Merge pull request #66 from ppizarro/master
[libffi.git] / ChangeLog
1 2014-02-28  Josh Triplett  <josh@joshtriplett.org>
2
3         * src/x86/ffi64.c (classify_argument): Handle case where
4         FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE.
5
6 2014-02-28  Anthony Green  <green@moxielogic.com>
7
8         * ltmain.sh: Generate with libtool-2.4.2.418.
9         * m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto.
10         * configure: Rebuilt.
11
12 2014-02-28  Dominik Vogt  <vogt@linux.vnet.ibm.com>
13
14         * configure.ac (AC_ARG_ENABLE struct): Fix typo in help
15         message.
16         (AC_ARG_ENABLE raw_api): Ditto.
17         * configure, fficonfig.h.in: Rebuilt.
18
19 2014-02-28  Will Newton  <will.newton@linaro.org>
20
21         * src/arm/sysv.S: Initialize IP register with FP.
22
23 2014-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
24
25         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
26         main CFA reg; update cfi_rel_offset.
27
28 2014-02-09  Heiher  <r@hev.cc>
29
30         * src/mips/n32.S: Fix call floating point va function.
31
32 2014-01-21  Zachary Waldowski  <zach@waldowski.me>
33
34         * src/aarch64/ffi.c: Fix missing semicolons on assertions under
35         debug mode.
36
37 2013-12-30  Zachary Waldowski  <zach@waldowski.me>
38
39         * .gitignore: Exclude darwin_* generated source and build_* trees.
40         * src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang
41         previous prototype warnings.
42         * src/arm/ffi.c: Prevent NULL dereference, fix short type warning
43         * src/dlmalloc.c: Fix warnings from set_segment_flags return type,
44         and the native use of size_t for malloc on platforms
45         * src/arm/sysv.S: Use unified syntax. Clang clean-ups for
46         ARM_FUNC_START.
47         * generate-osx-source-and-headers.py: Remove.
48         * build-ios.sh: Remove.
49         * libffi.xcodeproj/project.pbxproj: Rebuild targets. Include
50         x86_64+aarch64 pieces in library.  Export headers properly.
51         * src/x86/ffi64.c: More Clang warning clean-ups.
52         * src/closures.c (open_temp_exec_file_dir): Use size_t.
53         * src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result.
54         * src/aarch64/sysv.S: Use CNAME for global symbols.  Only use
55         .size for ELF targets.
56         * src/aarch64/ffi.c: Clean up for double == long double.  Clean up
57         from Clang warnings.  Use Clang cache invalidation builtin.  Use
58         size_t in place of unsigned in many places.  Accommodate for
59         differences in Apple AArch64 ABI.
60
61 2013-12-02  Daniel Rodríguez Troitiño  <drodrigueztroitino@yahoo.es>
62
63         * generate-darwin-source-and-headers.py: Clean up, modernize,
64         merged version of previous scripts.
65
66 2013-11-21  Anthony Green  <green@moxielogic.com>
67
68         * configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
69         man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt.
70
71 2013-11-21  Alan Modra  <amodra@gmail.com>
72
73         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
74         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
75         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
76         * include/ffi.h.in (ffi_prep_types): Declare.
77         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
78         * src/types.c (FFI_NONCONST_TYPEDEF): Define and use for
79         HAVE_LONG_DOUBLE_VARIANT.
80         * src/powerpc/ffi_powerpc.h: New file.
81         * src/powerpc/ffi.c: Split into..
82         * src/powerpc/ffi_sysv.c: ..new file, and..
83         * src/powerpc/ffi_linux64.c: ..new file, rewriting parts.
84         * src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI
85         selection as bits controlling features.
86         * src/powerpc/linux64.S: For consistency, use POWERPC64 rather
87         than __powerpc64__.
88         * src/powerpc/linux64_closure.S: Likewise.
89         * src/powerpc/ppc_closure.S: Likewise.  Move .note.FNU-stack
90         inside guard.
91         * src/powerpc/sysv.S: Likewise.
92         * configure: Regenerate.
93         * fficonfig.h.in: Regenerate.
94         * Makefile.in: Regenerate.
95
96 2013-11-20  Alan Modra  <amodra@gmail.com>
97
98         * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use
99         NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their
100         32-bit versions for 64-bit code.
101         * src/powerpc/linux64_closure.S: Don't use the return value area
102         as a parameter save area on ELFv2.
103
104 2013-11-18  Iain Sandoe  <iain@codesourcery.com>
105
106         * src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding.
107         * src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase
108         labels.
109
110 2013-11-18  Anthony Green  <green@moxielogic.com>
111
112         * src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of
113         function.
114         * src/arm/ffi.c (ffi_closure_inner): Moderize function declaration
115         to appease compiler.
116         Thanks for Gregory P. Smith <greg@krypto.org>.
117
118 2013-11-18  Anthony Green  <green@moxielogic.com>
119
120         * README (tested): Mention PowerPC ELFv2.
121
122 2013-11-16  Alan Modra  <amodra@gmail.com>
123
124         * src/powerpc/ppc_closure.S: Move errant #endif to where it belongs.
125         Don't bl .Luint128.
126
127 2013-11-16  Alan Modra  <amodra@gmail.com>
128
129         * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF
130         test to select parameter save sizing for ELFv2 vs. ELFv1.
131         * src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG,
132         FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define.
133         (FFI_TRAMPOLINE_SIZE): Define variant for ELFv2.
134         * src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define.
135         (discover_homogeneous_aggregate): New function.
136         (ffi_prep_args64): Adjust start of param save area for ELFv2.
137         Handle homogenous floating point struct parms.
138         (ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2.
139         Handle ELFv2 return values.  Set FLAG_ARG_NEEDS_PSAVE.  Handle
140         homogenous floating point structs.
141         (ffi_call): Increase size of smst_buffer for ELFv2.  Handle ELFv2.
142         (flush_icache): Compile for ELFv2.
143         (ffi_prep_closure_loc): Set up ELFv2 trampoline.
144         (ffi_closure_helper_LINUX64): Don't return all structs directly
145         to caller.  Handle homogenous floating point structs.  Handle
146         ELFv2 struct return values.
147         * src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for
148         ELFv2.  Adjust toc save location.  Call function pointer using
149         r12.  Handle FLAG_RETURNS_SMST.  Don't predict branches.
150         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2
151         for ELFv2.  Define ELFv2 versions of STACKFRAME, PARMSAVE, and
152         RETVAL.  Handle possibly missing parameter save area.  Handle
153         ELFv2 return values.
154         (.note.GNU-stack): Move inside outer #ifdef.
155
156 2013-11-16  Alan Modra  <amodra@gmail.com>
157
158         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08
159         change.  Do not consume an int arg when returning a small struct
160         for FFI_SYSV ABI.
161         (ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST.
162         Properly copy bounce buffer to destination.
163         * src/powerpc/sysv.S: Revert 2013-02-08 change.
164         * src/powerpc/ppc_closure.S: Remove stray '+'.
165
166 2013-11-16  Alan Modra  <amodra@gmail.com>
167
168         * src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters
169         according to __STRUCT_PARM_ALIGN__.
170         (ffi_prep_cif_machdep_core): Likewise.
171         (ffi_closure_helper_LINUX64): Likewise.
172
173 2013-11-16  Alan Modra  <amodra@gmail.com>
174
175         * src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28.
176         (.note.GNU-stack): Move inside outer #ifdef.
177         * src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE,
178         RETVAL): Define and use throughout.
179         (ffi_closure_LINUX64): Save fprs before buying stack.
180         (.note.GNU-stack): Move inside outer #ifdef.
181
182 2013-11-16  Alan Modra  <amodra@gmail.com>
183
184         * src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
185         (FFI_EXTRA_CIF_FIELDS): Define.
186         * src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the
187         ABI, not to both fpr and param save area.
188         (ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep.
189         Keep initial flags.  Formatting.  Remove dead FFI_LINUX_SOFT_FLOAT
190         code.
191         (ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions.
192         (ffi_closure_helper_LINUX64): Pass floating point as per ABI,
193         not to both fpr and parameter save areas.
194
195         * libffi/testsuite/libffi.call/cls_double_va.c (main): Correct
196         function cast and don't call ffi_prep_cif.
197         * libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise.
198
199 2013-11-15  Andrew Haley  <aph@redhat.com>
200
201         * doc/libffi.texi (Closure Example): Fix the sample code.
202         * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
203
204 2013-11-15  Andrew Haley  <aph@redhat.com>
205
206         * testsuite/libffi.call/va_struct1.c (main): Fix broken test.
207         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise
208         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise.
209         * testsuite/libffi.call/va_1.c (main): Likewise.
210
211 2013-11-14  David Schneider  <david.schneider@bivab.de>
212
213         * src/arm/ffi.c: Fix register allocation for mixed float and
214         doubles.
215         * testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase
216         for many mixed float and double arguments.
217
218 2013-11-13  Alan Modra  <amodra@gmail.com>
219
220         * doc/libffi.texi (Simple Example): Correct example code.
221         * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
222
223 2013-11-13  Anthony Green  <green@moxielogic.com>
224
225         * include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler
226         based build. (Thanks to tmr111116 on github)
227
228 2013-11-09  Anthony Green  <green@moxielogic.com>
229
230         * m4/libtool.m4: Refresh.
231         * configure, Makefile.in: Rebuilt.
232         * README: Add more notes about next release.
233
234 2013-11-09  Shigeharu TAKENO  <shige@iee.niit.ac.jp>
235
236         * m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize
237         UltraSPARC-IIi as ultrasparc3.
238
239 2013-11-06  Mark Kettenis  <kettenis@gnu.org>
240
241         * src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to
242         16-bytes.
243
244 2013-11-06  Konstantin Belousov <kib@freebsd.org>
245
246         * src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler
247         source as not requiring executable stack.
248
249 2013-11-02  Anthony Green  <green@moxielogic.com>
250
251         * doc/libffi.texi (The Basics): Clarify return value buffer size
252         requirements.  Also, NULL result buffer pointers are no longer
253         supported.
254         * doc/libffi.info: Rebuilt.
255
256 2013-11-02  Mischa Jonker  <mjonker@synopsys.com>
257
258         * Makefile.am (nodist_libffi_la_SOURCES): Fix build error.
259         * Makefile.in: Rebuilt.
260
261 2013-11-02  David Schneider  <david.schneider@bivab.de>
262
263         * src/arm/ffi.c: more robust argument handling for closures on arm hardfloat
264         * testsuite/libffi.call/many_mixed.c: New file.
265         * testsuite/libffi.call/cls_many_mixed_args.c: More tests.
266
267 2013-11-02  Vitaly Budovski
268
269         * src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32.
270
271 2013-10-23  Mark H Weaver  <mhw@netris.org>
272
273         * src/mips/ffi.c: Fix handling of uint32_t arguments on the
274         MIPS N32 ABI.
275
276 2013-10-13  Sandra Loosemore  <sandra@codesourcery.com>
277
278         * README: Add Nios II to table of supported platforms.
279         * Makefile.am (EXTRA_DIST): Add nios2 files.
280         (nodist_libffi_la_SOURCES): Likewise.
281         * Makefile.in: Regenerated.
282         * configure.ac (nios2*-linux*): New host.
283         (NIOS2): Add AM_CONDITIONAL.
284         * configure: Regenerated.
285         * src/nios2/ffi.c: New.
286         * src/nios2/ffitarget.h: New.
287         * src/nios2/sysv.S: New.
288         * src/prep_cif.c (initialize_aggregate): Handle extra structure
289         alignment via FFI_AGGREGATE_ALIGNMENT.
290         (ffi_prep_cif_core): Conditionalize structure return for NIOS2.
291
292 2013-10-10  Sandra Loosemore  <sandra@codesourcery.com>
293
294         * testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn):
295         Fix uninitialized variable.
296
297 2013-10-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
298
299         * testsuite/libffi.call/many.c (many): Replace * with +.
300
301 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
302
303         * src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c,
304         src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c,
305         src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c,
306         src/microblaze/sysv.S, src/powerpc/darwin_closure.S,
307         src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c,
308         src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix
309         spelling errors.
310
311 2013-10-08  Anthony Green  <green@moxielogic.com>
312
313         * aclocal.m4, compile, config.guess, config.sub, depcomp,
314         install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
315         * configure.ac: Update version to 3.0.14-rc0.
316         * Makefile.in, configure, Makefile.in, include/Makefile.in,
317         man/Makefile.in, testsuite/Makefile.in: Rebuilt.
318         * README: Mention M88K and VAX.
319
320 2013-07-15  Miod Vallat  <miod@openbsd.org>
321
322         * Makefile.am,
323         configure.ac,
324         src/m88k/ffi.c,
325         src/m88k/ffitarget.h,
326         src/m88k/obsd.S,
327         src/vax/elfbsd.S,
328         src/vax/ffi.c,
329         src/vax/ffitarget.h: Add m88k and vax support.
330
331 2013-06-24 Alan Modra  <amodra@gmail.com>
332
333         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
334         before statements.
335         (ffi_prep_args64): Support little-endian.
336         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
337         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
338         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
339
340 2013-06-12  Mischa Jonker  <mjonker@synopsys.com>
341
342          * configure.ac: Add support for ARC.
343          * Makefile.am: Likewise.
344          * README: Add ARC details.
345          * src/arc/arcompact.S: New.
346          * src/arc/ffi.c: Likewise.
347          * src/arc/ffitarget.h: Likewise.
348
349 2013-03-28  David Schneider  <david.schneider@bivab.de>
350
351          * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
352          * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
353          * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
354          mixed arguments, many doubles.
355          * testsuite/libffi.call/many_double.c: testcase for calling a function using
356          more than 8 doubles.
357          * testcase/libffi.call/many.c: use absolute value to check result against an
358          epsilon
359
360 2013-03-17  Anthony Green  <green@moxielogic.com>
361
362         * README: Update for 3.0.13.
363         * configure.ac: Ditto.
364         * configure: Rebuilt.
365         * doc/*: Update version.
366
367 2013-03-17  Dave Korn  <dave.korn.cygwin@gmail.com>
368
369         * src/closures.c (is_emutramp_enabled
370         [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
371         enclosing #if scope.
372
373 2013-03-17  Anthony Green  <green@moxielogic.com>
374
375         * configure.ac: Only modify toolexecdir in certain cases.
376         * configure: Rebuilt.
377
378 2013-03-16  Gilles Talis  <gilles.talis@gmail.com>
379
380         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
381         fparg_count,etc on __NO_FPRS__ targets.
382
383 2013-03-16  Alan Hourihane  <alanh@fairlite.co.uk>
384
385         * src/m68k/sysv.S (epilogue): Don't use extb instruction on
386         m680000 machines.
387
388 2013-03-16  Alex Gaynor <alex.gaynor@gmail.com>
389
390         * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
391
392 2013-03-13  Markos Chandras <markos.chandras@imgtec.com>
393
394         * configure.ac: Add support for Imagination Technologies Meta.
395         * Makefile.am: Likewise.
396         * README: Add Imagination Technologies Meta details.
397         * src/metag/ffi.c: New.
398         * src/metag/ffitarget.h: Likewise.
399         * src/metag/sysv.S: Likewise.
400
401 2013-02-24  Andreas Schwab  <schwab@linux-m68k.org>
402
403         * doc/libffi.texi (Structures): Fix missing category argument of
404         @deftp.
405
406 2013-02-11  Anthony Green <green@moxielogic.com>
407
408         * configure.ac: Update release number to 3.0.12.
409         * configure: Rebuilt.
410         * README: Update release info.
411
412 2013-02-10  Anthony Green <green@moxielogic.com>
413
414         * README: Add Moxie.
415         * src/moxie/ffi.c: Created.
416         * src/moxie/eabi.S: Created.
417         * src/moxie/ffitarget.h: Created.
418         * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
419         * Makefile.in: Rebuilt.
420         * configure.ac: Add Moxie.
421         * configure: Rebuilt.
422         * testsuite/libffi.call/huge_struct.c: Disable format string
423         warnings for moxie*-*-elf tests.
424
425 2013-02-10  Anthony Green <green@moxielogic.com>
426
427         * Makefile.am (LTLDFLAGS): Fix reference.
428         * Makefile.in: Rebuilt.
429
430 2013-02-10  Anthony Green <green@moxielogic.com>
431
432         * README: Update supported platforms.  Update test results link.
433
434 2013-02-09  Anthony Green <green@moxielogic.com>
435
436         * testsuite/libffi.call/negint.c: Remove forced -O2.
437         * testsuite/libffi.call/many2.c (foo): Remove GCCism.
438         * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
439
440         * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
441         closure return type fix developed by Martin v. Löwis for cpython
442         fork.
443
444 2013-02-08  Andreas Tobler  <andreast@fgznet.ch>
445
446         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
447         support.
