1 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
3 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
5 2010-07-07 Neil Roberts <neil@linux.intel.com>
7 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
10 2010-07-02 Jakub Jelinek <jakub@redhat.com>
12 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
13 * Makefile.in: Regenerated.
15 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
19 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
20 (libffi_cv_as_string_pseudo_op): Check for .string.
21 * configure: Regenerate.
22 * fficonfig.h.in: Regenerate.
23 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
25 2010-04-07 Jakub Jelinek <jakub@redhat.com>
27 * regex.c (byte_re_match_2_internal): Avoid set but not used
30 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
32 * Makefile.in: Regenerate.
33 * aclocal.m4: Regenerate.
34 * include/Makefile.in: Regenerate.
35 * man/Makefile.in: Regenerate.
36 * testsuite/Makefile.in: Regenerate.
38 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
40 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
41 * configure: Regenerate.
42 * fficonfig.h.in: Regenerate.
43 * libffi/src/x86/unix64.S (.eh_frame)
44 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
46 2010-03-14 Matthias Klose <doko@ubuntu.com>
48 * src/x86/ffi64.c: Fix typo in comment.
49 * src/x86/ffi.c: Use /* ... */ comment style.
51 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
53 * doc/libffi.texi (The Closure API): Fix typo.
54 * doc/libffi.info: Remove.
56 2010-02-15 Matthias Klose <doko@ubuntu.com>
58 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
61 2010-01-15 Anthony Green <green@redhat.com>
63 * README: Add notes on building with Microsoft Visual C++.
65 2010-01-15 Daniel Witte <dwitte@mozilla.com>
69 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
70 * src/x86/ffi.c: Tweak function declaration and remove excess
72 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
75 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
76 function ffi_call_win32 on X86_WIN32.
77 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
78 (ffi_call_STDCALL): Remove.
80 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
81 to ffi_prep_cif_machdep for x86.
82 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
84 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
86 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
87 Sun Studio compiler compatibility.
89 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
91 * doc/libffi.texi: Add closure example.
93 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
96 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
97 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
98 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
100 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
101 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
102 * testsuite/libffi.call/return_ll1.c: Likewise.
103 * testsuite/libffi.call/stret_medium2.c: Likewise.
104 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
105 MAP_FAILED to char *.
107 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
109 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
111 2009-12-31 Anthony Green <green@redhat.com>
113 * README: Update for libffi 3.0.9.
115 2009-12-27 Matthias Klose <doko@ubuntu.com>
117 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
119 * configure: Rebuilt.
121 2009-12-26 Anthony Green <green@redhat.com>
123 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
125 * testsuite/libffi.call/cls_double_va.c: Ditto.
127 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
129 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
131 * testsuite/libffi.special/unwindtest.cc: Ditto.
133 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
135 * configure.ac: Add amd64-*-openbsd*.
136 * configure: Rebuilt.
137 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
138 openbsd programs with -lpthread.
140 2009-12-26 Anthony Green <green@redhat.com>
142 * testsuite/libffi.call/cls_double_va.c,
143 testsuite/libffi.call/cls_longdouble.c,
144 testsuite/libffi.call/cls_longdouble_va.c,
145 testsuite/libffi.call/cls_pointer.c,
146 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
147 mips*-*-* and arm*-*-*.
148 * testsuite/libffi.call/cls_align_longdouble_split.c,
149 testsuite/libffi.call/cls_align_longdouble_split2.c,
150 testsuite/libffi.call/stret_medium2.c,
151 testsuite/libffi.call/stret_medium.c,
152 testsuite/libffi.call/stret_large.c,
153 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
155 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
157 * testsuite/libffi.call/ffitest.h,
158 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
161 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
163 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
164 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
165 * configure: Rebuilt.
166 * Makefile.in: Rebuilt.
168 2009-12-31 Anthony Green <green@redhat.com>
171 * testsuite/libffi.call/huge_struct.c: New test case from Blake
174 2009-12-28 David Edelsohn <edelsohn@gnu.org>
176 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
178 (aix_adjust_aggregate_sizes): New function.
179 (ffi_prep_cif_machdep): Call it.
181 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
183 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
184 * configure: Regenerate.
185 * fficonfig.h.in: Likewise.
186 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
189 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
191 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
192 when a float arguments is passed in memory.
193 (ffi_closure_helper_SYSV): Mark general registers as used up when
194 a 64bit or soft-float long double argument is passed in memory.
196 2009-12-25 Matthias Klose <doko@ubuntu.com>
198 * man/ffi_call.3: Fix #include in examples.
199 * doc/libffi.texi: Add dircategory.
201 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
203 * include/ffi.h.in: Placed '__GNUC__' ifdef around
204 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
206 * include/ffi_common.h: Added '__sgi' define to non
207 '__attribute__((__mode__()))' integer typedefs.
208 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
209 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
210 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
211 FFI_LONGDOUBLE support and alignment(N32 only).
212 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
213 fixed non '__attribute__((__mode__()))' integer typedefs.
214 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
215 since they are Linux/GNU Assembler specific.
217 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
219 * configure.ac, Makefile.am, src/avr32/ffi.c,
220 src/avr32/ffitarget.h,
221 src/avr32/sysv.S: Add AVR32 port.
222 * configure, Makefile.in: Rebuilt.
224 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
226 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
227 * configure: Regenerate.
229 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
231 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
233 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
235 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
238 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
240 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
243 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
245 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
247 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
250 * src/closures.c [X86_64 && __sun__ && __svr4__]
251 (FFI_MMAP_EXEC_WRIT): Define.
253 2009-12-08 David Daney <ddaney@caviumnetworks.com>
255 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
256 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
257 * testsuite/libffi.call/stret_large.c: Same.
258 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
259 * testsuite/libffi.call/stret_large2.c: Same.
260 * testsuite/libffi.call/stret_medium2.c: Same.
262 2009-12-07 David Edelsohn <edelsohn@gnu.org>
264 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
267 2009-12-05 David Edelsohn <edelsohn@gnu.org>
269 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
271 * src/powerpc/aix_closure.S: Same.
273 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
275 * Makefile.in: Regenerate.
276 * configure: Regenerate.
277 * include/Makefile.in: Regenerate.
278 * man/Makefile.in: Regenerate.
279 * testsuite/Makefile.in: Regenerate.
281 2009-12-04 David Edelsohn <edelsohn@gnu.org>
283 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
286 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
289 * src/x86/ffi64.c (classify_argument): Update from
290 gcc/config/i386/i386.c.
291 (ffi_closure_unix64_inner): Do not use the address of two consecutive
292 SSE registers directly.
293 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
294 for x86_64 linux targets.
296 2009-12-04 David Edelsohn <edelsohn@gnu.org>
298 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
299 pfr for long double split between fpr13 and stack.
301 2009-12-03 David Edelsohn <edelsohn@gnu.org>
303 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
304 fparg_count twice for long double.
306 2009-12-03 David Edelsohn <edelsohn@gnu.org>
309 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
311 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
313 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
314 Remove xfails for x86 linux targets.
316 2009-12-02 David Edelsohn <edelsohn@gnu.org>
318 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
321 2009-12-01 David Edelsohn <edelsohn@gnu.org>
323 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
324 register usage. Call ffi_prep_args directly. Add long double
325 return value support.
326 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
327 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
328 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
329 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
331 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
333 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
334 Allocate result area between params and FPRs.
336 2009-11-30 David Edelsohn <edelsohn@gnu.org>
339 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
341 * src/powerpc/aix.S: Implement AIX64 version.
342 * src/powerpc/aix_closure.S: Implement AIX64 version.
343 (ffi_closure_ASM): Use extsb, lha and displament addresses.
344 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
346 (ffi_prep_cif_machdep): Same.
348 (ffi_closure_helper_DARWIN): Same.
350 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
353 * testsuite/libffi.call/testclosure.c: New test.
355 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
357 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
358 assembly version use of ___chkstk.
360 2009-09-23 Matthias Klose <doko@ubuntu.com>
362 PR libffi/40242, PR libffi/41443
363 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
364 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
365 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
366 Change the conditionals to __SOFTFP__ || __ARM_EABI__
367 for -mfloat-abi=softfp to work.
369 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
371 PR testsuite/32843 (strikes again)
372 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
373 enable proper extension on char and short.
375 2009-09-15 David Daney <ddaney@caviumnetworks.com>
377 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
378 handling for FFI_TYPE_POINTER.
379 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
380 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
381 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
382 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
383 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
384 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
385 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
386 structure and pointer returns.
387 (ffi_closure_N32): Add handling for pointer returns.
388 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
389 calc_n32_return_struct_flags): Handle soft-float.
390 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
391 (ffi_call_N32): Declare proper argument types.
392 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
395 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
397 * configure.ac (AC_PREREQ): Bump to 2.64.
399 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
401 * Makefile.am (install-html, install-pdf): Remove.
402 * Makefile.in: Regenerate.
404 * Makefile.in: Regenerate.
405 * aclocal.m4: Regenerate.
406 * configure: Regenerate.
407 * fficonfig.h.in: Regenerate.
408 * include/Makefile.in: Regenerate.
409 * man/Makefile.in: Regenerate.
410 * testsuite/Makefile.in: Regenerate.
412 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
414 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
416 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
419 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
420 return types for X86_WIN32.
421 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
422 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
423 _ffi_closure_STDCALL): Likewise.
425 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
426 (dlmmap, dlmunmap): Also use these functions on Cygwin.
428 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
433 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
436 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
438 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
439 to "" before adding paths. (This reinstates an assignment that
440 was removed by my 2009-06-30 commit, but changes the initial
441 value from "." to "".)
443 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
446 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
447 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
450 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
452 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
453 to ld_library_path. Use add_path. Add just find_libgcc_s
454 to ld_library_path, not every libgcc multilib directory.
456 2009-06-16 Wim Lewis <wiml@hhhh.org>
458 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
459 supposed to be callee-saved.
460 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
461 return buffer for odd-size structs.
463 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
466 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
467 allow_stack_execute for Darwin.
469 2009-06-16 Andrew Haley <aph@redhat.com>
471 * configure.ac (TARGETDIR): Add missing blank lines.
472 * configure: Regenerate.
474 2009-06-16 Andrew Haley <aph@redhat.com>
476 * testsuite/libffi.call/cls_align_sint64.c,
477 testsuite/libffi.call/cls_align_uint64.c,
478 testsuite/libffi.call/cls_longdouble_va.c,
479 testsuite/libffi.call/cls_ulonglong.c,
480 testsuite/libffi.call/return_ll1.c,
481 testsuite/libffi.call/stret_medium2.c: Fix printf format
483 * testsuite/libffi.call/ffitest.h,
484 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
486 2009-06-15 Andrew Haley <aph@redhat.com>
488 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
489 * testsuite/libffi.call/err_bad_abi.c: Likewise.
491 2009-06-12 Andrew Haley <aph@redhat.com>
493 * Makefile.am: Remove info_TEXINFOS.
495 2009-06-12 Andrew Haley <aph@redhat.com>
497 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
498 testsuite/libffi.call/cls_align_uint64.c,
499 testsuite/libffi.call/cls_ulonglong.c,
500 testsuite/libffi.call/return_ll1.c,
501 testsuite/libffi.call/stret_medium2.c: Fix printf format
503 testsuite/libffi.special/unwindtest.cc: include stdint.h.
505 2009-06-11 Timothy Wall <twall@users.sf.net>
510 include/ffi_common.h,
515 src/x86/win64.S (new),
516 README: Added win64 support (mingw or MSVC)
520 testsuite/Makefile.in,
522 aclocal.m4: Regenerated
523 * ltcf-c.sh: properly escape cygwin/w32 path
524 * man/ffi_call.3: Clarify size requirements for return value.
525 * src/x86/ffi64.c: Fix filename in comment.
526 * src/x86/win32.S: Remove unused extern.
528 * testsuite/libffi.call/closure_fn0.c,
529 testsuite/libffi.call/closure_fn1.c,
530 testsuite/libffi.call/closure_fn2.c,
531 testsuite/libffi.call/closure_fn3.c,
532 testsuite/libffi.call/closure_fn4.c,
533 testsuite/libffi.call/closure_fn5.c,
534 testsuite/libffi.call/closure_fn6.c,
535 testsuite/libffi.call/closure_stdcall.c,
536 testsuite/libffi.call/cls_12byte.c,
537 testsuite/libffi.call/cls_16byte.c,
538 testsuite/libffi.call/cls_18byte.c,
539 testsuite/libffi.call/cls_19byte.c,
540 testsuite/libffi.call/cls_1_1byte.c,
541 testsuite/libffi.call/cls_20byte.c,
542 testsuite/libffi.call/cls_20byte1.c,
543 testsuite/libffi.call/cls_24byte.c,
544 testsuite/libffi.call/cls_2byte.c,
545 testsuite/libffi.call/cls_3_1byte.c,
546 testsuite/libffi.call/cls_3byte1.c,
547 testsuite/libffi.call/cls_3byte2.c,
548 testsuite/libffi.call/cls_4_1byte.c,
549 testsuite/libffi.call/cls_4byte.c,
550 testsuite/libffi.call/cls_5_1_byte.c,
551 testsuite/libffi.call/cls_5byte.c,
552 testsuite/libffi.call/cls_64byte.c,
553 testsuite/libffi.call/cls_6_1_byte.c,
554 testsuite/libffi.call/cls_6byte.c,
555 testsuite/libffi.call/cls_7_1_byte.c,
556 testsuite/libffi.call/cls_7byte.c,
557 testsuite/libffi.call/cls_8byte.c,
558 testsuite/libffi.call/cls_9byte1.c,
559 testsuite/libffi.call/cls_9byte2.c,
560 testsuite/libffi.call/cls_align_double.c,
561 testsuite/libffi.call/cls_align_float.c,
562 testsuite/libffi.call/cls_align_longdouble.c,
563 testsuite/libffi.call/cls_align_longdouble_split.c,
564 testsuite/libffi.call/cls_align_longdouble_split2.c,
565 testsuite/libffi.call/cls_align_pointer.c,
566 testsuite/libffi.call/cls_align_sint16.c,
567 testsuite/libffi.call/cls_align_sint32.c,
568 testsuite/libffi.call/cls_align_sint64.c,
569 testsuite/libffi.call/cls_align_uint16.c,
570 testsuite/libffi.call/cls_align_uint32.c,
571 testsuite/libffi.call/cls_align_uint64.c,
572 testsuite/libffi.call/cls_dbls_struct.c,
573 testsuite/libffi.call/cls_double.c,
574 testsuite/libffi.call/cls_double_va.c,
575 testsuite/libffi.call/cls_float.c,
576 testsuite/libffi.call/cls_longdouble.c,
577 testsuite/libffi.call/cls_longdouble_va.c,
578 testsuite/libffi.call/cls_multi_schar.c,
579 testsuite/libffi.call/cls_multi_sshort.c,
580 testsuite/libffi.call/cls_multi_sshortchar.c,
581 testsuite/libffi.call/cls_multi_uchar.c,
582 testsuite/libffi.call/cls_multi_ushort.c,
583 testsuite/libffi.call/cls_multi_ushortchar.c,
584 testsuite/libffi.call/cls_pointer.c,
585 testsuite/libffi.call/cls_pointer_stack.c,
586 testsuite/libffi.call/cls_schar.c,
587 testsuite/libffi.call/cls_sint.c,
588 testsuite/libffi.call/cls_sshort.c,
589 testsuite/libffi.call/cls_uchar.c,
590 testsuite/libffi.call/cls_uint.c,
591 testsuite/libffi.call/cls_ulonglong.c,
592 testsuite/libffi.call/cls_ushort.c,
593 testsuite/libffi.call/err_bad_abi.c,
594 testsuite/libffi.call/err_bad_typedef.c,
595 testsuite/libffi.call/float2.c,
596 testsuite/libffi.call/huge_struct.c,
597 testsuite/libffi.call/nested_struct.c,
598 testsuite/libffi.call/nested_struct1.c,
599 testsuite/libffi.call/nested_struct10.c,
600 testsuite/libffi.call/nested_struct2.c,
601 testsuite/libffi.call/nested_struct3.c,
602 testsuite/libffi.call/nested_struct4.c,
603 testsuite/libffi.call/nested_struct5.c,
604 testsuite/libffi.call/nested_struct6.c,
605 testsuite/libffi.call/nested_struct7.c,
606 testsuite/libffi.call/nested_struct8.c,
607 testsuite/libffi.call/nested_struct9.c,
608 testsuite/libffi.call/problem1.c,
609 testsuite/libffi.call/return_ldl.c,
610 testsuite/libffi.call/return_ll1.c,
611 testsuite/libffi.call/stret_large.c,
612 testsuite/libffi.call/stret_large2.c,
613 testsuite/libffi.call/stret_medium.c,
614 testsuite/libffi.call/stret_medium2.c,
615 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
616 of checking for MMAP. Use intptr_t instead of long casts.
