INEXACT_EXCEPTION),
10919 TEST_f_b (signbit, qnan_value, 0, NO_INEXACT_EXCEPTION),
10920 TEST_f_b (signbit, -qnan_value, 1, NO_INEXACT_EXCEPTION),
10922 /* signbit (x) != 0 for x < 0. */
10923 TEST_f_b (signbit, -1, 1, NO_INEXACT_EXCEPTION),
10924 /* signbit (x) == 0 for x >= 0. */
10925 TEST_f_b (signbit, 1, 0, NO_INEXACT_EXCEPTION),
10929 signbit_test (void)
10932 RUN_TEST_LOOP_f_b_tg (signbit, signbit_test_data, );
10937 static const struct test_f_f_data sin_test_data[] =
10939 TEST_f_f (sin, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
10940 TEST_f_f (sin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
10941 TEST_f_f (sin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
10943 AUTO_TESTS_f_f (sin, tonearest),
10950 RUN_TEST_LOOP_f_f (sin, sin_test_data, );
10955 static const struct test_f_f_data sin_tonearest_test_data[] =
10957 AUTO_TESTS_f_f (sin, tonearest),
10961 sin_test_tonearest (void)
10963 START (sin_tonearest);
10964 RUN_TEST_LOOP_f_f (sin, sin_tonearest_test_data, FE_TONEAREST);
10969 static const struct test_f_f_data sin_towardzero_test_data[] =
10971 AUTO_TESTS_f_f (sin, towardzero),
10975 sin_test_towardzero (void)
10977 START (sin_towardzero);
10978 RUN_TEST_LOOP_f_f (sin, sin_towardzero_test_data, FE_TOWARDZERO);
10983 static const struct test_f_f_data sin_downward_test_data[] =
10985 AUTO_TESTS_f_f (sin, downward),
10989 sin_test_downward (void)
10991 START (sin_downward);
10992 RUN_TEST_LOOP_f_f (sin, sin_downward_test_data, FE_DOWNWARD);
10997 static const struct test_f_f_data sin_upward_test_data[] =
10999 AUTO_TESTS_f_f (sin, upward),
11003 sin_test_upward (void)
11005 START (sin_upward);
11006 RUN_TEST_LOOP_f_f (sin, sin_upward_test_data, FE_UPWARD);
11011 static const struct test_fFF_11_data sincos_test_data[] =
11013 TEST_fFF_11 (sincos, plus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
11014 TEST_fFF_11 (sincos, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
11015 TEST_fFF_11 (sincos, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11017 AUTO_TESTS_fFF_11 (sincos, tonearest),
11023 FLOAT sin_res, cos_res;
11026 RUN_TEST_LOOP_fFF_11 (sincos, sincos_test_data, , sin_res, cos_res);
11030 static const struct test_f_f_data sinh_test_data[] =
11032 TEST_f_f (sinh, plus_infty, plus_infty, NO_TEST_INLINE),
11033 TEST_f_f (sinh, minus_infty, minus_infty, NO_TEST_INLINE),
11034 TEST_f_f (sinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11036 AUTO_TESTS_f_f (sinh, tonearest),
11043 RUN_TEST_LOOP_f_f (sinh, sinh_test_data, );
11048 static const struct test_f_f_data sinh_tonearest_test_data[] =
11050 AUTO_TESTS_f_f (sinh, tonearest),
11054 sinh_test_tonearest (void)
11056 START (sinh_tonearest);
11057 RUN_TEST_LOOP_f_f (sinh, sinh_tonearest_test_data, FE_TONEAREST);
11062 static const struct test_f_f_data sinh_towardzero_test_data[] =
11064 AUTO_TESTS_f_f (sinh, towardzero),
11068 sinh_test_towardzero (void)
11070 START (sinh_towardzero);
11071 RUN_TEST_LOOP_f_f (sinh, sinh_towardzero_test_data, FE_TOWARDZERO);
11076 static const struct test_f_f_data sinh_downward_test_data[] =
11078 AUTO_TESTS_f_f (sinh, downward),
11082 sinh_test_downward (void)
11084 START (sinh_downward);
11085 RUN_TEST_LOOP_f_f (sinh, sinh_downward_test_data, FE_DOWNWARD);
11090 static const struct test_f_f_data sinh_upward_test_data[] =
11092 AUTO_TESTS_f_f (sinh, upward),
11096 sinh_test_upward (void)
11098 START (sinh_upward);
11099 RUN_TEST_LOOP_f_f (sinh, sinh_upward_test_data, FE_UPWARD);
11104 static const struct test_f_f_data sqrt_test_data[] =
