1 2009-12-31 Anthony Green <green@redhat.com>
3 * README: Update for libffi 3.0.9.
5 2009-12-27 Matthias Klose <doko@ubuntu.com>
7 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
11 2009-12-26 Anthony Green <green@redhat.com>
13 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
15 * testsuite/libffi.call/cls_double_va.c: Ditto.
17 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
19 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
21 * testsuite/libffi.special/unwindtest.cc: Ditto.
23 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
25 * configure.ac: Add amd64-*-openbsd*.
27 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
28 openbsd programs with -lpthread.
30 2009-12-26 Anthony Green <green@redhat.com>
32 * testsuite/libffi.call/cls_double_va.c,
33 testsuite/libffi.call/cls_longdouble.c,
34 testsuite/libffi.call/cls_longdouble_va.c,
35 testsuite/libffi.call/cls_pointer.c,
36 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
37 mips*-*-* and arm*-*-*.
38 * testsuite/libffi.call/cls_align_longdouble_split.c,
39 testsuite/libffi.call/cls_align_longdouble_split2.c,
40 testsuite/libffi.call/stret_medium2.c,
41 testsuite/libffi.call/stret_medium.c,
42 testsuite/libffi.call/stret_large.c,
43 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
45 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
47 * testsuite/libffi.call/ffitest.h,
48 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
51 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
53 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
54 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
56 * Makefile.in: Rebuilt.
58 2009-12-31 Anthony Green <green@redhat.com>
61 * testsuite/libffi.call/huge_struct.c: New test case from Blake
64 2009-12-28 David Edelsohn <edelsohn@gnu.org>
66 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
68 (aix_adjust_aggregate_sizes): New function.
69 (ffi_prep_cif_machdep): Call it.
71 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
73 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
74 * configure: Regenerate.
75 * fficonfig.h.in: Likewise.
76 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
79 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
81 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
82 when a float arguments is passed in memory.
83 (ffi_closure_helper_SYSV): Mark general registers as used up when
84 a 64bit or soft-float long double argument is passed in memory.
86 2009-12-25 Matthias Klose <doko@ubuntu.com>
88 * man/ffi_call.3: Fix #include in examples.
89 * doc/libffi.texi: Add dircategory.
91 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
93 * include/ffi.h.in: Placed '__GNUC__' ifdef around
94 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
96 * include/ffi_common.h: Added '__sgi' define to non
97 '__attribute__((__mode__()))' integer typedefs.
98 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
99 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
100 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
101 FFI_LONGDOUBLE support and alignment(N32 only).
102 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
103 fixed non '__attribute__((__mode__()))' integer typedefs.
104 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
105 since they are Linux/GNU Assembler specific.
107 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
109 * configure.ac, Makefile.am, src/avr32/ffi.c,
110 src/avr32/ffitarget.h,
111 src/avr32/sysv.S: Add AVR32 port.
112 * configure, Makefile.in: Rebuilt.
114 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
116 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
117 * configure: Regenerate.
119 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
121 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
123 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
125 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
128 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
130 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
133 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
135 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
137 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
140 * src/closures.c [X86_64 && __sun__ && __svr4__]
141 (FFI_MMAP_EXEC_WRIT): Define.
143 2009-12-08 David Daney <ddaney@caviumnetworks.com>
145 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
146 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
147 * testsuite/libffi.call/stret_large.c: Same.
148 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
149 * testsuite/libffi.call/stret_large2.c: Same.
150 * testsuite/libffi.call/stret_medium2.c: Same.
152 2009-12-07 David Edelsohn <edelsohn@gnu.org>
154 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
157 2009-12-05 David Edelsohn <edelsohn@gnu.org>
159 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
161 * src/powerpc/aix_closure.S: Same.
163 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
165 * Makefile.in: Regenerate.
166 * configure: Regenerate.
167 * include/Makefile.in: Regenerate.
168 * man/Makefile.in: Regenerate.
169 * testsuite/Makefile.in: Regenerate.
171 2009-12-04 David Edelsohn <edelsohn@gnu.org>
173 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
176 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
179 * src/x86/ffi64.c (classify_argument): Update from
180 gcc/config/i386/i386.c.
181 (ffi_closure_unix64_inner): Do not use the address of two consecutive
182 SSE registers directly.
183 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
184 for x86_64 linux targets.
186 2009-12-04 David Edelsohn <edelsohn@gnu.org>
188 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
189 pfr for long double split between fpr13 and stack.
191 2009-12-03 David Edelsohn <edelsohn@gnu.org>
193 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
194 fparg_count twice for long double.
196 2009-12-03 David Edelsohn <edelsohn@gnu.org>
199 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
201 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
203 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
204 Remove xfails for x86 linux targets.
206 2009-12-02 David Edelsohn <edelsohn@gnu.org>
208 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
211 2009-12-01 David Edelsohn <edelsohn@gnu.org>
213 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
214 register usage. Call ffi_prep_args directly. Add long double
215 return value support.
216 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
217 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
218 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
219 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
221 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
223 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
224 Allocate result area between params and FPRs.
226 2009-11-30 David Edelsohn <edelsohn@gnu.org>
229 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
231 * src/powerpc/aix.S: Implement AIX64 version.
232 * src/powerpc/aix_closure.S: Implement AIX64 version.
233 (ffi_closure_ASM): Use extsb, lha and displament addresses.
234 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
236 (ffi_prep_cif_machdep): Same.
238 (ffi_closure_helper_DARWIN): Same.
240 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
243 * testsuite/libffi.call/testclosure.c: New test.
245 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
247 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
248 assembly version use of ___chkstk.
250 2009-09-23 Matthias Klose <doko@ubuntu.com>
252 PR libffi/40242, PR libffi/41443
253 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
254 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
255 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
256 Change the conditionals to __SOFTFP__ || __ARM_EABI__
257 for -mfloat-abi=softfp to work.
259 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
261 PR testsuite/32843 (strikes again)
262 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
263 enable proper extension on char and short.
265 2009-09-15 David Daney <ddaney@caviumnetworks.com>
267 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
268 handling for FFI_TYPE_POINTER.
269 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
270 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
271 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
272 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
273 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
274 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
275 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
276 structure and pointer returns.
277 (ffi_closure_N32): Add handling for pointer returns.
278 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
279 calc_n32_return_struct_flags): Handle soft-float.
280 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
281 (ffi_call_N32): Declare proper argument types.
282 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
285 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
287 * configure.ac (AC_PREREQ): Bump to 2.64.
289 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
291 * Makefile.am (install-html, install-pdf): Remove.
292 * Makefile.in: Regenerate.
294 * Makefile.in: Regenerate.
295 * aclocal.m4: Regenerate.
296 * configure: Regenerate.
297 * fficonfig.h.in: Regenerate.
298 * include/Makefile.in: Regenerate.
299 * man/Makefile.in: Regenerate.
300 * testsuite/Makefile.in: Regenerate.
302 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
304 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
306 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
309 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
310 return types for X86_WIN32.
311 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
312 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
313 _ffi_closure_STDCALL): Likewise.
315 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
316 (dlmmap, dlmunmap): Also use these functions on Cygwin.
318 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
323 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
326 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
328 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
329 to "" before adding paths. (This reinstates an assignment that
330 was removed by my 2009-06-30 commit, but changes the initial
331 value from "." to "".)
333 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
336 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
337 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
340 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
342 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
343 to ld_library_path. Use add_path. Add just find_libgcc_s
344 to ld_library_path, not every libgcc multilib directory.
346 2009-06-16 Wim Lewis <wiml@hhhh.org>
348 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
349 supposed to be callee-saved.
350 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
351 return buffer for odd-size structs.
353 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
356 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
357 allow_stack_execute for Darwin.
359 2009-06-16 Andrew Haley <aph@redhat.com>
361 * configure.ac (TARGETDIR): Add missing blank lines.
362 * configure: Regenerate.
364 2009-06-16 Andrew Haley <aph@redhat.com>
366 * testsuite/libffi.call/cls_align_sint64.c,
367 testsuite/libffi.call/cls_align_uint64.c,
368 testsuite/libffi.call/cls_longdouble_va.c,
369 testsuite/libffi.call/cls_ulonglong.c,
370 testsuite/libffi.call/return_ll1.c,
371 testsuite/libffi.call/stret_medium2.c: Fix printf format
373 * testsuite/libffi.call/ffitest.h,
374 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
376 2009-06-15 Andrew Haley <aph@redhat.com>
378 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
379 * testsuite/libffi.call/err_bad_abi.c: Likewise.
381 2009-06-12 Andrew Haley <aph@redhat.com>
383 * Makefile.am: Remove info_TEXINFOS.
385 2009-06-12 Andrew Haley <aph@redhat.com>
387 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
388 testsuite/libffi.call/cls_align_uint64.c,
389 testsuite/libffi.call/cls_ulonglong.c,
390 testsuite/libffi.call/return_ll1.c,
391 testsuite/libffi.call/stret_medium2.c: Fix printf format
393 testsuite/libffi.special/unwindtest.cc: include stdint.h.
395 2009-06-11 Timothy Wall <twall@users.sf.net>
400 include/ffi_common.h,
405 src/x86/win64.S (new),
406 README: Added win64 support (mingw or MSVC)
410 testsuite/Makefile.in,
412 aclocal.m4: Regenerated
413 * ltcf-c.sh: properly escape cygwin/w32 path
414 * man/ffi_call.3: Clarify size requirements for return value.
415 * src/x86/ffi64.c: Fix filename in comment.
416 * src/x86/win32.S: Remove unused extern.
418 * testsuite/libffi.call/closure_fn0.c,
419 testsuite/libffi.call/closure_fn1.c,
420 testsuite/libffi.call/closure_fn2.c,
421 testsuite/libffi.call/closure_fn3.c,
422 testsuite/libffi.call/closure_fn4.c,
423 testsuite/libffi.call/closure_fn5.c,
424 testsuite/libffi.call/closure_fn6.c,
425 testsuite/libffi.call/closure_stdcall.c,
426 testsuite/libffi.call/cls_12byte.c,
427 testsuite/libffi.call/cls_16byte.c,
428 testsuite/libffi.call/cls_18byte.c,
429 testsuite/libffi.call/cls_19byte.c,
430 testsuite/libffi.call/cls_1_1byte.c,
431 testsuite/libffi.call/cls_20byte.c,
432 testsuite/libffi.call/cls_20byte1.c,
433 testsuite/libffi.call/cls_24byte.c,
434 testsuite/libffi.call/cls_2byte.c,
435 testsuite/libffi.call/cls_3_1byte.c,
436 testsuite/libffi.call/cls_3byte1.c,
437 testsuite/libffi.call/cls_3byte2.c,
438 testsuite/libffi.call/cls_4_1byte.c,
439 testsuite/libffi.call/cls_4byte.c,
440 testsuite/libffi.call/cls_5_1_byte.c,
441 testsuite/libffi.call/cls_5byte.c,
442 testsuite/libffi.call/cls_64byte.c,
443 testsuite/libffi.call/cls_6_1_byte.c,
444 testsuite/libffi.call/cls_6byte.c,
445 testsuite/libffi.call/cls_7_1_byte.c,
446 testsuite/libffi.call/cls_7byte.c,
447 testsuite/libffi.call/cls_8byte.c,
448 testsuite/libffi.call/cls_9byte1.c,
449 testsuite/libffi.call/cls_9byte2.c,
450 testsuite/libffi.call/cls_align_double.c,
451 testsuite/libffi.call/cls_align_float.c,
452 testsuite/libffi.call/cls_align_longdouble.c,
453 testsuite/libffi.call/cls_align_longdouble_split.c,
454 testsuite/libffi.call/cls_align_longdouble_split2.c,
455 testsuite/libffi.call/cls_align_pointer.c,
456 testsuite/libffi.call/cls_align_sint16.c,
457 testsuite/libffi.call/cls_align_sint32.c,
458 testsuite/libffi.call/cls_align_sint64.c,
459 testsuite/libffi.call/cls_align_uint16.c,
460 testsuite/libffi.call/cls_align_uint32.c,
461 testsuite/libffi.call/cls_align_uint64.c,
462 testsuite/libffi.call/cls_dbls_struct.c,
463 testsuite/libffi.call/cls_double.c,
464 testsuite/libffi.call/cls_double_va.c,
465 testsuite/libffi.call/cls_float.c,
466 testsuite/libffi.call/cls_longdouble.c,
467 testsuite/libffi.call/cls_longdouble_va.c,
468 testsuite/libffi.call/cls_multi_schar.c,
469 testsuite/libffi.call/cls_multi_sshort.c,
470 testsuite/libffi.call/cls_multi_sshortchar.c,
471 testsuite/libffi.call/cls_multi_uchar.c,
472 testsuite/libffi.call/cls_multi_ushort.c,
473 testsuite/libffi.call/cls_multi_ushortchar.c,
474 testsuite/libffi.call/cls_pointer.c,
475 testsuite/libffi.call/cls_pointer_stack.c,
476 testsuite/libffi.call/cls_schar.c,
477 testsuite/libffi.call/cls_sint.c,
478 testsuite/libffi.call/cls_sshort.c,
479 testsuite/libffi.call/cls_uchar.c,
480 testsuite/libffi.call/cls_uint.c,
481 testsuite/libffi.call/cls_ulonglong.c,
482 testsuite/libffi.call/cls_ushort.c,
483 testsuite/libffi.call/err_bad_abi.c,
484 testsuite/libffi.call/err_bad_typedef.c,
485 testsuite/libffi.call/float2.c,
486 testsuite/libffi.call/huge_struct.c,
487 testsuite/libffi.call/nested_struct.c,
488 testsuite/libffi.call/nested_struct1.c,
489 testsuite/libffi.call/nested_struct10.c,
490 testsuite/libffi.call/nested_struct2.c,
491 testsuite/libffi.call/nested_struct3.c,
492 testsuite/libffi.call/nested_struct4.c,
493 testsuite/libffi.call/nested_struct5.c,
494 testsuite/libffi.call/nested_struct6.c,
495 testsuite/libffi.call/nested_struct7.c,
496 testsuite/libffi.call/nested_struct8.c,
497 testsuite/libffi.call/nested_struct9.c,
498 testsuite/libffi.call/problem1.c,
499 testsuite/libffi.call/return_ldl.c,
500 testsuite/libffi.call/return_ll1.c,
501 testsuite/libffi.call/stret_large.c,
502 testsuite/libffi.call/stret_large2.c,
503 testsuite/libffi.call/stret_medium.c,
504 testsuite/libffi.call/stret_medium2.c,
505 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
506 of checking for MMAP. Use intptr_t instead of long casts.
508 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
510 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
511 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
512 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
514 2009-06-09 Andrew Haley <aph@redhat.com>
516 * src/x86/freebsd.S: Add missing file.
518 2009-06-08 Andrew Haley <aph@redhat.com>
520 Import from libffi 3.0.8:
522 * doc/libffi.texi: New file.
523 * doc/libffi.info: Likewise.
524 * doc/stamp-vti: Likewise.
525 * man/Makefile.am: New file.
526 * man/ffi_call.3: New file.
