Remove xfail for arm*-*-*.
[libffi.git] / ChangeLog
1 2013-02-08  Anthony Green <green@moxielogic.com>
2
3         * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
4         arm*-*-*.
5
6 2013-02-08  Anthony Green <green@moxielogic.com>
7
8         * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
9
10 2013-02-08  Matthias Klose  <doko@ubuntu.com>
11
12         * man/ffi_prep_cif.3: Clean up for debian linter.
13
14 2013-02-08  Peter Bergner  <bergner@vnet.ibm.com>
15
16         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
17         on the stack.
18
19 2013-02-08  Anthony Green <green@moxielogic.com>
20
21         * Makefile.am (EXTRA_DIST): Add missing files.
22         * testsuite/Makefile.am (EXTRA_DIST): Ditto.
23         * Makefile.in: Rebuilt.
24
25 2013-02-08  Anthony Green <green@moxielogic.com>
26
27         * configure.ac: Move sparc asm config checks to within functions
28         for compatibility with sun tools.
29         * configure: Rebuilt.
30         * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
31         systems.
32         * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
33         flusher.
34
35 2013-02-08  Nathan Rossi <nathan.rossi@xilinx.com>
36
37         * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
38         small big-endian structures.
39         (ffi_prep_args): Ditto.
40
41 2013-02-07  Anthony Green <green@moxielogic.com>
42
43         * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
44         (effectively hiding ffi_call_v8).
45
46 2013-02-07  Anthony Green <green@moxielogic.com>
47
48         * configure.ac: Update bug reporting address.
49         * configure.in: Rebuild.
50
51         * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
52         Sun compiler.
53         * src/sparc/ffi.c (ffi_call): Remove warning.
54         Call ffi_flush_icache for non-GCC builds.
55         (ffi_prep_closure_loc): Use ffi_flush_icache.
56
57         * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
58         * Makefile.in: Rebuilt.
59         * libtool-ldflags: New file.
60
61 2013-02-07  Daniel Schepler <dschepler@gmail.com>
62
63         * configure.ac: Correctly identify x32 systems as 64-bit.
64         * m4/libtool.m4: Remove libtool expr error.
65         * aclocal.m4, configure: Rebuilt.
66
67 2013-02-07  Anthony Green <green@moxielogic.com>
68
69         * configure.ac: Fix GCC usage test.
70         * configure: Rebuilt.
71         * README: Mention LLVM/GCC x86_64 issue.
72         * testsuite/Makefile.in: Rebuilt.
73
74 2013-02-07  Anthony Green <green@moxielogic.com>
75
76         * testsuite/libffi.call/cls_double_va.c (main): Replace // style
77         comments with /* */ for xlc compiler.
78         * testsuite/libffi.call/stret_large.c (main): Ditto.
79         * testsuite/libffi.call/stret_large2.c (main): Ditto.
80         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
81         * testsuite/libffi.call/huge_struct.c (main): Ditto.
82         * testsuite/libffi.call/float_va.c (main): Ditto.
83         * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
84         * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
85         * testsuite/libffi.call/cls_pointer.c (main): Ditto.
86         * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
87
88 2013-02-06  Anthony Green <green@moxielogic.com>
89
90         * man/ffi_prep_cif.3: Clean up for debian lintian checker.
91
92 2013-02-06  Anthony Green <green@moxielogic.com>
93
94         * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
95         * Makefile.in: Rebuild.
96
97 2013-02-02  Mark H Weaver <mhw@netris.org>
98
99         * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
100         via general purpose registers.
101
102 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
103
104         * README: Add MicroBlaze details.
105         * Makefile.am: Add MicroBlaze support.
106         * configure.ac: Likewise.
107         * src/microblaze/ffi.c: New.
108         * src/microblaze/ffitarget.h: Likewise.
109         * src/microblaze/sysv.S: Likewise.
110
111 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
112         * testsuite/libffi.call/return_uc.c: Fixed issue.
113
114 2013-01-21  Chris Zankel   <chris@zankel.net>
115
116         * README: Add Xtensa support.
117         * Makefile.am: Likewise.
118         * configure.ac: Likewise.
119         * Makefile.in Regenerate.
120         * configure: Likewise.
121         * src/prep_cif.c: Handle Xtensa.
122         * src/xtensa: New directory.
123         * src/xtensa/ffi.c: New file.
124         * src/xtensa/ffitarget.h: Ditto.
125         * src/xtensa/sysv.S: Ditto.
126
127 2013-01-11  Anthony Green  <green@moxielogic.com>
128
129         * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
130         comments with /* */ for xlc compiler.
131         * src/powerpc/aix.S (ffi_call_AIX): Ditto.
132         * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
133         deprecated inline function.
134         * testsuite/libffi.special/ffitestcxx.h: Ditto.
135         * README: Add update for AIX support.
136
137 2013-01-11  Anthony Green  <green@moxielogic.com>
138
139         * configure.ac: Robustify pc relative reloc check.
140         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
141         changing option for 32-bit x86.
142         * aclocal.m4, configure: Rebuilt.
143         * README: Update supported target list.
144
145 2013-01-10  Anthony Green  <green@moxielogic.com>
146
147         * README (tested): Add Compiler column to table.
148
149 2013-01-10  Anthony Green  <green@moxielogic.com>
150
151         * src/x86/ffi64.c (struct register_args): Make sse array and array
152         of unions for sunpro compiler compatibility.
153
154 2013-01-10  Anthony Green  <green@moxielogic.com>
155
156         * configure.ac: Test target platform size_t size.  Handle both 32
157         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
158         CFLAG option to change default settings).
159         * configure, aclocal.m4: Rebuilt.
160
161 2013-01-10  Anthony Green  <green@moxielogic.com>
162
163         * testsuite/libffi.special/special.exp: Only run exception
164         handling tests when using GNU compiler.
165
166         * m4/ax_compiler_vendor.m4: New file.
167         * configure.ac: Test for compiler vendor and don't use
168         AX_CFLAGS_WARN_ALL with the sun compiler.
169         * aclocal.m4, configure: Rebuilt.
170
171 2013-01-10  Anthony Green  <green@moxielogic.com>
172
173         * include/ffi_common.h: Don't use GCCisms to define types when
174         building with the SUNPRO compiler.
175
176 2013-01-10  Anthony Green  <green@moxielogic.com>
177
178         * configure.ac: Put local.exp in the right place.
179         * configure: Rebuilt.
180
181         * src/x86/ffi.c: Update comment about regparm function attributes.
182         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
183         that all function arguments be passed on the stack (no regparm
184         support).
185
186 2013-01-08  Anthony Green  <green@moxielogic.com>
187
188         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
189         when we are using the vendor compiler.
190         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
191         ../local.exp.
192         * configure, testsuite/Makefile.in: Rebuilt.
193
194         * testsuite/libffi.call/call.exp: Run tests with different
195         options, depending on whether or not we are using gcc or the
196         vendor compiler.
197         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
198         whether or not we are building/testing with gcc.
199
200 2013-01-08  Anthony Green  <green@moxielogic.com>
201
202         * configure.ac: Switch x86 solaris target to X86 by default.
203         * configure: Rebuilt.
204
205 2013-01-08  Anthony Green  <green@moxielogic.com>
206
207         * configure.ac: Fix test for read-only eh_frame.
208         * configure: Rebuilt.
209
210 2013-01-08  Anthony Green  <green@moxielogic.com>
211
212         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
213         when building with the GNU toolchain.
214         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
215         compiler.
216
217 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
218
219         * testsuite/libffi.call/cls_uchar_va.c,
220         testsuite/libffi.call/cls_ushort_va.c,
221         testsuite/libffi.call/va_1.c: Testsuite fixes.
222
223 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
224
225         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
226         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
227         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
228
229 2013-01-04  Anthony Green  <green@moxielogic.com>
230
231         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
232         and -Wall.  This is set in the configure script after testing for
233         GCC.
234         * Makefile.in: Rebuilt.
235
236 2013-01-02  rofl0r <https://github.com/rofl0r>
237
238         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
239         when long double == double.
240
241 2013-01-02  Reini Urban  <rurban@x-ray.at>
242
243         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
244         (required for shared libs on cygwin/mingw).
245         * Makefile.in: Rebuilt.
246
247 2012-10-31  Alan Modra  <amodra@gmail.com>
248
249         * src/powerpc/linux64_closure.S: Add new ABI support.
250         * src/powerpc/linux64.S: Likewise.
251
252 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
253             Pavel Labushev  <pavel.labushev@runbox.ru>
254
255         * configure.ac: New options pax_emutramp
256         * configure, fficonfig.h.in: Regenerated
257         * src/closures.c: New function emutramp_enabled_check() and
258         checks.
259
260 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
261
262         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
263         lion) and future version.
264         * configure: Rebuild.
265
266 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
267             Marcus Shawcroft  <marcus.shawcroft at arm.com>
268
269         * README: Add details of aarch64 port.
270         * src/aarch64/ffi.c: New.
