Merge pull request #81 from rvandermeulen/bug-756740
[libffi.git] / ChangeLog
1 2014-03-10  Mike Hommey <mh+mozilla@glandium.org>
2
3         * configure.ac: Allow building for mipsel with Android NDK r8.
4
5 2014-03-01  Anthony Green  <green@moxielogic.com>
6
7         * Makefile.am (EXTRA_DIST): Replace old scripts with
8         generate-darwin-source-and-headers.py.
9         * Makefile.in: Rebuilt.
10
11 2014-02-28  Anthony Green  <green@moxielogic.com>
12
13         * Makefile.am (AM_CFLAGS): Reintroduce missing -DFFI_DEBUG for
14         --enable-debug builds.
15         * Makefile.in: Rebuilt.
16
17 2014-02-28  Makoto Kato  <m_kato@ga2.so-net.ne.jp>
18
19         * src/closures.c: Fix build failure when using clang for Android.
20
21 2014-02-28  Marcin Wojdyr  <wojdyr@gmail.com>
22
23         * libffi.pc.in (toolexeclibdir): use -L${toolexeclibdir} instead
24         of -L${libdir}.
25
26 2014-02-28  Paulo Pizarro  <paulo.pizarro@gmail.com>
27
28         * src/bfin/sysv.S: Calling functions in shared libraries requires
29         considering the GOT.
30
31 2014-02-28  Josh Triplett  <josh@joshtriplett.org>
32
33         * src/x86/ffi64.c (classify_argument): Handle case where
34         FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE.
35
36 2014-02-28  Anthony Green  <green@moxielogic.com>
37
38         * ltmain.sh: Generate with libtool-2.4.2.418.
39         * m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto.
40         * configure: Rebuilt.
41
42 2014-02-28  Dominik Vogt  <vogt@linux.vnet.ibm.com>
43
44         * configure.ac (AC_ARG_ENABLE struct): Fix typo in help
45         message.
46         (AC_ARG_ENABLE raw_api): Ditto.
47         * configure, fficonfig.h.in: Rebuilt.
48
49 2014-02-28  Will Newton  <will.newton@linaro.org>
50
51         * src/arm/sysv.S: Initialize IP register with FP.
52
53 2014-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
54
55         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
56         main CFA reg; update cfi_rel_offset.
57
58 2014-02-09  Heiher  <r@hev.cc>
59
60         * src/mips/n32.S: Fix call floating point va function.
61
62 2014-01-21  Zachary Waldowski  <zach@waldowski.me>
63
64         * src/aarch64/ffi.c: Fix missing semicolons on assertions under
65         debug mode.
66
67 2013-12-30  Zachary Waldowski  <zach@waldowski.me>
68
69         * .gitignore: Exclude darwin_* generated source and build_* trees.
70         * src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang
71         previous prototype warnings.
72         * src/arm/ffi.c: Prevent NULL dereference, fix short type warning
73         * src/dlmalloc.c: Fix warnings from set_segment_flags return type,
74         and the native use of size_t for malloc on platforms
75         * src/arm/sysv.S: Use unified syntax. Clang clean-ups for
76         ARM_FUNC_START.
77         * generate-osx-source-and-headers.py: Remove.
78         * build-ios.sh: Remove.
79         * libffi.xcodeproj/project.pbxproj: Rebuild targets. Include
80         x86_64+aarch64 pieces in library.  Export headers properly.
81         * src/x86/ffi64.c: More Clang warning clean-ups.
82         * src/closures.c (open_temp_exec_file_dir): Use size_t.
83         * src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result.
84         * src/aarch64/sysv.S: Use CNAME for global symbols.  Only use
85         .size for ELF targets.
86         * src/aarch64/ffi.c: Clean up for double == long double.  Clean up
87         from Clang warnings.  Use Clang cache invalidation builtin.  Use
88         size_t in place of unsigned in many places.  Accommodate for
89         differences in Apple AArch64 ABI.
90
91 2013-12-02  Daniel Rodríguez Troitiño  <drodrigueztroitino@yahoo.es>
92
93         * generate-darwin-source-and-headers.py: Clean up, modernize,
94         merged version of previous scripts.
95
96 2013-11-21  Anthony Green  <green@moxielogic.com>
97
98         * configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
99         man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt.
100
101 2013-11-21  Alan Modra  <amodra@gmail.com>
102
103         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
104         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
105         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
106         * include/ffi.h.in (ffi_prep_types): Declare.
107         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
108         * src/types.c (FFI_NONCONST_TYPEDEF): Define and use for
109         HAVE_LONG_DOUBLE_VARIANT.
110         * src/powerpc/ffi_powerpc.h: New file.
111         * src/powerpc/ffi.c: Split into..
112         * src/powerpc/ffi_sysv.c: ..new file, and..
113         * src/powerpc/ffi_linux64.c: ..new file, rewriting parts.
114         * src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI
115         selection as bits controlling features.
116         * src/powerpc/linux64.S: For consistency, use POWERPC64 rather
117         than __powerpc64__.
118         * src/powerpc/linux64_closure.S: Likewise.
119         * src/powerpc/ppc_closure.S: Likewise.  Move .note.FNU-stack
120         inside guard.
121         * src/powerpc/sysv.S: Likewise.
122         * configure: Regenerate.
123         * fficonfig.h.in: Regenerate.
124         * Makefile.in: Regenerate.
125
126 2013-11-20  Alan Modra  <amodra@gmail.com>
127
128         * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use
129         NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their
130         32-bit versions for 64-bit code.
131         * src/powerpc/linux64_closure.S: Don't use the return value area
132         as a parameter save area on ELFv2.
133
134 2013-11-18  Iain Sandoe  <iain@codesourcery.com>
135
136         * src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding.
137         * src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase
138         labels.
139
140 2013-11-18  Anthony Green  <green@moxielogic.com>
141
142         * src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of
143         function.
144         * src/arm/ffi.c (ffi_closure_inner): Moderize function declaration
145         to appease compiler.
146         Thanks for Gregory P. Smith <greg@krypto.org>.
147
148 2013-11-18  Anthony Green  <green@moxielogic.com>
149
150         * README (tested): Mention PowerPC ELFv2.
151
152 2013-11-16  Alan Modra  <amodra@gmail.com>
153
154         * src/powerpc/ppc_closure.S: Move errant #endif to where it belongs.
155         Don't bl .Luint128.
156
157 2013-11-16  Alan Modra  <amodra@gmail.com>
158
159         * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF
160         test to select parameter save sizing for ELFv2 vs. ELFv1.
161         * src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG,
162         FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define.
163         (FFI_TRAMPOLINE_SIZE): Define variant for ELFv2.
164         * src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define.
165         (discover_homogeneous_aggregate): New function.
166         (ffi_prep_args64): Adjust start of param save area for ELFv2.
167         Handle homogenous floating point struct parms.
168         (ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2.
169         Handle ELFv2 return values.  Set FLAG_ARG_NEEDS_PSAVE.  Handle
170         homogenous floating point structs.
171         (ffi_call): Increase size of smst_buffer for ELFv2.  Handle ELFv2.
172         (flush_icache): Compile for ELFv2.
173         (ffi_prep_closure_loc): Set up ELFv2 trampoline.
174         (ffi_closure_helper_LINUX64): Don't return all structs directly
175         to caller.  Handle homogenous floating point structs.  Handle
176         ELFv2 struct return values.
177         * src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for
178         ELFv2.  Adjust toc save location.  Call function pointer using
179         r12.  Handle FLAG_RETURNS_SMST.  Don't predict branches.
180         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2
181         for ELFv2.  Define ELFv2 versions of STACKFRAME, PARMSAVE, and
182         RETVAL.  Handle possibly missing parameter save area.  Handle
183         ELFv2 return values.
184         (.note.GNU-stack): Move inside outer #ifdef.
185
186 2013-11-16  Alan Modra  <amodra@gmail.com>
187
188         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08
189         change.  Do not consume an int arg when returning a small struct
190         for FFI_SYSV ABI.
191         (ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST.
192         Properly copy bounce buffer to destination.
193         * src/powerpc/sysv.S: Revert 2013-02-08 change.
194         * src/powerpc/ppc_closure.S: Remove stray '+'.
195
196 2013-11-16  Alan Modra  <amodra@gmail.com>
197
198         * src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters
199         according to __STRUCT_PARM_ALIGN__.
200         (ffi_prep_cif_machdep_core): Likewise.
201         (ffi_closure_helper_LINUX64): Likewise.
202
203 2013-11-16  Alan Modra  <amodra@gmail.com>
204
205         * src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28.
206         (.note.GNU-stack): Move inside outer #ifdef.
207         * src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE,
208         RETVAL): Define and use throughout.
209         (ffi_closure_LINUX64): Save fprs before buying stack.
210         (.note.GNU-stack): Move inside outer #ifdef.
211
212 2013-11-16  Alan Modra  <amodra@gmail.com>
213
214         * src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
215         (FFI_EXTRA_CIF_FIELDS): Define.
216         * src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the
217         ABI, not to both fpr and param save area.
218         (ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep.
219         Keep initial flags.  Formatting.  Remove dead FFI_LINUX_SOFT_FLOAT
220         code.
221         (ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions.
222         (ffi_closure_helper_LINUX64): Pass floating point as per ABI,
223         not to both fpr and parameter save areas.
224
225         * libffi/testsuite/libffi.call/cls_double_va.c (main): Correct
226         function cast and don't call ffi_prep_cif.
227         * libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise.
228
229 2013-11-15  Andrew Haley  <aph@redhat.com>
230
231         * doc/libffi.texi (Closure Example): Fix the sample code.
232         * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
233
234 2013-11-15  Andrew Haley  <aph@redhat.com>
235
236         * testsuite/libffi.call/va_struct1.c (main): Fix broken test.
237         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise
238         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise.
239         * testsuite/libffi.call/va_1.c (main): Likewise.
240
241 2013-11-14  David Schneider  <david.schneider@bivab.de>
242
243         * src/arm/ffi.c: Fix register allocation for mixed float and
244         doubles.
245         * testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase
246         for many mixed float and double arguments.
247
248 2013-11-13  Alan Modra  <amodra@gmail.com>
249
250         * doc/libffi.texi (Simple Example): Correct example code.
251         * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
252
253 2013-11-13  Anthony Green  <green@moxielogic.com>
254
255         * include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler
256         based build. (Thanks to tmr111116 on github)
257
258 2013-11-09  Anthony Green  <green@moxielogic.com>
259
260         * m4/libtool.m4: Refresh.
261         * configure, Makefile.in: Rebuilt.
262         * README: Add more notes about next release.
263
264 2013-11-09  Shigeharu TAKENO  <shige@iee.niit.ac.jp>
265
266         * m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize
267         UltraSPARC-IIi as ultrasparc3.
268
269 2013-11-06  Mark Kettenis  <kettenis@gnu.org>
270
271         * src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to
272         16-bytes.
273
274 2013-11-06  Konstantin Belousov <kib@freebsd.org>
275
276         * src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler
277         source as not requiring executable stack.
278
279 2013-11-02  Anthony Green  <green@moxielogic.com>
280
281         * doc/libffi.texi (The Basics): Clarify return value buffer size
282         requirements.  Also, NULL result buffer pointers are no longer
283         supported.
284         * doc/libffi.info: Rebuilt.
285
286 2013-11-02  Mischa Jonker  <mjonker@synopsys.com>
287
288         * Makefile.am (nodist_libffi_la_SOURCES): Fix build error.
289         * Makefile.in: Rebuilt.
290
291 2013-11-02  David Schneider  <david.schneider@bivab.de>
292
293         * src/arm/ffi.c: more robust argument handling for closures on arm hardfloat
294         * testsuite/libffi.call/many_mixed.c: New file.
295         * testsuite/libffi.call/cls_many_mixed_args.c: More tests.
296
297 2013-11-02  Vitaly Budovski
298
299         * src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32.
300
301 2013-10-23  Mark H Weaver  <mhw@netris.org>
302
303         * src/mips/ffi.c: Fix handling of uint32_t arguments on the
304         MIPS N32 ABI.
305
306 2013-10-13  Sandra Loosemore  <sandra@codesourcery.com>
307
308         * README: Add Nios II to table of supported platforms.
309         * Makefile.am (EXTRA_DIST): Add nios2 files.
310         (nodist_libffi_la_SOURCES): Likewise.
311         * Makefile.in: Regenerated.
312         * configure.ac (nios2*-linux*): New host.
313         (NIOS2): Add AM_CONDITIONAL.
314         * configure: Regenerated.
315         * src/nios2/ffi.c: New.
316         * src/nios2/ffitarget.h: New.
317         * src/nios2/sysv.S: New.
318         * src/prep_cif.c (initialize_aggregate): Handle extra structure
319         alignment via FFI_AGGREGATE_ALIGNMENT.
320         (ffi_prep_cif_core): Conditionalize structure return for NIOS2.
321
322 2013-10-10  Sandra Loosemore  <sandra@codesourcery.com>
323
324         * testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn):
325         Fix uninitialized variable.
326
327 2013-10-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
328
329         * testsuite/libffi.call/many.c (many): Replace * with +.
330
331 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
332
333         * src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c,
334         src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c,
335         src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c,
336         src/microblaze/sysv.S, src/powerpc/darwin_closure.S,
337         src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c,
338         src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix
339         spelling errors.
340
341 2013-10-08  Anthony Green  <green@moxielogic.com>
342
343         * aclocal.m4, compile, config.guess, config.sub, depcomp,
344         install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
345         * configure.ac: Update version to 3.0.14-rc0.
346         * Makefile.in, configure, Makefile.in, include/Makefile.in,
347         man/Makefile.in, testsuite/Makefile.in: Rebuilt.
348         * README: Mention M88K and VAX.
349
350 2013-07-15  Miod Vallat  <miod@openbsd.org>
351
352         * Makefile.am,
353         configure.ac,
354         src/m88k/ffi.c,
355         src/m88k/ffitarget.h,
356         src/m88k/obsd.S,
357         src/vax/elfbsd.S,
358         src/vax/ffi.c,
359         src/vax/ffitarget.h: Add m88k and vax support.
360
361 2013-06-24 Alan Modra  <amodra@gmail.com>
362
363         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
364         before statements.
365         (ffi_prep_args64): Support little-endian.
366         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
367         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
368         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
369
370 2013-06-12  Mischa Jonker  <mjonker@synopsys.com>
371
372          * configure.ac: Add support for ARC.
373          * Makefile.am: Likewise.
374          * README: Add ARC details.
375          * src/arc/arcompact.S: New.
376          * src/arc/ffi.c: Likewise.
377          * src/arc/ffitarget.h: Likewise.
378
379 2013-03-28  David Schneider  <david.schneider@bivab.de>
380
381          * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
382          * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
383          * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
384          mixed arguments, many doubles.
385          * testsuite/libffi.call/many_double.c: testcase for calling a function using
386          more than 8 doubles.
387          * testcase/libffi.call/many.c: use absolute value to check result against an
388          epsilon
389
390 2013-03-17  Anthony Green  <green@moxielogic.com>
391
392         * README: Update for 3.0.13.
393         * configure.ac: Ditto.
394         * configure: Rebuilt.
395         * doc/*: Update version.
396
397 2013-03-17  Dave Korn  <dave.korn.cygwin@gmail.com>
398
399         * src/closures.c (is_emutramp_enabled
400         [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
401         enclosing #if scope.
402
403 2013-03-17  Anthony Green  <green@moxielogic.com>
404
405         * configure.ac: Only modify toolexecdir in certain cases.
406         * configure: Rebuilt.
407
408 2013-03-16  Gilles Talis  <gilles.talis@gmail.com>
409
410         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
411         fparg_count,etc on __NO_FPRS__ targets.
412
413 2013-03-16  Alan Hourihane  <alanh@fairlite.co.uk>
414
415         * src/m68k/sysv.S (epilogue): Don't use extb instruction on
416         m680000 machines.
417
418 2013-03-16  Alex Gaynor <alex.gaynor@gmail.com>
419
420         * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
421
422 2013-03-13  Markos Chandras <markos.chandras@imgtec.com>
423
424         * configure.ac: Add support for Imagination Technologies Meta.
425         * Makefile.am: Likewise.
426         * README: Add Imagination Technologies Meta details.
427         * src/metag/ffi.c: New.
428         * src/metag/ffitarget.h: Likewise.
429         * src/metag/sysv.S: Likewise.
430
431 2013-02-24  Andreas Schwab  <schwab@linux-m68k.org>
432
433         * doc/libffi.texi (Structures): Fix missing category argument of
434         @deftp.
435
436 2013-02-11  Anthony Green <green@moxielogic.com>
437
438         * configure.ac: Update release number to 3.0.12.
439         * configure: Rebuilt.
440         * README: Update release info.
441
442 2013-02-10  Anthony Green <green@moxielogic.com>
443
444         * README: Add Moxie.
