+2000-10-28 Jes Sorensen <jes@linuxcare.com>
+
+ * sysdeps/unix/sysv/linux/ia64/Versions: Export ioperm, iopl, inb,
+ inw, inl, _inb, _inw, _inl, outb, outw, outl, _outb, _outw,
+ _outl. Reported by Bill Nottingham.
+
+2000-04-06 Andreas Schwab <schwab@suse.de>
+
+ * sysdeps/ia64/dl-machine.h (TRAMPOLINE_TEMPLATE): Save and
+ restore register r8 for functions that return a structure.
+
+2000-10-12 Jakub Jelinek <jakub@redhat.com>
+
+ * math/libm-test.inc (M_PI_6l, M_E2l, M_E3l, M_2_SQRT_PIl,
+ M_SQRT_PIl): Increase precision.
+ (cbrt_test): If cbrt is not implemented, don't test it.
+ Add L suffix to double constants in results which differ from their
+ L suffixed counterparts.
+ (exp10_test, fmod_test, frexp_test, hypot_test, sqrt_test): Likewise.
+
+ * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
+
+2000-10-11 Jakub Jelinek <jakub@redhat.com>
+
+ * inet/rexec.c (rexec_af): Convert rport to host order before
+ passing it to snprintf.
+
+2000-10-14 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/gnu/netinet/tcp.h: Use u_intXX_t types instead of
+ uintXX_t since this is what <sys/types.h> defines and we include
+ this header. Reported by Bernhard Rosenkraenzer <bero@redhat.de>.
+
+ * intl/localealias.c (read_alias_file): Update string pointers
+ in map[] if realloc() changed the values.
+ Patch by Jakub Jelinek <jakub@redhat.com>.
+
+ * manual/stdio.texi: Update printf extension documentation after
+ z became a valid modifier.
+ Patch by Joseph S. Myers <jsm28@cam.ac.uk>.
+
+ * timezone/africa: Update from tzcode2000g and tzdata2000g.
+ * timezone/asia: Likewise.
+ * timezone/australasia: Likewise.
+ * timezone/backward: Likewise.
+ * timezone/europe: Likewise.
+ * timezone/iso3166.tab: Likewise.
+ * timezone/northamerica: Likewise.
+ * timezone/southamerica: Likewise.
+ * timezone/zone.tab: Likewise.
+
2000-10-14 Geoffrey Keating <geoffk@cygnus.com>
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Add fcntl()
int gai;
char servbuff[NI_MAXSERV];
- snprintf(servbuff, sizeof(servbuff), "%d", rport);
+ snprintf(servbuff, sizeof(servbuff), "%d", ntohs(rport));
servbuff[sizeof(servbuff) - 1] = '\0';
memset(&hints, 0, sizeof(hints));
FREE_BLOCKS (block_list);
return added;
}
+
+ if (__builtin_expect (string_space != new_pool, 0))
+ {
+ size_t i;
+
+ for (i = 0; i < nmap; i++)
+ {
+ map[i].alias += new_pool - string_space;
+ map[i].value += new_pool - string_space;
+ }
+ }
+
string_space = new_pool;
string_space_max = new_size;
}
@comment GNU
@deftypefun int register_printf_function (int @var{spec}, printf_function @var{handler-function}, printf_arginfo_function @var{arginfo-function})
This function defines the conversion specifier character @var{spec}.
-Thus, if @var{spec} is @code{'z'}, it defines the conversion @samp{%z}.
+Thus, if @var{spec} is @code{'Y'}, it defines the conversion @samp{%Y}.
You can redefine the built-in conversions like @samp{%s}, but flag
characters like @samp{#} and type modifiers like @samp{l} can never be
used as conversions; calling @code{register_printf_function} for those
-characters has no effect.
+characters has no effect. It is advisable not to use lowercase letters,
+since the ISO C standard warns that additional lowercase letters may be
+standardized in future editions of the standard.
The @var{handler-function} is the function called by @code{printf} and
friends when this conversion appears in a template string.