618 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
620 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
621 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
622 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
624 2009-06-09 Andrew Haley <aph@redhat.com>
626 * src/x86/freebsd.S: Add missing file.
628 2009-06-08 Andrew Haley <aph@redhat.com>
630 Import from libffi 3.0.8:
632 * doc/libffi.texi: New file.
633 * doc/libffi.info: Likewise.
634 * doc/stamp-vti: Likewise.
635 * man/Makefile.am: New file.
636 * man/ffi_call.3: New file.
638 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
640 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
642 * configure.ac: Bump version to 3.0.8.
643 parisc*-*-linux*: Add.
644 i386-*-freebsd* | i386-*-openbsd*: Add.
645 powerpc-*-beos*: Add.
646 AM_CONDITIONAL X86_FREEBSD: Add.
647 AC_CONFIG_FILES: Add man/Makefile.
649 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
651 2009-06-08 Andrew Haley <aph@redhat.com>
653 * README: Import from libffi 3.0.8.
655 2009-06-08 Andrew Haley <aph@redhat.com>
657 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
658 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
659 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
660 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
662 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
663 * testsuite/libffi.call/stret_medium.c: Likewise.
664 * testsuite/libffi.call/stret_large2.c: Likewise.
665 * testsuite/libffi.call/stret_large.c: Likewise.
667 2008-12-26 Timothy Wall <twall@users.sf.net>
669 * testsuite/libffi.call/cls_longdouble.c,
670 testsuite/libffi.call/cls_longdouble_va.c,
671 testsuite/libffi.call/cls_align_longdouble.c,
672 testsuite/libffi.call/cls_align_longdouble_split.c,
673 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
674 failures on x86_64 cygwin/mingw.
676 2008-12-22 Timothy Wall <twall@users.sf.net>
678 * testsuite/libffi.call/closure_fn0.c,
679 testsuite/libffi.call/closure_fn1.c,
680 testsuite/libffi.call/closure_fn2.c,
681 testsuite/libffi.call/closure_fn3.c,
682 testsuite/libffi.call/closure_fn4.c,
683 testsuite/libffi.call/closure_fn5.c,
684 testsuite/libffi.call/closure_fn6.c,
685 testsuite/libffi.call/closure_loc_fn0.c,
686 testsuite/libffi.call/closure_stdcall.c,
687 testsuite/libffi.call/cls_align_pointer.c,
688 testsuite/libffi.call/cls_pointer.c,
689 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
690 pointer to integer (intptr_t).
691 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
693 2008-07-24 Anthony Green <green@redhat.com>
695 * testsuite/libffi.call/cls_dbls_struct.c,
696 testsuite/libffi.call/cls_double_va.c,
697 testsuite/libffi.call/cls_longdouble.c,
698 testsuite/libffi.call/cls_longdouble_va.c,
699 testsuite/libffi.call/cls_pointer.c,
700 testsuite/libffi.call/cls_pointer_stack.c,
701 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
704 2008-03-04 Anthony Green <green@redhat.com>
708 * testsuite/libffi.call/cls_align_longdouble_split2.c
709 testsuite/libffi.call/cls_align_longdouble_split.c
710 testsuite/libffi.call/cls_dbls_struct.c
711 testsuite/libffi.call/cls_double_va.c
712 testsuite/libffi.call/cls_longdouble.c
713 testsuite/libffi.call/cls_longdouble_va.c
714 testsuite/libffi.call/cls_pointer.c
715 testsuite/libffi.call/cls_pointer_stack.c
716 testsuite/libffi.call/err_bad_abi.c
717 testsuite/libffi.call/err_bad_typedef.c
718 testsuite/libffi.call/stret_large2.c
719 testsuite/libffi.call/stret_large.c
720 testsuite/libffi.call/stret_medium2.c
721 testsuite/libffi.call/stret_medium.c: New tests from Apple.
723 2009-06-05 Andrew Haley <aph@redhat.com>
725 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
728 2009-06-04 Andrew Haley <aph@redhat.com>
730 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
733 2008-02-26 Anthony Green <green@redhat.com>
734 Thomas Heller <theller@ctypes.org>
736 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
739 2008-02-03 Timothy Wall <twall@users.sf.net>
741 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
742 offset based on code pointer, not data pointer.
744 2008-01-31 Timothy Wall <twall@users.sf.net>
746 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
748 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
750 * src/x86/win32.S: Add assembly for stdcall closure.
751 * src/x86/ffi.c: Initialize stdcall closure trampoline.
753 2009-06-04 Andrew Haley <aph@redhat.com>
755 * include/ffi.h.in: Change void (*)() to void (*)(void).
756 * src/x86/ffi.c: Likewise.
758 2009-06-04 Andrew Haley <aph@redhat.com>
760 * src/powerpc/ppc_closure.S: Insert licence header.
761 * src/powerpc/linux64_closure.S: Likewise.
762 * src/m68k/sysv.S: Likewise.
764 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
765 * src/powerpc/ffi.c: Likewise.
766 * src/powerpc/ffi_darwin.c: Likewise.
767 * src/m32r/ffi.c: Likewise.
768 * src/sh64/ffi.c: Likewise.
769 * src/x86/ffi64.c: Likewise.
770 * src/alpha/ffi.c: Likewise.
771 * src/alpha/osf.S: Likewise.
772 * src/frv/ffi.c: Likewise.
773 * src/s390/ffi.c: Likewise.
774 * src/pa/ffi.c: Likewise.
775 * src/pa/hpux32.S: Likewise.
776 * src/ia64/unix.S: Likewise.
777 * src/ia64/ffi.c: Likewise.
778 * src/sparc/ffi.c: Likewise.
779 * src/mips/ffi.c: Likewise.
780 * src/sh/ffi.c: Likewise.
782 2008-02-15 David Daney <ddaney@avtrex.com>
784 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
785 Define (conditionally), and use it to include cachectl.h.
786 (ffi_prep_closure_loc): Fix cache flushing.
787 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
789 2009-06-04 Andrew Haley <aph@redhat.com>
795 src/powerpc/ffitarget.h,
797 src/sh64/ffitarget.h,
808 src/alpha/ffitarget.h,
811 src/m68k/ffitarget.h,
814 src/s390/ffitarget.h,
816 src/cris/ffitarget.h,
821 src/ia64/ffitarget.h,
824 src/ia64/ia64_flags.h,
828 src/sparc/ffitarget.h,
831 src/mips/ffitarget.h,
838 src/sh/sysv.S: Update license text.
840 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
842 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
843 (.eh_frame): Add FDE for it.
845 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
847 * configure.ac: Also check if assembler supports pc-relative
848 relocs on X86_WIN32 targets.
849 * configure: Regenerate.
850 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
851 (_ffi_call_SYSV): Add missing function type symbol .def and
852 add EH markup labels.
853 (_ffi_call_STDCALL): Likewise.
854 (_ffi_closure_SYSV): Likewise.
855 (_ffi_closure_raw_SYSV): Likewise.
856 (.eh_frame): Add hand-crafted EH data.
858 2009-04-09 Jakub Jelinek <jakub@redhat.com>
860 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
861 version 3 of the GNU General Public License and to point readers
862 at the COPYING3 file and the FSF's license web page.
863 * testsuite/libffi.call/call.exp: Likewise.
864 * testsuite/libffi.special/special.exp: Likewise.
866 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
868 * configure: Regenerate.
870 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
873 * configure.ac (HAVE_AS_X86_PCREL): New test.
874 * configure: Regenerate.
875 * fficonfig.h.in: Regenerate.
876 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
877 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
878 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
879 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
880 * src/x86/unix64.S (.Lstore_table): Move to .text section.
881 (.Lload_table): Likewise.
882 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
884 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
886 * configure: Regenerate.
888 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
890 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
891 signed/unsigned int8/16 return values.
892 * src/sparc/v8.S (ffi_call_v8): Likewise.
893 (ffi_closure_v8): Likewise.
895 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
896 Steve Ellcey <sje@cup.hp.com>
898 * configure: Regenerate for new libtool.
899 * Makefile.in: Ditto.
900 * include/Makefile.in: Ditto.
903 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
905 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
906 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
907 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
908 Adjust copyright notice.
909 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
910 register or two register to use for FFI_SYSV structs.
911 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
912 (ffi_closure_helper_SYSV): Fix the return type for
913 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
914 Adjust copyright notice.
916 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
918 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
921 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
923 * configure: Regenerate.
924 * include/Makefile.in: Regenerate.
925 * testsuite/Makefile.in: Regenerate.
927 2008-06-07 Joseph Myers <joseph@codesourcery.com>
929 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
930 powerpc-*-beos*): Remove.
931 * configure: Regenerate.
933 2008-05-09 Julian Brown <julian@codesourcery.com>
935 * Makefile.am (LTLDFLAGS): New.
936 (libffi_la_LDFLAGS): Use above.
937 * Makefile.in: Regenerate.
939 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
942 * aclocal.m4: Regenerate.
943 * configure: Regenerate.
945 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
947 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
948 * src/sh64/sysv.S: Likewise.
950 2008-03-26 Daniel Jacobowitz <dan@debian.org>
952 * src/arm/sysv.S: Fix ARM comment marker.
954 2008-03-26 Jakub Jelinek <jakub@redhat.com>
956 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
957 * src/s390/sysv.S: Likewise.
958 * src/powerpc/ppc_closure.S: Likewise.
959 * src/powerpc/sysv.S: Likewise.
960 * src/x86/unix64.S: Likewise.
961 * src/x86/sysv.S: Likewise.
962 * src/sparc/v8.S: Likewise.
963 * src/sparc/v9.S: Likewise.
964 * src/m68k/sysv.S: Likewise.
965 * src/arm/sysv.S: Likewise.
967 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
969 * aclocal.m4: Regenerate.
970 * configure: Likewise.
971 * Makefile.in: Likewise.
972 * include/Makefile.in: Likewise.
973 * testsuite/Makefile.in: Likewise.
975 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
976 Andreas Tobler <a.tobler@schweiz.org>
978 * configure.ac: Add amd64-*-freebsd* target.
979 * configure: Regenerate.
981 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
984 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
987 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
990 2008-01-24 David Edelsohn <edelsohn@gnu.org>
992 * configure: Regenerate.
994 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
996 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
998 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
1001 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1002 signed/unsigned int8/16 for X86_DARWIN.
1003 Updated copyright info.
1004 Handle one and two byte structs with special cif->flags.
1005 * src/x86/ffitarget.h: Add special types for one and two byte structs.
1006 Updated copyright info.
1007 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1009 Remove code to pop args from the stack after call.
1010 Special-case signed/unsigned for int8/16, one and two byte structs.
1011 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1012 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1014 Updated copyright info.
1016 2007-12-08 David Daney <ddaney@avtrex.com>
1018 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
1019 SUBU, add with ADDU and use smaller code sequences.
1021 2007-12-07 David Daney <ddaney@avtrex.com>
1023 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1026 2007-12-06 David Daney <ddaney@avtrex.com>
1028 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1030 (ffi_java_raw): New typedef.
1031 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1032 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1034 (ffi_java_raw_closure) : Same.
1035 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1037 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
1038 FFI_SIZEOF_JAVA_RAW.
1039 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1040 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1041 sizeof(ffi_java_raw) for alignment calculations.
1042 (ffi_java_ptrarray_to_raw): Same.
1043 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1044 if FFI_SIZEOF_JAVA_RAW == 4.
1045 (ffi_java_raw_to_rvalue): Same.
1046 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1047 (ffi_java_translate_args): Same.
1048 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1050 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1052 2007-12-06 David Daney <ddaney@avtrex.com>
1054 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1057 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
1060 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1061 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1062 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1063 set the NUM_FPR_ARG_REGISTERS according to.
1064 Add support for potential soft-float support under hard-float
1066 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1067 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1068 to the FFI_LINUX_SOFT_FLOAT ABI.
1069 (ffi_prep_cif_machdep): Likewise.
1070 (ffi_closure_helper_SYSV): Likewise.
1071 * src/powerpc/ppc_closure.S: Make sure not to store float/double
1072 on archs where __NO_FPRS__ is true.
1073 Add FFI_TYPE_UINT128 support.
1074 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1075 Adjust copyright notice.
1077 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
1079 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1080 * include/ffi_common.h: ... here.
1083 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
1085 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1086 * src/powerpc/linux64.S: Likewise.
1087 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1088 * testsuite/libffi.call/return_ldl.c: New test.
1090 2007-09-04 <aph@redhat.com>
1092 * src/arm/sysv.S (UNWIND): New.
1093 (Whole file): Conditionally compile unwinder directives.
1094 * src/arm/sysv.S: Add unwinder directives.
1096 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1097 Only treat r0 as a struct address if we're actually returning a
1099 Only copy the bytes that are actually within a struct.
1100 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1101 is returned in r0, not passed by address.
1102 (ffi_call): Allocate a word-sized temporary for the case where
1103 a composite is returned in r0.
1104 (ffi_prep_incoming_args_SYSV): Align as necessary.
1106 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
1108 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1109 directly using the sys_cacheflush syscall.
1111 2007-07-27 Andrew Haley <aph@redhat.com>
1113 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1115 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1117 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1118 * configure.ac: Likewise.
1119 * Makefile.in: Regenerate.
1120 * include/Makefile.in: Likewise.
1121 * testsuite/Makefile.in: Likewise.
1122 * configure: Likewise.
1124 2007-08-24 David Daney <ddaney@avtrex.com>
1126 * testsuite/libffi.call/return_sl.c: New test.