271         * src/aarch64/ffitarget.h: Likewise.
272         * src/aarch64/sysv.S: Likewise.
273         * Makefile.am: Support aarch64.
274         * configure.ac: Support aarch64.
275         * Makefile.in, configure: Rebuilt.
276
277 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
278             Marcus Shawcroft  <marcus.shawcroft at arm.com>
279
280         * testsuite/lib/libffi.exp: Add support for aarch64.
281         * testsuite/libffi.call/cls_struct_va1.c: New.
282         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
283         * testsuite/libffi.call/cls_uint_va.c: Likewise.
284         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
285         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
286         * testsuite/libffi.call/nested_struct11.c: Likewise.
287         * testsuite/libffi.call/uninitialized.c: Likewise.
288         * testsuite/libffi.call/va_1.c: Likewise.
289         * testsuite/libffi.call/va_struct1.c: Likewise.
290         * testsuite/libffi.call/va_struct2.c: Likewise.
291         * testsuite/libffi.call/va_struct3.c: Likewise.
292
293 2012-10-12  Walter Lee  <walt@tilera.com>
294
295         * Makefile.am: Add TILE-Gx/TILEPro support.
296         * configure.ac: Likewise.
297         * Makefile.in: Regenerate.
298         * configure: Likewise.
299         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
300         * src/tile: New directory.
301         * src/tile/ffi.c: New file.
302         * src/tile/ffitarget.h: Ditto.
303         * src/tile/tile.S: Ditto.
304
305 2012-10-12  Matthias Klose  <doko@ubuntu.com>
306
307         * generate-osx-source-and-headers.py: Normalize whitespace.
308
309 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
310
311         * configure: Regenerated.
312
313 2012-08-26  Andrew Pinski  <apinski@cavium.com>
314
315         PR libffi/53014
316         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
317         soft-float.
318
319 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
320
321         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
322         just return FFI_BAD_ABI when things are wrong.
323
324 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
325
326         PR libffi/53982
327         PR libffi/53973
328         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
329         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
330
331 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
332
333         * configure: Regenerated.
334
335 2012-05-05  Nicolas Lelong
336
337         * libffi.xcodeproj/project.pbxproj: Fixes.
338         * README: Update for iOS builds.
339
340 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
341
342         * configure.ac: Add Blackfin/sysv support
343         * Makefile.am: Add Blackfin/sysv support
344         * src/bfin/ffi.c:  Add Blackfin/sysv support
345         * src/bfin/ffitarget.h: Add Blackfin/sysv support
346
347 2012-04-11  Anthony Green  <green@moxielogic.com>
348
349         * Makefile.am (EXTRA_DIST): Add new script.
350         * Makefile.in: Rebuilt.
351
352 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
353
354         * generate-ios-source-and-headers.py,
355         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
356         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
357         generation into an Xcode "run script" phase.  Include both as
358         Xcode build scripts. Don't always regenerate config files.
359
360 2012-04-10  Anthony Green  <green@moxielogic.com>
361
362         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
363
364 2012-04-06  Anthony Green  <green@moxielogic.com>
365
366         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
367         * Makefile.in: Rebuilt.
368
369 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
370
371         * generate-ios-source-and-headers.py: New file.
372         * libffi.xcodeproj/project.pbxproj: New file.
373         * README: Update instructions on building iOS binary.
374         * build-ios.sh: Delete.
375
376 2012-04-06  Anthony Green  <green@moxielogic.com>
377
378         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
379         compilers, then use it.
380
381 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
382
383         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
384
385 2012-04-06  Anthony Green  <green@moxielogic.com>
386
387         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
388         * testsuite/Makefile.in: Rebuilt.
389
390 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
391
392         * include/ffi.h.in: Add missing trampoline table fields.
393         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
394         in CNAME.
395         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
396
397 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
398
399         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
400         Silence casting pointer to integer of different size warning.
401         Delete goto to previously deleted label.
402         (ffi_call): Silence possibly undefined warning.
403         (ffi_closure_helper_SYSV): Declare variable type.
404
405 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
406
407         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
408         value in the Intel version as is already done for the AT&T version.
409         (ffi_closure_SYSV): Likewise.
410         (ffi_closure_raw_SYSV): Likewise.
411         (ffi_closure_STDCALL): Likewise.
412
413 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
414
415         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
416         generation, fix the ENDP label and remove the surplus third arg
417         from the 'lea' insn.
418
419 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
420
421         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
422         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
423         it.  Also instruct the assembler to add a frame to the function.
424
425 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
426
427         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
428         * Makefile.in: Rebuilt.
429         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
430         to all data exports, when compiling libffi clients using MSVC.
431
432 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
433
434         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
435         make it the default for MSVC.
436         (FFI_TYPE_MS_STRUCT): New structure return convention.
437         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
438         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
439         instead of an ordinary FFI_TYPE_STRUCT.
440         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
441         (ffi_call): Likewise.
442         (ffi_prep_incoming_args_SYSV): Likewise.
443         (ffi_raw_call): Likewise.
444         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
445         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
446         return a pointer to the result structure in eax and don't pop
447         that pointer from the stack, the caller takes care of it.
448         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
449         (ffi_closure_raw_SYSV): Likewise.
450
451 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
452
453         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
454         assembly version with Intel syntax.
455         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
456
457 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
458
459         * testsuite/libffi.call/ffitest.h: Provide abstration of
460         __attribute__((fastcall)) in the form of a __FASTCALL__
461         define.  Define it to __fastcall for MSVC.
462         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
463         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
464         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
465         * testsuite/libffi.call/strlen2_win32.c: Likewise.
466         * testsuite/libffi.call/struct1_win32.c: Likewise.
467         * testsuite/libffi.call/struct2_win32.c: Likewise.
468
469 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
470
471         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
472         frame on function entry, MASM adds one automatically.
473
474 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
475
476         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
477         bits in the MSVC headers.
478
479 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
480
481         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
482         with no declarations after statements.
483         * testsuite/libffi.call/cls_16byte.c: Likewise.
484         * testsuite/libffi.call/cls_18byte.c: Likewise.
485         * testsuite/libffi.call/cls_19byte.c: Likewise.
486         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
487         * testsuite/libffi.call/cls_20byte.c: Likewise.
488         * testsuite/libffi.call/cls_20byte1.c: Likewise.
489         * testsuite/libffi.call/cls_24byte.c: Likewise.
490         * testsuite/libffi.call/cls_2byte.c: Likewise.
491         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
492         * testsuite/libffi.call/cls_3byte1.c: Likewise.
493         * testsuite/libffi.call/cls_3byte2.c: Likewise.
494         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
495         * testsuite/libffi.call/cls_4byte.c: Likewise.
496         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
497         * testsuite/libffi.call/cls_5byte.c: Likewise.
498         * testsuite/libffi.call/cls_64byte.c: Likewise.
499         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
500         * testsuite/libffi.call/cls_6byte.c: Likewise.
501         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
502         * testsuite/libffi.call/cls_7byte.c: Likewise.
503         * testsuite/libffi.call/cls_8byte.c: Likewise.
504         * testsuite/libffi.call/cls_9byte1.c: Likewise.
505         * testsuite/libffi.call/cls_9byte2.c: Likewise.
506         * testsuite/libffi.call/cls_align_double.c: Likewise.
507         * testsuite/libffi.call/cls_align_float.c: Likewise.
508         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
509         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
510         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
511         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
512         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
513         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
514         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
515         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
516         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
517         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
518         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
519         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
520         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
521         * testsuite/libffi.call/huge_struct.c: Likewise.
522         * testsuite/libffi.call/nested_struct.c: Likewise.
523         * testsuite/libffi.call/nested_struct1.c: Likewise.
524         * testsuite/libffi.call/nested_struct10.c: Likewise.
525         * testsuite/libffi.call/nested_struct2.c: Likewise.
526         * testsuite/libffi.call/nested_struct3.c: Likewise.
527         * testsuite/libffi.call/nested_struct4.c: Likewise.
528         * testsuite/libffi.call/nested_struct5.c: Likewise.
529         * testsuite/libffi.call/nested_struct6.c: Likewise.
530         * testsuite/libffi.call/nested_struct7.c: Likewise.
531         * testsuite/libffi.call/nested_struct8.c: Likewise.
532         * testsuite/libffi.call/nested_struct9.c: Likewise.
533         * testsuite/libffi.call/stret_large.c: Likewise.
534         * testsuite/libffi.call/stret_large2.c: Likewise.
535         * testsuite/libffi.call/stret_medium.c: Likewise.
536         * testsuite/libffi.call/stret_medium2.c: Likewise.
537         * testsuite/libffi.call/struct1.c: Likewise.
538         * testsuite/libffi.call/struct1_win32.c: Likewise.
539         * testsuite/libffi.call/struct2.c: Likewise.
540         * testsuite/libffi.call/struct2_win32.c: Likewise.
541         * testsuite/libffi.call/struct3.c: Likewise.
542         * testsuite/libffi.call/struct4.c: Likewise.
