Build fix for soft-float power targets
[libffi.git] / ChangeLog
1 2013-03-16  Gilles Talis  <gilles.talis@gmail.com>
2
3         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
4         fparg_count,etc on __NO_FPRS__ targets.
5
6 2013-03-16  Alan Hourihane  <alanh@fairlite.co.uk>
7
8         * src/m68k/sysv.S (epilogue): Don't use extb instruction on
9         m680000 machines.
10
11 2013-03-16  Alex Gaynor <alex.gaynor@gmail.com>
12
13         * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
14
15 2013-03-13  Markos Chandras <markos.chandras@imgtec.com>
16
17         * configure.ac: Add support for Imagination Technologies Meta.
18         * Makefile.am: Likewise.
19         * README: Add Imagination Technologies Meta details.
20         * src/metag/ffi.c: New.
21         * src/metag/ffitarget.h: Likewise.
22         * src/metag/sysv.S: Likewise.
23
24 2013-02-24  Andreas Schwab  <schwab@linux-m68k.org>
25
26         * doc/libffi.texi (Structures): Fix missing category argument of
27         @deftp.
28
29 2013-02-11  Anthony Green <green@moxielogic.com>
30
31         * configure.ac: Update release number to 3.0.12.
32         * configure: Rebuilt.
33         * README: Update release info.
34
35 2013-02-10  Anthony Green <green@moxielogic.com>
36
37         * README: Add Moxie.
38         * src/moxie/ffi.c: Created.
39         * src/moxie/eabi.S: Created.
40         * src/moxie/ffitarget.h: Created.
41         * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
42         * Makefile.in: Rebuilt.
43         * configure.ac: Add Moxie.
44         * configure: Rebuilt.
45         * testsuite/libffi.call/huge_struct.c: Disable format string
46         warnings for moxie*-*-elf tests.
47
48 2013-02-10  Anthony Green <green@moxielogic.com>
49
50         * Makefile.am (LTLDFLAGS): Fix reference.
51         * Makefile.in: Rebuilt.
52
53 2013-02-10  Anthony Green <green@moxielogic.com>
54
55         * README: Update supported platforms.  Update test results link.
56
57 2013-02-09  Anthony Green <green@moxielogic.com>
58
59         * testsuite/libffi.call/negint.c: Remove forced -O2.
60         * testsuite/libffi.call/many2.c (foo): Remove GCCism.
61         * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
62
63         * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
64         closure return type fix developed by Martin v. Löwis for cpython
65         fork.
66
67 2013-02-08  Andreas Tobler  <andreast@fgznet.ch>
68
69         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
70         support.
71         * src/powerpc/sysv.S: Ditto.
72
73 2013-02-08  Anthony Green <green@moxielogic.com>
74
75         * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
76         arm*-*-*.
77
78 2013-02-08  Anthony Green <green@moxielogic.com>
79
80         * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
81
82 2013-02-08  Matthias Klose  <doko@ubuntu.com>
83
84         * man/ffi_prep_cif.3: Clean up for debian linter.
85
86 2013-02-08  Peter Bergner  <bergner@vnet.ibm.com>
87
88         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
89         on the stack.
90
91 2013-02-08  Anthony Green <green@moxielogic.com>
92
93         * Makefile.am (EXTRA_DIST): Add missing files.
94         * testsuite/Makefile.am (EXTRA_DIST): Ditto.
95         * Makefile.in: Rebuilt.
96
97 2013-02-08  Anthony Green <green@moxielogic.com>
98
99         * configure.ac: Move sparc asm config checks to within functions
100         for compatibility with sun tools.
101         * configure: Rebuilt.
102         * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
103         systems.
104         * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
105         flusher.
106
107 2013-02-08  Nathan Rossi <nathan.rossi@xilinx.com>
108
109         * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
110         small big-endian structures.
111         (ffi_prep_args): Ditto.
112
113 2013-02-07  Anthony Green <green@moxielogic.com>
114
115         * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
116         (effectively hiding ffi_call_v8).
117
118 2013-02-07  Anthony Green <green@moxielogic.com>
119
120         * configure.ac: Update bug reporting address.
121         * configure.in: Rebuild.
122
123         * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
124         Sun compiler.
125         * src/sparc/ffi.c (ffi_call): Remove warning.
126         Call ffi_flush_icache for non-GCC builds.
127         (ffi_prep_closure_loc): Use ffi_flush_icache.
128
129         * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
130         * Makefile.in: Rebuilt.
131         * libtool-ldflags: New file.
132
133 2013-02-07  Daniel Schepler <dschepler@gmail.com>
134
135         * configure.ac: Correctly identify x32 systems as 64-bit.
136         * m4/libtool.m4: Remove libtool expr error.
137         * aclocal.m4, configure: Rebuilt.
138
139 2013-02-07  Anthony Green <green@moxielogic.com>
140
141         * configure.ac: Fix GCC usage test.
142         * configure: Rebuilt.
143         * README: Mention LLVM/GCC x86_64 issue.
144         * testsuite/Makefile.in: Rebuilt.
145
146 2013-02-07  Anthony Green <green@moxielogic.com>
147
148         * testsuite/libffi.call/cls_double_va.c (main): Replace // style
149         comments with /* */ for xlc compiler.
150         * testsuite/libffi.call/stret_large.c (main): Ditto.
151         * testsuite/libffi.call/stret_large2.c (main): Ditto.
152         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
153         * testsuite/libffi.call/huge_struct.c (main): Ditto.
154         * testsuite/libffi.call/float_va.c (main): Ditto.
155         * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
156         * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
157         * testsuite/libffi.call/cls_pointer.c (main): Ditto.
158         * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
159
160 2013-02-06  Anthony Green <green@moxielogic.com>
161
162         * man/ffi_prep_cif.3: Clean up for debian lintian checker.
163
164 2013-02-06  Anthony Green <green@moxielogic.com>
165
166         * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
167         * Makefile.in: Rebuild.
168
169 2013-02-02  Mark H Weaver <mhw@netris.org>
170
171         * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
172         via general purpose registers.
173
174 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
175
176         * README: Add MicroBlaze details.
177         * Makefile.am: Add MicroBlaze support.
178         * configure.ac: Likewise.
179         * src/microblaze/ffi.c: New.
180         * src/microblaze/ffitarget.h: Likewise.
181         * src/microblaze/sysv.S: Likewise.
182
183 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
184         * testsuite/libffi.call/return_uc.c: Fixed issue.
185
186 2013-01-21  Chris Zankel   <chris@zankel.net>
187
188         * README: Add Xtensa support.
189         * Makefile.am: Likewise.
190         * configure.ac: Likewise.
191         * Makefile.in Regenerate.
192         * configure: Likewise.
193         * src/prep_cif.c: Handle Xtensa.
194         * src/xtensa: New directory.
195         * src/xtensa/ffi.c: New file.
196         * src/xtensa/ffitarget.h: Ditto.
197         * src/xtensa/sysv.S: Ditto.
198
199 2013-01-11  Anthony Green  <green@moxielogic.com>
200
201         * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
202         comments with /* */ for xlc compiler.
203         * src/powerpc/aix.S (ffi_call_AIX): Ditto.
204         * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
205         deprecated inline function.
206         * testsuite/libffi.special/ffitestcxx.h: Ditto.
207         * README: Add update for AIX support.
208
209 2013-01-11  Anthony Green  <green@moxielogic.com>
210
211         * configure.ac: Robustify pc relative reloc check.
212         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
213         changing option for 32-bit x86.
214         * aclocal.m4, configure: Rebuilt.
215         * README: Update supported target list.
216
217 2013-01-10  Anthony Green  <green@moxielogic.com>
218
219         * README (tested): Add Compiler column to table.
220
221 2013-01-10  Anthony Green  <green@moxielogic.com>
222
223         * src/x86/ffi64.c (struct register_args): Make sse array and array
224         of unions for sunpro compiler compatibility.
225
226 2013-01-10  Anthony Green  <green@moxielogic.com>
227
228         * configure.ac: Test target platform size_t size.  Handle both 32
229         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
230         CFLAG option to change default settings).
231         * configure, aclocal.m4: Rebuilt.
232
233 2013-01-10  Anthony Green  <green@moxielogic.com>
234
235         * testsuite/libffi.special/special.exp: Only run exception
236         handling tests when using GNU compiler.
237
238         * m4/ax_compiler_vendor.m4: New file.
239         * configure.ac: Test for compiler vendor and don't use
240         AX_CFLAGS_WARN_ALL with the sun compiler.
241         * aclocal.m4, configure: Rebuilt.
242
243 2013-01-10  Anthony Green  <green@moxielogic.com>
244
245         * include/ffi_common.h: Don't use GCCisms to define types when
246         building with the SUNPRO compiler.
247
248 2013-01-10  Anthony Green  <green@moxielogic.com>
249
250         * configure.ac: Put local.exp in the right place.
251         * configure: Rebuilt.
252
253         * src/x86/ffi.c: Update comment about regparm function attributes.
254         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
255         that all function arguments be passed on the stack (no regparm
256         support).
257
258 2013-01-08  Anthony Green  <green@moxielogic.com>
259
260         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
261         when we are using the vendor compiler.
262         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
263         ../local.exp.
264         * configure, testsuite/Makefile.in: Rebuilt.
265
266         * testsuite/libffi.call/call.exp: Run tests with different
267         options, depending on whether or not we are using gcc or the
268         vendor compiler.
269         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
270         whether or not we are building/testing with gcc.
271
272 2013-01-08  Anthony Green  <green@moxielogic.com>
273
274         * configure.ac: Switch x86 solaris target to X86 by default.
275         * configure: Rebuilt.
276
277 2013-01-08  Anthony Green  <green@moxielogic.com>
278
279         * configure.ac: Fix test for read-only eh_frame.
280         * configure: Rebuilt.
281
282 2013-01-08  Anthony Green  <green@moxielogic.com>
283
284         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
285         when building with the GNU toolchain.
286         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
287         compiler.
288
289 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
290
291         * testsuite/libffi.call/cls_uchar_va.c,
292         testsuite/libffi.call/cls_ushort_va.c,
293         testsuite/libffi.call/va_1.c: Testsuite fixes.
294
295 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
296
297         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
298         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
299         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
300
301 2013-01-04  Anthony Green  <green@moxielogic.com>
302
303         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
304         and -Wall.  This is set in the configure script after testing for
305         GCC.
306         * Makefile.in: Rebuilt.
307
308 2013-01-02  rofl0r <https://github.com/rofl0r>
309
310         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
311         when long double == double.
312
313 2013-01-02  Reini Urban  <rurban@x-ray.at>
314
315         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
316         (required for shared libs on cygwin/mingw).
317         * Makefile.in: Rebuilt.
318
319 2012-10-31  Alan Modra  <amodra@gmail.com>
320
321         * src/powerpc/linux64_closure.S: Add new ABI support.
322         * src/powerpc/linux64.S: Likewise.
323
324 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
325             Pavel Labushev  <pavel.labushev@runbox.ru>
326
327         * configure.ac: New options pax_emutramp
328         * configure, fficonfig.h.in: Regenerated
329         * src/closures.c: New function emutramp_enabled_check() and
330         checks.
331
332 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
333
334         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
335         lion) and future version.
336         * configure: Rebuild.
337
338 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
339             Marcus Shawcroft  <marcus.shawcroft at arm.com>
340
341         * README: Add details of aarch64 port.
342         * src/aarch64/ffi.c: New.
343         * src/aarch64/ffitarget.h: Likewise.
344         * src/aarch64/sysv.S: Likewise.
345         * Makefile.am: Support aarch64.
346         * configure.ac: Support aarch64.
347         * Makefile.in, configure: Rebuilt.
348
349 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
350             Marcus Shawcroft  <marcus.shawcroft at arm.com>
351
352         * testsuite/lib/libffi.exp: Add support for aarch64.
353         * testsuite/libffi.call/cls_struct_va1.c: New.
354         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
355         * testsuite/libffi.call/cls_uint_va.c: Likewise.
356         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
357         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
358         * testsuite/libffi.call/nested_struct11.c: Likewise.
359         * testsuite/libffi.call/uninitialized.c: Likewise.
360         * testsuite/libffi.call/va_1.c: Likewise.
361         * testsuite/libffi.call/va_struct1.c: Likewise.
362         * testsuite/libffi.call/va_struct2.c: Likewise.
363         * testsuite/libffi.call/va_struct3.c: Likewise.
364
365 2012-10-12  Walter Lee  <walt@tilera.com>
366
367         * Makefile.am: Add TILE-Gx/TILEPro support.
368         * configure.ac: Likewise.
369         * Makefile.in: Regenerate.
370         * configure: Likewise.
371         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
372         * src/tile: New directory.
373         * src/tile/ffi.c: New file.
374         * src/tile/ffitarget.h: Ditto.
375         * src/tile/tile.S: Ditto.
376
377 2012-10-12  Matthias Klose  <doko@ubuntu.com>
378
379         * generate-osx-source-and-headers.py: Normalize whitespace.
380
381 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
382
383         * configure: Regenerated.
384
385 2012-08-26  Andrew Pinski  <apinski@cavium.com>
386
387         PR libffi/53014
388         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
389         soft-float.
390
391 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
392
393         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
394         just return FFI_BAD_ABI when things are wrong.
395
396 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
397
398         PR libffi/53982
399         PR libffi/53973
400         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
401         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
402
403 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
404
405         * configure: Regenerated.
406
407 2012-05-05  Nicolas Lelong
408
409         * libffi.xcodeproj/project.pbxproj: Fixes.
410         * README: Update for iOS builds.
411
412 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
413
414         * configure.ac: Add Blackfin/sysv support
415         * Makefile.am: Add Blackfin/sysv support
416         * src/bfin/ffi.c:  Add Blackfin/sysv support
417         * src/bfin/ffitarget.h: Add Blackfin/sysv support
418
419 2012-04-11  Anthony Green  <green@moxielogic.com>
420
421         * Makefile.am (EXTRA_DIST): Add new script.
422         * Makefile.in: Rebuilt.
423
424 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
425
426         * generate-ios-source-and-headers.py,
427         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
428         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
429         generation into an Xcode "run script" phase.  Include both as
430         Xcode build scripts. Don't always regenerate config files.
431
432 2012-04-10  Anthony Green  <green@moxielogic.com>
433
434         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
435
436 2012-04-06  Anthony Green  <green@moxielogic.com>
437
438         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
439         * Makefile.in: Rebuilt.
440
441 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
442
443         * generate-ios-source-and-headers.py: New file.
444         * libffi.xcodeproj/project.pbxproj: New file.
445         * README: Update instructions on building iOS binary.
446         * build-ios.sh: Delete.
447
448 2012-04-06  Anthony Green  <green@moxielogic.com>
449
450         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
451         compilers, then use it.
452
453 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
454
455         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
456
457 2012-04-06  Anthony Green  <green@moxielogic.com>
458
459         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
460         * testsuite/Makefile.in: Rebuilt.
461
462 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
463
464         * include/ffi.h.in: Add missing trampoline table fields.
465         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
466         in CNAME.
467         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
468
469 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
470
471         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
472         Silence casting pointer to integer of different size warning.
473         Delete goto to previously deleted label.
474         (ffi_call): Silence possibly undefined warning.
475         (ffi_closure_helper_SYSV): Declare variable type.
476
477 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
478
479         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
480         value in the Intel version as is already done for the AT&T version.
481         (ffi_closure_SYSV): Likewise.
482         (ffi_closure_raw_SYSV): Likewise.
483         (ffi_closure_STDCALL): Likewise.
484
485 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
486
487         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
488         generation, fix the ENDP label and remove the surplus third arg
489         from the 'lea' insn.
490
491 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
492
493         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
494         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
495         it.  Also instruct the assembler to add a frame to the function.
496
497 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
498
499         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
500         * Makefile.in: Rebuilt.
501         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
502         to all data exports, when compiling libffi clients using MSVC.
503
504 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
505
506         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
507         make it the default for MSVC.
508         (FFI_TYPE_MS_STRUCT): New structure return convention.
509         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
510         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
511         instead of an ordinary FFI_TYPE_STRUCT.
512         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
513         (ffi_call): Likewise.
514         (ffi_prep_incoming_args_SYSV): Likewise.
515         (ffi_raw_call): Likewise.