1128 2007-08-10 David Daney <ddaney@avtrex.com>
1130 * testsuite/libffi.call/cls_multi_ushort.c,
1131 testsuite/libffi.call/cls_align_uint16.c,
1132 testsuite/libffi.call/nested_struct1.c,
1133 testsuite/libffi.call/nested_struct3.c,
1134 testsuite/libffi.call/cls_7_1_byte.c,
1135 testsuite/libffi.call/nested_struct5.c,
1136 testsuite/libffi.call/cls_double.c,
1137 testsuite/libffi.call/nested_struct7.c,
1138 testsuite/libffi.call/cls_sint.c,
1139 testsuite/libffi.call/nested_struct9.c,
1140 testsuite/libffi.call/cls_20byte1.c,
1141 testsuite/libffi.call/cls_multi_sshortchar.c,
1142 testsuite/libffi.call/cls_align_sint64.c,
1143 testsuite/libffi.call/cls_3byte2.c,
1144 testsuite/libffi.call/cls_multi_schar.c,
1145 testsuite/libffi.call/cls_multi_uchar.c,
1146 testsuite/libffi.call/cls_19byte.c,
1147 testsuite/libffi.call/cls_9byte1.c,
1148 testsuite/libffi.call/cls_align_float.c,
1149 testsuite/libffi.call/closure_fn1.c,
1150 testsuite/libffi.call/problem1.c,
1151 testsuite/libffi.call/closure_fn3.c,
1152 testsuite/libffi.call/cls_sshort.c,
1153 testsuite/libffi.call/closure_fn5.c,
1154 testsuite/libffi.call/cls_align_double.c,
1155 testsuite/libffi.call/nested_struct.c,
1156 testsuite/libffi.call/cls_2byte.c,
1157 testsuite/libffi.call/nested_struct10.c,
1158 testsuite/libffi.call/cls_4byte.c,
1159 testsuite/libffi.call/cls_6byte.c,
1160 testsuite/libffi.call/cls_8byte.c,
1161 testsuite/libffi.call/cls_multi_sshort.c,
1162 testsuite/libffi.call/cls_align_sint16.c,
1163 testsuite/libffi.call/cls_align_uint32.c,
1164 testsuite/libffi.call/cls_20byte.c,
1165 testsuite/libffi.call/cls_float.c,
1166 testsuite/libffi.call/nested_struct2.c,
1167 testsuite/libffi.call/cls_5_1_byte.c,
1168 testsuite/libffi.call/nested_struct4.c,
1169 testsuite/libffi.call/cls_24byte.c,
1170 testsuite/libffi.call/nested_struct6.c,
1171 testsuite/libffi.call/cls_64byte.c,
1172 testsuite/libffi.call/nested_struct8.c,
1173 testsuite/libffi.call/cls_uint.c,
1174 testsuite/libffi.call/cls_multi_ushortchar.c,
1175 testsuite/libffi.call/cls_schar.c,
1176 testsuite/libffi.call/cls_uchar.c,
1177 testsuite/libffi.call/cls_align_uint64.c,
1178 testsuite/libffi.call/cls_ulonglong.c,
1179 testsuite/libffi.call/cls_align_longdouble.c,
1180 testsuite/libffi.call/cls_1_1byte.c,
1181 testsuite/libffi.call/cls_12byte.c,
1182 testsuite/libffi.call/cls_3_1byte.c,
1183 testsuite/libffi.call/cls_3byte1.c,
1184 testsuite/libffi.call/cls_4_1byte.c,
1185 testsuite/libffi.call/cls_6_1_byte.c,
1186 testsuite/libffi.call/cls_16byte.c,
1187 testsuite/libffi.call/cls_18byte.c,
1188 testsuite/libffi.call/closure_fn0.c,
1189 testsuite/libffi.call/cls_9byte2.c,
1190 testsuite/libffi.call/closure_fn2.c,
1191 testsuite/libffi.call/closure_fn4.c,
1192 testsuite/libffi.call/cls_ushort.c,
1193 testsuite/libffi.call/closure_fn6.c,
1194 testsuite/libffi.call/cls_5byte.c,
1195 testsuite/libffi.call/cls_align_pointer.c,
1196 testsuite/libffi.call/cls_7byte.c,
1197 testsuite/libffi.call/cls_align_sint32.c,
1198 testsuite/libffi.special/unwindtest_ffi_call.cc,
1199 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1201 2007-08-10 David Daney <ddaney@avtrex.com>
1204 * configure.ac: Don't treat mips64 as a special case.
1205 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1206 * configure: Regenerate
1207 * Makefile.in: Ditto.
1208 * fficonfig.h.in: Ditto.
1209 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1210 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1211 (FFI_DEFAULT_ABI): Set for n64 case.
1212 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1213 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1214 (ffi_closure_N32): New function.
1215 (.eh_frame): New section
1216 * src/mips/o32.S: Clean up comments.
1217 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1218 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1219 _MIPS_SIM == _ABIN32 throughout.
1220 (FFI_MIPS_STOP_HERE): New, use in place of
1222 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1223 to support n32/n64 ABIs.
1224 (calc_n32_struct_flags): Rewrite.
1225 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1226 position of flag bits.
1227 (ffi_prep_cif_machdep): Rewrite n32 portion.
1228 (ffi_call): Enable for n64. Add special handling for small structure
1230 (ffi_prep_closure_loc): Add n32 and n64 support.
1231 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1232 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1234 2007-08-08 David Daney <ddaney@avtrex.com>
1236 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1237 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1239 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1240 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1241 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1242 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1243 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1244 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1245 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1246 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1247 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1248 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1249 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1250 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1251 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1252 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1253 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1254 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1255 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1256 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1257 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1258 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1259 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1260 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1261 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1262 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1263 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1264 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1265 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1266 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1267 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1268 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1269 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1271 2007-08-07 Andrew Haley <aph@redhat.com>
1273 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1276 2007-08-06 Andrew Haley <aph@redhat.com>
1279 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1280 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1283 2007-08-02 David Daney <ddaney@avtrex.com>
1285 * testsuite/libffi.call/return_ul.c (main): Define return type as
1286 ffi_arg. Use proper printf conversion specifier.
1288 2007-07-30 Andrew Haley <aph@redhat.com>
1291 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1292 signed/unsigned int8/16.
1293 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1295 Remove code to pop args from the stack after call.
1296 Special-case signed/unsigned int8/16.
1297 * testsuite/libffi.call/return_sc.c (main): Revert.
1299 2007-07-26 Richard Guenther <rguenther@suse.de>
1302 * testsuite/libffi.call/return_sc.c (main): Verify call
1303 result as signed char, not ffi_arg.
1305 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1307 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1308 * configure: Regenerate.
1310 2007-07-11 David Daney <ddaney@avtrex.com>
1312 * src/mips/ffi.c: Don't include sys/cachectl.h.
1313 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1316 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1318 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1319 from (ffi_prep_closure): ... this.
1320 (FFI_INIT_TRAMPOLINE): Adjust.
1322 2005-12-31 Phil Blundell <pb@reciva.com>
1324 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1325 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1326 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1327 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1328 (FFI_CLOSURES): Enable closure support.
1330 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1332 * testsuite/libffi.call/cls_multi_ushort.c,
1333 testsuite/libffi.call/cls_align_uint16.c,
1334 testsuite/libffi.call/nested_struct1.c,
1335 testsuite/libffi.call/nested_struct3.c,
1336 testsuite/libffi.call/cls_7_1_byte.c,
1337 testsuite/libffi.call/cls_double.c,
1338 testsuite/libffi.call/nested_struct5.c,
1339 testsuite/libffi.call/nested_struct7.c,
1340 testsuite/libffi.call/cls_sint.c,
1341 testsuite/libffi.call/nested_struct9.c,
1342 testsuite/libffi.call/cls_20byte1.c,
1343 testsuite/libffi.call/cls_multi_sshortchar.c,
1344 testsuite/libffi.call/cls_align_sint64.c,
1345 testsuite/libffi.call/cls_3byte2.c,
1346 testsuite/libffi.call/cls_multi_schar.c,
1347 testsuite/libffi.call/cls_multi_uchar.c,
1348 testsuite/libffi.call/cls_19byte.c,
1349 testsuite/libffi.call/cls_9byte1.c,
1350 testsuite/libffi.call/cls_align_float.c,
1351 testsuite/libffi.call/closure_fn1.c,
1352 testsuite/libffi.call/problem1.c,
1353 testsuite/libffi.call/closure_fn3.c,
1354 testsuite/libffi.call/cls_sshort.c,
1355 testsuite/libffi.call/closure_fn5.c,
1356 testsuite/libffi.call/cls_align_double.c,
1357 testsuite/libffi.call/cls_2byte.c,
1358 testsuite/libffi.call/nested_struct.c,
1359 testsuite/libffi.call/nested_struct10.c,
1360 testsuite/libffi.call/cls_4byte.c,
1361 testsuite/libffi.call/cls_6byte.c,
1362 testsuite/libffi.call/cls_8byte.c,
1363 testsuite/libffi.call/cls_multi_sshort.c,
1364 testsuite/libffi.call/cls_align_uint32.c,
1365 testsuite/libffi.call/cls_align_sint16.c,
1366 testsuite/libffi.call/cls_float.c,
1367 testsuite/libffi.call/cls_20byte.c,
1368 testsuite/libffi.call/cls_5_1_byte.c,
1369 testsuite/libffi.call/nested_struct2.c,
1370 testsuite/libffi.call/cls_24byte.c,
1371 testsuite/libffi.call/nested_struct4.c,
1372 testsuite/libffi.call/nested_struct6.c,
1373 testsuite/libffi.call/cls_64byte.c,
1374 testsuite/libffi.call/nested_struct8.c,
1375 testsuite/libffi.call/cls_uint.c,
1376 testsuite/libffi.call/cls_multi_ushortchar.c,
1377 testsuite/libffi.call/cls_schar.c,
1378 testsuite/libffi.call/cls_uchar.c,
1379 testsuite/libffi.call/cls_align_uint64.c,
1380 testsuite/libffi.call/cls_ulonglong.c,
1381 testsuite/libffi.call/cls_align_longdouble.c,
1382 testsuite/libffi.call/cls_1_1byte.c,
1383 testsuite/libffi.call/cls_12byte.c,
1384 testsuite/libffi.call/cls_3_1byte.c,
1385 testsuite/libffi.call/cls_3byte1.c,
1386 testsuite/libffi.call/cls_4_1byte.c,
1387 testsuite/libffi.call/cls_6_1_byte.c,
1388 testsuite/libffi.call/cls_16byte.c,
1389 testsuite/libffi.call/cls_18byte.c,
1390 testsuite/libffi.call/closure_fn0.c,
1391 testsuite/libffi.call/cls_9byte2.c,
1392 testsuite/libffi.call/closure_fn2.c,
1393 testsuite/libffi.call/closure_fn4.c,
1394 testsuite/libffi.call/cls_ushort.c,
1395 testsuite/libffi.call/closure_fn6.c,
1396 testsuite/libffi.call/cls_5byte.c,
1397 testsuite/libffi.call/cls_align_pointer.c,
1398 testsuite/libffi.call/cls_7byte.c,
1399 testsuite/libffi.call/cls_align_sint32.c,
1400 testsuite/libffi.special/unwindtest_ffi_call.cc,
1401 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1403 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1405 * aclocal.m4: Regenerated.
1407 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1409 * configure: Regenerate.
1411 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1413 * Makefile.in: Regenerate.
1414 * configure: Regenerate.
1415 * aclocal.m4: Regenerate.
1416 * include/Makefile.in: Regenerate.
1417 * testsuite/Makefile.in: Regenerate.
1419 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1421 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1422 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1423 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1424 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1425 (FFI_CLOSURES): Enable closure support.
1427 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1429 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1430 * configure: Regenerate.
1431 * fficonfig.h.in: Regenerate.
1432 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1433 CFI_OFFSET,CFI_DEF_CFA): New macros.
1434 (ffi_call_SYSV): Add callframe annotation.
1436 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1438 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1439 numerous test suite failures.
1440 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1442 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
1444 * Makefile.am (EXTRA_DIST): Bring up to date.
1445 * Makefile.in: Regenerate.
1446 * src/frv/eabi.S: Remove RCS keyword.
1448 2007-04-06 Richard Henderson <rth@redhat.com>
1450 * configure.ac: Tidy target case.
1451 (HAVE_LONG_DOUBLE): Allow the target to override.
1452 * configure: Regenerate.
1453 * include/ffi.h.in: Don't define ffi_type_foo if
1454 LIBFFI_HIDE_BASIC_TYPES is defined.
1455 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1457 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1458 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1459 (ffi_type_longdouble): Special case for Alpha. Don't define
1460 if long double == double.
1462 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1463 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1464 (ffi_call, ffi_closure_osf_inner): Likewise.
1465 (ffi_closure_osf_inner): Likewise. Mark hidden.
1466 (ffi_call_osf, ffi_closure_osf): Mark hidden.
1467 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1468 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1469 (load_table): Handle 128-bit long double.
1471 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1473 2007-04-06 Tom Tromey <tromey@redhat.com>
1476 * README: Fixed bug in example.
1478 2007-04-03 Jakub Jelinek <jakub@redhat.com>
1480 * src/closures.c: Include sys/statfs.h.
1481 (_GNU_SOURCE): Define on Linux.
1482 (FFI_MMAP_EXEC_SELINUX): Define.
1483 (selinux_enabled): New variable.
1484 (selinux_enabled_check): New function.
1485 (is_selinux_enabled): Define.
1488 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
1490 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1491 Use 'volatile float sum' to create sum of floats to avoid false
1492 negative due to excess precision on ix86 targets.
1495 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
1497 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1499 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
1501 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
1503 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1504 (ffi_prep_closure_loc): New.
1505 (ffi_prep_raw_closure_loc): New.
1506 (ffi_prep_java_raw_closure_loc): New.
1507 * src/closures.c: New file.
1508 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1509 Replace sflags with exec_offset.
1510 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1511 sub_segment_exec_offset): New macros.
1512 (get_segment_flags, set_segment_flags, check_segment_merge): New
1514 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1515 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1516 destroy_mspace): Use new macros.
1517 (sys_alloc): Silence warning.
1518 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1519 * Makefile.in: Rebuilt.
1520 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1521 terms of ffi_prep_closure_loc.
1522 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1524 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
1526 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1528 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
1529 the renamed version.
1530 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1531 (ffi_prep_closure): ... this.
1532 * src/pa/ffi.c: Likewise.
1533 * src/cris/ffi.c: Likewise. Adjust.
1534 * src/frv/ffi.c: Likewise.
1535 * src/ia64/ffi.c: Likewise.
1536 * src/mips/ffi.c: Likewise.
1537 * src/powerpc/ffi_darwin.c: Likewise.
1538 * src/s390/ffi.c: Likewise.
1539 * src/sh/ffi.c: Likewise.
1540 * src/sh64/ffi.c: Likewise.
1541 * src/sparc/ffi.c: Likewise.
1542 * src/x86/ffi64.c: Likewise.
1543 * src/x86/ffi.c: Likewise.
1544 (FFI_INIT_TRAMPOLINE): Adjust.
1545 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1546 (ffi_prep_raw_closure): ... this.
1547 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1548 (ffi_prep_closure): ... this.
1549 (flush_icache): Adjust.
1551 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
1553 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1556 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1558 * Makefile.am: Add dummy install-pdf target.
1559 * Makefile.in: Regenerate
1561 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
1563 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1564 ffi_closure_helper_SYSV): Add long double handling.
1566 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1568 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1569 immediately after bctrl instruction.
1571 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
1573 * Makefile.am (all-recursive, install-recursive,
1574 mostlyclean-recursive, clean-recursive, distclean-recursive,
1575 maintainer-clean-recursive): Add missing targets.