528 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
530 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
532 * configure.ac: Bump version to 3.0.8.
533 parisc*-*-linux*: Add.
534 i386-*-freebsd* | i386-*-openbsd*: Add.
535 powerpc-*-beos*: Add.
536 AM_CONDITIONAL X86_FREEBSD: Add.
537 AC_CONFIG_FILES: Add man/Makefile.
539 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
541 2009-06-08 Andrew Haley <aph@redhat.com>
543 * README: Import from libffi 3.0.8.
545 2009-06-08 Andrew Haley <aph@redhat.com>
547 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
548 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
549 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
550 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
552 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
553 * testsuite/libffi.call/stret_medium.c: Likewise.
554 * testsuite/libffi.call/stret_large2.c: Likewise.
555 * testsuite/libffi.call/stret_large.c: Likewise.
557 2008-12-26 Timothy Wall <twall@users.sf.net>
559 * testsuite/libffi.call/cls_longdouble.c,
560 testsuite/libffi.call/cls_longdouble_va.c,
561 testsuite/libffi.call/cls_align_longdouble.c,
562 testsuite/libffi.call/cls_align_longdouble_split.c,
563 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
564 failures on x86_64 cygwin/mingw.
566 2008-12-22 Timothy Wall <twall@users.sf.net>
568 * testsuite/libffi.call/closure_fn0.c,
569 testsuite/libffi.call/closure_fn1.c,
570 testsuite/libffi.call/closure_fn2.c,
571 testsuite/libffi.call/closure_fn3.c,
572 testsuite/libffi.call/closure_fn4.c,
573 testsuite/libffi.call/closure_fn5.c,
574 testsuite/libffi.call/closure_fn6.c,
575 testsuite/libffi.call/closure_loc_fn0.c,
576 testsuite/libffi.call/closure_stdcall.c,
577 testsuite/libffi.call/cls_align_pointer.c,
578 testsuite/libffi.call/cls_pointer.c,
579 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
580 pointer to integer (intptr_t).
581 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
583 2008-07-24 Anthony Green <green@redhat.com>
585 * testsuite/libffi.call/cls_dbls_struct.c,
586 testsuite/libffi.call/cls_double_va.c,
587 testsuite/libffi.call/cls_longdouble.c,
588 testsuite/libffi.call/cls_longdouble_va.c,
589 testsuite/libffi.call/cls_pointer.c,
590 testsuite/libffi.call/cls_pointer_stack.c,
591 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
594 2008-03-04 Anthony Green <green@redhat.com>
598 * testsuite/libffi.call/cls_align_longdouble_split2.c
599 testsuite/libffi.call/cls_align_longdouble_split.c
600 testsuite/libffi.call/cls_dbls_struct.c
601 testsuite/libffi.call/cls_double_va.c
602 testsuite/libffi.call/cls_longdouble.c
603 testsuite/libffi.call/cls_longdouble_va.c
604 testsuite/libffi.call/cls_pointer.c
605 testsuite/libffi.call/cls_pointer_stack.c
606 testsuite/libffi.call/err_bad_abi.c
607 testsuite/libffi.call/err_bad_typedef.c
608 testsuite/libffi.call/stret_large2.c
609 testsuite/libffi.call/stret_large.c
610 testsuite/libffi.call/stret_medium2.c
611 testsuite/libffi.call/stret_medium.c: New tests from Apple.
613 2009-06-05 Andrew Haley <aph@redhat.com>
615 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
618 2009-06-04 Andrew Haley <aph@redhat.com>
620 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
623 2008-02-26 Anthony Green <green@redhat.com>
624 Thomas Heller <theller@ctypes.org>
626 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
629 2008-02-03 Timothy Wall <twall@users.sf.net>
631 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
632 offset based on code pointer, not data pointer.
634 2008-01-31 Timothy Wall <twall@users.sf.net>
636 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
638 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
640 * src/x86/win32.S: Add assembly for stdcall closure.
641 * src/x86/ffi.c: Initialize stdcall closure trampoline.
643 2009-06-04 Andrew Haley <aph@redhat.com>
645 * include/ffi.h.in: Change void (*)() to void (*)(void).
646 * src/x86/ffi.c: Likewise.
648 2009-06-04 Andrew Haley <aph@redhat.com>
650 * src/powerpc/ppc_closure.S: Insert licence header.
651 * src/powerpc/linux64_closure.S: Likewise.
652 * src/m68k/sysv.S: Likewise.
654 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
655 * src/powerpc/ffi.c: Likewise.
656 * src/powerpc/ffi_darwin.c: Likewise.
657 * src/m32r/ffi.c: Likewise.
658 * src/sh64/ffi.c: Likewise.
659 * src/x86/ffi64.c: Likewise.
660 * src/alpha/ffi.c: Likewise.
661 * src/alpha/osf.S: Likewise.
662 * src/frv/ffi.c: Likewise.
663 * src/s390/ffi.c: Likewise.
664 * src/pa/ffi.c: Likewise.
665 * src/pa/hpux32.S: Likewise.
666 * src/ia64/unix.S: Likewise.
667 * src/ia64/ffi.c: Likewise.
668 * src/sparc/ffi.c: Likewise.
669 * src/mips/ffi.c: Likewise.
670 * src/sh/ffi.c: Likewise.
672 2008-02-15 David Daney <ddaney@avtrex.com>
674 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
675 Define (conditionally), and use it to include cachectl.h.
676 (ffi_prep_closure_loc): Fix cache flushing.
677 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
679 2009-06-04 Andrew Haley <aph@redhat.com>
685 src/powerpc/ffitarget.h,
687 src/sh64/ffitarget.h,
698 src/alpha/ffitarget.h,
701 src/m68k/ffitarget.h,
704 src/s390/ffitarget.h,
706 src/cris/ffitarget.h,
711 src/ia64/ffitarget.h,
714 src/ia64/ia64_flags.h,
718 src/sparc/ffitarget.h,
721 src/mips/ffitarget.h,
728 src/sh/sysv.S: Update license text.
730 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
732 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
733 (.eh_frame): Add FDE for it.
735 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
737 * configure.ac: Also check if assembler supports pc-relative
738 relocs on X86_WIN32 targets.
739 * configure: Regenerate.
740 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
741 (_ffi_call_SYSV): Add missing function type symbol .def and
742 add EH markup labels.
743 (_ffi_call_STDCALL): Likewise.
744 (_ffi_closure_SYSV): Likewise.
745 (_ffi_closure_raw_SYSV): Likewise.
746 (.eh_frame): Add hand-crafted EH data.
748 2009-04-09 Jakub Jelinek <jakub@redhat.com>
750 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
751 version 3 of the GNU General Public License and to point readers
752 at the COPYING3 file and the FSF's license web page.
753 * testsuite/libffi.call/call.exp: Likewise.
754 * testsuite/libffi.special/special.exp: Likewise.
756 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
758 * configure: Regenerate.
760 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
763 * configure.ac (HAVE_AS_X86_PCREL): New test.
764 * configure: Regenerate.
765 * fficonfig.h.in: Regenerate.
766 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
767 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
768 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
769 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
770 * src/x86/unix64.S (.Lstore_table): Move to .text section.
771 (.Lload_table): Likewise.
772 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
774 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
776 * configure: Regenerate.
778 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
780 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
781 signed/unsigned int8/16 return values.
782 * src/sparc/v8.S (ffi_call_v8): Likewise.
783 (ffi_closure_v8): Likewise.
785 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
786 Steve Ellcey <sje@cup.hp.com>
788 * configure: Regenerate for new libtool.
789 * Makefile.in: Ditto.
790 * include/Makefile.in: Ditto.
793 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
795 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
796 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
797 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
798 Adjust copyright notice.
799 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
800 register or two register to use for FFI_SYSV structs.
801 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
802 (ffi_closure_helper_SYSV): Fix the return type for
803 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
804 Adjust copyright notice.
806 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
808 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
811 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
813 * configure: Regenerate.
814 * include/Makefile.in: Regenerate.
815 * testsuite/Makefile.in: Regenerate.
817 2008-06-07 Joseph Myers <joseph@codesourcery.com>
819 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
820 powerpc-*-beos*): Remove.
821 * configure: Regenerate.
823 2008-05-09 Julian Brown <julian@codesourcery.com>
825 * Makefile.am (LTLDFLAGS): New.
826 (libffi_la_LDFLAGS): Use above.
827 * Makefile.in: Regenerate.
829 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
832 * aclocal.m4: Regenerate.
833 * configure: Regenerate.
835 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
837 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
838 * src/sh64/sysv.S: Likewise.
840 2008-03-26 Daniel Jacobowitz <dan@debian.org>
842 * src/arm/sysv.S: Fix ARM comment marker.
844 2008-03-26 Jakub Jelinek <jakub@redhat.com>
846 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
847 * src/s390/sysv.S: Likewise.
848 * src/powerpc/ppc_closure.S: Likewise.
849 * src/powerpc/sysv.S: Likewise.
850 * src/x86/unix64.S: Likewise.
851 * src/x86/sysv.S: Likewise.
852 * src/sparc/v8.S: Likewise.
853 * src/sparc/v9.S: Likewise.
854 * src/m68k/sysv.S: Likewise.
855 * src/arm/sysv.S: Likewise.
857 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
859 * aclocal.m4: Regenerate.
860 * configure: Likewise.
861 * Makefile.in: Likewise.
862 * include/Makefile.in: Likewise.
863 * testsuite/Makefile.in: Likewise.
865 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
866 Andreas Tobler <a.tobler@schweiz.org>
868 * configure.ac: Add amd64-*-freebsd* target.
869 * configure: Regenerate.
871 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
874 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
877 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
880 2008-01-24 David Edelsohn <edelsohn@gnu.org>
882 * configure: Regenerate.
884 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
886 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
888 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
891 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
892 signed/unsigned int8/16 for X86_DARWIN.
893 Updated copyright info.
894 Handle one and two byte structs with special cif->flags.
895 * src/x86/ffitarget.h: Add special types for one and two byte structs.
896 Updated copyright info.
897 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
899 Remove code to pop args from the stack after call.
900 Special-case signed/unsigned for int8/16, one and two byte structs.
901 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
902 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
904 Updated copyright info.
906 2007-12-08 David Daney <ddaney@avtrex.com>
908 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
909 SUBU, add with ADDU and use smaller code sequences.
911 2007-12-07 David Daney <ddaney@avtrex.com>
913 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
916 2007-12-06 David Daney <ddaney@avtrex.com>
918 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
920 (ffi_java_raw): New typedef.
921 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
922 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
924 (ffi_java_raw_closure) : Same.
925 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
927 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
929 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
930 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
931 sizeof(ffi_java_raw) for alignment calculations.
932 (ffi_java_ptrarray_to_raw): Same.
933 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
934 if FFI_SIZEOF_JAVA_RAW == 4.
935 (ffi_java_raw_to_rvalue): Same.
936 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
937 (ffi_java_translate_args): Same.
938 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
940 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
942 2007-12-06 David Daney <ddaney@avtrex.com>
944 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
947 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
950 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
951 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
952 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
953 set the NUM_FPR_ARG_REGISTERS according to.
954 Add support for potential soft-float support under hard-float
956 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
957 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
958 to the FFI_LINUX_SOFT_FLOAT ABI.
959 (ffi_prep_cif_machdep): Likewise.
960 (ffi_closure_helper_SYSV): Likewise.
961 * src/powerpc/ppc_closure.S: Make sure not to store float/double
962 on archs where __NO_FPRS__ is true.
963 Add FFI_TYPE_UINT128 support.
964 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
965 Adjust copyright notice.
967 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
969 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
970 * include/ffi_common.h: ... here.
973 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
975 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
976 * src/powerpc/linux64.S: Likewise.
977 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
978 * testsuite/libffi.call/return_ldl.c: New test.
980 2007-09-04 <aph@redhat.com>
982 * src/arm/sysv.S (UNWIND): New.
983 (Whole file): Conditionally compile unwinder directives.
984 * src/arm/sysv.S: Add unwinder directives.
986 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
987 Only treat r0 as a struct address if we're actually returning a
989 Only copy the bytes that are actually within a struct.
990 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
991 is returned in r0, not passed by address.
992 (ffi_call): Allocate a word-sized temporary for the case where
993 a composite is returned in r0.
994 (ffi_prep_incoming_args_SYSV): Align as necessary.
996 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
998 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
999 directly using the sys_cacheflush syscall.
1001 2007-07-27 Andrew Haley <aph@redhat.com>
1003 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1005 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1007 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1008 * configure.ac: Likewise.
1009 * Makefile.in: Regenerate.
1010 * include/Makefile.in: Likewise.
1011 * testsuite/Makefile.in: Likewise.
1012 * configure: Likewise.
1014 2007-08-24 David Daney <ddaney@avtrex.com>
1016 * testsuite/libffi.call/return_sl.c: New test.
1018 2007-08-10 David Daney <ddaney@avtrex.com>
1020 * testsuite/libffi.call/cls_multi_ushort.c,
1021 testsuite/libffi.call/cls_align_uint16.c,
1022 testsuite/libffi.call/nested_struct1.c,
1023 testsuite/libffi.call/nested_struct3.c,
1024 testsuite/libffi.call/cls_7_1_byte.c,
1025 testsuite/libffi.call/nested_struct5.c,
1026 testsuite/libffi.call/cls_double.c,
1027 testsuite/libffi.call/nested_struct7.c,
1028 testsuite/libffi.call/cls_sint.c,
1029 testsuite/libffi.call/nested_struct9.c,
1030 testsuite/libffi.call/cls_20byte1.c,
1031 testsuite/libffi.call/cls_multi_sshortchar.c,
1032 testsuite/libffi.call/cls_align_sint64.c,
1033 testsuite/libffi.call/cls_3byte2.c,
1034 testsuite/libffi.call/cls_multi_schar.c,
1035 testsuite/libffi.call/cls_multi_uchar.c,
1036 testsuite/libffi.call/cls_19byte.c,
1037 testsuite/libffi.call/cls_9byte1.c,
1038 testsuite/libffi.call/cls_align_float.c,
1039 testsuite/libffi.call/closure_fn1.c,
1040 testsuite/libffi.call/problem1.c,
1041 testsuite/libffi.call/closure_fn3.c,
1042 testsuite/libffi.call/cls_sshort.c,
1043 testsuite/libffi.call/closure_fn5.c,
1044 testsuite/libffi.call/cls_align_double.c,
1045 testsuite/libffi.call/nested_struct.c,
1046 testsuite/libffi.call/cls_2byte.c,
1047 testsuite/libffi.call/nested_struct10.c,
1048 testsuite/libffi.call/cls_4byte.c,
1049 testsuite/libffi.call/cls_6byte.c,
1050 testsuite/libffi.call/cls_8byte.c,
1051 testsuite/libffi.call/cls_multi_sshort.c,
1052 testsuite/libffi.call/cls_align_sint16.c,
1053 testsuite/libffi.call/cls_align_uint32.c,
1054 testsuite/libffi.call/cls_20byte.c,
1055 testsuite/libffi.call/cls_float.c,
1056 testsuite/libffi.call/nested_struct2.c,
1057 testsuite/libffi.call/cls_5_1_byte.c,
1058 testsuite/libffi.call/nested_struct4.c,
1059 testsuite/libffi.call/cls_24byte.c,
1060 testsuite/libffi.call/nested_struct6.c,
1061 testsuite/libffi.call/cls_64byte.c,
1062 testsuite/libffi.call/nested_struct8.c,
1063 testsuite/libffi.call/cls_uint.c,
1064 testsuite/libffi.call/cls_multi_ushortchar.c,
1065 testsuite/libffi.call/cls_schar.c,
1066 testsuite/libffi.call/cls_uchar.c,
1067 testsuite/libffi.call/cls_align_uint64.c,
1068 testsuite/libffi.call/cls_ulonglong.c,
1069 testsuite/libffi.call/cls_align_longdouble.c,
1070 testsuite/libffi.call/cls_1_1byte.c,
1071 testsuite/libffi.call/cls_12byte.c,
1072 testsuite/libffi.call/cls_3_1byte.c,
1073 testsuite/libffi.call/cls_3byte1.c,
1074 testsuite/libffi.call/cls_4_1byte.c,
1075 testsuite/libffi.call/cls_6_1_byte.c,
1076 testsuite/libffi.call/cls_16byte.c,
1077 testsuite/libffi.call/cls_18byte.c,
1078 testsuite/libffi.call/closure_fn0.c,
1079 testsuite/libffi.call/cls_9byte2.c,
1080 testsuite/libffi.call/closure_fn2.c,
1081 testsuite/libffi.call/closure_fn4.c,
1082 testsuite/libffi.call/cls_ushort.c,
1083 testsuite/libffi.call/closure_fn6.c,
1084 testsuite/libffi.call/cls_5byte.c,
1085 testsuite/libffi.call/cls_align_pointer.c,
1086 testsuite/libffi.call/cls_7byte.c,
1087 testsuite/libffi.call/cls_align_sint32.c,
1088 testsuite/libffi.special/unwindtest_ffi_call.cc,
1089 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1091 2007-08-10 David Daney <ddaney@avtrex.com>
1094 * configure.ac: Don't treat mips64 as a special case.