448         * src/powerpc/sysv.S: Ditto.
449
450 2013-02-08  Anthony Green <green@moxielogic.com>
451
452         * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
453         arm*-*-*.
454
455 2013-02-08  Anthony Green <green@moxielogic.com>
456
457         * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
458
459 2013-02-08  Matthias Klose  <doko@ubuntu.com>
460
461         * man/ffi_prep_cif.3: Clean up for debian linter.
462
463 2013-02-08  Peter Bergner  <bergner@vnet.ibm.com>
464
465         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
466         on the stack.
467
468 2013-02-08  Anthony Green <green@moxielogic.com>
469
470         * Makefile.am (EXTRA_DIST): Add missing files.
471         * testsuite/Makefile.am (EXTRA_DIST): Ditto.
472         * Makefile.in: Rebuilt.
473
474 2013-02-08  Anthony Green <green@moxielogic.com>
475
476         * configure.ac: Move sparc asm config checks to within functions
477         for compatibility with sun tools.
478         * configure: Rebuilt.
479         * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
480         systems.
481         * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
482         flusher.
483
484 2013-02-08  Nathan Rossi <nathan.rossi@xilinx.com>
485
486         * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
487         small big-endian structures.
488         (ffi_prep_args): Ditto.
489
490 2013-02-07  Anthony Green <green@moxielogic.com>
491
492         * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
493         (effectively hiding ffi_call_v8).
494
495 2013-02-07  Anthony Green <green@moxielogic.com>
496
497         * configure.ac: Update bug reporting address.
498         * configure.in: Rebuild.
499
500         * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
501         Sun compiler.
502         * src/sparc/ffi.c (ffi_call): Remove warning.
503         Call ffi_flush_icache for non-GCC builds.
504         (ffi_prep_closure_loc): Use ffi_flush_icache.
505
506         * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
507         * Makefile.in: Rebuilt.
508         * libtool-ldflags: New file.
509
510 2013-02-07  Daniel Schepler <dschepler@gmail.com>
511
512         * configure.ac: Correctly identify x32 systems as 64-bit.
513         * m4/libtool.m4: Remove libtool expr error.
514         * aclocal.m4, configure: Rebuilt.
515
516 2013-02-07  Anthony Green <green@moxielogic.com>
517
518         * configure.ac: Fix GCC usage test.
519         * configure: Rebuilt.
520         * README: Mention LLVM/GCC x86_64 issue.
521         * testsuite/Makefile.in: Rebuilt.
522
523 2013-02-07  Anthony Green <green@moxielogic.com>
524
525         * testsuite/libffi.call/cls_double_va.c (main): Replace // style
526         comments with /* */ for xlc compiler.
527         * testsuite/libffi.call/stret_large.c (main): Ditto.
528         * testsuite/libffi.call/stret_large2.c (main): Ditto.
529         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
530         * testsuite/libffi.call/huge_struct.c (main): Ditto.
531         * testsuite/libffi.call/float_va.c (main): Ditto.
532         * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
533         * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
534         * testsuite/libffi.call/cls_pointer.c (main): Ditto.
535         * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
536
537 2013-02-06  Anthony Green <green@moxielogic.com>
538
539         * man/ffi_prep_cif.3: Clean up for debian lintian checker.
540
541 2013-02-06  Anthony Green <green@moxielogic.com>
542
543         * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
544         * Makefile.in: Rebuild.
545
546 2013-02-02  Mark H Weaver <mhw@netris.org>
547
548         * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
549         via general purpose registers.
550
551 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
552
553         * README: Add MicroBlaze details.
554         * Makefile.am: Add MicroBlaze support.
555         * configure.ac: Likewise.
556         * src/microblaze/ffi.c: New.
557         * src/microblaze/ffitarget.h: Likewise.
558         * src/microblaze/sysv.S: Likewise.
559
560 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
561         * testsuite/libffi.call/return_uc.c: Fixed issue.
562
563 2013-01-21  Chris Zankel   <chris@zankel.net>
564
565         * README: Add Xtensa support.
566         * Makefile.am: Likewise.
567         * configure.ac: Likewise.
568         * Makefile.in Regenerate.
569         * configure: Likewise.
570         * src/prep_cif.c: Handle Xtensa.
571         * src/xtensa: New directory.
572         * src/xtensa/ffi.c: New file.
573         * src/xtensa/ffitarget.h: Ditto.
574         * src/xtensa/sysv.S: Ditto.
575
576 2013-01-11  Anthony Green  <green@moxielogic.com>
577
578         * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
579         comments with /* */ for xlc compiler.
580         * src/powerpc/aix.S (ffi_call_AIX): Ditto.
581         * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
582         deprecated inline function.
583         * testsuite/libffi.special/ffitestcxx.h: Ditto.
584         * README: Add update for AIX support.
585
586 2013-01-11  Anthony Green  <green@moxielogic.com>
587
588         * configure.ac: Robustify pc relative reloc check.
589         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
590         changing option for 32-bit x86.
591         * aclocal.m4, configure: Rebuilt.
592         * README: Update supported target list.
593
594 2013-01-10  Anthony Green  <green@moxielogic.com>
595
596         * README (tested): Add Compiler column to table.
597
598 2013-01-10  Anthony Green  <green@moxielogic.com>
599
600         * src/x86/ffi64.c (struct register_args): Make sse array and array
601         of unions for sunpro compiler compatibility.
602
603 2013-01-10  Anthony Green  <green@moxielogic.com>
604
605         * configure.ac: Test target platform size_t size.  Handle both 32
606         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
607         CFLAG option to change default settings).
608         * configure, aclocal.m4: Rebuilt.
609
610 2013-01-10  Anthony Green  <green@moxielogic.com>
611
612         * testsuite/libffi.special/special.exp: Only run exception
613         handling tests when using GNU compiler.
614
615         * m4/ax_compiler_vendor.m4: New file.
616         * configure.ac: Test for compiler vendor and don't use
617         AX_CFLAGS_WARN_ALL with the sun compiler.
618         * aclocal.m4, configure: Rebuilt.
619
620 2013-01-10  Anthony Green  <green@moxielogic.com>
621
622         * include/ffi_common.h: Don't use GCCisms to define types when
623         building with the SUNPRO compiler.
624
625 2013-01-10  Anthony Green  <green@moxielogic.com>
626
627         * configure.ac: Put local.exp in the right place.
628         * configure: Rebuilt.
629
630         * src/x86/ffi.c: Update comment about regparm function attributes.
631         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
632         that all function arguments be passed on the stack (no regparm
633         support).
634
635 2013-01-08  Anthony Green  <green@moxielogic.com>
636
637         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
638         when we are using the vendor compiler.
639         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
640         ../local.exp.
641         * configure, testsuite/Makefile.in: Rebuilt.
642
643         * testsuite/libffi.call/call.exp: Run tests with different
644         options, depending on whether or not we are using gcc or the
645         vendor compiler.
646         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
647         whether or not we are building/testing with gcc.
648
649 2013-01-08  Anthony Green  <green@moxielogic.com>
650
651         * configure.ac: Switch x86 solaris target to X86 by default.
652         * configure: Rebuilt.
653
654 2013-01-08  Anthony Green  <green@moxielogic.com>
655
656         * configure.ac: Fix test for read-only eh_frame.
657         * configure: Rebuilt.
658
659 2013-01-08  Anthony Green  <green@moxielogic.com>
660
661         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
662         when building with the GNU toolchain.
663         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
664         compiler.
665
666 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
667
668         * testsuite/libffi.call/cls_uchar_va.c,
669         testsuite/libffi.call/cls_ushort_va.c,
670         testsuite/libffi.call/va_1.c: Testsuite fixes.
671
672 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
673
674         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
675         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
676         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
677
678 2013-01-04  Anthony Green  <green@moxielogic.com>
679
680         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
681         and -Wall.  This is set in the configure script after testing for
682         GCC.
683         * Makefile.in: Rebuilt.
684
685 2013-01-02  rofl0r <https://github.com/rofl0r>
686
687         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
688         when long double == double.
689
690 2013-01-02  Reini Urban  <rurban@x-ray.at>
691
692         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
693         (required for shared libs on cygwin/mingw).
694         * Makefile.in: Rebuilt.
695
696 2012-10-31  Alan Modra  <amodra@gmail.co>
697
698         * src/powerpc/linux64_closure.S: Add new ABI support.
699         * src/powerpc/linux64.S: Likewise.
700
701 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
702             Pavel Labushev  <pavel.labushev@runbox.ru>
703
704         * configure.ac: New options pax_emutramp
705         * configure, fficonfig.h.in: Regenerated
706         * src/closures.c: New function emutramp_enabled_check() and
707         checks.
708
709 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
710
711         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
712         lion) and future version.
713         * configure: Rebuild.
714
715 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
716             Marcus Shawcroft  <marcus.shawcroft at arm.com>
717
718         * README: Add details of aarch64 port.
719         * src/aarch64/ffi.c: New.
720         * src/aarch64/ffitarget.h: Likewise.
721         * src/aarch64/sysv.S: Likewise.
722         * Makefile.am: Support aarch64.
723         * configure.ac: Support aarch64.
724         * Makefile.in, configure: Rebuilt.
725
726 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
727             Marcus Shawcroft  <marcus.shawcroft at arm.com>
728
729         * testsuite/lib/libffi.exp: Add support for aarch64.
730         * testsuite/libffi.call/cls_struct_va1.c: New.
731         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
732         * testsuite/libffi.call/cls_uint_va.c: Likewise.
733         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
734         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
735         * testsuite/libffi.call/nested_struct11.c: Likewise.
736         * testsuite/libffi.call/uninitialized.c: Likewise.
737         * testsuite/libffi.call/va_1.c: Likewise.
738         * testsuite/libffi.call/va_struct1.c: Likewise.
739         * testsuite/libffi.call/va_struct2.c: Likewise.
740         * testsuite/libffi.call/va_struct3.c: Likewise.
741
742 2012-10-12  Walter Lee  <walt@tilera.com>
743
744         * Makefile.am: Add TILE-Gx/TILEPro support.
745         * configure.ac: Likewise.
746         * Makefile.in: Regenerate.
747         * configure: Likewise.
748         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
749         * src/tile: New directory.
750         * src/tile/ffi.c: New file.
751         * src/tile/ffitarget.h: Ditto.
752         * src/tile/tile.S: Ditto.
753
754 2012-10-12  Matthias Klose  <doko@ubuntu.com>
755
756         * generate-osx-source-and-headers.py: Normalize whitespace.
757
758 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
759
760         * configure: Regenerated.
761
762 2012-08-26  Andrew Pinski  <apinski@cavium.com>
763
764         PR libffi/53014
765         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
766         soft-float.
767
768 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
769
770         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
771         just return FFI_BAD_ABI when things are wrong.
772
773 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
774
775         PR libffi/53982
776         PR libffi/53973
777         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
778         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
779
780 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
781
782         * configure: Regenerated.
783
784 2012-05-05  Nicolas Lelong
785
786         * libffi.xcodeproj/project.pbxproj: Fixes.
787         * README: Update for iOS builds.
788
789 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
790
791         * configure.ac: Add Blackfin/sysv support
792         * Makefile.am: Add Blackfin/sysv support
793         * src/bfin/ffi.c:  Add Blackfin/sysv support
794         * src/bfin/ffitarget.h: Add Blackfin/sysv support
795
796 2012-04-11  Anthony Green  <green@moxielogic.com>
797
798         * Makefile.am (EXTRA_DIST): Add new script.
799         * Makefile.in: Rebuilt.
800
801 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
802
803         * generate-ios-source-and-headers.py,
804         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
805         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
806         generation into an Xcode "run script" phase.  Include both as
807         Xcode build scripts. Don't always regenerate config files.
808
809 2012-04-10  Anthony Green  <green@moxielogic.com>
810
811         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
812
813 2012-04-06  Anthony Green  <green@moxielogic.com>
814
815         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
816         * Makefile.in: Rebuilt.
817
818 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
819
820         * generate-ios-source-and-headers.py: New file.
821         * libffi.xcodeproj/project.pbxproj: New file.
822         * README: Update instructions on building iOS binary.
823         * build-ios.sh: Delete.
824
825 2012-04-06  Anthony Green  <green@moxielogic.com>
826
827         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
828         compilers, then use it.
829
830 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
831
832         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
833
834 2012-04-06  Anthony Green  <green@moxielogic.com>
835
836         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
837         * testsuite/Makefile.in: Rebuilt.
838
839 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
840
841         * include/ffi.h.in: Add missing trampoline table fields.
842         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
843         in CNAME.
844         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
845
846 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
847
848         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
849         Silence casting pointer to integer of different size warning.
850         Delete goto to previously deleted label.
851         (ffi_call): Silence possibly undefined warning.
852         (ffi_closure_helper_SYSV): Declare variable type.
853
854 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
855
856         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
857         value in the Intel version as is already done for the AT&T version.
858         (ffi_closure_SYSV): Likewise.
859         (ffi_closure_raw_SYSV): Likewise.
860         (ffi_closure_STDCALL): Likewise.
861
862 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
863
864         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
865         generation, fix the ENDP label and remove the surplus third arg
866         from the 'lea' insn.
867
868 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
869
870         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
871         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
872         it.  Also instruct the assembler to add a frame to the function.
873
874 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
875
876         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
877         * Makefile.in: Rebuilt.
878         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
879         to all data exports, when compiling libffi clients using MSVC.
880
881 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
882
883         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
884         make it the default for MSVC.
885         (FFI_TYPE_MS_STRUCT): New structure return convention.
886         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
887         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
888         instead of an ordinary FFI_TYPE_STRUCT.
889         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
890         (ffi_call): Likewise.
891         (ffi_prep_incoming_args_SYSV): Likewise.
892         (ffi_raw_call): Likewise.
893         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
894         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
895         return a pointer to the result structure in eax and don't pop
896         that pointer from the stack, the caller takes care of it.
897         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
898         (ffi_closure_raw_SYSV): Likewise.
899
900 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
901
902         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
903         assembly version with Intel syntax.
904         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
905
906 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
907
908         * testsuite/libffi.call/ffitest.h: Provide abstration of
909         __attribute__((fastcall)) in the form of a __FASTCALL__
910         define.  Define it to __fastcall for MSVC.
911         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
912         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
913         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
914         * testsuite/libffi.call/strlen2_win32.c: Likewise.
915         * testsuite/libffi.call/struct1_win32.c: Likewise.
916         * testsuite/libffi.call/struct2_win32.c: Likewise.
917
918 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
919
920         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
921         frame on function entry, MASM adds one automatically.
922
923 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
924
925         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
926         bits in the MSVC headers.
927
928 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
929
930         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
931         with no declarations after statements.
932         * testsuite/libffi.call/cls_16byte.c: Likewise.
933         * testsuite/libffi.call/cls_18byte.c: Likewise.
934         * testsuite/libffi.call/cls_19byte.c: Likewise.
935         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
936         * testsuite/libffi.call/cls_20byte.c: Likewise.
937         * testsuite/libffi.call/cls_20byte1.c: Likewise.
938         * testsuite/libffi.call/cls_24byte.c: Likewise.
939         * testsuite/libffi.call/cls_2byte.c: Likewise.
940         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
941         * testsuite/libffi.call/cls_3byte1.c: Likewise.
942         * testsuite/libffi.call/cls_3byte2.c: Likewise.
943         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
944         * testsuite/libffi.call/cls_4byte.c: Likewise.
945         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
946         * testsuite/libffi.call/cls_5byte.c: Likewise.
947         * testsuite/libffi.call/cls_64byte.c: Likewise.
948         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
949         * testsuite/libffi.call/cls_6byte.c: Likewise.
950         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
951         * testsuite/libffi.call/cls_7byte.c: Likewise.
952         * testsuite/libffi.call/cls_8byte.c: Likewise.
953         * testsuite/libffi.call/cls_9byte1.c: Likewise.
954         * testsuite/libffi.call/cls_9byte2.c: Likewise.
955         * testsuite/libffi.call/cls_align_double.c: Likewise.
956         * testsuite/libffi.call/cls_align_float.c: Likewise.
957         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
958         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
959         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
960         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
961         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
962         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
963         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
964         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
965         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
966         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
967         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
968         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
969         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
970         * testsuite/libffi.call/huge_struct.c: Likewise.
971         * testsuite/libffi.call/nested_struct.c: Likewise.
972         * testsuite/libffi.call/nested_struct1.c: Likewise.
973         * testsuite/libffi.call/nested_struct10.c: Likewise.
974         * testsuite/libffi.call/nested_struct2.c: Likewise.
975         * testsuite/libffi.call/nested_struct3.c: Likewise.
976         * testsuite/libffi.call/nested_struct4.c: Likewise.