516         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
517         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
518         return a pointer to the result structure in eax and don't pop
519         that pointer from the stack, the caller takes care of it.
520         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
521         (ffi_closure_raw_SYSV): Likewise.
522
523 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
524
525         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
526         assembly version with Intel syntax.
527         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
528
529 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
530
531         * testsuite/libffi.call/ffitest.h: Provide abstration of
532         __attribute__((fastcall)) in the form of a __FASTCALL__
533         define.  Define it to __fastcall for MSVC.
534         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
535         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
536         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
537         * testsuite/libffi.call/strlen2_win32.c: Likewise.
538         * testsuite/libffi.call/struct1_win32.c: Likewise.
539         * testsuite/libffi.call/struct2_win32.c: Likewise.
540
541 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
542
543         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
544         frame on function entry, MASM adds one automatically.
545
546 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
547
548         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
549         bits in the MSVC headers.
550
551 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
552
553         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
554         with no declarations after statements.
555         * testsuite/libffi.call/cls_16byte.c: Likewise.
556         * testsuite/libffi.call/cls_18byte.c: Likewise.
557         * testsuite/libffi.call/cls_19byte.c: Likewise.
558         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
559         * testsuite/libffi.call/cls_20byte.c: Likewise.
560         * testsuite/libffi.call/cls_20byte1.c: Likewise.
561         * testsuite/libffi.call/cls_24byte.c: Likewise.
562         * testsuite/libffi.call/cls_2byte.c: Likewise.
563         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
564         * testsuite/libffi.call/cls_3byte1.c: Likewise.
565         * testsuite/libffi.call/cls_3byte2.c: Likewise.
566         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
567         * testsuite/libffi.call/cls_4byte.c: Likewise.
568         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
569         * testsuite/libffi.call/cls_5byte.c: Likewise.
570         * testsuite/libffi.call/cls_64byte.c: Likewise.
571         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
572         * testsuite/libffi.call/cls_6byte.c: Likewise.
573         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
574         * testsuite/libffi.call/cls_7byte.c: Likewise.
575         * testsuite/libffi.call/cls_8byte.c: Likewise.
576         * testsuite/libffi.call/cls_9byte1.c: Likewise.
577         * testsuite/libffi.call/cls_9byte2.c: Likewise.
578         * testsuite/libffi.call/cls_align_double.c: Likewise.
579         * testsuite/libffi.call/cls_align_float.c: Likewise.
580         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
581         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
582         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
583         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
584         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
585         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
586         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
587         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
588         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
589         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
590         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
591         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
592         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
593         * testsuite/libffi.call/huge_struct.c: Likewise.
594         * testsuite/libffi.call/nested_struct.c: Likewise.
595         * testsuite/libffi.call/nested_struct1.c: Likewise.
596         * testsuite/libffi.call/nested_struct10.c: Likewise.
597         * testsuite/libffi.call/nested_struct2.c: Likewise.
598         * testsuite/libffi.call/nested_struct3.c: Likewise.
599         * testsuite/libffi.call/nested_struct4.c: Likewise.
600         * testsuite/libffi.call/nested_struct5.c: Likewise.
601         * testsuite/libffi.call/nested_struct6.c: Likewise.
602         * testsuite/libffi.call/nested_struct7.c: Likewise.
603         * testsuite/libffi.call/nested_struct8.c: Likewise.
604         * testsuite/libffi.call/nested_struct9.c: Likewise.
605         * testsuite/libffi.call/stret_large.c: Likewise.
606         * testsuite/libffi.call/stret_large2.c: Likewise.
607         * testsuite/libffi.call/stret_medium.c: Likewise.
608         * testsuite/libffi.call/stret_medium2.c: Likewise.
609         * testsuite/libffi.call/struct1.c: Likewise.
610         * testsuite/libffi.call/struct1_win32.c: Likewise.
611         * testsuite/libffi.call/struct2.c: Likewise.
612         * testsuite/libffi.call/struct2_win32.c: Likewise.
613         * testsuite/libffi.call/struct3.c: Likewise.
614         * testsuite/libffi.call/struct4.c: Likewise.
615         * testsuite/libffi.call/struct5.c: Likewise.
616         * testsuite/libffi.call/struct6.c: Likewise.
617         * testsuite/libffi.call/struct7.c: Likewise.
618         * testsuite/libffi.call/struct8.c: Likewise.
619         * testsuite/libffi.call/struct9.c: Likewise.
620         * testsuite/libffi.call/testclosure.c: Likewise.
621
622 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
623
624         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
625         printing doubles (%lf is for long doubles).
626         (main): Likewise.
627
628 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
629
630         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
631         (set_ld_library_path_env_vars): Add the library search dir to PATH
632         (and save PATH for later).
633         (restore_ld_library_path_env_vars): Restore PATH.
634
635 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
636
637         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
638         (set_ld_library_path_env_vars): Add the library search dir to PATH
639         (and save PATH for later).
640         (restore_ld_library_path_env_vars): Restore PATH.
641
642 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
643
644         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
645         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
646         visible outside the PROC, so that ffi_closure_THISCALL can see it.
647
648 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
649
650         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
651         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
652         visible outside the PROC, so that ffi_closure_THISCALL can see it.
653
654 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
655
656         * src/m68k/ffi.c: Add MINT support.
657         * src/m68k/sysv.S: Ditto.
658
659 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
660
661         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
662         ffi_call_VFP().
663         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
664         ffi_closure_VFP.
665         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
666
667 2012-03-19  chennam  <csit@axway.com>
668
669         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
670         support.
671
672 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
673
674         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
675         just return FFI_BAD_ABI when things are wrong.
676         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
677
678 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
679
680         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
681         change to return value of ffi_closure_helper_DARWIN and load type
682         from return type.
683
684 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
685
686         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
687         long.
688         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
689         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
690         first.
691
692         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
693         (ffi_arg): Set to unsigned long long for x32.
694         (ffi_sarg): Set to long long for x32.
695
696 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
697
698         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
699
700 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
701
702         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
703         windows-like hosts.
704         * configure: Rebuilt.
705
706 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
707
708         PR libffi/52223
709         * Makefile.am (FLAGS_TO_PASS): Define.
710         * Makefile.in: Regenerate.
711
712 2012-02-23  Anthony Green  <green@moxielogic.com>
713
714         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
715         directly.
716
717 2012-02-23  Kai Tietz  <ktietz@redhat.com>
718
719         PR libffi/52221
720         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
721         prototype.
722         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
723         thiscall-convention.
724         (ffi_raw_call): Use ffi_prep_args_raw.
725         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
726         implementation for stub.
727
728 2012-02-10  Kai Tietz  <ktietz@redhat.com>
729
730         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
731         windows target.
732         * configure: Regenerated.
733
734 2012-02-08  Kai Tietz  <ktietz@redhat.com>
735
736         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
737         also FFI_THISCALL.
738         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
739         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
740         (ffi_prep_closure_loc): Add FFI_THISCALL support.
741         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
742         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
743         for thiscall-calling convention.
744         * testsuite/libffi.call/closure_thiscall.c: New test.
745
746 2012-01-28  Kai Tietz  <ktietz@redhat.com>
747
748         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
749         argument to prototype for specify calling-convention.
750         (ffi_call): Add support for stdcall/thiscall convention.
751         (ffi_prep_args): Likewise.
752         (ffi_raw_call): Likewise.
753         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
754         FFI_FASTCALL.
755         * src/x86/win32.S (_ffi_call_win32): Add support for
756         fastcall/thiscall calling-convention calls.
757         * testsuite/libffi.call/fastthis1_win32.c: New test.
758         * testsuite/libffi.call/fastthis2_win32.c: New test.
759         * testsuite/libffi.call/fastthis3_win32.c: New test.
760         * testsuite/libffi.call/strlen2_win32.c: New test.
761         * testsuite/libffi.call/many2_win32.c: New test.
762         * testsuite/libffi.call/struct1_win32.c: New test.
763         * testsuite/libffi.call/struct2_win32.c: New test.
764
765 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
766
767         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
768
769 2012-01-23  Anthony Green  <green@moxielogic.com>
770             Chris Young  <cdyoung@ntlworld.com>
771
772         * configure.ac: Add Amiga support.
773         * configure: Rebuilt.
774
775 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
776
777         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
778
779 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
780
781         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
782         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
783
784 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
785
786         PR rtl-optimization/48496
787         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
788
789 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
790
791         * configure.ac (i?86-*-*): Set TARGET to X86_64.
792         * configure: Regenerate.
793
794 2011-12-07  Andrew Pinski  <apinski@cavium.com>
795
796         PR libffi/50051
797         * src/mips/n32.S: Add ".set mips4".
798
799 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
800
801         * configure: Regenerate.
802
803 2011-11-12  David Gilbert <david.gilbert@linaro.org>
804
805         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
806         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
807         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
808         src/cris/ffi.c, src/prep_cif.c,
809         testsuite/libffi.call/cls_double_va.c,
810         testsuite/libffi.call/cls_longdouble_va.c,
811         testsuite/libffi.call/float_va.c: Many changes to support variadic
812         function calls.
813
814 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
815
816         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
817         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
818         softfloat powerpc variants.
819
820 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
821
822         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
823         * configure: Rebuilt.
824
825 2011-11-12  Timothy Wall  <twall@users.sf.net>
826
827         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
828         alignment of 4 for wince on ARM.
829
830 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
831             Anthony Green <green@moxielogic.com>
832
833         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
834         instructions (not available on some cores, like the PPC440).
835
836 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
837
838         * m4/ax_enable_builddir: Change from string comparison to numeric
839         comparison for wc output.
840         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
841         X 10.7.
842         * configure: Rebuilt.
843
844 2011-11-12  Anthony Green  <green@moxielogic.com>
845
846         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
847         files with debug info.
848         * Makefile.in: Rebuilt.
849
850 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
851
852         * README: Update list of supported OpenBSD systems.
853
854 2011-11-12  Anthony Green  <green@moxielogic.com>
855
856         * libtool-version: Update.
857         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
858         FFI_DEBUG.
859         (libffi_la_SOURCES): Remove src/debug.c
860         (EXTRA_DIST): Add src/debug.c
861         * Makefile.in: Rebuilt.
862         * README: Update for 3.0.11.
863
864 2011-11-10  Richard Henderson  <rth@redhat.com>
865
866         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
867         * configure, aclocal.m4: Rebuild.
868
869 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
870
871         PR libffi/49594
872         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
873         helper reference track the architecture pointer size.
874
875 2011-08-25  Andrew Haley  <aph@redhat.com>
876
877         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
878         instructions.
879         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
880
881 2011-07-11  Andrew Haley  <aph@redhat.com>
882
883         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
884
885 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
886
887         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
888         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
889
890 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
891
892         PR libffi/46660
893         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
894         mips-sgi-irix6*.
895         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
896
897 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
898
899         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
900         PRId8 instead of %hhu, %hhd.
901         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
902         PRIu8): Define.
903         [__sgi__] (PRId8, PRIu8): Define.
904
905 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
906
907         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
908         Define.
909         Use them to handle ELF vs. ECOFF differences.
910         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
911
912 2011-03-30  Timothy Wall  <twall@users.sf.net>
913
914         * src/powerpc/darwin.S: Fix unknown FDE encoding.
915         * src/powerpc/darwin_closure.S: ditto.
916
917 2011-02-25  Anthony Green  <green@moxielogic.com>
918
919         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
920         32-bit ABIs.
921
922 2011-02-15  Anthony Green  <green@moxielogic.com>
923
924         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
925         * configure: Rebuilt.
926
927 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
928
929         * configure: Regenerate.
930
931 2011-02-13  Anthony Green  <green@moxielogic.com>
932
933         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
934         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
935         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
936
937         * src/prep_cif.c (initialize_aggregate): Convert assertion into
938         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
939
940         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
941         just return FFI_BAD_ABI when things are wrong.
942         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
943         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
944         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
945         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
946         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
947
948 2011-02-11  Anthony Green  <green@moxielogic.com>
949
950         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
951         just return FFI_BAD_ABI when things are wrong.
952
953 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
954
955         * src/sparc/v9.S (STACKFRAME): Bump to 176.
956
957 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
958
959         http://bugs.gentoo.org/show_bug.cgi?id=286911
960         * src/mips/ffitarget.h: Clean up error messages.
961         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
962         ffi_raw*.
963         * include/ffi.h.in: Add pragma for SGI compiler.
964
965 2011-02-09  Anthony Green  <green@moxielogic.com>
966
967         * configure.ac: Add powerpc64-*-darwin* support.
968
969 2011-02-09  Anthony Green <green@moxielogic.com>
970
971         * README: Mention Interix.
972
973 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
974
975         * configure.ac: Add Interix to win32/cygwin/mingw case.
976         * configure: Ditto.
977         * src/closures.c: Treat Interix like Cygwin, instead of as a
978         generic win32.
979
980 2011-02-09  Anthony Green <green@moxielogic.com>
981
982         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
983         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
984         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
985         (ffi_prep_closure_loc): Check for bad ABI.
986         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
987         (initialize_aggregate): Check for bad types.
988
989 2011-02-09  Landon Fuller <landonf@plausible.coop>
990
991         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
992         src/arm/trampoline.S.
993         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
994         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
995         * src/arm/ffi.c (ffi_trampoline_table)
996         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
997         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
998         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
999         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1000         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1001         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1002         separately.
1003         * src/arm/sysv.S: Handle Apple iOS host.
1004         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1005         * build-ios.sh: New file.
1006         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1007         * README: Mention ARM iOS.
1008
1009 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1010
1011         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1012         redefinition of mallinfo on HP-UX.
1013
1014 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1015
1016         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1017         aggregate return ABI.  Flush cache.
1018         (ffi_prep_closure_loc): Flush cache.
1019
1020 2011-02-11  Anthony Green  <green@moxielogic.com>
1021
1022         From Tom Honermann <tom.honermann@oracle.com>:
1023         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1024         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1025         instructions so that the AIX linker can insert TOC reload
1026         instructions.
1027         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1028
1029 2011-02-08  Ed  <ed@kdtc.net>
1030
1031         * src/powerpc/asm.h: Fix grammar nit in comment.
1032
1033 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1034
1035         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1036
1037 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1038
1039         PR libffi/46661
1040         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1041         uintptr_t first.
1042         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1043
1044 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1045
1046         * configure.ac: Fix x86 test for pc related relocs.
1047         * configure: Rebuilt.
1048
1049 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1050
1051         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1052         Handle case when CPU variant does not have long double support.
1053         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1054         and cores with soft floating point.
1055
1056 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1057
1058         * configure.ac: Add mips*-*-rtems* support.
1059         * configure: Regenerate.
1060         * src/mips/ffitarget.h: Ensure needed constants are available
1061         for targets which do not have sgidefs.h.
1062
1063 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1064
1065         PR target/40125
1066         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1067         * configure: Regenerate.
1068
1069 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1070
1071         PR libffi/29152
1072         PR libffi/42378
1073         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1074         update comments.
1075         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1076         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1077         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1078         update comments.
1079         * src/powerpc/ffi_darwin.c: Likewise.
1080
1081 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1082
1083         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1084         backslashes.
1085         (libffi_cv_as_string_pseudo_op): Likewise.
1086         * configure: Regenerate.
1087
1088 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1089
1090         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1091         (ffi_closure_VFP): Same.
1092         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1093         directive.
1094
1095 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1096
1097         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1098         (PRIuPTR): Define.
1099
1100 2010-11-29  Richard Henderson  <rth@redhat.com>
1101             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1102
1103         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1104         (.eh_frame): Use FDE_ENCODING.
1105         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1106
1107 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1108
1109         * configure.ac: Check for symbol underscores on mingw-w64.
1110         * configure: Rebuilt.
1111         * src/x86/win64.S: Correctly access extern symbols in respect to
1112         underscores.
1113
1114 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1115
1116         * testsuite/lib/libffi-dg.exp: Rename ...
1117         * testsuite/lib/libffi.exp: ... to this.
1118         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1119         * libffi/testsuite/libffi.special/special.exp: Likewise.
1120
1121 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1122
1123         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1124         code, new parameter, and return value. Update comments.
1125         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1126         call to layout_vfp_args().
1127         (ffi_call_SYSV): Update declaration.
1128         (ffi_call_VFP): New declaration.