1095 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1096 * configure: Regenerate
1097 * Makefile.in: Ditto.
1098 * fficonfig.h.in: Ditto.
1099 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1100 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1101 (FFI_DEFAULT_ABI): Set for n64 case.
1102 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1103 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1104 (ffi_closure_N32): New function.
1105 (.eh_frame): New section
1106 * src/mips/o32.S: Clean up comments.
1107 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1108 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1109 _MIPS_SIM == _ABIN32 throughout.
1110 (FFI_MIPS_STOP_HERE): New, use in place of
1112 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1113 to support n32/n64 ABIs.
1114 (calc_n32_struct_flags): Rewrite.
1115 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1116 position of flag bits.
1117 (ffi_prep_cif_machdep): Rewrite n32 portion.
1118 (ffi_call): Enable for n64. Add special handling for small structure
1120 (ffi_prep_closure_loc): Add n32 and n64 support.
1121 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1122 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1124 2007-08-08 David Daney <ddaney@avtrex.com>
1126 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1127 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1129 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1130 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1131 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1132 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1133 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1134 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1135 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1136 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1137 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1138 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1139 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1140 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1141 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1142 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1143 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1144 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1145 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1146 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1147 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1148 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1149 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1150 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1151 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1152 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1153 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1154 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1155 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1156 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1157 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1158 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1159 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1161 2007-08-07 Andrew Haley <aph@redhat.com>
1163 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1166 2007-08-06 Andrew Haley <aph@redhat.com>
1169 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1170 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1173 2007-08-02 David Daney <ddaney@avtrex.com>
1175 * testsuite/libffi.call/return_ul.c (main): Define return type as
1176 ffi_arg. Use proper printf conversion specifier.
1178 2007-07-30 Andrew Haley <aph@redhat.com>
1181 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1182 signed/unsigned int8/16.
1183 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1185 Remove code to pop args from the stack after call.
1186 Special-case signed/unsigned int8/16.
1187 * testsuite/libffi.call/return_sc.c (main): Revert.
1189 2007-07-26 Richard Guenther <rguenther@suse.de>
1192 * testsuite/libffi.call/return_sc.c (main): Verify call
1193 result as signed char, not ffi_arg.
1195 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1197 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1198 * configure: Regenerate.
1200 2007-07-11 David Daney <ddaney@avtrex.com>
1202 * src/mips/ffi.c: Don't include sys/cachectl.h.
1203 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1206 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1208 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1209 from (ffi_prep_closure): ... this.
1210 (FFI_INIT_TRAMPOLINE): Adjust.
1212 2005-12-31 Phil Blundell <pb@reciva.com>
1214 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1215 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1216 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1217 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1218 (FFI_CLOSURES): Enable closure support.
1220 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1222 * testsuite/libffi.call/cls_multi_ushort.c,
1223 testsuite/libffi.call/cls_align_uint16.c,
1224 testsuite/libffi.call/nested_struct1.c,
1225 testsuite/libffi.call/nested_struct3.c,
1226 testsuite/libffi.call/cls_7_1_byte.c,
1227 testsuite/libffi.call/cls_double.c,
1228 testsuite/libffi.call/nested_struct5.c,
1229 testsuite/libffi.call/nested_struct7.c,
1230 testsuite/libffi.call/cls_sint.c,
1231 testsuite/libffi.call/nested_struct9.c,
1232 testsuite/libffi.call/cls_20byte1.c,
1233 testsuite/libffi.call/cls_multi_sshortchar.c,
1234 testsuite/libffi.call/cls_align_sint64.c,
1235 testsuite/libffi.call/cls_3byte2.c,
1236 testsuite/libffi.call/cls_multi_schar.c,
1237 testsuite/libffi.call/cls_multi_uchar.c,
1238 testsuite/libffi.call/cls_19byte.c,
1239 testsuite/libffi.call/cls_9byte1.c,
1240 testsuite/libffi.call/cls_align_float.c,
1241 testsuite/libffi.call/closure_fn1.c,
1242 testsuite/libffi.call/problem1.c,
1243 testsuite/libffi.call/closure_fn3.c,
1244 testsuite/libffi.call/cls_sshort.c,
1245 testsuite/libffi.call/closure_fn5.c,
1246 testsuite/libffi.call/cls_align_double.c,
1247 testsuite/libffi.call/cls_2byte.c,
1248 testsuite/libffi.call/nested_struct.c,
1249 testsuite/libffi.call/nested_struct10.c,
1250 testsuite/libffi.call/cls_4byte.c,
1251 testsuite/libffi.call/cls_6byte.c,
1252 testsuite/libffi.call/cls_8byte.c,
1253 testsuite/libffi.call/cls_multi_sshort.c,
1254 testsuite/libffi.call/cls_align_uint32.c,
1255 testsuite/libffi.call/cls_align_sint16.c,
1256 testsuite/libffi.call/cls_float.c,
1257 testsuite/libffi.call/cls_20byte.c,
1258 testsuite/libffi.call/cls_5_1_byte.c,
1259 testsuite/libffi.call/nested_struct2.c,
1260 testsuite/libffi.call/cls_24byte.c,
1261 testsuite/libffi.call/nested_struct4.c,
1262 testsuite/libffi.call/nested_struct6.c,
1263 testsuite/libffi.call/cls_64byte.c,
1264 testsuite/libffi.call/nested_struct8.c,
1265 testsuite/libffi.call/cls_uint.c,
1266 testsuite/libffi.call/cls_multi_ushortchar.c,
1267 testsuite/libffi.call/cls_schar.c,
1268 testsuite/libffi.call/cls_uchar.c,
1269 testsuite/libffi.call/cls_align_uint64.c,
1270 testsuite/libffi.call/cls_ulonglong.c,
1271 testsuite/libffi.call/cls_align_longdouble.c,
1272 testsuite/libffi.call/cls_1_1byte.c,
1273 testsuite/libffi.call/cls_12byte.c,
1274 testsuite/libffi.call/cls_3_1byte.c,
1275 testsuite/libffi.call/cls_3byte1.c,
1276 testsuite/libffi.call/cls_4_1byte.c,
1277 testsuite/libffi.call/cls_6_1_byte.c,
1278 testsuite/libffi.call/cls_16byte.c,
1279 testsuite/libffi.call/cls_18byte.c,
1280 testsuite/libffi.call/closure_fn0.c,
1281 testsuite/libffi.call/cls_9byte2.c,
1282 testsuite/libffi.call/closure_fn2.c,
1283 testsuite/libffi.call/closure_fn4.c,
1284 testsuite/libffi.call/cls_ushort.c,
1285 testsuite/libffi.call/closure_fn6.c,
1286 testsuite/libffi.call/cls_5byte.c,
1287 testsuite/libffi.call/cls_align_pointer.c,
1288 testsuite/libffi.call/cls_7byte.c,
1289 testsuite/libffi.call/cls_align_sint32.c,
1290 testsuite/libffi.special/unwindtest_ffi_call.cc,
1291 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1293 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1295 * aclocal.m4: Regenerated.
1297 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1299 * configure: Regenerate.
1301 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1303 * Makefile.in: Regenerate.
1304 * configure: Regenerate.
1305 * aclocal.m4: Regenerate.
1306 * include/Makefile.in: Regenerate.
1307 * testsuite/Makefile.in: Regenerate.
1309 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1311 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1312 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1313 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1314 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1315 (FFI_CLOSURES): Enable closure support.
1317 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1319 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1320 * configure: Regenerate.
1321 * fficonfig.h.in: Regenerate.
1322 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1323 CFI_OFFSET,CFI_DEF_CFA): New macros.
1324 (ffi_call_SYSV): Add callframe annotation.
1326 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1328 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1329 numerous test suite failures.
1330 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1332 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
1334 * Makefile.am (EXTRA_DIST): Bring up to date.
1335 * Makefile.in: Regenerate.
1336 * src/frv/eabi.S: Remove RCS keyword.
1338 2007-04-06 Richard Henderson <rth@redhat.com>
1340 * configure.ac: Tidy target case.
1341 (HAVE_LONG_DOUBLE): Allow the target to override.
1342 * configure: Regenerate.
1343 * include/ffi.h.in: Don't define ffi_type_foo if
1344 LIBFFI_HIDE_BASIC_TYPES is defined.
1345 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1347 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1348 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1349 (ffi_type_longdouble): Special case for Alpha. Don't define
1350 if long double == double.
1352 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1353 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1354 (ffi_call, ffi_closure_osf_inner): Likewise.
1355 (ffi_closure_osf_inner): Likewise. Mark hidden.
1356 (ffi_call_osf, ffi_closure_osf): Mark hidden.
1357 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1358 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1359 (load_table): Handle 128-bit long double.
1361 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1363 2007-04-06 Tom Tromey <tromey@redhat.com>
1366 * README: Fixed bug in example.
1368 2007-04-03 Jakub Jelinek <jakub@redhat.com>
1370 * src/closures.c: Include sys/statfs.h.
1371 (_GNU_SOURCE): Define on Linux.
1372 (FFI_MMAP_EXEC_SELINUX): Define.
1373 (selinux_enabled): New variable.
1374 (selinux_enabled_check): New function.
1375 (is_selinux_enabled): Define.
1378 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
1380 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1381 Use 'volatile float sum' to create sum of floats to avoid false
1382 negative due to excess precision on ix86 targets.
1385 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
1387 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1389 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
1391 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
1393 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1394 (ffi_prep_closure_loc): New.
1395 (ffi_prep_raw_closure_loc): New.
1396 (ffi_prep_java_raw_closure_loc): New.
1397 * src/closures.c: New file.
1398 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1399 Replace sflags with exec_offset.
1400 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1401 sub_segment_exec_offset): New macros.
1402 (get_segment_flags, set_segment_flags, check_segment_merge): New
1404 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1405 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1406 destroy_mspace): Use new macros.
1407 (sys_alloc): Silence warning.
1408 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1409 * Makefile.in: Rebuilt.
1410 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1411 terms of ffi_prep_closure_loc.
1412 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1414 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
1416 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1418 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
1419 the renamed version.
1420 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1421 (ffi_prep_closure): ... this.
1422 * src/pa/ffi.c: Likewise.
1423 * src/cris/ffi.c: Likewise. Adjust.
1424 * src/frv/ffi.c: Likewise.
1425 * src/ia64/ffi.c: Likewise.
1426 * src/mips/ffi.c: Likewise.
1427 * src/powerpc/ffi_darwin.c: Likewise.
1428 * src/s390/ffi.c: Likewise.
1429 * src/sh/ffi.c: Likewise.
1430 * src/sh64/ffi.c: Likewise.
1431 * src/sparc/ffi.c: Likewise.
1432 * src/x86/ffi64.c: Likewise.
1433 * src/x86/ffi.c: Likewise.
1434 (FFI_INIT_TRAMPOLINE): Adjust.
1435 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1436 (ffi_prep_raw_closure): ... this.
1437 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1438 (ffi_prep_closure): ... this.
1439 (flush_icache): Adjust.
1441 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
1443 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1446 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1448 * Makefile.am: Add dummy install-pdf target.
1449 * Makefile.in: Regenerate
1451 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
1453 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1454 ffi_closure_helper_SYSV): Add long double handling.
1456 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1458 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1459 immediately after bctrl instruction.
1461 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
1463 * Makefile.am (all-recursive, install-recursive,
1464 mostlyclean-recursive, clean-recursive, distclean-recursive,
1465 maintainer-clean-recursive): Add missing targets.
1466 * Makefile.in: Rebuilt.
1468 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
1470 * configure.ac: Add TARGET for x86_64-*-darwin*.
1471 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1473 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1474 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1475 * configure: Regenerate.
1476 * Makefile.in: Regenerate.
1477 * include/Makefile.in: Regenerate.
1478 * testsuite/Makefile.in: Regenerate.
1479 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1482 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
1484 * aclocal.m4: Regenerate with aclocal -I .. as written in the
1487 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1489 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1490 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1492 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1493 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1495 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
1496 Sandro Tolaini <tolaini@libero.it>
1498 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1500 * configure: Regenerated.
1501 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1502 (EXTRA_DIST): Add src/x86/darwin.S.
1503 * Makefile.in: Regenerated.
1504 * include/Makefile.in: Regenerated.
1505 * testsuite/Makefile.in: Regenerated.
1507 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1508 X86_WIN32, and additionally align stack to 16 bytes.
1509 * src/x86/darwin.S: New, based on sysv.S.
1510 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1512 2006-09-12 David Daney <ddaney@avtrex.com>
1515 * include/Makefile.am: Install both ffi.h and ffitarget.h in
1516 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1517 * aclocal.m4: Regenerated for automake 1.9.6.
1518 * Makefile.in: Regenerated.
1519 * include/Makefile.in: Regenerated.
1520 * testsuite/Makefile.in: Regenerated.
1522 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
1524 * include/ffi_common.h (struct): Revert accidental commit.
1526 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
1528 * include/ffi_common.h: Remove lint directives.
1529 * include/ffi.h.in: Likewise.