11106 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11107 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11109 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11110 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11111 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11112 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11114 AUTO_TESTS_f_f (sqrt, tonearest),
11121 RUN_TEST_LOOP_f_f (sqrt, sqrt_test_data, );
11125 static const struct test_f_f_data sqrt_tonearest_test_data[] =
11127 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11128 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11130 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11131 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11132 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11133 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11135 AUTO_TESTS_f_f (sqrt, tonearest),
11139 sqrt_test_tonearest (void)
11141 START (sqrt_tonearest);
11142 RUN_TEST_LOOP_f_f (sqrt, sqrt_tonearest_test_data, FE_TONEAREST);
11146 static const struct test_f_f_data sqrt_towardzero_test_data[] =
11148 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11149 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11151 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11152 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11153 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11154 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11156 AUTO_TESTS_f_f (sqrt, towardzero),
11160 sqrt_test_towardzero (void)
11162 START (sqrt_towardzero);
11163 RUN_TEST_LOOP_f_f (sqrt, sqrt_towardzero_test_data, FE_TOWARDZERO);
11167 static const struct test_f_f_data sqrt_downward_test_data[] =
11169 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11170 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11172 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11173 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11174 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11175 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11177 AUTO_TESTS_f_f (sqrt, downward),
11181 sqrt_test_downward (void)
11183 START (sqrt_downward);
11184 RUN_TEST_LOOP_f_f (sqrt, sqrt_downward_test_data, FE_DOWNWARD);
11188 static const struct test_f_f_data sqrt_upward_test_data[] =
11190 TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11191 TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11193 /* sqrt (x) == qNaN plus invalid exception for x < 0. */
11194 TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11195 TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11196 TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
11198 AUTO_TESTS_f_f (sqrt, upward),
11202 sqrt_test_upward (void)
11204 START (sqrt_upward);
11205 RUN_TEST_LOOP_f_f (sqrt, sqrt_upward_test_data, FE_UPWARD);
11210 static const struct test_f_f_data tan_test_data[] =
11212 TEST_f_f (tan, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11213 TEST_f_f (tan, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11214 TEST_f_f (tan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
11216 AUTO_TESTS_f_f (tan, tonearest),
11223 RUN_TEST_LOOP_f_f (tan, tan_test_data, );
11228 static const struct test_f_f_data tan_tonearest_test_data[] =
11230 AUTO_TESTS_f_f (tan, tonearest),
11234 tan_test_tonearest (void)
11236 START (tan_tonearest);
11237 RUN_TEST_LOOP_f_f (tan, tan_tonearest_test_data, FE_TONEAREST);
11242 static const struct test_f_f_data tan_towardzero_test_data[] =
11244 AUTO_TESTS_f_f (tan, towardzero),
11248 tan_test_towardzero (void)
11250 START (tan_towardzero);
11251 RUN_TEST_LOOP_f_f (tan, tan_towardzero_test_data, FE_TOWARDZERO);
11256 static const struct test_f_f_data tan_downward_test_data[] =