977         * testsuite/libffi.call/nested_struct5.c: Likewise.
978         * testsuite/libffi.call/nested_struct6.c: Likewise.
979         * testsuite/libffi.call/nested_struct7.c: Likewise.
980         * testsuite/libffi.call/nested_struct8.c: Likewise.
981         * testsuite/libffi.call/nested_struct9.c: Likewise.
982         * testsuite/libffi.call/stret_large.c: Likewise.
983         * testsuite/libffi.call/stret_large2.c: Likewise.
984         * testsuite/libffi.call/stret_medium.c: Likewise.
985         * testsuite/libffi.call/stret_medium2.c: Likewise.
986         * testsuite/libffi.call/struct1.c: Likewise.
987         * testsuite/libffi.call/struct1_win32.c: Likewise.
988         * testsuite/libffi.call/struct2.c: Likewise.
989         * testsuite/libffi.call/struct2_win32.c: Likewise.
990         * testsuite/libffi.call/struct3.c: Likewise.
991         * testsuite/libffi.call/struct4.c: Likewise.
992         * testsuite/libffi.call/struct5.c: Likewise.
993         * testsuite/libffi.call/struct6.c: Likewise.
994         * testsuite/libffi.call/struct7.c: Likewise.
995         * testsuite/libffi.call/struct8.c: Likewise.
996         * testsuite/libffi.call/struct9.c: Likewise.
997         * testsuite/libffi.call/testclosure.c: Likewise.
998
999 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
1000
1001         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
1002         printing doubles (%lf is for long doubles).
1003         (main): Likewise.
1004
1005 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
1006
1007         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1008         (set_ld_library_path_env_vars): Add the library search dir to PATH
1009         (and save PATH for later).
1010         (restore_ld_library_path_env_vars): Restore PATH.
1011
1012 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
1013
1014         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1015         (set_ld_library_path_env_vars): Add the library search dir to PATH
1016         (and save PATH for later).
1017         (restore_ld_library_path_env_vars): Restore PATH.
1018
1019 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
1020
1021         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1022         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1023         visible outside the PROC, so that ffi_closure_THISCALL can see it.
1024
1025 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
1026
1027         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1028         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1029         visible outside the PROC, so that ffi_closure_THISCALL can see it.
1030
1031 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
1032
1033         * src/m68k/ffi.c: Add MINT support.
1034         * src/m68k/sysv.S: Ditto.
1035
1036 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
1037
1038         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1039         ffi_call_VFP().
1040         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1041         ffi_closure_VFP.
1042         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1043
1044 2012-03-19  chennam  <csit@axway.com>
1045
1046         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
1047         support.
1048
1049 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1050
1051         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1052         just return FFI_BAD_ABI when things are wrong.
1053         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1054
1055 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
1056
1057         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1058         change to return value of ffi_closure_helper_DARWIN and load type
1059         from return type.
1060
1061 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1064         long.
1065         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1066         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1067         first.
1068
1069         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1070         (ffi_arg): Set to unsigned long long for x32.
1071         (ffi_sarg): Set to long long for x32.
1072
1073 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
1074
1075         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1076
1077 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
1078
1079         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1080         windows-like hosts.
1081         * configure: Rebuilt.
1082
1083 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
1084
1085         PR libffi/52223
1086         * Makefile.am (FLAGS_TO_PASS): Define.
1087         * Makefile.in: Regenerate.
1088
1089 2012-02-23  Anthony Green  <green@moxielogic.com>
1090
1091         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1092         directly.
1093
1094 2012-02-23  Kai Tietz  <ktietz@redhat.com>
1095
1096         PR libffi/52221
1097         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1098         prototype.
1099         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1100         thiscall-convention.
1101         (ffi_raw_call): Use ffi_prep_args_raw.
1102         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1103         implementation for stub.
1104
1105 2012-02-10  Kai Tietz  <ktietz@redhat.com>
1106
1107         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1108         windows target.
1109         * configure: Regenerated.
1110
1111 2012-02-08  Kai Tietz  <ktietz@redhat.com>
1112
1113         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1114         also FFI_THISCALL.
1115         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1116         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1117         (ffi_prep_closure_loc): Add FFI_THISCALL support.
1118         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1119         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1120         for thiscall-calling convention.
1121         * testsuite/libffi.call/closure_thiscall.c: New test.
1122
1123 2012-01-28  Kai Tietz  <ktietz@redhat.com>
1124
1125         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1126         argument to prototype for specify calling-convention.
1127         (ffi_call): Add support for stdcall/thiscall convention.
1128         (ffi_prep_args): Likewise.
1129         (ffi_raw_call): Likewise.
1130         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1131         FFI_FASTCALL.
1132         * src/x86/win32.S (_ffi_call_win32): Add support for
1133         fastcall/thiscall calling-convention calls.
1134         * testsuite/libffi.call/fastthis1_win32.c: New test.
1135         * testsuite/libffi.call/fastthis2_win32.c: New test.
1136         * testsuite/libffi.call/fastthis3_win32.c: New test.
1137         * testsuite/libffi.call/strlen2_win32.c: New test.
1138         * testsuite/libffi.call/many2_win32.c: New test.
1139         * testsuite/libffi.call/struct1_win32.c: New test.
1140         * testsuite/libffi.call/struct2_win32.c: New test.
1141
1142 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
1143
1144         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1145
1146 2012-01-23  Anthony Green  <green@moxielogic.com>
1147             Chris Young  <cdyoung@ntlworld.com>
1148
1149         * configure.ac: Add Amiga support.
1150         * configure: Rebuilt.
1151
1152 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
1153
1154         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1155
1156 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
1157
1158         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1159         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
1160
1161 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
1162
1163         PR rtl-optimization/48496
1164         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1165
1166 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1167
1168         * configure.ac (i?86-*-*): Set TARGET to X86_64.
1169         * configure: Regenerate.
1170
1171 2011-12-07  Andrew Pinski  <apinski@cavium.com>
1172
1173         PR libffi/50051
1174         * src/mips/n32.S: Add ".set mips4".
1175
1176 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
1177
1178         * configure: Regenerate.
1179
1180 2011-11-12  David Gilbert <david.gilbert@linaro.org>
1181
1182         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1183         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1184         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1185         src/cris/ffi.c, src/prep_cif.c,
1186         testsuite/libffi.call/cls_double_va.c,
1187         testsuite/libffi.call/cls_longdouble_va.c,
1188         testsuite/libffi.call/float_va.c: Many changes to support variadic
1189         function calls.
1190
1191 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1192
1193         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1194         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1195         softfloat powerpc variants.
1196
1197 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
1198
1199         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1200         * configure: Rebuilt.
1201
1202 2011-11-12  Timothy Wall  <twall@users.sf.net>
1203
1204         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1205         alignment of 4 for wince on ARM.
1206
1207 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1208             Anthony Green <green@moxielogic.com>
1209
1210         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1211         instructions (not available on some cores, like the PPC440).
1212
1213 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
1214
1215         * m4/ax_enable_builddir: Change from string comparison to numeric
1216         comparison for wc output.
1217         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1218         X 10.7.
1219         * configure: Rebuilt.
1220
1221 2011-11-12  Anthony Green  <green@moxielogic.com>
1222
1223         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1224         files with debug info.
1225         * Makefile.in: Rebuilt.
1226
1227 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1228
1229         * README: Update list of supported OpenBSD systems.
1230
1231 2011-11-12  Anthony Green  <green@moxielogic.com>
1232
1233         * libtool-version: Update.
1234         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1235         FFI_DEBUG.
1236         (libffi_la_SOURCES): Remove src/debug.c
1237         (EXTRA_DIST): Add src/debug.c
1238         * Makefile.in: Rebuilt.
1239         * README: Update for 3.0.11.
1240
1241 2011-11-10  Richard Henderson  <rth@redhat.com>
1242
1243         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1244         * configure, aclocal.m4: Rebuild.
1245
1246 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
1247
1248         PR libffi/49594
1249         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1250         helper reference track the architecture pointer size.
1251
1252 2011-08-25  Andrew Haley  <aph@redhat.com>
1253
1254         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1255         instructions.
1256         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1257
1258 2011-07-11  Andrew Haley  <aph@redhat.com>
1259
1260         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1261
1262 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1263
1264         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1265         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1266
1267 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1268
1269         PR libffi/46660
1270         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1271         mips-sgi-irix6*.
1272         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1273
1274 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1275
1276         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1277         PRId8 instead of %hhu, %hhd.
1278         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1279         PRIu8): Define.
1280         [__sgi__] (PRId8, PRIu8): Define.
1281
1282 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1283
1284         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1285         Define.
1286         Use them to handle ELF vs. ECOFF differences.
1287         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1288
1289 2011-03-30  Timothy Wall  <twall@users.sf.net>
1290
1291         * src/powerpc/darwin.S: Fix unknown FDE encoding.
1292         * src/powerpc/darwin_closure.S: ditto.
1293
1294 2011-02-25  Anthony Green  <green@moxielogic.com>
1295
1296         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1297         32-bit ABIs.
1298
1299 2011-02-15  Anthony Green  <green@moxielogic.com>
1300
1301         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1302         * configure: Rebuilt.
1303
1304 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1305
1306         * configure: Regenerate.
1307
1308 2011-02-13  Anthony Green  <green@moxielogic.com>
1309
1310         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1311         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1312         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1313
1314         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1315         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1316
1317         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1318         just return FFI_BAD_ABI when things are wrong.
1319         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1320         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1321         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1322         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1323         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1324
1325 2011-02-11  Anthony Green  <green@moxielogic.com>
1326
1327         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1328         just return FFI_BAD_ABI when things are wrong.
1329
1330 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1331
1332         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1333
1334 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1335
1336         http://bugs.gentoo.org/show_bug.cgi?id=286911
1337         * src/mips/ffitarget.h: Clean up error messages.
1338         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1339         ffi_raw*.
1340         * include/ffi.h.in: Add pragma for SGI compiler.
1341
1342 2011-02-09  Anthony Green  <green@moxielogic.com>
1343
1344         * configure.ac: Add powerpc64-*-darwin* support.
1345
1346 2011-02-09  Anthony Green <green@moxielogic.com>
1347
1348         * README: Mention Interix.
1349
1350 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1351
1352         * configure.ac: Add Interix to win32/cygwin/mingw case.
1353         * configure: Ditto.
1354         * src/closures.c: Treat Interix like Cygwin, instead of as a
1355         generic win32.
1356
1357 2011-02-09  Anthony Green <green@moxielogic.com>
1358
1359         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1360         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1361         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1362         (ffi_prep_closure_loc): Check for bad ABI.
1363         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1364         (initialize_aggregate): Check for bad types.
1365
1366 2011-02-09  Landon Fuller <landonf@plausible.coop>
1367
1368         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1369         src/arm/trampoline.S.
1370         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1371         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1372         * src/arm/ffi.c (ffi_trampoline_table)
1373         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1374         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1375         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1376         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1377         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1378         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1379         separately.
1380         * src/arm/sysv.S: Handle Apple iOS host.
1381         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1382         * build-ios.sh: New file.
1383         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1384         * README: Mention ARM iOS.
1385
1386 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1387
1388         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1389         redefinition of mallinfo on HP-UX.
1390
1391 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1392
1393         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1394         aggregate return ABI.  Flush cache.
1395         (ffi_prep_closure_loc): Flush cache.
1396
1397 2011-02-11  Anthony Green  <green@moxielogic.com>
1398
1399         From Tom Honermann <tom.honermann@oracle.com>:
1400         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1401         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1402         instructions so that the AIX linker can insert TOC reload
1403         instructions.
1404         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1405
1406 2011-02-08  Ed  <ed@kdtc.net>
1407
1408         * src/powerpc/asm.h: Fix grammar nit in comment.
1409
1410 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1411
1412         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1413
1414 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1415
1416         PR libffi/46661
1417         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1418         uintptr_t first.
1419         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1420
1421 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1422
1423         * configure.ac: Fix x86 test for pc related relocs.
1424         * configure: Rebuilt.
1425
1426 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1427
1428         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1429         Handle case when CPU variant does not have long double support.
1430         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1431         and cores with soft floating point.
1432
1433 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1434
1435         * configure.ac: Add mips*-*-rtems* support.
1436         * configure: Regenerate.
1437         * src/mips/ffitarget.h: Ensure needed constants are available
1438         for targets which do not have sgidefs.h.
1439
1440 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1441
1442         PR target/40125
1443         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1444         * configure: Regenerate.
1445
1446 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1447
1448         PR libffi/29152
1449         PR libffi/42378
1450         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1451         update comments.
1452         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1453         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1454         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1455         update comments.
1456         * src/powerpc/ffi_darwin.c: Likewise.
1457
1458 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1459
1460         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1461         backslashes.
1462         (libffi_cv_as_string_pseudo_op): Likewise.
1463         * configure: Regenerate.
1464
1465 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1466
1467         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1468         (ffi_closure_VFP): Same.
1469         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1470         directive.
1471
1472 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1473
1474         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1475         (PRIuPTR): Define.
1476
1477 2010-11-29  Richard Henderson  <rth@redhat.com>
1478             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1479
1480         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1481         (.eh_frame): Use FDE_ENCODING.
1482         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1483
1484 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1485
1486         * configure.ac: Check for symbol underscores on mingw-w64.
1487         * configure: Rebuilt.
1488         * src/x86/win64.S: Correctly access extern symbols in respect to
1489         underscores.
1490
1491 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1492
1493         * testsuite/lib/libffi-dg.exp: Rename ...
1494         * testsuite/lib/libffi.exp: ... to this.
1495         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1496         * libffi/testsuite/libffi.special/special.exp: Likewise.
1497
1498 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1499
1500         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1501         code, new parameter, and return value. Update comments.
1502         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1503         call to layout_vfp_args().
1504         (ffi_call_SYSV): Update declaration.
1505         (ffi_call_VFP): New declaration.
1506         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1507         when ABI is FFI_VFP.
1508         (ffi_closure_VFP): New declaration.
1509         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1510         ffi_prep_incoming_args_SYSV().
1511         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1512         case handling.
1513         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1514         construction under VFP hard-float.
1515         (rec_vfp_type_p): New function.
1516         (vfp_type_p): Same.
1517         (place_vfp_arg): Same.
1518         (layout_vfp_args): Same.
1519         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1520         based on __ARM_PCS_VFP.
1521         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1522         fields.
1523         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1524         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1525         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1526         direct call. Move function pointer load upwards.
1527         (ffi_call_VFP): New function.
1528         (ffi_closure_VFP): Same.
1529
1530         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1531         (dg-skip-if): New function.
1532         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1533         and compiler options include -mfloat-abi=hard.
1534         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1535
1536 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1537
1538         PR libffi/45677
1539         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1540         a multiple of 8.
1541         * testsuite/libffi.call/many2.c: New test.
1542
1543 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1544
1545         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1546         returns NULL.
1547
1548 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1549
1550         * configure.ac: Add target powerpc64-*-freebsd*.
1551         * configure: Regenerate.
1552         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1553         -mlong-double-128 only to linux targets.
1554         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1555         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1556         * testsuite/libffi.call/huge_struct.c: Likewise.
1557
1558 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1559
1560         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1561         debug CRT when --enable-debug is given.
1562         * configure.ac: Define it.
1563         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1564
1565 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1566
1567         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1568         platforms.
1569         * src/x86/ffi.c: Remove redundant ifdef checks.
1570         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1571         for X86_ANY so return value space doesn't get added twice.
1572
1573 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1574
1575         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1576
1577 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1578
1579         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1580         * src/prep_cif.c: Fix ABI assertion.
1581         * src/cris/ffi.c: Ditto.
1582
1583 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1584
1585         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1586
1587 2010-07-07  Dan Horák <dan@danny.cz>
1588
1589         * include/ffi.h.in: Protect #define with #ifndef.
1590         * src/powerpc/ffitarget.h: Ditto.
1591         * src/s390/ffitarget.h: Ditto.
1592         * src/sparc/ffitarget.h: Ditto.
1593
1594 2010-07-07   Neil Roberts <neil@linux.intel.com>
1595
1596         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1597         16-bytes.
1598
1599 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1600
1601         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1602         * Makefile.in: Regenerated.
1603
1604 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1605
1606         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1607         output, too.
1608         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1609         (libffi_cv_as_string_pseudo_op): Check for .string.
1610         * configure: Regenerate.
1611         * fficonfig.h.in: Regenerate.
1612         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1613
1614 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1615
1616         * doc/libffi.tex: Document previous change.
1617
1618 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1619
1620         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1621
1622 2010-05-05  Michael Kohler <michaelkohler@live.com>
1623
1624         * src/dlmalloc.c (dlfree): Fix spelling.
1625         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1626         * configure.ac: Ditto.
1627         * configure: Rebuilt.