#define IGNORE_ZERO_INF_SIGN 0x10
/* Various constants (we must supply them precalculated for accuracy). */
-#define M_PI_6l .52359877559829887308L
-#define M_E2l 7.389056098930650227230L
-#define M_E3l 20.08553692318766774093L
-#define M_2_SQRT_PIl 3.5449077018110320545963L /* 2 sqrt (M_PIl) */
-#define M_SQRT_PIl 1.77245385090551602729817L /* sqrt (M_PIl) */
+#define M_PI_6l .52359877559829887307710723054658383L
+#define M_E2l 7.389056098930650227230427460575008L
+#define M_E3l 20.085536923187667740928529654581719L
+#define M_2_SQRT_PIl 3.5449077018110320545963349666822903L /* 2 sqrt (M_PIl) */
+#define M_SQRT_PIl 1.7724538509055160272981674833411451L /* sqrt (M_PIl) */
#define M_LOG_SQRT_PIl 0.572364942924700087072L /* log(sqrt(M_PIl)) */
#define M_LOG_2_SQRT_PIl 1.265512123484645396489L /* log(2*sqrt(M_PIl)) */
#define M_PI_34l (M_PIl - M_PI_4l) /* 3*pi/4 */
static void
cbrt_test (void)
{
+ errno = 0;
+ FUNC(cbrt) (8);
+ if (errno == ENOSYS)
+ /* Function not implemented. */
+ return;
+
START (cbrt);
TEST_f_f (cbrt, 0.0, 0.0);
TEST_f_f (cbrt, minus_infty, minus_infty);
TEST_f_f (cbrt, nan_value, nan_value);
- TEST_f_f (cbrt, -0.001, -0.1);
+ TEST_f_f (cbrt, -0.001, -0.1L);
TEST_f_f (cbrt, 8, 2);
TEST_f_f (cbrt, -27.0, -3.0);
- TEST_f_f (cbrt, 0.970299, 0.99);
+ TEST_f_f (cbrt, 0.970299, 0.99L);
TEST_f_f (cbrt, 0.7, 0.8879040017426007084L);
END (cbrt);
TEST_f_f (exp10, minus_infty, 0);
TEST_f_f (exp10, nan_value, nan_value);
TEST_f_f (exp10, 3, 1000);
- TEST_f_f (exp10, -1, 0.1);
+ TEST_f_f (exp10, -1, 0.1L);
TEST_f_f (exp10, 1e6, plus_infty);
TEST_f_f (exp10, -1e6, 0);
TEST_f_f (exp10, 0.7, 5.0118723362727228500L);
TEST_ff_f (fmod, nan_value, nan_value, nan_value);
- TEST_ff_f (fmod, 6.5, 2.3, 1.9);
- TEST_ff_f (fmod, -6.5, 2.3, -1.9);
- TEST_ff_f (fmod, 6.5, -2.3, 1.9);
- TEST_ff_f (fmod, -6.5, -2.3, -1.9);
+ TEST_ff_f (fmod, 6.5, 2.3, 1.9L);
+ TEST_ff_f (fmod, -6.5, 2.3, -1.9L);
+ TEST_ff_f (fmod, 6.5, -2.3, 1.9L);
+ TEST_ff_f (fmod, -6.5, -2.3, -1.9L);
END (fmod);
}
TEST_fI_f1 (frexp, 0.0, 0.0, 0.0);
TEST_fI_f1 (frexp, minus_zero, minus_zero, 0.0);
- TEST_fI_f1 (frexp, 12.8, 0.8, 4);
- TEST_fI_f1 (frexp, -27.34, -0.854375, 5);
+ TEST_fI_f1 (frexp, 12.8, 0.8L, 4);
+ TEST_fI_f1 (frexp, -27.34, -0.854375L, 5);
END (frexp);
}
TEST_ff_f (hypot, -12.4, -0.7, 12.41974234837422060118L);
/* hypot (x,0) == fabs (x) */
- TEST_ff_f (hypot, 0.7, 0, 0.7);
- TEST_ff_f (hypot, -0.7, 0, 0.7);
- TEST_ff_f (hypot, -5.7e7, 0, 5.7e7);
+ TEST_ff_f (hypot, 0.7, 0, 0.7L);
+ TEST_ff_f (hypot, -0.7, 0, 0.7L);
+ TEST_ff_f (hypot, -5.7e7, 0, 5.7e7L);
TEST_ff_f (hypot, 0.7, 1.2, 1.3892443989449804508L);
TEST_f_f (sqrt, 2, M_SQRT2l);
TEST_f_f (sqrt, 0.25, 0.5);
TEST_f_f (sqrt, 6642.25, 81.5);
- TEST_f_f (sqrt, 15239.9025, 123.45);
+ TEST_f_f (sqrt, 15239.9025, 123.45L);
TEST_f_f (sqrt, 0.7, 0.83666002653407554798L);
END (sqrt);
struct tcp_info
{
- uint8_t tcpi_state;
- uint8_t tcpi_ca_state;
- uint8_t tcpi_retransmits;
- uint8_t tcpi_probes;
- uint8_t tcpi_backoff;
- uint8_t tcpi_options;
- uint8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4;