1531 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
1533 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1534 for 32-bit architectures.
1535 * testsuite/libffi.call/return_ul.c: New test case.
1537 2006-07-19 David Daney <ddaney@avtrex.com>
1539 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1540 xfail remains for mips64.
1542 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1544 * Makefile.am: Add install-html target. Add install-html to .PHONY
1545 * Makefile.in: Regenerate.
1546 * aclocal.m4: Regenerate.
1547 * include/Makefile.in: Regenerate.
1548 * testsuite/Makefile.in: Regenerate.
1550 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1552 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1555 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
1557 * README: Remove notice about 'Crazy Comments'.
1558 * src/debug.c: Remove lint directives. Cleanup white spaces.
1559 * src/java_raw_api.c: Likewise.
1560 * src/prep_cif.c: Likewise.
1561 * src/raw_api.c: Likewise.
1562 * src/ffitest.c: Delete. No longer needed, all test cases migrated
1564 * src/arm/ffi.c: Remove lint directives.
1565 * src/m32r/ffi.c: Likewise.
1566 * src/pa/ffi.c: Likewise.
1567 * src/powerpc/ffi.c: Likewise.
1568 * src/powerpc/ffi_darwin.c: Likewise.
1569 * src/sh/ffi.c: Likewise.
1570 * src/sh64/ffi.c: Likewise.
1571 * src/x86/ffi.c: Likewise.
1572 * testsuite/libffi.call/float2.c: Likewise.
1573 * testsuite/libffi.call/promotion.c: Likewise.
1574 * testsuite/libffi.call/struct1.c: Likewise.
1576 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
1578 * src/pa/hpux32.S: Correct unwind offset calculation for
1580 * src/pa/linux.S: Likewise.
1582 2006-04-12 James E Wilson <wilson@specifix.com>
1585 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1586 (hfa_type_load): Call stf_spill.
1587 (hfa_type_store): Call ldf_fill.
1588 (ffi_call): Adjust calls to above routines. Add local temps for
1591 2006-04-10 Matthias Klose <doko@debian.org>
1593 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1594 directory names containing underscores.
1596 2006-04-07 James E Wilson <wilson@specifix.com>
1598 * testsuite/libffi.call/float4.c: New testcase.
1600 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1601 Andreas Tobler <a.tobler@schweiz.ch>
1603 * Makefile.am: Add PA_HPUX port.
1604 * Makefile.in: Regenerate.
1605 * include/Makefile.in: Likewise.
1606 * testsuite/Makefile.in: Likewise.
1607 * configure.ac: Add PA_HPUX rules.
1608 * configure: Regenerate.
1609 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1610 Add PA_HPUX and PA64_HPUX.
1611 Rename FFI_LINUX ABI to FFI_PA32 ABI.
1612 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1613 (FFI_TYPE_SMALL_STRUCT2): Define.
1614 (FFI_TYPE_SMALL_STRUCT4): Likewise.
1615 (FFI_TYPE_SMALL_STRUCT8): Likewise.
1616 (FFI_TYPE_SMALL_STRUCT3): Redefine.
1617 (FFI_TYPE_SMALL_STRUCT5): Likewise.
1618 (FFI_TYPE_SMALL_STRUCT6): Likewise.
1619 (FFI_TYPE_SMALL_STRUCT7): Likewise.
1620 * src/pa/ffi.c (ROUND_DOWN): Delete.
1621 (fldw, fstw, fldd, fstd): Use '__asm__'.
1622 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1623 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1624 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1625 Simplify incrementing of stack slot variable. Change type of local
1626 'n' to unsigned int.
1627 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1629 (ffi_prep_cif_machdep): Likewise.
1630 (ffi_call): Likewise.
1631 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1632 return type to ffi_status. Simplify incrementing of stack slot
1633 variable. Only copy floating point argument registers when PA_LINUX
1634 is true. Reformat debug statement.
1635 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1636 FFI_TYPE_SMALL_STRUCT8.
1637 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1639 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1640 Add nops to cache flush. Add trampoline for PA_HPUX.
1641 * src/pa/hpux32.S: New file.
1642 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1643 ffi_prep_args_LINUX to ffi_prep_args_pa32.
1644 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1645 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1646 argument type checks so that common argument types appear first.
1647 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1648 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1650 2006-03-24 Alan Modra <amodra@bigpond.net.au>
1652 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
1653 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
1654 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1655 FFI_TYPE_LONGDOUBLE.
1656 (ffi_prep_args64): Assert using IBM extended double.
1657 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1658 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1659 (ffi_call): Handle FFI_LINUX.
1660 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1661 gpr3 return pointer as for struct return. Handle FFI_LINUX
1662 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
1664 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1665 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
1666 Don't use r6 as pointer to results, instead use sp offset. Don't
1667 make a special call to load lr with case table address, instead
1668 use offset from previous call.
1669 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1670 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1673 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
1675 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1676 passed with FP registers correctly.
1677 (ffi_closure_helper_SYSV): Likewise.
1678 * src/sh64/sysv.S: Likewise.
1680 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
1682 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1683 args and userdata unused.
1684 (closure_test_fn1): Mark cif and userdata unused.
1685 (main): Remove unused res.
1687 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
1689 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1690 -O2, -O3, -Os and the warning flags -W -Wall.
1691 * testsuite/libffi.special/special.exp: Likewise.
1692 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1693 unused parameter unused for gcc or else do nothing.
1694 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1695 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1696 and userdata unused.
1697 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1698 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1699 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1700 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1701 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1702 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1703 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1704 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1705 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1706 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1707 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1708 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1709 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1710 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1711 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1712 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1713 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1714 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1715 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1716 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1717 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1718 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1719 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1720 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1722 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1724 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1726 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1727 void* to avoid compiler warning.
1729 (cls_struct_align_gn): Mark cif and userdata unused.
1730 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1732 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1734 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1736 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1738 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1740 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1741 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1742 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1744 (main): Cast res_call to silence gcc.
1745 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1747 (main): Cast res_call to silence gcc.
1748 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1750 (main): Cast res_call to silence gcc.
1751 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1753 (main): Cast res_call to silence gcc.
1754 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1756 (main): Cast res_call to silence gcc.
1757 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1759 (main): Cast res_call to silence gcc.
1760 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1762 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1763 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1765 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1766 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1768 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1769 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
1771 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1772 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1774 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1775 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1776 and userdata unused.
1777 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1779 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1780 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1781 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1782 Cleanup white spaces.
1783 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1784 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1785 cif and userdata unused.
1786 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1788 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1789 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1790 formatters to silence gcc.
1791 (B_gn): Mark cif and userdata unused.
1792 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1794 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1795 (B_gn): Mark cif and userdata unused.
1796 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1798 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1799 (B_gn): Mark cif and userdata unused.
1800 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1802 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1803 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1804 * testsuite/libffi.call/problem1.c (stub): Likewise.
1805 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1807 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1808 in the last commit for this test case in the test case itself.
1809 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1811 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1812 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1813 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1814 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1815 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1816 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1818 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
1820 * src/sh/sysv.S: Fix register numbers in the FDE for
1823 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
1825 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1826 declaration to avoid a false negative on ix86. See PR323.
1828 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
1830 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1831 and cast integer to void * if needed. Update the pointer to
1832 the FP register saved area correctly.
1834 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
1836 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1838 * testsuite/libffi.call/nested_struct4.c: Likewise.
1840 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
1842 * testsuite/libffi.call/return_dbl.c: New test case.
1843 * testsuite/libffi.call/return_dbl1.c: Likewise.
1844 * testsuite/libffi.call/return_dbl2.c: Likewise.
1845 * testsuite/libffi.call/return_fl.c: Likewise.
1846 * testsuite/libffi.call/return_fl1.c: Likewise.
1847 * testsuite/libffi.call/return_fl2.c: Likewise.
1848 * testsuite/libffi.call/return_fl3.c: Likewise.
1849 * testsuite/libffi.call/closure_fn6.c: Likewise.
1851 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1853 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1854 here to be used by other test cases too.
1856 * testsuite/libffi.call/nested_struct10.c: New test case.
1857 * testsuite/libffi.call/nested_struct9.c: Likewise.
1858 * testsuite/libffi.call/nested_struct8.c: Likewise.
1859 * testsuite/libffi.call/nested_struct7.c: Likewise.
1860 * testsuite/libffi.call/nested_struct6.c: Likewise.
1861 * testsuite/libffi.call/nested_struct5.c: Likewise.
1862 * testsuite/libffi.call/nested_struct4.c: Likewise.
1864 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1866 * configure.ac: Enable libffi for sparc64-*-freebsd*.
1867 * configure: Rebuilt.
1869 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1871 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1872 instead do the shifting inline.
1873 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1874 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
1875 and 8 byte structs, for the remaining struct sizes don't call
1876 __lshrdi3, instead do the shifting inline.
1878 2005-12-07 Thiemo Seufer <ths@networkno.de>
1880 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1881 missing parentheses.
1882 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1883 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1884 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1885 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1886 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1888 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1890 (ffi_prep_closure): Improve trampoline instruction scheduling.
1891 (ffi_closure_mips_inner_O32): Fix endianness bugs.
1893 2005-12-03 Alan Modra <amodra@bigpond.net.au>
1895 * src/powerpc/ffi.c: Formatting.
1896 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1897 (ffi_prep_args64): Likewise.
1899 2005-09-30 Geoffrey Keating <geoffk@apple.com>
1901 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1902 darwin, use -shared-libgcc not -lgcc_s, and explain why.
1904 2005-09-26 Tom Tromey <tromey@redhat.com>
1906 * testsuite/libffi.call/float1.c (value_type): New typedef.
1907 (CANARY): New define.
1908 (main): Check for result buffer overflow.
1909 * src/powerpc/linux64.S: Handle linux64 long double returns.
1910 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1911 (ffi_prep_cif_machdep): Handle linux64 long double returns.
1913 2005-08-25 Alan Modra <amodra@bigpond.net.au>
1916 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1918 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1920 2005-08-11 Jakub Jelinek <jakub@redhat.com>
1922 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1923 (AH_BOTTOM): Add FFI_HIDDEN definition.
1924 * configure: Rebuilt.
1925 * fficonfig.h.in: Rebuilt.
1926 * src/powerpc/ffi.c (hidden): Remove.
1927 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1928 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1929 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1930 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1931 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1932 add FFI_HIDDEN to its prototype.
1933 (ffi_closure_SYSV_inner): New.
1934 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1935 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1937 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
1940 * configure: Rebuilt.
1941 * configure.ac: Handle i*86-*-gnu*.
1943 2005-08-09 Jakub Jelinek <jakub@redhat.com>
1945 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1946 DW_CFA_offset_extended_sf rather than
1947 DW_CFA_GNU_negative_offset_extended.
1948 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1950 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1952 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1954 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1955 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1956 partially on register.
1957 (ffi_closure_helper_SYSV): Likewise.
1958 (ffi_prep_cif_machdep): Don't set too many cif->flags.
1960 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
1962 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1964 * src/sh64/ffi.c (simple_type): Remove.
1965 (return_type): Handle small structures correctly.
1966 (ffi_prep_args): Likewise.
1967 (ffi_call): Likewise.
1968 (ffi_closure_helper_SYSV): Likewise.
1969 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1970 Emit position independent code if PIC and remove wrong datalabel
1971 prefixes from EH data.
1973 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
1975 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1976 * Makefile.in: Regenerate.
1977 * include/Makefile.in: Likewise.
1978 * testsuite/Makefile.in: Likewise.
1979 * configure.ac: Add POWERPC_FREEBSD rules.
1980 * configure: Regenerate.
1981 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1982 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1983 * src/powerpc/ffi.c: Add flags to handle small structure returns
1985 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1987 (ffi_closure_helper_SYSV): Likewise.
1988 * src/powerpc/ppc_closure.S: Add return types for small structures.
1989 * src/powerpc/sysv.S: Add bits to handle small structures for
1992 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
1994 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1995 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1996 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1998 2005-07-05 Randolph Chung <tausq@debian.org>
2000 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2001 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2002 structures. Kill compilation warnings.
2003 (ffi_closure_inner_LINUX): Print return values as hex in debug
2004 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2005 Properly handle 5-7 byte structure returns.
2006 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2007 (FFI_TYPE_SMALL_STRUCT2): Remove.
2008 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2009 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2010 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2011 (checksmst1, checksmst2): Remove.
2012 (checksmst3): Optimize handling of 3-byte struct returns.
2013 (checksmst567): Properly handle 5-7 byte struct returns.
2015 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2018 * src/mips/n32.S: Enforce PIC code.
2019 * src/mips/o32.S: Likewise.
2021 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2023 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2024 * configure: Regenerate.
2026 2005-06-01 Alan Modra <amodra@bigpond.net.au>
2028 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2029 to call ffi_closure_helper_SYSV. Append @local instead.
2030 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2032 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
2034 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2035 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2036 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2037 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2038 include/Makefile.in, testsuite/Makefile.in: Regenerate.
2040 2005-05-09 Mike Stump <mrs@apple.com>
2042 * configure: Regenerate.
2044 2005-05-08 Richard Henderson <rth@redhat.com>
2047 * src/alpha/osf.S: Update unwind into to match code.
2049 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2050 Richard Henderson <rth@redhat.com>
2052 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2054 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2055 (ffi_prep_closure): Set carry bit if sse-used flag set.
2056 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2057 Only load sse registers if ssecount non-zero.
2058 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2060 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2062 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2063 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2064 * configure: Regenerate.
2066 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
2068 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2069 have Tcl8.3-compatible intermediate variable.
2071 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
2072 Hans-Peter Nilsson <hp@axis.com>
2074 * Makefile.am: Add CRIS support.
2075 * configure.ac: Likewise.
2076 * Makefile.in, configure, testsuite/Makefile.in,
2077 include/Makefile.in: Regenerate.
2078 * src/cris: New directory.
2079 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2080 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2082 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2083 \r?\n in output tests.
2085 2005-04-12 Mike Stump <mrs@apple.com>
2087 * configure: Regenerate.
2089 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2091 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2093 2005-03-30 Steve Ellcey <sje@cup.hp.com>
2095 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2097 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2098 to 64 bits in ILP32 mode.
2099 Load 64 bits even for short data.
2101 2005-03-23 Mike Stump <mrs@apple.com>
2103 * src/powerpc/darwin.S: Update for -m64 multilib.
2104 * src/powerpc/darwin_closure.S: Likewise.
2106 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2108 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2109 Do not set tool_include_dir.
2110 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2112 * include/Makefile.am: Set gcc_version and toollibffidir.
2113 * include/Makefile.in: Regenerate.
2115 2005-02-22 Andrew Haley <aph@redhat.com>
2117 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2118 odd-numbered register pairs for 64-bit integer types.
2120 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2123 * testsuite/libffi.call/return_ll1.c: New test case.
2125 2005-02-11 Janis Johnson <janis187@us.ibm.com>
2127 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2128 * testsuite/libffi.call/float.c: Ditto.
2129 * testsuite/libffi.call/float2.c: Ditto.
2130 * testsuite/libffi.call/float3.c: Ditto.