1628
1629 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1630
1631         * msvcc.sh: Build with -W3 instead of -Wall.
1632         * src/powerpc/ffi_darwin.c: Remove build warnings.
1633         * src/x86/ffi.c: Ditto.
1634         * src/x86/ffitarget.h: Ditto.
1635
1636 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1637             Walter Meinl <wuno@lsvw.de>
1638
1639         * configure.ac: Add OS/2 support.
1640         * configure: Rebuilt.
1641         * src/closures.c: Ditto.
1642         * src/dlmalloc.c: Ditto.
1643         * src/x86/win32.S: Ditto.
1644
1645 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1646
1647         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1648
1649 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1650
1651         * Makefile.in: Regenerate.
1652         * aclocal.m4: Regenerate.
1653         * include/Makefile.in: Regenerate.
1654         * man/Makefile.in: Regenerate.
1655         * testsuite/Makefile.in: Regenerate.
1656
1657 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1658
1659         * msvcc.sh: Disable build warnings.
1660         * README (tested): Clarify windows build procedure.
1661
1662 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1663
1664         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1665         * configure: Regenerate.
1666         * fficonfig.h.in: Regenerate.
1667         * libffi/src/x86/unix64.S (.eh_frame)
1668         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1669
1670 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1671
1672         * src/x86/ffi64.c: Fix typo in comment.
1673         * src/x86/ffi.c: Use /* ... */ comment style.
1674
1675 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1676
1677         * doc/libffi.texi (The Closure API): Fix typo.
1678         * doc/libffi.info: Remove.
1679
1680 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1681
1682         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1683         __ARM_ARCH_7EM__.
1684
1685 2010-01-15  Anthony Green  <green@redhat.com>
1686
1687         * README: Add notes on building with Microsoft Visual C++.
1688
1689 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1690
1691         * msvcc.sh: New file.
1692
1693         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1694         * src/x86/ffi.c: Tweak function declaration and remove excess
1695         parens.
1696         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1697         ffi_closure.
1698
1699         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1700         function ffi_call_win32 on X86_WIN32.
1701         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1702         (ffi_call_STDCALL): Remove.
1703
1704         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1705         to ffi_prep_cif_machdep for x86.
1706         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1707
1708 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1709
1710         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1711         Sun Studio compiler compatibility.
1712
1713 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1714
1715         * doc/libffi.texi: Add closure example.
1716
1717 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1718
1719         PR libffi/40701
1720         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1721         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1722         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1723         alpha*-dec-osf*.
1724         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1725         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1726         * testsuite/libffi.call/return_ll1.c: Likewise.
1727         * testsuite/libffi.call/stret_medium2.c: Likewise.
1728         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1729         MAP_FAILED to char *.
1730
1731 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1732
1733         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1734
1735 2009-12-31  Anthony Green  <green@redhat.com>
1736
1737         * README: Update for libffi 3.0.9.
1738
1739 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1740
1741         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1742         appropriate.
1743         * configure: Rebuilt.
1744
1745 2009-12-26  Anthony Green  <green@redhat.com>
1746
1747         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1748         avr32*-*-*.
1749         * testsuite/libffi.call/cls_double_va.c: Ditto.
1750
1751 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1752
1753         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1754         and inttypes.h.
1755         * testsuite/libffi.special/unwindtest.cc: Ditto.
1756
1757 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1758
1759         * configure.ac: Add amd64-*-openbsd*.
1760         * configure: Rebuilt.
1761         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1762         openbsd programs with -lpthread.
1763
1764 2009-12-26  Anthony Green  <green@redhat.com>
1765
1766         * testsuite/libffi.call/cls_double_va.c,
1767         testsuite/libffi.call/cls_longdouble.c,
1768         testsuite/libffi.call/cls_longdouble_va.c,
1769         testsuite/libffi.call/cls_pointer.c,
1770         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1771         mips*-*-* and arm*-*-*.
1772         * testsuite/libffi.call/cls_align_longdouble_split.c,
1773         testsuite/libffi.call/cls_align_longdouble_split2.c,
1774         testsuite/libffi.call/stret_medium2.c,
1775         testsuite/libffi.call/stret_medium.c,
1776         testsuite/libffi.call/stret_large.c,
1777         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1778
1779 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1780
1781         * testsuite/libffi.call/ffitest.h,
1782         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1783         definitions.
1784
1785 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1786
1787         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1788         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1789         * configure: Rebuilt.
1790         * Makefile.in: Rebuilt.
1791
1792 2009-12-31  Anthony Green  <green@redhat.com>
1793             Blake Chaffin.
1794
1795         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1796         Chaffin @ Apple.
1797
1798 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1799
1800         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1801         local variables.
1802         (aix_adjust_aggregate_sizes): New function.
1803         (ffi_prep_cif_machdep): Call it.
1804
1805 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1806
1807         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1808         * configure: Regenerate.
1809         * fficonfig.h.in: Likewise.
1810         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1811         Solaris/x86.
1812
1813 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1814
1815         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1816         when a float arguments is passed in memory.
1817         (ffi_closure_helper_SYSV): Mark general registers as used up when
1818         a 64bit or soft-float long double argument is passed in memory.
1819
1820 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1821
1822         * man/ffi_call.3: Fix #include in examples.
1823         * doc/libffi.texi: Add dircategory.
1824
1825 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1826
1827         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1828         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1829         IRIX MIPSPro c99.
1830         * include/ffi_common.h: Added '__sgi' define to non
1831         '__attribute__((__mode__()))' integer typedefs.
1832         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1833         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1834         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1835         FFI_LONGDOUBLE support and alignment(N32 only).
1836         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1837         fixed non '__attribute__((__mode__()))' integer typedefs.
1838         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1839         since they are Linux/GNU Assembler specific.
1840
1841 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1842
1843         * configure.ac, Makefile.am, src/avr32/ffi.c,
1844         src/avr32/ffitarget.h,
1845         src/avr32/sysv.S: Add AVR32 port.
1846         * configure, Makefile.in: Rebuilt.
1847
1848 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1849
1850         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1851         * configure: Regenerate.
1852
1853 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1854
1855         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1856
1857 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1858
1859         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1860         type on HP-UX.
1861
1862 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1863
1864         PR libffi/52221
1865         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1866         support for X86_WIN32.
1867         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1868
1869 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1870
1871         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1872         double' arguments.
1873
1874 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1875
1876         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1877
1878 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1879
1880         PR libffi/40700
1881         * src/closures.c [X86_64 && __sun__ && __svr4__]
1882         (FFI_MMAP_EXEC_WRIT): Define.
1883
1884 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1885
1886         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1887         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1888         * testsuite/libffi.call/stret_large.c: Same.
1889         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1890         * testsuite/libffi.call/stret_large2.c: Same.
1891         * testsuite/libffi.call/stret_medium2.c: Same.
1892
1893 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1894
1895         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1896         typo.
1897
1898 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1899
1900         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1901         code.
1902         * src/powerpc/aix_closure.S: Same.
1903
1904 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1905
1906         * Makefile.in: Regenerate.
1907         * configure: Regenerate.
1908         * include/Makefile.in: Regenerate.
1909         * man/Makefile.in: Regenerate.
1910         * testsuite/Makefile.in: Regenerate.
1911
1912 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1913
1914         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1915         linux64_closure.S.
1916
1917 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1918
1919         PR libffi/41908
1920         * src/x86/ffi64.c (classify_argument): Update from
1921         gcc/config/i386/i386.c.
1922         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1923         SSE registers directly.
1924         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1925         for x86_64 linux targets.
1926
1927 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1928
1929         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1930         pfr for long double split between fpr13 and stack.
1931
1932 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1933
1934         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1935         fparg_count twice for long double.
1936
1937 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1938
1939         PR libffi/42243
1940         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1941
1942 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1943
1944         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1945         Remove xfails for x86 linux targets.
1946
1947 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1948
1949         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1950         case.
1951
1952 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1953
1954         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1955         register usage.  Call ffi_prep_args directly.  Add long double
1956         return value support.
1957         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1958         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1959         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1960         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1961         mode.
1962         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1963         into case.
1964         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1965         Allocate result area between params and FPRs.
1966
1967 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1968
1969         PR target/35484
1970         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1971         AIX64.
1972         * src/powerpc/aix.S: Implement AIX64 version.
1973         * src/powerpc/aix_closure.S: Implement AIX64 version.
1974         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1975         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1976         support.
1977         (ffi_prep_cif_machdep): Same.
1978         (ffi_call): Same.
1979         (ffi_closure_helper_DARWIN): Same.
1980
1981 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1982
1983         PR libffi/41908
1984         * testsuite/libffi.call/testclosure.c: New test.
1985
1986 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1987
1988         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1989         assembly version use of ___chkstk.
1990
1991 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1992
1993         PR libffi/40242, PR libffi/41443
1994         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1995         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1996         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1997         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1998         for -mfloat-abi=softfp to work.
1999
2000 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
2001
2002         PR testsuite/32843 (strikes again)
2003         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
2004         enable proper extension on char and short.
2005
2006 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
2007
2008         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
2009         handling for FFI_TYPE_POINTER.
2010         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
2011         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
2012         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
2013         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
2014         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
2015         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
2016         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
2017         structure and pointer returns.
2018         (ffi_closure_N32): Add handling for pointer returns.
2019         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
2020         calc_n32_return_struct_flags): Handle soft-float.
2021         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
2022         (ffi_call_N32): Declare proper argument types.
2023         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2024         soft-float.
2025
2026 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2027
2028         * configure.ac (AC_PREREQ): Bump to 2.64.
2029
2030 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2031
2032         * Makefile.am (install-html, install-pdf): Remove.
2033         * Makefile.in: Regenerate.
2034
2035         * Makefile.in: Regenerate.
2036         * aclocal.m4: Regenerate.
2037         * configure: Regenerate.
2038         * fficonfig.h.in: Regenerate.
2039         * include/Makefile.in: Regenerate.
2040         * man/Makefile.in: Regenerate.
2041         * testsuite/Makefile.in: Regenerate.
2042
2043 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
2044
2045         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2046         * configure: Rebuilt.
2047
2048 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2049
2050         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2051
2052 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
2053
2054         PR libffi/40807
2055         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2056         return types for X86_WIN32.
2057         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2058         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2059         _ffi_closure_STDCALL): Likewise.
2060
2061         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2062         (dlmmap, dlmunmap): Also use these functions on Cygwin.
2063
2064 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
2065
2066         PR testsuite/40699
2067         PR testsuite/40707
2068         PR testsuite/40709
2069         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2070         2009-06-30 commits.
2071
2072 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
2073
2074         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2075         to "" before adding paths.  (This reinstates an assignment that
2076         was removed by my 2009-06-30 commit, but changes the initial
2077         value from "." to "".)
2078
2079 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
2080
2081         PR testsuite/40601
2082         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2083         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
2084         empty.
2085
2086 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
2087
2088         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2089         to ld_library_path.  Use add_path.  Add just find_libgcc_s
2090         to ld_library_path, not every libgcc multilib directory.
2091
2092 2009-06-16  Wim Lewis  <wiml@hhhh.org>
2093
2094         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2095         supposed to be callee-saved.
2096         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2097         return buffer for odd-size structs.
2098
2099 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
2100
2101         PR libffi/40444
2102         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2103         allow_stack_execute for Darwin.
2104
2105 2009-06-16  Andrew Haley  <aph@redhat.com>
2106
2107         * configure.ac (TARGETDIR): Add missing blank lines.
2108         * configure: Regenerate.
2109
2110 2009-06-16  Andrew Haley  <aph@redhat.com>
2111
2112         * testsuite/libffi.call/cls_align_sint64.c,
2113         testsuite/libffi.call/cls_align_uint64.c,
2114         testsuite/libffi.call/cls_longdouble_va.c,
2115         testsuite/libffi.call/cls_ulonglong.c,
2116         testsuite/libffi.call/return_ll1.c,
2117         testsuite/libffi.call/stret_medium2.c: Fix printf format
2118         specifiers.
2119         * testsuite/libffi.call/ffitest.h,
2120         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2121
2122 2009-06-15  Andrew Haley  <aph@redhat.com>
2123
2124         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2125         * testsuite/libffi.call/err_bad_abi.c: Likewise.
2126
2127 2009-06-12  Andrew Haley  <aph@redhat.com>
2128
2129         * Makefile.am: Remove info_TEXINFOS.
2130
2131 2009-06-12  Andrew Haley  <aph@redhat.com>
2132
2133         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2134         testsuite/libffi.call/cls_align_uint64.c,
2135         testsuite/libffi.call/cls_ulonglong.c,
2136         testsuite/libffi.call/return_ll1.c,
2137         testsuite/libffi.call/stret_medium2.c: Fix printf format
2138         specifiers.
2139         testsuite/libffi.special/unwindtest.cc: include stdint.h.
2140
2141 2009-06-11  Timothy Wall  <twall@users.sf.net>
2142
2143         * Makefile.am,
2144         configure.ac,
2145         include/ffi.h.in,
2146         include/ffi_common.h,
2147         src/closures.c,
2148         src/dlmalloc.c,
2149         src/x86/ffi.c,
2150         src/x86/ffitarget.h,
2151         src/x86/win64.S (new),
2152         README: Added win64 support (mingw or MSVC)
2153         * Makefile.in,
2154         include/Makefile.in,
2155         man/Makefile.in,
2156         testsuite/Makefile.in,
2157         configure,
2158         aclocal.m4: Regenerated
2159         * ltcf-c.sh: properly escape cygwin/w32 path
2160         * man/ffi_call.3: Clarify size requirements for return value.
2161         * src/x86/ffi64.c: Fix filename in comment.
2162         * src/x86/win32.S: Remove unused extern.
2163
2164         * testsuite/libffi.call/closure_fn0.c,
2165         testsuite/libffi.call/closure_fn1.c,
2166         testsuite/libffi.call/closure_fn2.c,
2167         testsuite/libffi.call/closure_fn3.c,
2168         testsuite/libffi.call/closure_fn4.c,
2169         testsuite/libffi.call/closure_fn5.c,
2170         testsuite/libffi.call/closure_fn6.c,
2171         testsuite/libffi.call/closure_stdcall.c,
2172         testsuite/libffi.call/cls_12byte.c,
2173         testsuite/libffi.call/cls_16byte.c,
2174         testsuite/libffi.call/cls_18byte.c,
2175         testsuite/libffi.call/cls_19byte.c,
2176         testsuite/libffi.call/cls_1_1byte.c,
2177         testsuite/libffi.call/cls_20byte.c,
2178         testsuite/libffi.call/cls_20byte1.c,
2179         testsuite/libffi.call/cls_24byte.c,
2180         testsuite/libffi.call/cls_2byte.c,
2181         testsuite/libffi.call/cls_3_1byte.c,
2182         testsuite/libffi.call/cls_3byte1.c,
2183         testsuite/libffi.call/cls_3byte2.c,
2184         testsuite/libffi.call/cls_4_1byte.c,
2185         testsuite/libffi.call/cls_4byte.c,
2186         testsuite/libffi.call/cls_5_1_byte.c,
2187         testsuite/libffi.call/cls_5byte.c,
2188         testsuite/libffi.call/cls_64byte.c,
2189         testsuite/libffi.call/cls_6_1_byte.c,
2190         testsuite/libffi.call/cls_6byte.c,
2191         testsuite/libffi.call/cls_7_1_byte.c,
2192         testsuite/libffi.call/cls_7byte.c,
2193         testsuite/libffi.call/cls_8byte.c,
2194         testsuite/libffi.call/cls_9byte1.c,
2195         testsuite/libffi.call/cls_9byte2.c,
2196         testsuite/libffi.call/cls_align_double.c,
2197         testsuite/libffi.call/cls_align_float.c,
2198         testsuite/libffi.call/cls_align_longdouble.c,
2199         testsuite/libffi.call/cls_align_longdouble_split.c,
2200         testsuite/libffi.call/cls_align_longdouble_split2.c,
2201         testsuite/libffi.call/cls_align_pointer.c,
2202         testsuite/libffi.call/cls_align_sint16.c,
2203         testsuite/libffi.call/cls_align_sint32.c,
2204         testsuite/libffi.call/cls_align_sint64.c,
2205         testsuite/libffi.call/cls_align_uint16.c,
2206         testsuite/libffi.call/cls_align_uint32.c,
2207         testsuite/libffi.call/cls_align_uint64.c,
2208         testsuite/libffi.call/cls_dbls_struct.c,
2209         testsuite/libffi.call/cls_double.c,
2210         testsuite/libffi.call/cls_double_va.c,
2211         testsuite/libffi.call/cls_float.c,
2212         testsuite/libffi.call/cls_longdouble.c,
2213         testsuite/libffi.call/cls_longdouble_va.c,
2214         testsuite/libffi.call/cls_multi_schar.c,
2215         testsuite/libffi.call/cls_multi_sshort.c,
2216         testsuite/libffi.call/cls_multi_sshortchar.c,
2217         testsuite/libffi.call/cls_multi_uchar.c,
2218         testsuite/libffi.call/cls_multi_ushort.c,
2219         testsuite/libffi.call/cls_multi_ushortchar.c,
2220         testsuite/libffi.call/cls_pointer.c,
2221         testsuite/libffi.call/cls_pointer_stack.c,
2222         testsuite/libffi.call/cls_schar.c,
2223         testsuite/libffi.call/cls_sint.c,
2224         testsuite/libffi.call/cls_sshort.c,
2225         testsuite/libffi.call/cls_uchar.c,
2226         testsuite/libffi.call/cls_uint.c,
2227         testsuite/libffi.call/cls_ulonglong.c,
2228         testsuite/libffi.call/cls_ushort.c,
2229         testsuite/libffi.call/err_bad_abi.c,
2230         testsuite/libffi.call/err_bad_typedef.c,
2231         testsuite/libffi.call/float2.c,
2232         testsuite/libffi.call/huge_struct.c,
2233         testsuite/libffi.call/nested_struct.c,
2234         testsuite/libffi.call/nested_struct1.c,
2235         testsuite/libffi.call/nested_struct10.c,
2236         testsuite/libffi.call/nested_struct2.c,
2237         testsuite/libffi.call/nested_struct3.c,
2238         testsuite/libffi.call/nested_struct4.c,
2239         testsuite/libffi.call/nested_struct5.c,
2240         testsuite/libffi.call/nested_struct6.c,
2241         testsuite/libffi.call/nested_struct7.c,
2242         testsuite/libffi.call/nested_struct8.c,
2243         testsuite/libffi.call/nested_struct9.c,
2244         testsuite/libffi.call/problem1.c,
2245         testsuite/libffi.call/return_ldl.c,
2246         testsuite/libffi.call/return_ll1.c,
2247         testsuite/libffi.call/stret_large.c,
2248         testsuite/libffi.call/stret_large2.c,
2249         testsuite/libffi.call/stret_medium.c,
2250         testsuite/libffi.call/stret_medium2.c,
2251         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2252         of checking for MMAP.  Use intptr_t instead of long casts.