11258 AUTO_TESTS_f_f (tan, downward),
11262 tan_test_downward (void)
11264 START (tan_downward);
11265 RUN_TEST_LOOP_f_f (tan, tan_downward_test_data, FE_DOWNWARD);
11270 static const struct test_f_f_data tan_upward_test_data[] =
11272 AUTO_TESTS_f_f (tan, upward),
11276 tan_test_upward (void)
11278 START (tan_upward);
11279 RUN_TEST_LOOP_f_f (tan, tan_upward_test_data, FE_UPWARD);
11284 static const struct test_f_f_data tanh_test_data[] =
11286 TEST_f_f (tanh, plus_infty, 1, NO_TEST_INLINE),
11287 TEST_f_f (tanh, minus_infty, -1, NO_TEST_INLINE),
11288 TEST_f_f (tanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11290 AUTO_TESTS_f_f (tanh, tonearest),
11297 RUN_TEST_LOOP_f_f (tanh, tanh_test_data, );
11301 static const struct test_f_f_data tgamma_test_data[] =
11303 TEST_f_f (tgamma, plus_infty, plus_infty),
11304 TEST_f_f (tgamma, max_value, plus_infty, OVERFLOW_EXCEPTION|ERRNO_ERANGE),
11305 TEST_f_f (tgamma, 0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11306 TEST_f_f (tgamma, minus_zero, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11307 /* tgamma (x) == qNaN plus invalid exception for integer x <= 0. */
11308 TEST_f_f (tgamma, -2, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11309 TEST_f_f (tgamma, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11310 TEST_f_f (tgamma, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11311 TEST_f_f (tgamma, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11313 AUTO_TESTS_f_f (tgamma, tonearest),
11320 RUN_TEST_LOOP_f_f (tgamma, tgamma_test_data, );
11325 static const struct test_f_f_data trunc_test_data[] =
11327 TEST_f_f (trunc, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
11328 TEST_f_f (trunc, minus_infty, minus_infty, NO_INEXACT_EXCEPTION),
11329 TEST_f_f (trunc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11331 TEST_f_f (trunc, 0, 0, NO_INEXACT_EXCEPTION),
11332 TEST_f_f (trunc, minus_zero, minus_zero, NO_INEXACT_EXCEPTION),
11333 /* Bug 15479: spurious "inexact" exception may occur. */
11334 TEST_f_f (trunc, 0.1, 0),
11335 TEST_f_f (trunc, 0.25, 0),
11336 TEST_f_f (trunc, 0.625, 0),
11337 TEST_f_f (trunc, -0.1, minus_zero),
11338 TEST_f_f (trunc, -0.25, minus_zero),
11339 TEST_f_f (trunc, -0.625, minus_zero),
11340 TEST_f_f (trunc, 1, 1, NO_INEXACT_EXCEPTION),
11341 TEST_f_f (trunc, -1, -1, NO_INEXACT_EXCEPTION),
11342 TEST_f_f (trunc, 1.625, 1),
11343 TEST_f_f (trunc, -1.625, -1),
11345 TEST_f_f (trunc, 1048580.625L, 1048580L),
11346 TEST_f_f (trunc, -1048580.625L, -1048580L),
11348 TEST_f_f (trunc, 8388610.125L, 8388610.0L),
11349 TEST_f_f (trunc, -8388610.125L, -8388610.0L),
11351 TEST_f_f (trunc, 4294967296.625L, 4294967296.0L),
11352 TEST_f_f (trunc, -4294967296.625L, -4294967296.0L),
11354 #ifdef TEST_LDOUBLE
11355 /* The result can only be represented in long double. */
11356 TEST_f_f (trunc, 4503599627370495.5L, 4503599627370495.0L),
11357 TEST_f_f (trunc, 4503599627370496.25L, 4503599627370496.0L),
11358 TEST_f_f (trunc, 4503599627370496.5L, 4503599627370496.0L),
11359 TEST_f_f (trunc, 4503599627370496.75L, 4503599627370496.0L),
11360 TEST_f_f (trunc, 4503599627370497.5L, 4503599627370497.0L),
11362 # if LDBL_MANT_DIG > 100
11363 TEST_f_f (trunc, 4503599627370494.5000000000001L, 4503599627370494.0L),
11364 TEST_f_f (trunc, 4503599627370495.5000000000001L, 4503599627370495.0L),
11365 TEST_f_f (trunc, 4503599627370496.5000000000001L, 4503599627370496.0L),
11368 TEST_f_f (trunc, -4503599627370495.5L, -4503599627370495.0L),
11369 TEST_f_f (trunc, -4503599627370496.25L, -4503599627370496.0L),
11370 TEST_f_f (trunc, -4503599627370496.5L, -4503599627370496.0L),