543         * testsuite/libffi.call/struct5.c: Likewise.
544         * testsuite/libffi.call/struct6.c: Likewise.
545         * testsuite/libffi.call/struct7.c: Likewise.
546         * testsuite/libffi.call/struct8.c: Likewise.
547         * testsuite/libffi.call/struct9.c: Likewise.
548         * testsuite/libffi.call/testclosure.c: Likewise.
549
550 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
551
552         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
553         printing doubles (%lf is for long doubles).
554         (main): Likewise.
555
556 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
557
558         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
559         (set_ld_library_path_env_vars): Add the library search dir to PATH
560         (and save PATH for later).
561         (restore_ld_library_path_env_vars): Restore PATH.
562
563 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
564
565         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
566         (set_ld_library_path_env_vars): Add the library search dir to PATH
567         (and save PATH for later).
568         (restore_ld_library_path_env_vars): Restore PATH.
569
570 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
571
572         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
573         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
574         visible outside the PROC, so that ffi_closure_THISCALL can see it.
575
576 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
577
578         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
579         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
580         visible outside the PROC, so that ffi_closure_THISCALL can see it.
581
582 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
583
584         * src/m68k/ffi.c: Add MINT support.
585         * src/m68k/sysv.S: Ditto.
586
587 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
588
589         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
590         ffi_call_VFP().
591         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
592         ffi_closure_VFP.
593         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
594
595 2012-03-19  chennam  <csit@axway.com>
596
597         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
598         support.
599
600 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
601
602         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
603         just return FFI_BAD_ABI when things are wrong.
604         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
605
606 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
607
608         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
609         change to return value of ffi_closure_helper_DARWIN and load type
610         from return type.
611
612 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
613
614         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
615         long.
616         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
617         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
618         first.
619
620         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
621         (ffi_arg): Set to unsigned long long for x32.
622         (ffi_sarg): Set to long long for x32.
623
624 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
625
626         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
627
628 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
629
630         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
631         windows-like hosts.
632         * configure: Rebuilt.
633
634 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
635
636         PR libffi/52223
637         * Makefile.am (FLAGS_TO_PASS): Define.
638         * Makefile.in: Regenerate.
639
640 2012-02-23  Anthony Green  <green@moxielogic.com>
641
642         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
643         directly.
644
645 2012-02-23  Kai Tietz  <ktietz@redhat.com>
646
647         PR libffi/52221
648         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
649         prototype.
650         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
651         thiscall-convention.
652         (ffi_raw_call): Use ffi_prep_args_raw.
653         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
654         implementation for stub.
655
656 2012-02-10  Kai Tietz  <ktietz@redhat.com>
657
658         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
659         windows target.
660         * configure: Regenerated.
661
662 2012-02-08  Kai Tietz  <ktietz@redhat.com>
663
664         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
665         also FFI_THISCALL.
666         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
667         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
668         (ffi_prep_closure_loc): Add FFI_THISCALL support.
669         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
670         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
671         for thiscall-calling convention.
672         * testsuite/libffi.call/closure_thiscall.c: New test.
673
674 2012-01-28  Kai Tietz  <ktietz@redhat.com>
675
676         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
677         argument to prototype for specify calling-convention.
678         (ffi_call): Add support for stdcall/thiscall convention.
679         (ffi_prep_args): Likewise.
680         (ffi_raw_call): Likewise.
681         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
682         FFI_FASTCALL.
683         * src/x86/win32.S (_ffi_call_win32): Add support for
684         fastcall/thiscall calling-convention calls.
685         * testsuite/libffi.call/fastthis1_win32.c: New test.
686         * testsuite/libffi.call/fastthis2_win32.c: New test.
687         * testsuite/libffi.call/fastthis3_win32.c: New test.
688         * testsuite/libffi.call/strlen2_win32.c: New test.
689         * testsuite/libffi.call/many2_win32.c: New test.
690         * testsuite/libffi.call/struct1_win32.c: New test.
691         * testsuite/libffi.call/struct2_win32.c: New test.
692
693 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
694
695         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
696
697 2012-01-23  Anthony Green  <green@moxielogic.com>
698             Chris Young  <cdyoung@ntlworld.com>
699
700         * configure.ac: Add Amiga support.
701         * configure: Rebuilt.
702
703 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
704
705         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
706
707 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
708
709         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
710         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
711
712 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
713
714         PR rtl-optimization/48496
715         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
716
717 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
718
719         * configure.ac (i?86-*-*): Set TARGET to X86_64.
720         * configure: Regenerate.
721
722 2011-12-07  Andrew Pinski  <apinski@cavium.com>
723
724         PR libffi/50051
725         * src/mips/n32.S: Add ".set mips4".
726
727 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
728
729         * configure: Regenerate.
730
731 2011-11-12  David Gilbert <david.gilbert@linaro.org>
732
733         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
734         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
735         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
736         src/cris/ffi.c, src/prep_cif.c,
737         testsuite/libffi.call/cls_double_va.c,
738         testsuite/libffi.call/cls_longdouble_va.c,
739         testsuite/libffi.call/float_va.c: Many changes to support variadic
740         function calls.
741
742 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
743
744         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
745         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
746         softfloat powerpc variants.
747
748 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
749
750         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
751         * configure: Rebuilt.
752
753 2011-11-12  Timothy Wall  <twall@users.sf.net>
754
755         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
756         alignment of 4 for wince on ARM.
757
758 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
759             Anthony Green <green@moxielogic.com>
760
761         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
762         instructions (not available on some cores, like the PPC440).
763
764 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
765
766         * m4/ax_enable_builddir: Change from string comparison to numeric
767         comparison for wc output.
768         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
769         X 10.7.
770         * configure: Rebuilt.
771
772 2011-11-12  Anthony Green  <green@moxielogic.com>
773
774         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
775         files with debug info.
776         * Makefile.in: Rebuilt.
777
778 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
779
780         * README: Update list of supported OpenBSD systems.
781
782 2011-11-12  Anthony Green  <green@moxielogic.com>
783
784         * libtool-version: Update.
785         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
786         FFI_DEBUG.
787         (libffi_la_SOURCES): Remove src/debug.c
788         (EXTRA_DIST): Add src/debug.c
789         * Makefile.in: Rebuilt.
790         * README: Update for 3.0.11.
791
792 2011-11-10  Richard Henderson  <rth@redhat.com>
793
794         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
795         * configure, aclocal.m4: Rebuild.
796
797 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
798
799         PR libffi/49594
800         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
801         helper reference track the architecture pointer size.
802
803 2011-08-25  Andrew Haley  <aph@redhat.com>
804
805         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
806         instructions.
807         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
808
809 2011-07-11  Andrew Haley  <aph@redhat.com>
810
811         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
812
813 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
814
815         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
816         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
817
818 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
819
820         PR libffi/46660
821         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
822         mips-sgi-irix6*.
823         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
824
825 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
826
827         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
828         PRId8 instead of %hhu, %hhd.
829         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
830         PRIu8): Define.
831         [__sgi__] (PRId8, PRIu8): Define.
832
833 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
834
835         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
836         Define.
837         Use them to handle ELF vs. ECOFF differences.
838         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
839
840 2011-03-30  Timothy Wall  <twall@users.sf.net>
841
842         * src/powerpc/darwin.S: Fix unknown FDE encoding.
843         * src/powerpc/darwin_closure.S: ditto.
844
845 2011-02-25  Anthony Green  <green@moxielogic.com>
846
847         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
848         32-bit ABIs.
849
850 2011-02-15  Anthony Green  <green@moxielogic.com>
851
852         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
853         * configure: Rebuilt.
854
855 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
856
857         * configure: Regenerate.
858
859 2011-02-13  Anthony Green  <green@moxielogic.com>
860
861         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
862         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
863         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
864
865         * src/prep_cif.c (initialize_aggregate): Convert assertion into
866         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
867
868         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
869         just return FFI_BAD_ABI when things are wrong.
870         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
871         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
872         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
873         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
874         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
875
876 2011-02-11  Anthony Green  <green@moxielogic.com>
877
878         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
879         just return FFI_BAD_ABI when things are wrong.
880
881 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
882
883         * src/sparc/v9.S (STACKFRAME): Bump to 176.
884
885 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
886
887         http://bugs.gentoo.org/show_bug.cgi?id=286911
888         * src/mips/ffitarget.h: Clean up error messages.
889         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
890         ffi_raw*.
891         * include/ffi.h.in: Add pragma for SGI compiler.
892
893 2011-02-09  Anthony Green  <green@moxielogic.com>
894
895         * configure.ac: Add powerpc64-*-darwin* support.
896
897 2011-02-09  Anthony Green <green@moxielogic.com>
898
899         * README: Mention Interix.
900
901 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
902
903         * configure.ac: Add Interix to win32/cygwin/mingw case.
904         * configure: Ditto.
905         * src/closures.c: Treat Interix like Cygwin, instead of as a
906         generic win32.