1129         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1130         when ABI is FFI_VFP.
1131         (ffi_closure_VFP): New declaration.
1132         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1133         ffi_prep_incoming_args_SYSV().
1134         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1135         case handling.
1136         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1137         construction under VFP hard-float.
1138         (rec_vfp_type_p): New function.
1139         (vfp_type_p): Same.
1140         (place_vfp_arg): Same.
1141         (layout_vfp_args): Same.
1142         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1143         based on __ARM_PCS_VFP.
1144         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1145         fields.
1146         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1147         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1148         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1149         direct call. Move function pointer load upwards.
1150         (ffi_call_VFP): New function.
1151         (ffi_closure_VFP): Same.
1152
1153         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1154         (dg-skip-if): New function.
1155         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1156         and compiler options include -mfloat-abi=hard.
1157         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1158
1159 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1160
1161         PR libffi/45677
1162         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1163         a multiple of 8.
1164         * testsuite/libffi.call/many2.c: New test.
1165
1166 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1167
1168         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1169         returns NULL.
1170
1171 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1172
1173         * configure.ac: Add target powerpc64-*-freebsd*.
1174         * configure: Regenerate.
1175         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1176         -mlong-double-128 only to linux targets.
1177         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1178         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1179         * testsuite/libffi.call/huge_struct.c: Likewise.
1180
1181 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1182
1183         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1184         debug CRT when --enable-debug is given.
1185         * configure.ac: Define it.
1186         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1187
1188 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1189
1190         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1191         platforms.
1192         * src/x86/ffi.c: Remove redundant ifdef checks.
1193         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1194         for X86_ANY so return value space doesn't get added twice.
1195
1196 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1197
1198         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1199
1200 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1201
1202         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1203         * src/prep_cif.c: Fix ABI assertion.
1204         * src/cris/ffi.c: Ditto.
1205
1206 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1207
1208         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1209
1210 2010-07-07  Dan Horák <dan@danny.cz>
1211
1212         * include/ffi.h.in: Protect #define with #ifndef.
1213         * src/powerpc/ffitarget.h: Ditto.
1214         * src/s390/ffitarget.h: Ditto.
1215         * src/sparc/ffitarget.h: Ditto.
1216
1217 2010-07-07   Neil Roberts <neil@linux.intel.com>
1218
1219         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1220         16-bytes.
1221
1222 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1223
1224         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1225         * Makefile.in: Regenerated.
1226
1227 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1228
1229         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1230         output, too.
1231         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1232         (libffi_cv_as_string_pseudo_op): Check for .string.
1233         * configure: Regenerate.
1234         * fficonfig.h.in: Regenerate.
1235         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1236
1237 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1238
1239         * doc/libffi.tex: Document previous change.
1240
1241 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1242
1243         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1244
1245 2010-05-05  Michael Kohler <michaelkohler@live.com>
1246
1247         * src/dlmalloc.c (dlfree): Fix spelling.
1248         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1249         * configure.ac: Ditto.
1250         * configure: Rebuilt.
1251
1252 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1253
1254         * msvcc.sh: Build with -W3 instead of -Wall.
1255         * src/powerpc/ffi_darwin.c: Remove build warnings.
1256         * src/x86/ffi.c: Ditto.
1257         * src/x86/ffitarget.h: Ditto.
1258
1259 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1260             Walter Meinl <wuno@lsvw.de>
1261
1262         * configure.ac: Add OS/2 support.
1263         * configure: Rebuilt.
1264         * src/closures.c: Ditto.
1265         * src/dlmalloc.c: Ditto.
1266         * src/x86/win32.S: Ditto.
1267
1268 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1269
1270         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1271
1272 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1273
1274         * Makefile.in: Regenerate.
1275         * aclocal.m4: Regenerate.
1276         * include/Makefile.in: Regenerate.
1277         * man/Makefile.in: Regenerate.
1278         * testsuite/Makefile.in: Regenerate.
1279
1280 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1281
1282         * msvcc.sh: Disable build warnings.
1283         * README (tested): Clarify windows build procedure.
1284
1285 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1286
1287         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1288         * configure: Regenerate.
1289         * fficonfig.h.in: Regenerate.
1290         * libffi/src/x86/unix64.S (.eh_frame)
1291         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1292
1293 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1294
1295         * src/x86/ffi64.c: Fix typo in comment.
1296         * src/x86/ffi.c: Use /* ... */ comment style.
1297
1298 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1299
1300         * doc/libffi.texi (The Closure API): Fix typo.
1301         * doc/libffi.info: Remove.
1302
1303 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1304
1305         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1306         __ARM_ARCH_7EM__.
1307
1308 2010-01-15  Anthony Green  <green@redhat.com>
1309
1310         * README: Add notes on building with Microsoft Visual C++.
1311
1312 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1313
1314         * msvcc.sh: New file.
1315
1316         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1317         * src/x86/ffi.c: Tweak function declaration and remove excess
1318         parens.
1319         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1320         ffi_closure.
1321
1322         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1323         function ffi_call_win32 on X86_WIN32.
1324         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1325         (ffi_call_STDCALL): Remove.
1326
1327         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1328         to ffi_prep_cif_machdep for x86.
1329         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1330
1331 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1332
1333         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1334         Sun Studio compiler compatibility.
1335
1336 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1337
1338         * doc/libffi.texi: Add closure example.
1339
1340 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1341
1342         PR libffi/40701
1343         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1344         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1345         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1346         alpha*-dec-osf*.
1347         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1348         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1349         * testsuite/libffi.call/return_ll1.c: Likewise.
1350         * testsuite/libffi.call/stret_medium2.c: Likewise.
1351         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1352         MAP_FAILED to char *.
1353
1354 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1355
1356         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1357
1358 2009-12-31  Anthony Green  <green@redhat.com>
1359
1360         * README: Update for libffi 3.0.9.
1361
1362 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1363
1364         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1365         appropriate.
1366         * configure: Rebuilt.
1367
1368 2009-12-26  Anthony Green  <green@redhat.com>
1369
1370         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1371         avr32*-*-*.
1372         * testsuite/libffi.call/cls_double_va.c: Ditto.
1373
1374 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1375
1376         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1377         and inttypes.h.
1378         * testsuite/libffi.special/unwindtest.cc: Ditto.
1379
1380 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1381
1382         * configure.ac: Add amd64-*-openbsd*.
1383         * configure: Rebuilt.
1384         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1385         openbsd programs with -lpthread.
1386
1387 2009-12-26  Anthony Green  <green@redhat.com>
1388
1389         * testsuite/libffi.call/cls_double_va.c,
1390         testsuite/libffi.call/cls_longdouble.c,
1391         testsuite/libffi.call/cls_longdouble_va.c,
1392         testsuite/libffi.call/cls_pointer.c,
1393         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1394         mips*-*-* and arm*-*-*.
1395         * testsuite/libffi.call/cls_align_longdouble_split.c,
1396         testsuite/libffi.call/cls_align_longdouble_split2.c,
1397         testsuite/libffi.call/stret_medium2.c,
1398         testsuite/libffi.call/stret_medium.c,
1399         testsuite/libffi.call/stret_large.c,
1400         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1401
1402 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1403
1404         * testsuite/libffi.call/ffitest.h,
1405         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1406         definitions.
1407
1408 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1409
1410         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1411         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1412         * configure: Rebuilt.
1413         * Makefile.in: Rebuilt.
1414
1415 2009-12-31  Anthony Green  <green@redhat.com>
1416             Blake Chaffin.
1417
1418         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1419         Chaffin @ Apple.
1420
1421 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1422
1423         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1424         local variables.
1425         (aix_adjust_aggregate_sizes): New function.
1426         (ffi_prep_cif_machdep): Call it.
1427
1428 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1429
1430         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1431         * configure: Regenerate.
1432         * fficonfig.h.in: Likewise.
1433         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1434         Solaris/x86.
1435
1436 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1437
1438         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1439         when a float arguments is passed in memory.
1440         (ffi_closure_helper_SYSV): Mark general registers as used up when
1441         a 64bit or soft-float long double argument is passed in memory.
1442
1443 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1444
1445         * man/ffi_call.3: Fix #include in examples.
1446         * doc/libffi.texi: Add dircategory.
1447
1448 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1449
1450         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1451         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1452         IRIX MIPSPro c99.
1453         * include/ffi_common.h: Added '__sgi' define to non
1454         '__attribute__((__mode__()))' integer typedefs.
1455         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1456         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1457         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1458         FFI_LONGDOUBLE support and alignment(N32 only).
1459         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1460         fixed non '__attribute__((__mode__()))' integer typedefs.
1461         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1462         since they are Linux/GNU Assembler specific.
1463
1464 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1465
1466         * configure.ac, Makefile.am, src/avr32/ffi.c,
1467         src/avr32/ffitarget.h,
1468         src/avr32/sysv.S: Add AVR32 port.
1469         * configure, Makefile.in: Rebuilt.
1470
1471 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1472
1473         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1474         * configure: Regenerate.
1475
1476 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1477
1478         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1479
1480 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1481
1482         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1483         type on HP-UX.
1484
1485 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1486
1487         PR libffi/52221
1488         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1489         support for X86_WIN32.
1490         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1491
1492 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1493
1494         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1495         double' arguments.
1496
1497 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1498
1499         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1500
1501 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1502
1503         PR libffi/40700
1504         * src/closures.c [X86_64 && __sun__ && __svr4__]
1505         (FFI_MMAP_EXEC_WRIT): Define.
1506
1507 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1508
1509         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1510         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1511         * testsuite/libffi.call/stret_large.c: Same.
1512         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1513         * testsuite/libffi.call/stret_large2.c: Same.
1514         * testsuite/libffi.call/stret_medium2.c: Same.
1515
1516 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1517
1518         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1519         typo.
1520
1521 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1522
1523         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1524         code.
1525         * src/powerpc/aix_closure.S: Same.
1526
1527 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1528
1529         * Makefile.in: Regenerate.
1530         * configure: Regenerate.
1531         * include/Makefile.in: Regenerate.
1532         * man/Makefile.in: Regenerate.
1533         * testsuite/Makefile.in: Regenerate.
1534
1535 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1536
1537         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1538         linux64_closure.S.
1539
1540 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1541
1542         PR libffi/41908
1543         * src/x86/ffi64.c (classify_argument): Update from
1544         gcc/config/i386/i386.c.
1545         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1546         SSE registers directly.
1547         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1548         for x86_64 linux targets.
1549
1550 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1551
1552         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1553         pfr for long double split between fpr13 and stack.
1554
1555 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1556
1557         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1558         fparg_count twice for long double.
1559
1560 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1561
1562         PR libffi/42243
1563         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1564
1565 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1566
1567         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1568         Remove xfails for x86 linux targets.
1569
1570 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1571
1572         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1573         case.
1574
1575 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1576
1577         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1578         register usage.  Call ffi_prep_args directly.  Add long double
1579         return value support.
1580         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1581         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1582         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1583         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1584         mode.
1585         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1586         into case.
1587         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1588         Allocate result area between params and FPRs.
1589
1590 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1591
1592         PR target/35484
1593         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1594         AIX64.
1595         * src/powerpc/aix.S: Implement AIX64 version.
1596         * src/powerpc/aix_closure.S: Implement AIX64 version.
1597         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1598         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1599         support.
1600         (ffi_prep_cif_machdep): Same.
1601         (ffi_call): Same.
1602         (ffi_closure_helper_DARWIN): Same.
1603
1604 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1605
1606         PR libffi/41908
1607         * testsuite/libffi.call/testclosure.c: New test.
1608
1609 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1610
1611         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1612         assembly version use of ___chkstk.
1613
1614 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1615
1616         PR libffi/40242, PR libffi/41443
1617         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1618         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1619         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1620         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1621         for -mfloat-abi=softfp to work.
1622
1623 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1624
1625         PR testsuite/32843 (strikes again)
1626         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1627         enable proper extension on char and short.
1628
1629 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1630
1631         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1632         handling for FFI_TYPE_POINTER.
1633         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1634         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1635         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1636         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1637         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1638         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1639         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1640         structure and pointer returns.
1641         (ffi_closure_N32): Add handling for pointer returns.
1642         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1643         calc_n32_return_struct_flags): Handle soft-float.
1644         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1645         (ffi_call_N32): Declare proper argument types.
1646         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1647         soft-float.
1648
1649 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1650
1651         * configure.ac (AC_PREREQ): Bump to 2.64.
1652
1653 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1654
1655         * Makefile.am (install-html, install-pdf): Remove.
1656         * Makefile.in: Regenerate.
1657
1658         * Makefile.in: Regenerate.
1659         * aclocal.m4: Regenerate.
1660         * configure: Regenerate.
1661         * fficonfig.h.in: Regenerate.
1662         * include/Makefile.in: Regenerate.
1663         * man/Makefile.in: Regenerate.
1664         * testsuite/Makefile.in: Regenerate.
1665
1666 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1667
1668         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1669         * configure: Rebuilt.
1670
1671 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1672
1673         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1674
1675 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1676
1677         PR libffi/40807
1678         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1679         return types for X86_WIN32.
1680         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1681         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1682         _ffi_closure_STDCALL): Likewise.
1683
1684         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1685         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1686
1687 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1688
1689         PR testsuite/40699
1690         PR testsuite/40707
1691         PR testsuite/40709
1692         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1693         2009-06-30 commits.
1694
1695 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1696
1697         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1698         to "" before adding paths.  (This reinstates an assignment that
1699         was removed by my 2009-06-30 commit, but changes the initial
1700         value from "." to "".)
1701
1702 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1703
1704         PR testsuite/40601
1705         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1706         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1707         empty.
1708
1709 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1710
1711         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1712         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1713         to ld_library_path, not every libgcc multilib directory.
1714
1715 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1716
1717         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1718         supposed to be callee-saved.
1719         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1720         return buffer for odd-size structs.
1721
1722 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1723
1724         PR libffi/40444
1725         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1726         allow_stack_execute for Darwin.
1727
1728 2009-06-16  Andrew Haley  <aph@redhat.com>
1729
1730         * configure.ac (TARGETDIR): Add missing blank lines.
1731         * configure: Regenerate.
1732
1733 2009-06-16  Andrew Haley  <aph@redhat.com>
1734
1735         * testsuite/libffi.call/cls_align_sint64.c,
1736         testsuite/libffi.call/cls_align_uint64.c,
1737         testsuite/libffi.call/cls_longdouble_va.c,
1738         testsuite/libffi.call/cls_ulonglong.c,
1739         testsuite/libffi.call/return_ll1.c,
1740         testsuite/libffi.call/stret_medium2.c: Fix printf format
1741         specifiers.
1742         * testsuite/libffi.call/ffitest.h,
1743         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1744
1745 2009-06-15  Andrew Haley  <aph@redhat.com>
1746
1747         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1748         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1749
1750 2009-06-12  Andrew Haley  <aph@redhat.com>
1751
1752         * Makefile.am: Remove info_TEXINFOS.
1753
1754 2009-06-12  Andrew Haley  <aph@redhat.com>
1755
1756         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1757         testsuite/libffi.call/cls_align_uint64.c,
1758         testsuite/libffi.call/cls_ulonglong.c,
1759         testsuite/libffi.call/return_ll1.c,
1760         testsuite/libffi.call/stret_medium2.c: Fix printf format
1761         specifiers.
1762         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1763
1764 2009-06-11  Timothy Wall  <twall@users.sf.net>
1765
1766         * Makefile.am,
1767         configure.ac,
1768         include/ffi.h.in,
1769         include/ffi_common.h,
1770         src/closures.c,
1771         src/dlmalloc.c,
1772         src/x86/ffi.c,
1773         src/x86/ffitarget.h,
1774         src/x86/win64.S (new),
1775         README: Added win64 support (mingw or MSVC)
1776         * Makefile.in,
1777         include/Makefile.in,
1778         man/Makefile.in,
1779         testsuite/Makefile.in,
1780         configure,
1781         aclocal.m4: Regenerated
1782         * ltcf-c.sh: properly escape cygwin/w32 path
1783         * man/ffi_call.3: Clarify size requirements for return value.
1784         * src/x86/ffi64.c: Fix filename in comment.
1785         * src/x86/win32.S: Remove unused extern.