11371 TEST_f_f (trunc, -4503599627370496.75L, -4503599627370496.0L),
11372 TEST_f_f (trunc, -4503599627370497.5L, -4503599627370497.0L),
11374 # if LDBL_MANT_DIG > 100
11375 TEST_f_f (trunc, -4503599627370494.5000000000001L, -4503599627370494.0L),
11376 TEST_f_f (trunc, -4503599627370495.5000000000001L, -4503599627370495.0L),
11377 TEST_f_f (trunc, -4503599627370496.5000000000001L, -4503599627370496.0L),
11380 TEST_f_f (trunc, 9007199254740991.5L, 9007199254740991.0L),
11381 TEST_f_f (trunc, 9007199254740992.25L, 9007199254740992.0L),
11382 TEST_f_f (trunc, 9007199254740992.5L, 9007199254740992.0L),
11383 TEST_f_f (trunc, 9007199254740992.75L, 9007199254740992.0L),
11384 TEST_f_f (trunc, 9007199254740993.5L, 9007199254740993.0L),
11386 # if LDBL_MANT_DIG > 100
11387 TEST_f_f (trunc, 9007199254740991.0000000000001L, 9007199254740991.0L),
11388 TEST_f_f (trunc, 9007199254740992.0000000000001L, 9007199254740992.0L),
11389 TEST_f_f (trunc, 9007199254740993.0000000000001L, 9007199254740993.0L),
11390 TEST_f_f (trunc, 9007199254740991.5000000000001L, 9007199254740991.0L),
11391 TEST_f_f (trunc, 9007199254740992.5000000000001L, 9007199254740992.0L),
11392 TEST_f_f (trunc, 9007199254740993.5000000000001L, 9007199254740993.0L),
11395 TEST_f_f (trunc, -9007199254740991.5L, -9007199254740991.0L),
11396 TEST_f_f (trunc, -9007199254740992.25L, -9007199254740992.0L),
11397 TEST_f_f (trunc, -9007199254740992.5L, -9007199254740992.0L),
11398 TEST_f_f (trunc, -9007199254740992.75L, -9007199254740992.0L),
11399 TEST_f_f (trunc, -9007199254740993.5L, -9007199254740993.0L),
11401 # if LDBL_MANT_DIG > 100
11402 TEST_f_f (trunc, -9007199254740991.0000000000001L, -9007199254740991.0L),
11403 TEST_f_f (trunc, -9007199254740992.0000000000001L, -9007199254740992.0L),
11404 TEST_f_f (trunc, -9007199254740993.0000000000001L, -9007199254740993.0L),
11405 TEST_f_f (trunc, -9007199254740991.5000000000001L, -9007199254740991.0L),
11406 TEST_f_f (trunc, -9007199254740992.5000000000001L, -9007199254740992.0L),
11407 TEST_f_f (trunc, -9007199254740993.5000000000001L, -9007199254740993.0L),
11410 TEST_f_f (trunc, 72057594037927935.5L, 72057594037927935.0L),
11411 TEST_f_f (trunc, 72057594037927936.25L, 72057594037927936.0L),
11412 TEST_f_f (trunc, 72057594037927936.5L, 72057594037927936.0L),
11413 TEST_f_f (trunc, 72057594037927936.75L, 72057594037927936.0L),
11414 TEST_f_f (trunc, 72057594037927937.5L, 72057594037927937.0L),
11416 TEST_f_f (trunc, -72057594037927935.5L, -72057594037927935.0L),
11417 TEST_f_f (trunc, -72057594037927936.25L, -72057594037927936.0L),
11418 TEST_f_f (trunc, -72057594037927936.5L, -72057594037927936.0L),
11419 TEST_f_f (trunc, -72057594037927936.75L, -72057594037927936.0L),
11420 TEST_f_f (trunc, -72057594037927937.5L, -72057594037927937.0L),
11422 TEST_f_f (trunc, 10141204801825835211973625643007.5L, 10141204801825835211973625643007.0L),
11423 TEST_f_f (trunc, 10141204801825835211973625643008.25L, 10141204801825835211973625643008.0L),
11424 TEST_f_f (trunc, 10141204801825835211973625643008.5L, 10141204801825835211973625643008.0L),
11425 TEST_f_f (trunc, 10141204801825835211973625643008.75L, 10141204801825835211973625643008.0L),
11426 TEST_f_f (trunc, 10141204801825835211973625643009.5L, 10141204801825835211973625643009.0L),
11434 RUN_TEST_LOOP_f_f (trunc, trunc_test_data, );
11438 static const struct test_f_f_data y0_test_data[] =
11440 /* y0 is the Bessel function of the second kind of order 0 */