907
908 2011-02-09  Anthony Green <green@moxielogic.com>
909
910         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
911         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
912         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
913         (ffi_prep_closure_loc): Check for bad ABI.
914         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
915         (initialize_aggregate): Check for bad types.
916
917 2011-02-09  Landon Fuller <landonf@plausible.coop>
918
919         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
920         src/arm/trampoline.S.
921         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
922         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
923         * src/arm/ffi.c (ffi_trampoline_table)
924         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
925         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
926         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
927         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
928         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
929         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
930         separately.
931         * src/arm/sysv.S: Handle Apple iOS host.
932         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
933         * build-ios.sh: New file.
934         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
935         * README: Mention ARM iOS.
936
937 2011-02-08  Oren Held  <orenhe@il.ibm.com>
938
939         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
940         redefinition of mallinfo on HP-UX.
941
942 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
943
944         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
945         aggregate return ABI.  Flush cache.
946         (ffi_prep_closure_loc): Flush cache.
947
948 2011-02-11  Anthony Green  <green@moxielogic.com>
949
950         From Tom Honermann <tom.honermann@oracle.com>:
951         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
952         AIX.  Declare .ffi_prep_args.  Insert nops after branch
953         instructions so that the AIX linker can insert TOC reload
954         instructions.
955         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
956
957 2011-02-08  Ed  <ed@kdtc.net>
958
959         * src/powerpc/asm.h: Fix grammar nit in comment.
960
961 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
962
963         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
964
965 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
966
967         PR libffi/46661
968         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
969         uintptr_t first.
970         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
971
972 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
973
974         * configure.ac: Fix x86 test for pc related relocs.
975         * configure: Rebuilt.
976
977 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
978
979         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
980         Handle case when CPU variant does not have long double support.
981         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
982         and cores with soft floating point.
983
984 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
985
986         * configure.ac: Add mips*-*-rtems* support.
987         * configure: Regenerate.
988         * src/mips/ffitarget.h: Ensure needed constants are available
989         for targets which do not have sgidefs.h.
990
991 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
992
993         PR target/40125
994         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
995         * configure: Regenerate.
996
997 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
998
999         PR libffi/29152
1000         PR libffi/42378
1001         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1002         update comments.
1003         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1004         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1005         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1006         update comments.
1007         * src/powerpc/ffi_darwin.c: Likewise.
1008
1009 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1010
1011         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1012         backslashes.
1013         (libffi_cv_as_string_pseudo_op): Likewise.
1014         * configure: Regenerate.
1015
1016 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1017
1018         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1019         (ffi_closure_VFP): Same.
1020         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1021         directive.
1022
1023 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1024
1025         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1026         (PRIuPTR): Define.
1027
1028 2010-11-29  Richard Henderson  <rth@redhat.com>
1029             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1030
1031         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1032         (.eh_frame): Use FDE_ENCODING.
1033         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1034
1035 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1036
1037         * configure.ac: Check for symbol underscores on mingw-w64.
1038         * configure: Rebuilt.
1039         * src/x86/win64.S: Correctly access extern symbols in respect to
1040         underscores.
1041
1042 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1043
1044         * testsuite/lib/libffi-dg.exp: Rename ...
1045         * testsuite/lib/libffi.exp: ... to this.
1046         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1047         * libffi/testsuite/libffi.special/special.exp: Likewise.
1048
1049 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1050
1051         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1052         code, new parameter, and return value. Update comments.
1053         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1054         call to layout_vfp_args().
1055         (ffi_call_SYSV): Update declaration.
1056         (ffi_call_VFP): New declaration.
1057         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1058         when ABI is FFI_VFP.
1059         (ffi_closure_VFP): New declaration.
1060         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1061         ffi_prep_incoming_args_SYSV().
1062         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1063         case handling.
1064         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1065         construction under VFP hard-float.
1066         (rec_vfp_type_p): New function.
1067         (vfp_type_p): Same.
1068         (place_vfp_arg): Same.
1069         (layout_vfp_args): Same.
1070         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1071         based on __ARM_PCS_VFP.
1072         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1073         fields.
1074         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1075         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1076         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1077         direct call. Move function pointer load upwards.
1078         (ffi_call_VFP): New function.
1079         (ffi_closure_VFP): Same.
1080
1081         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1082         (dg-skip-if): New function.
1083         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1084         and compiler options include -mfloat-abi=hard.
1085         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1086
1087 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1088
1089         PR libffi/45677
1090         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1091         a multiple of 8.
1092         * testsuite/libffi.call/many2.c: New test.
1093
1094 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1095
1096         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1097         returns NULL.
1098
1099 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1100
1101         * configure.ac: Add target powerpc64-*-freebsd*.
1102         * configure: Regenerate.
1103         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1104         -mlong-double-128 only to linux targets.
1105         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1106         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1107         * testsuite/libffi.call/huge_struct.c: Likewise.
1108
1109 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1110
1111         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1112         debug CRT when --enable-debug is given.
1113         * configure.ac: Define it.
1114         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1115
1116 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1117
1118         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1119         platforms.
1120         * src/x86/ffi.c: Remove redundant ifdef checks.
1121         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1122         for X86_ANY so return value space doesn't get added twice.
1123
1124 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1125
1126         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1127
1128 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1129
1130         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1131         * src/prep_cif.c: Fix ABI assertion.
1132         * src/cris/ffi.c: Ditto.
1133
1134 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1135
1136         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1137
1138 2010-07-07  Dan HorĂ¡k <dan@danny.cz>
1139
1140         * include/ffi.h.in: Protect #define with #ifndef.
1141         * src/powerpc/ffitarget.h: Ditto.
1142         * src/s390/ffitarget.h: Ditto.
1143         * src/sparc/ffitarget.h: Ditto.
1144
1145 2010-07-07   Neil Roberts <neil@linux.intel.com>
1146
1147         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1148         16-bytes.
1149
1150 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1151
1152         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1153         * Makefile.in: Regenerated.
1154
1155 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1156
1157         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1158         output, too.
1159         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1160         (libffi_cv_as_string_pseudo_op): Check for .string.
1161         * configure: Regenerate.
1162         * fficonfig.h.in: Regenerate.
1163         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1164
1165 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1166
1167         * doc/libffi.tex: Document previous change.
1168
1169 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1170
1171         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1172
1173 2010-05-05  Michael Kohler <michaelkohler@live.com>
1174
1175         * src/dlmalloc.c (dlfree): Fix spelling.
1176         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1177         * configure.ac: Ditto.
1178         * configure: Rebuilt.
1179
1180 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1181
1182         * msvcc.sh: Build with -W3 instead of -Wall.
1183         * src/powerpc/ffi_darwin.c: Remove build warnings.
1184         * src/x86/ffi.c: Ditto.
1185         * src/x86/ffitarget.h: Ditto.
1186
1187 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1188             Walter Meinl <wuno@lsvw.de>
1189
1190         * configure.ac: Add OS/2 support.
1191         * configure: Rebuilt.
1192         * src/closures.c: Ditto.
1193         * src/dlmalloc.c: Ditto.
1194         * src/x86/win32.S: Ditto.
1195
1196 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1197
1198         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1199
1200 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1201
1202         * Makefile.in: Regenerate.
1203         * aclocal.m4: Regenerate.
1204         * include/Makefile.in: Regenerate.
1205         * man/Makefile.in: Regenerate.
1206         * testsuite/Makefile.in: Regenerate.
1207
1208 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1209
1210         * msvcc.sh: Disable build warnings.
1211         * README (tested): Clarify windows build procedure.
1212
1213 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1214
1215         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1216         * configure: Regenerate.
1217         * fficonfig.h.in: Regenerate.
1218         * libffi/src/x86/unix64.S (.eh_frame)
1219         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1220
1221 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1222
1223         * src/x86/ffi64.c: Fix typo in comment.
1224         * src/x86/ffi.c: Use /* ... */ comment style.
1225
1226 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1227
1228         * doc/libffi.texi (The Closure API): Fix typo.
1229         * doc/libffi.info: Remove.
1230
1231 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1232
1233         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1234         __ARM_ARCH_7EM__.
1235
1236 2010-01-15  Anthony Green  <green@redhat.com>
1237
1238         * README: Add notes on building with Microsoft Visual C++.
1239
1240 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1241
1242         * msvcc.sh: New file.
1243
1244         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1245         * src/x86/ffi.c: Tweak function declaration and remove excess
1246         parens.
1247         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1248         ffi_closure.
1249
1250         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1251         function ffi_call_win32 on X86_WIN32.
1252         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1253         (ffi_call_STDCALL): Remove.
1254
1255         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1256         to ffi_prep_cif_machdep for x86.
1257         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1258
1259 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1260
1261         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1262         Sun Studio compiler compatibility.
1263
1264 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1265
1266         * doc/libffi.texi: Add closure example.
1267
1268 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1269
1270         PR libffi/40701
1271         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1272         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1273         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1274         alpha*-dec-osf*.
1275         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1276         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1277         * testsuite/libffi.call/return_ll1.c: Likewise.