1576 * Makefile.in: Rebuilt.
1578 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
1580 * configure.ac: Add TARGET for x86_64-*-darwin*.
1581 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1583 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1584 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1585 * configure: Regenerate.
1586 * Makefile.in: Regenerate.
1587 * include/Makefile.in: Regenerate.
1588 * testsuite/Makefile.in: Regenerate.
1589 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1592 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
1594 * aclocal.m4: Regenerate with aclocal -I .. as written in the
1597 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1599 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1600 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1602 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1603 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1605 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
1606 Sandro Tolaini <tolaini@libero.it>
1608 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1610 * configure: Regenerated.
1611 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1612 (EXTRA_DIST): Add src/x86/darwin.S.
1613 * Makefile.in: Regenerated.
1614 * include/Makefile.in: Regenerated.
1615 * testsuite/Makefile.in: Regenerated.
1617 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1618 X86_WIN32, and additionally align stack to 16 bytes.
1619 * src/x86/darwin.S: New, based on sysv.S.
1620 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1622 2006-09-12 David Daney <ddaney@avtrex.com>
1625 * include/Makefile.am: Install both ffi.h and ffitarget.h in
1626 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1627 * aclocal.m4: Regenerated for automake 1.9.6.
1628 * Makefile.in: Regenerated.
1629 * include/Makefile.in: Regenerated.
1630 * testsuite/Makefile.in: Regenerated.
1632 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
1634 * include/ffi_common.h (struct): Revert accidental commit.
1636 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
1638 * include/ffi_common.h: Remove lint directives.
1639 * include/ffi.h.in: Likewise.
1641 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
1643 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1644 for 32-bit architectures.
1645 * testsuite/libffi.call/return_ul.c: New test case.
1647 2006-07-19 David Daney <ddaney@avtrex.com>
1649 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1650 xfail remains for mips64.
1652 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1654 * Makefile.am: Add install-html target. Add install-html to .PHONY
1655 * Makefile.in: Regenerate.
1656 * aclocal.m4: Regenerate.
1657 * include/Makefile.in: Regenerate.
1658 * testsuite/Makefile.in: Regenerate.
1660 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1662 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1665 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
1667 * README: Remove notice about 'Crazy Comments'.
1668 * src/debug.c: Remove lint directives. Cleanup white spaces.
1669 * src/java_raw_api.c: Likewise.
1670 * src/prep_cif.c: Likewise.
1671 * src/raw_api.c: Likewise.
1672 * src/ffitest.c: Delete. No longer needed, all test cases migrated
1674 * src/arm/ffi.c: Remove lint directives.
1675 * src/m32r/ffi.c: Likewise.
1676 * src/pa/ffi.c: Likewise.
1677 * src/powerpc/ffi.c: Likewise.
1678 * src/powerpc/ffi_darwin.c: Likewise.
1679 * src/sh/ffi.c: Likewise.
1680 * src/sh64/ffi.c: Likewise.
1681 * src/x86/ffi.c: Likewise.
1682 * testsuite/libffi.call/float2.c: Likewise.
1683 * testsuite/libffi.call/promotion.c: Likewise.
1684 * testsuite/libffi.call/struct1.c: Likewise.
1686 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
1688 * src/pa/hpux32.S: Correct unwind offset calculation for
1690 * src/pa/linux.S: Likewise.
1692 2006-04-12 James E Wilson <wilson@specifix.com>
1695 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1696 (hfa_type_load): Call stf_spill.
1697 (hfa_type_store): Call ldf_fill.
1698 (ffi_call): Adjust calls to above routines. Add local temps for
1701 2006-04-10 Matthias Klose <doko@debian.org>
1703 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1704 directory names containing underscores.
1706 2006-04-07 James E Wilson <wilson@specifix.com>
1708 * testsuite/libffi.call/float4.c: New testcase.
1710 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1711 Andreas Tobler <a.tobler@schweiz.ch>
1713 * Makefile.am: Add PA_HPUX port.
1714 * Makefile.in: Regenerate.
1715 * include/Makefile.in: Likewise.
1716 * testsuite/Makefile.in: Likewise.
1717 * configure.ac: Add PA_HPUX rules.
1718 * configure: Regenerate.
1719 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1720 Add PA_HPUX and PA64_HPUX.
1721 Rename FFI_LINUX ABI to FFI_PA32 ABI.
1722 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1723 (FFI_TYPE_SMALL_STRUCT2): Define.
1724 (FFI_TYPE_SMALL_STRUCT4): Likewise.
1725 (FFI_TYPE_SMALL_STRUCT8): Likewise.
1726 (FFI_TYPE_SMALL_STRUCT3): Redefine.
1727 (FFI_TYPE_SMALL_STRUCT5): Likewise.
1728 (FFI_TYPE_SMALL_STRUCT6): Likewise.
1729 (FFI_TYPE_SMALL_STRUCT7): Likewise.
1730 * src/pa/ffi.c (ROUND_DOWN): Delete.
1731 (fldw, fstw, fldd, fstd): Use '__asm__'.
1732 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1733 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1734 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1735 Simplify incrementing of stack slot variable. Change type of local
1736 'n' to unsigned int.
1737 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1739 (ffi_prep_cif_machdep): Likewise.
1740 (ffi_call): Likewise.
1741 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1742 return type to ffi_status. Simplify incrementing of stack slot
1743 variable. Only copy floating point argument registers when PA_LINUX
1744 is true. Reformat debug statement.
1745 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1746 FFI_TYPE_SMALL_STRUCT8.
1747 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1749 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1750 Add nops to cache flush. Add trampoline for PA_HPUX.
1751 * src/pa/hpux32.S: New file.
1752 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1753 ffi_prep_args_LINUX to ffi_prep_args_pa32.
1754 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1755 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1756 argument type checks so that common argument types appear first.
1757 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1758 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1760 2006-03-24 Alan Modra <amodra@bigpond.net.au>
1762 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
1763 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
1764 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1765 FFI_TYPE_LONGDOUBLE.
1766 (ffi_prep_args64): Assert using IBM extended double.
1767 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1768 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1769 (ffi_call): Handle FFI_LINUX.
1770 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1771 gpr3 return pointer as for struct return. Handle FFI_LINUX
1772 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
1774 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1775 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
1776 Don't use r6 as pointer to results, instead use sp offset. Don't
1777 make a special call to load lr with case table address, instead
1778 use offset from previous call.
1779 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1780 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1783 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
1785 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1786 passed with FP registers correctly.
1787 (ffi_closure_helper_SYSV): Likewise.
1788 * src/sh64/sysv.S: Likewise.
1790 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
1792 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1793 args and userdata unused.
1794 (closure_test_fn1): Mark cif and userdata unused.
1795 (main): Remove unused res.
1797 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
1799 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1800 -O2, -O3, -Os and the warning flags -W -Wall.
1801 * testsuite/libffi.special/special.exp: Likewise.
1802 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1803 unused parameter unused for gcc or else do nothing.
1804 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1805 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1806 and userdata unused.
1807 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1808 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1809 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1810 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1811 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1812 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1813 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1814 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1815 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1816 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1817 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1818 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1819 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1820 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1821 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1822 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1823 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1824 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1825 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1826 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1827 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1828 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1829 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1830 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1832 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1834 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1836 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1837 void* to avoid compiler warning.
1839 (cls_struct_align_gn): Mark cif and userdata unused.
1840 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1842 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1844 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1846 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1848 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1850 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1851 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1852 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1854 (main): Cast res_call to silence gcc.
1855 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1857 (main): Cast res_call to silence gcc.
1858 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1860 (main): Cast res_call to silence gcc.
1861 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1863 (main): Cast res_call to silence gcc.
1864 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1866 (main): Cast res_call to silence gcc.
1867 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1869 (main): Cast res_call to silence gcc.
1870 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1872 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1873 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1875 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1876 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1878 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1879 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
1881 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1882 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1884 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1885 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1886 and userdata unused.
1887 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1889 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1890 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1891 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1892 Cleanup white spaces.
1893 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1894 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1895 cif and userdata unused.
1896 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1898 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1899 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1900 formatters to silence gcc.
1901 (B_gn): Mark cif and userdata unused.
1902 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1904 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1905 (B_gn): Mark cif and userdata unused.
1906 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1908 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1909 (B_gn): Mark cif and userdata unused.
1910 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1912 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1913 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1914 * testsuite/libffi.call/problem1.c (stub): Likewise.
1915 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1917 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1918 in the last commit for this test case in the test case itself.
1919 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1921 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1922 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1923 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1924 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1925 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1926 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1928 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
1930 * src/sh/sysv.S: Fix register numbers in the FDE for
1933 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
1935 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1936 declaration to avoid a false negative on ix86. See PR323.
1938 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
1940 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1941 and cast integer to void * if needed. Update the pointer to
1942 the FP register saved area correctly.
1944 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
1946 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1948 * testsuite/libffi.call/nested_struct4.c: Likewise.
1950 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
1952 * testsuite/libffi.call/return_dbl.c: New test case.
1953 * testsuite/libffi.call/return_dbl1.c: Likewise.
1954 * testsuite/libffi.call/return_dbl2.c: Likewise.
1955 * testsuite/libffi.call/return_fl.c: Likewise.
1956 * testsuite/libffi.call/return_fl1.c: Likewise.
1957 * testsuite/libffi.call/return_fl2.c: Likewise.
1958 * testsuite/libffi.call/return_fl3.c: Likewise.
1959 * testsuite/libffi.call/closure_fn6.c: Likewise.
1961 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1963 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1964 here to be used by other test cases too.
1966 * testsuite/libffi.call/nested_struct10.c: New test case.
1967 * testsuite/libffi.call/nested_struct9.c: Likewise.
1968 * testsuite/libffi.call/nested_struct8.c: Likewise.
1969 * testsuite/libffi.call/nested_struct7.c: Likewise.
1970 * testsuite/libffi.call/nested_struct6.c: Likewise.
1971 * testsuite/libffi.call/nested_struct5.c: Likewise.
1972 * testsuite/libffi.call/nested_struct4.c: Likewise.
1974 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1976 * configure.ac: Enable libffi for sparc64-*-freebsd*.
1977 * configure: Rebuilt.
1979 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1981 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1982 instead do the shifting inline.
1983 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1984 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
1985 and 8 byte structs, for the remaining struct sizes don't call
1986 __lshrdi3, instead do the shifting inline.
1988 2005-12-07 Thiemo Seufer <ths@networkno.de>
1990 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1991 missing parentheses.
1992 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1993 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1994 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1995 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1996 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1998 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2000 (ffi_prep_closure): Improve trampoline instruction scheduling.
2001 (ffi_closure_mips_inner_O32): Fix endianness bugs.
2003 2005-12-03 Alan Modra <amodra@bigpond.net.au>
2005 * src/powerpc/ffi.c: Formatting.
2006 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2007 (ffi_prep_args64): Likewise.
2009 2005-09-30 Geoffrey Keating <geoffk@apple.com>
2011 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2012 darwin, use -shared-libgcc not -lgcc_s, and explain why.
2014 2005-09-26 Tom Tromey <tromey@redhat.com>
2016 * testsuite/libffi.call/float1.c (value_type): New typedef.
2017 (CANARY): New define.
2018 (main): Check for result buffer overflow.
2019 * src/powerpc/linux64.S: Handle linux64 long double returns.
2020 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2021 (ffi_prep_cif_machdep): Handle linux64 long double returns.
2023 2005-08-25 Alan Modra <amodra@bigpond.net.au>
2026 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2028 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2030 2005-08-11 Jakub Jelinek <jakub@redhat.com>
2032 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2033 (AH_BOTTOM): Add FFI_HIDDEN definition.
2034 * configure: Rebuilt.
2035 * fficonfig.h.in: Rebuilt.
2036 * src/powerpc/ffi.c (hidden): Remove.
2037 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2038 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2039 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2040 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2041 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2042 add FFI_HIDDEN to its prototype.
2043 (ffi_closure_SYSV_inner): New.
2044 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2045 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2047 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
2050 * configure: Rebuilt.
2051 * configure.ac: Handle i*86-*-gnu*.
2053 2005-08-09 Jakub Jelinek <jakub@redhat.com>
2055 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2056 DW_CFA_offset_extended_sf rather than
2057 DW_CFA_GNU_negative_offset_extended.
2058 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2060 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2062 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2064 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2065 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2066 partially on register.
2067 (ffi_closure_helper_SYSV): Likewise.
2068 (ffi_prep_cif_machdep): Don't set too many cif->flags.
2070 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
2072 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2074 * src/sh64/ffi.c (simple_type): Remove.
2075 (return_type): Handle small structures correctly.
2076 (ffi_prep_args): Likewise.
2077 (ffi_call): Likewise.
2078 (ffi_closure_helper_SYSV): Likewise.
2079 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2080 Emit position independent code if PIC and remove wrong datalabel
2081 prefixes from EH data.
2083 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
2085 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2086 * Makefile.in: Regenerate.
2087 * include/Makefile.in: Likewise.
2088 * testsuite/Makefile.in: Likewise.
2089 * configure.ac: Add POWERPC_FREEBSD rules.
2090 * configure: Regenerate.
2091 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2092 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2093 * src/powerpc/ffi.c: Add flags to handle small structure returns
2095 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2097 (ffi_closure_helper_SYSV): Likewise.
2098 * src/powerpc/ppc_closure.S: Add return types for small structures.
2099 * src/powerpc/sysv.S: Add bits to handle small structures for
2102 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
2104 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2105 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2106 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2108 2005-07-05 Randolph Chung <tausq@debian.org>
2110 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2111 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2112 structures. Kill compilation warnings.
2113 (ffi_closure_inner_LINUX): Print return values as hex in debug
2114 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2115 Properly handle 5-7 byte structure returns.
2116 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2117 (FFI_TYPE_SMALL_STRUCT2): Remove.
2118 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2119 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2120 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2121 (checksmst1, checksmst2): Remove.
2122 (checksmst3): Optimize handling of 3-byte struct returns.
2123 (checksmst567): Properly handle 5-7 byte struct returns.
2125 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2128 * src/mips/n32.S: Enforce PIC code.
2129 * src/mips/o32.S: Likewise.
2131 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2133 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2134 * configure: Regenerate.
2136 2005-06-01 Alan Modra <amodra@bigpond.net.au>
2138 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2139 to call ffi_closure_helper_SYSV. Append @local instead.
2140 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2142 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
2144 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2145 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2146 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2147 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2148 include/Makefile.in, testsuite/Makefile.in: Regenerate.
2150 2005-05-09 Mike Stump <mrs@apple.com>
2152 * configure: Regenerate.
2154 2005-05-08 Richard Henderson <rth@redhat.com>
2157 * src/alpha/osf.S: Update unwind into to match code.
2159 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2160 Richard Henderson <rth@redhat.com>
2162 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2164 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2165 (ffi_prep_closure): Set carry bit if sse-used flag set.
2166 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2167 Only load sse registers if ssecount non-zero.
2168 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2170 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2172 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2173 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2174 * configure: Regenerate.
2176 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
2178 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2179 have Tcl8.3-compatible intermediate variable.
2181 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
2182 Hans-Peter Nilsson <hp@axis.com>
2184 * Makefile.am: Add CRIS support.
2185 * configure.ac: Likewise.
2186 * Makefile.in, configure, testsuite/Makefile.in,
2187 include/Makefile.in: Regenerate.
2188 * src/cris: New directory.