1786
1787         * testsuite/libffi.call/closure_fn0.c,
1788         testsuite/libffi.call/closure_fn1.c,
1789         testsuite/libffi.call/closure_fn2.c,
1790         testsuite/libffi.call/closure_fn3.c,
1791         testsuite/libffi.call/closure_fn4.c,
1792         testsuite/libffi.call/closure_fn5.c,
1793         testsuite/libffi.call/closure_fn6.c,
1794         testsuite/libffi.call/closure_stdcall.c,
1795         testsuite/libffi.call/cls_12byte.c,
1796         testsuite/libffi.call/cls_16byte.c,
1797         testsuite/libffi.call/cls_18byte.c,
1798         testsuite/libffi.call/cls_19byte.c,
1799         testsuite/libffi.call/cls_1_1byte.c,
1800         testsuite/libffi.call/cls_20byte.c,
1801         testsuite/libffi.call/cls_20byte1.c,
1802         testsuite/libffi.call/cls_24byte.c,
1803         testsuite/libffi.call/cls_2byte.c,
1804         testsuite/libffi.call/cls_3_1byte.c,
1805         testsuite/libffi.call/cls_3byte1.c,
1806         testsuite/libffi.call/cls_3byte2.c,
1807         testsuite/libffi.call/cls_4_1byte.c,
1808         testsuite/libffi.call/cls_4byte.c,
1809         testsuite/libffi.call/cls_5_1_byte.c,
1810         testsuite/libffi.call/cls_5byte.c,
1811         testsuite/libffi.call/cls_64byte.c,
1812         testsuite/libffi.call/cls_6_1_byte.c,
1813         testsuite/libffi.call/cls_6byte.c,
1814         testsuite/libffi.call/cls_7_1_byte.c,
1815         testsuite/libffi.call/cls_7byte.c,
1816         testsuite/libffi.call/cls_8byte.c,
1817         testsuite/libffi.call/cls_9byte1.c,
1818         testsuite/libffi.call/cls_9byte2.c,
1819         testsuite/libffi.call/cls_align_double.c,
1820         testsuite/libffi.call/cls_align_float.c,
1821         testsuite/libffi.call/cls_align_longdouble.c,
1822         testsuite/libffi.call/cls_align_longdouble_split.c,
1823         testsuite/libffi.call/cls_align_longdouble_split2.c,
1824         testsuite/libffi.call/cls_align_pointer.c,
1825         testsuite/libffi.call/cls_align_sint16.c,
1826         testsuite/libffi.call/cls_align_sint32.c,
1827         testsuite/libffi.call/cls_align_sint64.c,
1828         testsuite/libffi.call/cls_align_uint16.c,
1829         testsuite/libffi.call/cls_align_uint32.c,
1830         testsuite/libffi.call/cls_align_uint64.c,
1831         testsuite/libffi.call/cls_dbls_struct.c,
1832         testsuite/libffi.call/cls_double.c,
1833         testsuite/libffi.call/cls_double_va.c,
1834         testsuite/libffi.call/cls_float.c,
1835         testsuite/libffi.call/cls_longdouble.c,
1836         testsuite/libffi.call/cls_longdouble_va.c,
1837         testsuite/libffi.call/cls_multi_schar.c,
1838         testsuite/libffi.call/cls_multi_sshort.c,
1839         testsuite/libffi.call/cls_multi_sshortchar.c,
1840         testsuite/libffi.call/cls_multi_uchar.c,
1841         testsuite/libffi.call/cls_multi_ushort.c,
1842         testsuite/libffi.call/cls_multi_ushortchar.c,
1843         testsuite/libffi.call/cls_pointer.c,
1844         testsuite/libffi.call/cls_pointer_stack.c,
1845         testsuite/libffi.call/cls_schar.c,
1846         testsuite/libffi.call/cls_sint.c,
1847         testsuite/libffi.call/cls_sshort.c,
1848         testsuite/libffi.call/cls_uchar.c,
1849         testsuite/libffi.call/cls_uint.c,
1850         testsuite/libffi.call/cls_ulonglong.c,
1851         testsuite/libffi.call/cls_ushort.c,
1852         testsuite/libffi.call/err_bad_abi.c,
1853         testsuite/libffi.call/err_bad_typedef.c,
1854         testsuite/libffi.call/float2.c,
1855         testsuite/libffi.call/huge_struct.c,
1856         testsuite/libffi.call/nested_struct.c,
1857         testsuite/libffi.call/nested_struct1.c,
1858         testsuite/libffi.call/nested_struct10.c,
1859         testsuite/libffi.call/nested_struct2.c,
1860         testsuite/libffi.call/nested_struct3.c,
1861         testsuite/libffi.call/nested_struct4.c,
1862         testsuite/libffi.call/nested_struct5.c,
1863         testsuite/libffi.call/nested_struct6.c,
1864         testsuite/libffi.call/nested_struct7.c,
1865         testsuite/libffi.call/nested_struct8.c,
1866         testsuite/libffi.call/nested_struct9.c,
1867         testsuite/libffi.call/problem1.c,
1868         testsuite/libffi.call/return_ldl.c,
1869         testsuite/libffi.call/return_ll1.c,
1870         testsuite/libffi.call/stret_large.c,
1871         testsuite/libffi.call/stret_large2.c,
1872         testsuite/libffi.call/stret_medium.c,
1873         testsuite/libffi.call/stret_medium2.c,
1874         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1875         of checking for MMAP.  Use intptr_t instead of long casts.
1876
1877 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1878
1879         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1880         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1881         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1882
1883 2009-06-09  Andrew Haley  <aph@redhat.com>
1884
1885         * src/x86/freebsd.S: Add missing file.
1886
1887 2009-06-08  Andrew Haley  <aph@redhat.com>
1888
1889         Import from libffi 3.0.8:
1890
1891         * doc/libffi.texi: New file.
1892         * doc/libffi.info: Likewise.
1893         * doc/stamp-vti: Likewise.
1894         * man/Makefile.am: New file.
1895         * man/ffi_call.3: New file.
1896
1897         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1898         src/dlmalloc.c.
1899         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1900
1901         * configure.ac: Bump version to 3.0.8.
1902         parisc*-*-linux*: Add.
1903         i386-*-freebsd* | i386-*-openbsd*: Add.
1904         powerpc-*-beos*: Add.
1905         AM_CONDITIONAL X86_FREEBSD: Add.
1906         AC_CONFIG_FILES: Add man/Makefile.
1907
1908         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1909
1910 2009-06-08  Andrew Haley  <aph@redhat.com>
1911
1912         * README: Import from libffi 3.0.8.
1913
1914 2009-06-08  Andrew Haley  <aph@redhat.com>
1915
1916         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1917         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1918         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1919         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1920
1921         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1922         * testsuite/libffi.call/stret_medium.c: Likewise.
1923         * testsuite/libffi.call/stret_large2.c: Likewise.
1924         * testsuite/libffi.call/stret_large.c:  Likewise.
1925
1926 2008-12-26  Timothy Wall  <twall@users.sf.net>
1927
1928         * testsuite/libffi.call/cls_longdouble.c,
1929         testsuite/libffi.call/cls_longdouble_va.c,
1930         testsuite/libffi.call/cls_align_longdouble.c,
1931         testsuite/libffi.call/cls_align_longdouble_split.c,
1932         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1933         failures on x86_64 cygwin/mingw.
1934
1935 2008-12-22  Timothy Wall  <twall@users.sf.net>
1936
1937         * testsuite/libffi.call/closure_fn0.c,
1938         testsuite/libffi.call/closure_fn1.c,
1939         testsuite/libffi.call/closure_fn2.c,
1940         testsuite/libffi.call/closure_fn3.c,
1941         testsuite/libffi.call/closure_fn4.c,
1942         testsuite/libffi.call/closure_fn5.c,
1943         testsuite/libffi.call/closure_fn6.c,
1944         testsuite/libffi.call/closure_loc_fn0.c,
1945         testsuite/libffi.call/closure_stdcall.c,
1946         testsuite/libffi.call/cls_align_pointer.c,
1947         testsuite/libffi.call/cls_pointer.c,
1948         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1949         pointer to integer (intptr_t).
1950         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1951
1952 2008-07-24  Anthony Green  <green@redhat.com>
1953
1954         * testsuite/libffi.call/cls_dbls_struct.c,
1955         testsuite/libffi.call/cls_double_va.c,
1956         testsuite/libffi.call/cls_longdouble.c,
1957         testsuite/libffi.call/cls_longdouble_va.c,
1958         testsuite/libffi.call/cls_pointer.c,
1959         testsuite/libffi.call/cls_pointer_stack.c,
1960         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1961         compiler warnings.
1962
1963 2008-03-04  Anthony Green  <green@redhat.com>
1964             Blake Chaffin
1965             hos@tamanegi.org
1966
1967         * testsuite/libffi.call/cls_align_longdouble_split2.c
1968           testsuite/libffi.call/cls_align_longdouble_split.c
1969           testsuite/libffi.call/cls_dbls_struct.c
1970           testsuite/libffi.call/cls_double_va.c
1971           testsuite/libffi.call/cls_longdouble.c
1972           testsuite/libffi.call/cls_longdouble_va.c
1973           testsuite/libffi.call/cls_pointer.c
1974           testsuite/libffi.call/cls_pointer_stack.c
1975           testsuite/libffi.call/err_bad_abi.c
1976           testsuite/libffi.call/err_bad_typedef.c
1977           testsuite/libffi.call/stret_large2.c
1978           testsuite/libffi.call/stret_large.c
1979           testsuite/libffi.call/stret_medium2.c
1980           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1981
1982 2009-06-05  Andrew Haley  <aph@redhat.com>
1983
1984         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1985         libffi.
1986
1987 2009-06-04  Andrew Haley  <aph@redhat.com>
1988
1989         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1990         stdcall changes.
1991
1992 2008-02-26  Anthony Green  <green@redhat.com>
1993             Thomas Heller  <theller@ctypes.org>
1994
1995         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1996         comment.
1997
1998 2008-02-03  Timothy Wall  <twall@users.sf.net>
1999
2000         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2001           offset based on code pointer, not data pointer.
2002
2003 2008-01-31  Timothy Wall <twall@users.sf.net>
2004
2005         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2006         closures.
2007         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2008         closures.
2009         * src/x86/win32.S: Add assembly for stdcall closure.
2010         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2011
2012 2009-06-04  Andrew Haley  <aph@redhat.com>
2013
2014         * include/ffi.h.in: Change void (*)() to void (*)(void).
2015         * src/x86/ffi.c: Likewise.
2016
2017 2009-06-04  Andrew Haley  <aph@redhat.com>
2018
2019         * src/powerpc/ppc_closure.S: Insert licence header.
2020         * src/powerpc/linux64_closure.S: Likewise.
2021         * src/m68k/sysv.S: Likewise.
2022
2023         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2024         * src/powerpc/ffi.c: Likewise.
2025         * src/powerpc/ffi_darwin.c: Likewise.
2026         * src/m32r/ffi.c: Likewise.
2027         * src/sh64/ffi.c: Likewise.
2028         * src/x86/ffi64.c: Likewise.
2029         * src/alpha/ffi.c: Likewise.
2030         * src/alpha/osf.S: Likewise.
2031         * src/frv/ffi.c: Likewise.
2032         * src/s390/ffi.c: Likewise.
2033         * src/pa/ffi.c: Likewise.
2034         * src/pa/hpux32.S: Likewise.
2035         * src/ia64/unix.S: Likewise.
2036         * src/ia64/ffi.c: Likewise.
2037         * src/sparc/ffi.c: Likewise.
2038         * src/mips/ffi.c: Likewise.
2039         * src/sh/ffi.c: Likewise.
2040
2041 2008-02-15  David Daney  <ddaney@avtrex.com>
2042
2043         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2044         Define (conditionally), and use it to include cachectl.h.
2045         (ffi_prep_closure_loc): Fix cache flushing.
2046         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2047
2048 2009-06-04  Andrew Haley  <aph@redhat.com>
2049
2050         include/ffi.h.in,
2051         src/arm/ffitarget.h,
2052         src/arm/ffi.c,
2053         src/arm/sysv.S,
2054         src/powerpc/ffitarget.h,
2055         src/closures.c,
2056         src/sh64/ffitarget.h,
2057         src/sh64/ffi.c,
2058         src/sh64/sysv.S,
2059         src/types.c,
2060         src/x86/ffi64.c,
2061         src/x86/ffitarget.h,
2062         src/x86/win32.S,
2063         src/x86/darwin.S,
2064         src/x86/ffi.c,
2065         src/x86/sysv.S,
2066         src/x86/unix64.S,
2067         src/alpha/ffitarget.h,
2068         src/alpha/ffi.c,
2069         src/alpha/osf.S,
2070         src/m68k/ffitarget.h,
2071         src/frv/ffitarget.h,
2072         src/frv/ffi.c,
2073         src/s390/ffitarget.h,
2074         src/s390/sysv.S,
2075         src/cris/ffitarget.h,
2076         src/pa/linux.S,
2077         src/pa/ffitarget.h,
2078         src/pa/ffi.c,
2079         src/raw_api.c,
2080         src/ia64/ffitarget.h,
2081         src/ia64/unix.S,
2082         src/ia64/ffi.c,
2083         src/ia64/ia64_flags.h,
2084         src/java_raw_api.c,
2085         src/debug.c,
2086         src/sparc/v9.S,
2087         src/sparc/ffitarget.h,
2088         src/sparc/ffi.c,
2089         src/sparc/v8.S,
2090         src/mips/ffitarget.h,
2091         src/mips/n32.S,
2092         src/mips/o32.S,
2093         src/mips/ffi.c,
2094         src/prep_cif.c,
2095         src/sh/ffitarget.h,
2096         src/sh/ffi.c,
2097         src/sh/sysv.S: Update license text.
2098
2099 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2100
2101         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2102         (.eh_frame):  Add FDE for it.
2103
2104 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2105
2106         * configure.ac:  Also check if assembler supports pc-relative
2107         relocs on X86_WIN32 targets.
2108         * configure:  Regenerate.
2109         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2110         (_ffi_call_SYSV):  Add missing function type symbol .def and
2111         add EH markup labels.
2112         (_ffi_call_STDCALL):  Likewise.
2113         (_ffi_closure_SYSV):  Likewise.
2114         (_ffi_closure_raw_SYSV):  Likewise.
2115         (.eh_frame):  Add hand-crafted EH data.
2116
2117 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2118
2119         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2120         version 3 of the GNU General Public License and to point readers
2121         at the COPYING3 file and the FSF's license web page.
2122         * testsuite/libffi.call/call.exp: Likewise.
2123         * testsuite/libffi.special/special.exp: Likewise.
2124
2125 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2126
2127         * configure: Regenerate.
2128
2129 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2130
2131         PR libffi/26048
2132         * configure.ac (HAVE_AS_X86_PCREL): New test.
2133         * configure: Regenerate.
2134         * fficonfig.h.in: Regenerate.
2135         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2136         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2137         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2138         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2139         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2140         (.Lload_table): Likewise.
2141         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2142
2143 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2144
2145         * configure: Regenerate.
2146
2147 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2148
2149         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2150         signed/unsigned int8/16 return values.
2151         * src/sparc/v8.S (ffi_call_v8): Likewise.
2152         (ffi_closure_v8): Likewise.
2153
2154 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2155             Steve Ellcey  <sje@cup.hp.com>
2156
2157         * configure: Regenerate for new libtool.
2158         * Makefile.in: Ditto.
2159         * include/Makefile.in: Ditto.
2160         * aclocal.m4: Ditto.
2161
2162 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2163
2164         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2165         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2166         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2167         Adjust copyright notice.
2168         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2169         register or two register to use for FFI_SYSV structs.
2170         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2171         (ffi_closure_helper_SYSV): Fix the return type for
2172         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2173         Adjust copyright notice.
2174
2175 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2176
2177         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2178         int.
2179
2180 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2181
2182         * configure: Regenerate.
2183         * include/Makefile.in: Regenerate.
2184         * testsuite/Makefile.in: Regenerate.
2185
2186 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2187
2188         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2189         powerpc-*-beos*): Remove.
2190         * configure: Regenerate.
2191
2192 2008-05-09  Julian Brown  <julian@codesourcery.com>
2193
2194         * Makefile.am (LTLDFLAGS): New.