11441 TEST_f_f (y0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11442 TEST_f_f (y0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11443 TEST_f_f (y0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11444 TEST_f_f (y0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11445 TEST_f_f (y0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11446 TEST_f_f (y0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11447 TEST_f_f (y0, plus_infty, 0),
11449 AUTO_TESTS_f_f (y0, tonearest),
11456 RUN_TEST_LOOP_f_f (y0, y0_test_data, );
11461 static const struct test_f_f_data y1_test_data[] =
11463 /* y1 is the Bessel function of the second kind of order 1 */
11464 TEST_f_f (y1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11465 TEST_f_f (y1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11466 TEST_f_f (y1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11467 TEST_f_f (y1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11468 TEST_f_f (y1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11469 TEST_f_f (y1, plus_infty, 0),
11470 TEST_f_f (y1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11472 AUTO_TESTS_f_f (y1, tonearest),
11479 RUN_TEST_LOOP_f_f (y1, y1_test_data, );
11484 static const struct test_if_f_data yn_test_data[] =
11486 /* yn is the Bessel function of the second kind of order n */
11487 /* yn (0, x) == y0 (x) */
11488 TEST_if_f (yn, 0, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11489 TEST_if_f (yn, 0, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11490 TEST_if_f (yn, 0, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11491 TEST_if_f (yn, 0, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11492 TEST_if_f (yn, 0, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11493 TEST_if_f (yn, 0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11494 TEST_if_f (yn, 0, plus_infty, 0),
11496 /* yn (1, x) == y1 (x) */
11497 TEST_if_f (yn, 1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11498 TEST_if_f (yn, 1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11499 TEST_if_f (yn, 1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11500 TEST_if_f (yn, 1, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11501 TEST_if_f (yn, 1, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11502 TEST_if_f (yn, 1, plus_infty, 0),
11503 TEST_if_f (yn, 1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11505 /* yn (-1, x) == -y1 (x). */
11506 TEST_if_f (yn, -1, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11507 TEST_if_f (yn, -1, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11508 TEST_if_f (yn, -1, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11509 TEST_if_f (yn, -1, 0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11510 TEST_if_f (yn, -1, -0.0, plus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11511 TEST_if_f (yn, -1, plus_infty, minus_zero),
11512 TEST_if_f (yn, -1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11515 TEST_if_f (yn, 2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11516 TEST_if_f (yn, 2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11517 TEST_if_f (yn, 2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11518 TEST_if_f (yn, 2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11519 TEST_if_f (yn, 2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11520 TEST_if_f (yn, 2, plus_infty, 0),
11521 TEST_if_f (yn, 2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11523 /* yn (-2, x) == yn (2, x). */
11524 TEST_if_f (yn, -2, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11525 TEST_if_f (yn, -2, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11526 TEST_if_f (yn, -2, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11527 TEST_if_f (yn, -2, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11528 TEST_if_f (yn, -2, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11529 TEST_if_f (yn, -2, plus_infty, 0),