445         * src/moxie/ffi.c: Created.
446         * src/moxie/eabi.S: Created.
447         * src/moxie/ffitarget.h: Created.
448         * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
449         * Makefile.in: Rebuilt.
450         * configure.ac: Add Moxie.
451         * configure: Rebuilt.
452         * testsuite/libffi.call/huge_struct.c: Disable format string
453         warnings for moxie*-*-elf tests.
454
455 2013-02-10  Anthony Green <green@moxielogic.com>
456
457         * Makefile.am (LTLDFLAGS): Fix reference.
458         * Makefile.in: Rebuilt.
459
460 2013-02-10  Anthony Green <green@moxielogic.com>
461
462         * README: Update supported platforms.  Update test results link.
463
464 2013-02-09  Anthony Green <green@moxielogic.com>
465
466         * testsuite/libffi.call/negint.c: Remove forced -O2.
467         * testsuite/libffi.call/many2.c (foo): Remove GCCism.
468         * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
469
470         * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
471         closure return type fix developed by Martin v. Löwis for cpython
472         fork.
473
474 2013-02-08  Andreas Tobler  <andreast@fgznet.ch>
475
476         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
477         support.
478         * src/powerpc/sysv.S: Ditto.
479
480 2013-02-08  Anthony Green <green@moxielogic.com>
481
482         * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
483         arm*-*-*.
484
485 2013-02-08  Anthony Green <green@moxielogic.com>
486
487         * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
488
489 2013-02-08  Matthias Klose  <doko@ubuntu.com>
490
491         * man/ffi_prep_cif.3: Clean up for debian linter.
492
493 2013-02-08  Peter Bergner  <bergner@vnet.ibm.com>
494
495         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
496         on the stack.
497
498 2013-02-08  Anthony Green <green@moxielogic.com>
499
500         * Makefile.am (EXTRA_DIST): Add missing files.
501         * testsuite/Makefile.am (EXTRA_DIST): Ditto.
502         * Makefile.in: Rebuilt.
503
504 2013-02-08  Anthony Green <green@moxielogic.com>
505
506         * configure.ac: Move sparc asm config checks to within functions
507         for compatibility with sun tools.
508         * configure: Rebuilt.
509         * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
510         systems.
511         * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
512         flusher.
513
514 2013-02-08  Nathan Rossi <nathan.rossi@xilinx.com>
515
516         * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
517         small big-endian structures.
518         (ffi_prep_args): Ditto.
519
520 2013-02-07  Anthony Green <green@moxielogic.com>
521
522         * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
523         (effectively hiding ffi_call_v8).
524
525 2013-02-07  Anthony Green <green@moxielogic.com>
526
527         * configure.ac: Update bug reporting address.
528         * configure.in: Rebuild.
529
530         * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
531         Sun compiler.
532         * src/sparc/ffi.c (ffi_call): Remove warning.
533         Call ffi_flush_icache for non-GCC builds.
534         (ffi_prep_closure_loc): Use ffi_flush_icache.
535
536         * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
537         * Makefile.in: Rebuilt.
538         * libtool-ldflags: New file.
539
540 2013-02-07  Daniel Schepler <dschepler@gmail.com>
541
542         * configure.ac: Correctly identify x32 systems as 64-bit.
543         * m4/libtool.m4: Remove libtool expr error.
544         * aclocal.m4, configure: Rebuilt.
545
546 2013-02-07  Anthony Green <green@moxielogic.com>
547
548         * configure.ac: Fix GCC usage test.
549         * configure: Rebuilt.
550         * README: Mention LLVM/GCC x86_64 issue.
551         * testsuite/Makefile.in: Rebuilt.
552
553 2013-02-07  Anthony Green <green@moxielogic.com>
554
555         * testsuite/libffi.call/cls_double_va.c (main): Replace // style
556         comments with /* */ for xlc compiler.
557         * testsuite/libffi.call/stret_large.c (main): Ditto.
558         * testsuite/libffi.call/stret_large2.c (main): Ditto.
559         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
560         * testsuite/libffi.call/huge_struct.c (main): Ditto.
561         * testsuite/libffi.call/float_va.c (main): Ditto.
562         * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
563         * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
564         * testsuite/libffi.call/cls_pointer.c (main): Ditto.
565         * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
566
567 2013-02-06  Anthony Green <green@moxielogic.com>
568
569         * man/ffi_prep_cif.3: Clean up for debian lintian checker.
570
571 2013-02-06  Anthony Green <green@moxielogic.com>
572
573         * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
574         * Makefile.in: Rebuild.
575
576 2013-02-02  Mark H Weaver <mhw@netris.org>
577
578         * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
579         via general purpose registers.
580
581 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
582
583         * README: Add MicroBlaze details.
584         * Makefile.am: Add MicroBlaze support.
585         * configure.ac: Likewise.
586         * src/microblaze/ffi.c: New.
587         * src/microblaze/ffitarget.h: Likewise.
588         * src/microblaze/sysv.S: Likewise.
589
590 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
591         * testsuite/libffi.call/return_uc.c: Fixed issue.
592
593 2013-01-21  Chris Zankel   <chris@zankel.net>
594
595         * README: Add Xtensa support.
596         * Makefile.am: Likewise.
597         * configure.ac: Likewise.
598         * Makefile.in Regenerate.
599         * configure: Likewise.
600         * src/prep_cif.c: Handle Xtensa.
601         * src/xtensa: New directory.
602         * src/xtensa/ffi.c: New file.
603         * src/xtensa/ffitarget.h: Ditto.
604         * src/xtensa/sysv.S: Ditto.
605
606 2013-01-11  Anthony Green  <green@moxielogic.com>
607
608         * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
609         comments with /* */ for xlc compiler.
610         * src/powerpc/aix.S (ffi_call_AIX): Ditto.
611         * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
612         deprecated inline function.
613         * testsuite/libffi.special/ffitestcxx.h: Ditto.
614         * README: Add update for AIX support.
615
616 2013-01-11  Anthony Green  <green@moxielogic.com>
617
618         * configure.ac: Robustify pc relative reloc check.
619         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
620         changing option for 32-bit x86.
621         * aclocal.m4, configure: Rebuilt.
622         * README: Update supported target list.
623
624 2013-01-10  Anthony Green  <green@moxielogic.com>
625
626         * README (tested): Add Compiler column to table.
627
628 2013-01-10  Anthony Green  <green@moxielogic.com>
629
630         * src/x86/ffi64.c (struct register_args): Make sse array and array
631         of unions for sunpro compiler compatibility.
632
633 2013-01-10  Anthony Green  <green@moxielogic.com>
634
635         * configure.ac: Test target platform size_t size.  Handle both 32
636         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
637         CFLAG option to change default settings).
638         * configure, aclocal.m4: Rebuilt.
639
640 2013-01-10  Anthony Green  <green@moxielogic.com>
641
642         * testsuite/libffi.special/special.exp: Only run exception
643         handling tests when using GNU compiler.
644
645         * m4/ax_compiler_vendor.m4: New file.
646         * configure.ac: Test for compiler vendor and don't use
647         AX_CFLAGS_WARN_ALL with the sun compiler.
648         * aclocal.m4, configure: Rebuilt.
649
650 2013-01-10  Anthony Green  <green@moxielogic.com>
651
652         * include/ffi_common.h: Don't use GCCisms to define types when
653         building with the SUNPRO compiler.
654
655 2013-01-10  Anthony Green  <green@moxielogic.com>
656
657         * configure.ac: Put local.exp in the right place.
658         * configure: Rebuilt.
659
660         * src/x86/ffi.c: Update comment about regparm function attributes.
661         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
662         that all function arguments be passed on the stack (no regparm
663         support).
664
665 2013-01-08  Anthony Green  <green@moxielogic.com>
666
667         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
668         when we are using the vendor compiler.
669         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
670         ../local.exp.
671         * configure, testsuite/Makefile.in: Rebuilt.
672
673         * testsuite/libffi.call/call.exp: Run tests with different
674         options, depending on whether or not we are using gcc or the
675         vendor compiler.
676         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
677         whether or not we are building/testing with gcc.
678
679 2013-01-08  Anthony Green  <green@moxielogic.com>
680
681         * configure.ac: Switch x86 solaris target to X86 by default.
682         * configure: Rebuilt.
683
684 2013-01-08  Anthony Green  <green@moxielogic.com>
685
686         * configure.ac: Fix test for read-only eh_frame.
687         * configure: Rebuilt.
688
689 2013-01-08  Anthony Green  <green@moxielogic.com>
690
691         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
692         when building with the GNU toolchain.
693         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
694         compiler.
695
696 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
697
698         * testsuite/libffi.call/cls_uchar_va.c,
699         testsuite/libffi.call/cls_ushort_va.c,
700         testsuite/libffi.call/va_1.c: Testsuite fixes.
701
702 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
703
704         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
705         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
706         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
707
708 2013-01-04  Anthony Green  <green@moxielogic.com>
709
710         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
711         and -Wall.  This is set in the configure script after testing for
712         GCC.
713         * Makefile.in: Rebuilt.
714
715 2013-01-02  rofl0r <https://github.com/rofl0r>
716
717         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
718         when long double == double.
719
720 2013-01-02  Reini Urban  <rurban@x-ray.at>
721
722         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
723         (required for shared libs on cygwin/mingw).
724         * Makefile.in: Rebuilt.
725
726 2012-10-31  Alan Modra  <amodra@gmail.co>
727
728         * src/powerpc/linux64_closure.S: Add new ABI support.
729         * src/powerpc/linux64.S: Likewise.
730
731 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
732             Pavel Labushev  <pavel.labushev@runbox.ru>
733
734         * configure.ac: New options pax_emutramp
735         * configure, fficonfig.h.in: Regenerated
736         * src/closures.c: New function emutramp_enabled_check() and
737         checks.
738
739 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
740
741         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
742         lion) and future version.
743         * configure: Rebuild.
744
745 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
746             Marcus Shawcroft  <marcus.shawcroft at arm.com>
747
748         * README: Add details of aarch64 port.
749         * src/aarch64/ffi.c: New.
750         * src/aarch64/ffitarget.h: Likewise.
751         * src/aarch64/sysv.S: Likewise.
752         * Makefile.am: Support aarch64.
753         * configure.ac: Support aarch64.
754         * Makefile.in, configure: Rebuilt.
755
756 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
757             Marcus Shawcroft  <marcus.shawcroft at arm.com>
758
759         * testsuite/lib/libffi.exp: Add support for aarch64.
760         * testsuite/libffi.call/cls_struct_va1.c: New.
761         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
762         * testsuite/libffi.call/cls_uint_va.c: Likewise.
763         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
764         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
765         * testsuite/libffi.call/nested_struct11.c: Likewise.
766         * testsuite/libffi.call/uninitialized.c: Likewise.
767         * testsuite/libffi.call/va_1.c: Likewise.
768         * testsuite/libffi.call/va_struct1.c: Likewise.
769         * testsuite/libffi.call/va_struct2.c: Likewise.
770         * testsuite/libffi.call/va_struct3.c: Likewise.
771
772 2012-10-12  Walter Lee  <walt@tilera.com>
773
774         * Makefile.am: Add TILE-Gx/TILEPro support.
775         * configure.ac: Likewise.
776         * Makefile.in: Regenerate.
777         * configure: Likewise.
778         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
779         * src/tile: New directory.
780         * src/tile/ffi.c: New file.
781         * src/tile/ffitarget.h: Ditto.
782         * src/tile/tile.S: Ditto.
783
784 2012-10-12  Matthias Klose  <doko@ubuntu.com>
785
786         * generate-osx-source-and-headers.py: Normalize whitespace.
787
788 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
789
790         * configure: Regenerated.
791
792 2012-08-26  Andrew Pinski  <apinski@cavium.com>
793
794         PR libffi/53014
795         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
796         soft-float.
797
798 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
799
800         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
801         just return FFI_BAD_ABI when things are wrong.
802
803 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
804
805         PR libffi/53982
806         PR libffi/53973
807         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
808         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
809
810 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
811
812         * configure: Regenerated.
813
814 2012-05-05  Nicolas Lelong
815
816         * libffi.xcodeproj/project.pbxproj: Fixes.
817         * README: Update for iOS builds.
818
819 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
820
821         * configure.ac: Add Blackfin/sysv support
822         * Makefile.am: Add Blackfin/sysv support
823         * src/bfin/ffi.c:  Add Blackfin/sysv support
824         * src/bfin/ffitarget.h: Add Blackfin/sysv support
825
826 2012-04-11  Anthony Green  <green@moxielogic.com>
827
828         * Makefile.am (EXTRA_DIST): Add new script.
829         * Makefile.in: Rebuilt.
830
831 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
832
833         * generate-ios-source-and-headers.py,
834         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
835         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
836         generation into an Xcode "run script" phase.  Include both as
837         Xcode build scripts. Don't always regenerate config files.
838
839 2012-04-10  Anthony Green  <green@moxielogic.com>
840
841         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
842
843 2012-04-06  Anthony Green  <green@moxielogic.com>
844
845         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
846         * Makefile.in: Rebuilt.
847
848 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
849
850         * generate-ios-source-and-headers.py: New file.
851         * libffi.xcodeproj/project.pbxproj: New file.
852         * README: Update instructions on building iOS binary.
853         * build-ios.sh: Delete.
854
855 2012-04-06  Anthony Green  <green@moxielogic.com>
856
857         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
858         compilers, then use it.
859
860 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
861
862         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
863
864 2012-04-06  Anthony Green  <green@moxielogic.com>
865
866         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
867         * testsuite/Makefile.in: Rebuilt.
868
869 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
870
871         * include/ffi.h.in: Add missing trampoline table fields.
872         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
873         in CNAME.
874         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
875
876 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
877
878         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
879         Silence casting pointer to integer of different size warning.
880         Delete goto to previously deleted label.
881         (ffi_call): Silence possibly undefined warning.
882         (ffi_closure_helper_SYSV): Declare variable type.
883
884 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
885
886         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
887         value in the Intel version as is already done for the AT&T version.
888         (ffi_closure_SYSV): Likewise.
889         (ffi_closure_raw_SYSV): Likewise.
890         (ffi_closure_STDCALL): Likewise.
891
892 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
893
894         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
895         generation, fix the ENDP label and remove the surplus third arg
896         from the 'lea' insn.
897
898 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
899
900         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
901         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
902         it.  Also instruct the assembler to add a frame to the function.
903
904 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
905
906         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
907         * Makefile.in: Rebuilt.
908         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
909         to all data exports, when compiling libffi clients using MSVC.
910
911 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
912
913         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
914         make it the default for MSVC.
915         (FFI_TYPE_MS_STRUCT): New structure return convention.
916         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
917         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
918         instead of an ordinary FFI_TYPE_STRUCT.
919         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
920         (ffi_call): Likewise.
921         (ffi_prep_incoming_args_SYSV): Likewise.
922         (ffi_raw_call): Likewise.
923         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
924         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
925         return a pointer to the result structure in eax and don't pop
926         that pointer from the stack, the caller takes care of it.
927         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
928         (ffi_closure_raw_SYSV): Likewise.
929
930 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
931
932         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
933         assembly version with Intel syntax.
934         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
935
936 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
937
938         * testsuite/libffi.call/ffitest.h: Provide abstration of
939         __attribute__((fastcall)) in the form of a __FASTCALL__
940         define.  Define it to __fastcall for MSVC.
941         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
942         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
943         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
944         * testsuite/libffi.call/strlen2_win32.c: Likewise.
945         * testsuite/libffi.call/struct1_win32.c: Likewise.
946         * testsuite/libffi.call/struct2_win32.c: Likewise.
947
948 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
949
950         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
951         frame on function entry, MASM adds one automatically.
952
953 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
954
955         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
956         bits in the MSVC headers.
957
958 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
959
960         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
961         with no declarations after statements.
962         * testsuite/libffi.call/cls_16byte.c: Likewise.
963         * testsuite/libffi.call/cls_18byte.c: Likewise.
964         * testsuite/libffi.call/cls_19byte.c: Likewise.
965         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
966         * testsuite/libffi.call/cls_20byte.c: Likewise.
967         * testsuite/libffi.call/cls_20byte1.c: Likewise.
968         * testsuite/libffi.call/cls_24byte.c: Likewise.
969         * testsuite/libffi.call/cls_2byte.c: Likewise.
970         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
971         * testsuite/libffi.call/cls_3byte1.c: Likewise.
972         * testsuite/libffi.call/cls_3byte2.c: Likewise.
973         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
974         * testsuite/libffi.call/cls_4byte.c: Likewise.
975         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
976         * testsuite/libffi.call/cls_5byte.c: Likewise.
977         * testsuite/libffi.call/cls_64byte.c: Likewise.
978         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
979         * testsuite/libffi.call/cls_6byte.c: Likewise.