2253
2254 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
2255
2256         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2257         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2258         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2259
2260 2009-06-09  Andrew Haley  <aph@redhat.com>
2261
2262         * src/x86/freebsd.S: Add missing file.
2263
2264 2009-06-08  Andrew Haley  <aph@redhat.com>
2265
2266         Import from libffi 3.0.8:
2267
2268         * doc/libffi.texi: New file.
2269         * doc/libffi.info: Likewise.
2270         * doc/stamp-vti: Likewise.
2271         * man/Makefile.am: New file.
2272         * man/ffi_call.3: New file.
2273
2274         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2275         src/dlmalloc.c.
2276         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2277
2278         * configure.ac: Bump version to 3.0.8.
2279         parisc*-*-linux*: Add.
2280         i386-*-freebsd* | i386-*-openbsd*: Add.
2281         powerpc-*-beos*: Add.
2282         AM_CONDITIONAL X86_FREEBSD: Add.
2283         AC_CONFIG_FILES: Add man/Makefile.
2284
2285         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2286
2287 2009-06-08  Andrew Haley  <aph@redhat.com>
2288
2289         * README: Import from libffi 3.0.8.
2290
2291 2009-06-08  Andrew Haley  <aph@redhat.com>
2292
2293         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2294         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2295         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2296         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2297
2298         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2299         * testsuite/libffi.call/stret_medium.c: Likewise.
2300         * testsuite/libffi.call/stret_large2.c: Likewise.
2301         * testsuite/libffi.call/stret_large.c:  Likewise.
2302
2303 2008-12-26  Timothy Wall  <twall@users.sf.net>
2304
2305         * testsuite/libffi.call/cls_longdouble.c,
2306         testsuite/libffi.call/cls_longdouble_va.c,
2307         testsuite/libffi.call/cls_align_longdouble.c,
2308         testsuite/libffi.call/cls_align_longdouble_split.c,
2309         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2310         failures on x86_64 cygwin/mingw.
2311
2312 2008-12-22  Timothy Wall  <twall@users.sf.net>
2313
2314         * testsuite/libffi.call/closure_fn0.c,
2315         testsuite/libffi.call/closure_fn1.c,
2316         testsuite/libffi.call/closure_fn2.c,
2317         testsuite/libffi.call/closure_fn3.c,
2318         testsuite/libffi.call/closure_fn4.c,
2319         testsuite/libffi.call/closure_fn5.c,
2320         testsuite/libffi.call/closure_fn6.c,
2321         testsuite/libffi.call/closure_loc_fn0.c,
2322         testsuite/libffi.call/closure_stdcall.c,
2323         testsuite/libffi.call/cls_align_pointer.c,
2324         testsuite/libffi.call/cls_pointer.c,
2325         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2326         pointer to integer (intptr_t).
2327         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2328
2329 2008-07-24  Anthony Green  <green@redhat.com>
2330
2331         * testsuite/libffi.call/cls_dbls_struct.c,
2332         testsuite/libffi.call/cls_double_va.c,
2333         testsuite/libffi.call/cls_longdouble.c,
2334         testsuite/libffi.call/cls_longdouble_va.c,
2335         testsuite/libffi.call/cls_pointer.c,
2336         testsuite/libffi.call/cls_pointer_stack.c,
2337         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2338         compiler warnings.
2339
2340 2008-03-04  Anthony Green  <green@redhat.com>
2341             Blake Chaffin
2342             hos@tamanegi.org
2343
2344         * testsuite/libffi.call/cls_align_longdouble_split2.c
2345           testsuite/libffi.call/cls_align_longdouble_split.c
2346           testsuite/libffi.call/cls_dbls_struct.c
2347           testsuite/libffi.call/cls_double_va.c
2348           testsuite/libffi.call/cls_longdouble.c
2349           testsuite/libffi.call/cls_longdouble_va.c
2350           testsuite/libffi.call/cls_pointer.c
2351           testsuite/libffi.call/cls_pointer_stack.c
2352           testsuite/libffi.call/err_bad_abi.c
2353           testsuite/libffi.call/err_bad_typedef.c
2354           testsuite/libffi.call/stret_large2.c
2355           testsuite/libffi.call/stret_large.c
2356           testsuite/libffi.call/stret_medium2.c
2357           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2358
2359 2009-06-05  Andrew Haley  <aph@redhat.com>
2360
2361         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2362         libffi.
2363
2364 2009-06-04  Andrew Haley  <aph@redhat.com>
2365
2366         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2367         stdcall changes.
2368
2369 2008-02-26  Anthony Green  <green@redhat.com>
2370             Thomas Heller  <theller@ctypes.org>
2371
2372         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2373         comment.
2374
2375 2008-02-03  Timothy Wall  <twall@users.sf.net>
2376
2377         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2378           offset based on code pointer, not data pointer.
2379
2380 2008-01-31  Timothy Wall <twall@users.sf.net>
2381
2382         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2383         closures.
2384         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2385         closures.
2386         * src/x86/win32.S: Add assembly for stdcall closure.
2387         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2388
2389 2009-06-04  Andrew Haley  <aph@redhat.com>
2390
2391         * include/ffi.h.in: Change void (*)() to void (*)(void).
2392         * src/x86/ffi.c: Likewise.
2393
2394 2009-06-04  Andrew Haley  <aph@redhat.com>
2395
2396         * src/powerpc/ppc_closure.S: Insert licence header.
2397         * src/powerpc/linux64_closure.S: Likewise.
2398         * src/m68k/sysv.S: Likewise.
2399
2400         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2401         * src/powerpc/ffi.c: Likewise.
2402         * src/powerpc/ffi_darwin.c: Likewise.
2403         * src/m32r/ffi.c: Likewise.
2404         * src/sh64/ffi.c: Likewise.
2405         * src/x86/ffi64.c: Likewise.
2406         * src/alpha/ffi.c: Likewise.
2407         * src/alpha/osf.S: Likewise.
2408         * src/frv/ffi.c: Likewise.
2409         * src/s390/ffi.c: Likewise.
2410         * src/pa/ffi.c: Likewise.
2411         * src/pa/hpux32.S: Likewise.
2412         * src/ia64/unix.S: Likewise.
2413         * src/ia64/ffi.c: Likewise.
2414         * src/sparc/ffi.c: Likewise.
2415         * src/mips/ffi.c: Likewise.
2416         * src/sh/ffi.c: Likewise.
2417
2418 2008-02-15  David Daney  <ddaney@avtrex.com>
2419
2420         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2421         Define (conditionally), and use it to include cachectl.h.
2422         (ffi_prep_closure_loc): Fix cache flushing.
2423         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2424
2425 2009-06-04  Andrew Haley  <aph@redhat.com>
2426
2427         include/ffi.h.in,
2428         src/arm/ffitarget.h,
2429         src/arm/ffi.c,
2430         src/arm/sysv.S,
2431         src/powerpc/ffitarget.h,
2432         src/closures.c,
2433         src/sh64/ffitarget.h,
2434         src/sh64/ffi.c,
2435         src/sh64/sysv.S,
2436         src/types.c,
2437         src/x86/ffi64.c,
2438         src/x86/ffitarget.h,
2439         src/x86/win32.S,
2440         src/x86/darwin.S,
2441         src/x86/ffi.c,
2442         src/x86/sysv.S,
2443         src/x86/unix64.S,
2444         src/alpha/ffitarget.h,
2445         src/alpha/ffi.c,
2446         src/alpha/osf.S,
2447         src/m68k/ffitarget.h,
2448         src/frv/ffitarget.h,
2449         src/frv/ffi.c,
2450         src/s390/ffitarget.h,
2451         src/s390/sysv.S,
2452         src/cris/ffitarget.h,
2453         src/pa/linux.S,
2454         src/pa/ffitarget.h,
2455         src/pa/ffi.c,
2456         src/raw_api.c,
2457         src/ia64/ffitarget.h,
2458         src/ia64/unix.S,
2459         src/ia64/ffi.c,
2460         src/ia64/ia64_flags.h,
2461         src/java_raw_api.c,
2462         src/debug.c,
2463         src/sparc/v9.S,
2464         src/sparc/ffitarget.h,
2465         src/sparc/ffi.c,
2466         src/sparc/v8.S,
2467         src/mips/ffitarget.h,
2468         src/mips/n32.S,
2469         src/mips/o32.S,
2470         src/mips/ffi.c,
2471         src/prep_cif.c,
2472         src/sh/ffitarget.h,
2473         src/sh/ffi.c,
2474         src/sh/sysv.S: Update license text.
2475
2476 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2477
2478         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2479         (.eh_frame):  Add FDE for it.
2480
2481 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2482
2483         * configure.ac:  Also check if assembler supports pc-relative
2484         relocs on X86_WIN32 targets.
2485         * configure:  Regenerate.
2486         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2487         (_ffi_call_SYSV):  Add missing function type symbol .def and
2488         add EH markup labels.
2489         (_ffi_call_STDCALL):  Likewise.
2490         (_ffi_closure_SYSV):  Likewise.
2491         (_ffi_closure_raw_SYSV):  Likewise.
2492         (.eh_frame):  Add hand-crafted EH data.
2493
2494 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2495
2496         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2497         version 3 of the GNU General Public License and to point readers
2498         at the COPYING3 file and the FSF's license web page.
2499         * testsuite/libffi.call/call.exp: Likewise.
2500         * testsuite/libffi.special/special.exp: Likewise.
2501
2502 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2503
2504         * configure: Regenerate.
2505
2506 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2507
2508         PR libffi/26048
2509         * configure.ac (HAVE_AS_X86_PCREL): New test.
2510         * configure: Regenerate.
2511         * fficonfig.h.in: Regenerate.
2512         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2513         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2514         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2515         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2516         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2517         (.Lload_table): Likewise.
2518         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2519
2520 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2521
2522         * configure: Regenerate.
2523
2524 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2525
2526         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2527         signed/unsigned int8/16 return values.
2528         * src/sparc/v8.S (ffi_call_v8): Likewise.
2529         (ffi_closure_v8): Likewise.
2530
2531 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2532             Steve Ellcey  <sje@cup.hp.com>
2533
2534         * configure: Regenerate for new libtool.
2535         * Makefile.in: Ditto.
2536         * include/Makefile.in: Ditto.
2537         * aclocal.m4: Ditto.
2538
2539 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2540
2541         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2542         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2543         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2544         Adjust copyright notice.
2545         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2546         register or two register to use for FFI_SYSV structs.
2547         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2548         (ffi_closure_helper_SYSV): Fix the return type for
2549         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2550         Adjust copyright notice.
2551
2552 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2553
2554         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2555         int.
2556
2557 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2558
2559         * configure: Regenerate.
2560         * include/Makefile.in: Regenerate.
2561         * testsuite/Makefile.in: Regenerate.
2562
2563 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2564
2565         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2566         powerpc-*-beos*): Remove.
2567         * configure: Regenerate.
2568
2569 2008-05-09  Julian Brown  <julian@codesourcery.com>
2570
2571         * Makefile.am (LTLDFLAGS): New.
2572         (libffi_la_LDFLAGS): Use above.
2573         * Makefile.in: Regenerate.
2574
2575 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2576
2577         PR bootstrap/35457
2578         * aclocal.m4: Regenerate.
2579         * configure: Regenerate.
2580
2581 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2582
2583         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2584         * src/sh64/sysv.S: Likewise.
2585
2586 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2587
2588         * src/arm/sysv.S: Fix ARM comment marker.
2589
2590 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2591
2592         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2593         * src/s390/sysv.S: Likewise.
2594         * src/powerpc/ppc_closure.S: Likewise.
2595         * src/powerpc/sysv.S: Likewise.
2596         * src/x86/unix64.S: Likewise.
2597         * src/x86/sysv.S: Likewise.
2598         * src/sparc/v8.S: Likewise.
2599         * src/sparc/v9.S: Likewise.
2600         * src/m68k/sysv.S: Likewise.
2601         * src/arm/sysv.S: Likewise.
2602
2603 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2604
2605         * aclocal.m4: Regenerate.
2606         * configure: Likewise.
2607         * Makefile.in: Likewise.
2608         * include/Makefile.in: Likewise.
2609         * testsuite/Makefile.in: Likewise.
2610
2611 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2612             Andreas Tobler  <a.tobler@schweiz.org>
2613
2614         * configure.ac: Add amd64-*-freebsd* target.
2615         * configure: Regenerate.
2616
2617 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2618
2619         PR libffi/34612
2620         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2621         returning struct.
2622
2623         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2624         tests.
2625
2626 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2627
2628         * configure: Regenerate.
2629
2630 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2631
2632         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2633
2634 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2635
2636         PR testsuite/32843
2637         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2638         signed/unsigned int8/16 for X86_DARWIN.
2639         Updated copyright info.
2640         Handle one and two byte structs with special cif->flags.
2641         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2642         Updated copyright info.
2643         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2644         sysv.S
2645         Remove code to pop args from the stack after call.
2646         Special-case signed/unsigned for int8/16, one and two byte structs.
2647         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2648         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2649         FFI_TYPE_SINT32.
2650         Updated copyright info.
2651
2652 2007-12-08  David Daney  <ddaney@avtrex.com>
2653
2654         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2655         SUBU, add with ADDU and use smaller code sequences.
2656
2657 2007-12-07  David Daney  <ddaney@avtrex.com>
2658
2659         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2660         type.
2661
2662 2007-12-06  David Daney  <ddaney@avtrex.com>
2663
2664         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2665         defined.
2666         (ffi_java_raw): New typedef.
2667         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2668         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2669         ffi_java_raw.
2670         (ffi_java_raw_closure) : Same.
2671         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2672         parameter types.
2673         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2674         FFI_SIZEOF_JAVA_RAW.
2675         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2676         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2677         sizeof(ffi_java_raw) for alignment calculations.
2678         (ffi_java_ptrarray_to_raw): Same.
2679         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2680         if FFI_SIZEOF_JAVA_RAW == 4.
2681         (ffi_java_raw_to_rvalue): Same.
2682         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2683         (ffi_java_translate_args): Same.
2684         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2685         parameter types.
2686         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2687
2688 2007-12-06  David Daney  <ddaney@avtrex.com>
2689
2690         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2691         pointer values.
2692
2693 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2694
2695         PR libffi/31937
2696         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2697         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2698         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2699         set the NUM_FPR_ARG_REGISTERS according to.
2700         Add support for potential soft-float support under hard-float
2701         architecture.
2702         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2703         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2704         to the FFI_LINUX_SOFT_FLOAT ABI.