2189 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2190 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2192 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2193 \r?\n in output tests.
2195 2005-04-12 Mike Stump <mrs@apple.com>
2197 * configure: Regenerate.
2199 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2201 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2203 2005-03-30 Steve Ellcey <sje@cup.hp.com>
2205 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2207 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2208 to 64 bits in ILP32 mode.
2209 Load 64 bits even for short data.
2211 2005-03-23 Mike Stump <mrs@apple.com>
2213 * src/powerpc/darwin.S: Update for -m64 multilib.
2214 * src/powerpc/darwin_closure.S: Likewise.
2216 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2218 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2219 Do not set tool_include_dir.
2220 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2222 * include/Makefile.am: Set gcc_version and toollibffidir.
2223 * include/Makefile.in: Regenerate.
2225 2005-02-22 Andrew Haley <aph@redhat.com>
2227 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2228 odd-numbered register pairs for 64-bit integer types.
2230 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2233 * testsuite/libffi.call/return_ll1.c: New test case.
2235 2005-02-11 Janis Johnson <janis187@us.ibm.com>
2237 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2238 * testsuite/libffi.call/float.c: Ditto.
2239 * testsuite/libffi.call/float2.c: Ditto.
2240 * testsuite/libffi.call/float3.c: Ditto.
2242 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2244 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2246 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2248 * testsuite/libffi.special/special.exp (cxx_options): Add
2251 2004-12-31 Richard Henderson <rth@redhat.com>
2253 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2254 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2255 offset parameters with a type parameter; deduce size and structure
2256 alignment. Update all users.
2258 2004-12-31 Richard Henderson <rth@redhat.com>
2260 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2261 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2262 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2263 into ffi_prep_closure.
2264 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2267 2004-12-27 Richard Henderson <rth@redhat.com>
2269 * src/x86/unix64.S: Fix typo in unwind info.
2271 2004-12-25 Richard Henderson <rth@redhat.com>
2273 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2274 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2275 (merge_classes): Check for it.
2277 (classify_argument): Pass byte_offset by value; perform all updates
2279 (examine_argument): Add classes argument; handle
2280 X86_64_COMPLEX_X87_CLASS.
2281 (ffi_prep_args): Merge into ...
2282 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2283 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2284 (ffi_fill_return_value): Remove.
2285 (ffi_prep_closure): Remove dead assert.
2286 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2287 Rewrite to use struct register_args instead of va_list. Create
2288 flags for handling structure returns.
2289 * src/x86/unix64.S: Remove dead strings.
2290 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2291 stack frame with ffi_call. Handle structure returns properly.
2292 (float2sse, floatfloat2sse, double2sse): Remove.
2293 (sse2float, sse2double, sse2floatfloat): Remove.
2294 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2295 to handle structure returns properly.
2297 2004-12-08 David Edelsohn <edelsohn@gnu.org>
2299 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2301 * Makefile.in: Regenerated.
2303 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2305 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2306 * configure, aclocal.m4, Makefile.in: Regenerate.
2307 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2309 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2311 * configure: Regenerate for libtool change.
2313 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2315 * configure: Regenerate for libtool reversion.
2317 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2319 * configure: Regenerate for libtool change.
2321 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2323 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2325 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
2327 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2328 of jal. Use an absolute encoding for the frame information.
2330 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2332 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2333 * acinclude.m4: Delete logic for sincludes.
2334 * aclocal.m4, Makefile.in, configure: Regenerate.
2335 * include/Makefile: Likewise.
2336 * testsuite/Makefile: Likewise.
2338 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2340 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2341 on a 8-byte boundary.
2342 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2344 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2346 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2347 long long values. Round stack allocation to a multiple of 8 bytes
2348 for ATPCS compatibility.
2349 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2350 names. Handle returning long long types. Add Thumb and interworking
2351 support. Improve soft-float code.
2353 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2355 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2356 (libffi_exit): New function.
2357 (libffi_init): Build the testglue wrapper if needed.
2359 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2362 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2364 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2366 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2368 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2370 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2371 * testsuite/libffi.call/float3.c: New test case.
2373 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2375 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2376 the function returning a structure pointed with R2.
2377 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2378 the structure return value if T bit set. Emit position
2379 independent code and EH data if PIC.
2381 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2383 * Makefile.am: Add m32r support.
2384 * configure.ac: Likewise.
2385 * Makefile.in: Regenerate.
2386 * confiugre: Regenerate.
2387 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2388 (uint64, sint64, double, longdouble)
2389 * src/m32r: New directory.
2390 * src/m32r/ffi.c: New file.
2391 * src/m32r/sysv.S: Likewise.
2392 * src/m32r/ffitarget.h: Likewise.
2394 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2396 * testsuite/libffi.call/negint.c: New test case.
2398 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2401 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2402 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2403 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2406 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2408 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2409 * testsuite/libffi.call/promotion.c: Likewise.
2410 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2412 * testsuite/libffi.call/return_sc.c: Likewise.
2413 * testsuite/libffi.call/return_uc.c: Likewise.
2415 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2417 * src/powerpc/darwin.S: Fix comments and identation.
2418 * src/powerpc/darwin_closure.S: Likewise.
2420 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2422 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2423 (ffi_prep_args): Handle longdouble arguments.
2424 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2426 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2427 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2429 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2430 * src/types.c: Defined longdouble size and alignment for darwin.
2432 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2434 * src/powerpc/aix.S: Remove whitespaces.
2435 * src/powerpc/aix_closure.S: Likewise.
2436 * src/powerpc/asm.h: Likewise.
2437 * src/powerpc/ffi.c: Likewise.
2438 * src/powerpc/ffitarget.h: Likewise.
2439 * src/powerpc/linux64.S: Likewise.
2440 * src/powerpc/linux64_closure.S: Likewise.
2441 * src/powerpc/ppc_closure.S: Likewise.
2442 * src/powerpc/sysv.S: Likewise.
2444 2004-08-30 Anthony Green <green@redhat.com>
2446 * Makefile.am: Add frv support.
2447 * Makefile.in, testsuite/Makefile.in: Rebuilt.
2448 * configure.ac: Read configure.host.
2449 * configure.in: Read configure.host.
2450 * configure.host: New file. frv-elf needs libgloss.
2451 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2452 alignment. This is needed to frv and shouldn't harm the others.
2453 * include/ffi_common.h (ALIGN_DOWN): New macro.
2454 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2456 2004-08-24 David Daney <daney@avtrex.com>
2458 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2459 * testsuite/libffi.call/closure_fn1.c: Likewise.
2460 * testsuite/libffi.call/closure_fn2.c Likewise.
2461 * testsuite/libffi.call/closure_fn3.c: Likewise.
2462 * testsuite/libffi.call/closure_fn4.c: Likewise.
2463 * testsuite/libffi.call/closure_fn5.c: Likewise.
2464 * testsuite/libffi.call/cls_18byte.c: Likewise.
2465 * testsuite/libffi.call/cls_19byte.c: Likewise.
2466 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2467 * testsuite/libffi.call/cls_20byte.c: Likewise.
2468 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2469 * testsuite/libffi.call/cls_24byte.c: Likewise.
2470 * testsuite/libffi.call/cls_2byte.c: Likewise.
2471 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2472 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2473 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2474 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2475 * testsuite/libffi.call/cls_4byte.c: Likewise.
2476 * testsuite/libffi.call/cls_64byte.c: Likewise.
2477 * testsuite/libffi.call/cls_6byte.c: Likewise.
2478 * testsuite/libffi.call/cls_7byte.c: Likewise.
2479 * testsuite/libffi.call/cls_8byte.c: Likewise.
2480 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2481 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2482 * testsuite/libffi.call/cls_align_double.c: Likewise.
2483 * testsuite/libffi.call/cls_align_float.c: Likewise.
2484 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2485 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2486 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2487 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2488 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2489 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2490 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2491 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2492 * testsuite/libffi.call/cls_double.c: Likewise.
2493 * testsuite/libffi.call/cls_float.c: Likewise.
2494 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2495 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2496 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2497 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2498 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2499 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2500 * testsuite/libffi.call/cls_schar.c: Likewise.
2501 * testsuite/libffi.call/cls_sint.c: Likewise.
2502 * testsuite/libffi.call/cls_sshort.c: Likewise.
2503 * testsuite/libffi.call/cls_uchar.c: Likewise.
2504 * testsuite/libffi.call/cls_uint.c: Likewise.
2505 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2506 * testsuite/libffi.call/cls_ushort.c: Likewise.
2507 * testsuite/libffi.call/nested_struct.c: Likewise.
2508 * testsuite/libffi.call/nested_struct1.c: Likewise.
2509 * testsuite/libffi.call/nested_struct2.c: Likewise.
2510 * testsuite/libffi.call/nested_struct3.c: Likewise.
2511 * testsuite/libffi.call/problem1.c: Likewise.
2512 * testsuite/libffi.special/unwindtest.cc: Likewise.
2513 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2515 * testsuite/libffi.call/cls_16byte.c: Likewise.
2516 * testsuite/libffi.call/cls_5byte.c: Likewise.
2518 2004-08-23 David Daney <daney@avtrex.com>
2521 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2522 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2523 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2524 parameters and return types.
2525 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2526 (ffi_prep_closure): Ditto.
2527 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2528 alignment calculations.
2529 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2530 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2532 2004-08-14 Casey Marshall <csm@gnu.org>
2534 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2535 contain `FFI_TYPE_UINT64' as return type for any 64-bit
2536 integer (O32 ABI only).
2537 (ffi_prep_closure): new function.
2538 (ffi_closure_mips_inner_O32): new function.
2539 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2540 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2541 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2542 64 bit integers correctly.
2543 (ffi_closure_O32): new function.
2544 Added DWARF-2 unwind info for both functions.
2546 2004-08-10 Andrew Haley <aph@redhat.com>
2548 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2550 2004-08-01 Robert Millan <robertmh@gnu.org>
2552 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2553 * configure: Regenerate.
2555 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
2557 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2558 and mmap() explicitly instead of relying on preset autoconf cache
2560 * aclocal.m4: Regenerate.
2561 * configure: Regenerate.
2563 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
2565 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2566 (ffi_check_float_struct): Remove unused prototype.
2568 2004-06-30 Geoffrey Keating <geoffk@apple.com>
2570 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2571 character on Darwin, use '\n\t' instead.
2573 2004-06-26 Matthias Klose <doko@debian.org>
2575 * libtool-version: Fix typo in revision/age.
2577 2004-06-17 Matthias Klose <doko@debian.org>
2579 * libtool-version: New.
2580 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2581 * Makefile.in: Regenerate.
2583 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2585 * Makefile.am: Remove useless multilib rules.
2586 * Makefile.in: Regenerate.
2587 * aclocal.m4: Regenerate with automake 1.8.5.
2588 * configure.ac: Remove useless multilib configury.
2589 * configure: Regenerate.
2591 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2593 * .cvsignore: New file.
2595 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2597 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2599 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2602 2004-06-06 Sean McNeil <sean@mcneil.com>
2604 * configure.ac: Add x86_64-*-freebsd* support.
2605 * configure: Regenerate.
2607 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
2610 * configure.ac: Test for existence of mmap and sys/mman.h before
2611 checking blacklist. Fix suggested by Jim Wilson.
2612 * configure: Regenerate.
2614 2004-04-26 Matt Austern <austern@apple.com>
2616 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2618 * src/powerpc/darwin_closure.S: Likewise.
2620 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
2622 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2623 error. Reported by Thomas Heller <theller@python.net>.
2624 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2625 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2627 2004-03-20 Matthias Klose <doko@debian.org>
2629 * src/pa/linux.S: Fix typo.
2631 2004-03-19 Matthias Klose <doko@debian.org>
2633 * Makefile.am: Update.
2634 * Makefile.in: Regenerate.
2635 * src/pa/ffi.h.in: Remove.
2636 * src/pa/ffitarget.h: New file.
2638 2004-02-10 Randolph Chung <tausq@debian.org>
2640 * Makefile.am: Add PA support.
2641 * Makefile.in: Regenerate.
2642 * include/Makefile.in: Regenerate.
2643 * configure.ac: Add PA target.
2644 * configure: Regenerate.
2645 * src/pa/ffi.c: New file.
2646 * src/pa/ffi.h.in: Add PA support.
2647 * src/pa/linux.S: New file.
2648 * prep_cif.c: Add PA support.
2650 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
2652 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2654 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2655 with ecif->cif->flags.
2656 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2658 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2659 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2660 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2661 sc_retstruct2b): Add for 1 or 2-bytes struct case.
2663 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2665 * configure.in: Rename file to ...
2666 * configure.ac: ... this.
2667 * fficonfig.h.in: Regenerate.
2668 * Makefile.in: Regenerate.
2669 * include/Makefile.in: Regenerate.
2670 * testsuite/Makefile.in: Regenerate.
2672 2004-03-12 Matt Austern <austern@apple.com>
2674 * src/powerpc/darwin.S: Fix EH information so it corresponds to
2675 changes in EH format resulting from addition of linkonce support.
2676 * src/powerpc/darwin_closure.S: Likewise.
2678 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
2679 Paolo Bonzini <bonzini@gnu.org>
2681 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2682 Remove VPATH. Remove rules for object files. Remove multilib support.
2683 (AM_CCASFLAGS): Add.
2684 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2685 (AC_PREREQ): Bump version to 2.59.
2686 (AC_INIT): Fill with version info and bug address.
2687 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2688 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2689 De-precious CC so that the right flags are passed down to multilibs.
2690 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2691 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2692 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2693 * configure: Rebuilt.
2694 * aclocal.m4: Likewise.
2695 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2696 * fficonfig.h.in: Likewise.
2698 2004-03-11 Andreas Schwab <schwab@suse.de>
2700 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2701 arguments from fp registers only for the first 8 parameter slots.
2702 Don't convert a float parameter when passed in memory.
2704 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
2706 * configure: Regenerate for config/accross.m4 correction.
2708 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
2710 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2711 ecif->cif->bytes to bytes.
2712 (ffi_prep_cif_machdep): Add braces around nested if statement.
2714 2004-02-09 Alan Modra <amodra@bigpond.net.au>
2716 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2718 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2719 (ffi_closure_helper_LINUX64): Fix typo.
2720 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2722 * testsuite/libffi.call/float.c: Likewise.
2723 * testsuite/libffi.call/float2.c: Likewise.
2725 2004-02-08 Alan Modra <amodra@bigpond.net.au>
2727 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2728 long double function return and long double arg handling.
2729 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
2730 Use "end_pfr" instead of "nf". Correct long double handling.
2732 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2734 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2735 space for long double return value. Adjust stack frame and offsets.
2736 Load f2 long double return.
2738 2004-02-07 Alan Modra <amodra@bigpond.net.au>
2740 * src/types.c: Use 16 byte long double for POWERPC64.
2742 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2744 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2745 when the structure return address is passed in %o0.
2746 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2747 (ffi_v9_layout_struct): Align the field following a nested structure
2748 on a word boundary. Use memmove instead of memcpy.
2749 (ffi_call): Update call to ffi_V9_return_struct.
2750 (ffi_prep_closure): Define 'ctx' only for V8.
2751 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2752 and ffi_closure_sparc_inner_v9.
2753 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2754 Always skip the structure return address. For structures and long
2755 doubles, copy the argument directly.