980         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
981         * testsuite/libffi.call/cls_7byte.c: Likewise.
982         * testsuite/libffi.call/cls_8byte.c: Likewise.
983         * testsuite/libffi.call/cls_9byte1.c: Likewise.
984         * testsuite/libffi.call/cls_9byte2.c: Likewise.
985         * testsuite/libffi.call/cls_align_double.c: Likewise.
986         * testsuite/libffi.call/cls_align_float.c: Likewise.
987         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
988         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
989         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
990         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
991         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
992         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
993         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
994         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
995         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
996         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
997         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
998         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
999         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1000         * testsuite/libffi.call/huge_struct.c: Likewise.
1001         * testsuite/libffi.call/nested_struct.c: Likewise.
1002         * testsuite/libffi.call/nested_struct1.c: Likewise.
1003         * testsuite/libffi.call/nested_struct10.c: Likewise.
1004         * testsuite/libffi.call/nested_struct2.c: Likewise.
1005         * testsuite/libffi.call/nested_struct3.c: Likewise.
1006         * testsuite/libffi.call/nested_struct4.c: Likewise.
1007         * testsuite/libffi.call/nested_struct5.c: Likewise.
1008         * testsuite/libffi.call/nested_struct6.c: Likewise.
1009         * testsuite/libffi.call/nested_struct7.c: Likewise.
1010         * testsuite/libffi.call/nested_struct8.c: Likewise.
1011         * testsuite/libffi.call/nested_struct9.c: Likewise.
1012         * testsuite/libffi.call/stret_large.c: Likewise.
1013         * testsuite/libffi.call/stret_large2.c: Likewise.
1014         * testsuite/libffi.call/stret_medium.c: Likewise.
1015         * testsuite/libffi.call/stret_medium2.c: Likewise.
1016         * testsuite/libffi.call/struct1.c: Likewise.
1017         * testsuite/libffi.call/struct1_win32.c: Likewise.
1018         * testsuite/libffi.call/struct2.c: Likewise.
1019         * testsuite/libffi.call/struct2_win32.c: Likewise.
1020         * testsuite/libffi.call/struct3.c: Likewise.
1021         * testsuite/libffi.call/struct4.c: Likewise.
1022         * testsuite/libffi.call/struct5.c: Likewise.
1023         * testsuite/libffi.call/struct6.c: Likewise.
1024         * testsuite/libffi.call/struct7.c: Likewise.
1025         * testsuite/libffi.call/struct8.c: Likewise.
1026         * testsuite/libffi.call/struct9.c: Likewise.
1027         * testsuite/libffi.call/testclosure.c: Likewise.
1028
1029 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
1030
1031         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
1032         printing doubles (%lf is for long doubles).
1033         (main): Likewise.
1034
1035 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
1036
1037         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1038         (set_ld_library_path_env_vars): Add the library search dir to PATH
1039         (and save PATH for later).
1040         (restore_ld_library_path_env_vars): Restore PATH.
1041
1042 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
1043
1044         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1045         (set_ld_library_path_env_vars): Add the library search dir to PATH
1046         (and save PATH for later).
1047         (restore_ld_library_path_env_vars): Restore PATH.
1048
1049 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
1050
1051         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1052         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1053         visible outside the PROC, so that ffi_closure_THISCALL can see it.
1054
1055 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
1056
1057         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1058         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1059         visible outside the PROC, so that ffi_closure_THISCALL can see it.
1060
1061 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
1062
1063         * src/m68k/ffi.c: Add MINT support.
1064         * src/m68k/sysv.S: Ditto.
1065
1066 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
1067
1068         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1069         ffi_call_VFP().
1070         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1071         ffi_closure_VFP.
1072         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1073
1074 2012-03-19  chennam  <csit@axway.com>
1075
1076         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
1077         support.
1078
1079 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1080
1081         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1082         just return FFI_BAD_ABI when things are wrong.
1083         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1084
1085 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
1086
1087         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1088         change to return value of ffi_closure_helper_DARWIN and load type
1089         from return type.
1090
1091 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
1092
1093         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1094         long.
1095         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1096         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1097         first.
1098
1099         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1100         (ffi_arg): Set to unsigned long long for x32.
1101         (ffi_sarg): Set to long long for x32.
1102
1103 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
1104
1105         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1106
1107 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
1108
1109         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1110         windows-like hosts.
1111         * configure: Rebuilt.
1112
1113 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
1114
1115         PR libffi/52223
1116         * Makefile.am (FLAGS_TO_PASS): Define.
1117         * Makefile.in: Regenerate.
1118
1119 2012-02-23  Anthony Green  <green@moxielogic.com>
1120
1121         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1122         directly.
1123
1124 2012-02-23  Kai Tietz  <ktietz@redhat.com>
1125
1126         PR libffi/52221
1127         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1128         prototype.
1129         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1130         thiscall-convention.
1131         (ffi_raw_call): Use ffi_prep_args_raw.
1132         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1133         implementation for stub.
1134
1135 2012-02-10  Kai Tietz  <ktietz@redhat.com>
1136
1137         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1138         windows target.
1139         * configure: Regenerated.
1140
1141 2012-02-08  Kai Tietz  <ktietz@redhat.com>
1142
1143         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1144         also FFI_THISCALL.
1145         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1146         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1147         (ffi_prep_closure_loc): Add FFI_THISCALL support.
1148         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1149         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1150         for thiscall-calling convention.
1151         * testsuite/libffi.call/closure_thiscall.c: New test.
1152
1153 2012-01-28  Kai Tietz  <ktietz@redhat.com>
1154
1155         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1156         argument to prototype for specify calling-convention.
1157         (ffi_call): Add support for stdcall/thiscall convention.
1158         (ffi_prep_args): Likewise.
1159         (ffi_raw_call): Likewise.
1160         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1161         FFI_FASTCALL.
1162         * src/x86/win32.S (_ffi_call_win32): Add support for
1163         fastcall/thiscall calling-convention calls.
1164         * testsuite/libffi.call/fastthis1_win32.c: New test.
1165         * testsuite/libffi.call/fastthis2_win32.c: New test.
1166         * testsuite/libffi.call/fastthis3_win32.c: New test.
1167         * testsuite/libffi.call/strlen2_win32.c: New test.
1168         * testsuite/libffi.call/many2_win32.c: New test.
1169         * testsuite/libffi.call/struct1_win32.c: New test.
1170         * testsuite/libffi.call/struct2_win32.c: New test.
1171
1172 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
1173
1174         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1175
1176 2012-01-23  Anthony Green  <green@moxielogic.com>
1177             Chris Young  <cdyoung@ntlworld.com>
1178
1179         * configure.ac: Add Amiga support.
1180         * configure: Rebuilt.
1181
1182 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
1183
1184         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1185
1186 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
1187
1188         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1189         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
1190
1191 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
1192
1193         PR rtl-optimization/48496
1194         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1195
1196 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1197
1198         * configure.ac (i?86-*-*): Set TARGET to X86_64.
1199         * configure: Regenerate.
1200
1201 2011-12-07  Andrew Pinski  <apinski@cavium.com>
1202
1203         PR libffi/50051
1204         * src/mips/n32.S: Add ".set mips4".
1205
1206 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
1207
1208         * configure: Regenerate.
1209
1210 2011-11-12  David Gilbert <david.gilbert@linaro.org>
1211
1212         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1213         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1214         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1215         src/cris/ffi.c, src/prep_cif.c,
1216         testsuite/libffi.call/cls_double_va.c,
1217         testsuite/libffi.call/cls_longdouble_va.c,
1218         testsuite/libffi.call/float_va.c: Many changes to support variadic
1219         function calls.
1220
1221 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1222
1223         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1224         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1225         softfloat powerpc variants.
1226
1227 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
1228
1229         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1230         * configure: Rebuilt.
1231
1232 2011-11-12  Timothy Wall  <twall@users.sf.net>
1233
1234         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1235         alignment of 4 for wince on ARM.
1236
1237 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1238             Anthony Green <green@moxielogic.com>
1239
1240         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1241         instructions (not available on some cores, like the PPC440).
1242
1243 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
1244
1245         * m4/ax_enable_builddir: Change from string comparison to numeric
1246         comparison for wc output.
1247         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1248         X 10.7.
1249         * configure: Rebuilt.
1250
1251 2011-11-12  Anthony Green  <green@moxielogic.com>
1252
1253         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1254         files with debug info.
1255         * Makefile.in: Rebuilt.
1256
1257 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1258
1259         * README: Update list of supported OpenBSD systems.
1260
1261 2011-11-12  Anthony Green  <green@moxielogic.com>
1262
1263         * libtool-version: Update.
1264         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1265         FFI_DEBUG.
1266         (libffi_la_SOURCES): Remove src/debug.c
1267         (EXTRA_DIST): Add src/debug.c
1268         * Makefile.in: Rebuilt.
1269         * README: Update for 3.0.11.
1270
1271 2011-11-10  Richard Henderson  <rth@redhat.com>
1272
1273         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1274         * configure, aclocal.m4: Rebuild.
1275
1276 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
1277
1278         PR libffi/49594
1279         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1280         helper reference track the architecture pointer size.
1281
1282 2011-08-25  Andrew Haley  <aph@redhat.com>
1283
1284         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1285         instructions.
1286         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1287
1288 2011-07-11  Andrew Haley  <aph@redhat.com>
1289
1290         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1291
1292 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1293
1294         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1295         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1296
1297 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1298
1299         PR libffi/46660
1300         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1301         mips-sgi-irix6*.
1302         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1303
1304 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1305
1306         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1307         PRId8 instead of %hhu, %hhd.
1308         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1309         PRIu8): Define.
1310         [__sgi__] (PRId8, PRIu8): Define.
1311
1312 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1313
1314         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1315         Define.
1316         Use them to handle ELF vs. ECOFF differences.
1317         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1318
1319 2011-03-30  Timothy Wall  <twall@users.sf.net>
1320
1321         * src/powerpc/darwin.S: Fix unknown FDE encoding.
1322         * src/powerpc/darwin_closure.S: ditto.
1323
1324 2011-02-25  Anthony Green  <green@moxielogic.com>
1325
1326         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1327         32-bit ABIs.
1328
1329 2011-02-15  Anthony Green  <green@moxielogic.com>
1330
1331         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1332         * configure: Rebuilt.
1333
1334 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1335
1336         * configure: Regenerate.
1337
1338 2011-02-13  Anthony Green  <green@moxielogic.com>
1339
1340         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1341         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1342         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1343
1344         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1345         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1346
1347         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1348         just return FFI_BAD_ABI when things are wrong.
1349         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1350         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1351         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1352         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1353         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1354
1355 2011-02-11  Anthony Green  <green@moxielogic.com>
1356
1357         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1358         just return FFI_BAD_ABI when things are wrong.
1359
1360 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1361
1362         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1363
1364 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1365
1366         http://bugs.gentoo.org/show_bug.cgi?id=286911
1367         * src/mips/ffitarget.h: Clean up error messages.
1368         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1369         ffi_raw*.
1370         * include/ffi.h.in: Add pragma for SGI compiler.
1371
1372 2011-02-09  Anthony Green  <green@moxielogic.com>
1373
1374         * configure.ac: Add powerpc64-*-darwin* support.
1375
1376 2011-02-09  Anthony Green <green@moxielogic.com>
1377
1378         * README: Mention Interix.
1379
1380 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1381
1382         * configure.ac: Add Interix to win32/cygwin/mingw case.
1383         * configure: Ditto.
1384         * src/closures.c: Treat Interix like Cygwin, instead of as a
1385         generic win32.
1386
1387 2011-02-09  Anthony Green <green@moxielogic.com>
1388
1389         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1390         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1391         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1392         (ffi_prep_closure_loc): Check for bad ABI.
1393         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1394         (initialize_aggregate): Check for bad types.
1395
1396 2011-02-09  Landon Fuller <landonf@plausible.coop>
1397
1398         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1399         src/arm/trampoline.S.
1400         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1401         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1402         * src/arm/ffi.c (ffi_trampoline_table)
1403         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1404         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1405         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1406         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1407         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1408         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1409         separately.
1410         * src/arm/sysv.S: Handle Apple iOS host.
1411         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1412         * build-ios.sh: New file.
1413         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1414         * README: Mention ARM iOS.
1415
1416 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1417
1418         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1419         redefinition of mallinfo on HP-UX.
1420
1421 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1422
1423         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1424         aggregate return ABI.  Flush cache.
1425         (ffi_prep_closure_loc): Flush cache.
1426
1427 2011-02-11  Anthony Green  <green@moxielogic.com>
1428
1429         From Tom Honermann <tom.honermann@oracle.com>:
1430         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1431         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1432         instructions so that the AIX linker can insert TOC reload
1433         instructions.
1434         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1435
1436 2011-02-08  Ed  <ed@kdtc.net>
1437
1438         * src/powerpc/asm.h: Fix grammar nit in comment.
1439
1440 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1441
1442         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1443
1444 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1445
1446         PR libffi/46661
1447         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1448         uintptr_t first.
1449         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1450
1451 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1452
1453         * configure.ac: Fix x86 test for pc related relocs.
1454         * configure: Rebuilt.
1455
1456 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1457
1458         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1459         Handle case when CPU variant does not have long double support.
1460         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1461         and cores with soft floating point.
1462
1463 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1464
1465         * configure.ac: Add mips*-*-rtems* support.
1466         * configure: Regenerate.
1467         * src/mips/ffitarget.h: Ensure needed constants are available
1468         for targets which do not have sgidefs.h.
1469
1470 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1471
1472         PR target/40125
1473         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1474         * configure: Regenerate.
1475
1476 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1477
1478         PR libffi/29152
1479         PR libffi/42378
1480         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1481         update comments.
1482         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1483         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1484         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1485         update comments.
1486         * src/powerpc/ffi_darwin.c: Likewise.
1487
1488 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1489
1490         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1491         backslashes.
1492         (libffi_cv_as_string_pseudo_op): Likewise.
1493         * configure: Regenerate.
1494
1495 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1496
1497         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1498         (ffi_closure_VFP): Same.
1499         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1500         directive.
1501
1502 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1503
1504         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1505         (PRIuPTR): Define.
1506
1507 2010-11-29  Richard Henderson  <rth@redhat.com>
1508             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1509
1510         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1511         (.eh_frame): Use FDE_ENCODING.
1512         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1513
1514 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1515
1516         * configure.ac: Check for symbol underscores on mingw-w64.
1517         * configure: Rebuilt.
1518         * src/x86/win64.S: Correctly access extern symbols in respect to
1519         underscores.
1520
1521 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1522
1523         * testsuite/lib/libffi-dg.exp: Rename ...
1524         * testsuite/lib/libffi.exp: ... to this.
1525         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1526         * libffi/testsuite/libffi.special/special.exp: Likewise.
1527
1528 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1529
1530         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1531         code, new parameter, and return value. Update comments.
1532         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1533         call to layout_vfp_args().
1534         (ffi_call_SYSV): Update declaration.
1535         (ffi_call_VFP): New declaration.
1536         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1537         when ABI is FFI_VFP.
1538         (ffi_closure_VFP): New declaration.
1539         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1540         ffi_prep_incoming_args_SYSV().
1541         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1542         case handling.
1543         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1544         construction under VFP hard-float.
1545         (rec_vfp_type_p): New function.
1546         (vfp_type_p): Same.
1547         (place_vfp_arg): Same.
1548         (layout_vfp_args): Same.
1549         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1550         based on __ARM_PCS_VFP.
1551         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1552         fields.
1553         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1554         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1555         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1556         direct call. Move function pointer load upwards.
1557         (ffi_call_VFP): New function.
1558         (ffi_closure_VFP): Same.
1559
1560         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1561         (dg-skip-if): New function.
1562         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1563         and compiler options include -mfloat-abi=hard.
1564         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1565
1566 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1567
1568         PR libffi/45677
1569         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1570         a multiple of 8.
1571         * testsuite/libffi.call/many2.c: New test.
1572
1573 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1574
1575         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1576         returns NULL.
1577
1578 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1579
1580         * configure.ac: Add target powerpc64-*-freebsd*.
1581         * configure: Regenerate.
1582         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1583         -mlong-double-128 only to linux targets.
1584         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1585         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1586         * testsuite/libffi.call/huge_struct.c: Likewise.
1587
1588 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1589
1590         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1591         debug CRT when --enable-debug is given.
1592         * configure.ac: Define it.
1593         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1594
1595 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1596
1597         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1598         platforms.
1599         * src/x86/ffi.c: Remove redundant ifdef checks.
1600         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1601         for X86_ANY so return value space doesn't get added twice.
1602
1603 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1604
1605         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1606
1607 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1608
1609         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1610         * src/prep_cif.c: Fix ABI assertion.
1611         * src/cris/ffi.c: Ditto.
1612
1613 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1614
1615         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1616
1617 2010-07-07  Dan Horák <dan@danny.cz>
1618
1619         * include/ffi.h.in: Protect #define with #ifndef.