1278         * testsuite/libffi.call/stret_medium2.c: Likewise.
1279         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1280         MAP_FAILED to char *.
1281
1282 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1283
1284         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1285
1286 2009-12-31  Anthony Green  <green@redhat.com>
1287
1288         * README: Update for libffi 3.0.9.
1289
1290 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1291
1292         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1293         appropriate.
1294         * configure: Rebuilt.
1295
1296 2009-12-26  Anthony Green  <green@redhat.com>
1297
1298         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1299         avr32*-*-*.
1300         * testsuite/libffi.call/cls_double_va.c: Ditto.
1301
1302 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1303
1304         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1305         and inttypes.h.
1306         * testsuite/libffi.special/unwindtest.cc: Ditto.
1307
1308 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1309
1310         * configure.ac: Add amd64-*-openbsd*.
1311         * configure: Rebuilt.
1312         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1313         openbsd programs with -lpthread.
1314
1315 2009-12-26  Anthony Green  <green@redhat.com>
1316
1317         * testsuite/libffi.call/cls_double_va.c,
1318         testsuite/libffi.call/cls_longdouble.c,
1319         testsuite/libffi.call/cls_longdouble_va.c,
1320         testsuite/libffi.call/cls_pointer.c,
1321         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1322         mips*-*-* and arm*-*-*.
1323         * testsuite/libffi.call/cls_align_longdouble_split.c,
1324         testsuite/libffi.call/cls_align_longdouble_split2.c,
1325         testsuite/libffi.call/stret_medium2.c,
1326         testsuite/libffi.call/stret_medium.c,
1327         testsuite/libffi.call/stret_large.c,
1328         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1329
1330 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1331
1332         * testsuite/libffi.call/ffitest.h,
1333         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1334         definitions.
1335
1336 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1337
1338         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1339         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1340         * configure: Rebuilt.
1341         * Makefile.in: Rebuilt.
1342
1343 2009-12-31  Anthony Green  <green@redhat.com>
1344             Blake Chaffin.
1345
1346         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1347         Chaffin @ Apple.
1348
1349 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1350
1351         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1352         local variables.
1353         (aix_adjust_aggregate_sizes): New function.
1354         (ffi_prep_cif_machdep): Call it.
1355
1356 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1357
1358         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1359         * configure: Regenerate.
1360         * fficonfig.h.in: Likewise.
1361         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1362         Solaris/x86.
1363
1364 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1365
1366         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1367         when a float arguments is passed in memory.
1368         (ffi_closure_helper_SYSV): Mark general registers as used up when
1369         a 64bit or soft-float long double argument is passed in memory.
1370
1371 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1372
1373         * man/ffi_call.3: Fix #include in examples.
1374         * doc/libffi.texi: Add dircategory.
1375
1376 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1377
1378         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1379         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1380         IRIX MIPSPro c99.
1381         * include/ffi_common.h: Added '__sgi' define to non
1382         '__attribute__((__mode__()))' integer typedefs.
1383         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1384         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1385         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1386         FFI_LONGDOUBLE support and alignment(N32 only).
1387         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1388         fixed non '__attribute__((__mode__()))' integer typedefs.
1389         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1390         since they are Linux/GNU Assembler specific.
1391
1392 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1393
1394         * configure.ac, Makefile.am, src/avr32/ffi.c,
1395         src/avr32/ffitarget.h,
1396         src/avr32/sysv.S: Add AVR32 port.
1397         * configure, Makefile.in: Rebuilt.
1398
1399 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1400
1401         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1402         * configure: Regenerate.
1403
1404 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1405
1406         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1407
1408 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1409
1410         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1411         type on HP-UX.
1412
1413 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1414
1415         PR libffi/52221
1416         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1417         support for X86_WIN32.
1418         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1419
1420 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1421
1422         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1423         double' arguments.
1424
1425 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1426
1427         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1428
1429 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1430
1431         PR libffi/40700
1432         * src/closures.c [X86_64 && __sun__ && __svr4__]
1433         (FFI_MMAP_EXEC_WRIT): Define.
1434
1435 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1436
1437         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1438         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1439         * testsuite/libffi.call/stret_large.c: Same.
1440         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1441         * testsuite/libffi.call/stret_large2.c: Same.
1442         * testsuite/libffi.call/stret_medium2.c: Same.
1443
1444 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1445
1446         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1447         typo.
1448
1449 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1450
1451         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1452         code.
1453         * src/powerpc/aix_closure.S: Same.
1454
1455 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1456
1457         * Makefile.in: Regenerate.
1458         * configure: Regenerate.
1459         * include/Makefile.in: Regenerate.
1460         * man/Makefile.in: Regenerate.
1461         * testsuite/Makefile.in: Regenerate.
1462
1463 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1464
1465         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1466         linux64_closure.S.
1467
1468 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1469
1470         PR libffi/41908
1471         * src/x86/ffi64.c (classify_argument): Update from
1472         gcc/config/i386/i386.c.
1473         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1474         SSE registers directly.
1475         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1476         for x86_64 linux targets.
1477
1478 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1479
1480         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1481         pfr for long double split between fpr13 and stack.
1482
1483 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1484
1485         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1486         fparg_count twice for long double.
1487
1488 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1489
1490         PR libffi/42243
1491         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1492
1493 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1494
1495         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1496         Remove xfails for x86 linux targets.
1497
1498 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1499
1500         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1501         case.
1502
1503 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1504
1505         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1506         register usage.  Call ffi_prep_args directly.  Add long double
1507         return value support.
1508         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1509         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1510         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1511         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1512         mode.
1513         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1514         into case.
1515         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1516         Allocate result area between params and FPRs.
1517
1518 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1519
1520         PR target/35484
1521         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1522         AIX64.
1523         * src/powerpc/aix.S: Implement AIX64 version.
1524         * src/powerpc/aix_closure.S: Implement AIX64 version.
1525         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1526         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1527         support.
1528         (ffi_prep_cif_machdep): Same.
1529         (ffi_call): Same.
1530         (ffi_closure_helper_DARWIN): Same.
1531
1532 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1533
1534         PR libffi/41908
1535         * testsuite/libffi.call/testclosure.c: New test.
1536
1537 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1538
1539         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1540         assembly version use of ___chkstk.
1541
1542 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1543
1544         PR libffi/40242, PR libffi/41443
1545         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1546         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1547         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1548         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1549         for -mfloat-abi=softfp to work.
1550
1551 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1552
1553         PR testsuite/32843 (strikes again)
1554         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1555         enable proper extension on char and short.
1556
1557 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1558
1559         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1560         handling for FFI_TYPE_POINTER.
1561         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1562         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1563         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1564         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1565         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1566         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1567         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1568         structure and pointer returns.
1569         (ffi_closure_N32): Add handling for pointer returns.
1570         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1571         calc_n32_return_struct_flags): Handle soft-float.
1572         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1573         (ffi_call_N32): Declare proper argument types.
1574         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1575         soft-float.
1576
1577 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1578
1579         * configure.ac (AC_PREREQ): Bump to 2.64.
1580
1581 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1582
1583         * Makefile.am (install-html, install-pdf): Remove.
1584         * Makefile.in: Regenerate.
1585
1586         * Makefile.in: Regenerate.
1587         * aclocal.m4: Regenerate.
1588         * configure: Regenerate.
1589         * fficonfig.h.in: Regenerate.
1590         * include/Makefile.in: Regenerate.
1591         * man/Makefile.in: Regenerate.
1592         * testsuite/Makefile.in: Regenerate.
1593
1594 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1595
1596         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1597         * configure: Rebuilt.
1598
1599 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1600
1601         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1602
1603 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1604
1605         PR libffi/40807
1606         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1607         return types for X86_WIN32.
1608         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1609         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1610         _ffi_closure_STDCALL): Likewise.
1611
1612         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1613         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1614
1615 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1616
1617         PR testsuite/40699
1618         PR testsuite/40707
1619         PR testsuite/40709
1620         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1621         2009-06-30 commits.
1622
1623 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1624
1625         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1626         to "" before adding paths.  (This reinstates an assignment that
1627         was removed by my 2009-06-30 commit, but changes the initial
1628         value from "." to "".)
1629
1630 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1631
1632         PR testsuite/40601
1633         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1634         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1635         empty.
1636
1637 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1638
1639         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1640         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1641         to ld_library_path, not every libgcc multilib directory.
1642
1643 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1644
1645         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1646         supposed to be callee-saved.
1647         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1648         return buffer for odd-size structs.
1649
1650 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1651
1652         PR libffi/40444
1653         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1654         allow_stack_execute for Darwin.
1655
1656 2009-06-16  Andrew Haley  <aph@redhat.com>
1657
1658         * configure.ac (TARGETDIR): Add missing blank lines.
1659         * configure: Regenerate.