2195         (libffi_la_LDFLAGS): Use above.
2196         * Makefile.in: Regenerate.
2197
2198 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2199
2200         PR bootstrap/35457
2201         * aclocal.m4: Regenerate.
2202         * configure: Regenerate.
2203
2204 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2205
2206         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2207         * src/sh64/sysv.S: Likewise.
2208
2209 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2210
2211         * src/arm/sysv.S: Fix ARM comment marker.
2212
2213 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2214
2215         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2216         * src/s390/sysv.S: Likewise.
2217         * src/powerpc/ppc_closure.S: Likewise.
2218         * src/powerpc/sysv.S: Likewise.
2219         * src/x86/unix64.S: Likewise.
2220         * src/x86/sysv.S: Likewise.
2221         * src/sparc/v8.S: Likewise.
2222         * src/sparc/v9.S: Likewise.
2223         * src/m68k/sysv.S: Likewise.
2224         * src/arm/sysv.S: Likewise.
2225
2226 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2227
2228         * aclocal.m4: Regenerate.
2229         * configure: Likewise.
2230         * Makefile.in: Likewise.
2231         * include/Makefile.in: Likewise.
2232         * testsuite/Makefile.in: Likewise.
2233
2234 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2235             Andreas Tobler  <a.tobler@schweiz.org>
2236
2237         * configure.ac: Add amd64-*-freebsd* target.
2238         * configure: Regenerate.
2239
2240 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2241
2242         PR libffi/34612
2243         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2244         returning struct.
2245
2246         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2247         tests.
2248
2249 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2250
2251         * configure: Regenerate.
2252
2253 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2254
2255         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2256
2257 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2258
2259         PR testsuite/32843
2260         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2261         signed/unsigned int8/16 for X86_DARWIN.
2262         Updated copyright info.
2263         Handle one and two byte structs with special cif->flags.
2264         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2265         Updated copyright info.
2266         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2267         sysv.S
2268         Remove code to pop args from the stack after call.
2269         Special-case signed/unsigned for int8/16, one and two byte structs.
2270         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2271         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2272         FFI_TYPE_SINT32.
2273         Updated copyright info.
2274
2275 2007-12-08  David Daney  <ddaney@avtrex.com>
2276
2277         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2278         SUBU, add with ADDU and use smaller code sequences.
2279
2280 2007-12-07  David Daney  <ddaney@avtrex.com>
2281
2282         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2283         type.
2284
2285 2007-12-06  David Daney  <ddaney@avtrex.com>
2286
2287         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2288         defined.
2289         (ffi_java_raw): New typedef.
2290         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2291         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2292         ffi_java_raw.
2293         (ffi_java_raw_closure) : Same.
2294         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2295         parameter types.
2296         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2297         FFI_SIZEOF_JAVA_RAW.
2298         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2299         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2300         sizeof(ffi_java_raw) for alignment calculations.
2301         (ffi_java_ptrarray_to_raw): Same.
2302         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2303         if FFI_SIZEOF_JAVA_RAW == 4.
2304         (ffi_java_raw_to_rvalue): Same.
2305         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2306         (ffi_java_translate_args): Same.
2307         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2308         parameter types.
2309         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2310
2311 2007-12-06  David Daney  <ddaney@avtrex.com>
2312
2313         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2314         pointer values.
2315
2316 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2317
2318         PR libffi/31937
2319         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2320         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2321         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2322         set the NUM_FPR_ARG_REGISTERS according to.
2323         Add support for potential soft-float support under hard-float
2324         architecture.
2325         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2326         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2327         to the FFI_LINUX_SOFT_FLOAT ABI.
2328         (ffi_prep_cif_machdep): Likewise.
2329         (ffi_closure_helper_SYSV): Likewise.
2330         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2331         on archs where __NO_FPRS__ is true.
2332         Add FFI_TYPE_UINT128 support.
2333         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2334         Adjust copyright notice.
2335
2336 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2337
2338         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2339         * include/ffi_common.h: ... here.
2340         Update copyright.
2341
2342 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2343
2344         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2345         * src/powerpc/linux64.S: Likewise.
2346         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2347         * testsuite/libffi.call/return_ldl.c: New test.
2348
2349 2007-09-04    <aph@redhat.com>
2350
2351         * src/arm/sysv.S (UNWIND): New.
2352         (Whole file): Conditionally compile unwinder directives.
2353         * src/arm/sysv.S: Add unwinder directives.
2354
2355         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2356         Only treat r0 as a struct address if we're actually returning a
2357         struct by address.
2358         Only copy the bytes that are actually within a struct.
2359         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2360         is returned in r0, not passed by address.
2361         (ffi_call): Allocate a word-sized temporary for the case where
2362         a composite is returned in r0.
2363         (ffi_prep_incoming_args_SYSV): Align as necessary.
2364
2365 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2366
2367         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2368         directly using the sys_cacheflush syscall.
2369
2370 2007-07-27  Andrew Haley  <aph@redhat.com>
2371
2372         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2373
2374 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2375
2376         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2377         * configure.ac: Likewise.
2378         * Makefile.in: Regenerate.
2379         * include/Makefile.in: Likewise.
2380         * testsuite/Makefile.in: Likewise.
2381         * configure: Likewise.
2382
2383 2007-08-24  David Daney  <ddaney@avtrex.com>
2384
2385         * testsuite/libffi.call/return_sl.c: New test.
2386
2387 2007-08-10  David Daney  <ddaney@avtrex.com>
2388
2389         * testsuite/libffi.call/cls_multi_ushort.c,
2390         testsuite/libffi.call/cls_align_uint16.c,
2391         testsuite/libffi.call/nested_struct1.c,
2392         testsuite/libffi.call/nested_struct3.c,
2393         testsuite/libffi.call/cls_7_1_byte.c,
2394         testsuite/libffi.call/nested_struct5.c,
2395         testsuite/libffi.call/cls_double.c,
2396         testsuite/libffi.call/nested_struct7.c,
2397         testsuite/libffi.call/cls_sint.c,
2398         testsuite/libffi.call/nested_struct9.c,
2399         testsuite/libffi.call/cls_20byte1.c,
2400         testsuite/libffi.call/cls_multi_sshortchar.c,
2401         testsuite/libffi.call/cls_align_sint64.c,
2402         testsuite/libffi.call/cls_3byte2.c,
2403         testsuite/libffi.call/cls_multi_schar.c,
2404         testsuite/libffi.call/cls_multi_uchar.c,
2405         testsuite/libffi.call/cls_19byte.c,
2406         testsuite/libffi.call/cls_9byte1.c,
2407         testsuite/libffi.call/cls_align_float.c,
2408         testsuite/libffi.call/closure_fn1.c,
2409         testsuite/libffi.call/problem1.c,
2410         testsuite/libffi.call/closure_fn3.c,
2411         testsuite/libffi.call/cls_sshort.c,
2412         testsuite/libffi.call/closure_fn5.c,
2413         testsuite/libffi.call/cls_align_double.c,
2414         testsuite/libffi.call/nested_struct.c,
2415         testsuite/libffi.call/cls_2byte.c,
2416         testsuite/libffi.call/nested_struct10.c,
2417         testsuite/libffi.call/cls_4byte.c,
2418         testsuite/libffi.call/cls_6byte.c,
2419         testsuite/libffi.call/cls_8byte.c,
2420         testsuite/libffi.call/cls_multi_sshort.c,
2421         testsuite/libffi.call/cls_align_sint16.c,
2422         testsuite/libffi.call/cls_align_uint32.c,
2423         testsuite/libffi.call/cls_20byte.c,
2424         testsuite/libffi.call/cls_float.c,
2425         testsuite/libffi.call/nested_struct2.c,
2426         testsuite/libffi.call/cls_5_1_byte.c,
2427         testsuite/libffi.call/nested_struct4.c,
2428         testsuite/libffi.call/cls_24byte.c,
2429         testsuite/libffi.call/nested_struct6.c,
2430         testsuite/libffi.call/cls_64byte.c,
2431         testsuite/libffi.call/nested_struct8.c,
2432         testsuite/libffi.call/cls_uint.c,
2433         testsuite/libffi.call/cls_multi_ushortchar.c,
2434         testsuite/libffi.call/cls_schar.c,
2435         testsuite/libffi.call/cls_uchar.c,
2436         testsuite/libffi.call/cls_align_uint64.c,
2437         testsuite/libffi.call/cls_ulonglong.c,
2438         testsuite/libffi.call/cls_align_longdouble.c,
2439         testsuite/libffi.call/cls_1_1byte.c,
2440         testsuite/libffi.call/cls_12byte.c,
2441         testsuite/libffi.call/cls_3_1byte.c,
2442         testsuite/libffi.call/cls_3byte1.c,
2443         testsuite/libffi.call/cls_4_1byte.c,
2444         testsuite/libffi.call/cls_6_1_byte.c,
2445         testsuite/libffi.call/cls_16byte.c,
2446         testsuite/libffi.call/cls_18byte.c,
2447         testsuite/libffi.call/closure_fn0.c,
2448         testsuite/libffi.call/cls_9byte2.c,
2449         testsuite/libffi.call/closure_fn2.c,
2450         testsuite/libffi.call/closure_fn4.c,
2451         testsuite/libffi.call/cls_ushort.c,
2452         testsuite/libffi.call/closure_fn6.c,
2453         testsuite/libffi.call/cls_5byte.c,
2454         testsuite/libffi.call/cls_align_pointer.c,
2455         testsuite/libffi.call/cls_7byte.c,
2456         testsuite/libffi.call/cls_align_sint32.c,
2457         testsuite/libffi.special/unwindtest_ffi_call.cc,
2458         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2459
2460 2007-08-10  David Daney  <ddaney@avtrex.com>
2461
2462         PR libffi/28313
2463         * configure.ac: Don't treat mips64 as a special case.
2464         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2465         * configure: Regenerate
2466         * Makefile.in: Ditto.
2467         * fficonfig.h.in: Ditto.
2468         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2469         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2470         (FFI_DEFAULT_ABI): Set for n64 case.
2471         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2472         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2473         (ffi_closure_N32): New function.
2474         (.eh_frame): New section
2475         * src/mips/o32.S: Clean up comments.
2476         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2477         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2478         _MIPS_SIM == _ABIN32 throughout.
2479         (FFI_MIPS_STOP_HERE): New, use in place of
2480         ffi_stop_here.
2481         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2482         to support n32/n64 ABIs.
2483         (calc_n32_struct_flags): Rewrite.
2484         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2485         position of flag bits.
2486         (ffi_prep_cif_machdep): Rewrite n32 portion.
2487         (ffi_call): Enable for n64.  Add special handling for small structure
2488         return values.
2489         (ffi_prep_closure_loc): Add n32 and n64 support.
2490         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2491         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2492
2493 2007-08-08  David Daney  <ddaney@avtrex.com>
2494
2495         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2496         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2497         specifiers.
2498         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2499         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2500         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2501         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2502         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2503         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2504         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2505         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2506         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2507         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2508         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2509         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2510         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2511         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2512         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2513         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2514         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2515         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2516         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2517         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2518         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2519         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2520         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2521         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2522         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2523         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2524         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2525         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2526         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2527         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2528         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2529
2530 2007-08-07  Andrew Haley  <aph@redhat.com>
2531
2532         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2533         checkin.
2534
2535 2007-08-06  Andrew Haley  <aph@redhat.com>
2536
2537         PR testsuite/32843
2538         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2539         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2540         FFI_TYPE_SINT32.
2541
2542 2007-08-02  David Daney  <ddaney@avtrex.com>
2543
2544         * testsuite/libffi.call/return_ul.c (main): Define return type as
2545         ffi_arg.  Use proper printf conversion specifier.
2546
2547 2007-07-30  Andrew Haley  <aph@redhat.com>
2548
2549         PR testsuite/32843
2550         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2551         signed/unsigned int8/16.
2552         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2553         Use a jump table.
2554         Remove code to pop args from the stack after call.
2555         Special-case signed/unsigned int8/16.
2556         * testsuite/libffi.call/return_sc.c (main): Revert.
2557
2558 2007-07-26  Richard Guenther  <rguenther@suse.de>
2559
2560         PR testsuite/32843
2561         * testsuite/libffi.call/return_sc.c (main): Verify call
2562         result as signed char, not ffi_arg.
2563
2564 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2565
2566         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2567         * configure: Regenerate.
2568
2569 2007-07-11  David Daney  <ddaney@avtrex.com>
2570
2571         * src/mips/ffi.c: Don't include sys/cachectl.h.
2572         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2573         cacheflush().
2574
2575 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2576
2577         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2578         from (ffi_prep_closure): ... this.
2579         (FFI_INIT_TRAMPOLINE): Adjust.
2580
2581 2005-12-31  Phil Blundell  <pb@reciva.com>
2582
2583         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2584         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2585         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2586         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2587         (FFI_CLOSURES): Enable closure support.
2588
2589 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2590
2591         * testsuite/libffi.call/cls_multi_ushort.c,
2592         testsuite/libffi.call/cls_align_uint16.c,
2593         testsuite/libffi.call/nested_struct1.c,
2594         testsuite/libffi.call/nested_struct3.c,
2595         testsuite/libffi.call/cls_7_1_byte.c,
2596         testsuite/libffi.call/cls_double.c,
2597         testsuite/libffi.call/nested_struct5.c,
2598         testsuite/libffi.call/nested_struct7.c,
2599         testsuite/libffi.call/cls_sint.c,
2600         testsuite/libffi.call/nested_struct9.c,
2601         testsuite/libffi.call/cls_20byte1.c,
2602         testsuite/libffi.call/cls_multi_sshortchar.c,
2603         testsuite/libffi.call/cls_align_sint64.c,
2604         testsuite/libffi.call/cls_3byte2.c,
2605         testsuite/libffi.call/cls_multi_schar.c,
2606         testsuite/libffi.call/cls_multi_uchar.c,
2607         testsuite/libffi.call/cls_19byte.c,
2608         testsuite/libffi.call/cls_9byte1.c,
2609         testsuite/libffi.call/cls_align_float.c,
2610         testsuite/libffi.call/closure_fn1.c,
2611         testsuite/libffi.call/problem1.c,
2612         testsuite/libffi.call/closure_fn3.c,
2613         testsuite/libffi.call/cls_sshort.c,
2614         testsuite/libffi.call/closure_fn5.c,
2615         testsuite/libffi.call/cls_align_double.c,
2616         testsuite/libffi.call/cls_2byte.c,
2617         testsuite/libffi.call/nested_struct.c,
2618         testsuite/libffi.call/nested_struct10.c,
2619         testsuite/libffi.call/cls_4byte.c,
2620         testsuite/libffi.call/cls_6byte.c,
2621         testsuite/libffi.call/cls_8byte.c,
2622         testsuite/libffi.call/cls_multi_sshort.c,
2623         testsuite/libffi.call/cls_align_uint32.c,
2624         testsuite/libffi.call/cls_align_sint16.c,
2625         testsuite/libffi.call/cls_float.c,
2626         testsuite/libffi.call/cls_20byte.c,
2627         testsuite/libffi.call/cls_5_1_byte.c,
2628         testsuite/libffi.call/nested_struct2.c,
2629         testsuite/libffi.call/cls_24byte.c,
2630         testsuite/libffi.call/nested_struct4.c,
2631         testsuite/libffi.call/nested_struct6.c,
2632         testsuite/libffi.call/cls_64byte.c,
2633         testsuite/libffi.call/nested_struct8.c,
2634         testsuite/libffi.call/cls_uint.c,
2635         testsuite/libffi.call/cls_multi_ushortchar.c,
2636         testsuite/libffi.call/cls_schar.c,
2637         testsuite/libffi.call/cls_uchar.c,
2638         testsuite/libffi.call/cls_align_uint64.c,
2639         testsuite/libffi.call/cls_ulonglong.c,
2640         testsuite/libffi.call/cls_align_longdouble.c,
2641         testsuite/libffi.call/cls_1_1byte.c,
2642         testsuite/libffi.call/cls_12byte.c,
2643         testsuite/libffi.call/cls_3_1byte.c,
2644         testsuite/libffi.call/cls_3byte1.c,
2645         testsuite/libffi.call/cls_4_1byte.c,
2646         testsuite/libffi.call/cls_6_1_byte.c,
2647         testsuite/libffi.call/cls_16byte.c,
2648         testsuite/libffi.call/cls_18byte.c,
2649         testsuite/libffi.call/closure_fn0.c,
2650         testsuite/libffi.call/cls_9byte2.c,
2651         testsuite/libffi.call/closure_fn2.c,
2652         testsuite/libffi.call/closure_fn4.c,
2653         testsuite/libffi.call/cls_ushort.c,
2654         testsuite/libffi.call/closure_fn6.c,
2655         testsuite/libffi.call/cls_5byte.c,
2656         testsuite/libffi.call/cls_align_pointer.c,
2657         testsuite/libffi.call/cls_7byte.c,
2658         testsuite/libffi.call/cls_align_sint32.c,
2659         testsuite/libffi.special/unwindtest_ffi_call.cc,
2660         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2661
2662 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2663
2664         * aclocal.m4: Regenerated.