2705         (ffi_prep_cif_machdep): Likewise.
2706         (ffi_closure_helper_SYSV): Likewise.
2707         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2708         on archs where __NO_FPRS__ is true.
2709         Add FFI_TYPE_UINT128 support.
2710         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2711         Adjust copyright notice.
2712
2713 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2714
2715         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2716         * include/ffi_common.h: ... here.
2717         Update copyright.
2718
2719 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2720
2721         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2722         * src/powerpc/linux64.S: Likewise.
2723         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2724         * testsuite/libffi.call/return_ldl.c: New test.
2725
2726 2007-09-04    <aph@redhat.com>
2727
2728         * src/arm/sysv.S (UNWIND): New.
2729         (Whole file): Conditionally compile unwinder directives.
2730         * src/arm/sysv.S: Add unwinder directives.
2731
2732         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2733         Only treat r0 as a struct address if we're actually returning a
2734         struct by address.
2735         Only copy the bytes that are actually within a struct.
2736         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2737         is returned in r0, not passed by address.
2738         (ffi_call): Allocate a word-sized temporary for the case where
2739         a composite is returned in r0.
2740         (ffi_prep_incoming_args_SYSV): Align as necessary.
2741
2742 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2743
2744         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2745         directly using the sys_cacheflush syscall.
2746
2747 2007-07-27  Andrew Haley  <aph@redhat.com>
2748
2749         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2750
2751 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2752
2753         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2754         * configure.ac: Likewise.
2755         * Makefile.in: Regenerate.
2756         * include/Makefile.in: Likewise.
2757         * testsuite/Makefile.in: Likewise.
2758         * configure: Likewise.
2759
2760 2007-08-24  David Daney  <ddaney@avtrex.com>
2761
2762         * testsuite/libffi.call/return_sl.c: New test.
2763
2764 2007-08-10  David Daney  <ddaney@avtrex.com>
2765
2766         * testsuite/libffi.call/cls_multi_ushort.c,
2767         testsuite/libffi.call/cls_align_uint16.c,
2768         testsuite/libffi.call/nested_struct1.c,
2769         testsuite/libffi.call/nested_struct3.c,
2770         testsuite/libffi.call/cls_7_1_byte.c,
2771         testsuite/libffi.call/nested_struct5.c,
2772         testsuite/libffi.call/cls_double.c,
2773         testsuite/libffi.call/nested_struct7.c,
2774         testsuite/libffi.call/cls_sint.c,
2775         testsuite/libffi.call/nested_struct9.c,
2776         testsuite/libffi.call/cls_20byte1.c,
2777         testsuite/libffi.call/cls_multi_sshortchar.c,
2778         testsuite/libffi.call/cls_align_sint64.c,
2779         testsuite/libffi.call/cls_3byte2.c,
2780         testsuite/libffi.call/cls_multi_schar.c,
2781         testsuite/libffi.call/cls_multi_uchar.c,
2782         testsuite/libffi.call/cls_19byte.c,
2783         testsuite/libffi.call/cls_9byte1.c,
2784         testsuite/libffi.call/cls_align_float.c,
2785         testsuite/libffi.call/closure_fn1.c,
2786         testsuite/libffi.call/problem1.c,
2787         testsuite/libffi.call/closure_fn3.c,
2788         testsuite/libffi.call/cls_sshort.c,
2789         testsuite/libffi.call/closure_fn5.c,
2790         testsuite/libffi.call/cls_align_double.c,
2791         testsuite/libffi.call/nested_struct.c,
2792         testsuite/libffi.call/cls_2byte.c,
2793         testsuite/libffi.call/nested_struct10.c,
2794         testsuite/libffi.call/cls_4byte.c,
2795         testsuite/libffi.call/cls_6byte.c,
2796         testsuite/libffi.call/cls_8byte.c,
2797         testsuite/libffi.call/cls_multi_sshort.c,
2798         testsuite/libffi.call/cls_align_sint16.c,
2799         testsuite/libffi.call/cls_align_uint32.c,
2800         testsuite/libffi.call/cls_20byte.c,
2801         testsuite/libffi.call/cls_float.c,
2802         testsuite/libffi.call/nested_struct2.c,
2803         testsuite/libffi.call/cls_5_1_byte.c,
2804         testsuite/libffi.call/nested_struct4.c,
2805         testsuite/libffi.call/cls_24byte.c,
2806         testsuite/libffi.call/nested_struct6.c,
2807         testsuite/libffi.call/cls_64byte.c,
2808         testsuite/libffi.call/nested_struct8.c,
2809         testsuite/libffi.call/cls_uint.c,
2810         testsuite/libffi.call/cls_multi_ushortchar.c,
2811         testsuite/libffi.call/cls_schar.c,
2812         testsuite/libffi.call/cls_uchar.c,
2813         testsuite/libffi.call/cls_align_uint64.c,
2814         testsuite/libffi.call/cls_ulonglong.c,
2815         testsuite/libffi.call/cls_align_longdouble.c,
2816         testsuite/libffi.call/cls_1_1byte.c,
2817         testsuite/libffi.call/cls_12byte.c,
2818         testsuite/libffi.call/cls_3_1byte.c,
2819         testsuite/libffi.call/cls_3byte1.c,
2820         testsuite/libffi.call/cls_4_1byte.c,
2821         testsuite/libffi.call/cls_6_1_byte.c,
2822         testsuite/libffi.call/cls_16byte.c,
2823         testsuite/libffi.call/cls_18byte.c,
2824         testsuite/libffi.call/closure_fn0.c,
2825         testsuite/libffi.call/cls_9byte2.c,
2826         testsuite/libffi.call/closure_fn2.c,
2827         testsuite/libffi.call/closure_fn4.c,
2828         testsuite/libffi.call/cls_ushort.c,
2829         testsuite/libffi.call/closure_fn6.c,
2830         testsuite/libffi.call/cls_5byte.c,
2831         testsuite/libffi.call/cls_align_pointer.c,
2832         testsuite/libffi.call/cls_7byte.c,
2833         testsuite/libffi.call/cls_align_sint32.c,
2834         testsuite/libffi.special/unwindtest_ffi_call.cc,
2835         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2836
2837 2007-08-10  David Daney  <ddaney@avtrex.com>
2838
2839         PR libffi/28313
2840         * configure.ac: Don't treat mips64 as a special case.
2841         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2842         * configure: Regenerate
2843         * Makefile.in: Ditto.
2844         * fficonfig.h.in: Ditto.
2845         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2846         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2847         (FFI_DEFAULT_ABI): Set for n64 case.
2848         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2849         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2850         (ffi_closure_N32): New function.
2851         (.eh_frame): New section
2852         * src/mips/o32.S: Clean up comments.
2853         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2854         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2855         _MIPS_SIM == _ABIN32 throughout.
2856         (FFI_MIPS_STOP_HERE): New, use in place of
2857         ffi_stop_here.
2858         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2859         to support n32/n64 ABIs.
2860         (calc_n32_struct_flags): Rewrite.
2861         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2862         position of flag bits.
2863         (ffi_prep_cif_machdep): Rewrite n32 portion.
2864         (ffi_call): Enable for n64.  Add special handling for small structure
2865         return values.
2866         (ffi_prep_closure_loc): Add n32 and n64 support.
2867         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2868         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2869
2870 2007-08-08  David Daney  <ddaney@avtrex.com>
2871
2872         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2873         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2874         specifiers.
2875         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2876         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2877         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2878         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2879         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2880         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2881         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2882         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2883         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2884         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2885         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2886         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2887         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2888         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2889         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2890         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2891         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2892         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2893         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2894         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2895         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2896         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2897         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2898         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2899         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2900         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2901         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2902         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2903         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2904         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2905         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2906
2907 2007-08-07  Andrew Haley  <aph@redhat.com>
2908
2909         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2910         checkin.
2911
2912 2007-08-06  Andrew Haley  <aph@redhat.com>
2913
2914         PR testsuite/32843
2915         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2916         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2917         FFI_TYPE_SINT32.
2918
2919 2007-08-02  David Daney  <ddaney@avtrex.com>
2920
2921         * testsuite/libffi.call/return_ul.c (main): Define return type as
2922         ffi_arg.  Use proper printf conversion specifier.
2923
2924 2007-07-30  Andrew Haley  <aph@redhat.com>
2925
2926         PR testsuite/32843
2927         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2928         signed/unsigned int8/16.
2929         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2930         Use a jump table.
2931         Remove code to pop args from the stack after call.
2932         Special-case signed/unsigned int8/16.
2933         * testsuite/libffi.call/return_sc.c (main): Revert.
2934
2935 2007-07-26  Richard Guenther  <rguenther@suse.de>
2936
2937         PR testsuite/32843
2938         * testsuite/libffi.call/return_sc.c (main): Verify call
2939         result as signed char, not ffi_arg.
2940
2941 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2942
2943         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2944         * configure: Regenerate.
2945
2946 2007-07-11  David Daney  <ddaney@avtrex.com>
2947
2948         * src/mips/ffi.c: Don't include sys/cachectl.h.
2949         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2950         cacheflush().
2951
2952 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2953
2954         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2955         from (ffi_prep_closure): ... this.
2956         (FFI_INIT_TRAMPOLINE): Adjust.
2957
2958 2005-12-31  Phil Blundell  <pb@reciva.com>
2959
2960         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2961         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2962         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2963         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2964         (FFI_CLOSURES): Enable closure support.
2965
2966 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2967
2968         * testsuite/libffi.call/cls_multi_ushort.c,
2969         testsuite/libffi.call/cls_align_uint16.c,
2970         testsuite/libffi.call/nested_struct1.c,
2971         testsuite/libffi.call/nested_struct3.c,
2972         testsuite/libffi.call/cls_7_1_byte.c,
2973         testsuite/libffi.call/cls_double.c,
2974         testsuite/libffi.call/nested_struct5.c,
2975         testsuite/libffi.call/nested_struct7.c,
2976         testsuite/libffi.call/cls_sint.c,
2977         testsuite/libffi.call/nested_struct9.c,
2978         testsuite/libffi.call/cls_20byte1.c,
2979         testsuite/libffi.call/cls_multi_sshortchar.c,
2980         testsuite/libffi.call/cls_align_sint64.c,
2981         testsuite/libffi.call/cls_3byte2.c,
2982         testsuite/libffi.call/cls_multi_schar.c,
2983         testsuite/libffi.call/cls_multi_uchar.c,
2984         testsuite/libffi.call/cls_19byte.c,
2985         testsuite/libffi.call/cls_9byte1.c,
2986         testsuite/libffi.call/cls_align_float.c,
2987         testsuite/libffi.call/closure_fn1.c,
2988         testsuite/libffi.call/problem1.c,
2989         testsuite/libffi.call/closure_fn3.c,
2990         testsuite/libffi.call/cls_sshort.c,
2991         testsuite/libffi.call/closure_fn5.c,
2992         testsuite/libffi.call/cls_align_double.c,
2993         testsuite/libffi.call/cls_2byte.c,
2994         testsuite/libffi.call/nested_struct.c,
2995         testsuite/libffi.call/nested_struct10.c,
2996         testsuite/libffi.call/cls_4byte.c,
2997         testsuite/libffi.call/cls_6byte.c,
2998         testsuite/libffi.call/cls_8byte.c,
2999         testsuite/libffi.call/cls_multi_sshort.c,
3000         testsuite/libffi.call/cls_align_uint32.c,
3001         testsuite/libffi.call/cls_align_sint16.c,
3002         testsuite/libffi.call/cls_float.c,
3003         testsuite/libffi.call/cls_20byte.c,
3004         testsuite/libffi.call/cls_5_1_byte.c,
3005         testsuite/libffi.call/nested_struct2.c,
3006         testsuite/libffi.call/cls_24byte.c,
3007         testsuite/libffi.call/nested_struct4.c,
3008         testsuite/libffi.call/nested_struct6.c,
3009         testsuite/libffi.call/cls_64byte.c,
3010         testsuite/libffi.call/nested_struct8.c,
3011         testsuite/libffi.call/cls_uint.c,
3012         testsuite/libffi.call/cls_multi_ushortchar.c,
3013         testsuite/libffi.call/cls_schar.c,
3014         testsuite/libffi.call/cls_uchar.c,
3015         testsuite/libffi.call/cls_align_uint64.c,
3016         testsuite/libffi.call/cls_ulonglong.c,
3017         testsuite/libffi.call/cls_align_longdouble.c,
3018         testsuite/libffi.call/cls_1_1byte.c,
3019         testsuite/libffi.call/cls_12byte.c,
3020         testsuite/libffi.call/cls_3_1byte.c,
3021         testsuite/libffi.call/cls_3byte1.c,
3022         testsuite/libffi.call/cls_4_1byte.c,
3023         testsuite/libffi.call/cls_6_1_byte.c,
3024         testsuite/libffi.call/cls_16byte.c,
3025         testsuite/libffi.call/cls_18byte.c,
3026         testsuite/libffi.call/closure_fn0.c,
3027         testsuite/libffi.call/cls_9byte2.c,
3028         testsuite/libffi.call/closure_fn2.c,
3029         testsuite/libffi.call/closure_fn4.c,
3030         testsuite/libffi.call/cls_ushort.c,
3031         testsuite/libffi.call/closure_fn6.c,
3032         testsuite/libffi.call/cls_5byte.c,
3033         testsuite/libffi.call/cls_align_pointer.c,
3034         testsuite/libffi.call/cls_7byte.c,
3035         testsuite/libffi.call/cls_align_sint32.c,
3036         testsuite/libffi.special/unwindtest_ffi_call.cc,
3037         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
3038
3039 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
3040
3041         * aclocal.m4: Regenerated.
3042
3043 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
3044
3045         * configure: Regenerate.
3046
3047 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
3048
3049         * Makefile.in: Regenerate.
3050         * configure: Regenerate.
3051         * aclocal.m4: Regenerate.
3052         * include/Makefile.in: Regenerate.
3053         * testsuite/Makefile.in: Regenerate.
3054
3055 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
3056
3057         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3058         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3059         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3060         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3061         (FFI_CLOSURES): Enable closure support.
3062
3063 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
3064
3065         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3066         * configure: Regenerate.
3067         * fficonfig.h.in: Regenerate.
3068         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3069         CFI_OFFSET,CFI_DEF_CFA): New macros.
3070         (ffi_call_SYSV): Add callframe annotation.
3071
3072 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
3073
3074         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3075         numerous test suite failures.
3076         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3077
3078 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
3079
3080         * Makefile.am (EXTRA_DIST): Bring up to date.
3081         * Makefile.in: Regenerate.
3082         * src/frv/eabi.S: Remove RCS keyword.
3083
3084 2007-04-06  Richard Henderson  <rth@redhat.com>
3085
3086         * configure.ac: Tidy target case.
3087         (HAVE_LONG_DOUBLE): Allow the target to override.
3088         * configure: Regenerate.
3089         * include/ffi.h.in: Don't define ffi_type_foo if
3090         LIBFFI_HIDE_BASIC_TYPES is defined.
3091         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3092         to ffi_type_double.
3093         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3094         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3095         (ffi_type_longdouble): Special case for Alpha.  Don't define
3096         if long double == double.
3097
3098         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3099         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3100         (ffi_call, ffi_closure_osf_inner): Likewise.
3101         (ffi_closure_osf_inner): Likewise.  Mark hidden.
3102         (ffi_call_osf, ffi_closure_osf): Mark hidden.
3103         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3104         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3105         (load_table): Handle 128-bit long double.
3106
3107         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3108
3109 2007-04-06  Tom Tromey  <tromey@redhat.com>
3110
3111         PR libffi/31491:
3112         * README: Fixed bug in example.
3113
3114 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
3115
3116         * src/closures.c: Include sys/statfs.h.
3117         (_GNU_SOURCE): Define on Linux.
3118         (FFI_MMAP_EXEC_SELINUX): Define.
3119         (selinux_enabled): New variable.
3120         (selinux_enabled_check): New function.
3121         (is_selinux_enabled): Define.
3122         (dlmmap): Use it.
3123
3124 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
3125
3126         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3127         Use 'volatile float sum' to create sum of floats to avoid false
3128         negative due to excess precision on ix86 targets.
3129         (main): Ditto.
3130
3131 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
3132
3133         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3134         patch.
3135         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
3136
3137 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
3138
3139         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3140         (ffi_prep_closure_loc): New.
3141         (ffi_prep_raw_closure_loc): New.
3142         (ffi_prep_java_raw_closure_loc): New.
3143         * src/closures.c: New file.
3144         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3145         Replace sflags with exec_offset.
3146         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3147         sub_segment_exec_offset): New macros.
3148         (get_segment_flags, set_segment_flags, check_segment_merge): New
3149         macros.
3150         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3151         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3152         destroy_mspace): Use new macros.