1660
1661 2009-06-16  Andrew Haley  <aph@redhat.com>
1662
1663         * testsuite/libffi.call/cls_align_sint64.c,
1664         testsuite/libffi.call/cls_align_uint64.c,
1665         testsuite/libffi.call/cls_longdouble_va.c,
1666         testsuite/libffi.call/cls_ulonglong.c,
1667         testsuite/libffi.call/return_ll1.c,
1668         testsuite/libffi.call/stret_medium2.c: Fix printf format
1669         specifiers.
1670         * testsuite/libffi.call/ffitest.h,
1671         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1672
1673 2009-06-15  Andrew Haley  <aph@redhat.com>
1674
1675         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1676         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1677
1678 2009-06-12  Andrew Haley  <aph@redhat.com>
1679
1680         * Makefile.am: Remove info_TEXINFOS.
1681
1682 2009-06-12  Andrew Haley  <aph@redhat.com>
1683
1684         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1685         testsuite/libffi.call/cls_align_uint64.c,
1686         testsuite/libffi.call/cls_ulonglong.c,
1687         testsuite/libffi.call/return_ll1.c,
1688         testsuite/libffi.call/stret_medium2.c: Fix printf format
1689         specifiers.
1690         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1691
1692 2009-06-11  Timothy Wall  <twall@users.sf.net>
1693
1694         * Makefile.am,
1695         configure.ac,
1696         include/ffi.h.in,
1697         include/ffi_common.h,
1698         src/closures.c,
1699         src/dlmalloc.c,
1700         src/x86/ffi.c,
1701         src/x86/ffitarget.h,
1702         src/x86/win64.S (new),
1703         README: Added win64 support (mingw or MSVC)
1704         * Makefile.in,
1705         include/Makefile.in,
1706         man/Makefile.in,
1707         testsuite/Makefile.in,
1708         configure,
1709         aclocal.m4: Regenerated
1710         * ltcf-c.sh: properly escape cygwin/w32 path
1711         * man/ffi_call.3: Clarify size requirements for return value.
1712         * src/x86/ffi64.c: Fix filename in comment.
1713         * src/x86/win32.S: Remove unused extern.
1714
1715         * testsuite/libffi.call/closure_fn0.c,
1716         testsuite/libffi.call/closure_fn1.c,
1717         testsuite/libffi.call/closure_fn2.c,
1718         testsuite/libffi.call/closure_fn3.c,
1719         testsuite/libffi.call/closure_fn4.c,
1720         testsuite/libffi.call/closure_fn5.c,
1721         testsuite/libffi.call/closure_fn6.c,
1722         testsuite/libffi.call/closure_stdcall.c,
1723         testsuite/libffi.call/cls_12byte.c,
1724         testsuite/libffi.call/cls_16byte.c,
1725         testsuite/libffi.call/cls_18byte.c,
1726         testsuite/libffi.call/cls_19byte.c,
1727         testsuite/libffi.call/cls_1_1byte.c,
1728         testsuite/libffi.call/cls_20byte.c,
1729         testsuite/libffi.call/cls_20byte1.c,
1730         testsuite/libffi.call/cls_24byte.c,
1731         testsuite/libffi.call/cls_2byte.c,
1732         testsuite/libffi.call/cls_3_1byte.c,
1733         testsuite/libffi.call/cls_3byte1.c,
1734         testsuite/libffi.call/cls_3byte2.c,
1735         testsuite/libffi.call/cls_4_1byte.c,
1736         testsuite/libffi.call/cls_4byte.c,
1737         testsuite/libffi.call/cls_5_1_byte.c,
1738         testsuite/libffi.call/cls_5byte.c,
1739         testsuite/libffi.call/cls_64byte.c,
1740         testsuite/libffi.call/cls_6_1_byte.c,
1741         testsuite/libffi.call/cls_6byte.c,
1742         testsuite/libffi.call/cls_7_1_byte.c,
1743         testsuite/libffi.call/cls_7byte.c,
1744         testsuite/libffi.call/cls_8byte.c,
1745         testsuite/libffi.call/cls_9byte1.c,
1746         testsuite/libffi.call/cls_9byte2.c,
1747         testsuite/libffi.call/cls_align_double.c,
1748         testsuite/libffi.call/cls_align_float.c,
1749         testsuite/libffi.call/cls_align_longdouble.c,
1750         testsuite/libffi.call/cls_align_longdouble_split.c,
1751         testsuite/libffi.call/cls_align_longdouble_split2.c,
1752         testsuite/libffi.call/cls_align_pointer.c,
1753         testsuite/libffi.call/cls_align_sint16.c,
1754         testsuite/libffi.call/cls_align_sint32.c,
1755         testsuite/libffi.call/cls_align_sint64.c,
1756         testsuite/libffi.call/cls_align_uint16.c,
1757         testsuite/libffi.call/cls_align_uint32.c,
1758         testsuite/libffi.call/cls_align_uint64.c,
1759         testsuite/libffi.call/cls_dbls_struct.c,
1760         testsuite/libffi.call/cls_double.c,
1761         testsuite/libffi.call/cls_double_va.c,
1762         testsuite/libffi.call/cls_float.c,
1763         testsuite/libffi.call/cls_longdouble.c,
1764         testsuite/libffi.call/cls_longdouble_va.c,
1765         testsuite/libffi.call/cls_multi_schar.c,
1766         testsuite/libffi.call/cls_multi_sshort.c,
1767         testsuite/libffi.call/cls_multi_sshortchar.c,
1768         testsuite/libffi.call/cls_multi_uchar.c,
1769         testsuite/libffi.call/cls_multi_ushort.c,
1770         testsuite/libffi.call/cls_multi_ushortchar.c,
1771         testsuite/libffi.call/cls_pointer.c,
1772         testsuite/libffi.call/cls_pointer_stack.c,
1773         testsuite/libffi.call/cls_schar.c,
1774         testsuite/libffi.call/cls_sint.c,
1775         testsuite/libffi.call/cls_sshort.c,
1776         testsuite/libffi.call/cls_uchar.c,
1777         testsuite/libffi.call/cls_uint.c,
1778         testsuite/libffi.call/cls_ulonglong.c,
1779         testsuite/libffi.call/cls_ushort.c,
1780         testsuite/libffi.call/err_bad_abi.c,
1781         testsuite/libffi.call/err_bad_typedef.c,
1782         testsuite/libffi.call/float2.c,
1783         testsuite/libffi.call/huge_struct.c,
1784         testsuite/libffi.call/nested_struct.c,
1785         testsuite/libffi.call/nested_struct1.c,
1786         testsuite/libffi.call/nested_struct10.c,
1787         testsuite/libffi.call/nested_struct2.c,
1788         testsuite/libffi.call/nested_struct3.c,
1789         testsuite/libffi.call/nested_struct4.c,
1790         testsuite/libffi.call/nested_struct5.c,
1791         testsuite/libffi.call/nested_struct6.c,
1792         testsuite/libffi.call/nested_struct7.c,
1793         testsuite/libffi.call/nested_struct8.c,
1794         testsuite/libffi.call/nested_struct9.c,
1795         testsuite/libffi.call/problem1.c,
1796         testsuite/libffi.call/return_ldl.c,
1797         testsuite/libffi.call/return_ll1.c,
1798         testsuite/libffi.call/stret_large.c,
1799         testsuite/libffi.call/stret_large2.c,
1800         testsuite/libffi.call/stret_medium.c,
1801         testsuite/libffi.call/stret_medium2.c,
1802         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1803         of checking for MMAP.  Use intptr_t instead of long casts.
1804
1805 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1806
1807         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1808         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1809         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1810
1811 2009-06-09  Andrew Haley  <aph@redhat.com>
1812
1813         * src/x86/freebsd.S: Add missing file.
1814
1815 2009-06-08  Andrew Haley  <aph@redhat.com>
1816
1817         Import from libffi 3.0.8:
1818
1819         * doc/libffi.texi: New file.
1820         * doc/libffi.info: Likewise.
1821         * doc/stamp-vti: Likewise.
1822         * man/Makefile.am: New file.
1823         * man/ffi_call.3: New file.
1824
1825         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1826         src/dlmalloc.c.
1827         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1828
1829         * configure.ac: Bump version to 3.0.8.
1830         parisc*-*-linux*: Add.
1831         i386-*-freebsd* | i386-*-openbsd*: Add.
1832         powerpc-*-beos*: Add.
1833         AM_CONDITIONAL X86_FREEBSD: Add.
1834         AC_CONFIG_FILES: Add man/Makefile.
1835
1836         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1837
1838 2009-06-08  Andrew Haley  <aph@redhat.com>
1839
1840         * README: Import from libffi 3.0.8.
1841
1842 2009-06-08  Andrew Haley  <aph@redhat.com>
1843
1844         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1845         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1846         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1847         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1848
1849         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1850         * testsuite/libffi.call/stret_medium.c: Likewise.
1851         * testsuite/libffi.call/stret_large2.c: Likewise.
1852         * testsuite/libffi.call/stret_large.c:  Likewise.