2756 (ffi_closure_sparc_inner_v9): Skip the structure return address only
2757 if required. Shift the maximum floating-point slot accordingly. For
2758 big structures, copy the argument directly; otherwise, left-justify the
2759 argument and call ffi_v9_layout_struct to lay out the structure on
2761 * src/sparc/v8.S: Undef STACKFRAME before defining it.
2762 (ffi_closure_v8): Pass the structure return address. Update call to
2763 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
2764 Skip the 'unimp' insn when returning long doubles and structures.
2765 * src/sparc/v9.S: Undef STACKFRAME before defining it.
2766 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
2767 FFI_TYPE_INT handling. Load structures both in integers and
2768 floating-point registers on return.
2769 * README: Update status of the SPARC port.
2771 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
2773 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2775 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2777 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
2779 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2780 value as of type ffi_arg, not unsigned int.
2782 2004-01-21 Michael Ritzert <ritzert@t-online.de>
2784 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2787 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
2789 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2792 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2794 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2797 2003-12-10 Richard Henderson <rth@redhat.com>
2799 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2800 size_t instead of int.
2802 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
2804 * testsuite/libffi.call/many_win32.c: Include <float.h>.
2805 * testsuite/libffi.call/many_win32.c (main): Replace variable
2806 int i with unsigned long ul.
2808 * testsuite/libffi.call/cls_align_uint64.c: New test case.
2809 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2810 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2811 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2812 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2813 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2814 * testsuite/libffi.call/cls_align_float.c: Likewise.
2815 * testsuite/libffi.call/cls_align_double.c: Likewise.
2816 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2817 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2819 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
2822 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2823 Align arguments to 32 bits.
2825 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
2828 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2829 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2830 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2831 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2832 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2833 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2835 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2837 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2839 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2840 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2842 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
2844 * Makefile.in: Rebuilt.
2845 * configure: Likewise.
2846 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2849 2003-11-21 Andreas Jaeger <aj@suse.de>
2850 Andreas Tobler <a.tobler@schweiz.ch>
2852 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2853 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2854 * Makefile.in: Rebuilt.
2855 * aclocal.m4: Likewise.
2856 * configure: Likewise.
2857 * fficonfig.h.in: Likewise.
2858 * testsuite/lib/libffi-dg.exp: Add include dir.
2859 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2860 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2861 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2862 for ffi_closure if available.
2863 * testsuite/libffi.call/closure_fn1.c: Likewise.
2864 * testsuite/libffi.call/closure_fn2.c: Likewise.
2865 * testsuite/libffi.call/closure_fn3.c: Likewise.
2866 * testsuite/libffi.call/closure_fn4.c: Likewise.
2867 * testsuite/libffi.call/closure_fn5.c: Likewise.
2868 * testsuite/libffi.call/cls_12byte.c: Likewise.
2869 * testsuite/libffi.call/cls_16byte.c: Likewise.
2870 * testsuite/libffi.call/cls_18byte.c: Likewise.
2871 * testsuite/libffi.call/cls_19byte.c: Likewise.
2872 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2873 * testsuite/libffi.call/cls_20byte.c: Likewise.
2874 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2875 * testsuite/libffi.call/cls_24byte.c: Likewise.
2876 * testsuite/libffi.call/cls_2byte.c: Likewise.
2877 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2878 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2879 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2880 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2881 * testsuite/libffi.call/cls_4byte.c: Likewise.
2882 * testsuite/libffi.call/cls_5byte.c: Likewise.
2883 * testsuite/libffi.call/cls_64byte.c: Likewise.
2884 * testsuite/libffi.call/cls_6byte.c: Likewise.
2885 * testsuite/libffi.call/cls_7byte.c: Likewise.
2886 * testsuite/libffi.call/cls_8byte.c: Likewise.
2887 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2888 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2889 * testsuite/libffi.call/cls_double.c: Likewise.
2890 * testsuite/libffi.call/cls_float.c: Likewise.
2891 * testsuite/libffi.call/cls_schar.c: Likewise.
2892 * testsuite/libffi.call/cls_sint.c: Likewise.
2893 * testsuite/libffi.call/cls_sshort.c: Likewise.
2894 * testsuite/libffi.call/cls_uchar.c: Likewise.
2895 * testsuite/libffi.call/cls_uint.c: Likewise.
2896 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2897 * testsuite/libffi.call/cls_ushort.c: Likewise.
2898 * testsuite/libffi.call/nested_struct.c: Likewise.
2899 * testsuite/libffi.call/nested_struct1.c: Likewise.
2900 * testsuite/libffi.call/nested_struct2.c: Likewise.
2901 * testsuite/libffi.call/nested_struct3.c: Likewise.
2902 * testsuite/libffi.call/problem1.c: Likewise.
2903 * testsuite/libffi.special/unwindtest.cc: Likewise.
2905 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
2907 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2909 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
2911 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2912 Add -lgcc_s to additional flags.
2914 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
2916 * configure.in, include/Makefile.am: PR libgcj/11147, install
2917 the ffitarget.h header file in a gcc versioned and target
2919 * configure: Regenerated.
2920 * Makefile.in, include/Makefile.in: Likewise.
2921 * testsuite/Makefile.in: Likewise.
2923 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
2925 * testsuite/libffi.call/closure_fn0.c: Print result and check
2926 with dg-output to make debugging easier.
2927 * testsuite/libffi.call/closure_fn1.c: Likewise.
2928 * testsuite/libffi.call/closure_fn2.c: Likewise.
2929 * testsuite/libffi.call/closure_fn3.c: Likewise.
2930 * testsuite/libffi.call/closure_fn4.c: Likewise.
2931 * testsuite/libffi.call/closure_fn5.c: Likewise.
2932 * testsuite/libffi.call/cls_12byte.c: Likewise.
2933 * testsuite/libffi.call/cls_16byte.c: Likewise.
2934 * testsuite/libffi.call/cls_18byte.c: Likewise.
2935 * testsuite/libffi.call/cls_19byte.c: Likewise.
2936 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2937 * testsuite/libffi.call/cls_20byte.c: Likewise.
2938 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2939 * testsuite/libffi.call/cls_24byte.c: Likewise.
2940 * testsuite/libffi.call/cls_2byte.c: Likewise.
2941 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2942 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2943 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2944 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2945 * testsuite/libffi.call/cls_4byte.c: Likewise.
2946 * testsuite/libffi.call/cls_5byte.c: Likewise.
2947 * testsuite/libffi.call/cls_64byte.c: Likewise.
2948 * testsuite/libffi.call/cls_6byte.c: Likewise.
2949 * testsuite/libffi.call/cls_7byte.c: Likewise.
2950 * testsuite/libffi.call/cls_8byte.c: Likewise.
2951 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2952 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2953 * testsuite/libffi.call/cls_double.c: Likewise.
2954 * testsuite/libffi.call/cls_float.c: Likewise.
2955 * testsuite/libffi.call/cls_schar.c: Likewise.
2956 * testsuite/libffi.call/cls_sint.c: Likewise.
2957 * testsuite/libffi.call/cls_sshort.c: Likewise.
2958 * testsuite/libffi.call/cls_uchar.c: Likewise.
2959 * testsuite/libffi.call/cls_uint.c: Likewise.
2960 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2961 * testsuite/libffi.call/cls_ushort.c: Likewise.
2962 * testsuite/libffi.call/problem1.c: Likewise.
2964 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2967 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
2969 * testsuite/libffi.call/cls_9byte2.c: New test case.
2970 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2971 * testsuite/libffi.call/cls_64byte.c: Likewise.
2972 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2973 * testsuite/libffi.call/cls_19byte.c: Likewise.
2974 * testsuite/libffi.call/cls_18byte.c: Likewise.
2975 * testsuite/libffi.call/closure_fn4.c: Likewise.
2976 * testsuite/libffi.call/closure_fn5.c: Likewise.
2977 * testsuite/libffi.call/cls_schar.c: Likewise.
2978 * testsuite/libffi.call/cls_sint.c: Likewise.
2979 * testsuite/libffi.call/cls_sshort.c: Likewise.
2980 * testsuite/libffi.call/nested_struct2.c: Likewise.
2981 * testsuite/libffi.call/nested_struct3.c: Likewise.
2983 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
2985 * testsuite/libffi.call/cls_double.c: Do a check on the result.
2986 * testsuite/libffi.call/cls_uchar.c: Likewise.
2987 * testsuite/libffi.call/cls_uint.c: Likewise.
2988 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2989 * testsuite/libffi.call/cls_ushort.c: Likewise.
2990 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2992 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
2994 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2997 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
2999 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3000 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3002 2003-10-22 David Daney <ddaney@avtrex.com>
3004 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3005 __attribute__((__mode__(__SI__))) and friends.
3007 2003-10-22 Andreas Schwab <schwab@suse.de>
3009 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3011 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
3013 * configure.in: AC_LINK_FILES(ffitarget.h).
3014 * configure: Regenerate.
3015 * Makefile.in: Likewise.
3016 * include/Makefile.in: Likewise.
3017 * testsuite/Makefile.in: Likewise.
3018 * fficonfig.h.in: Likewise.
3020 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
3021 Richard Henderson <rth@redhat.com>
3023 Avoid that ffi.h includes fficonfig.h.
3025 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3026 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3027 (TARGET_SRC_MIPS_SGI): Removed.
3028 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3029 (MIPS_SGI): Removed.
3030 (CLEANFILES): Removed.
3031 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3033 * acconfig.h: Removed.
3034 * configure.in: Compute sizeofs only for double and long double.
3035 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
3036 into AC_DEFINE instead of using acconfig.h. Create
3037 include/ffitarget.h instead of include/fficonfig.h. Rename
3038 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3039 AC_DEFINE EH_FRAME_FLAGS.
3040 * include/Makefile.am (DISTCLEANFILES): New automake macro.
3041 (hack_DATA): Add ffitarget.h.
3042 * include/ffi.h.in: Remove all system specific definitions.
3043 Declare raw API even if it is not installed, why bother?
3044 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
3045 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
3046 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
3047 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3048 * include/ffi_common.h (bool): Do not define.
3049 (ffi_assert): Accept failed assertion.
3050 (ffi_type_test): Return void and accept file/line.
3051 (FFI_ASSERT): Pass stringized failed assertion.
3052 (FFI_ASSERT_AT): New macro.
3053 (FFI_ASSERT_VALID_TYPE): New macro.
3054 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3055 UINT64, SINT64): Define here with gcc's __attribute__ macro
3057 (FLOAT32, ALIGN): Define here instead of in ffi.h
3058 * include/ffi-mips.h: Removed. Its content moved to
3059 src/mips/ffitarget.h after separating assembly and C sections.
3060 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3061 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3062 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3063 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3064 SIZEOF_ARG -> FFI_SIZEOF_ARG.
3065 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3066 * src/debug.c (ffi_assert): Accept stringized failed assertion.
3067 (ffi_type_test): Rewritten.
3068 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3069 FFI_ASSERT_VALID_TYPE.
3070 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3071 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3072 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3073 src/s390/ffitarget.h, src/sh/ffitarget.h,
3074 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3075 src/x86/ffitarget.h: New files.
3076 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3077 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3078 src/powerpc/aix.S, src/powerpc/darwin.S,
3079 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3080 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3081 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3082 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3083 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3086 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3088 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3089 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3091 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
3093 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3094 Used when FFI_DEBUG = 1.
3096 2003-10-14 Alan Modra <amodra@bigpond.net.au>
3098 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3101 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3103 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3104 FFI_MIPS_O32 for O32 ABI.
3106 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
3108 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3109 SPARC64. Cleanup whitespaces.
3111 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3113 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3114 strongarm, xscale. Cleanup whitespaces.
3115 * testsuite/libffi.call/closure_fn1.c: Likewise.
3116 * testsuite/libffi.call/closure_fn2.c: Likewise.
3117 * testsuite/libffi.call/closure_fn3.c: Likewise.
3118 * testsuite/libffi.call/cls_12byte.c: Likewise.
3119 * testsuite/libffi.call/cls_16byte.c: Likewise.
3120 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3121 * testsuite/libffi.call/cls_20byte.c: Likewise.
3122 * testsuite/libffi.call/cls_24byte.c: Likewise.
3123 * testsuite/libffi.call/cls_2byte.c: Likewise.
3124 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3125 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3126 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3127 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3128 * testsuite/libffi.call/cls_4byte.c: Likewise.
3129 * testsuite/libffi.call/cls_5byte.c: Likewise.
3130 * testsuite/libffi.call/cls_6byte.c: Likewise.
3131 * testsuite/libffi.call/cls_7byte.c: Likewise.
3132 * testsuite/libffi.call/cls_8byte.c: Likewise.
3133 * testsuite/libffi.call/cls_double.c: Likewise.
3134 * testsuite/libffi.call/cls_float.c: Likewise.
3135 * testsuite/libffi.call/cls_uchar.c: Likewise.
3136 * testsuite/libffi.call/cls_uint.c: Likewise.
3137 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3138 * testsuite/libffi.call/cls_ushort.c: Likewise.
3139 * testsuite/libffi.call/nested_struct.c: Likewise.
3140 * testsuite/libffi.call/nested_struct1.c: Likewise.
3141 * testsuite/libffi.call/problem1.c: Likewise.
3142 * testsuite/libffi.special/unwindtest.cc: Likewise.
3143 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3145 2003-09-18 David Edelsohn <edelsohn@gnu.org>
3147 * src/powerpc/aix.S: Cleanup whitespaces.
3148 * src/powerpc/aix_closure.S: Likewise.
3150 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3152 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3153 * src/powerpc/darwin_closure.S: Likewise.
3154 * src/powerpc/ffi_darwin.c: Likewise.
3156 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3157 David Edelsohn <edelsohn@gnu.org>
3159 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3160 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3162 * src/powerpc/darwin_closure.S: Likewise.
3163 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3164 according to the Darwin/AIX ABI.
3165 (ffi_prep_cif_machdep): Likewise.
3166 (ffi_closure_helper_DARWIN): Likewise.
3167 Remove the outgoing parameter stack logic. Simplify the evaluation
3168 of the different CASE types.
3169 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3170 statement in the trampoline code.
3172 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3174 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3175 for the register size.
3176 (ffi_closure_helper_SYSV): Handle the structure return value
3178 (ffi_closure_helper_SYSV): Return the appropriate type when
3179 the registers are used for the structure return value.
3180 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3181 the 64-bit return value. Update copyright years.
3183 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3185 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3186 srcdir for ffi_mips.h.
3188 2003-09-12 Alan Modra <amodra@bigpond.net.au>
3190 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3192 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3193 placement of float result.
3194 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3195 cast of "resp" for big-endian 64 bit machines.
3197 2003-09-11 Alan Modra <amodra@bigpond.net.au>
3199 * src/types.c (double, longdouble): Merge identical SH and ARM
3200 typedefs, and add POWERPC64.
3201 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3202 struct split over gpr and rest.
3203 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3204 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3206 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3208 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3211 2003-09-09 Alan Modra <amodra@bigpond.net.au>
3213 * configure: Regenerate.
3215 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3217 * Makefile.am: Remove build rules for ffitest.
3218 * Makefile.in: Rebuilt.
3220 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3222 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3223 about implicit declaration of abort().
3225 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3227 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3228 * Makefile.in: Rebuilt.
3229 * configure.in: Add dejagnu test framework.
3230 * configure: Rebuilt.
3232 * testsuite/Makefile.am: New file.
3233 * testsuite/Makefile.in: Built
3234 * testsuite/lib/libffi-dg.exp: New file.