2665
2666 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2667
2668         * configure: Regenerate.
2669
2670 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2671
2672         * Makefile.in: Regenerate.
2673         * configure: Regenerate.
2674         * aclocal.m4: Regenerate.
2675         * include/Makefile.in: Regenerate.
2676         * testsuite/Makefile.in: Regenerate.
2677
2678 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2679
2680         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2681         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2682         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2683         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2684         (FFI_CLOSURES): Enable closure support.
2685
2686 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2687
2688         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2689         * configure: Regenerate.
2690         * fficonfig.h.in: Regenerate.
2691         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2692         CFI_OFFSET,CFI_DEF_CFA): New macros.
2693         (ffi_call_SYSV): Add callframe annotation.
2694
2695 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2696
2697         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2698         numerous test suite failures.
2699         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2700
2701 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2702
2703         * Makefile.am (EXTRA_DIST): Bring up to date.
2704         * Makefile.in: Regenerate.
2705         * src/frv/eabi.S: Remove RCS keyword.
2706
2707 2007-04-06  Richard Henderson  <rth@redhat.com>
2708
2709         * configure.ac: Tidy target case.
2710         (HAVE_LONG_DOUBLE): Allow the target to override.
2711         * configure: Regenerate.
2712         * include/ffi.h.in: Don't define ffi_type_foo if
2713         LIBFFI_HIDE_BASIC_TYPES is defined.
2714         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2715         to ffi_type_double.
2716         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2717         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2718         (ffi_type_longdouble): Special case for Alpha.  Don't define
2719         if long double == double.
2720
2721         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2722         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2723         (ffi_call, ffi_closure_osf_inner): Likewise.
2724         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2725         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2726         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2727         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2728         (load_table): Handle 128-bit long double.
2729
2730         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2731
2732 2007-04-06  Tom Tromey  <tromey@redhat.com>
2733
2734         PR libffi/31491:
2735         * README: Fixed bug in example.
2736
2737 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2738
2739         * src/closures.c: Include sys/statfs.h.
2740         (_GNU_SOURCE): Define on Linux.
2741         (FFI_MMAP_EXEC_SELINUX): Define.
2742         (selinux_enabled): New variable.
2743         (selinux_enabled_check): New function.
2744         (is_selinux_enabled): Define.
2745         (dlmmap): Use it.
2746
2747 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2748
2749         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2750         Use 'volatile float sum' to create sum of floats to avoid false
2751         negative due to excess precision on ix86 targets.
2752         (main): Ditto.
2753
2754 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2755
2756         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2757         patch.
2758         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2759
2760 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2761
2762         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2763         (ffi_prep_closure_loc): New.
2764         (ffi_prep_raw_closure_loc): New.
2765         (ffi_prep_java_raw_closure_loc): New.
2766         * src/closures.c: New file.
2767         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2768         Replace sflags with exec_offset.
2769         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2770         sub_segment_exec_offset): New macros.
2771         (get_segment_flags, set_segment_flags, check_segment_merge): New
2772         macros.
2773         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2774         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2775         destroy_mspace): Use new macros.
2776         (sys_alloc): Silence warning.
2777         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2778         * Makefile.in: Rebuilt.
2779         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2780         terms of ffi_prep_closure_loc.
2781         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2782         from...
2783         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2784         renamed version.
2785         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2786         adjusted from...
2787         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2788         the renamed version.
2789         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2790         (ffi_prep_closure): ... this.
2791         * src/pa/ffi.c: Likewise.
2792         * src/cris/ffi.c: Likewise.  Adjust.
2793         * src/frv/ffi.c: Likewise.
2794         * src/ia64/ffi.c: Likewise.
2795         * src/mips/ffi.c: Likewise.
2796         * src/powerpc/ffi_darwin.c: Likewise.
2797         * src/s390/ffi.c: Likewise.
2798         * src/sh/ffi.c: Likewise.
2799         * src/sh64/ffi.c: Likewise.
2800         * src/sparc/ffi.c: Likewise.
2801         * src/x86/ffi64.c: Likewise.
2802         * src/x86/ffi.c: Likewise.
2803         (FFI_INIT_TRAMPOLINE): Adjust.
2804         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2805         (ffi_prep_raw_closure): ... this.
2806         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2807         (ffi_prep_closure): ... this.
2808         (flush_icache): Adjust.
2809
2810 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2811
2812         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2813         Lea's malloc.
2814
2815 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2816
2817         * Makefile.am: Add dummy install-pdf target.
2818         * Makefile.in: Regenerate
2819
2820 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2821
2822         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2823         ffi_closure_helper_SYSV): Add long double handling.
2824
2825 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2826
2827         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2828         immediately after bctrl instruction.
2829
2830 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2831
2832         * Makefile.am (all-recursive, install-recursive,
2833         mostlyclean-recursive, clean-recursive, distclean-recursive,
2834         maintainer-clean-recursive): Add missing targets.
2835         * Makefile.in: Rebuilt.
2836
2837 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2838
2839         * configure.ac: Add TARGET for x86_64-*-darwin*.
2840         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2841         for X86_DARWIN.
2842         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2843         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2844         * configure: Regenerate.
2845         * Makefile.in: Regenerate.
2846         * include/Makefile.in: Regenerate.
2847         * testsuite/Makefile.in: Regenerate.
2848         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2849         ffi_call only.
2850
2851 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2852
2853         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2854         Makefile.am.
2855
2856 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2857
2858         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2859         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2860         Darwin.
2861         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2862         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2863
2864 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2865             Sandro Tolaini  <tolaini@libero.it>
2866
2867         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2868         conditional.
2869         * configure: Regenerated.
2870         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2871         (EXTRA_DIST): Add src/x86/darwin.S.
2872         * Makefile.in: Regenerated.
2873         * include/Makefile.in: Regenerated.
2874         * testsuite/Makefile.in: Regenerated.
2875
2876         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2877         X86_WIN32, and additionally align stack to 16 bytes.
2878         * src/x86/darwin.S: New, based on sysv.S.
2879         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2880
2881 2006-09-12  David Daney  <ddaney@avtrex.com>
2882
2883         PR libffi/23935
2884         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2885         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2886         * aclocal.m4: Regenerated for automake 1.9.6.
2887         * Makefile.in: Regenerated.
2888         * include/Makefile.in: Regenerated.
2889         * testsuite/Makefile.in: Regenerated.
2890
2891 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2892
2893         * include/ffi_common.h (struct): Revert accidental commit.
2894
2895 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2896
2897         * include/ffi_common.h: Remove lint directives.
2898         * include/ffi.h.in: Likewise.
2899
2900 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2901
2902         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2903         for 32-bit architectures.
2904         * testsuite/libffi.call/return_ul.c: New test case.
2905
2906 2006-07-19  David Daney  <ddaney@avtrex.com>
2907
2908         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2909         xfail remains for mips64.
2910
2911 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2912
2913         * Makefile.am: Add install-html target. Add install-html to .PHONY
2914         * Makefile.in: Regenerate.
2915         * aclocal.m4: Regenerate.
2916         * include/Makefile.in: Regenerate.
2917         * testsuite/Makefile.in: Regenerate.
2918
2919 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2920
2921         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2922         stack slot.
2923
2924 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2925
2926         * README: Remove notice about 'Crazy Comments'.
2927         * src/debug.c: Remove lint directives. Cleanup white spaces.
2928         * src/java_raw_api.c: Likewise.
2929         * src/prep_cif.c: Likewise.
2930         * src/raw_api.c: Likewise.
2931         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2932         to the testsuite.
2933         * src/arm/ffi.c: Remove lint directives.
2934         * src/m32r/ffi.c: Likewise.
2935         * src/pa/ffi.c: Likewise.
2936         * src/powerpc/ffi.c: Likewise.
2937         * src/powerpc/ffi_darwin.c: Likewise.
2938         * src/sh/ffi.c: Likewise.
2939         * src/sh64/ffi.c: Likewise.
2940         * src/x86/ffi.c: Likewise.
2941         * testsuite/libffi.call/float2.c: Likewise.
2942         * testsuite/libffi.call/promotion.c: Likewise.
2943         * testsuite/libffi.call/struct1.c: Likewise.
2944
2945 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2946
2947         * src/pa/hpux32.S: Correct unwind offset calculation for
2948         ffi_closure_pa32.
2949         * src/pa/linux.S: Likewise.
2950
2951 2006-04-12  James E Wilson  <wilson@specifix.com>
2952
2953         PR libgcj/26483
2954         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2955         (hfa_type_load): Call stf_spill.
2956         (hfa_type_store): Call ldf_fill.
2957         (ffi_call): Adjust calls to above routines.  Add local temps for
2958         macro result.
2959
2960 2006-04-10  Matthias Klose  <doko@debian.org>
2961
2962         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2963         directory names containing underscores.
2964
2965 2006-04-07  James E Wilson  <wilson@specifix.com>
2966
2967         * testsuite/libffi.call/float4.c: New testcase.
2968
2969 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2970             Andreas Tobler  <a.tobler@schweiz.ch>
2971
2972         * Makefile.am: Add PA_HPUX port.
2973         * Makefile.in: Regenerate.
2974         * include/Makefile.in: Likewise.
2975         * testsuite/Makefile.in: Likewise.
2976         * configure.ac: Add PA_HPUX rules.
2977         * configure: Regenerate.
2978         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2979         Add PA_HPUX and PA64_HPUX.
2980         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2981         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2982         (FFI_TYPE_SMALL_STRUCT2): Define.
2983         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2984         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2985         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2986         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2987         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2988         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2989         * src/pa/ffi.c (ROUND_DOWN): Delete.
2990         (fldw, fstw, fldd, fstd): Use '__asm__'.
2991         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2992         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2993         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2994         Simplify incrementing of stack slot variable. Change type of local
2995         'n' to unsigned int.
2996         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2997         double on PA_HPUX.
2998         (ffi_prep_cif_machdep): Likewise.
2999         (ffi_call): Likewise.
3000         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3001         return type to ffi_status. Simplify incrementing of stack slot
3002         variable. Only copy floating point argument registers when PA_LINUX
3003         is true. Reformat debug statement.
3004         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3005         FFI_TYPE_SMALL_STRUCT8.
3006         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3007         declaration.
3008         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3009         Add nops to cache flush.  Add trampoline for PA_HPUX.
3010         * src/pa/hpux32.S: New file.
3011         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3012         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3013         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3014         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3015         argument type checks so that common argument types appear first.
3016         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3017         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3018
3019 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3020
3021         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3022         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3023         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3024         FFI_TYPE_LONGDOUBLE.
3025         (ffi_prep_args64): Assert using IBM extended double.
3026         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3027         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3028         (ffi_call): Handle FFI_LINUX.
3029         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3030         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3031         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3032         unnecessarily.
3033         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3034         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3035         Don't use r6 as pointer to results, instead use sp offset.  Don't
3036         make a special call to load lr with case table address, instead
3037         use offset from previous call.
3038         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3039         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3040         return.
3041
3042 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3043
3044         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3045         passed with FP registers correctly.
3046         (ffi_closure_helper_SYSV): Likewise.
3047         * src/sh64/sysv.S: Likewise.
3048
3049 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3050
3051         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3052         args and userdata unused.
3053         (closure_test_fn1): Mark cif and userdata unused.
3054         (main): Remove unused res.
3055
3056 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3057
3058         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3059         -O2, -O3, -Os and the warning flags -W -Wall.
3060         * testsuite/libffi.special/special.exp: Likewise.
3061         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3062         unused parameter unused for gcc or else do nothing.
3063         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3064         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3065         and userdata unused.
3066         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3067         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3068         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3069         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3070         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3071         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3072         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3073         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3074         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3075         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3076         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3077         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3078         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3079         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3080         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3081         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3082         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3083         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3084         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3085         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3086         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3087         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3088         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3089         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3090         Likewise.
3091         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3092         Likewise.
3093         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3094         Likewise.
3095         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3096         void* to avoid compiler warning.
3097         (main): Likewise.
3098         (cls_struct_align_gn): Mark cif and userdata unused.
3099         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3100         Likewise.
3101         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3102         Likewise.
3103         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3104         Likewise.
3105         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3106         Likewise.
3107         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3108         Likewise.
3109         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3110         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3111         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3112         data unused.
3113         (main): Cast res_call to silence gcc.
3114         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3115         data unused.
3116         (main): Cast res_call to silence gcc.
3117         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3118         and data unused.
3119         (main): Cast res_call to silence gcc.
3120         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3121         data unused.
3122         (main): Cast res_call to silence gcc.
3123         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3124         data unused.
3125         (main): Cast res_call to silence gcc.
3126         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3127         and data unused.
3128         (main): Cast res_call to silence gcc.
3129         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3130         userdata unused.
3131         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3132         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3133         userdata unused.
3134         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3135         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3136         userdata unused.
3137         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3138         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3139         userdata unused.
3140         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3141         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3142         userdata unused.
3143         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3144         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3145         and userdata unused.
3146         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3147         userdata unused.
3148         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3149         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3150         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3151         Cleanup white spaces.
3152         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3153         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3154         cif and userdata unused.
3155         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3156         Likewise.
3157         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3158         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3159         formatters to silence gcc.
3160         (B_gn): Mark cif and userdata unused.
3161         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3162         unused.
3163         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3164         (B_gn): Mark cif and userdata unused.
3165         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3166         unused.
3167         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3168         (B_gn): Mark cif and userdata unused.
3169         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3170         unused.
3171         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3172         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3173         * testsuite/libffi.call/problem1.c (stub): Likewise.
3174         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3175         gcc.
3176         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3177         in the last commit for this test case in the test case itself.
3178         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3179         unused.
3180         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3181         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3182         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3183         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3184         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3185         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3186
3187 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3188
3189         * src/sh/sysv.S: Fix register numbers in the FDE for
3190         ffi_closure_SYSV.
3191
3192 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3193
3194         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3195         declaration to avoid a false negative on ix86. See PR323.
3196
3197 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3198
3199         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3200         and cast integer to void * if needed.  Update the pointer to
3201         the FP register saved area correctly.
3202
3203 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3204
3205         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3206         is fixed.
3207         * testsuite/libffi.call/nested_struct4.c: Likewise.
3208
3209 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3210
3211         * testsuite/libffi.call/return_dbl.c: New test case.
3212         * testsuite/libffi.call/return_dbl1.c: Likewise.
3213         * testsuite/libffi.call/return_dbl2.c: Likewise.
3214         * testsuite/libffi.call/return_fl.c: Likewise.
3215         * testsuite/libffi.call/return_fl1.c: Likewise.
3216         * testsuite/libffi.call/return_fl2.c: Likewise.
3217         * testsuite/libffi.call/return_fl3.c: Likewise.
3218         * testsuite/libffi.call/closure_fn6.c: Likewise.
3219
3220         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3221         definition.
3222         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3223         here to be used by other test cases too.
3224
3225         * testsuite/libffi.call/nested_struct10.c: New test case.
3226         * testsuite/libffi.call/nested_struct9.c: Likewise.
3227         * testsuite/libffi.call/nested_struct8.c: Likewise.
3228         * testsuite/libffi.call/nested_struct7.c: Likewise.
3229         * testsuite/libffi.call/nested_struct6.c: Likewise.
3230         * testsuite/libffi.call/nested_struct5.c: Likewise.
3231         * testsuite/libffi.call/nested_struct4.c: Likewise.
3232
3233 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3234
3235         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3236         * configure: Rebuilt.