2132 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2134 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2136 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2138 * testsuite/libffi.special/special.exp (cxx_options): Add
2141 2004-12-31 Richard Henderson <rth@redhat.com>
2143 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2144 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2145 offset parameters with a type parameter; deduce size and structure
2146 alignment. Update all users.
2148 2004-12-31 Richard Henderson <rth@redhat.com>
2150 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2151 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2152 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2153 into ffi_prep_closure.
2154 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2157 2004-12-27 Richard Henderson <rth@redhat.com>
2159 * src/x86/unix64.S: Fix typo in unwind info.
2161 2004-12-25 Richard Henderson <rth@redhat.com>
2163 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2164 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2165 (merge_classes): Check for it.
2167 (classify_argument): Pass byte_offset by value; perform all updates
2169 (examine_argument): Add classes argument; handle
2170 X86_64_COMPLEX_X87_CLASS.
2171 (ffi_prep_args): Merge into ...
2172 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2173 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2174 (ffi_fill_return_value): Remove.
2175 (ffi_prep_closure): Remove dead assert.
2176 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2177 Rewrite to use struct register_args instead of va_list. Create
2178 flags for handling structure returns.
2179 * src/x86/unix64.S: Remove dead strings.
2180 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2181 stack frame with ffi_call. Handle structure returns properly.
2182 (float2sse, floatfloat2sse, double2sse): Remove.
2183 (sse2float, sse2double, sse2floatfloat): Remove.
2184 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2185 to handle structure returns properly.
2187 2004-12-08 David Edelsohn <edelsohn@gnu.org>
2189 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2191 * Makefile.in: Regenerated.
2193 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2195 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2196 * configure, aclocal.m4, Makefile.in: Regenerate.
2197 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2199 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2201 * configure: Regenerate for libtool change.
2203 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2205 * configure: Regenerate for libtool reversion.
2207 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2209 * configure: Regenerate for libtool change.
2211 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2213 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2215 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
2217 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2218 of jal. Use an absolute encoding for the frame information.
2220 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2222 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2223 * acinclude.m4: Delete logic for sincludes.
2224 * aclocal.m4, Makefile.in, configure: Regenerate.
2225 * include/Makefile: Likewise.
2226 * testsuite/Makefile: Likewise.
2228 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2230 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2231 on a 8-byte boundary.
2232 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2234 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2236 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2237 long long values. Round stack allocation to a multiple of 8 bytes
2238 for ATPCS compatibility.
2239 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2240 names. Handle returning long long types. Add Thumb and interworking
2241 support. Improve soft-float code.
2243 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2245 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2246 (libffi_exit): New function.
2247 (libffi_init): Build the testglue wrapper if needed.
2249 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2252 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2254 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2256 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2258 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2260 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2261 * testsuite/libffi.call/float3.c: New test case.
2263 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2265 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2266 the function returning a structure pointed with R2.
2267 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2268 the structure return value if T bit set. Emit position
2269 independent code and EH data if PIC.
2271 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2273 * Makefile.am: Add m32r support.
2274 * configure.ac: Likewise.
2275 * Makefile.in: Regenerate.
2276 * confiugre: Regenerate.
2277 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2278 (uint64, sint64, double, longdouble)
2279 * src/m32r: New directory.
2280 * src/m32r/ffi.c: New file.
2281 * src/m32r/sysv.S: Likewise.
2282 * src/m32r/ffitarget.h: Likewise.
2284 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2286 * testsuite/libffi.call/negint.c: New test case.
2288 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2291 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2292 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2293 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2296 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2298 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2299 * testsuite/libffi.call/promotion.c: Likewise.
2300 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2302 * testsuite/libffi.call/return_sc.c: Likewise.
2303 * testsuite/libffi.call/return_uc.c: Likewise.
2305 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2307 * src/powerpc/darwin.S: Fix comments and identation.
2308 * src/powerpc/darwin_closure.S: Likewise.
2310 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2312 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2313 (ffi_prep_args): Handle longdouble arguments.
2314 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2316 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2317 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2319 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2320 * src/types.c: Defined longdouble size and alignment for darwin.
2322 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2324 * src/powerpc/aix.S: Remove whitespaces.
2325 * src/powerpc/aix_closure.S: Likewise.
2326 * src/powerpc/asm.h: Likewise.
2327 * src/powerpc/ffi.c: Likewise.
2328 * src/powerpc/ffitarget.h: Likewise.
2329 * src/powerpc/linux64.S: Likewise.
2330 * src/powerpc/linux64_closure.S: Likewise.
2331 * src/powerpc/ppc_closure.S: Likewise.
2332 * src/powerpc/sysv.S: Likewise.
2334 2004-08-30 Anthony Green <green@redhat.com>
2336 * Makefile.am: Add frv support.
2337 * Makefile.in, testsuite/Makefile.in: Rebuilt.
2338 * configure.ac: Read configure.host.
2339 * configure.in: Read configure.host.
2340 * configure.host: New file. frv-elf needs libgloss.
2341 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2342 alignment. This is needed to frv and shouldn't harm the others.
2343 * include/ffi_common.h (ALIGN_DOWN): New macro.
2344 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2346 2004-08-24 David Daney <daney@avtrex.com>
2348 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2349 * testsuite/libffi.call/closure_fn1.c: Likewise.
2350 * testsuite/libffi.call/closure_fn2.c Likewise.
2351 * testsuite/libffi.call/closure_fn3.c: Likewise.
2352 * testsuite/libffi.call/closure_fn4.c: Likewise.
2353 * testsuite/libffi.call/closure_fn5.c: Likewise.
2354 * testsuite/libffi.call/cls_18byte.c: Likewise.
2355 * testsuite/libffi.call/cls_19byte.c: Likewise.
2356 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2357 * testsuite/libffi.call/cls_20byte.c: Likewise.
2358 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2359 * testsuite/libffi.call/cls_24byte.c: Likewise.
2360 * testsuite/libffi.call/cls_2byte.c: Likewise.
2361 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2362 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2363 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2364 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2365 * testsuite/libffi.call/cls_4byte.c: Likewise.
2366 * testsuite/libffi.call/cls_64byte.c: Likewise.
2367 * testsuite/libffi.call/cls_6byte.c: Likewise.
2368 * testsuite/libffi.call/cls_7byte.c: Likewise.
2369 * testsuite/libffi.call/cls_8byte.c: Likewise.
2370 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2371 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2372 * testsuite/libffi.call/cls_align_double.c: Likewise.
2373 * testsuite/libffi.call/cls_align_float.c: Likewise.
2374 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2375 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2376 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2377 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2378 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2379 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2380 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2381 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2382 * testsuite/libffi.call/cls_double.c: Likewise.
2383 * testsuite/libffi.call/cls_float.c: Likewise.
2384 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2385 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2386 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2387 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2388 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2389 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2390 * testsuite/libffi.call/cls_schar.c: Likewise.
2391 * testsuite/libffi.call/cls_sint.c: Likewise.
2392 * testsuite/libffi.call/cls_sshort.c: Likewise.
2393 * testsuite/libffi.call/cls_uchar.c: Likewise.
2394 * testsuite/libffi.call/cls_uint.c: Likewise.
2395 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2396 * testsuite/libffi.call/cls_ushort.c: Likewise.
2397 * testsuite/libffi.call/nested_struct.c: Likewise.
2398 * testsuite/libffi.call/nested_struct1.c: Likewise.
2399 * testsuite/libffi.call/nested_struct2.c: Likewise.
2400 * testsuite/libffi.call/nested_struct3.c: Likewise.
2401 * testsuite/libffi.call/problem1.c: Likewise.
2402 * testsuite/libffi.special/unwindtest.cc: Likewise.
2403 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2405 * testsuite/libffi.call/cls_16byte.c: Likewise.
2406 * testsuite/libffi.call/cls_5byte.c: Likewise.
2408 2004-08-23 David Daney <daney@avtrex.com>
2411 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2412 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2413 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2414 parameters and return types.
2415 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2416 (ffi_prep_closure): Ditto.
2417 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2418 alignment calculations.
2419 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2420 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2422 2004-08-14 Casey Marshall <csm@gnu.org>
2424 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2425 contain `FFI_TYPE_UINT64' as return type for any 64-bit
2426 integer (O32 ABI only).
2427 (ffi_prep_closure): new function.
2428 (ffi_closure_mips_inner_O32): new function.
2429 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2430 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2431 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2432 64 bit integers correctly.
2433 (ffi_closure_O32): new function.
2434 Added DWARF-2 unwind info for both functions.
2436 2004-08-10 Andrew Haley <aph@redhat.com>
2438 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2440 2004-08-01 Robert Millan <robertmh@gnu.org>
2442 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2443 * configure: Regenerate.
2445 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
2447 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2448 and mmap() explicitly instead of relying on preset autoconf cache
2450 * aclocal.m4: Regenerate.
2451 * configure: Regenerate.
2453 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
2455 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2456 (ffi_check_float_struct): Remove unused prototype.
2458 2004-06-30 Geoffrey Keating <geoffk@apple.com>
2460 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2461 character on Darwin, use '\n\t' instead.
2463 2004-06-26 Matthias Klose <doko@debian.org>
2465 * libtool-version: Fix typo in revision/age.
2467 2004-06-17 Matthias Klose <doko@debian.org>
2469 * libtool-version: New.
2470 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2471 * Makefile.in: Regenerate.
2473 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2475 * Makefile.am: Remove useless multilib rules.
2476 * Makefile.in: Regenerate.
2477 * aclocal.m4: Regenerate with automake 1.8.5.
2478 * configure.ac: Remove useless multilib configury.
2479 * configure: Regenerate.
2481 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2483 * .cvsignore: New file.
2485 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2487 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2489 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2492 2004-06-06 Sean McNeil <sean@mcneil.com>
2494 * configure.ac: Add x86_64-*-freebsd* support.
2495 * configure: Regenerate.
2497 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
2500 * configure.ac: Test for existence of mmap and sys/mman.h before
2501 checking blacklist. Fix suggested by Jim Wilson.
2502 * configure: Regenerate.
2504 2004-04-26 Matt Austern <austern@apple.com>
2506 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2508 * src/powerpc/darwin_closure.S: Likewise.
2510 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
2512 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2513 error. Reported by Thomas Heller <theller@python.net>.
2514 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2515 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2517 2004-03-20 Matthias Klose <doko@debian.org>
2519 * src/pa/linux.S: Fix typo.
2521 2004-03-19 Matthias Klose <doko@debian.org>
2523 * Makefile.am: Update.
2524 * Makefile.in: Regenerate.
2525 * src/pa/ffi.h.in: Remove.
2526 * src/pa/ffitarget.h: New file.
2528 2004-02-10 Randolph Chung <tausq@debian.org>
2530 * Makefile.am: Add PA support.
2531 * Makefile.in: Regenerate.
2532 * include/Makefile.in: Regenerate.
2533 * configure.ac: Add PA target.
2534 * configure: Regenerate.
2535 * src/pa/ffi.c: New file.
2536 * src/pa/ffi.h.in: Add PA support.
2537 * src/pa/linux.S: New file.
2538 * prep_cif.c: Add PA support.
2540 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
2542 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2544 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2545 with ecif->cif->flags.
2546 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2548 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2549 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2550 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2551 sc_retstruct2b): Add for 1 or 2-bytes struct case.
2553 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2555 * configure.in: Rename file to ...
2556 * configure.ac: ... this.
2557 * fficonfig.h.in: Regenerate.
2558 * Makefile.in: Regenerate.
2559 * include/Makefile.in: Regenerate.
2560 * testsuite/Makefile.in: Regenerate.
2562 2004-03-12 Matt Austern <austern@apple.com>
2564 * src/powerpc/darwin.S: Fix EH information so it corresponds to
2565 changes in EH format resulting from addition of linkonce support.
2566 * src/powerpc/darwin_closure.S: Likewise.
2568 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
2569 Paolo Bonzini <bonzini@gnu.org>
2571 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2572 Remove VPATH. Remove rules for object files. Remove multilib support.
2573 (AM_CCASFLAGS): Add.
2574 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2575 (AC_PREREQ): Bump version to 2.59.
2576 (AC_INIT): Fill with version info and bug address.
2577 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2578 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2579 De-precious CC so that the right flags are passed down to multilibs.
2580 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2581 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2582 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2583 * configure: Rebuilt.
2584 * aclocal.m4: Likewise.
2585 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2586 * fficonfig.h.in: Likewise.
2588 2004-03-11 Andreas Schwab <schwab@suse.de>
2590 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2591 arguments from fp registers only for the first 8 parameter slots.
2592 Don't convert a float parameter when passed in memory.
2594 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
2596 * configure: Regenerate for config/accross.m4 correction.
2598 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
2600 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2601 ecif->cif->bytes to bytes.
2602 (ffi_prep_cif_machdep): Add braces around nested if statement.
2604 2004-02-09 Alan Modra <amodra@bigpond.net.au>
2606 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2608 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2609 (ffi_closure_helper_LINUX64): Fix typo.
2610 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2612 * testsuite/libffi.call/float.c: Likewise.
2613 * testsuite/libffi.call/float2.c: Likewise.
2615 2004-02-08 Alan Modra <amodra@bigpond.net.au>
2617 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2618 long double function return and long double arg handling.
2619 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
2620 Use "end_pfr" instead of "nf". Correct long double handling.
2622 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2624 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2625 space for long double return value. Adjust stack frame and offsets.
2626 Load f2 long double return.
2628 2004-02-07 Alan Modra <amodra@bigpond.net.au>
2630 * src/types.c: Use 16 byte long double for POWERPC64.
2632 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2634 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2635 when the structure return address is passed in %o0.
2636 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2637 (ffi_v9_layout_struct): Align the field following a nested structure
2638 on a word boundary. Use memmove instead of memcpy.
2639 (ffi_call): Update call to ffi_V9_return_struct.
2640 (ffi_prep_closure): Define 'ctx' only for V8.
2641 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2642 and ffi_closure_sparc_inner_v9.
2643 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2644 Always skip the structure return address. For structures and long
2645 doubles, copy the argument directly.
2646 (ffi_closure_sparc_inner_v9): Skip the structure return address only
2647 if required. Shift the maximum floating-point slot accordingly. For
2648 big structures, copy the argument directly; otherwise, left-justify the
2649 argument and call ffi_v9_layout_struct to lay out the structure on
2651 * src/sparc/v8.S: Undef STACKFRAME before defining it.
2652 (ffi_closure_v8): Pass the structure return address. Update call to
2653 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
2654 Skip the 'unimp' insn when returning long doubles and structures.
2655 * src/sparc/v9.S: Undef STACKFRAME before defining it.
2656 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
2657 FFI_TYPE_INT handling. Load structures both in integers and
2658 floating-point registers on return.
2659 * README: Update status of the SPARC port.
2661 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
2663 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2665 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2667 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
2669 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2670 value as of type ffi_arg, not unsigned int.
2672 2004-01-21 Michael Ritzert <ritzert@t-online.de>
2674 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2677 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
2679 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2682 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2684 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2687 2003-12-10 Richard Henderson <rth@redhat.com>
2689 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2690 size_t instead of int.