-
- uint32_t tcpi_rto;
- uint32_t tcpi_ato;
- uint32_t tcpi_snd_mss;
- uint32_t tcpi_rcv_mss;
-
- uint32_t tcpi_unacked;
- uint32_t tcpi_sacked;
- uint32_t tcpi_lost;
- uint32_t tcpi_retrans;
- uint32_t tcpi_fackets;
+ u_int8_t tcpi_state;
+ u_int8_t tcpi_ca_state;
+ u_int8_t tcpi_retransmits;
+ u_int8_t tcpi_probes;
+ u_int8_t tcpi_backoff;
+ u_int8_t tcpi_options;
+ u_int8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4;
+
+ u_int32_t tcpi_rto;
+ u_int32_t tcpi_ato;
+ u_int32_t tcpi_snd_mss;
+ u_int32_t tcpi_rcv_mss;
+
+ u_int32_t tcpi_unacked;
+ u_int32_t tcpi_sacked;
+ u_int32_t tcpi_lost;
+ u_int32_t tcpi_retrans;
+ u_int32_t tcpi_fackets;
/* Times. */
- uint32_t tcpi_last_data_sent;
- uint32_t tcpi_last_ack_sent; /* Not remembered, sorry. */
- uint32_t tcpi_last_data_recv;
- uint32_t tcpi_last_ack_recv;
+ u_int32_t tcpi_last_data_sent;
+ u_int32_t tcpi_last_ack_sent; /* Not remembered, sorry. */
+ u_int32_t tcpi_last_data_recv;
+ u_int32_t tcpi_last_ack_recv;
/* Metrics. */
- uint32_t tcpi_pmtu;
- uint32_t tcpi_rcv_ssthresh;
- uint32_t tcpi_rtt;
- uint32_t tcpi_rttvar;
- uint32_t tcpi_snd_ssthresh;
- uint32_t tcpi_snd_cwnd;
- uint32_t tcpi_advmss;
- uint32_t tcpi_reordering;
+ u_int32_t tcpi_pmtu;
+ u_int32_t tcpi_rcv_ssthresh;
+ u_int32_t tcpi_rtt;
+ u_int32_t tcpi_rttvar;
+ u_int32_t tcpi_snd_ssthresh;
+ u_int32_t tcpi_snd_cwnd;
+ u_int32_t tcpi_advmss;
+ u_int32_t tcpi_reordering;
};
__END_DECLS
.proc " #tramp_name "#
" #tramp_name ":
{ .mmi
- alloc loc0 = ar.pfs, 8, 2, 3, 0
+ alloc loc0 = ar.pfs, 8, 3, 3, 0
adds r2 = -144, r12
adds r3 = -128, r12
}
mov out2 = b0 /* needed by fixup_profile */
;;
}
+ { .mfb
+ mov loc2 = r8 /* preserve struct value register */
+ nop.f 0
+ nop.b 0
+ }
{ .mmi
stf.spill [r2] = f8, 32
stf.spill [r3] = f9, 32
adds r12 = 160, r12
;;
}
+ { .mii
+ ld8 gp = [ret0]
+ mov r8 = loc2 /* restore struct value register */
+ ;;
+ }
/* An alloc is needed for the break system call to work.
We don't care about the old value of the pfs register. */
{ .mmb
alloc r2 = ar.pfs, 0, 0, 8, 0
- ld8 gp = [ret0]
br.sptk.many b6
;;
}
float: 0.5
idouble: 1
ifloat: 0.5
+ildouble: 1
+ldouble: 1
Test "cos (M_PI_6l * 4.0) == -0.5":
double: 2
float: 1
idouble: 2
ifloat: 1
+ildouble: 1
+ldouble: 1
Test "cos (pi/2) == 0":
double: 0.2758
float: 0.3667
idouble: 0.2758
ifloat: 0.3667
-ildouble: 0.2251
-ldouble: 0.2251
+ildouble: 0.2252
+ldouble: 0.2252
# cpow
Test "Real part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i":
float: 0.5
idouble: 1
ifloat: 0.5
+ildouble: 1
+ldouble: 1
Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.866025403784438646764 in sin_res":
double: 1
float: 1
float: 0.3667
idouble: 0.2758
ifloat: 0.3667
-ildouble: 0.2251
-ldouble: 0.2251
+ildouble: 0.2252
+ldouble: 0.2252
Test "sincos (pi/6, &sin_res, &cos_res) puts 0.866025403784438646764 in cos_res":
float: 1
ifloat: 1
}
libc {
GLIBC_2.2 {
+ ioperm; iopl;
+ inb; inw; inl;
+ _inb; _inw; _inl;
+ outb; outw; _outl;
+ _outb; _outw; _outl;
+
# linuxthreads
__clone2;
}
projects / platform / upstream / glibc.git / commitdiff