1620         * src/powerpc/ffitarget.h: Ditto.
1621         * src/s390/ffitarget.h: Ditto.
1622         * src/sparc/ffitarget.h: Ditto.
1623
1624 2010-07-07   Neil Roberts <neil@linux.intel.com>
1625
1626         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1627         16-bytes.
1628
1629 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1630
1631         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1632         * Makefile.in: Regenerated.
1633
1634 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1635
1636         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1637         output, too.
1638         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1639         (libffi_cv_as_string_pseudo_op): Check for .string.
1640         * configure: Regenerate.
1641         * fficonfig.h.in: Regenerate.
1642         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1643
1644 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1645
1646         * doc/libffi.tex: Document previous change.
1647
1648 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1649
1650         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1651
1652 2010-05-05  Michael Kohler <michaelkohler@live.com>
1653
1654         * src/dlmalloc.c (dlfree): Fix spelling.
1655         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1656         * configure.ac: Ditto.
1657         * configure: Rebuilt.
1658
1659 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1660
1661         * msvcc.sh: Build with -W3 instead of -Wall.
1662         * src/powerpc/ffi_darwin.c: Remove build warnings.
1663         * src/x86/ffi.c: Ditto.
1664         * src/x86/ffitarget.h: Ditto.
1665
1666 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1667             Walter Meinl <wuno@lsvw.de>
1668
1669         * configure.ac: Add OS/2 support.
1670         * configure: Rebuilt.
1671         * src/closures.c: Ditto.
1672         * src/dlmalloc.c: Ditto.
1673         * src/x86/win32.S: Ditto.
1674
1675 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1676
1677         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1678
1679 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1680
1681         * Makefile.in: Regenerate.
1682         * aclocal.m4: Regenerate.
1683         * include/Makefile.in: Regenerate.
1684         * man/Makefile.in: Regenerate.
1685         * testsuite/Makefile.in: Regenerate.
1686
1687 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1688
1689         * msvcc.sh: Disable build warnings.
1690         * README (tested): Clarify windows build procedure.
1691
1692 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1693
1694         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1695         * configure: Regenerate.
1696         * fficonfig.h.in: Regenerate.
1697         * libffi/src/x86/unix64.S (.eh_frame)
1698         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1699
1700 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1701
1702         * src/x86/ffi64.c: Fix typo in comment.
1703         * src/x86/ffi.c: Use /* ... */ comment style.
1704
1705 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1706
1707         * doc/libffi.texi (The Closure API): Fix typo.
1708         * doc/libffi.info: Remove.
1709
1710 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1711
1712         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1713         __ARM_ARCH_7EM__.
1714
1715 2010-01-15  Anthony Green  <green@redhat.com>
1716
1717         * README: Add notes on building with Microsoft Visual C++.
1718
1719 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1720
1721         * msvcc.sh: New file.
1722
1723         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1724         * src/x86/ffi.c: Tweak function declaration and remove excess
1725         parens.
1726         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1727         ffi_closure.
1728
1729         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1730         function ffi_call_win32 on X86_WIN32.
1731         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1732         (ffi_call_STDCALL): Remove.
1733
1734         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1735         to ffi_prep_cif_machdep for x86.
1736         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1737
1738 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1739
1740         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1741         Sun Studio compiler compatibility.
1742
1743 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1744
1745         * doc/libffi.texi: Add closure example.
1746
1747 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1748
1749         PR libffi/40701
1750         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1751         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1752         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1753         alpha*-dec-osf*.
1754         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1755         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1756         * testsuite/libffi.call/return_ll1.c: Likewise.
1757         * testsuite/libffi.call/stret_medium2.c: Likewise.
1758         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1759         MAP_FAILED to char *.
1760
1761 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1762
1763         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1764
1765 2009-12-31  Anthony Green  <green@redhat.com>
1766
1767         * README: Update for libffi 3.0.9.
1768
1769 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1770
1771         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1772         appropriate.
1773         * configure: Rebuilt.
1774
1775 2009-12-26  Anthony Green  <green@redhat.com>
1776
1777         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1778         avr32*-*-*.
1779         * testsuite/libffi.call/cls_double_va.c: Ditto.
1780
1781 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1782
1783         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1784         and inttypes.h.
1785         * testsuite/libffi.special/unwindtest.cc: Ditto.
1786
1787 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1788
1789         * configure.ac: Add amd64-*-openbsd*.
1790         * configure: Rebuilt.
1791         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1792         openbsd programs with -lpthread.
1793
1794 2009-12-26  Anthony Green  <green@redhat.com>
1795
1796         * testsuite/libffi.call/cls_double_va.c,
1797         testsuite/libffi.call/cls_longdouble.c,
1798         testsuite/libffi.call/cls_longdouble_va.c,
1799         testsuite/libffi.call/cls_pointer.c,
1800         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1801         mips*-*-* and arm*-*-*.
1802         * testsuite/libffi.call/cls_align_longdouble_split.c,
1803         testsuite/libffi.call/cls_align_longdouble_split2.c,
1804         testsuite/libffi.call/stret_medium2.c,
1805         testsuite/libffi.call/stret_medium.c,
1806         testsuite/libffi.call/stret_large.c,
1807         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1808
1809 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1810
1811         * testsuite/libffi.call/ffitest.h,
1812         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1813         definitions.
1814
1815 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1816
1817         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1818         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1819         * configure: Rebuilt.
1820         * Makefile.in: Rebuilt.
1821
1822 2009-12-31  Anthony Green  <green@redhat.com>
1823             Blake Chaffin.
1824
1825         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1826         Chaffin @ Apple.
1827
1828 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1829
1830         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1831         local variables.
1832         (aix_adjust_aggregate_sizes): New function.
1833         (ffi_prep_cif_machdep): Call it.
1834
1835 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1836
1837         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1838         * configure: Regenerate.
1839         * fficonfig.h.in: Likewise.
1840         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1841         Solaris/x86.
1842
1843 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1844
1845         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1846         when a float arguments is passed in memory.
1847         (ffi_closure_helper_SYSV): Mark general registers as used up when
1848         a 64bit or soft-float long double argument is passed in memory.
1849
1850 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1851
1852         * man/ffi_call.3: Fix #include in examples.
1853         * doc/libffi.texi: Add dircategory.
1854
1855 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1856
1857         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1858         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1859         IRIX MIPSPro c99.
1860         * include/ffi_common.h: Added '__sgi' define to non
1861         '__attribute__((__mode__()))' integer typedefs.
1862         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1863         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1864         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1865         FFI_LONGDOUBLE support and alignment(N32 only).
1866         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1867         fixed non '__attribute__((__mode__()))' integer typedefs.
1868         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1869         since they are Linux/GNU Assembler specific.
1870
1871 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1872
1873         * configure.ac, Makefile.am, src/avr32/ffi.c,
1874         src/avr32/ffitarget.h,
1875         src/avr32/sysv.S: Add AVR32 port.
1876         * configure, Makefile.in: Rebuilt.
1877
1878 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1879
1880         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1881         * configure: Regenerate.
1882
1883 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1884
1885         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1886
1887 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1888
1889         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1890         type on HP-UX.
1891
1892 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1893
1894         PR libffi/52221
1895         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1896         support for X86_WIN32.
1897         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1898
1899 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1900
1901         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1902         double' arguments.
1903
1904 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1905
1906         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1907
1908 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1909
1910         PR libffi/40700
1911         * src/closures.c [X86_64 && __sun__ && __svr4__]
1912         (FFI_MMAP_EXEC_WRIT): Define.
1913
1914 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1915
1916         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1917         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1918         * testsuite/libffi.call/stret_large.c: Same.
1919         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1920         * testsuite/libffi.call/stret_large2.c: Same.
1921         * testsuite/libffi.call/stret_medium2.c: Same.
1922
1923 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1924
1925         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1926         typo.
1927
1928 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1929
1930         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1931         code.
1932         * src/powerpc/aix_closure.S: Same.
1933
1934 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1935
1936         * Makefile.in: Regenerate.
1937         * configure: Regenerate.
1938         * include/Makefile.in: Regenerate.
1939         * man/Makefile.in: Regenerate.
1940         * testsuite/Makefile.in: Regenerate.
1941
1942 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1943
1944         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1945         linux64_closure.S.
1946
1947 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1948
1949         PR libffi/41908
1950         * src/x86/ffi64.c (classify_argument): Update from
1951         gcc/config/i386/i386.c.
1952         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1953         SSE registers directly.
1954         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1955         for x86_64 linux targets.
1956
1957 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1958
1959         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1960         pfr for long double split between fpr13 and stack.
1961
1962 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1963
1964         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1965         fparg_count twice for long double.
1966
1967 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1968
1969         PR libffi/42243
1970         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1971
1972 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1973
1974         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1975         Remove xfails for x86 linux targets.
1976
1977 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1978
1979         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1980         case.
1981
1982 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1983
1984         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1985         register usage.  Call ffi_prep_args directly.  Add long double
1986         return value support.
1987         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1988         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1989         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1990         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1991         mode.
1992         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1993         into case.
1994         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1995         Allocate result area between params and FPRs.
1996
1997 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1998
1999         PR target/35484
2000         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
2001         AIX64.
2002         * src/powerpc/aix.S: Implement AIX64 version.
2003         * src/powerpc/aix_closure.S: Implement AIX64 version.
2004         (ffi_closure_ASM): Use extsb, lha and displament addresses.
2005         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
2006         support.
2007         (ffi_prep_cif_machdep): Same.
2008         (ffi_call): Same.
2009         (ffi_closure_helper_DARWIN): Same.
2010
2011 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
2012
2013         PR libffi/41908
2014         * testsuite/libffi.call/testclosure.c: New test.
2015
2016 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
2017
2018         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
2019         assembly version use of ___chkstk.
2020
2021 2009-09-23  Matthias Klose  <doko@ubuntu.com>
2022
2023         PR libffi/40242, PR libffi/41443
2024         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
2025         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
2026         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
2027         Change the conditionals to __SOFTFP__ || __ARM_EABI__
2028         for -mfloat-abi=softfp to work.
2029
2030 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
2031
2032         PR testsuite/32843 (strikes again)
2033         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
2034         enable proper extension on char and short.
2035
2036 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
2037
2038         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
2039         handling for FFI_TYPE_POINTER.
2040         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
2041         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
2042         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
2043         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
2044         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
2045         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
2046         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
2047         structure and pointer returns.
2048         (ffi_closure_N32): Add handling for pointer returns.
2049         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
2050         calc_n32_return_struct_flags): Handle soft-float.
2051         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
2052         (ffi_call_N32): Declare proper argument types.
2053         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2054         soft-float.
2055
2056 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2057
2058         * configure.ac (AC_PREREQ): Bump to 2.64.
2059
2060 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2061
2062         * Makefile.am (install-html, install-pdf): Remove.
2063         * Makefile.in: Regenerate.
2064
2065         * Makefile.in: Regenerate.
2066         * aclocal.m4: Regenerate.
2067         * configure: Regenerate.
2068         * fficonfig.h.in: Regenerate.
2069         * include/Makefile.in: Regenerate.
2070         * man/Makefile.in: Regenerate.
2071         * testsuite/Makefile.in: Regenerate.
2072
2073 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
2074
2075         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2076         * configure: Rebuilt.
2077
2078 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2079
2080         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2081
2082 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
2083
2084         PR libffi/40807
2085         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2086         return types for X86_WIN32.
2087         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2088         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2089         _ffi_closure_STDCALL): Likewise.
2090
2091         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2092         (dlmmap, dlmunmap): Also use these functions on Cygwin.
2093
2094 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
2095
2096         PR testsuite/40699
2097         PR testsuite/40707
2098         PR testsuite/40709
2099         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2100         2009-06-30 commits.
2101
2102 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
2103
2104         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2105         to "" before adding paths.  (This reinstates an assignment that
2106         was removed by my 2009-06-30 commit, but changes the initial
2107         value from "." to "".)
2108
2109 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
2110
2111         PR testsuite/40601
2112         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2113         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
2114         empty.
2115
2116 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
2117
2118         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2119         to ld_library_path.  Use add_path.  Add just find_libgcc_s
2120         to ld_library_path, not every libgcc multilib directory.
2121
2122 2009-06-16  Wim Lewis  <wiml@hhhh.org>
2123
2124         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2125         supposed to be callee-saved.
2126         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2127         return buffer for odd-size structs.
2128
2129 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
2130
2131         PR libffi/40444
2132         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2133         allow_stack_execute for Darwin.
2134
2135 2009-06-16  Andrew Haley  <aph@redhat.com>
2136
2137         * configure.ac (TARGETDIR): Add missing blank lines.
2138         * configure: Regenerate.
2139
2140 2009-06-16  Andrew Haley  <aph@redhat.com>
2141
2142         * testsuite/libffi.call/cls_align_sint64.c,
2143         testsuite/libffi.call/cls_align_uint64.c,
2144         testsuite/libffi.call/cls_longdouble_va.c,
2145         testsuite/libffi.call/cls_ulonglong.c,
2146         testsuite/libffi.call/return_ll1.c,
2147         testsuite/libffi.call/stret_medium2.c: Fix printf format
2148         specifiers.
2149         * testsuite/libffi.call/ffitest.h,
2150         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2151
2152 2009-06-15  Andrew Haley  <aph@redhat.com>
2153
2154         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2155         * testsuite/libffi.call/err_bad_abi.c: Likewise.
2156
2157 2009-06-12  Andrew Haley  <aph@redhat.com>
2158
2159         * Makefile.am: Remove info_TEXINFOS.
2160
2161 2009-06-12  Andrew Haley  <aph@redhat.com>
2162
2163         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2164         testsuite/libffi.call/cls_align_uint64.c,
2165         testsuite/libffi.call/cls_ulonglong.c,
2166         testsuite/libffi.call/return_ll1.c,
2167         testsuite/libffi.call/stret_medium2.c: Fix printf format
2168         specifiers.
2169         testsuite/libffi.special/unwindtest.cc: include stdint.h.
2170
2171 2009-06-11  Timothy Wall  <twall@users.sf.net>
2172
2173         * Makefile.am,
2174         configure.ac,
2175         include/ffi.h.in,
2176         include/ffi_common.h,
2177         src/closures.c,
2178         src/dlmalloc.c,
2179         src/x86/ffi.c,
2180         src/x86/ffitarget.h,
2181         src/x86/win64.S (new),
2182         README: Added win64 support (mingw or MSVC)
2183         * Makefile.in,
2184         include/Makefile.in,
2185         man/Makefile.in,
2186         testsuite/Makefile.in,
2187         configure,
2188         aclocal.m4: Regenerated
2189         * ltcf-c.sh: properly escape cygwin/w32 path
2190         * man/ffi_call.3: Clarify size requirements for return value.
2191         * src/x86/ffi64.c: Fix filename in comment.
2192         * src/x86/win32.S: Remove unused extern.