2692 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
2694 * testsuite/libffi.call/many_win32.c: Include <float.h>.
2695 * testsuite/libffi.call/many_win32.c (main): Replace variable
2696 int i with unsigned long ul.
2698 * testsuite/libffi.call/cls_align_uint64.c: New test case.
2699 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2700 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2701 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2702 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2703 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2704 * testsuite/libffi.call/cls_align_float.c: Likewise.
2705 * testsuite/libffi.call/cls_align_double.c: Likewise.
2706 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2707 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2709 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
2712 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2713 Align arguments to 32 bits.
2715 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
2718 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2719 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2720 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2721 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2722 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2723 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2725 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2727 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2729 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2730 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2732 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
2734 * Makefile.in: Rebuilt.
2735 * configure: Likewise.
2736 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2739 2003-11-21 Andreas Jaeger <aj@suse.de>
2740 Andreas Tobler <a.tobler@schweiz.ch>
2742 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2743 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2744 * Makefile.in: Rebuilt.
2745 * aclocal.m4: Likewise.
2746 * configure: Likewise.
2747 * fficonfig.h.in: Likewise.
2748 * testsuite/lib/libffi-dg.exp: Add include dir.
2749 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2750 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2751 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2752 for ffi_closure if available.
2753 * testsuite/libffi.call/closure_fn1.c: Likewise.
2754 * testsuite/libffi.call/closure_fn2.c: Likewise.
2755 * testsuite/libffi.call/closure_fn3.c: Likewise.
2756 * testsuite/libffi.call/closure_fn4.c: Likewise.
2757 * testsuite/libffi.call/closure_fn5.c: Likewise.
2758 * testsuite/libffi.call/cls_12byte.c: Likewise.
2759 * testsuite/libffi.call/cls_16byte.c: Likewise.
2760 * testsuite/libffi.call/cls_18byte.c: Likewise.
2761 * testsuite/libffi.call/cls_19byte.c: Likewise.
2762 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2763 * testsuite/libffi.call/cls_20byte.c: Likewise.
2764 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2765 * testsuite/libffi.call/cls_24byte.c: Likewise.
2766 * testsuite/libffi.call/cls_2byte.c: Likewise.
2767 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2768 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2769 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2770 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2771 * testsuite/libffi.call/cls_4byte.c: Likewise.
2772 * testsuite/libffi.call/cls_5byte.c: Likewise.
2773 * testsuite/libffi.call/cls_64byte.c: Likewise.
2774 * testsuite/libffi.call/cls_6byte.c: Likewise.
2775 * testsuite/libffi.call/cls_7byte.c: Likewise.
2776 * testsuite/libffi.call/cls_8byte.c: Likewise.
2777 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2778 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2779 * testsuite/libffi.call/cls_double.c: Likewise.
2780 * testsuite/libffi.call/cls_float.c: Likewise.
2781 * testsuite/libffi.call/cls_schar.c: Likewise.
2782 * testsuite/libffi.call/cls_sint.c: Likewise.
2783 * testsuite/libffi.call/cls_sshort.c: Likewise.
2784 * testsuite/libffi.call/cls_uchar.c: Likewise.
2785 * testsuite/libffi.call/cls_uint.c: Likewise.
2786 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2787 * testsuite/libffi.call/cls_ushort.c: Likewise.
2788 * testsuite/libffi.call/nested_struct.c: Likewise.
2789 * testsuite/libffi.call/nested_struct1.c: Likewise.
2790 * testsuite/libffi.call/nested_struct2.c: Likewise.
2791 * testsuite/libffi.call/nested_struct3.c: Likewise.
2792 * testsuite/libffi.call/problem1.c: Likewise.
2793 * testsuite/libffi.special/unwindtest.cc: Likewise.
2795 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
2797 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2799 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
2801 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2802 Add -lgcc_s to additional flags.
2804 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
2806 * configure.in, include/Makefile.am: PR libgcj/11147, install
2807 the ffitarget.h header file in a gcc versioned and target
2809 * configure: Regenerated.
2810 * Makefile.in, include/Makefile.in: Likewise.
2811 * testsuite/Makefile.in: Likewise.
2813 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
2815 * testsuite/libffi.call/closure_fn0.c: Print result and check
2816 with dg-output to make debugging easier.
2817 * testsuite/libffi.call/closure_fn1.c: Likewise.
2818 * testsuite/libffi.call/closure_fn2.c: Likewise.
2819 * testsuite/libffi.call/closure_fn3.c: Likewise.
2820 * testsuite/libffi.call/closure_fn4.c: Likewise.
2821 * testsuite/libffi.call/closure_fn5.c: Likewise.
2822 * testsuite/libffi.call/cls_12byte.c: Likewise.
2823 * testsuite/libffi.call/cls_16byte.c: Likewise.
2824 * testsuite/libffi.call/cls_18byte.c: Likewise.
2825 * testsuite/libffi.call/cls_19byte.c: Likewise.
2826 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2827 * testsuite/libffi.call/cls_20byte.c: Likewise.
2828 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2829 * testsuite/libffi.call/cls_24byte.c: Likewise.
2830 * testsuite/libffi.call/cls_2byte.c: Likewise.
2831 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2832 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2833 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2834 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2835 * testsuite/libffi.call/cls_4byte.c: Likewise.
2836 * testsuite/libffi.call/cls_5byte.c: Likewise.
2837 * testsuite/libffi.call/cls_64byte.c: Likewise.
2838 * testsuite/libffi.call/cls_6byte.c: Likewise.
2839 * testsuite/libffi.call/cls_7byte.c: Likewise.
2840 * testsuite/libffi.call/cls_8byte.c: Likewise.
2841 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2842 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2843 * testsuite/libffi.call/cls_double.c: Likewise.
2844 * testsuite/libffi.call/cls_float.c: Likewise.
2845 * testsuite/libffi.call/cls_schar.c: Likewise.
2846 * testsuite/libffi.call/cls_sint.c: Likewise.
2847 * testsuite/libffi.call/cls_sshort.c: Likewise.
2848 * testsuite/libffi.call/cls_uchar.c: Likewise.
2849 * testsuite/libffi.call/cls_uint.c: Likewise.
2850 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2851 * testsuite/libffi.call/cls_ushort.c: Likewise.
2852 * testsuite/libffi.call/problem1.c: Likewise.
2854 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2857 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
2859 * testsuite/libffi.call/cls_9byte2.c: New test case.
2860 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2861 * testsuite/libffi.call/cls_64byte.c: Likewise.
2862 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2863 * testsuite/libffi.call/cls_19byte.c: Likewise.
2864 * testsuite/libffi.call/cls_18byte.c: Likewise.
2865 * testsuite/libffi.call/closure_fn4.c: Likewise.
2866 * testsuite/libffi.call/closure_fn5.c: Likewise.
2867 * testsuite/libffi.call/cls_schar.c: Likewise.
2868 * testsuite/libffi.call/cls_sint.c: Likewise.
2869 * testsuite/libffi.call/cls_sshort.c: Likewise.
2870 * testsuite/libffi.call/nested_struct2.c: Likewise.
2871 * testsuite/libffi.call/nested_struct3.c: Likewise.
2873 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
2875 * testsuite/libffi.call/cls_double.c: Do a check on the result.
2876 * testsuite/libffi.call/cls_uchar.c: Likewise.
2877 * testsuite/libffi.call/cls_uint.c: Likewise.
2878 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2879 * testsuite/libffi.call/cls_ushort.c: Likewise.
2880 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2882 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
2884 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2887 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
2889 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2890 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2892 2003-10-22 David Daney <ddaney@avtrex.com>
2894 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2895 __attribute__((__mode__(__SI__))) and friends.
2897 2003-10-22 Andreas Schwab <schwab@suse.de>
2899 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2901 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
2903 * configure.in: AC_LINK_FILES(ffitarget.h).
2904 * configure: Regenerate.
2905 * Makefile.in: Likewise.
2906 * include/Makefile.in: Likewise.
2907 * testsuite/Makefile.in: Likewise.
2908 * fficonfig.h.in: Likewise.
2910 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
2911 Richard Henderson <rth@redhat.com>
2913 Avoid that ffi.h includes fficonfig.h.
2915 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2916 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2917 (TARGET_SRC_MIPS_SGI): Removed.
2918 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2919 (MIPS_SGI): Removed.
2920 (CLEANFILES): Removed.
2921 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2923 * acconfig.h: Removed.
2924 * configure.in: Compute sizeofs only for double and long double.
2925 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
2926 into AC_DEFINE instead of using acconfig.h. Create
2927 include/ffitarget.h instead of include/fficonfig.h. Rename
2928 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2929 AC_DEFINE EH_FRAME_FLAGS.
2930 * include/Makefile.am (DISTCLEANFILES): New automake macro.
2931 (hack_DATA): Add ffitarget.h.
2932 * include/ffi.h.in: Remove all system specific definitions.
2933 Declare raw API even if it is not installed, why bother?
2934 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
2935 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
2936 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
2937 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2938 * include/ffi_common.h (bool): Do not define.
2939 (ffi_assert): Accept failed assertion.
2940 (ffi_type_test): Return void and accept file/line.
2941 (FFI_ASSERT): Pass stringized failed assertion.
2942 (FFI_ASSERT_AT): New macro.
2943 (FFI_ASSERT_VALID_TYPE): New macro.
2944 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2945 UINT64, SINT64): Define here with gcc's __attribute__ macro
2947 (FLOAT32, ALIGN): Define here instead of in ffi.h
2948 * include/ffi-mips.h: Removed. Its content moved to
2949 src/mips/ffitarget.h after separating assembly and C sections.
2950 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2951 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2952 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2953 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2954 SIZEOF_ARG -> FFI_SIZEOF_ARG.
2955 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2956 * src/debug.c (ffi_assert): Accept stringized failed assertion.
2957 (ffi_type_test): Rewritten.
2958 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2959 FFI_ASSERT_VALID_TYPE.
2960 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2961 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2962 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2963 src/s390/ffitarget.h, src/sh/ffitarget.h,
2964 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2965 src/x86/ffitarget.h: New files.
2966 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2967 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2968 src/powerpc/aix.S, src/powerpc/darwin.S,
2969 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2970 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2971 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2972 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2973 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2976 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2978 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2979 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2981 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
2983 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2984 Used when FFI_DEBUG = 1.
2986 2003-10-14 Alan Modra <amodra@bigpond.net.au>
2988 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2991 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2993 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2994 FFI_MIPS_O32 for O32 ABI.
2996 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
2998 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2999 SPARC64. Cleanup whitespaces.
3001 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3003 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3004 strongarm, xscale. Cleanup whitespaces.
3005 * testsuite/libffi.call/closure_fn1.c: Likewise.
3006 * testsuite/libffi.call/closure_fn2.c: Likewise.
3007 * testsuite/libffi.call/closure_fn3.c: Likewise.
3008 * testsuite/libffi.call/cls_12byte.c: Likewise.
3009 * testsuite/libffi.call/cls_16byte.c: Likewise.
3010 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3011 * testsuite/libffi.call/cls_20byte.c: Likewise.
3012 * testsuite/libffi.call/cls_24byte.c: Likewise.
3013 * testsuite/libffi.call/cls_2byte.c: Likewise.
3014 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3015 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3016 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3017 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3018 * testsuite/libffi.call/cls_4byte.c: Likewise.
3019 * testsuite/libffi.call/cls_5byte.c: Likewise.
3020 * testsuite/libffi.call/cls_6byte.c: Likewise.
3021 * testsuite/libffi.call/cls_7byte.c: Likewise.
3022 * testsuite/libffi.call/cls_8byte.c: Likewise.
3023 * testsuite/libffi.call/cls_double.c: Likewise.
3024 * testsuite/libffi.call/cls_float.c: Likewise.
3025 * testsuite/libffi.call/cls_uchar.c: Likewise.
3026 * testsuite/libffi.call/cls_uint.c: Likewise.
3027 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3028 * testsuite/libffi.call/cls_ushort.c: Likewise.
3029 * testsuite/libffi.call/nested_struct.c: Likewise.
3030 * testsuite/libffi.call/nested_struct1.c: Likewise.
3031 * testsuite/libffi.call/problem1.c: Likewise.
3032 * testsuite/libffi.special/unwindtest.cc: Likewise.
3033 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3035 2003-09-18 David Edelsohn <edelsohn@gnu.org>
3037 * src/powerpc/aix.S: Cleanup whitespaces.
3038 * src/powerpc/aix_closure.S: Likewise.
3040 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3042 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3043 * src/powerpc/darwin_closure.S: Likewise.
3044 * src/powerpc/ffi_darwin.c: Likewise.
3046 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3047 David Edelsohn <edelsohn@gnu.org>
3049 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3050 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3052 * src/powerpc/darwin_closure.S: Likewise.
3053 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3054 according to the Darwin/AIX ABI.
3055 (ffi_prep_cif_machdep): Likewise.
3056 (ffi_closure_helper_DARWIN): Likewise.
3057 Remove the outgoing parameter stack logic. Simplify the evaluation
3058 of the different CASE types.
3059 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3060 statement in the trampoline code.
3062 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3064 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3065 for the register size.
3066 (ffi_closure_helper_SYSV): Handle the structure return value
3068 (ffi_closure_helper_SYSV): Return the appropriate type when
3069 the registers are used for the structure return value.
3070 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3071 the 64-bit return value. Update copyright years.
3073 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3075 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3076 srcdir for ffi_mips.h.
3078 2003-09-12 Alan Modra <amodra@bigpond.net.au>
3080 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3082 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3083 placement of float result.
3084 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3085 cast of "resp" for big-endian 64 bit machines.
3087 2003-09-11 Alan Modra <amodra@bigpond.net.au>
3089 * src/types.c (double, longdouble): Merge identical SH and ARM
3090 typedefs, and add POWERPC64.
3091 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3092 struct split over gpr and rest.
3093 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3094 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3096 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3098 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3101 2003-09-09 Alan Modra <amodra@bigpond.net.au>
3103 * configure: Regenerate.
3105 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3107 * Makefile.am: Remove build rules for ffitest.
3108 * Makefile.in: Rebuilt.
3110 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3112 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3113 about implicit declaration of abort().
3115 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3117 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3118 * Makefile.in: Rebuilt.
3119 * configure.in: Add dejagnu test framework.
3120 * configure: Rebuilt.
3122 * testsuite/Makefile.am: New file.
3123 * testsuite/Makefile.in: Built
3124 * testsuite/lib/libffi-dg.exp: New file.
3125 * testsuite/config/default.exp: Likewise.
3126 * testsuite/libffi.call/call.exp: Likewise.
3127 * testsuite/libffi.call/ffitest.h: Likewise.
3128 * testsuite/libffi.call/closure_fn0.c: Likewise.
3129 * testsuite/libffi.call/closure_fn1.c: Likewise.
3130 * testsuite/libffi.call/closure_fn2.c: Likewise.
3131 * testsuite/libffi.call/closure_fn3.c: Likewise.
3132 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3133 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3134 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3135 * testsuite/libffi.call/cls_2byte.c: Likewise.