3235 * testsuite/config/default.exp: Likewise.
3236 * testsuite/libffi.call/call.exp: Likewise.
3237 * testsuite/libffi.call/ffitest.h: Likewise.
3238 * testsuite/libffi.call/closure_fn0.c: Likewise.
3239 * testsuite/libffi.call/closure_fn1.c: Likewise.
3240 * testsuite/libffi.call/closure_fn2.c: Likewise.
3241 * testsuite/libffi.call/closure_fn3.c: Likewise.
3242 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3243 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3244 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3245 * testsuite/libffi.call/cls_2byte.c: Likewise.
3246 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3247 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3248 * testsuite/libffi.call/cls_4byte.c: Likewise.
3249 * testsuite/libffi.call/cls_5byte.c: Likewise.
3250 * testsuite/libffi.call/cls_6byte.c: Likewise.
3251 * testsuite/libffi.call/cls_7byte.c: Likewise.
3252 * testsuite/libffi.call/cls_8byte.c: Likewise.
3253 * testsuite/libffi.call/cls_12byte.c: Likewise.
3254 * testsuite/libffi.call/cls_16byte.c: Likewise.
3255 * testsuite/libffi.call/cls_20byte.c: Likewise.
3256 * testsuite/libffi.call/cls_24byte.c: Likewise.
3257 * testsuite/libffi.call/cls_double.c: Likewise.
3258 * testsuite/libffi.call/cls_float.c: Likewise.
3259 * testsuite/libffi.call/cls_uchar.c: Likewise.
3260 * testsuite/libffi.call/cls_uint.c: Likewise.
3261 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3262 * testsuite/libffi.call/cls_ushort.c: Likewise.
3263 * testsuite/libffi.call/float.c: Likewise.
3264 * testsuite/libffi.call/float1.c: Likewise.
3265 * testsuite/libffi.call/float2.c: Likewise.
3266 * testsuite/libffi.call/many.c: Likewise.
3267 * testsuite/libffi.call/many_win32.c: Likewise.
3268 * testsuite/libffi.call/nested_struct.c: Likewise.
3269 * testsuite/libffi.call/nested_struct1.c: Likewise.
3270 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3271 * testsuite/libffi.call/problem1.c: Likewise.
3272 * testsuite/libffi.call/promotion.c: Likewise.
3273 * testsuite/libffi.call/return_ll.c: Likewise.
3274 * testsuite/libffi.call/return_sc.c: Likewise.
3275 * testsuite/libffi.call/return_uc.c: Likewise.
3276 * testsuite/libffi.call/strlen.c: Likewise.
3277 * testsuite/libffi.call/strlen_win32.c: Likewise.
3278 * testsuite/libffi.call/struct1.c: Likewise.
3279 * testsuite/libffi.call/struct2.c: Likewise.
3280 * testsuite/libffi.call/struct3.c: Likewise.
3281 * testsuite/libffi.call/struct4.c: Likewise.
3282 * testsuite/libffi.call/struct5.c: Likewise.
3283 * testsuite/libffi.call/struct6.c: Likewise.
3284 * testsuite/libffi.call/struct7.c: Likewise.
3285 * testsuite/libffi.call/struct8.c: Likewise.
3286 * testsuite/libffi.call/struct9.c: Likewise.
3287 * testsuite/libffi.special/special.exp: New file.
3288 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3289 * testsuite/libffi.special/unwindtest.cc: Likewise.
3292 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3294 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3297 2003-08-02 Alan Modra <amodra@bigpond.net.au>
3299 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3301 (ffi_closure_helper_LINUX64): Likewise.
3302 * src/powerpc/linux64.S: Remove code writing to parm save area.
3303 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3304 address in lr from ffi_closure_helper_LINUX64 call to calculate
3305 table address. Optimize function tail.
3307 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3309 * src/sparc/ffi.c: Handle all floating point registers.
3310 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3312 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3314 * README: Note that libffi is not part of GCC. Update the project
3317 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3319 * src/powerpc/ppc_closure.S: Include ffi.h.
3321 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3323 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3324 Use C style comments.
3326 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3328 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3329 * Makefile.in: Regenerate.
3330 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3331 * configure: Regenerate.
3332 * include/ffi.h.in: Add SHmedia support.
3333 * src/sh64/ffi.c: New file.
3334 * src/sh64/sysv.S: New file.
3336 2003-05-16 Jakub Jelinek <jakub@redhat.com>
3338 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3339 should be read-only.
3340 * configure: Rebuilt.
3341 * fficonfig.h.in: Rebuilt.
3342 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3343 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3344 * src/powerpc/linux64.S: Likewise.
3345 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3346 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3347 if -fpic/-fPIC/-mrelocatable.
3348 * src/powerpc/powerpc_closure.S: Likewise.
3349 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3350 #write in .eh_frame flags.
3351 * src/sparc/v9.S: Likewise.
3352 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3353 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3354 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3356 2003-05-07 Jeff Sturm <jsturm@one-point.com>
3358 Fixes PR bootstrap/10656
3359 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3360 support for .register pseudo-op.
3361 * src/sparc/v8.S: Use it.
3362 * fficonfig.h.in: Rebuilt.
3363 * configure: Rebuilt.
3365 2003-04-18 Jakub Jelinek <jakub@redhat.com>
3367 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3368 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3369 Make it the default on POWERPC64.
3370 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3371 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3372 * configure: Rebuilt.
3373 * src/powerpc/ffi.c (hidden): Define.
3374 (ffi_prep_args_SYSV): Renamed from
3375 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3376 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3377 ASM_NEEDS_REGISTERS64): New.
3378 (ffi_prep_args64): New function.
3379 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3380 (ffi_call): Likewise.
3381 (ffi_prep_closure): Likewise.
3382 (flush_icache): Surround by #ifndef POWERPC64.
3383 (ffi_dblfl): New union type.
3384 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3385 (ffi_closure_helper_LINUX64): New function.
3386 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3388 * src/powerpc/sysv.S: Likewise.
3389 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3390 * src/powerpc/linux64.S: New file.
3391 * src/powerpc/linux64_closure.S: New file.
3392 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3393 src/powerpc/linux64_closure.S.
3394 (TARGET_SRC_POWERPC): Likewise.
3396 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3397 closure_test_fn3): Fix result printing on big-endian 64-bit
3399 (main): Print tst2_arg instead of uninitialized tst2_result.
3401 * src/ffitest.c (main): Hide what closure pointer really points to
3404 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
3406 * configure.in (arm-*-netbsdelf*): Add configuration.
3407 (configure): Regenerated.
3409 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
3411 * include/Makefile.in: Regenerate.
3413 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3415 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3417 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3418 Receive closure pointer through parameter, read args using
3419 __builtin_dwarf_cfa.
3420 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3422 2003-03-12 Andreas Schwab <schwab@suse.de>
3424 * configure.in: Avoid trailing /. in toolexeclibdir.
3425 * configure: Rebuilt.
3427 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
3429 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3431 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
3433 * libffi/src/powerpc/darwin_closure.S:
3434 Fix alignement bug, allocate 8 bytes for the result.
3435 * libffi/src/powerpc/aix_closure.S:
3437 * libffi/src/powerpc/ffi_darwin.c:
3438 Update stackframe description for aix/darwin_closure.S.
3440 2003-02-06 Jakub Jelinek <jakub@redhat.com>
3442 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3445 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
3446 Andreas Schwab <schwab@suse.de>
3448 * configure.in: Adjust command to source config-ml.in to account
3449 for changes to the libffi_basedir definition.
3450 (libffi_basedir): Remove ${srcdir} from value and include trailing
3453 * configure: Regenerate.
3455 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3457 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3459 2003-01-28 Andrew Haley <aph@redhat.com>
3461 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3462 * src/x86/ffi64.c (ffi_prep_closure): New.
3463 (ffi_closure_UNIX64_inner): New.
3464 * src/x86/unix64.S (ffi_closure_UNIX64): New.
3466 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3468 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3469 Remove USE_LIBDIR conditional.
3470 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3471 * Makefile.in, configure: Rebuilt.
3473 2003-01027 David Edelsohn <edelsohn@gnu.org>
3475 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3476 * Makefile.in: Regenerate.
3478 2003-01-22 Andrew Haley <aph@redhat.com>
3480 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3483 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3485 * src/powerpc/darwin.S: Add unwind info.
3486 * src/powerpc/darwin_closure.S: Likewise.
3488 2003-01-14 Andrew Haley <aph@redhat.com>
3490 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3491 (ffi_prep_cif_machdep): Likewise.
3492 * src/x86/unix64.S: Add unwind info.
3494 2003-01-14 Andreas Jaeger <aj@suse.de>
3496 * src/ffitest.c (main): Only use ffi_closures if those are
3499 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3501 * libffi/src/ffitest.c
3502 add closure testcases
3504 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3506 * libffi/src/powerpc/ffi.c
3507 fix alignment bug for float (4 byte aligned iso 8 byte)
3509 2003-01-09 Geoffrey Keating <geoffk@apple.com>
3511 * src/powerpc/ffi_darwin.c: Remove RCS version string.
3512 * src/powerpc/darwin.S: Remove RCS version string.
3514 2003-01-03 Jeff Sturm <jsturm@one-point.com>
3516 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3517 * src/ffitest.c (main): Use static storage for closure.
3518 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3519 * src/sparc/v8.S (ffi_closure_v8): New.
3520 * src/sparc/v9.S (ffi_closure_v9): New.
3522 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
3524 * include/ffi.h.in: Added FFI_STDCALL ffi_type
3525 enumeration for X86_WIN32.
3526 * src/x86/win32.S: Added ffi_call_STDCALL function
3528 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3529 switch cases for recognising FFI_STDCALL and
3530 calling ffi_call_STDCALL if target is X86_WIN32.
3531 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3532 stdcall versions of the "my_strlen" and "many"
3533 test functions (for X86_WIN32).
3534 Added test cases to test stdcall invocation using
3537 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
3539 * src/sh/sysv.S: Add DWARF2 unwind info.
3541 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
3543 * src/s390/sysv.S (.eh_frame section): Make section read-only.
3545 2002-11-26 Jim Wilson <wilson@redhat.com>
3547 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3549 2002-11-23 H.J. Lu <hjl@gnu.org>
3551 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3552 Include ../config/accross.m4.
3553 * aclocal.m4; Rebuild.
3554 * configure: Likewise.
3556 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
3558 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3560 2002-11-11 DJ Delorie <dj@redhat.com>
3562 * configure.in: Look for common files in the right place.
3564 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
3566 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3567 raw data as _Jv_word values, not ffi_raw.
3568 (ffi_java_ptrarray_to_raw): Likewise.
3569 (ffi_java_rvalue_to_raw): New function.
3570 (ffi_java_raw_call): Call it.
3571 (ffi_java_raw_to_rvalue): New function.
3572 (ffi_java_translate_args): Call it.
3573 * src/ffitest.c (closure_test_fn): Interpret return value
3574 as ffi_arg, not int.
3575 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3576 FFI_TYPE_POINTER case.
3577 (ffi_closure_helper_SYSV): Likewise. Also, assume return
3578 values extended to word size.
3580 2002-10-02 Andreas Jaeger <aj@suse.de>
3582 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3584 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
3586 * include/ffi.h.in: Fix i386 win32 compilation.
3588 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
3590 * configure.in: Add s390x-*-linux-* target.
3591 * configure: Regenerate.
3592 * include/ffi.h.in: Define S390X for s390x targets.
3593 (FFI_CLOSURES): Define for s390/s390x.
3594 (FFI_TRAMPOLINE_SIZE): Likewise.
3595 (FFI_NATIVE_RAW_API): Likewise.
3596 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3597 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3598 * src/s390/ffi.c: Major rework of existing code. Add support for
3599 s390x targets. Add closure support.
3600 * src/s390/sysv.S: Likewise.
3602 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
3604 * src/arm/sysv.S: Fix typo.
3606 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
3608 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3609 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3610 (ffi_call_SYSV): Handle soft-float.
3612 2002-09-27 Bo Thorsen <bo@suse.de>
3614 * include/ffi.h.in: Fix multilib x86-64 support.
3616 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3618 * Makefile.am (all-multi): Fix multilib parallel build.
3620 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
3622 * configure.in (sh[34]*-*-linux*): Add brackets.
3623 * configure: Regenerate.
3625 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
3627 * Makefile.am: Add SH support.
3628 * Makefile.in: Regenerate.
3629 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3630 * configure: Regenerate.
3631 * include/ffi.h.in: Add SH support.
3632 * src/sh/ffi.c: New file.
3633 * src/sh/sysv.S: New file.
3634 * src/types.c: Add SH support.
3636 2002-07-16 Bo Thorsen <bo@suse.de>
3638 * src/x86/ffi64.c: New file that adds x86-64 support.
3639 * src/x86/unix64.S: New file that handles argument setup for
3641 * src/x86/sysv.S: Don't use this on x86-64.
3642 * src/x86/ffi.c: Don't use this on x86-64.
3644 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3646 * src/ffitest.c (struct6): New test that tests a special case in
3648 (struct7): Likewise.
3649 (struct8): Likewise.
3650 (struct9): Likewise.
3651 (closure_test_fn): Silence warning about this when it's not used.
3652 (main): Add the new tests.
3653 (main): Fix a couple of wrong casts and silence some compiler warnings.
3654 * include/ffi.h.in: Add x86-64 ABI definition.
3655 * fficonfig.h.in: Regenerate.
3656 * Makefile.am: Add x86-64 support.
3657 * configure.in: Likewise.
3658 * Makefile.in: Regenerate.
3659 * configure: Likewise.
3661 2002-06-24 Bo Thorsen <bo@suse.de>
3663 * src/types.c: Merge settings for similar architectures.
3664 Add x86-64 sizes and alignments.
3666 2002-06-23 Bo Thorsen <bo@suse.de>
3668 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3669 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3670 * src/mips/ffi.c (ffi_prep_args): Likewise.
3671 * src/m68k/ffi.c (ffi_prep_args): Likewise.
3673 2002-07-18 H.J. Lu (hjl@gnu.org)
3675 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3676 (libffi_la_SOURCES): Support MIPS_LINUX.
3677 (libffi_convenience_la_SOURCES): Likewise.
3678 * Makefile.in: Regenerated.
3680 * configure.in (mips64*-*): Skip.
3681 (mips*-*-linux*): New.
3682 * configure: Regenerated.
3684 * src/mips/ffi.c: Include <sgidefs.h>.
3686 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3688 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
3690 2002-05-27 Roger Sayle <roger@eyesopen.com>
3692 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3694 2002-05-27 Bo Thorsen <bo@suse.de>
3696 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3699 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
3701 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3702 beginning of function (for older apple cc).
3704 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3706 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3707 script entry, and set LD to it when configuring multilibs.
3708 * configure: Rebuilt.
3710 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
3712 * configure.in (sparc64-*-netbsd*): Add target.
3713 (sparc-*-netbsdelf*): Likewise.
3714 * configure: Regenerate.
3716 2002-04-28 David S. Miller <davem@redhat.com>
3718 * configure.in, configure: Fix SPARC test in previous change.
3720 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
3722 * Makefile.am: Add Linux for S/390 support.
3723 * Makefile.in: Regenerate.
3724 * configure.in: Add Linux for S/390 support.
3725 * configure: Regenerate.
3726 * include/ffi.h.in: Add Linux for S/390 support.