2193
2194         * testsuite/libffi.call/closure_fn0.c,
2195         testsuite/libffi.call/closure_fn1.c,
2196         testsuite/libffi.call/closure_fn2.c,
2197         testsuite/libffi.call/closure_fn3.c,
2198         testsuite/libffi.call/closure_fn4.c,
2199         testsuite/libffi.call/closure_fn5.c,
2200         testsuite/libffi.call/closure_fn6.c,
2201         testsuite/libffi.call/closure_stdcall.c,
2202         testsuite/libffi.call/cls_12byte.c,
2203         testsuite/libffi.call/cls_16byte.c,
2204         testsuite/libffi.call/cls_18byte.c,
2205         testsuite/libffi.call/cls_19byte.c,
2206         testsuite/libffi.call/cls_1_1byte.c,
2207         testsuite/libffi.call/cls_20byte.c,
2208         testsuite/libffi.call/cls_20byte1.c,
2209         testsuite/libffi.call/cls_24byte.c,
2210         testsuite/libffi.call/cls_2byte.c,
2211         testsuite/libffi.call/cls_3_1byte.c,
2212         testsuite/libffi.call/cls_3byte1.c,
2213         testsuite/libffi.call/cls_3byte2.c,
2214         testsuite/libffi.call/cls_4_1byte.c,
2215         testsuite/libffi.call/cls_4byte.c,
2216         testsuite/libffi.call/cls_5_1_byte.c,
2217         testsuite/libffi.call/cls_5byte.c,
2218         testsuite/libffi.call/cls_64byte.c,
2219         testsuite/libffi.call/cls_6_1_byte.c,
2220         testsuite/libffi.call/cls_6byte.c,
2221         testsuite/libffi.call/cls_7_1_byte.c,
2222         testsuite/libffi.call/cls_7byte.c,
2223         testsuite/libffi.call/cls_8byte.c,
2224         testsuite/libffi.call/cls_9byte1.c,
2225         testsuite/libffi.call/cls_9byte2.c,
2226         testsuite/libffi.call/cls_align_double.c,
2227         testsuite/libffi.call/cls_align_float.c,
2228         testsuite/libffi.call/cls_align_longdouble.c,
2229         testsuite/libffi.call/cls_align_longdouble_split.c,
2230         testsuite/libffi.call/cls_align_longdouble_split2.c,
2231         testsuite/libffi.call/cls_align_pointer.c,
2232         testsuite/libffi.call/cls_align_sint16.c,
2233         testsuite/libffi.call/cls_align_sint32.c,
2234         testsuite/libffi.call/cls_align_sint64.c,
2235         testsuite/libffi.call/cls_align_uint16.c,
2236         testsuite/libffi.call/cls_align_uint32.c,
2237         testsuite/libffi.call/cls_align_uint64.c,
2238         testsuite/libffi.call/cls_dbls_struct.c,
2239         testsuite/libffi.call/cls_double.c,
2240         testsuite/libffi.call/cls_double_va.c,
2241         testsuite/libffi.call/cls_float.c,
2242         testsuite/libffi.call/cls_longdouble.c,
2243         testsuite/libffi.call/cls_longdouble_va.c,
2244         testsuite/libffi.call/cls_multi_schar.c,
2245         testsuite/libffi.call/cls_multi_sshort.c,
2246         testsuite/libffi.call/cls_multi_sshortchar.c,
2247         testsuite/libffi.call/cls_multi_uchar.c,
2248         testsuite/libffi.call/cls_multi_ushort.c,
2249         testsuite/libffi.call/cls_multi_ushortchar.c,
2250         testsuite/libffi.call/cls_pointer.c,
2251         testsuite/libffi.call/cls_pointer_stack.c,
2252         testsuite/libffi.call/cls_schar.c,
2253         testsuite/libffi.call/cls_sint.c,
2254         testsuite/libffi.call/cls_sshort.c,
2255         testsuite/libffi.call/cls_uchar.c,
2256         testsuite/libffi.call/cls_uint.c,
2257         testsuite/libffi.call/cls_ulonglong.c,
2258         testsuite/libffi.call/cls_ushort.c,
2259         testsuite/libffi.call/err_bad_abi.c,
2260         testsuite/libffi.call/err_bad_typedef.c,
2261         testsuite/libffi.call/float2.c,
2262         testsuite/libffi.call/huge_struct.c,
2263         testsuite/libffi.call/nested_struct.c,
2264         testsuite/libffi.call/nested_struct1.c,
2265         testsuite/libffi.call/nested_struct10.c,
2266         testsuite/libffi.call/nested_struct2.c,
2267         testsuite/libffi.call/nested_struct3.c,
2268         testsuite/libffi.call/nested_struct4.c,
2269         testsuite/libffi.call/nested_struct5.c,
2270         testsuite/libffi.call/nested_struct6.c,
2271         testsuite/libffi.call/nested_struct7.c,
2272         testsuite/libffi.call/nested_struct8.c,
2273         testsuite/libffi.call/nested_struct9.c,
2274         testsuite/libffi.call/problem1.c,
2275         testsuite/libffi.call/return_ldl.c,
2276         testsuite/libffi.call/return_ll1.c,
2277         testsuite/libffi.call/stret_large.c,
2278         testsuite/libffi.call/stret_large2.c,
2279         testsuite/libffi.call/stret_medium.c,
2280         testsuite/libffi.call/stret_medium2.c,
2281         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2282         of checking for MMAP.  Use intptr_t instead of long casts.
2283
2284 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
2285
2286         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2287         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2288         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2289
2290 2009-06-09  Andrew Haley  <aph@redhat.com>
2291
2292         * src/x86/freebsd.S: Add missing file.
2293
2294 2009-06-08  Andrew Haley  <aph@redhat.com>
2295
2296         Import from libffi 3.0.8:
2297
2298         * doc/libffi.texi: New file.
2299         * doc/libffi.info: Likewise.
2300         * doc/stamp-vti: Likewise.
2301         * man/Makefile.am: New file.
2302         * man/ffi_call.3: New file.
2303
2304         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2305         src/dlmalloc.c.
2306         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2307
2308         * configure.ac: Bump version to 3.0.8.
2309         parisc*-*-linux*: Add.
2310         i386-*-freebsd* | i386-*-openbsd*: Add.
2311         powerpc-*-beos*: Add.
2312         AM_CONDITIONAL X86_FREEBSD: Add.
2313         AC_CONFIG_FILES: Add man/Makefile.
2314
2315         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2316
2317 2009-06-08  Andrew Haley  <aph@redhat.com>
2318
2319         * README: Import from libffi 3.0.8.
2320
2321 2009-06-08  Andrew Haley  <aph@redhat.com>
2322
2323         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2324         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2325         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2326         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2327
2328         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2329         * testsuite/libffi.call/stret_medium.c: Likewise.
2330         * testsuite/libffi.call/stret_large2.c: Likewise.
2331         * testsuite/libffi.call/stret_large.c:  Likewise.
2332
2333 2008-12-26  Timothy Wall  <twall@users.sf.net>
2334
2335         * testsuite/libffi.call/cls_longdouble.c,
2336         testsuite/libffi.call/cls_longdouble_va.c,
2337         testsuite/libffi.call/cls_align_longdouble.c,
2338         testsuite/libffi.call/cls_align_longdouble_split.c,
2339         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2340         failures on x86_64 cygwin/mingw.
2341
2342 2008-12-22  Timothy Wall  <twall@users.sf.net>
2343
2344         * testsuite/libffi.call/closure_fn0.c,
2345         testsuite/libffi.call/closure_fn1.c,
2346         testsuite/libffi.call/closure_fn2.c,
2347         testsuite/libffi.call/closure_fn3.c,
2348         testsuite/libffi.call/closure_fn4.c,
2349         testsuite/libffi.call/closure_fn5.c,
2350         testsuite/libffi.call/closure_fn6.c,
2351         testsuite/libffi.call/closure_loc_fn0.c,
2352         testsuite/libffi.call/closure_stdcall.c,
2353         testsuite/libffi.call/cls_align_pointer.c,
2354         testsuite/libffi.call/cls_pointer.c,
2355         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2356         pointer to integer (intptr_t).
2357         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2358
2359 2008-07-24  Anthony Green  <green@redhat.com>
2360
2361         * testsuite/libffi.call/cls_dbls_struct.c,
2362         testsuite/libffi.call/cls_double_va.c,
2363         testsuite/libffi.call/cls_longdouble.c,
2364         testsuite/libffi.call/cls_longdouble_va.c,
2365         testsuite/libffi.call/cls_pointer.c,
2366         testsuite/libffi.call/cls_pointer_stack.c,
2367         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2368         compiler warnings.
2369
2370 2008-03-04  Anthony Green  <green@redhat.com>
2371             Blake Chaffin
2372             hos@tamanegi.org
2373
2374         * testsuite/libffi.call/cls_align_longdouble_split2.c
2375           testsuite/libffi.call/cls_align_longdouble_split.c
2376           testsuite/libffi.call/cls_dbls_struct.c
2377           testsuite/libffi.call/cls_double_va.c
2378           testsuite/libffi.call/cls_longdouble.c
2379           testsuite/libffi.call/cls_longdouble_va.c
2380           testsuite/libffi.call/cls_pointer.c
2381           testsuite/libffi.call/cls_pointer_stack.c
2382           testsuite/libffi.call/err_bad_abi.c
2383           testsuite/libffi.call/err_bad_typedef.c
2384           testsuite/libffi.call/stret_large2.c
2385           testsuite/libffi.call/stret_large.c
2386           testsuite/libffi.call/stret_medium2.c
2387           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2388
2389 2009-06-05  Andrew Haley  <aph@redhat.com>
2390
2391         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2392         libffi.
2393
2394 2009-06-04  Andrew Haley  <aph@redhat.com>
2395
2396         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2397         stdcall changes.
2398
2399 2008-02-26  Anthony Green  <green@redhat.com>
2400             Thomas Heller  <theller@ctypes.org>
2401
2402         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2403         comment.
2404
2405 2008-02-03  Timothy Wall  <twall@users.sf.net>
2406
2407         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2408           offset based on code pointer, not data pointer.
2409
2410 2008-01-31  Timothy Wall <twall@users.sf.net>
2411
2412         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2413         closures.
2414         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2415         closures.
2416         * src/x86/win32.S: Add assembly for stdcall closure.
2417         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2418
2419 2009-06-04  Andrew Haley  <aph@redhat.com>
2420
2421         * include/ffi.h.in: Change void (*)() to void (*)(void).
2422         * src/x86/ffi.c: Likewise.
2423
2424 2009-06-04  Andrew Haley  <aph@redhat.com>
2425
2426         * src/powerpc/ppc_closure.S: Insert licence header.
2427         * src/powerpc/linux64_closure.S: Likewise.
2428         * src/m68k/sysv.S: Likewise.
2429
2430         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2431         * src/powerpc/ffi.c: Likewise.
2432         * src/powerpc/ffi_darwin.c: Likewise.
2433         * src/m32r/ffi.c: Likewise.
2434         * src/sh64/ffi.c: Likewise.
2435         * src/x86/ffi64.c: Likewise.
2436         * src/alpha/ffi.c: Likewise.
2437         * src/alpha/osf.S: Likewise.
2438         * src/frv/ffi.c: Likewise.
2439         * src/s390/ffi.c: Likewise.
2440         * src/pa/ffi.c: Likewise.
2441         * src/pa/hpux32.S: Likewise.
2442         * src/ia64/unix.S: Likewise.
2443         * src/ia64/ffi.c: Likewise.
2444         * src/sparc/ffi.c: Likewise.
2445         * src/mips/ffi.c: Likewise.
2446         * src/sh/ffi.c: Likewise.
2447
2448 2008-02-15  David Daney  <ddaney@avtrex.com>
2449
2450         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2451         Define (conditionally), and use it to include cachectl.h.
2452         (ffi_prep_closure_loc): Fix cache flushing.
2453         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2454
2455 2009-06-04  Andrew Haley  <aph@redhat.com>
2456
2457         include/ffi.h.in,
2458         src/arm/ffitarget.h,
2459         src/arm/ffi.c,
2460         src/arm/sysv.S,
2461         src/powerpc/ffitarget.h,
2462         src/closures.c,
2463         src/sh64/ffitarget.h,
2464         src/sh64/ffi.c,
2465         src/sh64/sysv.S,
2466         src/types.c,
2467         src/x86/ffi64.c,
2468         src/x86/ffitarget.h,
2469         src/x86/win32.S,
2470         src/x86/darwin.S,
2471         src/x86/ffi.c,
2472         src/x86/sysv.S,
2473         src/x86/unix64.S,
2474         src/alpha/ffitarget.h,
2475         src/alpha/ffi.c,
2476         src/alpha/osf.S,
2477         src/m68k/ffitarget.h,
2478         src/frv/ffitarget.h,
2479         src/frv/ffi.c,
2480         src/s390/ffitarget.h,
2481         src/s390/sysv.S,
2482         src/cris/ffitarget.h,
2483         src/pa/linux.S,
2484         src/pa/ffitarget.h,
2485         src/pa/ffi.c,
2486         src/raw_api.c,
2487         src/ia64/ffitarget.h,
2488         src/ia64/unix.S,
2489         src/ia64/ffi.c,
2490         src/ia64/ia64_flags.h,
2491         src/java_raw_api.c,
2492         src/debug.c,
2493         src/sparc/v9.S,
2494         src/sparc/ffitarget.h,
2495         src/sparc/ffi.c,
2496         src/sparc/v8.S,
2497         src/mips/ffitarget.h,
2498         src/mips/n32.S,
2499         src/mips/o32.S,
2500         src/mips/ffi.c,
2501         src/prep_cif.c,
2502         src/sh/ffitarget.h,
2503         src/sh/ffi.c,
2504         src/sh/sysv.S: Update license text.
2505
2506 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2507
2508         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2509         (.eh_frame):  Add FDE for it.
2510
2511 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2512
2513         * configure.ac:  Also check if assembler supports pc-relative
2514         relocs on X86_WIN32 targets.
2515         * configure:  Regenerate.
2516         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2517         (_ffi_call_SYSV):  Add missing function type symbol .def and
2518         add EH markup labels.
2519         (_ffi_call_STDCALL):  Likewise.
2520         (_ffi_closure_SYSV):  Likewise.
2521         (_ffi_closure_raw_SYSV):  Likewise.
2522         (.eh_frame):  Add hand-crafted EH data.
2523
2524 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2525
2526         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2527         version 3 of the GNU General Public License and to point readers
2528         at the COPYING3 file and the FSF's license web page.
2529         * testsuite/libffi.call/call.exp: Likewise.
2530         * testsuite/libffi.special/special.exp: Likewise.
2531
2532 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2533
2534         * configure: Regenerate.
2535
2536 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2537
2538         PR libffi/26048
2539         * configure.ac (HAVE_AS_X86_PCREL): New test.
2540         * configure: Regenerate.
2541         * fficonfig.h.in: Regenerate.
2542         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2543         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2544         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2545         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2546         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2547         (.Lload_table): Likewise.
2548         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2549
2550 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2551
2552         * configure: Regenerate.
2553
2554 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2555
2556         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2557         signed/unsigned int8/16 return values.
2558         * src/sparc/v8.S (ffi_call_v8): Likewise.
2559         (ffi_closure_v8): Likewise.
2560
2561 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2562             Steve Ellcey  <sje@cup.hp.com>
2563
2564         * configure: Regenerate for new libtool.
2565         * Makefile.in: Ditto.
2566         * include/Makefile.in: Ditto.
2567         * aclocal.m4: Ditto.
2568
2569 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2570
2571         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2572         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2573         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2574         Adjust copyright notice.
2575         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2576         register or two register to use for FFI_SYSV structs.
2577         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2578         (ffi_closure_helper_SYSV): Fix the return type for
2579         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2580         Adjust copyright notice.
2581
2582 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2583
2584         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2585         int.
2586
2587 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2588
2589         * configure: Regenerate.
2590         * include/Makefile.in: Regenerate.
2591         * testsuite/Makefile.in: Regenerate.
2592
2593 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2594
2595         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2596         powerpc-*-beos*): Remove.
2597         * configure: Regenerate.
2598
2599 2008-05-09  Julian Brown  <julian@codesourcery.com>
2600
2601         * Makefile.am (LTLDFLAGS): New.
2602         (libffi_la_LDFLAGS): Use above.
2603         * Makefile.in: Regenerate.
2604
2605 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2606
2607         PR bootstrap/35457
2608         * aclocal.m4: Regenerate.
2609         * configure: Regenerate.
2610
2611 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2612
2613         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2614         * src/sh64/sysv.S: Likewise.
2615
2616 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2617
2618         * src/arm/sysv.S: Fix ARM comment marker.
2619
2620 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2621
2622         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2623         * src/s390/sysv.S: Likewise.
2624         * src/powerpc/ppc_closure.S: Likewise.
2625         * src/powerpc/sysv.S: Likewise.
2626         * src/x86/unix64.S: Likewise.
2627         * src/x86/sysv.S: Likewise.
2628         * src/sparc/v8.S: Likewise.
2629         * src/sparc/v9.S: Likewise.
2630         * src/m68k/sysv.S: Likewise.
2631         * src/arm/sysv.S: Likewise.
2632
2633 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2634
2635         * aclocal.m4: Regenerate.
2636         * configure: Likewise.
2637         * Makefile.in: Likewise.
2638         * include/Makefile.in: Likewise.
2639         * testsuite/Makefile.in: Likewise.
2640
2641 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2642             Andreas Tobler  <a.tobler@schweiz.org>
2643
2644         * configure.ac: Add amd64-*-freebsd* target.
2645         * configure: Regenerate.
2646
2647 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2648
2649         PR libffi/34612
2650         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2651         returning struct.
2652
2653         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2654         tests.
2655
2656 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2657
2658         * configure: Regenerate.
2659
2660 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2661
2662         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2663
2664 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2665
2666         PR testsuite/32843
2667         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2668         signed/unsigned int8/16 for X86_DARWIN.
2669         Updated copyright info.
2670         Handle one and two byte structs with special cif->flags.
2671         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2672         Updated copyright info.
2673         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2674         sysv.S
2675         Remove code to pop args from the stack after call.
2676         Special-case signed/unsigned for int8/16, one and two byte structs.
2677         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2678         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2679         FFI_TYPE_SINT32.
2680         Updated copyright info.
2681
2682 2007-12-08  David Daney  <ddaney@avtrex.com>
2683
2684         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2685         SUBU, add with ADDU and use smaller code sequences.
2686
2687 2007-12-07  David Daney  <ddaney@avtrex.com>
2688
2689         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2690         type.
2691
2692 2007-12-06  David Daney  <ddaney@avtrex.com>
2693
2694         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2695         defined.