3237
3238 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3239
3240         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3241         instead do the shifting inline.
3242         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3243         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3244         and 8 byte structs, for the remaining struct sizes don't call
3245         __lshrdi3, instead do the shifting inline.
3246
3247 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3248
3249         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3250         missing parentheses.
3251         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3252         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3253         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3254         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3255         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3256         FA_0_0_OFF2.
3257         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3258         endianness bugs.
3259         (ffi_prep_closure): Improve trampoline instruction scheduling.
3260         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3261
3262 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3263
3264         * src/powerpc/ffi.c: Formatting.
3265         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3266         (ffi_prep_args64): Likewise.
3267
3268 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3269
3270         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3271         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3272
3273 2005-09-26  Tom Tromey  <tromey@redhat.com>
3274
3275         * testsuite/libffi.call/float1.c (value_type): New typedef.
3276         (CANARY): New define.
3277         (main): Check for result buffer overflow.
3278         * src/powerpc/linux64.S: Handle linux64 long double returns.
3279         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3280         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3281
3282 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3283
3284         PR target/23404
3285         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3286         homed fp args.
3287         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3288
3289 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3290
3291         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3292         (AH_BOTTOM): Add FFI_HIDDEN definition.
3293         * configure: Rebuilt.
3294         * fficonfig.h.in: Rebuilt.
3295         * src/powerpc/ffi.c (hidden): Remove.
3296         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3297         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3298         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3299         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3300         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3301         add FFI_HIDDEN to its prototype.
3302         (ffi_closure_SYSV_inner): New.
3303         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3304         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3305
3306 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3307
3308         PR libffi/21819:
3309         * configure: Rebuilt.
3310         * configure.ac: Handle i*86-*-gnu*.
3311
3312 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3313
3314         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3315         DW_CFA_offset_extended_sf rather than
3316         DW_CFA_GNU_negative_offset_extended.
3317         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3318
3319 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3320
3321         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3322         on sh3.
3323         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3324         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3325         partially on register.
3326         (ffi_closure_helper_SYSV): Likewise.
3327         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3328
3329 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3330
3331         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3332         Remove empty line.
3333         * src/sh64/ffi.c (simple_type): Remove.
3334         (return_type): Handle small structures correctly.
3335         (ffi_prep_args): Likewise.
3336         (ffi_call): Likewise.
3337         (ffi_closure_helper_SYSV): Likewise.
3338         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3339         Emit position independent code if PIC and remove wrong datalabel
3340         prefixes from EH data.
3341
3342 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3343
3344         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3345         * Makefile.in: Regenerate.
3346         * include/Makefile.in: Likewise.
3347         * testsuite/Makefile.in: Likewise.
3348         * configure.ac: Add POWERPC_FREEBSD rules.
3349         * configure: Regenerate.
3350         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3351         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3352         * src/powerpc/ffi.c: Add flags to handle small structure returns
3353         in ffi_call_SYSV.
3354         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3355         Aka FFI_SYSV.
3356         (ffi_closure_helper_SYSV): Likewise.
3357         * src/powerpc/ppc_closure.S: Add return types for small structures.
3358         * src/powerpc/sysv.S: Add bits to handle small structures for
3359         final SYSV 4 ABI.
3360
3361 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3362
3363         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3364         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3365         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3366
3367 2005-07-05  Randolph Chung  <tausq@debian.org>
3368
3369         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3370         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3371         structures.  Kill compilation warnings.
3372         (ffi_closure_inner_LINUX): Print return values as hex in debug
3373         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3374         Properly handle 5-7 byte structure returns.
3375         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3376         (FFI_TYPE_SMALL_STRUCT2): Remove.
3377         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3378         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3379         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3380         (checksmst1, checksmst2): Remove.
3381         (checksmst3): Optimize handling of 3-byte struct returns.
3382         (checksmst567): Properly handle 5-7 byte struct returns.
3383
3384 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3385
3386         PR libgcj/21943
3387         * src/mips/n32.S: Enforce PIC code.
3388         * src/mips/o32.S: Likewise.
3389
3390 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3391
3392         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3393         * configure: Regenerate.
3394
3395 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3396
3397         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3398         to call ffi_closure_helper_SYSV.  Append @local instead.
3399         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3400
3401 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3402
3403         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3404         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3405         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3406         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3407         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3408
3409 2005-05-09  Mike Stump  <mrs@apple.com>
3410
3411         * configure: Regenerate.
3412
3413 2005-05-08  Richard Henderson  <rth@redhat.com>
3414
3415         PR libffi/21285
3416         * src/alpha/osf.S: Update unwind into to match code.
3417
3418 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3419             Richard Henderson  <rth@redhat.com>
3420
3421         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3422         bit 11 of flags.
3423         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3424         (ffi_prep_closure): Set carry bit if sse-used flag set.
3425         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3426         Only load sse registers if ssecount non-zero.
3427         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3428
3429 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3430
3431         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3432         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3433         * configure: Regenerate.
3434
3435 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3436
3437         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3438         have Tcl8.3-compatible intermediate variable.
3439
3440 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3441             Hans-Peter Nilsson  <hp@axis.com>
3442
3443         * Makefile.am: Add CRIS support.
3444         * configure.ac: Likewise.
3445         * Makefile.in, configure, testsuite/Makefile.in,
3446         include/Makefile.in: Regenerate.
3447         * src/cris: New directory.
3448         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3449         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3450
3451         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3452         \r?\n in output tests.
3453
3454 2005-04-12  Mike Stump  <mrs@apple.com>
3455
3456         * configure: Regenerate.
3457
3458 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3459
3460         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3461
3462 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3463
3464         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3465         (ffi_sarg) Ditto.
3466         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3467         to 64 bits in ILP32 mode.
3468         Load 64 bits even for short data.
3469
3470 2005-03-23  Mike Stump  <mrs@apple.com>
3471
3472         * src/powerpc/darwin.S: Update for -m64 multilib.
3473         * src/powerpc/darwin_closure.S: Likewise.
3474
3475 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3476
3477         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3478         Do not set tool_include_dir.
3479         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3480         Regenerate.
3481         * include/Makefile.am: Set gcc_version and toollibffidir.
3482         * include/Makefile.in: Regenerate.
3483
3484 2005-02-22  Andrew Haley  <aph@redhat.com>
3485
3486         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3487         odd-numbered register pairs for 64-bit integer types.
3488
3489 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3490
3491         PR libffi/20104
3492         * testsuite/libffi.call/return_ll1.c: New test case.
3493
3494 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3495
3496         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3497         * testsuite/libffi.call/float.c: Ditto.
3498         * testsuite/libffi.call/float2.c: Ditto.
3499         * testsuite/libffi.call/float3.c: Ditto.
3500
3501 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3502
3503         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3504
3505 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3506
3507         * testsuite/libffi.special/special.exp (cxx_options): Add
3508         -shared-libgcc.
3509
3510 2004-12-31  Richard Henderson  <rth@redhat.com>
3511
3512         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3513         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3514         offset parameters with a type parameter; deduce size and structure
3515         alignment.  Update all users.
3516
3517 2004-12-31  Richard Henderson  <rth@redhat.com>
3518
3519         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3520         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3521         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3522         into ffi_prep_closure.
3523         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3524         from scratch.
3525
3526 2004-12-27  Richard Henderson  <rth@redhat.com>
3527
3528         * src/x86/unix64.S: Fix typo in unwind info.
3529
3530 2004-12-25  Richard Henderson  <rth@redhat.com>
3531
3532         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3533         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3534         (merge_classes): Check for it.
3535         (SSE_CLASS_P): New.
3536         (classify_argument): Pass byte_offset by value; perform all updates
3537         inside struct case.
3538         (examine_argument): Add classes argument; handle
3539         X86_64_COMPLEX_X87_CLASS.
3540         (ffi_prep_args): Merge into ...
3541         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3542         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3543         (ffi_fill_return_value): Remove.
3544         (ffi_prep_closure): Remove dead assert.
3545         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3546         Rewrite to use struct register_args instead of va_list.  Create
3547         flags for handling structure returns.
3548         * src/x86/unix64.S: Remove dead strings.
3549         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3550         stack frame with ffi_call.  Handle structure returns properly.
3551         (float2sse, floatfloat2sse, double2sse): Remove.
3552         (sse2float, sse2double, sse2floatfloat): Remove.
3553         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3554         to handle structure returns properly.
3555
3556 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3557
3558         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3559         PICFLAG.
3560         * Makefile.in: Regenerated.
3561
3562 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3563
3564         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3565         * configure, aclocal.m4, Makefile.in: Regenerate.
3566         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3567
3568 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3569
3570         * configure: Regenerate for libtool change.
3571
3572 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3573
3574         * configure: Regenerate for libtool reversion.
3575
3576 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3577
3578         * configure: Regenerate for libtool change.
3579
3580 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3581
3582         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3583
3584 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3585
3586         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3587         of jal.  Use an absolute encoding for the frame information.
3588
3589 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3590
3591         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3592         * acinclude.m4: Delete logic for sincludes.
3593         * aclocal.m4, Makefile.in, configure: Regenerate.
3594         * include/Makefile: Likewise.
3595         * testsuite/Makefile: Likewise.
3596
3597 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3598
3599         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3600         on a 8-byte boundary.
3601         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3602
3603 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3604
3605         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3606         long long values.  Round stack allocation to a multiple of 8 bytes
3607         for ATPCS compatibility.
3608         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3609         names.  Handle returning long long types.  Add Thumb and interworking
3610         support.  Improve soft-float code.
3611
3612 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3613
3614         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3615         (libffi_exit): New function.
3616         (libffi_init): Build the testglue wrapper if needed.
3617
3618 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3619
3620         PR other/18138
3621         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3622
3623 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3624
3625         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3626
3627 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3628
3629         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3630         * testsuite/libffi.call/float3.c: New test case.
3631
3632 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3633
3634         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3635         the function returning a structure pointed with R2.
3636         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3637         the structure return value if T bit set.  Emit position
3638         independent code and EH data if PIC.
3639
3640 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3641
3642         * Makefile.am: Add m32r support.
3643         * configure.ac: Likewise.
3644         * Makefile.in: Regenerate.
3645         * confiugre: Regenerate.
3646         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3647         (uint64, sint64, double, longdouble)
3648         * src/m32r: New directory.
3649         * src/m32r/ffi.c: New file.
3650         * src/m32r/sysv.S: Likewise.
3651         * src/m32r/ffitarget.h: Likewise.
3652
3653 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3654
3655         * testsuite/libffi.call/negint.c: New test case.
3656
3657 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3658
3659         PR libgcj/17465
3660         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3661         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3662         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3663         DYLD_LIBRARY_PATH.
3664
3665 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3666
3667         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3668         * testsuite/libffi.call/promotion.c: Likewise.
3669         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3670         whitespaces.
3671         * testsuite/libffi.call/return_sc.c: Likewise.
3672         * testsuite/libffi.call/return_uc.c: Likewise.
3673
3674 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3675
3676         * src/powerpc/darwin.S: Fix comments and identation.
3677         * src/powerpc/darwin_closure.S: Likewise.
3678
3679 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3680
3681         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3682         (ffi_prep_args): Handle longdouble arguments.
3683         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3684         longdouble.
3685         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3686         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3687         values.
3688         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3689         * src/types.c: Defined longdouble size and alignment for darwin.
3690
3691 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3692
3693         * src/powerpc/aix.S: Remove whitespaces.
3694         * src/powerpc/aix_closure.S: Likewise.
3695         * src/powerpc/asm.h: Likewise.
3696         * src/powerpc/ffi.c: Likewise.
3697         * src/powerpc/ffitarget.h: Likewise.
3698         * src/powerpc/linux64.S: Likewise.
3699         * src/powerpc/linux64_closure.S: Likewise.
3700         * src/powerpc/ppc_closure.S: Likewise.
3701         * src/powerpc/sysv.S: Likewise.
3702
3703 2004-08-30  Anthony Green  <green@redhat.com>
3704
3705         * Makefile.am: Add frv support.
3706         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3707         * configure.ac: Read configure.host.
3708         * configure.in: Read configure.host.
3709         * configure.host: New file.  frv-elf needs libgloss.
3710         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3711         alignment.  This is needed to frv and shouldn't harm the others.
3712         * include/ffi_common.h (ALIGN_DOWN): New macro.
3713         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3714
3715 2004-08-24  David Daney  <daney@avtrex.com>
3716
3717         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3718         * testsuite/libffi.call/closure_fn1.c: Likewise.
3719         * testsuite/libffi.call/closure_fn2.c  Likewise.
3720         * testsuite/libffi.call/closure_fn3.c: Likewise.
3721         * testsuite/libffi.call/closure_fn4.c: Likewise.
3722         * testsuite/libffi.call/closure_fn5.c: Likewise.
3723         * testsuite/libffi.call/cls_18byte.c: Likewise.
3724         * testsuite/libffi.call/cls_19byte.c: Likewise.
3725         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3726         * testsuite/libffi.call/cls_20byte.c: Likewise.
3727         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3728         * testsuite/libffi.call/cls_24byte.c: Likewise.
3729         * testsuite/libffi.call/cls_2byte.c: Likewise.
3730         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3731         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3732         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3733         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3734         * testsuite/libffi.call/cls_4byte.c: Likewise.
3735         * testsuite/libffi.call/cls_64byte.c: Likewise.
3736         * testsuite/libffi.call/cls_6byte.c: Likewise.
3737         * testsuite/libffi.call/cls_7byte.c: Likewise.
3738         * testsuite/libffi.call/cls_8byte.c: Likewise.
3739         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3740         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3741         * testsuite/libffi.call/cls_align_double.c: Likewise.
3742         * testsuite/libffi.call/cls_align_float.c: Likewise.
3743         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3744         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3745         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3746         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3747         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3748         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3749         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3750         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3751         * testsuite/libffi.call/cls_double.c: Likewise.
3752         * testsuite/libffi.call/cls_float.c: Likewise.
3753         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3754         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3755         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3756         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3757         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3758         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3759         * testsuite/libffi.call/cls_schar.c: Likewise.
3760         * testsuite/libffi.call/cls_sint.c: Likewise.
3761         * testsuite/libffi.call/cls_sshort.c: Likewise.
3762         * testsuite/libffi.call/cls_uchar.c: Likewise.
3763         * testsuite/libffi.call/cls_uint.c: Likewise.
3764         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3765         * testsuite/libffi.call/cls_ushort.c: Likewise.
3766         * testsuite/libffi.call/nested_struct.c: Likewise.
3767         * testsuite/libffi.call/nested_struct1.c: Likewise.
3768         * testsuite/libffi.call/nested_struct2.c: Likewise.
3769         * testsuite/libffi.call/nested_struct3.c: Likewise.
3770         * testsuite/libffi.call/problem1.c: Likewise.
3771         * testsuite/libffi.special/unwindtest.cc: Likewise.
3772         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3773         to zero.
3774         * testsuite/libffi.call/cls_16byte.c: Likewise.
3775         * testsuite/libffi.call/cls_5byte.c: Likewise.
3776
3777 2004-08-23  David Daney <daney@avtrex.com>
3778
3779         PR libgcj/13141
3780         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3781         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3782         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3783         parameters and return types.
3784         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3785         (ffi_prep_closure): Ditto.
3786         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3787         alignment calculations.
3788         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3789         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3790
3791 2004-08-14  Casey Marshall <csm@gnu.org>
3792
3793         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3794         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3795         integer (O32 ABI only).
3796         (ffi_prep_closure): new function.
3797         (ffi_closure_mips_inner_O32): new function.
3798         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3799         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3800         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3801         64 bit integers correctly.
3802         (ffi_closure_O32): new function.
3803         Added DWARF-2 unwind info for both functions.
3804
3805 2004-08-10  Andrew Haley  <aph@redhat.com>
3806
3807         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3808
3809 2004-08-01  Robert Millan  <robertmh@gnu.org>
3810
3811         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3812         * configure: Regenerate.
3813
3814 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3815
3816         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3817         and mmap() explicitly instead of relying on preset autoconf cache
3818         variables.
3819         * aclocal.m4: Regenerate.
3820         * configure: Regenerate.
3821
3822 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3823
3824         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3825         (ffi_check_float_struct): Remove unused prototype.