11530 TEST_if_f (yn, -2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11533 TEST_if_f (yn, 3, -1.0, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11534 TEST_if_f (yn, 3, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11535 TEST_if_f (yn, 3, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
11536 TEST_if_f (yn, 3, 0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11537 TEST_if_f (yn, 3, -0.0, minus_infty, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
11538 TEST_if_f (yn, 3, plus_infty, 0),
11539 TEST_if_f (yn, 3, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11542 TEST_if_f (yn, 10, plus_infty, 0),
11543 TEST_if_f (yn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
11545 AUTO_TESTS_if_f (yn, tonearest),
11552 RUN_TEST_LOOP_if_f (yn, yn_test_data, );
11557 static const struct test_f_f_data significand_test_data[] =
11559 /* significand returns the mantissa of the exponential representation. */
11560 /* TODO: missing +/-Inf as well as qNaN tests. */
11561 TEST_f_f (significand, 4.0, 1.0, NO_INEXACT_EXCEPTION),
11562 TEST_f_f (significand, 6.0, 1.5, NO_INEXACT_EXCEPTION),
11563 TEST_f_f (significand, 8.0, 1.0, NO_INEXACT_EXCEPTION),
11567 significand_test (void)
11569 START (significand);
11570 RUN_TEST_LOOP_f_f (significand, significand_test_data, );
11578 fpstack_test ("start *init*");
11580 /* Clear all exceptions. From now on we must not get random exceptions. */
11581 feclearexcept (FE_ALL_EXCEPT);
11584 /* Test to make sure we start correctly. */
11585 fpstack_test ("end *init*");
11588 /* Definitions of arguments for argp functions. */
11589 static const struct argp_option options[] =
11591 { "verbose", 'v', "NUMBER", 0, "Level of verbosity (0..3)"},
11592 { "ulps-file", 'u', NULL, 0, "Output ulps to file ULPs"},
11593 { "no-max-error", 'f', NULL, 0,
11594 "Don't output maximal errors of functions"},
11595 { "no-points", 'p', NULL, 0,
11596 "Don't output results of functions invocations"},
11597 { "ignore-max-ulp", 'i', "yes/no", 0,
11598 "Ignore given maximal errors"},
11599 { "output-dir", 'o', "DIR", 0,
11600 "Directory where generated files will be placed"},
11601 { NULL, 0, NULL, 0, NULL }
11604 /* Short description of program. */
11605 static const char doc[] = "Math test suite: " TEST_MSG ;
11607 /* Prototype for option handler. */
11608 static error_t parse_opt (int key, char *arg, struct argp_state *state);
11610 /* Data structure to communicate with argp functions. */
11611 static struct argp argp =
11613 options, parse_opt, NULL, doc,
11617 /* Handle program arguments. */
11619 parse_opt (int key, char *arg, struct argp_state *state)
11624 output_max_error = 0;
11627 if (strcmp (arg, "yes") == 0)
11628 ignore_max_ulp = 1;
11629 else if (strcmp (arg, "no") == 0)
11630 ignore_max_ulp = 0;
11633 output_dir = (char *) malloc (strlen (arg) + 1);
11634 if (output_dir != NULL)
11635 strcpy (output_dir, arg);
11647 verbose = (unsigned int) strtoul (optarg, NULL, 0);
11652 return ARGP_ERR_UNKNOWN;
11657 /* Verify that our ulp () implementation is behaving as expected
11662 FLOAT ulps, ulpx, value;
11664 /* Check ulp of zero is a subnormal value... */
11665 ulps = ulp (0x0.0p0);
11666 if (fpclassify (ulps) != FP_SUBNORMAL)
11668 fprintf (stderr, "ulp (0x0.0p0) is not FP_SUBNORMAL!\n");
11669 exit (EXIT_FAILURE);
11671 /* Check that the ulp of one is a normal value... */
11673 if (fpclassify (ulps) != FP_NORMAL)
11675 fprintf (stderr, "ulp (1.0L) is not FP_NORMAL\n");
11676 exit (EXIT_FAILURE);
11679 /* Compute the next subnormal value using nextafter to validate ulp.