2696         (ffi_java_raw): New typedef.
2697         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2698         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2699         ffi_java_raw.
2700         (ffi_java_raw_closure) : Same.
2701         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2702         parameter types.
2703         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2704         FFI_SIZEOF_JAVA_RAW.
2705         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2706         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2707         sizeof(ffi_java_raw) for alignment calculations.
2708         (ffi_java_ptrarray_to_raw): Same.
2709         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2710         if FFI_SIZEOF_JAVA_RAW == 4.
2711         (ffi_java_raw_to_rvalue): Same.
2712         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2713         (ffi_java_translate_args): Same.
2714         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2715         parameter types.
2716         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2717
2718 2007-12-06  David Daney  <ddaney@avtrex.com>
2719
2720         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2721         pointer values.
2722
2723 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2724
2725         PR libffi/31937
2726         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2727         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2728         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2729         set the NUM_FPR_ARG_REGISTERS according to.
2730         Add support for potential soft-float support under hard-float
2731         architecture.
2732         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2733         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2734         to the FFI_LINUX_SOFT_FLOAT ABI.
2735         (ffi_prep_cif_machdep): Likewise.
2736         (ffi_closure_helper_SYSV): Likewise.
2737         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2738         on archs where __NO_FPRS__ is true.
2739         Add FFI_TYPE_UINT128 support.
2740         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2741         Adjust copyright notice.
2742
2743 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2744
2745         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2746         * include/ffi_common.h: ... here.
2747         Update copyright.
2748
2749 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2750
2751         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2752         * src/powerpc/linux64.S: Likewise.
2753         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2754         * testsuite/libffi.call/return_ldl.c: New test.
2755
2756 2007-09-04    <aph@redhat.com>
2757
2758         * src/arm/sysv.S (UNWIND): New.
2759         (Whole file): Conditionally compile unwinder directives.
2760         * src/arm/sysv.S: Add unwinder directives.
2761
2762         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2763         Only treat r0 as a struct address if we're actually returning a
2764         struct by address.
2765         Only copy the bytes that are actually within a struct.
2766         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2767         is returned in r0, not passed by address.
2768         (ffi_call): Allocate a word-sized temporary for the case where
2769         a composite is returned in r0.
2770         (ffi_prep_incoming_args_SYSV): Align as necessary.
2771
2772 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2773
2774         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2775         directly using the sys_cacheflush syscall.
2776
2777 2007-07-27  Andrew Haley  <aph@redhat.com>
2778
2779         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2780
2781 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2782
2783         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2784         * configure.ac: Likewise.
2785         * Makefile.in: Regenerate.
2786         * include/Makefile.in: Likewise.
2787         * testsuite/Makefile.in: Likewise.
2788         * configure: Likewise.
2789
2790 2007-08-24  David Daney  <ddaney@avtrex.com>
2791
2792         * testsuite/libffi.call/return_sl.c: New test.
2793
2794 2007-08-10  David Daney  <ddaney@avtrex.com>
2795
2796         * testsuite/libffi.call/cls_multi_ushort.c,
2797         testsuite/libffi.call/cls_align_uint16.c,
2798         testsuite/libffi.call/nested_struct1.c,
2799         testsuite/libffi.call/nested_struct3.c,
2800         testsuite/libffi.call/cls_7_1_byte.c,
2801         testsuite/libffi.call/nested_struct5.c,
2802         testsuite/libffi.call/cls_double.c,
2803         testsuite/libffi.call/nested_struct7.c,
2804         testsuite/libffi.call/cls_sint.c,
2805         testsuite/libffi.call/nested_struct9.c,
2806         testsuite/libffi.call/cls_20byte1.c,
2807         testsuite/libffi.call/cls_multi_sshortchar.c,
2808         testsuite/libffi.call/cls_align_sint64.c,
2809         testsuite/libffi.call/cls_3byte2.c,
2810         testsuite/libffi.call/cls_multi_schar.c,
2811         testsuite/libffi.call/cls_multi_uchar.c,
2812         testsuite/libffi.call/cls_19byte.c,
2813         testsuite/libffi.call/cls_9byte1.c,
2814         testsuite/libffi.call/cls_align_float.c,
2815         testsuite/libffi.call/closure_fn1.c,
2816         testsuite/libffi.call/problem1.c,
2817         testsuite/libffi.call/closure_fn3.c,
2818         testsuite/libffi.call/cls_sshort.c,
2819         testsuite/libffi.call/closure_fn5.c,
2820         testsuite/libffi.call/cls_align_double.c,
2821         testsuite/libffi.call/nested_struct.c,
2822         testsuite/libffi.call/cls_2byte.c,
2823         testsuite/libffi.call/nested_struct10.c,
2824         testsuite/libffi.call/cls_4byte.c,
2825         testsuite/libffi.call/cls_6byte.c,
2826         testsuite/libffi.call/cls_8byte.c,
2827         testsuite/libffi.call/cls_multi_sshort.c,
2828         testsuite/libffi.call/cls_align_sint16.c,
2829         testsuite/libffi.call/cls_align_uint32.c,
2830         testsuite/libffi.call/cls_20byte.c,
2831         testsuite/libffi.call/cls_float.c,
2832         testsuite/libffi.call/nested_struct2.c,
2833         testsuite/libffi.call/cls_5_1_byte.c,
2834         testsuite/libffi.call/nested_struct4.c,
2835         testsuite/libffi.call/cls_24byte.c,
2836         testsuite/libffi.call/nested_struct6.c,
2837         testsuite/libffi.call/cls_64byte.c,
2838         testsuite/libffi.call/nested_struct8.c,
2839         testsuite/libffi.call/cls_uint.c,
2840         testsuite/libffi.call/cls_multi_ushortchar.c,
2841         testsuite/libffi.call/cls_schar.c,
2842         testsuite/libffi.call/cls_uchar.c,
2843         testsuite/libffi.call/cls_align_uint64.c,
2844         testsuite/libffi.call/cls_ulonglong.c,
2845         testsuite/libffi.call/cls_align_longdouble.c,
2846         testsuite/libffi.call/cls_1_1byte.c,
2847         testsuite/libffi.call/cls_12byte.c,
2848         testsuite/libffi.call/cls_3_1byte.c,
2849         testsuite/libffi.call/cls_3byte1.c,
2850         testsuite/libffi.call/cls_4_1byte.c,
2851         testsuite/libffi.call/cls_6_1_byte.c,
2852         testsuite/libffi.call/cls_16byte.c,
2853         testsuite/libffi.call/cls_18byte.c,
2854         testsuite/libffi.call/closure_fn0.c,
2855         testsuite/libffi.call/cls_9byte2.c,
2856         testsuite/libffi.call/closure_fn2.c,
2857         testsuite/libffi.call/closure_fn4.c,
2858         testsuite/libffi.call/cls_ushort.c,
2859         testsuite/libffi.call/closure_fn6.c,
2860         testsuite/libffi.call/cls_5byte.c,
2861         testsuite/libffi.call/cls_align_pointer.c,
2862         testsuite/libffi.call/cls_7byte.c,
2863         testsuite/libffi.call/cls_align_sint32.c,
2864         testsuite/libffi.special/unwindtest_ffi_call.cc,
2865         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2866
2867 2007-08-10  David Daney  <ddaney@avtrex.com>
2868
2869         PR libffi/28313
2870         * configure.ac: Don't treat mips64 as a special case.
2871         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2872         * configure: Regenerate
2873         * Makefile.in: Ditto.
2874         * fficonfig.h.in: Ditto.
2875         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2876         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2877         (FFI_DEFAULT_ABI): Set for n64 case.
2878         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2879         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2880         (ffi_closure_N32): New function.
2881         (.eh_frame): New section
2882         * src/mips/o32.S: Clean up comments.
2883         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2884         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2885         _MIPS_SIM == _ABIN32 throughout.
2886         (FFI_MIPS_STOP_HERE): New, use in place of
2887         ffi_stop_here.
2888         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2889         to support n32/n64 ABIs.
2890         (calc_n32_struct_flags): Rewrite.
2891         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2892         position of flag bits.
2893         (ffi_prep_cif_machdep): Rewrite n32 portion.
2894         (ffi_call): Enable for n64.  Add special handling for small structure
2895         return values.
2896         (ffi_prep_closure_loc): Add n32 and n64 support.
2897         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2898         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2899
2900 2007-08-08  David Daney  <ddaney@avtrex.com>
2901
2902         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2903         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2904         specifiers.
2905         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2906         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2907         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2908         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2909         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2910         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2911         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2912         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2913         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2914         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2915         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2916         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2917         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2918         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2919         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2920         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2921         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2922         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2923         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2924         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2925         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2926         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2927         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2928         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2929         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2930         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2931         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2932         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2933         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2934         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2935         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2936
2937 2007-08-07  Andrew Haley  <aph@redhat.com>
2938
2939         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2940         checkin.
2941
2942 2007-08-06  Andrew Haley  <aph@redhat.com>
2943
2944         PR testsuite/32843
2945         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2946         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2947         FFI_TYPE_SINT32.
2948
2949 2007-08-02  David Daney  <ddaney@avtrex.com>
2950
2951         * testsuite/libffi.call/return_ul.c (main): Define return type as
2952         ffi_arg.  Use proper printf conversion specifier.
2953
2954 2007-07-30  Andrew Haley  <aph@redhat.com>
2955
2956         PR testsuite/32843
2957         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2958         signed/unsigned int8/16.
2959         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2960         Use a jump table.
2961         Remove code to pop args from the stack after call.
2962         Special-case signed/unsigned int8/16.
2963         * testsuite/libffi.call/return_sc.c (main): Revert.
2964
2965 2007-07-26  Richard Guenther  <rguenther@suse.de>
2966
2967         PR testsuite/32843
2968         * testsuite/libffi.call/return_sc.c (main): Verify call
2969         result as signed char, not ffi_arg.
2970
2971 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2972
2973         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2974         * configure: Regenerate.
2975
2976 2007-07-11  David Daney  <ddaney@avtrex.com>
2977
2978         * src/mips/ffi.c: Don't include sys/cachectl.h.
2979         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2980         cacheflush().
2981
2982 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2983
2984         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2985         from (ffi_prep_closure): ... this.
2986         (FFI_INIT_TRAMPOLINE): Adjust.
2987
2988 2005-12-31  Phil Blundell  <pb@reciva.com>
2989
2990         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2991         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2992         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2993         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2994         (FFI_CLOSURES): Enable closure support.
2995
2996 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2997
2998         * testsuite/libffi.call/cls_multi_ushort.c,
2999         testsuite/libffi.call/cls_align_uint16.c,
3000         testsuite/libffi.call/nested_struct1.c,
3001         testsuite/libffi.call/nested_struct3.c,
3002         testsuite/libffi.call/cls_7_1_byte.c,
3003         testsuite/libffi.call/cls_double.c,
3004         testsuite/libffi.call/nested_struct5.c,
3005         testsuite/libffi.call/nested_struct7.c,
3006         testsuite/libffi.call/cls_sint.c,
3007         testsuite/libffi.call/nested_struct9.c,
3008         testsuite/libffi.call/cls_20byte1.c,
3009         testsuite/libffi.call/cls_multi_sshortchar.c,
3010         testsuite/libffi.call/cls_align_sint64.c,
3011         testsuite/libffi.call/cls_3byte2.c,
3012         testsuite/libffi.call/cls_multi_schar.c,
3013         testsuite/libffi.call/cls_multi_uchar.c,
3014         testsuite/libffi.call/cls_19byte.c,
3015         testsuite/libffi.call/cls_9byte1.c,
3016         testsuite/libffi.call/cls_align_float.c,
3017         testsuite/libffi.call/closure_fn1.c,
3018         testsuite/libffi.call/problem1.c,
3019         testsuite/libffi.call/closure_fn3.c,
3020         testsuite/libffi.call/cls_sshort.c,
3021         testsuite/libffi.call/closure_fn5.c,
3022         testsuite/libffi.call/cls_align_double.c,
3023         testsuite/libffi.call/cls_2byte.c,
3024         testsuite/libffi.call/nested_struct.c,
3025         testsuite/libffi.call/nested_struct10.c,
3026         testsuite/libffi.call/cls_4byte.c,
3027         testsuite/libffi.call/cls_6byte.c,
3028         testsuite/libffi.call/cls_8byte.c,
3029         testsuite/libffi.call/cls_multi_sshort.c,
3030         testsuite/libffi.call/cls_align_uint32.c,
3031         testsuite/libffi.call/cls_align_sint16.c,
3032         testsuite/libffi.call/cls_float.c,
3033         testsuite/libffi.call/cls_20byte.c,
3034         testsuite/libffi.call/cls_5_1_byte.c,
3035         testsuite/libffi.call/nested_struct2.c,
3036         testsuite/libffi.call/cls_24byte.c,
3037         testsuite/libffi.call/nested_struct4.c,
3038         testsuite/libffi.call/nested_struct6.c,
3039         testsuite/libffi.call/cls_64byte.c,
3040         testsuite/libffi.call/nested_struct8.c,
3041         testsuite/libffi.call/cls_uint.c,
3042         testsuite/libffi.call/cls_multi_ushortchar.c,
3043         testsuite/libffi.call/cls_schar.c,
3044         testsuite/libffi.call/cls_uchar.c,
3045         testsuite/libffi.call/cls_align_uint64.c,
3046         testsuite/libffi.call/cls_ulonglong.c,
3047         testsuite/libffi.call/cls_align_longdouble.c,
3048         testsuite/libffi.call/cls_1_1byte.c,
3049         testsuite/libffi.call/cls_12byte.c,
3050         testsuite/libffi.call/cls_3_1byte.c,
3051         testsuite/libffi.call/cls_3byte1.c,
3052         testsuite/libffi.call/cls_4_1byte.c,
3053         testsuite/libffi.call/cls_6_1_byte.c,
3054         testsuite/libffi.call/cls_16byte.c,
3055         testsuite/libffi.call/cls_18byte.c,
3056         testsuite/libffi.call/closure_fn0.c,
3057         testsuite/libffi.call/cls_9byte2.c,
3058         testsuite/libffi.call/closure_fn2.c,
3059         testsuite/libffi.call/closure_fn4.c,
3060         testsuite/libffi.call/cls_ushort.c,
3061         testsuite/libffi.call/closure_fn6.c,
3062         testsuite/libffi.call/cls_5byte.c,
3063         testsuite/libffi.call/cls_align_pointer.c,
3064         testsuite/libffi.call/cls_7byte.c,
3065         testsuite/libffi.call/cls_align_sint32.c,
3066         testsuite/libffi.special/unwindtest_ffi_call.cc,
3067         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
3068
3069 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
3070
3071         * aclocal.m4: Regenerated.
3072
3073 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
3074
3075         * configure: Regenerate.
3076
3077 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
3078
3079         * Makefile.in: Regenerate.
3080         * configure: Regenerate.
3081         * aclocal.m4: Regenerate.
3082         * include/Makefile.in: Regenerate.
3083         * testsuite/Makefile.in: Regenerate.
3084
3085 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
3086
3087         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3088         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3089         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3090         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3091         (FFI_CLOSURES): Enable closure support.
3092
3093 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
3094
3095         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3096         * configure: Regenerate.
3097         * fficonfig.h.in: Regenerate.
3098         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3099         CFI_OFFSET,CFI_DEF_CFA): New macros.
3100         (ffi_call_SYSV): Add callframe annotation.
3101
3102 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
3103
3104         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3105         numerous test suite failures.
3106         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3107
3108 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
3109
3110         * Makefile.am (EXTRA_DIST): Bring up to date.
3111         * Makefile.in: Regenerate.
3112         * src/frv/eabi.S: Remove RCS keyword.
3113
3114 2007-04-06  Richard Henderson  <rth@redhat.com>
3115
3116         * configure.ac: Tidy target case.
3117         (HAVE_LONG_DOUBLE): Allow the target to override.
3118         * configure: Regenerate.
3119         * include/ffi.h.in: Don't define ffi_type_foo if
3120         LIBFFI_HIDE_BASIC_TYPES is defined.
3121         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3122         to ffi_type_double.
3123         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3124         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3125         (ffi_type_longdouble): Special case for Alpha.  Don't define
3126         if long double == double.
3127
3128         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3129         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3130         (ffi_call, ffi_closure_osf_inner): Likewise.
3131         (ffi_closure_osf_inner): Likewise.  Mark hidden.
3132         (ffi_call_osf, ffi_closure_osf): Mark hidden.
3133         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3134         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3135         (load_table): Handle 128-bit long double.
3136
3137         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3138
3139 2007-04-06  Tom Tromey  <tromey@redhat.com>
3140
3141         PR libffi/31491:
3142         * README: Fixed bug in example.
3143
3144 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
3145
3146         * src/closures.c: Include sys/statfs.h.
3147         (_GNU_SOURCE): Define on Linux.
3148         (FFI_MMAP_EXEC_SELINUX): Define.