3136 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3137 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3138 * testsuite/libffi.call/cls_4byte.c: Likewise.
3139 * testsuite/libffi.call/cls_5byte.c: Likewise.
3140 * testsuite/libffi.call/cls_6byte.c: Likewise.
3141 * testsuite/libffi.call/cls_7byte.c: Likewise.
3142 * testsuite/libffi.call/cls_8byte.c: Likewise.
3143 * testsuite/libffi.call/cls_12byte.c: Likewise.
3144 * testsuite/libffi.call/cls_16byte.c: Likewise.
3145 * testsuite/libffi.call/cls_20byte.c: Likewise.
3146 * testsuite/libffi.call/cls_24byte.c: Likewise.
3147 * testsuite/libffi.call/cls_double.c: Likewise.
3148 * testsuite/libffi.call/cls_float.c: Likewise.
3149 * testsuite/libffi.call/cls_uchar.c: Likewise.
3150 * testsuite/libffi.call/cls_uint.c: Likewise.
3151 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3152 * testsuite/libffi.call/cls_ushort.c: Likewise.
3153 * testsuite/libffi.call/float.c: Likewise.
3154 * testsuite/libffi.call/float1.c: Likewise.
3155 * testsuite/libffi.call/float2.c: Likewise.
3156 * testsuite/libffi.call/many.c: Likewise.
3157 * testsuite/libffi.call/many_win32.c: Likewise.
3158 * testsuite/libffi.call/nested_struct.c: Likewise.
3159 * testsuite/libffi.call/nested_struct1.c: Likewise.
3160 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3161 * testsuite/libffi.call/problem1.c: Likewise.
3162 * testsuite/libffi.call/promotion.c: Likewise.
3163 * testsuite/libffi.call/return_ll.c: Likewise.
3164 * testsuite/libffi.call/return_sc.c: Likewise.
3165 * testsuite/libffi.call/return_uc.c: Likewise.
3166 * testsuite/libffi.call/strlen.c: Likewise.
3167 * testsuite/libffi.call/strlen_win32.c: Likewise.
3168 * testsuite/libffi.call/struct1.c: Likewise.
3169 * testsuite/libffi.call/struct2.c: Likewise.
3170 * testsuite/libffi.call/struct3.c: Likewise.
3171 * testsuite/libffi.call/struct4.c: Likewise.
3172 * testsuite/libffi.call/struct5.c: Likewise.
3173 * testsuite/libffi.call/struct6.c: Likewise.
3174 * testsuite/libffi.call/struct7.c: Likewise.
3175 * testsuite/libffi.call/struct8.c: Likewise.
3176 * testsuite/libffi.call/struct9.c: Likewise.
3177 * testsuite/libffi.special/special.exp: New file.
3178 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3179 * testsuite/libffi.special/unwindtest.cc: Likewise.
3182 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3184 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3187 2003-08-02 Alan Modra <amodra@bigpond.net.au>
3189 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3191 (ffi_closure_helper_LINUX64): Likewise.
3192 * src/powerpc/linux64.S: Remove code writing to parm save area.
3193 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3194 address in lr from ffi_closure_helper_LINUX64 call to calculate
3195 table address. Optimize function tail.
3197 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3199 * src/sparc/ffi.c: Handle all floating point registers.
3200 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3202 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3204 * README: Note that libffi is not part of GCC. Update the project
3207 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3209 * src/powerpc/ppc_closure.S: Include ffi.h.
3211 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3213 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3214 Use C style comments.
3216 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3218 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3219 * Makefile.in: Regenerate.
3220 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3221 * configure: Regenerate.
3222 * include/ffi.h.in: Add SHmedia support.
3223 * src/sh64/ffi.c: New file.
3224 * src/sh64/sysv.S: New file.
3226 2003-05-16 Jakub Jelinek <jakub@redhat.com>
3228 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3229 should be read-only.
3230 * configure: Rebuilt.
3231 * fficonfig.h.in: Rebuilt.
3232 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3233 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3234 * src/powerpc/linux64.S: Likewise.
3235 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3236 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3237 if -fpic/-fPIC/-mrelocatable.
3238 * src/powerpc/powerpc_closure.S: Likewise.
3239 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3240 #write in .eh_frame flags.
3241 * src/sparc/v9.S: Likewise.
3242 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3243 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3244 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3246 2003-05-07 Jeff Sturm <jsturm@one-point.com>
3248 Fixes PR bootstrap/10656
3249 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3250 support for .register pseudo-op.
3251 * src/sparc/v8.S: Use it.
3252 * fficonfig.h.in: Rebuilt.
3253 * configure: Rebuilt.
3255 2003-04-18 Jakub Jelinek <jakub@redhat.com>
3257 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3258 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3259 Make it the default on POWERPC64.
3260 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3261 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3262 * configure: Rebuilt.
3263 * src/powerpc/ffi.c (hidden): Define.
3264 (ffi_prep_args_SYSV): Renamed from
3265 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3266 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3267 ASM_NEEDS_REGISTERS64): New.
3268 (ffi_prep_args64): New function.
3269 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3270 (ffi_call): Likewise.
3271 (ffi_prep_closure): Likewise.
3272 (flush_icache): Surround by #ifndef POWERPC64.
3273 (ffi_dblfl): New union type.
3274 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3275 (ffi_closure_helper_LINUX64): New function.
3276 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3278 * src/powerpc/sysv.S: Likewise.
3279 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3280 * src/powerpc/linux64.S: New file.
3281 * src/powerpc/linux64_closure.S: New file.
3282 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3283 src/powerpc/linux64_closure.S.
3284 (TARGET_SRC_POWERPC): Likewise.
3286 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3287 closure_test_fn3): Fix result printing on big-endian 64-bit
3289 (main): Print tst2_arg instead of uninitialized tst2_result.
3291 * src/ffitest.c (main): Hide what closure pointer really points to
3294 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
3296 * configure.in (arm-*-netbsdelf*): Add configuration.
3297 (configure): Regenerated.
3299 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
3301 * include/Makefile.in: Regenerate.
3303 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3305 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3307 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3308 Receive closure pointer through parameter, read args using
3309 __builtin_dwarf_cfa.
3310 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3312 2003-03-12 Andreas Schwab <schwab@suse.de>
3314 * configure.in: Avoid trailing /. in toolexeclibdir.
3315 * configure: Rebuilt.
3317 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
3319 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3321 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
3323 * libffi/src/powerpc/darwin_closure.S:
3324 Fix alignement bug, allocate 8 bytes for the result.
3325 * libffi/src/powerpc/aix_closure.S:
3327 * libffi/src/powerpc/ffi_darwin.c:
3328 Update stackframe description for aix/darwin_closure.S.
3330 2003-02-06 Jakub Jelinek <jakub@redhat.com>
3332 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3335 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
3336 Andreas Schwab <schwab@suse.de>
3338 * configure.in: Adjust command to source config-ml.in to account
3339 for changes to the libffi_basedir definition.
3340 (libffi_basedir): Remove ${srcdir} from value and include trailing
3343 * configure: Regenerate.
3345 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3347 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3349 2003-01-28 Andrew Haley <aph@redhat.com>
3351 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3352 * src/x86/ffi64.c (ffi_prep_closure): New.
3353 (ffi_closure_UNIX64_inner): New.
3354 * src/x86/unix64.S (ffi_closure_UNIX64): New.
3356 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3358 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3359 Remove USE_LIBDIR conditional.
3360 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3361 * Makefile.in, configure: Rebuilt.
3363 2003-01027 David Edelsohn <edelsohn@gnu.org>
3365 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3366 * Makefile.in: Regenerate.
3368 2003-01-22 Andrew Haley <aph@redhat.com>
3370 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3373 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3375 * src/powerpc/darwin.S: Add unwind info.
3376 * src/powerpc/darwin_closure.S: Likewise.
3378 2003-01-14 Andrew Haley <aph@redhat.com>
3380 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3381 (ffi_prep_cif_machdep): Likewise.
3382 * src/x86/unix64.S: Add unwind info.
3384 2003-01-14 Andreas Jaeger <aj@suse.de>
3386 * src/ffitest.c (main): Only use ffi_closures if those are
3389 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3391 * libffi/src/ffitest.c
3392 add closure testcases
3394 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3396 * libffi/src/powerpc/ffi.c
3397 fix alignment bug for float (4 byte aligned iso 8 byte)
3399 2003-01-09 Geoffrey Keating <geoffk@apple.com>
3401 * src/powerpc/ffi_darwin.c: Remove RCS version string.
3402 * src/powerpc/darwin.S: Remove RCS version string.
3404 2003-01-03 Jeff Sturm <jsturm@one-point.com>
3406 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3407 * src/ffitest.c (main): Use static storage for closure.
3408 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3409 * src/sparc/v8.S (ffi_closure_v8): New.
3410 * src/sparc/v9.S (ffi_closure_v9): New.
3412 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
3414 * include/ffi.h.in: Added FFI_STDCALL ffi_type
3415 enumeration for X86_WIN32.
3416 * src/x86/win32.S: Added ffi_call_STDCALL function
3418 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3419 switch cases for recognising FFI_STDCALL and
3420 calling ffi_call_STDCALL if target is X86_WIN32.
3421 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3422 stdcall versions of the "my_strlen" and "many"
3423 test functions (for X86_WIN32).
3424 Added test cases to test stdcall invocation using
3427 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
3429 * src/sh/sysv.S: Add DWARF2 unwind info.
3431 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
3433 * src/s390/sysv.S (.eh_frame section): Make section read-only.
3435 2002-11-26 Jim Wilson <wilson@redhat.com>
3437 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3439 2002-11-23 H.J. Lu <hjl@gnu.org>
3441 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3442 Include ../config/accross.m4.
3443 * aclocal.m4; Rebuild.
3444 * configure: Likewise.
3446 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
3448 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3450 2002-11-11 DJ Delorie <dj@redhat.com>
3452 * configure.in: Look for common files in the right place.
3454 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
3456 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3457 raw data as _Jv_word values, not ffi_raw.
3458 (ffi_java_ptrarray_to_raw): Likewise.
3459 (ffi_java_rvalue_to_raw): New function.
3460 (ffi_java_raw_call): Call it.
3461 (ffi_java_raw_to_rvalue): New function.
3462 (ffi_java_translate_args): Call it.
3463 * src/ffitest.c (closure_test_fn): Interpret return value
3464 as ffi_arg, not int.
3465 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3466 FFI_TYPE_POINTER case.
3467 (ffi_closure_helper_SYSV): Likewise. Also, assume return
3468 values extended to word size.
3470 2002-10-02 Andreas Jaeger <aj@suse.de>
3472 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3474 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
3476 * include/ffi.h.in: Fix i386 win32 compilation.
3478 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
3480 * configure.in: Add s390x-*-linux-* target.
3481 * configure: Regenerate.
3482 * include/ffi.h.in: Define S390X for s390x targets.
3483 (FFI_CLOSURES): Define for s390/s390x.
3484 (FFI_TRAMPOLINE_SIZE): Likewise.
3485 (FFI_NATIVE_RAW_API): Likewise.
3486 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3487 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3488 * src/s390/ffi.c: Major rework of existing code. Add support for
3489 s390x targets. Add closure support.
3490 * src/s390/sysv.S: Likewise.
3492 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
3494 * src/arm/sysv.S: Fix typo.
3496 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
3498 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3499 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3500 (ffi_call_SYSV): Handle soft-float.
3502 2002-09-27 Bo Thorsen <bo@suse.de>
3504 * include/ffi.h.in: Fix multilib x86-64 support.
3506 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3508 * Makefile.am (all-multi): Fix multilib parallel build.
3510 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
3512 * configure.in (sh[34]*-*-linux*): Add brackets.
3513 * configure: Regenerate.
3515 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
3517 * Makefile.am: Add SH support.
3518 * Makefile.in: Regenerate.
3519 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3520 * configure: Regenerate.
3521 * include/ffi.h.in: Add SH support.
3522 * src/sh/ffi.c: New file.
3523 * src/sh/sysv.S: New file.
3524 * src/types.c: Add SH support.
3526 2002-07-16 Bo Thorsen <bo@suse.de>
3528 * src/x86/ffi64.c: New file that adds x86-64 support.
3529 * src/x86/unix64.S: New file that handles argument setup for
3531 * src/x86/sysv.S: Don't use this on x86-64.
3532 * src/x86/ffi.c: Don't use this on x86-64.
3534 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3536 * src/ffitest.c (struct6): New test that tests a special case in
3538 (struct7): Likewise.
3539 (struct8): Likewise.
3540 (struct9): Likewise.
3541 (closure_test_fn): Silence warning about this when it's not used.
3542 (main): Add the new tests.
3543 (main): Fix a couple of wrong casts and silence some compiler warnings.
3544 * include/ffi.h.in: Add x86-64 ABI definition.
3545 * fficonfig.h.in: Regenerate.
3546 * Makefile.am: Add x86-64 support.
3547 * configure.in: Likewise.
3548 * Makefile.in: Regenerate.
3549 * configure: Likewise.
3551 2002-06-24 Bo Thorsen <bo@suse.de>
3553 * src/types.c: Merge settings for similar architectures.
3554 Add x86-64 sizes and alignments.
3556 2002-06-23 Bo Thorsen <bo@suse.de>
3558 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3559 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3560 * src/mips/ffi.c (ffi_prep_args): Likewise.
3561 * src/m68k/ffi.c (ffi_prep_args): Likewise.
3563 2002-07-18 H.J. Lu (hjl@gnu.org)
3565 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3566 (libffi_la_SOURCES): Support MIPS_LINUX.
3567 (libffi_convenience_la_SOURCES): Likewise.
3568 * Makefile.in: Regenerated.
3570 * configure.in (mips64*-*): Skip.
3571 (mips*-*-linux*): New.
3572 * configure: Regenerated.
3574 * src/mips/ffi.c: Include <sgidefs.h>.
3576 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3578 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
3580 2002-05-27 Roger Sayle <roger@eyesopen.com>
3582 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3584 2002-05-27 Bo Thorsen <bo@suse.de>
3586 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3589 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
3591 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3592 beginning of function (for older apple cc).
3594 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3596 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3597 script entry, and set LD to it when configuring multilibs.
3598 * configure: Rebuilt.
3600 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
3602 * configure.in (sparc64-*-netbsd*): Add target.
3603 (sparc-*-netbsdelf*): Likewise.
3604 * configure: Regenerate.
3606 2002-04-28 David S. Miller <davem@redhat.com>
3608 * configure.in, configure: Fix SPARC test in previous change.
3610 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
3612 * Makefile.am: Add Linux for S/390 support.
3613 * Makefile.in: Regenerate.
3614 * configure.in: Add Linux for S/390 support.
3615 * configure: Regenerate.
3616 * include/ffi.h.in: Add Linux for S/390 support.
3617 * src/s390/ffi.c: New file from libffi CVS tree.
3618 * src/s390/sysv.S: New file from libffi CVS tree.
3620 2002-04-28 Jakub Jelinek <jakub@redhat.com>
3622 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3624 * src/sparc/v8.S: Use it.
3625 * src/sparc/v9.S: Likewise.