11680 We allow +/- 1 ulp around the represented value. */
11681 value = FUNC(nextafter) (0, 1);
11682 ulps = ULPDIFF (value, 0);
11684 if (ulps < (1.0L - ulpx) || ulps > (1.0L + ulpx))
11686 fprintf (stderr, "Value outside of 1 +/- 1ulp.\n");
11687 exit (EXIT_FAILURE);
11689 /* Compute the nearest representable number from 10 towards 20.
11690 The result is 10 + 1ulp. We use this to check the ulp function.
11691 We allow +/- 1 ulp around the represented value. */
11692 value = FUNC(nextafter) (10, 20);
11693 ulps = ULPDIFF (value, 10);
11695 if (ulps < (1.0L - ulpx) || ulps > (1.0L + ulpx))
11697 fprintf (stderr, "Value outside of 1 +/- 1ulp.\n");
11698 exit (EXIT_FAILURE);
11700 /* This gives one more ulp. */
11701 value = FUNC(nextafter) (value, 20);
11702 ulps = ULPDIFF (value, 10);
11704 if (ulps < (2.0L - ulpx) || ulps > (2.0L + ulpx))
11706 fprintf (stderr, "Value outside of 2 +/- 1ulp.\n");
11707 exit (EXIT_FAILURE);
11709 /* And now calculate 100 ulp. */
11710 for (i = 2; i < 100; i++)
11711 value = FUNC(nextafter) (value, 20);
11712 ulps = ULPDIFF (value, 10);
11713 ulpx = ulp (100.0L);
11714 if (ulps < (100.0L - ulpx) || ulps > (100.0L + ulpx))
11716 fprintf (stderr, "Value outside of 100 +/- 1ulp.\n");
11717 exit (EXIT_FAILURE);
11722 main (int argc, char **argv)
11726 char *ulps_file_path;
11727 size_t dir_len = 0;
11731 output_max_error = 1;
11734 /* XXX set to 0 for releases. */
11735 ignore_max_ulp = 0;
11737 /* Parse and process arguments. */
11738 argp_parse (&argp, argc, argv, 0, &remaining, NULL);
11740 if (remaining != argc)
11742 fprintf (stderr, "wrong number of arguments");
11743 argp_help (&argp, stdout, ARGP_HELP_SEE, program_invocation_short_name);
11744 exit (EXIT_FAILURE);
11749 if (output_dir != NULL)
11750 dir_len = strlen (output_dir);
11751 ulps_file_path = (char *) malloc (dir_len + strlen (ulps_file_name) + 1);
11752 if (ulps_file_path == NULL)
11754 perror ("can't allocate path for `ULPs' file: ");
11757 sprintf (ulps_file_path, "%s%s", output_dir == NULL ? "" : output_dir, ulps_file_name);
11758 ulps_file = fopen (ulps_file_path, "a");
11759 if (ulps_file == NULL)
11761 perror ("can't open file `ULPs' for writing: ");
11772 /* Keep the tests a wee bit ordered (according to ISO C99). */
11773 /* Classification macros: */
11775 fpclassify_test ();
11780 issignaling_test ();
11783 /* Trigonometric functions: */
11785 acos_test_tonearest ();
11786 acos_test_towardzero ();
11787 acos_test_downward ();
11788 acos_test_upward ();
11790 asin_test_tonearest ();
11791 asin_test_towardzero ();
11792 asin_test_downward ();
11793 asin_test_upward ();
11797 cos_test_tonearest ();
11798 cos_test_towardzero ();
11799 cos_test_downward ();
11800 cos_test_upward ();
11802 sin_test_tonearest ();
11803 sin_test_towardzero ();
11804 sin_test_downward ();
11805 sin_test_upward ();