3149         (selinux_enabled): New variable.
3150         (selinux_enabled_check): New function.
3151         (is_selinux_enabled): Define.
3152         (dlmmap): Use it.
3153
3154 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
3155
3156         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3157         Use 'volatile float sum' to create sum of floats to avoid false
3158         negative due to excess precision on ix86 targets.
3159         (main): Ditto.
3160
3161 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
3162
3163         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3164         patch.
3165         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
3166
3167 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
3168
3169         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3170         (ffi_prep_closure_loc): New.
3171         (ffi_prep_raw_closure_loc): New.
3172         (ffi_prep_java_raw_closure_loc): New.
3173         * src/closures.c: New file.
3174         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3175         Replace sflags with exec_offset.
3176         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3177         sub_segment_exec_offset): New macros.
3178         (get_segment_flags, set_segment_flags, check_segment_merge): New
3179         macros.
3180         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3181         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3182         destroy_mspace): Use new macros.
3183         (sys_alloc): Silence warning.
3184         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3185         * Makefile.in: Rebuilt.
3186         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3187         terms of ffi_prep_closure_loc.
3188         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3189         from...
3190         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
3191         renamed version.
3192         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3193         adjusted from...
3194         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
3195         the renamed version.
3196         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3197         (ffi_prep_closure): ... this.
3198         * src/pa/ffi.c: Likewise.
3199         * src/cris/ffi.c: Likewise.  Adjust.
3200         * src/frv/ffi.c: Likewise.
3201         * src/ia64/ffi.c: Likewise.
3202         * src/mips/ffi.c: Likewise.
3203         * src/powerpc/ffi_darwin.c: Likewise.
3204         * src/s390/ffi.c: Likewise.
3205         * src/sh/ffi.c: Likewise.
3206         * src/sh64/ffi.c: Likewise.
3207         * src/sparc/ffi.c: Likewise.
3208         * src/x86/ffi64.c: Likewise.
3209         * src/x86/ffi.c: Likewise.
3210         (FFI_INIT_TRAMPOLINE): Adjust.
3211         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3212         (ffi_prep_raw_closure): ... this.
3213         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3214         (ffi_prep_closure): ... this.
3215         (flush_icache): Adjust.
3216
3217 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
3218
3219         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3220         Lea's malloc.
3221
3222 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
3223
3224         * Makefile.am: Add dummy install-pdf target.
3225         * Makefile.in: Regenerate
3226
3227 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
3228
3229         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3230         ffi_closure_helper_SYSV): Add long double handling.
3231
3232 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
3233
3234         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3235         immediately after bctrl instruction.
3236
3237 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
3238
3239         * Makefile.am (all-recursive, install-recursive,
3240         mostlyclean-recursive, clean-recursive, distclean-recursive,
3241         maintainer-clean-recursive): Add missing targets.
3242         * Makefile.in: Rebuilt.
3243
3244 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
3245
3246         * configure.ac: Add TARGET for x86_64-*-darwin*.
3247         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3248         for X86_DARWIN.
3249         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3250         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3251         * configure: Regenerate.
3252         * Makefile.in: Regenerate.
3253         * include/Makefile.in: Regenerate.
3254         * testsuite/Makefile.in: Regenerate.
3255         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3256         ffi_call only.
3257
3258 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
3259
3260         * aclocal.m4: Regenerate with aclocal -I .. as written in the
3261         Makefile.am.
3262
3263 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
3264
3265         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3266         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3267         Darwin.
3268         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3269         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3270
3271 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
3272             Sandro Tolaini  <tolaini@libero.it>
3273
3274         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3275         conditional.
3276         * configure: Regenerated.
3277         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3278         (EXTRA_DIST): Add src/x86/darwin.S.
3279         * Makefile.in: Regenerated.
3280         * include/Makefile.in: Regenerated.
3281         * testsuite/Makefile.in: Regenerated.
3282
3283         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3284         X86_WIN32, and additionally align stack to 16 bytes.
3285         * src/x86/darwin.S: New, based on sysv.S.
3286         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3287
3288 2006-09-12  David Daney  <ddaney@avtrex.com>
3289
3290         PR libffi/23935
3291         * include/Makefile.am: Install both ffi.h and ffitarget.h in
3292         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3293         * aclocal.m4: Regenerated for automake 1.9.6.
3294         * Makefile.in: Regenerated.
3295         * include/Makefile.in: Regenerated.
3296         * testsuite/Makefile.in: Regenerated.
3297
3298 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
3299
3300         * include/ffi_common.h (struct): Revert accidental commit.
3301
3302 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
3303
3304         * include/ffi_common.h: Remove lint directives.
3305         * include/ffi.h.in: Likewise.
3306
3307 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
3308
3309         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3310         for 32-bit architectures.
3311         * testsuite/libffi.call/return_ul.c: New test case.
3312
3313 2006-07-19  David Daney  <ddaney@avtrex.com>
3314
3315         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3316         xfail remains for mips64.
3317
3318 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
3319
3320         * Makefile.am: Add install-html target. Add install-html to .PHONY
3321         * Makefile.in: Regenerate.
3322         * aclocal.m4: Regenerate.
3323         * include/Makefile.in: Regenerate.
3324         * testsuite/Makefile.in: Regenerate.
3325
3326 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3327
3328         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3329         stack slot.
3330
3331 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3332
3333         * README: Remove notice about 'Crazy Comments'.
3334         * src/debug.c: Remove lint directives. Cleanup white spaces.
3335         * src/java_raw_api.c: Likewise.
3336         * src/prep_cif.c: Likewise.
3337         * src/raw_api.c: Likewise.
3338         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3339         to the testsuite.
3340         * src/arm/ffi.c: Remove lint directives.
3341         * src/m32r/ffi.c: Likewise.
3342         * src/pa/ffi.c: Likewise.
3343         * src/powerpc/ffi.c: Likewise.
3344         * src/powerpc/ffi_darwin.c: Likewise.
3345         * src/sh/ffi.c: Likewise.
3346         * src/sh64/ffi.c: Likewise.
3347         * src/x86/ffi.c: Likewise.
3348         * testsuite/libffi.call/float2.c: Likewise.
3349         * testsuite/libffi.call/promotion.c: Likewise.
3350         * testsuite/libffi.call/struct1.c: Likewise.
3351
3352 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3353
3354         * src/pa/hpux32.S: Correct unwind offset calculation for
3355         ffi_closure_pa32.
3356         * src/pa/linux.S: Likewise.
3357
3358 2006-04-12  James E Wilson  <wilson@specifix.com>
3359
3360         PR libgcj/26483
3361         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3362         (hfa_type_load): Call stf_spill.
3363         (hfa_type_store): Call ldf_fill.
3364         (ffi_call): Adjust calls to above routines.  Add local temps for
3365         macro result.
3366
3367 2006-04-10  Matthias Klose  <doko@debian.org>
3368
3369         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3370         directory names containing underscores.
3371
3372 2006-04-07  James E Wilson  <wilson@specifix.com>
3373
3374         * testsuite/libffi.call/float4.c: New testcase.
3375
3376 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3377             Andreas Tobler  <a.tobler@schweiz.ch>
3378
3379         * Makefile.am: Add PA_HPUX port.
3380         * Makefile.in: Regenerate.
3381         * include/Makefile.in: Likewise.
3382         * testsuite/Makefile.in: Likewise.
3383         * configure.ac: Add PA_HPUX rules.
3384         * configure: Regenerate.
3385         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3386         Add PA_HPUX and PA64_HPUX.
3387         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3388         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3389         (FFI_TYPE_SMALL_STRUCT2): Define.
3390         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3391         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3392         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3393         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3394         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3395         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3396         * src/pa/ffi.c (ROUND_DOWN): Delete.
3397         (fldw, fstw, fldd, fstd): Use '__asm__'.
3398         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3399         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3400         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3401         Simplify incrementing of stack slot variable. Change type of local
3402         'n' to unsigned int.
3403         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3404         double on PA_HPUX.
3405         (ffi_prep_cif_machdep): Likewise.
3406         (ffi_call): Likewise.
3407         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3408         return type to ffi_status. Simplify incrementing of stack slot
3409         variable. Only copy floating point argument registers when PA_LINUX
3410         is true. Reformat debug statement.
3411         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3412         FFI_TYPE_SMALL_STRUCT8.
3413         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3414         declaration.
3415         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3416         Add nops to cache flush.  Add trampoline for PA_HPUX.
3417         * src/pa/hpux32.S: New file.
3418         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3419         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3420         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3421         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3422         argument type checks so that common argument types appear first.
3423         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3424         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3425
3426 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3427
3428         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3429         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3430         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3431         FFI_TYPE_LONGDOUBLE.
3432         (ffi_prep_args64): Assert using IBM extended double.
3433         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3434         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3435         (ffi_call): Handle FFI_LINUX.
3436         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3437         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3438         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3439         unnecessarily.
3440         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3441         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3442         Don't use r6 as pointer to results, instead use sp offset.  Don't
3443         make a special call to load lr with case table address, instead
3444         use offset from previous call.
3445         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3446         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3447         return.
3448
3449 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3450
3451         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3452         passed with FP registers correctly.
3453         (ffi_closure_helper_SYSV): Likewise.
3454         * src/sh64/sysv.S: Likewise.
3455
3456 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3457
3458         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3459         args and userdata unused.
3460         (closure_test_fn1): Mark cif and userdata unused.
3461         (main): Remove unused res.
3462
3463 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3464
3465         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3466         -O2, -O3, -Os and the warning flags -W -Wall.
3467         * testsuite/libffi.special/special.exp: Likewise.
3468         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3469         unused parameter unused for gcc or else do nothing.
3470         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3471         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3472         and userdata unused.
3473         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3474         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3475         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3476         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3477         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3478         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3479         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3480         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3481         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3482         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3483         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3484         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3485         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3486         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3487         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3488         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3489         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3490         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3491         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3492         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3493         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3494         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3495         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3496         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3497         Likewise.
3498         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3499         Likewise.
3500         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3501         Likewise.
3502         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3503         void* to avoid compiler warning.
3504         (main): Likewise.
3505         (cls_struct_align_gn): Mark cif and userdata unused.
3506         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3507         Likewise.
3508         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3509         Likewise.
3510         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3511         Likewise.
3512         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3513         Likewise.
3514         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3515         Likewise.
3516         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3517         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3518         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3519         data unused.
3520         (main): Cast res_call to silence gcc.
3521         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3522         data unused.
3523         (main): Cast res_call to silence gcc.
3524         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3525         and data unused.
3526         (main): Cast res_call to silence gcc.
3527         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3528         data unused.
3529         (main): Cast res_call to silence gcc.
3530         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3531         data unused.
3532         (main): Cast res_call to silence gcc.
3533         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3534         and data unused.
3535         (main): Cast res_call to silence gcc.
3536         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3537         userdata unused.
3538         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3539         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3540         userdata unused.
3541         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3542         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3543         userdata unused.
3544         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3545         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3546         userdata unused.
3547         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3548         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3549         userdata unused.
3550         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3551         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3552         and userdata unused.
3553         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3554         userdata unused.
3555         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3556         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3557         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3558         Cleanup white spaces.
3559         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3560         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3561         cif and userdata unused.
3562         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3563         Likewise.
3564         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3565         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3566         formatters to silence gcc.
3567         (B_gn): Mark cif and userdata unused.
3568         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3569         unused.
3570         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3571         (B_gn): Mark cif and userdata unused.
3572         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3573         unused.
3574         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3575         (B_gn): Mark cif and userdata unused.
3576         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3577         unused.
3578         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3579         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3580         * testsuite/libffi.call/problem1.c (stub): Likewise.
3581         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3582         gcc.
3583         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3584         in the last commit for this test case in the test case itself.
3585         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3586         unused.
3587         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3588         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3589         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3590         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3591         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3592         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3593
3594 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3595
3596         * src/sh/sysv.S: Fix register numbers in the FDE for
3597         ffi_closure_SYSV.
3598
3599 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3600
3601         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3602         declaration to avoid a false negative on ix86. See PR323.
3603
3604 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3605
3606         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3607         and cast integer to void * if needed.  Update the pointer to
3608         the FP register saved area correctly.
3609
3610 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3611
3612         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3613         is fixed.
3614         * testsuite/libffi.call/nested_struct4.c: Likewise.
3615
3616 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3617
3618         * testsuite/libffi.call/return_dbl.c: New test case.
3619         * testsuite/libffi.call/return_dbl1.c: Likewise.
3620         * testsuite/libffi.call/return_dbl2.c: Likewise.
3621         * testsuite/libffi.call/return_fl.c: Likewise.
3622         * testsuite/libffi.call/return_fl1.c: Likewise.
3623         * testsuite/libffi.call/return_fl2.c: Likewise.
3624         * testsuite/libffi.call/return_fl3.c: Likewise.
3625         * testsuite/libffi.call/closure_fn6.c: Likewise.
3626
3627         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3628         definition.
3629         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3630         here to be used by other test cases too.
3631
3632         * testsuite/libffi.call/nested_struct10.c: New test case.
3633         * testsuite/libffi.call/nested_struct9.c: Likewise.
3634         * testsuite/libffi.call/nested_struct8.c: Likewise.
3635         * testsuite/libffi.call/nested_struct7.c: Likewise.
3636         * testsuite/libffi.call/nested_struct6.c: Likewise.
3637         * testsuite/libffi.call/nested_struct5.c: Likewise.
3638         * testsuite/libffi.call/nested_struct4.c: Likewise.
3639
3640 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3641
3642         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3643         * configure: Rebuilt.
3644
3645 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3646
3647         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3648         instead do the shifting inline.
3649         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3650         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3651         and 8 byte structs, for the remaining struct sizes don't call
3652         __lshrdi3, instead do the shifting inline.
3653
3654 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3655
3656         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3657         missing parentheses.
3658         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3659         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3660         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3661         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3662         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3663         FA_0_0_OFF2.
3664         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3665         endianness bugs.
3666         (ffi_prep_closure): Improve trampoline instruction scheduling.
3667         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3668
3669 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3670
3671         * src/powerpc/ffi.c: Formatting.
3672         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3673         (ffi_prep_args64): Likewise.
3674
3675 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3676
3677         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3678         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3679
3680 2005-09-26  Tom Tromey  <tromey@redhat.com>
3681
3682         * testsuite/libffi.call/float1.c (value_type): New typedef.
3683         (CANARY): New define.
3684         (main): Check for result buffer overflow.
3685         * src/powerpc/linux64.S: Handle linux64 long double returns.
3686         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3687         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3688
3689 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3690
3691         PR target/23404
3692         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3693         homed fp args.
3694         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3695
3696 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3697
3698         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3699         (AH_BOTTOM): Add FFI_HIDDEN definition.
3700         * configure: Rebuilt.
3701         * fficonfig.h.in: Rebuilt.
3702         * src/powerpc/ffi.c (hidden): Remove.
3703         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3704         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3705         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3706         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3707         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3708         add FFI_HIDDEN to its prototype.
3709         (ffi_closure_SYSV_inner): New.
3710         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3711         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3712
3713 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3714
3715         PR libffi/21819:
3716         * configure: Rebuilt.
3717         * configure.ac: Handle i*86-*-gnu*.
3718
3719 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3720
3721         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3722         DW_CFA_offset_extended_sf rather than
3723         DW_CFA_GNU_negative_offset_extended.
3724         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3725
3726 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3727
3728         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3729         on sh3.
3730         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3731         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3732         partially on register.
3733         (ffi_closure_helper_SYSV): Likewise.
3734         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3735
3736 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3737
3738         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3739         Remove empty line.
3740         * src/sh64/ffi.c (simple_type): Remove.
3741         (return_type): Handle small structures correctly.
3742         (ffi_prep_args): Likewise.
3743         (ffi_call): Likewise.
3744         (ffi_closure_helper_SYSV): Likewise.
3745         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3746         Emit position independent code if PIC and remove wrong datalabel
3747         prefixes from EH data.
3748
3749 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3750
3751         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3752         * Makefile.in: Regenerate.
3753         * include/Makefile.in: Likewise.
3754         * testsuite/Makefile.in: Likewise.
3755         * configure.ac: Add POWERPC_FREEBSD rules.
3756         * configure: Regenerate.
3757         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3758         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3759         * src/powerpc/ffi.c: Add flags to handle small structure returns
3760         in ffi_call_SYSV.
3761         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3762         Aka FFI_SYSV.
3763         (ffi_closure_helper_SYSV): Likewise.
3764         * src/powerpc/ppc_closure.S: Add return types for small structures.
3765         * src/powerpc/sysv.S: Add bits to handle small structures for
3766         final SYSV 4 ABI.
3767
3768 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3769
3770         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3771         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3772         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3773
3774 2005-07-05  Randolph Chung  <tausq@debian.org>
3775
3776         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3777         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3778         structures.  Kill compilation warnings.