3826
3827 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3828
3829         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3830         character on Darwin, use '\n\t' instead.
3831
3832 2004-06-26  Matthias Klose  <doko@debian.org>
3833
3834         * libtool-version: Fix typo in revision/age.
3835
3836 2004-06-17  Matthias Klose  <doko@debian.org>
3837
3838         * libtool-version: New.
3839         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3840         * Makefile.in: Regenerate.
3841
3842 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3843
3844         * Makefile.am: Remove useless multilib rules.
3845         * Makefile.in: Regenerate.
3846         * aclocal.m4: Regenerate with automake 1.8.5.
3847         * configure.ac: Remove useless multilib configury.
3848         * configure: Regenerate.
3849
3850 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3851
3852         * .cvsignore: New file.
3853
3854 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3855
3856         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3857         fp_done.
3858         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3859         changed from 8.
3860
3861 2004-06-06  Sean McNeil  <sean@mcneil.com>
3862
3863         * configure.ac: Add x86_64-*-freebsd* support.
3864         * configure: Regenerate.
3865
3866 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3867
3868         Bug 15093
3869         * configure.ac: Test for existence of mmap and sys/mman.h before
3870         checking blacklist.  Fix suggested by Jim Wilson.
3871         * configure: Regenerate.
3872
3873 2004-04-26  Matt Austern  <austern@apple.com>
3874
3875         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3876         FDE location.
3877         * src/powerpc/darwin_closure.S: Likewise.
3878
3879 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3880
3881         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3882         error. Reported by Thomas Heller <theller@python.net>.
3883         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3884         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3885
3886 2004-03-20  Matthias Klose  <doko@debian.org>
3887
3888         * src/pa/linux.S: Fix typo.
3889
3890 2004-03-19  Matthias Klose  <doko@debian.org>
3891
3892         * Makefile.am: Update.
3893         * Makefile.in: Regenerate.
3894         * src/pa/ffi.h.in: Remove.
3895         * src/pa/ffitarget.h: New file.
3896
3897 2004-02-10  Randolph Chung  <tausq@debian.org>
3898
3899         * Makefile.am: Add PA support.
3900         * Makefile.in: Regenerate.
3901         * include/Makefile.in: Regenerate.
3902         * configure.ac: Add PA target.
3903         * configure: Regenerate.
3904         * src/pa/ffi.c: New file.
3905         * src/pa/ffi.h.in: Add PA support.
3906         * src/pa/linux.S: New file.
3907         * prep_cif.c: Add PA support.
3908
3909 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3910
3911         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3912         double.
3913         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3914         with ecif->cif->flags.
3915         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3916         with cif->flags.
3917         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3918         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3919         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3920         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3921
3922 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3923
3924         * configure.in: Rename file to ...
3925         * configure.ac: ... this.
3926         * fficonfig.h.in: Regenerate.
3927         * Makefile.in: Regenerate.
3928         * include/Makefile.in: Regenerate.
3929         * testsuite/Makefile.in: Regenerate.
3930
3931 2004-03-12  Matt Austern  <austern@apple.com>
3932
3933         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3934         changes in EH format resulting from addition of linkonce support.
3935         * src/powerpc/darwin_closure.S: Likewise.
3936
3937 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3938             Paolo Bonzini  <bonzini@gnu.org>
3939
3940         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3941         Remove VPATH. Remove rules for object files. Remove multilib support.
3942         (AM_CCASFLAGS): Add.
3943         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3944         (AC_PREREQ): Bump version to 2.59.
3945         (AC_INIT): Fill with version info and bug address.
3946         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3947         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3948         De-precious CC so that the right flags are passed down to multilibs.
3949         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3950         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3951         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3952         * configure: Rebuilt.
3953         * aclocal.m4: Likewise.
3954         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3955         * fficonfig.h.in: Likewise.
3956
3957 2004-03-11  Andreas Schwab  <schwab@suse.de>
3958
3959         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3960         arguments from fp registers only for the first 8 parameter slots.
3961         Don't convert a float parameter when passed in memory.
3962
3963 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3964
3965         * configure: Regenerate for config/accross.m4 correction.
3966
3967 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3968
3969         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3970         ecif->cif->bytes to bytes.
3971         (ffi_prep_cif_machdep): Add braces around nested if statement.
3972
3973 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3974
3975         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3976
3977         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3978         (ffi_closure_helper_LINUX64): Fix typo.
3979         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3980         for powerpc64-*-*.
3981         * testsuite/libffi.call/float.c: Likewise.
3982         * testsuite/libffi.call/float2.c: Likewise.
3983
3984 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3985
3986         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3987         long double function return and long double arg handling.
3988         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3989         Use "end_pfr" instead of "nf".  Correct long double handling.
3990         Localise "temp".
3991         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3992         return value.
3993         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3994         space for long double return value.  Adjust stack frame and offsets.
3995         Load f2 long double return.
3996
3997 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3998
3999         * src/types.c: Use 16 byte long double for POWERPC64.
4000
4001 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4002
4003         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4004         when the structure return address is passed in %o0.
4005         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4006         (ffi_v9_layout_struct): Align the field following a nested structure
4007         on a word boundary.  Use memmove instead of memcpy.
4008         (ffi_call): Update call to ffi_V9_return_struct.
4009         (ffi_prep_closure): Define 'ctx' only for V8.
4010         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4011         and ffi_closure_sparc_inner_v9.
4012         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4013         Always skip the structure return address.  For structures and long
4014         doubles, copy the argument directly.
4015         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4016         if required.  Shift the maximum floating-point slot accordingly.  For
4017         big structures, copy the argument directly; otherwise, left-justify the
4018         argument and call ffi_v9_layout_struct to lay out the structure on
4019         the stack.
4020         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4021         (ffi_closure_v8): Pass the structure return address.  Update call to
4022         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4023         Skip the 'unimp' insn when returning long doubles and structures.
4024         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4025         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4026         FFI_TYPE_INT handling.  Load structures both in integers and
4027         floating-point registers on return.
4028         * README: Update status of the SPARC port.
4029
4030 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4031
4032         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4033         as of type ffi_arg.
4034         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4035
4036 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4037
4038         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4039         value as of type ffi_arg, not unsigned int.
4040
4041 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4042
4043         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4044         of the LHS.
4045
4046 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4047
4048         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4049         Solaris.
4050
4051 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4052
4053         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4054         to void *.
4055
4056 2003-12-10  Richard Henderson  <rth@redhat.com>
4057
4058         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4059         size_t instead of int.
4060
4061 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4062
4063         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4064         * testsuite/libffi.call/many_win32.c (main): Replace variable
4065         int i with unsigned long ul.
4066
4067         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4068         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4069         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4070         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4071         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4072         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4073         * testsuite/libffi.call/cls_align_float.c: Likewise.
4074         * testsuite/libffi.call/cls_align_double.c: Likewise.
4075         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4076         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4077
4078 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4079
4080         PR other/13221
4081         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4082         Align arguments to 32 bits.
4083
4084 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4085
4086         PR other/13221
4087         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4088         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4089         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4090         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4091         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4092         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4093
4094         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4095
4096 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4097
4098         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4099         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4100
4101 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4102
4103         * Makefile.in: Rebuilt.
4104         * configure: Likewise.
4105         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4106         the right type.
4107
4108 2003-11-21  Andreas Jaeger  <aj@suse.de>
4109             Andreas Tobler  <a.tobler@schweiz.ch>
4110
4111         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4112         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4113         * Makefile.in: Rebuilt.
4114         * aclocal.m4: Likewise.
4115         * configure: Likewise.
4116         * fficonfig.h.in: Likewise.
4117         * testsuite/lib/libffi-dg.exp: Add include dir.
4118         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4119         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4120         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4121         for ffi_closure if available.
4122         * testsuite/libffi.call/closure_fn1.c: Likewise.
4123         * testsuite/libffi.call/closure_fn2.c: Likewise.
4124         * testsuite/libffi.call/closure_fn3.c: Likewise.
4125         * testsuite/libffi.call/closure_fn4.c: Likewise.
4126         * testsuite/libffi.call/closure_fn5.c: Likewise.
4127         * testsuite/libffi.call/cls_12byte.c: Likewise.
4128         * testsuite/libffi.call/cls_16byte.c: Likewise.
4129         * testsuite/libffi.call/cls_18byte.c: Likewise.
4130         * testsuite/libffi.call/cls_19byte.c: Likewise.
4131         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4132         * testsuite/libffi.call/cls_20byte.c: Likewise.
4133         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4134         * testsuite/libffi.call/cls_24byte.c: Likewise.
4135         * testsuite/libffi.call/cls_2byte.c: Likewise.
4136         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4137         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4138         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4139         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4140         * testsuite/libffi.call/cls_4byte.c: Likewise.
4141         * testsuite/libffi.call/cls_5byte.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_double.c: Likewise.
4149         * testsuite/libffi.call/cls_float.c: Likewise.
4150         * testsuite/libffi.call/cls_schar.c: Likewise.
4151         * testsuite/libffi.call/cls_sint.c: Likewise.
4152         * testsuite/libffi.call/cls_sshort.c: Likewise.
4153         * testsuite/libffi.call/cls_uchar.c: Likewise.
4154         * testsuite/libffi.call/cls_uint.c: Likewise.
4155         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4156         * testsuite/libffi.call/cls_ushort.c: Likewise.
4157         * testsuite/libffi.call/nested_struct.c: Likewise.
4158         * testsuite/libffi.call/nested_struct1.c: Likewise.
4159         * testsuite/libffi.call/nested_struct2.c: Likewise.
4160         * testsuite/libffi.call/nested_struct3.c: Likewise.
4161         * testsuite/libffi.call/problem1.c: Likewise.
4162         * testsuite/libffi.special/unwindtest.cc: Likewise.
4163
4164 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4165
4166         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4167
4168 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4169
4170         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4171         Add -lgcc_s to additional flags.
4172
4173 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4174
4175         * configure.in, include/Makefile.am: PR libgcj/11147, install
4176         the ffitarget.h header file in a gcc versioned and target
4177         dependent place.
4178         * configure: Regenerated.
4179         * Makefile.in, include/Makefile.in: Likewise.
4180         * testsuite/Makefile.in: Likewise.
4181
4182 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4183
4184         * testsuite/libffi.call/closure_fn0.c: Print result and check
4185         with dg-output to make debugging easier.
4186         * testsuite/libffi.call/closure_fn1.c: Likewise.
4187         * testsuite/libffi.call/closure_fn2.c: Likewise.
4188         * testsuite/libffi.call/closure_fn3.c: Likewise.
4189         * testsuite/libffi.call/closure_fn4.c: Likewise.
4190         * testsuite/libffi.call/closure_fn5.c: Likewise.
4191         * testsuite/libffi.call/cls_12byte.c: Likewise.
4192         * testsuite/libffi.call/cls_16byte.c: Likewise.
4193         * testsuite/libffi.call/cls_18byte.c: Likewise.
4194         * testsuite/libffi.call/cls_19byte.c: Likewise.
4195         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4196         * testsuite/libffi.call/cls_20byte.c: Likewise.
4197         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4198         * testsuite/libffi.call/cls_24byte.c: Likewise.
4199         * testsuite/libffi.call/cls_2byte.c: Likewise.
4200         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4201         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4202         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4203         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4204         * testsuite/libffi.call/cls_4byte.c: Likewise.
4205         * testsuite/libffi.call/cls_5byte.c: Likewise.
4206         * testsuite/libffi.call/cls_64byte.c: Likewise.
4207         * testsuite/libffi.call/cls_6byte.c: Likewise.
4208         * testsuite/libffi.call/cls_7byte.c: Likewise.
4209         * testsuite/libffi.call/cls_8byte.c: Likewise.
4210         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4211         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4212         * testsuite/libffi.call/cls_double.c: Likewise.
4213         * testsuite/libffi.call/cls_float.c: Likewise.
4214         * testsuite/libffi.call/cls_schar.c: Likewise.
4215         * testsuite/libffi.call/cls_sint.c: Likewise.
4216         * testsuite/libffi.call/cls_sshort.c: Likewise.
4217         * testsuite/libffi.call/cls_uchar.c: Likewise.
4218         * testsuite/libffi.call/cls_uint.c: Likewise.
4219         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4220         * testsuite/libffi.call/cls_ushort.c: Likewise.
4221         * testsuite/libffi.call/problem1.c: Likewise.
4222
4223         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4224         static.
4225
4226 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4227
4228         * testsuite/libffi.call/cls_9byte2.c: New test case.
4229         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4230         * testsuite/libffi.call/cls_64byte.c: Likewise.
4231         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4232         * testsuite/libffi.call/cls_19byte.c: Likewise.
4233         * testsuite/libffi.call/cls_18byte.c: Likewise.
4234         * testsuite/libffi.call/closure_fn4.c: Likewise.
4235         * testsuite/libffi.call/closure_fn5.c: Likewise.
4236         * testsuite/libffi.call/cls_schar.c: Likewise.
4237         * testsuite/libffi.call/cls_sint.c: Likewise.
4238         * testsuite/libffi.call/cls_sshort.c: Likewise.
4239         * testsuite/libffi.call/nested_struct2.c: Likewise.
4240         * testsuite/libffi.call/nested_struct3.c: Likewise.
4241
4242 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4243
4244         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4245         * testsuite/libffi.call/cls_uchar.c: Likewise.
4246         * testsuite/libffi.call/cls_uint.c: Likewise.
4247         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4248         * testsuite/libffi.call/cls_ushort.c: Likewise.
4249         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4250
4251 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4252
4253         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4254         the initialization.
4255
4256 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4257
4258         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4259         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4260
4261 2003-10-22  David Daney  <ddaney@avtrex.com>
4262
4263         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4264         __attribute__((__mode__(__SI__))) and friends.
4265
4266 2003-10-22  Andreas Schwab  <schwab@suse.de>
4267
4268         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4269
4270 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4271
4272         * configure.in: AC_LINK_FILES(ffitarget.h).
4273         * configure: Regenerate.
4274         * Makefile.in: Likewise.
4275         * include/Makefile.in: Likewise.
4276         * testsuite/Makefile.in: Likewise.
4277         * fficonfig.h.in: Likewise.
4278
4279 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4280             Richard Henderson  <rth@redhat.com>
4281
4282         Avoid that ffi.h includes fficonfig.h.
4283
4284         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4285         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4286         (TARGET_SRC_MIPS_SGI): Removed.
4287         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4288         (MIPS_SGI): Removed.
4289         (CLEANFILES): Removed.
4290         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4291         targets.
4292         * acconfig.h: Removed.
4293         * configure.in: Compute sizeofs only for double and long double.
4294         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4295         into AC_DEFINE instead of using acconfig.h.  Create
4296         include/ffitarget.h instead of include/fficonfig.h.  Rename
4297         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4298         AC_DEFINE EH_FRAME_FLAGS.
4299         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4300         (hack_DATA): Add ffitarget.h.
4301         * include/ffi.h.in: Remove all system specific definitions.
4302         Declare raw API even if it is not installed, why bother?
4303         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4304         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4305         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4306         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4307         * include/ffi_common.h (bool): Do not define.
4308         (ffi_assert): Accept failed assertion.
4309         (ffi_type_test): Return void and accept file/line.
4310         (FFI_ASSERT): Pass stringized failed assertion.
4311         (FFI_ASSERT_AT): New macro.
4312         (FFI_ASSERT_VALID_TYPE): New macro.
4313         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4314         UINT64, SINT64): Define here with gcc's __attribute__ macro
4315         instead of in ffi.h
4316         (FLOAT32, ALIGN): Define here instead of in ffi.h
4317         * include/ffi-mips.h: Removed.  Its content moved to
4318         src/mips/ffitarget.h after separating assembly and C sections.
4319         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4320         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4321         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4322         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4323         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4324         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4325         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4326         (ffi_type_test): Rewritten.
4327         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4328         FFI_ASSERT_VALID_TYPE.
4329         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4330         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4331         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4332         src/s390/ffitarget.h, src/sh/ffitarget.h,
4333         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4334         src/x86/ffitarget.h: New files.
4335         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4336         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4337         src/powerpc/aix.S, src/powerpc/darwin.S,
4338         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4339         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4340         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4341         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4342         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4343         include fficonfig.h
4344
4345 2003-10-20  Rainer O