3153         (sys_alloc): Silence warning.
3154         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3155         * Makefile.in: Rebuilt.
3156         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3157         terms of ffi_prep_closure_loc.
3158         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3159         from...
3160         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
3161         renamed version.
3162         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3163         adjusted from...
3164         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
3165         the renamed version.
3166         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3167         (ffi_prep_closure): ... this.
3168         * src/pa/ffi.c: Likewise.
3169         * src/cris/ffi.c: Likewise.  Adjust.
3170         * src/frv/ffi.c: Likewise.
3171         * src/ia64/ffi.c: Likewise.
3172         * src/mips/ffi.c: Likewise.
3173         * src/powerpc/ffi_darwin.c: Likewise.
3174         * src/s390/ffi.c: Likewise.
3175         * src/sh/ffi.c: Likewise.
3176         * src/sh64/ffi.c: Likewise.
3177         * src/sparc/ffi.c: Likewise.
3178         * src/x86/ffi64.c: Likewise.
3179         * src/x86/ffi.c: Likewise.
3180         (FFI_INIT_TRAMPOLINE): Adjust.
3181         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3182         (ffi_prep_raw_closure): ... this.
3183         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3184         (ffi_prep_closure): ... this.
3185         (flush_icache): Adjust.
3186
3187 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
3188
3189         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3190         Lea's malloc.
3191
3192 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
3193
3194         * Makefile.am: Add dummy install-pdf target.
3195         * Makefile.in: Regenerate
3196
3197 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
3198
3199         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3200         ffi_closure_helper_SYSV): Add long double handling.
3201
3202 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
3203
3204         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3205         immediately after bctrl instruction.
3206
3207 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
3208
3209         * Makefile.am (all-recursive, install-recursive,
3210         mostlyclean-recursive, clean-recursive, distclean-recursive,
3211         maintainer-clean-recursive): Add missing targets.
3212         * Makefile.in: Rebuilt.
3213
3214 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
3215
3216         * configure.ac: Add TARGET for x86_64-*-darwin*.
3217         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3218         for X86_DARWIN.
3219         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3220         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3221         * configure: Regenerate.
3222         * Makefile.in: Regenerate.
3223         * include/Makefile.in: Regenerate.
3224         * testsuite/Makefile.in: Regenerate.
3225         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3226         ffi_call only.
3227
3228 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
3229
3230         * aclocal.m4: Regenerate with aclocal -I .. as written in the
3231         Makefile.am.
3232
3233 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
3234
3235         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3236         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3237         Darwin.
3238         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3239         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3240
3241 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
3242             Sandro Tolaini  <tolaini@libero.it>
3243
3244         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3245         conditional.
3246         * configure: Regenerated.
3247         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3248         (EXTRA_DIST): Add src/x86/darwin.S.
3249         * Makefile.in: Regenerated.
3250         * include/Makefile.in: Regenerated.
3251         * testsuite/Makefile.in: Regenerated.
3252
3253         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3254         X86_WIN32, and additionally align stack to 16 bytes.
3255         * src/x86/darwin.S: New, based on sysv.S.
3256         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3257
3258 2006-09-12  David Daney  <ddaney@avtrex.com>
3259
3260         PR libffi/23935
3261         * include/Makefile.am: Install both ffi.h and ffitarget.h in
3262         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3263         * aclocal.m4: Regenerated for automake 1.9.6.
3264         * Makefile.in: Regenerated.
3265         * include/Makefile.in: Regenerated.
3266         * testsuite/Makefile.in: Regenerated.
3267
3268 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
3269
3270         * include/ffi_common.h (struct): Revert accidental commit.
3271
3272 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
3273
3274         * include/ffi_common.h: Remove lint directives.
3275         * include/ffi.h.in: Likewise.
3276
3277 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
3278
3279         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3280         for 32-bit architectures.
3281         * testsuite/libffi.call/return_ul.c: New test case.
3282
3283 2006-07-19  David Daney  <ddaney@avtrex.com>
3284
3285         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3286         xfail remains for mips64.
3287
3288 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
3289
3290         * Makefile.am: Add install-html target. Add install-html to .PHONY
3291         * Makefile.in: Regenerate.
3292         * aclocal.m4: Regenerate.
3293         * include/Makefile.in: Regenerate.
3294         * testsuite/Makefile.in: Regenerate.
3295
3296 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3297
3298         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3299         stack slot.
3300
3301 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3302
3303         * README: Remove notice about 'Crazy Comments'.
3304         * src/debug.c: Remove lint directives. Cleanup white spaces.
3305         * src/java_raw_api.c: Likewise.
3306         * src/prep_cif.c: Likewise.
3307         * src/raw_api.c: Likewise.
3308         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3309         to the testsuite.
3310         * src/arm/ffi.c: Remove lint directives.
3311         * src/m32r/ffi.c: Likewise.
3312         * src/pa/ffi.c: Likewise.
3313         * src/powerpc/ffi.c: Likewise.
3314         * src/powerpc/ffi_darwin.c: Likewise.
3315         * src/sh/ffi.c: Likewise.
3316         * src/sh64/ffi.c: Likewise.
3317         * src/x86/ffi.c: Likewise.
3318         * testsuite/libffi.call/float2.c: Likewise.
3319         * testsuite/libffi.call/promotion.c: Likewise.
3320         * testsuite/libffi.call/struct1.c: Likewise.
3321
3322 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3323
3324         * src/pa/hpux32.S: Correct unwind offset calculation for
3325         ffi_closure_pa32.
3326         * src/pa/linux.S: Likewise.
3327
3328 2006-04-12  James E Wilson  <wilson@specifix.com>
3329
3330         PR libgcj/26483
3331         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3332         (hfa_type_load): Call stf_spill.
3333         (hfa_type_store): Call ldf_fill.
3334         (ffi_call): Adjust calls to above routines.  Add local temps for
3335         macro result.
3336
3337 2006-04-10  Matthias Klose  <doko@debian.org>
3338
3339         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3340         directory names containing underscores.
3341
3342 2006-04-07  James E Wilson  <wilson@specifix.com>
3343
3344         * testsuite/libffi.call/float4.c: New testcase.
3345
3346 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3347             Andreas Tobler  <a.tobler@schweiz.ch>
3348
3349         * Makefile.am: Add PA_HPUX port.
3350         * Makefile.in: Regenerate.
3351         * include/Makefile.in: Likewise.
3352         * testsuite/Makefile.in: Likewise.
3353         * configure.ac: Add PA_HPUX rules.
3354         * configure: Regenerate.
3355         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3356         Add PA_HPUX and PA64_HPUX.
3357         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3358         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3359         (FFI_TYPE_SMALL_STRUCT2): Define.
3360         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3361         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3362         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3363         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3364         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3365         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3366         * src/pa/ffi.c (ROUND_DOWN): Delete.
3367         (fldw, fstw, fldd, fstd): Use '__asm__'.
3368         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3369         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3370         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3371         Simplify incrementing of stack slot variable. Change type of local
3372         'n' to unsigned int.
3373         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3374         double on PA_HPUX.
3375         (ffi_prep_cif_machdep): Likewise.
3376         (ffi_call): Likewise.
3377         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3378         return type to ffi_status. Simplify incrementing of stack slot
3379         variable. Only copy floating point argument registers when PA_LINUX
3380         is true. Reformat debug statement.
3381         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3382         FFI_TYPE_SMALL_STRUCT8.
3383         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3384         declaration.
3385         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3386         Add nops to cache flush.  Add trampoline for PA_HPUX.
3387         * src/pa/hpux32.S: New file.
3388         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3389         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3390         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3391         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3392         argument type checks so that common argument types appear first.
3393         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3394         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3395
3396 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3397
3398         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3399         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3400         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3401         FFI_TYPE_LONGDOUBLE.
3402         (ffi_prep_args64): Assert using IBM extended double.
3403         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3404         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3405         (ffi_call): Handle FFI_LINUX.
3406         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3407         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3408         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3409         unnecessarily.
3410         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3411         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3412         Don't use r6 as pointer to results, instead use sp offset.  Don't
3413         make a special call to load lr with case table address, instead
3414         use offset from previous call.
3415         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3416         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3417         return.
3418
3419 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3420
3421         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3422         passed with FP registers correctly.
3423         (ffi_closure_helper_SYSV): Likewise.
3424         * src/sh64/sysv.S: Likewise.
3425
3426 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3427
3428         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3429         args and userdata unused.
3430         (closure_test_fn1): Mark cif and userdata unused.
3431         (main): Remove unused res.
3432
3433 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3434
3435         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3436         -O2, -O3, -Os and the warning flags -W -Wall.
3437         * testsuite/libffi.special/special.exp: Likewise.
3438         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3439         unused parameter unused for gcc or else do nothing.
3440         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3441         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3442         and userdata unused.
3443         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3444         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3445         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3446         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3447         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3448         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3449         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3450         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3451         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3452         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3453         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3454         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3455         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3456         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3457         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3458         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3459         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3460         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3461         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3462         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3463         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3464         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3465         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3466         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3467         Likewise.
3468         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3469         Likewise.
3470         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3471         Likewise.
3472         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3473         void* to avoid compiler warning.
3474         (main): Likewise.
3475         (cls_struct_align_gn): Mark cif and userdata unused.
3476         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3477         Likewise.
3478         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3479         Likewise.
3480         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3481         Likewise.
3482         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3483         Likewise.
3484         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3485         Likewise.
3486         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3487         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3488         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3489         data unused.
3490         (main): Cast res_call to silence gcc.
3491         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3492         data unused.
3493         (main): Cast res_call to silence gcc.
3494         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3495         and data unused.
3496         (main): Cast res_call to silence gcc.
3497         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3498         data unused.
3499         (main): Cast res_call to silence gcc.
3500         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3501         data unused.
3502         (main): Cast res_call to silence gcc.
3503         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3504         and data unused.
3505         (main): Cast res_call to silence gcc.
3506         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3507         userdata unused.
3508         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3509         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3510         userdata unused.
3511         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3512         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3513         userdata unused.
3514         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3515         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3516         userdata unused.
3517         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3518         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3519         userdata unused.
3520         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3521         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3522         and userdata unused.
3523         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3524         userdata unused.
3525         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3526         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3527         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3528         Cleanup white spaces.
3529         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3530         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3531         cif and userdata unused.
3532         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3533         Likewise.
3534         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3535         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3536         formatters to silence gcc.
3537         (B_gn): Mark cif and userdata unused.
3538         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3539         unused.
3540         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3541         (B_gn): Mark cif and userdata unused.
3542         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3543         unused.
3544         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3545         (B_gn): Mark cif and userdata unused.
3546         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3547         unused.
3548         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3549         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3550         * testsuite/libffi.call/problem1.c (stub): Likewise.
3551         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3552         gcc.
3553         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3554         in the last commit for this test case in the test case itself.
3555         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3556         unused.
3557         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3558         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3559         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3560         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3561         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3562         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3563
3564 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3565
3566         * src/sh/sysv.S: Fix register numbers in the FDE for
3567         ffi_closure_SYSV.
3568
3569 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3570
3571         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3572         declaration to avoid a false negative on ix86. See PR323.
3573
3574 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3575
3576         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3577         and cast integer to void * if needed.  Update the pointer to
3578         the FP register saved area correctly.
3579
3580 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3581
3582         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3583         is fixed.
3584         * testsuite/libffi.call/nested_struct4.c: Likewise.
3585
3586 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3587
3588         * testsuite/libffi.call/return_dbl.c: New test case.
3589         * testsuite/libffi.call/return_dbl1.c: Likewise.
3590         * testsuite/libffi.call/return_dbl2.c: Likewise.
3591         * testsuite/libffi.call/return_fl.c: Likewise.
3592         * testsuite/libffi.call/return_fl1.c: Likewise.
3593         * testsuite/libffi.call/return_fl2.c: Likewise.
3594         * testsuite/libffi.call/return_fl3.c: Likewise.
3595         * testsuite/libffi.call/closure_fn6.c: Likewise.
3596
3597         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3598         definition.
3599         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3600         here to be used by other test cases too.
3601
3602         * testsuite/libffi.call/nested_struct10.c: New test case.
3603         * testsuite/libffi.call/nested_struct9.c: Likewise.
3604         * testsuite/libffi.call/nested_struct8.c: Likewise.
3605         * testsuite/libffi.call/nested_struct7.c: Likewise.
3606         * testsuite/libffi.call/nested_struct6.c: Likewise.
3607         * testsuite/libffi.call/nested_struct5.c: Likewise.
3608         * testsuite/libffi.call/nested_struct4.c: Likewise.
3609
3610 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3611
3612         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3613         * configure: Rebuilt.
3614
3615 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3616
3617         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3618         instead do the shifting inline.
3619         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3620         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3621         and 8 byte structs, for the remaining struct sizes don't call
3622         __lshrdi3, instead do the shifting inline.
3623
3624 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3625
3626         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3627         missing parentheses.
3628         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3629         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3630         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3631         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3632         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3633         FA_0_0_OFF2.
3634         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3635         endianness bugs.
3636         (ffi_prep_closure): Improve trampoline instruction scheduling.
3637         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3638
3639 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3640
3641         * src/powerpc/ffi.c: Formatting.
3642         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3643         (ffi_prep_args64): Likewise.
3644
3645 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3646
3647         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3648         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3649
3650 2005-09-26  Tom Tromey  <tromey@redhat.com>
3651
3652         * testsuite/libffi.call/float1.c (value_type): New typedef.
3653         (CANARY): New define.
3654         (main): Check for result buffer overflow.
3655         * src/powerpc/linux64.S: Handle linux64 long double returns.
3656         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3657         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3658
3659 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3660
3661         PR target/23404
3662         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3663         homed fp args.
3664         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3665
3666 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3667
3668         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3669         (AH_BOTTOM): Add FFI_HIDDEN definition.
3670         * configure: Rebuilt.
3671         * fficonfig.h.in: Rebuilt.
3672         * src/powerpc/ffi.c (hidden): Remove.
3673         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3674         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3675         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3676         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3677         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3678         add FFI_HIDDEN to its prototype.
3679         (ffi_closure_SYSV_inner): New.
3680         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3681         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3682
3683 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3684
3685         PR libffi/21819:
3686         * configure: Rebuilt.
3687         * configure.ac: Handle i*86-*-gnu*.
3688
3689 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3690
3691         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3692         DW_CFA_offset_extended_sf rather than
3693         DW_CFA_GNU_negative_offset_extended.
3694         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3695
3696 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3697
3698         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3699         on sh3.
3700         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3701         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3702         partially on register.
3703         (ffi_closure_helper_SYSV): Likewise.
3704         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3705
3706 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3707
3708         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3709         Remove empty line.
3710         * src/sh64/ffi.c (simple_type): Remove.
3711         (return_type): Handle small structures correctly.
3712         (ffi_prep_args): Likewise.
3713         (ffi_call): Likewise.
3714         (ffi_closure_helper_SYSV): Likewise.
3715         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3716         Emit position independent code if PIC and remove wrong datalabel
3717         prefixes from EH data.
3718
3719 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3720
3721         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3722         * Makefile.in: Regenerate.
3723         * include/Makefile.in: Likewise.
3724         * testsuite/Makefile.in: Likewise.
3725         * configure.ac: Add POWERPC_FREEBSD rules.
3726         * configure: Regenerate.
3727         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3728         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3729         * src/powerpc/ffi.c: Add flags to handle small structure returns
3730         in ffi_call_SYSV.
3731         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3732         Aka FFI_SYSV.
3733         (ffi_closure_helper_SYSV): Likewise.
3734         * src/powerpc/ppc_closure.S: Add return types for small structures.
3735         * src/powerpc/sysv.S: Add bits to handle small structures for
3736         final SYSV 4 ABI.
3737
3738 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3739
3740         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3741         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3742         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3743
3744 2005-07-05  Randolph Chung  <tausq@debian.org>
3745
3746         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3747         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3748         structures.  Kill compilation warnings.
3749         (ffi_closure_inner_LINUX): Print return values as hex in debug
3750         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3751         Properly handle 5-7 byte structure returns.
3752         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3753         (FFI_TYPE_SMALL_STRUCT2): Remove.
3754         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3755         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3756         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3757         (checksmst1, checksmst2): Remove.
3758         (checksmst3): Optimize handling of 3-byte struct returns.
3759         (checksmst567): Properly handle 5-7 byte struct returns.
3760
3761 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3762
3763         PR libgcj/21943
3764         * src/mips/n32.S: Enforce PIC code.
3765         * src/mips/o32.S: Likewise.
3766
3767 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3768
3769         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3770         * configure: Regenerate.
3771
3772 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3773
3774         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3775         to call ffi_closure_helper_SYSV.  Append @local instead.