3779         (ffi_closure_inner_LINUX): Print return values as hex in debug
3780         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3781         Properly handle 5-7 byte structure returns.
3782         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3783         (FFI_TYPE_SMALL_STRUCT2): Remove.
3784         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3785         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3786         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3787         (checksmst1, checksmst2): Remove.
3788         (checksmst3): Optimize handling of 3-byte struct returns.
3789         (checksmst567): Properly handle 5-7 byte struct returns.
3790
3791 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3792
3793         PR libgcj/21943
3794         * src/mips/n32.S: Enforce PIC code.
3795         * src/mips/o32.S: Likewise.
3796
3797 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3798
3799         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3800         * configure: Regenerate.
3801
3802 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3803
3804         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3805         to call ffi_closure_helper_SYSV.  Append @local instead.
3806         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3807
3808 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3809
3810         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3811         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3812         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3813         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3814         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3815
3816 2005-05-09  Mike Stump  <mrs@apple.com>
3817
3818         * configure: Regenerate.
3819
3820 2005-05-08  Richard Henderson  <rth@redhat.com>
3821
3822         PR libffi/21285
3823         * src/alpha/osf.S: Update unwind into to match code.
3824
3825 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3826             Richard Henderson  <rth@redhat.com>
3827
3828         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3829         bit 11 of flags.
3830         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3831         (ffi_prep_closure): Set carry bit if sse-used flag set.
3832         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3833         Only load sse registers if ssecount non-zero.
3834         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3835
3836 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3837
3838         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3839         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3840         * configure: Regenerate.
3841
3842 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3843
3844         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3845         have Tcl8.3-compatible intermediate variable.
3846
3847 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3848             Hans-Peter Nilsson  <hp@axis.com>
3849
3850         * Makefile.am: Add CRIS support.
3851         * configure.ac: Likewise.
3852         * Makefile.in, configure, testsuite/Makefile.in,
3853         include/Makefile.in: Regenerate.
3854         * src/cris: New directory.
3855         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3856         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3857
3858         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3859         \r?\n in output tests.
3860
3861 2005-04-12  Mike Stump  <mrs@apple.com>
3862
3863         * configure: Regenerate.
3864
3865 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3866
3867         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3868
3869 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3870
3871         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3872         (ffi_sarg) Ditto.
3873         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3874         to 64 bits in ILP32 mode.
3875         Load 64 bits even for short data.
3876
3877 2005-03-23  Mike Stump  <mrs@apple.com>
3878
3879         * src/powerpc/darwin.S: Update for -m64 multilib.
3880         * src/powerpc/darwin_closure.S: Likewise.
3881
3882 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3883
3884         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3885         Do not set tool_include_dir.
3886         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3887         Regenerate.
3888         * include/Makefile.am: Set gcc_version and toollibffidir.
3889         * include/Makefile.in: Regenerate.
3890
3891 2005-02-22  Andrew Haley  <aph@redhat.com>
3892
3893         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3894         odd-numbered register pairs for 64-bit integer types.
3895
3896 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3897
3898         PR libffi/20104
3899         * testsuite/libffi.call/return_ll1.c: New test case.
3900
3901 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3902
3903         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3904         * testsuite/libffi.call/float.c: Ditto.
3905         * testsuite/libffi.call/float2.c: Ditto.
3906         * testsuite/libffi.call/float3.c: Ditto.
3907
3908 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3909
3910         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3911
3912 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3913
3914         * testsuite/libffi.special/special.exp (cxx_options): Add
3915         -shared-libgcc.
3916
3917 2004-12-31  Richard Henderson  <rth@redhat.com>
3918
3919         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3920         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3921         offset parameters with a type parameter; deduce size and structure
3922         alignment.  Update all users.
3923
3924 2004-12-31  Richard Henderson  <rth@redhat.com>
3925
3926         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3927         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3928         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3929         into ffi_prep_closure.
3930         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3931         from scratch.
3932
3933 2004-12-27  Richard Henderson  <rth@redhat.com>
3934
3935         * src/x86/unix64.S: Fix typo in unwind info.
3936
3937 2004-12-25  Richard Henderson  <rth@redhat.com>
3938
3939         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3940         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3941         (merge_classes): Check for it.
3942         (SSE_CLASS_P): New.
3943         (classify_argument): Pass byte_offset by value; perform all updates
3944         inside struct case.
3945         (examine_argument): Add classes argument; handle
3946         X86_64_COMPLEX_X87_CLASS.
3947         (ffi_prep_args): Merge into ...
3948         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3949         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3950         (ffi_fill_return_value): Remove.
3951         (ffi_prep_closure): Remove dead assert.
3952         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3953         Rewrite to use struct register_args instead of va_list.  Create
3954         flags for handling structure returns.
3955         * src/x86/unix64.S: Remove dead strings.
3956         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3957         stack frame with ffi_call.  Handle structure returns properly.
3958         (float2sse, floatfloat2sse, double2sse): Remove.
3959         (sse2float, sse2double, sse2floatfloat): Remove.
3960         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3961         to handle structure returns properly.
3962
3963 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3964
3965         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3966         PICFLAG.
3967         * Makefile.in: Regenerated.
3968
3969 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3970
3971         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3972         * configure, aclocal.m4, Makefile.in: Regenerate.
3973         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3974
3975 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3976
3977         * configure: Regenerate for libtool change.
3978
3979 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3980
3981         * configure: Regenerate for libtool reversion.
3982
3983 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3984
3985         * configure: Regenerate for libtool change.
3986
3987 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3988
3989         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3990
3991 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3992
3993         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3994         of jal.  Use an absolute encoding for the frame information.
3995
3996 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3997
3998         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3999         * acinclude.m4: Delete logic for sincludes.
4000         * aclocal.m4, Makefile.in, configure: Regenerate.
4001         * include/Makefile: Likewise.
4002         * testsuite/Makefile: Likewise.
4003
4004 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
4005
4006         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
4007         on a 8-byte boundary.
4008         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
4009
4010 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
4011
4012         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
4013         long long values.  Round stack allocation to a multiple of 8 bytes
4014         for ATPCS compatibility.
4015         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
4016         names.  Handle returning long long types.  Add Thumb and interworking
4017         support.  Improve soft-float code.
4018
4019 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
4020
4021         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
4022         (libffi_exit): New function.
4023         (libffi_init): Build the testglue wrapper if needed.
4024
4025 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4026
4027         PR other/18138
4028         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
4029
4030 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4031
4032         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
4033
4034 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
4035
4036         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
4037         * testsuite/libffi.call/float3.c: New test case.
4038
4039 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4040
4041         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
4042         the function returning a structure pointed with R2.
4043         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
4044         the structure return value if T bit set.  Emit position
4045         independent code and EH data if PIC.
4046
4047 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
4048
4049         * Makefile.am: Add m32r support.
4050         * configure.ac: Likewise.
4051         * Makefile.in: Regenerate.
4052         * confiugre: Regenerate.
4053         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
4054         (uint64, sint64, double, longdouble)
4055         * src/m32r: New directory.
4056         * src/m32r/ffi.c: New file.
4057         * src/m32r/sysv.S: Likewise.
4058         * src/m32r/ffitarget.h: Likewise.
4059
4060 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4061
4062         * testsuite/libffi.call/negint.c: New test case.
4063
4064 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
4065
4066         PR libgcj/17465
4067         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4068         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4069         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4070         DYLD_LIBRARY_PATH.
4071
4072 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
4073
4074         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4075         * testsuite/libffi.call/promotion.c: Likewise.
4076         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4077         whitespaces.
4078         * testsuite/libffi.call/return_sc.c: Likewise.
4079         * testsuite/libffi.call/return_uc.c: Likewise.
4080
4081 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
4082
4083         * src/powerpc/darwin.S: Fix comments and identation.
4084         * src/powerpc/darwin_closure.S: Likewise.
4085
4086 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
4087
4088         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4089         (ffi_prep_args): Handle longdouble arguments.
4090         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4091         longdouble.
4092         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4093         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4094         values.
4095         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4096         * src/types.c: Defined longdouble size and alignment for darwin.
4097
4098 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
4099
4100         * src/powerpc/aix.S: Remove whitespaces.
4101         * src/powerpc/aix_closure.S: Likewise.
4102         * src/powerpc/asm.h: Likewise.
4103         * src/powerpc/ffi.c: Likewise.
4104         * src/powerpc/ffitarget.h: Likewise.
4105         * src/powerpc/linux64.S: Likewise.
4106         * src/powerpc/linux64_closure.S: Likewise.
4107         * src/powerpc/ppc_closure.S: Likewise.
4108         * src/powerpc/sysv.S: Likewise.
4109
4110 2004-08-30  Anthony Green  <green@redhat.com>
4111
4112         * Makefile.am: Add frv support.
4113         * Makefile.in, testsuite/Makefile.in: Rebuilt.
4114         * configure.ac: Read configure.host.
4115         * configure.in: Read configure.host.
4116         * configure.host: New file.  frv-elf needs libgloss.
4117         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4118         alignment.  This is needed to frv and shouldn't harm the others.
4119         * include/ffi_common.h (ALIGN_DOWN): New macro.
4120         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4121
4122 2004-08-24  David Daney  <daney@avtrex.com>
4123
4124         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4125         * testsuite/libffi.call/closure_fn1.c: Likewise.
4126         * testsuite/libffi.call/closure_fn2.c  Likewise.
4127         * testsuite/libffi.call/closure_fn3.c: Likewise.
4128         * testsuite/libffi.call/closure_fn4.c: Likewise.
4129         * testsuite/libffi.call/closure_fn5.c: Likewise.
4130         * testsuite/libffi.call/cls_18byte.c: Likewise.
4131         * testsuite/libffi.call/cls_19byte.c: Likewise.
4132         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4133         * testsuite/libffi.call/cls_20byte.c: Likewise.
4134         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4135         * testsuite/libffi.call/cls_24byte.c: Likewise.
4136         * testsuite/libffi.call/cls_2byte.c: Likewise.
4137         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4138         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4139         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4140         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4141         * testsuite/libffi.call/cls_4byte.c: Likewise.
4142         * testsuite/libffi.call/cls_64byte.c: Likewise.
4143         * testsuite/libffi.call/cls_6byte.c: Likewise.
4144         * testsuite/libffi.call/cls_7byte.c: Likewise.
4145         * testsuite/libffi.call/cls_8byte.c: Likewise.
4146         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4147         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4148         * testsuite/libffi.call/cls_align_double.c: Likewise.
4149         * testsuite/libffi.call/cls_align_float.c: Likewise.
4150         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4151         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4152         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4153         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4154         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4155         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4156         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4157         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4158         * testsuite/libffi.call/cls_double.c: Likewise.
4159         * testsuite/libffi.call/cls_float.c: Likewise.
4160         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4161         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4162         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4163         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4164         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4165         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4166         * testsuite/libffi.call/cls_schar.c: Likewise.
4167         * testsuite/libffi.call/cls_sint.c: Likewise.
4168         * testsuite/libffi.call/cls_sshort.c: Likewise.
4169         * testsuite/libffi.call/cls_uchar.c: Likewise.
4170         * testsuite/libffi.call/cls_uint.c: Likewise.
4171         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4172         * testsuite/libffi.call/cls_ushort.c: Likewise.
4173         * testsuite/libffi.call/nested_struct.c: Likewise.
4174         * testsuite/libffi.call/nested_struct1.c: Likewise.
4175         * testsuite/libffi.call/nested_struct2.c: Likewise.
4176         * testsuite/libffi.call/nested_struct3.c: Likewise.
4177         * testsuite/libffi.call/problem1.c: Likewise.
4178         * testsuite/libffi.special/unwindtest.cc: Likewise.
4179         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4180         to zero.
4181         * testsuite/libffi.call/cls_16byte.c: Likewise.
4182         * testsuite/libffi.call/cls_5byte.c: Likewise.
4183
4184 2004-08-23  David Daney <daney@avtrex.com>
4185
4186         PR libgcj/13141
4187         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4188         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4189         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4190         parameters and return types.
4191         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4192         (ffi_prep_closure): Ditto.
4193         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4194         alignment calculations.
4195         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4196         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4197
4198 2004-08-14  Casey Marshall <csm@gnu.org>
4199
4200         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4201         contain `FFI_TYPE_UINT64' as return type for any 64-bit
4202         integer (O32 ABI only).
4203         (ffi_prep_closure): new function.
4204         (ffi_closure_mips_inner_O32): new function.
4205         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4206         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4207         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4208         64 bit integers correctly.
4209         (ffi_closure_O32): new function.
4210         Added DWARF-2 unwind info for both functions.
4211
4212 2004-08-10  Andrew Haley  <aph@redhat.com>
4213
4214         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4215
4216 2004-08-01  Robert Millan  <robertmh@gnu.org>
4217
4218         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4219         * configure: Regenerate.
4220
4221 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
4222
4223         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4224         and mmap() explicitly instead of relying on preset autoconf cache
4225         variables.
4226         * aclocal.m4: Regenerate.
4227         * configure: Regenerate.
4228
4229 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
4230
4231         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4232         (ffi_check_float_struct): Remove unused prototype.
4233
4234 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
4235
4236         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4237         character on Darwin, use '\n\t' instead.
4238
4239 2004-06-26  Matthias Klose  <doko@debian.org>
4240
4241         * libtool-version: Fix typo in revision/age.
4242
4243 2004-06-17  Matthias Klose  <doko@debian.org>
4244
4245         * libtool-version: New.
4246         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4247         * Makefile.in: Regenerate.
4248
4249 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4250
4251         * Makefile.am: Remove useless multilib rules.
4252         * Makefile.in: Regenerate.
4253         * aclocal.m4: Regenerate with automake 1.8.5.
4254         * configure.ac: Remove useless multilib configury.
4255         * configure: Regenerate.
4256
4257 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4258
4259         * .cvsignore: New file.
4260
4261 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
4262
4263         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4264         fp_done.
4265         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4266         changed from 8.
4267
4268 2004-06-06  Sean McNeil  <sean@mcneil.com>
4269
4270         * configure.ac: Add x86_64-*-freebsd* support.
4271         * configure: Regenerate.
4272
4273 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
4274
4275         Bug 15093
4276         * configure.ac: Test for existence of mmap and sys/mman.h before
4277         checking blacklist.  Fix suggested by Jim Wilson.
4278         * configure: Regenerate.
4279
4280 2004-04-26  Matt Austern  <austern@apple.com>
4281
4282         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4283         FDE location.
4284         * src/powerpc/darwin_closure.S: Likewise.
4285
4286 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
4287
4288         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4289         error. Reported by Thomas Heller <theller@python.net>.
4290         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4291         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4292
4293 2004-03-20  Matthias Klose  <doko@debian.org>
4294
4295         * src/pa/linux.S: Fix typo.
4296
4297 2004-03-19  Matthias Klose  <doko@debian.org>
4298
4299         * Makefile.am: Update.
4300         * Makefile.in: Regenerate.
4301         * src/pa/ffi.h.in: Remove.
4302         * src/pa/ffitarget.h: New file.
4303
4304 2004-02-10  Randolph Chung  <tausq@debian.org>
4305
4306         * Makefile.am: Add PA support.
4307         * Makefile.in: Regenerate.
4308         * include/Makefile.in: Regenerate.
4309         * configure.ac: Add PA target.
4310         * configure: Regenerate.
4311         * src/pa/ffi.c: New file.
4312         * src/pa/ffi.h.in: Add PA support.
4313         * src/pa/linux.S: New file.
4314         * prep_cif.c: Add PA support.
4315
4316 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
4317
4318         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4319         double.
4320         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4321         with ecif->cif->flags.
4322         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4323         with cif->flags.
4324         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4325         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4326         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4327         sc_retstruct2b): Add for 1 or 2-bytes struct case.
4328
4329 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4330
4331         * configure.in: Rename file to ...
4332         * configure.ac: ... this.
4333         * fficonfig.h.in: Regenerate.
4334         * Makefile.in: Regenerate.
4335         * include/Makefile.in: Regenerate.
4336         * testsuite/Makefile.in: Regenerate.
4337
4338 2004-03-12  Matt Austern  <austern@apple.com>
4339
4340         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4341         changes in EH format resulting from addition of linkonce support.
4342         * src/powerpc/darwin_closure.S: Likewise.
4343
4344 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4345             Paolo Bonzini  <bonzini@gnu.org>
4346
4347         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4348         Remove VPATH. Remove rules for object files. Remove multilib support.
4349         (AM_CCASFLAGS): Add.
4350         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4351         (AC_PREREQ): Bump version to 2.59.
4352         (AC_INIT): Fill with version info and bug address.
4353         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4354         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4355         De-precious CC so that the right flags are passed down to multilibs.
4356         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4357         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4358         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4359         * configure: Rebuilt.
4360         * aclocal.m4: Likewise.
4361         * Makefile.in, include/Makefil