1853
1854 2008-12-26  Timothy Wall  <twall@users.sf.net>
1855
1856         * testsuite/libffi.call/cls_longdouble.c,
1857         testsuite/libffi.call/cls_longdouble_va.c,
1858         testsuite/libffi.call/cls_align_longdouble.c,
1859         testsuite/libffi.call/cls_align_longdouble_split.c,
1860         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1861         failures on x86_64 cygwin/mingw.
1862
1863 2008-12-22  Timothy Wall  <twall@users.sf.net>
1864
1865         * testsuite/libffi.call/closure_fn0.c,
1866         testsuite/libffi.call/closure_fn1.c,
1867         testsuite/libffi.call/closure_fn2.c,
1868         testsuite/libffi.call/closure_fn3.c,
1869         testsuite/libffi.call/closure_fn4.c,
1870         testsuite/libffi.call/closure_fn5.c,
1871         testsuite/libffi.call/closure_fn6.c,
1872         testsuite/libffi.call/closure_loc_fn0.c,
1873         testsuite/libffi.call/closure_stdcall.c,
1874         testsuite/libffi.call/cls_align_pointer.c,
1875         testsuite/libffi.call/cls_pointer.c,
1876         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1877         pointer to integer (intptr_t).
1878         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1879
1880 2008-07-24  Anthony Green  <green@redhat.com>
1881
1882         * testsuite/libffi.call/cls_dbls_struct.c,
1883         testsuite/libffi.call/cls_double_va.c,
1884         testsuite/libffi.call/cls_longdouble.c,
1885         testsuite/libffi.call/cls_longdouble_va.c,
1886         testsuite/libffi.call/cls_pointer.c,
1887         testsuite/libffi.call/cls_pointer_stack.c,
1888         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1889         compiler warnings.
1890
1891 2008-03-04  Anthony Green  <green@redhat.com>
1892             Blake Chaffin
1893             hos@tamanegi.org
1894
1895         * testsuite/libffi.call/cls_align_longdouble_split2.c
1896           testsuite/libffi.call/cls_align_longdouble_split.c
1897           testsuite/libffi.call/cls_dbls_struct.c
1898           testsuite/libffi.call/cls_double_va.c
1899           testsuite/libffi.call/cls_longdouble.c
1900           testsuite/libffi.call/cls_longdouble_va.c
1901           testsuite/libffi.call/cls_pointer.c
1902           testsuite/libffi.call/cls_pointer_stack.c
1903           testsuite/libffi.call/err_bad_abi.c
1904           testsuite/libffi.call/err_bad_typedef.c
1905           testsuite/libffi.call/stret_large2.c
1906           testsuite/libffi.call/stret_large.c
1907           testsuite/libffi.call/stret_medium2.c
1908           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1909
1910 2009-06-05  Andrew Haley  <aph@redhat.com>
1911
1912         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1913         libffi.
1914
1915 2009-06-04  Andrew Haley  <aph@redhat.com>
1916
1917         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1918         stdcall changes.
1919
1920 2008-02-26  Anthony Green  <green@redhat.com>
1921             Thomas Heller  <theller@ctypes.org>
1922
1923         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1924         comment.
1925
1926 2008-02-03  Timothy Wall  <twall@users.sf.net>
1927
1928         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1929           offset based on code pointer, not data pointer.
1930
1931 2008-01-31  Timothy Wall <twall@users.sf.net>
1932
1933         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1934         closures.
1935         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1936         closures.
1937         * src/x86/win32.S: Add assembly for stdcall closure.
1938         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1939
1940 2009-06-04  Andrew Haley  <aph@redhat.com>
1941
1942         * include/ffi.h.in: Change void (*)() to void (*)(void).
1943         * src/x86/ffi.c: Likewise.
1944
1945 2009-06-04  Andrew Haley  <aph@redhat.com>
1946
1947         * src/powerpc/ppc_closure.S: Insert licence header.
1948         * src/powerpc/linux64_closure.S: Likewise.
1949         * src/m68k/sysv.S: Likewise.
1950
1951         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1952         * src/powerpc/ffi.c: Likewise.
1953         * src/powerpc/ffi_darwin.c: Likewise.
1954         * src/m32r/ffi.c: Likewise.
1955         * src/sh64/ffi.c: Likewise.
1956         * src/x86/ffi64.c: Likewise.
1957         * src/alpha/ffi.c: Likewise.
1958         * src/alpha/osf.S: Likewise.
1959         * src/frv/ffi.c: Likewise.
1960         * src/s390/ffi.c: Likewise.
1961         * src/pa/ffi.c: Likewise.
1962         * src/pa/hpux32.S: Likewise.
1963         * src/ia64/unix.S: Likewise.
1964         * src/ia64/ffi.c: Likewise.
1965         * src/sparc/ffi.c: Likewise.
1966         * src/mips/ffi.c: Likewise.
1967         * src/sh/ffi.c: Likewise.
1968
1969 2008-02-15  David Daney  <ddaney@avtrex.com>
1970
1971         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1972         Define (conditionally), and use it to include cachectl.h.
1973         (ffi_prep_closure_loc): Fix cache flushing.
1974         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1975
1976 2009-06-04  Andrew Haley  <aph@redhat.com>
1977
1978         include/ffi.h.in,
1979         src/arm/ffitarget.h,
1980         src/arm/ffi.c,
1981         src/arm/sysv.S,
1982         src/powerpc/ffitarget.h,
1983         src/closures.c,
1984         src/sh64/ffitarget.h,
1985         src/sh64/ffi.c,
1986         src/sh64/sysv.S,
1987         src/types.c,
1988         src/x86/ffi64.c,
1989         src/x86/ffitarget.h,
1990         src/x86/win32.S,
1991         src/x86/darwin.S,
1992         src/x86/ffi.c,
1993         src/x86/sysv.S,
1994         src/x86/unix64.S,
1995         src/alpha/ffitarget.h,
1996         src/alpha/ffi.c,
1997         src/alpha/osf.S,
1998         src/m68k/ffitarget.h,
1999         src/frv/ffitarget.h,
2000         src/frv/ffi.c,
2001         src/s390/ffitarget.h,
2002         src/s390/sysv.S,
2003         src/cris/ffitarget.h,
2004         src/pa/linux.S,
2005         src/pa/ffitarget.h,
2006         src/pa/ffi.c,
2007         src/raw_api.c,
2008         src/ia64/ffitarget.h,
2009         src/ia64/unix.S,
2010         src/ia64/ffi.c,
2011         src/ia64/ia64_flags.h,
2012         src/java_raw_api.c,
2013         src/debug.c,
2014         src/sparc/v9.S,
2015         src/sparc/ffitarget.h,
2016         src/sparc/ffi.c,
2017         src/sparc/v8.S,
2018         src/mips/ffitarget.h,
2019         src/mips/n32.S,
2020         src/mips/o32.S,
2021         src/mips/ffi.c,
2022         src/prep_cif.c,
2023         src/sh/ffitarget.h,
2024         src/sh/ffi.c,
2025         src/sh/sysv.S: Update license text.
2026
2027 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2028
2029         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2030         (.eh_frame):  Add FDE for it.
2031
2032 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2033
2034         * configure.ac:  Also check if assembler supports pc-relative
2035         relocs on X86_WIN32 targets.
2036         * configure:  Regenerate.
2037         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2038         (_ffi_call_SYSV):  Add missing function type symbol .def and
2039         add EH markup labels.
2040         (_ffi_call_STDCALL):  Likewise.
2041         (_ffi_closure_SYSV):  Likewise.
2042         (_ffi_closure_raw_SYSV):  Likewise.
2043         (.eh_frame):  Add hand-crafted EH data.
2044
2045 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2046
2047         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2048         version 3 of the GNU General Public License and to point readers
2049         at the COPYING3 file and the FSF's license web page.
2050         * testsuite/libffi.call/call.exp: Likewise.
2051         * testsuite/libffi.special/special.exp: Likewise.
2052
2053 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2054
2055         * configure: Regenerate.
2056
2057 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2058
2059         PR libffi/26048
2060         * configure.ac (HAVE_AS_X86_PCREL): New test.
2061         * configure: Regenerate.
2062         * fficonfig.h.in: Regenerate.
2063         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2064         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2065         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2066         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2067         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2068         (.Lload_table): Likewise.
2069         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2070
2071 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2072
2073         * configure: Regenerate.
2074
2075 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2076
2077         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2078         signed/unsigned int8/16 return values.
2079         * src/sparc/v8.S (ffi_call_v8): Likewise.
2080         (ffi_closure_v8): Likewise.
2081
2082 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2083             Steve Ellcey  <sje@cup.hp.com>
2084
2085         * configure: Regenerate for new libtool.
2086         * Makefile.in: Ditto.
2087         * include/Makefile.in: Ditto.
2088         * aclocal.m4: Ditto.
2089
2090 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2091
2092         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2093         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2094         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2095         Adjust copyright notice.
2096         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2097         register or two register to use for FFI_SYSV structs.
2098         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2099         (ffi_closure_helper_SYSV): Fix the return type for
2100         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2101         Adjust copyright notice.
2102
2103 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2104
2105         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2106         int.