3727 * src/s390/ffi.c: New file from libffi CVS tree.
3728 * src/s390/sysv.S: New file from libffi CVS tree.
3730 2002-04-28 Jakub Jelinek <jakub@redhat.com>
3732 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3734 * src/sparc/v8.S: Use it.
3735 * src/sparc/v9.S: Likewise.
3736 * fficonfig.h.in: Rebuilt.
3737 * configure: Rebuilt.
3739 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
3741 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3743 * src/ia64/unix.S: Add unwind information. Fix comments.
3744 Save sp in a way that's compatible with unwind info.
3745 (ffi_call_unix): Correctly restore sp in all cases.
3746 * src/ia64/ffi.c: Add, fix comments.
3748 2002-04-08 Jakub Jelinek <jakub@redhat.com>
3750 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3752 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
3754 * configure.in (alpha*-*-netbsd*): Add target.
3755 * configure: Regenerate.
3757 2002-04-04 Jeff Sturm <jsturm@one-point.com>
3759 * src/sparc/v8.S: Add unwind info.
3760 * src/sparc/v9.S: Likewise.
3762 2002-03-30 Krister Walfridsson <cato@df.lth.se>
3764 * configure.in: Enable i*86-*-netbsdelf*.
3765 * configure: Rebuilt.
3767 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
3770 * src/mips/n32.s: Delete
3771 * src/mips/o32.s: Delete
3773 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
3775 * configure.in: Enable alpha*-*-freebsd*.
3776 * configure: Rebuilt.
3778 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3780 * Makefile.am: libfficonvenience -> libffi_convenience.
3781 * Makefile.in: Rebuilt.
3783 * Makefile.am: Define ffitest_OBJECTS.
3784 * Makefile.in: Rebuilt.
3786 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
3787 David Edelsohn <edelsohn@gnu.org>
3789 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3790 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3791 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3792 * Makefile.in: Regenerate.
3793 * include/ffi.h.in: Add AIX and Darwin closure definitions.
3794 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3795 (flush_icache, flush_range): New functions.
3796 (ffi_closure_helper_DARWIN): New function.
3797 * src/powerpc/aix_closure.S: New file.
3798 * src/powerpc/darwin_closure.S: New file.
3800 2002-02-24 Jeff Sturm <jsturm@one-point.com>
3802 * include/ffi.h.in: Add typedef for ffi_arg.
3803 * src/ffitest.c (main): Declare rint with ffi_arg.
3805 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
3807 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3808 number of GPRs for floating-point arguments.
3810 2002-01-31 Anthony Green <green@redhat.com>
3812 * configure: Rebuilt.
3813 * configure.in: Replace CHECK_SIZEOF and endian tests with
3814 cross-compiler friendly macros.
3815 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3818 2002-01-18 David Edelsohn <edelsohn@gnu.org>
3820 * src/powerpc/darwin.S (_ffi_call_AIX): New.
3821 * src/powerpc/aix.S (ffi_call_DARWIN): New.
3823 2002-01-17 David Edelsohn <edelsohn@gnu.org>
3825 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3826 (TARGET_SRC_POWERPC_AIX): New.
3827 (POWERPC_AIX): New stanza.
3828 * Makefile.in: Regenerate.
3829 * configure.in: Add AIX case.
3830 * configure: Regenerate.
3831 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3832 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3833 size. Fix "long double" support.
3834 (ffi_call): Add FFI_AIX case.
3835 * src/powerpc/aix.S: New.
3837 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
3839 Implement Darwin PowerPC ABI.
3840 * configure.in: Handle powerpc-*-darwin*.
3841 * Makefile.am: Set source files for POWERPC_DARWIN.
3842 * configure: Rebuilt.
3843 * Makefile.in: Rebuilt.
3844 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3846 * src/powerpc/darwin.S: New file.
3847 * src/powerpc/ffi_darwin.c: New file.
3849 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
3851 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3853 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3855 * src/x86/sysv.S: Avoid gas-only .balign directive.
3856 Use C style comments.
3858 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3860 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3861 Fixes PR bootstrap/3563.
3863 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3865 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3867 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3869 * configure.in: Recognize sparc*-sun-* host.
3870 * configure: Regenerate.
3872 2001-06-06 Andrew Haley <aph@redhat.com>
3874 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3876 2001-06-03 Andrew Haley <aph@redhat.com>
3878 * src/alpha/osf.S: Add unwind info.
3879 * src/powerpc/sysv.S: Add unwind info.
3880 * src/powerpc/ppc_closure.S: Likewise.
3882 2000-05-31 Jeff Sturm <jsturm@one-point.com>
3884 * configure.in: Fix AC_ARG_ENABLE usage.
3885 * configure: Rebuilt.
3887 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3889 * configure.in: Remove warning about beta code.
3890 * configure: Rebuilt.
3892 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
3894 * src/ia64/unix.S: Restore stack pointer when returning from
3896 * src/ia64/ffi.c: Fix typo in comment.
3898 2001-04-18 Jim Wilson <wilson@redhat.com>
3900 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3901 to eliminate RAW DV.
3903 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
3905 * Makefile.am: Make a libtool convenience library.
3906 * Makefile.in: Rebuilt.
3908 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
3910 * configure.in: Use different syntax for subdirectory creation.
3911 * configure: Rebuilt.
3913 2001-03-27 Jon Beniston <jon@beniston.com>
3915 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3916 * configure: Rebuilt.
3917 * Makefile.am: Added X86_WIN32 target support.
3918 * Makefile.in: Rebuilt.
3920 * include/ffi.h.in: Added X86_WIN32 target support.
3922 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3923 * src/types.c: Added X86_WIN32 target support.
3925 * src/x86/win32.S: New file. Based on sysv.S, but with EH
3926 stuff removed and made to work with CygWin's gas.
3928 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
3930 * configure.in: Make target subdirectory in build dir.
3931 * Makefile.am: Override suffix based rules to specify correct output
3933 * Makefile.in: Rebuilt.
3934 * configure: Rebuilt.
3936 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
3938 * src/powerpc/ppc_closure.S: New file.
3939 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3940 involving long long and register pairs.
3941 (ffi_prep_closure): New function.
3942 (flush_icache): Likewise.
3943 (ffi_closure_helper_SYSV): Likewise.
3944 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3945 (FFI_TRAMPOLINE_SIZE): Likewise.
3946 (FFI_NATIVE_RAW_API): Likewise.
3947 * Makefile.in: Rebuilt.
3948 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3949 (TARGET_SRC_POWERPC): Likewise.
3951 2001-03-19 Tom Tromey <tromey@redhat.com>
3953 * Makefile.in: Rebuilt.
3954 * Makefile.am (ffitest_LDFLAGS): New macro.
3956 2001-03-02 Nick Clifton <nickc@redhat.com>
3958 * include/ffi.h.in: Remove RCS ident string.
3959 * include/ffi_mips.h: Remove RCS ident string.
3960 * src/debug.c: Remove RCS ident string.
3961 * src/ffitest.c: Remove RCS ident string.
3962 * src/prep_cif.c: Remove RCS ident string.
3963 * src/types.c: Remove RCS ident string.
3964 * src/alpha/ffi.c: Remove RCS ident string.
3965 * src/alpha/osf.S: Remove RCS ident string.
3966 * src/arm/ffi.c: Remove RCS ident string.
3967 * src/arm/sysv.S: Remove RCS ident string.
3968 * src/mips/ffi.c: Remove RCS ident string.
3969 * src/mips/n32.S: Remove RCS ident string.
3970 * src/mips/o32.S: Remove RCS ident string.
3971 * src/sparc/ffi.c: Remove RCS ident string.
3972 * src/sparc/v8.S: Remove RCS ident string.
3973 * src/sparc/v9.S: Remove RCS ident string.
3974 * src/x86/ffi.c: Remove RCS ident string.
3975 * src/x86/sysv.S: Remove RCS ident string.
3977 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
3979 * include/ffi.h.in: Change sourceware.cygnus.com references to
3982 2000-12-09 Richard Henderson <rth@redhat.com>
3984 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3985 (ffi_closure_osf_inner): Index rather than increment avalue
3986 and arg_types. Give ffi_closure_osf the raw return value type.
3987 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3990 2000-12-07 Richard Henderson <rth@redhat.com>
3992 * src/raw_api.c (ffi_translate_args): Fix typo.
3993 (ffi_prep_closure): Likewise.
3995 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3996 FFI_TRAMPOLINE_SIZE.
3997 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3998 cif->bytes for new ffi_call_osf implementation.
3999 (ffi_prep_args): Absorb into ...
4000 (ffi_call): ... here. Do all stack allocation here and
4001 avoid a callback function.
4002 (ffi_prep_closure, ffi_closure_osf_inner): New.
4003 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4004 (ffi_closure_osf): New.
4006 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
4008 * config.guess, config.sub, install-sh: Removed.
4009 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4010 * Makefile.in: Rebuilt.
4012 * acinclude.m4: Include libtool macros from the top level.
4013 * aclocal.m4, configure: Rebuilt.
4015 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4017 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4018 * configure: Rebuilt.
4020 2000-05-11 Scott Bambrough <scottb@netwinder.org>
4022 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4023 memory correctly. Use conditional instructions, not branches where
4026 2000-05-04 Tom Tromey <tromey@cygnus.com>
4028 * configure: Rebuilt.
4029 * configure.in: Match `arm*-*-linux-*'.
4030 From Chris Dornan <cdornan@arm.com>.
4032 2000-04-28 Jakub Jelinek <jakub@redhat.com>
4034 * Makefile.am (SUBDIRS): Define.
4035 (AM_MAKEFLAGS): Likewise.
4036 (Multilib support.): Add section.
4037 * Makefile.in: Rebuilt.
4038 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4039 New variables. Set for gcc using -print-multi-lib. Export them
4041 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4042 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4044 (extra_compiler_flags_value, extra_compiler_flags): Check these
4045 for extra compiler options which need to be passed down in
4048 2000-04-16 Anthony Green <green@redhat.com>
4050 * configure: Rebuilt.
4051 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4053 2000-04-14 Jakub Jelinek <jakub@redhat.com>
4055 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4056 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4057 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4058 Replace all void * sizeofs with sizeof(int).
4059 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4060 different than DOUBLE.
4061 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4062 (ffi_prep_args_v9): New function.
4063 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4064 (ffi_V9_return_struct): New function.
4065 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4066 32bit code (not yet cross-arch calls).
4067 * src/sparc/v8.S: Add struct return delay nop.
4069 * src/sparc/v9.S: New file.
4070 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4071 is used on sparc64 only for structures larger than 32 bytes.
4072 Pass by reference for structures is done for structure arguments
4073 larger than 16 bytes.
4074 * src/ffitest.c (main): Use 64bit rint on sparc64.
4075 Run long long tests on sparc.
4076 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4078 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4080 * configure.in (sparc-*-linux*): New supported target.
4081 (sparc64-*-linux*): Likewise.
4082 * configure: Rebuilt.
4083 * Makefile.am: Add v9.S to SPARC files.
4084 * Makefile.in: Likewise.
4085 (LINK): Surround $(CCLD) into double quotes, so that multilib
4086 compiles work correctly.
4088 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
4090 * configure: Rebuilt.
4091 * configure.in: (i*86-*-solaris*): New libffi target. Patch
4092 proposed by Bryce McKinlay.
4094 2000-03-20 Tom Tromey <tromey@cygnus.com>
4096 * Makefile.in: Hand edit for java_raw_api.lo.
4098 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
4100 * config.guess, config.sub: Update from the gcc tree.
4101 Fix for PR libgcj/168.
4103 2000-03-03 Tom Tromey <tromey@cygnus.com>
4105 * Makefile.in: Fixed ia64 by hand.
4107 * configure: Rebuilt.
4108 * configure.in (--enable-multilib): New option.
4109 (libffi_basedir): New subst.
4110 (AC_OUTPUT): Added multilib code.
4112 2000-03-02 Tom Tromey <tromey@cygnus.com>
4114 * Makefile.in: Rebuilt.
4115 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4118 2000-02-25 Hans Boehm <boehm@acm.org>
4120 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4122 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4124 (ffi_prep_raw_closure): Use ffi_translate_args, not
4125 ffi_closure_translate.
4126 * src/java_raw_api.c: New file.
4127 * src/ffitest.c (closure_test_fn): New function.
4128 (main): Define `rint' as long long on IA64. Added new test when
4129 FFI_CLOSURES is defined.
4130 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4131 (ffi_abi): Recognize IA64.
4132 (ffi_raw): Added `flt' field.
4133 Added "Java raw API" code.
4134 * configure.in: Recognize ia64.
4135 * Makefile.am (TARGET_SRC_IA64): New macro.
4136 (libffi_la_common_SOURCES): Added java_raw_api.c.
4137 (libffi_la_SOURCES): Define in IA64 case.
4139 2000-01-04 Tom Tromey <tromey@cygnus.com>
4141 * Makefile.in: Rebuilt with newer automake.
4143 1999-12-31 Tom Tromey <tromey@cygnus.com>
4145 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4147 1999-09-01 Tom Tromey <tromey@cygnus.com>
4149 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4151 * fficonfig.h.in: Rebuilt.
4152 * configure: Rebuilt.
4153 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4154 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4155 * acconfig.h: Don't #undef PACKAGE or VERSION.
4157 1999-08-09 Anthony Green <green@cygnus.com>
4159 * include/ffi.h.in: Try to work around messy header problem
4160 with PACKAGE and VERSION.
4162 * configure: Rebuilt.
4163 * configure.in: Change version to 2.00-beta.
4165 * fficonfig.h.in: Rebuilt.
4166 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4168 * src/x86/ffi.c (ffi_raw_call): Rename.
4170 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4172 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4173 (ffi_prep_incoming_args_SYSV): Ditto.
4174 (ffi_prep_closure): Ditto.
4175 (ffi_closure_raw_SYSV): Ditto.
4176 (ffi_prep_raw_closure): More ditto.
4177 (ffi_call_raw): Final ditto.
4179 * include/ffi.h.in: Add definitions for closure and raw API.
4181 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4184 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4186 * src/raw_api.c: New file.
4188 * include/ffi.h.in (ffi_raw): New type.
4189 (UINT_ARG, SINT_ARG): New defines.
4190 (ffi_closure, ffi_raw_closure): New types.
4191 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4193 * configure.in: Add check for endianness and sizeof void*.
4195 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4196 instead of directly.
4198 * configure: Rebuilt.
4200 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4202 * configure.in: Add x86 and powerpc BeOS configurations.
4203 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4205 1999-05-09 Anthony Green <green@cygnus.com>
4207 * configure.in: Add warning about this being beta code.
4208 Remove src/Makefile.am from the picture.
4209 * configure: Rebuilt.
4211 * Makefile.am: Move logic from src/Makefile.am. Add changes
4212 to support libffi as a target library.
4213 * Makefile.in: Rebuilt.
4215 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4216 Upgraded to new autoconf, automake, libtool.
4220 * LICENSE: Update copyright date.
4222 * src/Makefile.am, src/Makefile.in: Removed.
4224 1998-11-29 Anthony Green <green@cygnus.com>
4226 * include/ChangeLog: Removed.
4227 * src/ChangeLog: Removed.
4228 * src/mips/ChangeLog: Removed.
4229 * src/sparc/ChangeLog: Remboved.
4230 * src/x86/ChangeLog: Removed.
4232 * ChangeLog.v1: Created.