3776         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3777
3778 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3779
3780         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3781         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3782         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3783         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3784         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3785
3786 2005-05-09  Mike Stump  <mrs@apple.com>
3787
3788         * configure: Regenerate.
3789
3790 2005-05-08  Richard Henderson  <rth@redhat.com>
3791
3792         PR libffi/21285
3793         * src/alpha/osf.S: Update unwind into to match code.
3794
3795 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3796             Richard Henderson  <rth@redhat.com>
3797
3798         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3799         bit 11 of flags.
3800         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3801         (ffi_prep_closure): Set carry bit if sse-used flag set.
3802         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3803         Only load sse registers if ssecount non-zero.
3804         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3805
3806 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3807
3808         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3809         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3810         * configure: Regenerate.
3811
3812 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3813
3814         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3815         have Tcl8.3-compatible intermediate variable.
3816
3817 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3818             Hans-Peter Nilsson  <hp@axis.com>
3819
3820         * Makefile.am: Add CRIS support.
3821         * configure.ac: Likewise.
3822         * Makefile.in, configure, testsuite/Makefile.in,
3823         include/Makefile.in: Regenerate.
3824         * src/cris: New directory.
3825         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3826         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3827
3828         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3829         \r?\n in output tests.
3830
3831 2005-04-12  Mike Stump  <mrs@apple.com>
3832
3833         * configure: Regenerate.
3834
3835 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3836
3837         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3838
3839 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3840
3841         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3842         (ffi_sarg) Ditto.
3843         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3844         to 64 bits in ILP32 mode.
3845         Load 64 bits even for short data.
3846
3847 2005-03-23  Mike Stump  <mrs@apple.com>
3848
3849         * src/powerpc/darwin.S: Update for -m64 multilib.
3850         * src/powerpc/darwin_closure.S: Likewise.
3851
3852 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3853
3854         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3855         Do not set tool_include_dir.
3856         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3857         Regenerate.
3858         * include/Makefile.am: Set gcc_version and toollibffidir.
3859         * include/Makefile.in: Regenerate.
3860
3861 2005-02-22  Andrew Haley  <aph@redhat.com>
3862
3863         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3864         odd-numbered register pairs for 64-bit integer types.
3865
3866 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3867
3868         PR libffi/20104
3869         * testsuite/libffi.call/return_ll1.c: New test case.
3870
3871 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3872
3873         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3874         * testsuite/libffi.call/float.c: Ditto.
3875         * testsuite/libffi.call/float2.c: Ditto.
3876         * testsuite/libffi.call/float3.c: Ditto.
3877
3878 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3879
3880         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3881
3882 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3883
3884         * testsuite/libffi.special/special.exp (cxx_options): Add
3885         -shared-libgcc.
3886
3887 2004-12-31  Richard Henderson  <rth@redhat.com>
3888
3889         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3890         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3891         offset parameters with a type parameter; deduce size and structure
3892         alignment.  Update all users.
3893
3894 2004-12-31  Richard Henderson  <rth@redhat.com>
3895
3896         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3897         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3898         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3899         into ffi_prep_closure.
3900         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3901         from scratch.
3902
3903 2004-12-27  Richard Henderson  <rth@redhat.com>
3904
3905         * src/x86/unix64.S: Fix typo in unwind info.
3906
3907 2004-12-25  Richard Henderson  <rth@redhat.com>
3908
3909         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3910         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3911         (merge_classes): Check for it.
3912         (SSE_CLASS_P): New.
3913         (classify_argument): Pass byte_offset by value; perform all updates
3914         inside struct case.
3915         (examine_argument): Add classes argument; handle
3916         X86_64_COMPLEX_X87_CLASS.
3917         (ffi_prep_args): Merge into ...
3918         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3919         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3920         (ffi_fill_return_value): Remove.
3921         (ffi_prep_closure): Remove dead assert.
3922         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3923         Rewrite to use struct register_args instead of va_list.  Create
3924         flags for handling structure returns.
3925         * src/x86/unix64.S: Remove dead strings.
3926         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3927         stack frame with ffi_call.  Handle structure returns properly.
3928         (float2sse, floatfloat2sse, double2sse): Remove.
3929         (sse2float, sse2double, sse2floatfloat): Remove.
3930         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3931         to handle structure returns properly.
3932
3933 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3934
3935         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3936         PICFLAG.
3937         * Makefile.in: Regenerated.
3938
3939 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3940
3941         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3942         * configure, aclocal.m4, Makefile.in: Regenerate.
3943         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3944
3945 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3946
3947         * configure: Regenerate for libtool change.
3948
3949 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3950
3951         * configure: Regenerate for libtool reversion.
3952
3953 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3954
3955         * configure: Regenerate for libtool change.
3956
3957 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3958
3959         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3960
3961 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3962
3963         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3964         of jal.  Use an absolute encoding for the frame information.
3965
3966 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3967
3968         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3969         * acinclude.m4: Delete logic for sincludes.
3970         * aclocal.m4, Makefile.in, configure: Regenerate.
3971         * include/Makefile: Likewise.
3972         * testsuite/Makefile: Likewise.
3973
3974 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3975
3976         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3977         on a 8-byte boundary.
3978         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3979
3980 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3981
3982         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3983         long long values.  Round stack allocation to a multiple of 8 bytes
3984         for ATPCS compatibility.
3985         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3986         names.  Handle returning long long types.  Add Thumb and interworking
3987         support.  Improve soft-float code.
3988
3989 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3990
3991         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3992         (libffi_exit): New function.
3993         (libffi_init): Build the testglue wrapper if needed.
3994
3995 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3996
3997         PR other/18138
3998         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3999
4000 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4001
4002         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
4003
4004 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
4005
4006         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
4007         * testsuite/libffi.call/float3.c: New test case.
4008
4009 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4010
4011         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
4012         the function returning a structure pointed with R2.
4013         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
4014         the structure return value if T bit set.  Emit position
4015         independent code and EH data if PIC.
4016
4017 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
4018
4019         * Makefile.am: Add m32r support.
4020         * configure.ac: Likewise.
4021         * Makefile.in: Regenerate.
4022         * confiugre: Regenerate.
4023         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
4024         (uint64, sint64, double, longdouble)
4025         * src/m32r: New directory.
4026         * src/m32r/ffi.c: New file.
4027         * src/m32r/sysv.S: Likewise.
4028         * src/m32r/ffitarget.h: Likewise.
4029
4030 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4031
4032         * testsuite/libffi.call/negint.c: New test case.
4033
4034 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
4035
4036         PR libgcj/17465
4037         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4038         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4039         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4040         DYLD_LIBRARY_PATH.
4041
4042 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
4043
4044         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4045         * testsuite/libffi.call/promotion.c: Likewise.
4046         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4047         whitespaces.
4048         * testsuite/libffi.call/return_sc.c: Likewise.
4049         * testsuite/libffi.call/return_uc.c: Likewise.
4050
4051 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
4052
4053         * src/powerpc/darwin.S: Fix comments and identation.
4054         * src/powerpc/darwin_closure.S: Likewise.
4055
4056 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
4057
4058         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4059         (ffi_prep_args): Handle longdouble arguments.
4060         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4061         longdouble.
4062         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4063         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4064         values.
4065         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4066         * src/types.c: Defined longdouble size and alignment for darwin.
4067
4068 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
4069
4070         * src/powerpc/aix.S: Remove whitespaces.
4071         * src/powerpc/aix_closure.S: Likewise.
4072         * src/powerpc/asm.h: Likewise.
4073         * src/powerpc/ffi.c: Likewise.
4074         * src/powerpc/ffitarget.h: Likewise.
4075         * src/powerpc/linux64.S: Likewise.
4076         * src/powerpc/linux64_closure.S: Likewise.
4077         * src/powerpc/ppc_closure.S: Likewise.
4078         * src/powerpc/sysv.S: Likewise.
4079
4080 2004-08-30  Anthony Green  <green@redhat.com>
4081
4082         * Makefile.am: Add frv support.
4083         * Makefile.in, testsuite/Makefile.in: Rebuilt.
4084         * configure.ac: Read configure.host.
4085         * configure.in: Read configure.host.
4086         * configure.host: New file.  frv-elf needs libgloss.
4087         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4088         alignment.  This is needed to frv and shouldn't harm the others.
4089         * include/ffi_common.h (ALIGN_DOWN): New macro.
4090         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4091
4092 2004-08-24  David Daney  <daney@avtrex.com>
4093
4094         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4095         * testsuite/libffi.call/closure_fn1.c: Likewise.
4096         * testsuite/libffi.call/closure_fn2.c  Likewise.
4097         * testsuite/libffi.call/closure_fn3.c: Likewise.
4098         * testsuite/libffi.call/closure_fn4.c: Likewise.
4099         * testsuite/libffi.call/closure_fn5.c: Likewise.
4100         * testsuite/libffi.call/cls_18byte.c: Likewise.
4101         * testsuite/libffi.call/cls_19byte.c: Likewise.
4102         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4103         * testsuite/libffi.call/cls_20byte.c: Likewise.
4104         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4105         * testsuite/libffi.call/cls_24byte.c: Likewise.
4106         * testsuite/libffi.call/cls_2byte.c: Likewise.
4107         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4108         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4109         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4110         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4111         * testsuite/libffi.call/cls_4byte.c: Likewise.
4112         * testsuite/libffi.call/cls_64byte.c: Likewise.
4113         * testsuite/libffi.call/cls_6byte.c: Likewise.
4114         * testsuite/libffi.call/cls_7byte.c: Likewise.
4115         * testsuite/libffi.call/cls_8byte.c: Likewise.
4116         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4117         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4118         * testsuite/libffi.call/cls_align_double.c: Likewise.
4119         * testsuite/libffi.call/cls_align_float.c: Likewise.
4120         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4121         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4122         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4123         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4124         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4125         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4126         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4127         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4128         * testsuite/libffi.call/cls_double.c: Likewise.
4129         * testsuite/libffi.call/cls_float.c: Likewise.
4130         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4131         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4132         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4133         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4134         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4135         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4136         * testsuite/libffi.call/cls_schar.c: Likewise.
4137         * testsuite/libffi.call/cls_sint.c: Likewise.
4138         * testsuite/libffi.call/cls_sshort.c: Likewise.
4139         * testsuite/libffi.call/cls_uchar.c: Likewise.
4140         * testsuite/libffi.call/cls_uint.c: Likewise.
4141         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4142         * testsuite/libffi.call/cls_ushort.c: Likewise.
4143         * testsuite/libffi.call/nested_struct.c: Likewise.
4144         * testsuite/libffi.call/nested_struct1.c: Likewise.
4145         * testsuite/libffi.call/nested_struct2.c: Likewise.
4146         * testsuite/libffi.call/nested_struct3.c: Likewise.
4147         * testsuite/libffi.call/problem1.c: Likewise.
4148         * testsuite/libffi.special/unwindtest.cc: Likewise.
4149         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4150         to zero.
4151         * testsuite/libffi.call/cls_16byte.c: Likewise.
4152         * testsuite/libffi.call/cls_5byte.c: Likewise.
4153
4154 2004-08-23  David Daney <daney@avtrex.com>
4155
4156         PR libgcj/13141
4157         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4158         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4159         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4160         parameters and return types.
4161         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4162         (ffi_prep_closure): Ditto.
4163         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4164         alignment calculations.
4165         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4166         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4167
4168 2004-08-14  Casey Marshall <csm@gnu.org>
4169
4170         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4171         contain `FFI_TYPE_UINT64' as return type for any 64-bit
4172         integer (O32 ABI only).
4173         (ffi_prep_closure): new function.
4174         (ffi_closure_mips_inner_O32): new function.
4175         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4176         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4177         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4178         64 bit integers correctly.
4179         (ffi_closure_O32): new function.
4180         Added DWARF-2 unwind info for both functions.
4181
4182 2004-08-10  Andrew Haley  <aph@redhat.com>
4183
4184         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4185
4186 2004-08-01  Robert Millan  <robertmh@gnu.org>
4187
4188         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4189         * configure: Regenerate.
4190
4191 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
4192
4193         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4194         and mmap() explicitly instead of relying on preset autoconf cache
4195         variables.
4196         * aclocal.m4: Regenerate.
4197         * configure: Regenerate.
4198
4199 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
4200
4201         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4202         (ffi_check_float_struct): Remove unused prototype.
4203
4204 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
4205
4206         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4207         character on Darwin, use '\n\t' instead.
4208
4209 2004-06-26  Matthias Klose  <doko@debian.org>
4210
4211         * libtool-version: Fix typo in revision/age.
4212
4213 2004-06-17  Matthias Klose  <doko@debian.org>
4214
4215         * libtool-version: New.
4216         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4217         * Makefile.in: Regenerate.
4218
4219 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4220
4221         * Makefile.am: Remove useless multilib rules.
4222         * Makefile.in: Regenerate.
4223         * aclocal.m4: Regenerate with automake 1.8.5.
4224         * configure.ac: Remove useless multilib configury.
4225         * configure: Regenerate.
4226
4227 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4228
4229         * .cvsignore: New file.
4230
4231 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
4232
4233         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4234         fp_done.
4235         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4236         changed from 8.
4237
4238 2004-06-06  Sean McNeil  <sean@mcneil.com>
4239
4240         * configure.ac: Add x86_64-*-freebsd* support.
4241         * configure: Regenerate.
4242
4243 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
4244
4245         Bug 15093
4246         * configure.ac: Test for existence of mmap and sys/mman.h before
4247         checking blacklist.  Fix suggested by Jim Wilson.
4248         * configure: Regenerate.
4249
4250 2004-04-26  Matt Austern  <austern@apple.com>
4251
4252         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4253         FDE location.
4254         * src/powerpc/darwin_closure.S: Likewise.
4255
4256 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
4257
4258         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4259         error. Reported by Thomas Heller <theller@python.net>.
4260         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4261         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4262
4263 2004-03-20  Matthias Klose  <doko@debian.org>
4264
4265         * src/pa/linux.S: Fix typo.
4266
4267 2004-03-19  Matthias Klose  <doko@debian.org>
4268
4269         * Makefile.am: Update.
4270         * Makefile.in: Regenerate.
4271         * src/pa/ffi.h.in: Remove.
4272         * src/pa/ffitarget.h: New file.
4273
4274 2004-02-10  Randolph Chung  <tausq@debian.org>
4275
4276         * Makefile.am: Add PA support.
4277         * Makefile.in: Regenerate.
4278         * include/Makefile.in: Regenerate.
4279         * configure.ac: Add PA target.
4280         * configure: Regenerate.
4281         * src/pa/ffi.c: New file.
4282         * src/pa/ffi.h.in: Add PA support.
4283         * src/pa/linux.S: New file.
4284         * prep_cif.c: Add PA support.
4285
4286 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
4287
4288         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4289         double.
4290         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4291         with ecif->cif->flags.
4292         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4293         with cif->flags.
4294         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4295         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4296         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4297         sc_retstruct2b): Add for 1 or 2-bytes struct case.
4298
4299 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4300
4301         * configure.in: Rename file to ...
4302         * configure.ac: ... this.
4303         * fficonfig.h.in: Regenerate.
4304         * Makefile.in: Regenerate.
4305         * include/Makefile.in: Regenerate.
4306         * testsuite/Makefile.in: Regenerate.
4307
4308 2004-03-12  Matt Austern  <austern@apple.com>
4309
4310         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4311         changes in EH format resulting from addition of linkonce support.
4312         * src/powerpc/darwin_closure.S: Likewise.
4313
4314 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4315             Paolo Bonzini  <bonzini@gnu.org>
4316
4317         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4318         Remove VPATH. Remove rules for object files. Remove multilib support.
4319         (AM_CCASFLAGS): Add.
4320         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4321         (AC_PREREQ): Bump version to 2.59.
4322         (AC_INIT): Fill with version info and bug address.
4323         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4324         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4325         De-precious CC so that the right flags are passed down to multilibs.
4326         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4327         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4328         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4329         * configure: Rebuilt.
4330         * aclocal.m4: Likewise.
4331         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4332         * fficonfig.h.in: Likewise.
4333
4334 2004-03-11  Andreas Schwab  <schwab@suse.de>
4335
4336         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4337         arguments from fp registers only for the first 8 parameter slots.
4338         Don't convert a float parameter when passed in memory.
4339
4340 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4341
4342         * configure: Regenerate for config/accross.m4 correction.
4343
4344 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4345
4346         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4347         ecif->cif->bytes to bytes.
4348         (ffi_prep_cif_machdep): Add braces around nested if statement.
4349
4350 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4351
4352         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4353
4354         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4355         (ffi_closure_helper_LINUX64): Fix typo.
4356         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4357         for powerpc64-*-*.
4358         * testsuite/libffi.call/float.c: Likewise.
4359         * testsuite/libffi.call/float2.c: Likewise.