11808 tan_test_tonearest ();
11809 tan_test_towardzero ();
11810 tan_test_downward ();
11811 tan_test_upward ();
11813 /* Hyperbolic functions: */
11818 cosh_test_tonearest ();
11819 cosh_test_towardzero ();
11820 cosh_test_downward ();
11821 cosh_test_upward ();
11823 sinh_test_tonearest ();
11824 sinh_test_towardzero ();
11825 sinh_test_downward ();
11826 sinh_test_upward ();
11829 /* Exponential and logarithmic functions: */
11831 exp_test_tonearest ();
11832 exp_test_towardzero ();
11833 exp_test_downward ();
11834 exp_test_upward ();
11836 exp10_test_tonearest ();
11837 exp10_test_towardzero ();
11838 exp10_test_downward ();
11839 exp10_test_upward ();
11842 expm1_test_tonearest ();
11843 expm1_test_towardzero ();
11844 expm1_test_downward ();
11845 expm1_test_upward ();
11853 logb_test_downward ();
11860 significand_test ();
11862 /* Power and absolute value functions: */
11867 pow_test_tonearest ();
11868 pow_test_towardzero ();
11869 pow_test_downward ();
11870 pow_test_upward ();
11872 sqrt_test_tonearest ();
11873 sqrt_test_towardzero ();
11874 sqrt_test_downward ();
11875 sqrt_test_upward ();
11877 /* Error and gamma functions: */
11884 /* Nearest integer functions: */
11889 rint_test_tonearest ();
11890 rint_test_towardzero ();
11891 rint_test_downward ();
11892 rint_test_upward ();
11894 lrint_test_tonearest ();
11895 lrint_test_towardzero ();
11896 lrint_test_downward ();
11897 lrint_test_upward ();
11899 llrint_test_tonearest ();
11900 llrint_test_towardzero ();
11901 llrint_test_downward ();
11902 llrint_test_upward ();
11908 /* Remainder functions: */
11910 drem_test_tonearest ();
11911 drem_test_towardzero ();
11912 drem_test_downward ();
11913 drem_test_upward ();
11916 remainder_test_tonearest ();
11917 remainder_test_towardzero ();
11918 remainder_test_downward ();
11919 remainder_test_upward ();
11922 /* Manipulation functions: */
11925 nexttoward_test ();
11927 /* maximum, minimum and positive difference functions */
11932 /* Multiply and add: */
11934 fma_test_towardzero ();
11935 fma_test_downward ();
11936 fma_test_upward ();
11938 /* Comparison macros: */
11940 isgreaterequal_test ();
11942 islessequal_test ();
11943 islessgreater_test ();
11944 isunordered_test ();
11946 /* Complex functions: */
11969 ctan_test_tonearest ();
11970 ctan_test_towardzero ();
11971 ctan_test_downward ();
11972 ctan_test_upward ();
11974 ctanh_test_tonearest ();
11975 ctanh_test_towardzero ();
11976 ctanh_test_downward ();
11977 ctanh_test_upward ();
11979 /* Bessel functions: */
11988 fclose (ulps_file);
11990 printf ("\nTest suite completed:\n");
11991 printf (" %d test cases plus %d tests for exception flags and\n"
11992 " %d tests for errno executed.\n",
11993 noTests, noExcTests, noErrnoTests);
11996 printf (" %d errors occurred.\n", noErrors);
11999 printf (" All tests passed successfully.\n");