3626 * fficonfig.h.in: Rebuilt.
3627 * configure: Rebuilt.
3629 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
3631 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3633 * src/ia64/unix.S: Add unwind information. Fix comments.
3634 Save sp in a way that's compatible with unwind info.
3635 (ffi_call_unix): Correctly restore sp in all cases.
3636 * src/ia64/ffi.c: Add, fix comments.
3638 2002-04-08 Jakub Jelinek <jakub@redhat.com>
3640 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3642 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
3644 * configure.in (alpha*-*-netbsd*): Add target.
3645 * configure: Regenerate.
3647 2002-04-04 Jeff Sturm <jsturm@one-point.com>
3649 * src/sparc/v8.S: Add unwind info.
3650 * src/sparc/v9.S: Likewise.
3652 2002-03-30 Krister Walfridsson <cato@df.lth.se>
3654 * configure.in: Enable i*86-*-netbsdelf*.
3655 * configure: Rebuilt.
3657 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
3660 * src/mips/n32.s: Delete
3661 * src/mips/o32.s: Delete
3663 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
3665 * configure.in: Enable alpha*-*-freebsd*.
3666 * configure: Rebuilt.
3668 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3670 * Makefile.am: libfficonvenience -> libffi_convenience.
3671 * Makefile.in: Rebuilt.
3673 * Makefile.am: Define ffitest_OBJECTS.
3674 * Makefile.in: Rebuilt.
3676 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
3677 David Edelsohn <edelsohn@gnu.org>
3679 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3680 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3681 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3682 * Makefile.in: Regenerate.
3683 * include/ffi.h.in: Add AIX and Darwin closure definitions.
3684 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3685 (flush_icache, flush_range): New functions.
3686 (ffi_closure_helper_DARWIN): New function.
3687 * src/powerpc/aix_closure.S: New file.
3688 * src/powerpc/darwin_closure.S: New file.
3690 2002-02-24 Jeff Sturm <jsturm@one-point.com>
3692 * include/ffi.h.in: Add typedef for ffi_arg.
3693 * src/ffitest.c (main): Declare rint with ffi_arg.
3695 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
3697 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3698 number of GPRs for floating-point arguments.
3700 2002-01-31 Anthony Green <green@redhat.com>
3702 * configure: Rebuilt.
3703 * configure.in: Replace CHECK_SIZEOF and endian tests with
3704 cross-compiler friendly macros.
3705 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3708 2002-01-18 David Edelsohn <edelsohn@gnu.org>
3710 * src/powerpc/darwin.S (_ffi_call_AIX): New.
3711 * src/powerpc/aix.S (ffi_call_DARWIN): New.
3713 2002-01-17 David Edelsohn <edelsohn@gnu.org>
3715 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3716 (TARGET_SRC_POWERPC_AIX): New.
3717 (POWERPC_AIX): New stanza.
3718 * Makefile.in: Regenerate.
3719 * configure.in: Add AIX case.
3720 * configure: Regenerate.
3721 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3722 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3723 size. Fix "long double" support.
3724 (ffi_call): Add FFI_AIX case.
3725 * src/powerpc/aix.S: New.
3727 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
3729 Implement Darwin PowerPC ABI.
3730 * configure.in: Handle powerpc-*-darwin*.
3731 * Makefile.am: Set source files for POWERPC_DARWIN.
3732 * configure: Rebuilt.
3733 * Makefile.in: Rebuilt.
3734 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3736 * src/powerpc/darwin.S: New file.
3737 * src/powerpc/ffi_darwin.c: New file.
3739 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
3741 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3743 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3745 * src/x86/sysv.S: Avoid gas-only .balign directive.
3746 Use C style comments.
3748 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3750 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3751 Fixes PR bootstrap/3563.
3753 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3755 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3757 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3759 * configure.in: Recognize sparc*-sun-* host.
3760 * configure: Regenerate.
3762 2001-06-06 Andrew Haley <aph@redhat.com>
3764 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3766 2001-06-03 Andrew Haley <aph@redhat.com>
3768 * src/alpha/osf.S: Add unwind info.
3769 * src/powerpc/sysv.S: Add unwind info.
3770 * src/powerpc/ppc_closure.S: Likewise.
3772 2000-05-31 Jeff Sturm <jsturm@one-point.com>
3774 * configure.in: Fix AC_ARG_ENABLE usage.
3775 * configure: Rebuilt.
3777 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3779 * configure.in: Remove warning about beta code.
3780 * configure: Rebuilt.
3782 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
3784 * src/ia64/unix.S: Restore stack pointer when returning from
3786 * src/ia64/ffi.c: Fix typo in comment.
3788 2001-04-18 Jim Wilson <wilson@redhat.com>
3790 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3791 to eliminate RAW DV.
3793 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
3795 * Makefile.am: Make a libtool convenience library.
3796 * Makefile.in: Rebuilt.
3798 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
3800 * configure.in: Use different syntax for subdirectory creation.
3801 * configure: Rebuilt.
3803 2001-03-27 Jon Beniston <jon@beniston.com>
3805 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3806 * configure: Rebuilt.
3807 * Makefile.am: Added X86_WIN32 target support.
3808 * Makefile.in: Rebuilt.
3810 * include/ffi.h.in: Added X86_WIN32 target support.
3812 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3813 * src/types.c: Added X86_WIN32 target support.
3815 * src/x86/win32.S: New file. Based on sysv.S, but with EH
3816 stuff removed and made to work with CygWin's gas.
3818 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
3820 * configure.in: Make target subdirectory in build dir.
3821 * Makefile.am: Override suffix based rules to specify correct output
3823 * Makefile.in: Rebuilt.
3824 * configure: Rebuilt.
3826 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
3828 * src/powerpc/ppc_closure.S: New file.
3829 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3830 involving long long and register pairs.
3831 (ffi_prep_closure): New function.
3832 (flush_icache): Likewise.
3833 (ffi_closure_helper_SYSV): Likewise.
3834 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3835 (FFI_TRAMPOLINE_SIZE): Likewise.
3836 (FFI_NATIVE_RAW_API): Likewise.
3837 * Makefile.in: Rebuilt.
3838 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3839 (TARGET_SRC_POWERPC): Likewise.
3841 2001-03-19 Tom Tromey <tromey@redhat.com>
3843 * Makefile.in: Rebuilt.
3844 * Makefile.am (ffitest_LDFLAGS): New macro.
3846 2001-03-02 Nick Clifton <nickc@redhat.com>
3848 * include/ffi.h.in: Remove RCS ident string.
3849 * include/ffi_mips.h: Remove RCS ident string.
3850 * src/debug.c: Remove RCS ident string.
3851 * src/ffitest.c: Remove RCS ident string.
3852 * src/prep_cif.c: Remove RCS ident string.
3853 * src/types.c: Remove RCS ident string.
3854 * src/alpha/ffi.c: Remove RCS ident string.
3855 * src/alpha/osf.S: Remove RCS ident string.
3856 * src/arm/ffi.c: Remove RCS ident string.
3857 * src/arm/sysv.S: Remove RCS ident string.
3858 * src/mips/ffi.c: Remove RCS ident string.
3859 * src/mips/n32.S: Remove RCS ident string.
3860 * src/mips/o32.S: Remove RCS ident string.
3861 * src/sparc/ffi.c: Remove RCS ident string.
3862 * src/sparc/v8.S: Remove RCS ident string.
3863 * src/sparc/v9.S: Remove RCS ident string.
3864 * src/x86/ffi.c: Remove RCS ident string.
3865 * src/x86/sysv.S: Remove RCS ident string.
3867 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
3869 * include/ffi.h.in: Change sourceware.cygnus.com references to
3872 2000-12-09 Richard Henderson <rth@redhat.com>
3874 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3875 (ffi_closure_osf_inner): Index rather than increment avalue
3876 and arg_types. Give ffi_closure_osf the raw return value type.
3877 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3880 2000-12-07 Richard Henderson <rth@redhat.com>
3882 * src/raw_api.c (ffi_translate_args): Fix typo.
3883 (ffi_prep_closure): Likewise.
3885 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3886 FFI_TRAMPOLINE_SIZE.
3887 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3888 cif->bytes for new ffi_call_osf implementation.
3889 (ffi_prep_args): Absorb into ...
3890 (ffi_call): ... here. Do all stack allocation here and
3891 avoid a callback function.
3892 (ffi_prep_closure, ffi_closure_osf_inner): New.
3893 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3894 (ffi_closure_osf): New.
3896 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
3898 * config.guess, config.sub, install-sh: Removed.
3899 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3900 * Makefile.in: Rebuilt.
3902 * acinclude.m4: Include libtool macros from the top level.
3903 * aclocal.m4, configure: Rebuilt.
3905 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
3907 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3908 * configure: Rebuilt.
3910 2000-05-11 Scott Bambrough <scottb@netwinder.org>
3912 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3913 memory correctly. Use conditional instructions, not branches where
3916 2000-05-04 Tom Tromey <tromey@cygnus.com>
3918 * configure: Rebuilt.
3919 * configure.in: Match `arm*-*-linux-*'.
3920 From Chris Dornan <cdornan@arm.com>.
3922 2000-04-28 Jakub Jelinek <jakub@redhat.com>
3924 * Makefile.am (SUBDIRS): Define.
3925 (AM_MAKEFLAGS): Likewise.
3926 (Multilib support.): Add section.
3927 * Makefile.in: Rebuilt.
3928 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3929 New variables. Set for gcc using -print-multi-lib. Export them
3931 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3932 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3934 (extra_compiler_flags_value, extra_compiler_flags): Check these
3935 for extra compiler options which need to be passed down in
3938 2000-04-16 Anthony Green <green@redhat.com>
3940 * configure: Rebuilt.
3941 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3943 2000-04-14 Jakub Jelinek <jakub@redhat.com>
3945 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3946 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3947 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3948 Replace all void * sizeofs with sizeof(int).
3949 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3950 different than DOUBLE.
3951 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3952 (ffi_prep_args_v9): New function.
3953 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3954 (ffi_V9_return_struct): New function.
3955 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3956 32bit code (not yet cross-arch calls).
3957 * src/sparc/v8.S: Add struct return delay nop.
3959 * src/sparc/v9.S: New file.
3960 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3961 is used on sparc64 only for structures larger than 32 bytes.
3962 Pass by reference for structures is done for structure arguments
3963 larger than 16 bytes.
3964 * src/ffitest.c (main): Use 64bit rint on sparc64.
3965 Run long long tests on sparc.
3966 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3968 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3970 * configure.in (sparc-*-linux*): New supported target.
3971 (sparc64-*-linux*): Likewise.
3972 * configure: Rebuilt.
3973 * Makefile.am: Add v9.S to SPARC files.
3974 * Makefile.in: Likewise.
3975 (LINK): Surround $(CCLD) into double quotes, so that multilib
3976 compiles work correctly.
3978 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
3980 * configure: Rebuilt.
3981 * configure.in: (i*86-*-solaris*): New libffi target. Patch
3982 proposed by Bryce McKinlay.
3984 2000-03-20 Tom Tromey <tromey@cygnus.com>
3986 * Makefile.in: Hand edit for java_raw_api.lo.
3988 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
3990 * config.guess, config.sub: Update from the gcc tree.
3991 Fix for PR libgcj/168.
3993 2000-03-03 Tom Tromey <tromey@cygnus.com>
3995 * Makefile.in: Fixed ia64 by hand.
3997 * configure: Rebuilt.
3998 * configure.in (--enable-multilib): New option.
3999 (libffi_basedir): New subst.
4000 (AC_OUTPUT): Added multilib code.
4002 2000-03-02 Tom Tromey <tromey@cygnus.com>
4004 * Makefile.in: Rebuilt.
4005 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4008 2000-02-25 Hans Boehm <boehm@acm.org>
4010 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4012 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4014 (ffi_prep_raw_closure): Use ffi_translate_args, not
4015 ffi_closure_translate.
4016 * src/java_raw_api.c: New file.
4017 * src/ffitest.c (closure_test_fn): New function.
4018 (main): Define `rint' as long long on IA64. Added new test when
4019 FFI_CLOSURES is defined.
4020 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4021 (ffi_abi): Recognize IA64.
4022 (ffi_raw): Added `flt' field.
4023 Added "Java raw API" code.
4024 * configure.in: Recognize ia64.
4025 * Makefile.am (TARGET_SRC_IA64): New macro.
4026 (libffi_la_common_SOURCES): Added java_raw_api.c.
4027 (libffi_la_SOURCES): Define in IA64 case.
4029 2000-01-04 Tom Tromey <tromey@cygnus.com>
4031 * Makefile.in: Rebuilt with newer automake.
4033 1999-12-31 Tom Tromey <tromey@cygnus.com>
4035 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4037 1999-09-01 Tom Tromey <tromey@cygnus.com>
4039 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4041 * fficonfig.h.in: Rebuilt.
4042 * configure: Rebuilt.
4043 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4044 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4045 * acconfig.h: Don't #undef PACKAGE or VERSION.
4047 1999-08-09 Anthony Green <green@cygnus.com>
4049 * include/ffi.h.in: Try to work around messy header problem
4050 with PACKAGE and VERSION.
4052 * configure: Rebuilt.
4053 * configure.in: Change version to 2.00-beta.
4055 * fficonfig.h.in: Rebuilt.
4056 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4058 * src/x86/ffi.c (ffi_raw_call): Rename.
4060 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4062 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4063 (ffi_prep_incoming_args_SYSV): Ditto.
4064 (ffi_prep_closure): Ditto.
4065 (ffi_closure_raw_SYSV): Ditto.
4066 (ffi_prep_raw_closure): More ditto.
4067 (ffi_call_raw): Final ditto.
4069 * include/ffi.h.in: Add definitions for closure and raw API.
4071 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4074 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4076 * src/raw_api.c: New file.
4078 * include/ffi.h.in (ffi_raw): New type.
4079 (UINT_ARG, SINT_ARG): New defines.
4080 (ffi_closure, ffi_raw_closure): New types.
4081 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4083 * configure.in: Add check for endianness and sizeof void*.
4085 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4086 instead of directly.
4088 * configure: Rebuilt.
4090 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4092 * configure.in: Add x86 and powerpc BeOS configurations.
4093 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4095 1999-05-09 Anthony Green <green@cygnus.com>
4097 * configure.in: Add warning about this being beta code.
4098 Remove src/Makefile.am from the picture.
4099 * configure: Rebuilt.
4101 * Makefile.am: Move logic from src/Makefile.am. Add changes
4102 to support libffi as a target library.
4103 * Makefile.in: Rebuilt.
4105 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4106 Upgraded to new autoconf, automake, libtool.
4110 * LICENSE: Update copyright date.
4112 * src/Makefile.am, src/Makefile.in: Removed.
4114 1998-11-29 Anthony Green <green@cygnus.com>
4116 * include/ChangeLog: Removed.
4117 * src/ChangeLog: Removed.
4118 * src/mips/ChangeLog: Removed.
4119 * src/sparc/ChangeLog: Remboved.
4120 * src/x86/ChangeLog: Removed.
4122 * ChangeLog.v1: Created.