2107
2108 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2109
2110         * configure: Regenerate.
2111         * include/Makefile.in: Regenerate.
2112         * testsuite/Makefile.in: Regenerate.
2113
2114 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2115
2116         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2117         powerpc-*-beos*): Remove.
2118         * configure: Regenerate.
2119
2120 2008-05-09  Julian Brown  <julian@codesourcery.com>
2121
2122         * Makefile.am (LTLDFLAGS): New.
2123         (libffi_la_LDFLAGS): Use above.
2124         * Makefile.in: Regenerate.
2125
2126 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2127
2128         PR bootstrap/35457
2129         * aclocal.m4: Regenerate.
2130         * configure: Regenerate.
2131
2132 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2133
2134         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2135         * src/sh64/sysv.S: Likewise.
2136
2137 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2138
2139         * src/arm/sysv.S: Fix ARM comment marker.
2140
2141 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2142
2143         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2144         * src/s390/sysv.S: Likewise.
2145         * src/powerpc/ppc_closure.S: Likewise.
2146         * src/powerpc/sysv.S: Likewise.
2147         * src/x86/unix64.S: Likewise.
2148         * src/x86/sysv.S: Likewise.
2149         * src/sparc/v8.S: Likewise.
2150         * src/sparc/v9.S: Likewise.
2151         * src/m68k/sysv.S: Likewise.
2152         * src/arm/sysv.S: Likewise.
2153
2154 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2155
2156         * aclocal.m4: Regenerate.
2157         * configure: Likewise.
2158         * Makefile.in: Likewise.
2159         * include/Makefile.in: Likewise.
2160         * testsuite/Makefile.in: Likewise.
2161
2162 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2163             Andreas Tobler  <a.tobler@schweiz.org>
2164
2165         * configure.ac: Add amd64-*-freebsd* target.
2166         * configure: Regenerate.
2167
2168 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2169
2170         PR libffi/34612
2171         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2172         returning struct.
2173
2174         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2175         tests.
2176
2177 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2178
2179         * configure: Regenerate.
2180
2181 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2182
2183         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2184
2185 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2186
2187         PR testsuite/32843
2188         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2189         signed/unsigned int8/16 for X86_DARWIN.
2190         Updated copyright info.
2191         Handle one and two byte structs with special cif->flags.
2192         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2193         Updated copyright info.
2194         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2195         sysv.S
2196         Remove code to pop args from the stack after call.
2197         Special-case signed/unsigned for int8/16, one and two byte structs.
2198         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2199         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2200         FFI_TYPE_SINT32.
2201         Updated copyright info.
2202
2203 2007-12-08  David Daney  <ddaney@avtrex.com>
2204
2205         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2206         SUBU, add with ADDU and use smaller code sequences.
2207
2208 2007-12-07  David Daney  <ddaney@avtrex.com>
2209
2210         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2211         type.
2212
2213 2007-12-06  David Daney  <ddaney@avtrex.com>
2214
2215         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2216         defined.
2217         (ffi_java_raw): New typedef.
2218         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2219         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2220         ffi_java_raw.
2221         (ffi_java_raw_closure) : Same.
2222         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2223         parameter types.
2224         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2225         FFI_SIZEOF_JAVA_RAW.
2226         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2227         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2228         sizeof(ffi_java_raw) for alignment calculations.
2229         (ffi_java_ptrarray_to_raw): Same.
2230         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2231         if FFI_SIZEOF_JAVA_RAW == 4.
2232         (ffi_java_raw_to_rvalue): Same.
2233         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2234         (ffi_java_translate_args): Same.
2235         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2236         parameter types.
2237         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2238
2239 2007-12-06  David Daney  <ddaney@avtrex.com>
2240
2241         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2242         pointer values.
2243
2244 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2245
2246         PR libffi/31937
2247         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2248         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2249         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2250         set the NUM_FPR_ARG_REGISTERS according to.
2251         Add support for potential soft-float support under hard-float
2252         architecture.
2253         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2254         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2255         to the FFI_LINUX_SOFT_FLOAT ABI.
2256         (ffi_prep_cif_machdep): Likewise.
2257         (ffi_closure_helper_SYSV): Likewise.
2258         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2259         on archs where __NO_FPRS__ is true.
2260         Add FFI_TYPE_UINT128 support.
2261         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2262         Adjust copyright notice.
2263
2264 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2265
2266         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2267         * include/ffi_common.h: ... here.
2268         Update copyright.
2269
2270 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2271
2272         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2273         * src/powerpc/linux64.S: Likewise.
2274         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2275         * testsuite/libffi.call/return_ldl.c: New test.
2276
2277 2007-09-04    <aph@redhat.com>
2278
2279         * src/arm/sysv.S (UNWIND): New.
2280         (Whole file): Conditionally compile unwinder directives.
2281         * src/arm/sysv.S: Add unwinder directives.
2282
2283         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2284         Only treat r0 as a struct address if we're actually returning a
2285         struct by address.
2286         Only copy the bytes that are actually within a struct.
2287         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2288         is returned in r0, not passed by address.
2289         (ffi_call): Allocate a word-sized temporary for the case where
2290         a composite is returned in r0.
2291         (ffi_prep_incoming_args_SYSV): Align as necessary.
2292
2293 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2294
2295         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2296         directly using the sys_cacheflush syscall.
2297
2298 2007-07-27  Andrew Haley  <aph@redhat.com>
2299
2300         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2301
2302 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2303
2304         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2305         * configure.ac: Likewise.
2306         * Makefile.in: Regenerate.
2307         * include/Makefile.in: Likewise.
2308         * testsuite/Makefile.in: Likewise.
2309         * configure: Likewise.
2310
2311 2007-08-24  David Daney  <ddaney@avtrex.com>
2312
2313         * testsuite/libffi.call/return_sl.c: New test.
2314
2315 2007-08-10  David Daney  <ddaney@avtrex.com>
2316
2317         * testsuite/libffi.call/cls_multi_ushort.c,
2318         testsuite/libffi.call/cls_align_uint16.c,
2319         testsuite/libffi.call/nested_struct1.c,
2320         testsuite/libffi.call/nested_struct3.c,
2321         testsuite/libffi.call/cls_7_1_byte.c,
2322         testsuite/libffi.call/nested_struct5.c,
2323         testsuite/libffi.call/cls_double.c,
2324         testsuite/libffi.call/nested_struct7.c,
2325         testsuite/libffi.call/cls_sint.c,
2326         testsuite/libffi.call/nested_struct9.c,
2327         testsuite/libffi.call/cls_20byte1.c,
2328         testsuite/libffi.call/cls_multi_sshortchar.c,
2329         testsuite/libffi.call/cls_align_sint64.c,
2330         testsuite/libffi.call/cls_3byte2.c,
2331         testsuite/libffi.call/cls_multi_schar.c,
2332         testsuite/libffi.call/cls_multi_uchar.c,
2333         testsuite/libffi.call/cls_19byte.c,
2334         testsuite/libffi.call/cls_9byte1.c,
2335         testsuite/libffi.call/cls_align_float.c,
2336         testsuite/libffi.call/closure_fn1.c,
2337         testsuite/libffi.call/problem1.c,
2338         testsuite/libffi.call/closure_fn3.c,
2339         testsuite/libffi.call/cls_sshort.c,
2340         testsuite/libffi.call/closure_fn5.c,
2341         testsuite/libffi.call/cls_align_double.c,
2342         testsuite/libffi.call/nested_struct.c,
2343         testsuite/libffi.call/cls_2byte.c,
2344         testsuite/libffi.call/nested_struct10.c,
2345         testsuite/libffi.call/cls_4byte.c,
2346         testsuite/libffi.call/cls_6byte.c,
2347         testsuite/libffi.call/cls_8byte.c,
2348         testsuite/libffi.call/cls_multi_sshort.c,
2349         testsuite/libffi.call/cls_align_sint16.c,
2350         testsuite/libffi.call/cls_align_uint32.c,
2351         testsuite/libffi.call/cls_20byte.c,
2352         testsuite/libffi.call/cls_float.c,
2353         testsuite/libffi.call/nested_struct2.c,
2354         testsuite/libffi.call/cls_5_1_byte.c,
2355         testsuite/libffi.call/nested_struct4.c,
2356         testsuite/libffi.call/cls_24byte.c,
2357         testsuite/libffi.call/nested_struct6.c,
2358         testsuite/libffi.call/cls_64byte.c,
2359         testsuite/libffi.call/nested_struct8.c,
2360         testsuite/libffi.call/cls_uint.c,
2361         testsuite/libffi.call/cls_multi_ushortchar.c,
2362         testsuite/libffi.call/cls_schar.c,
2363         testsuite/libffi.call/cls_uchar.c,
2364         testsuite/libffi.call/cls_align_uint64.c,
2365         testsuite/libffi.call/cls_ulonglong.c,
2366         testsuite/libffi.call/cls_align_longdouble.c,
2367         testsuite/libffi.call/cls_1_1byte.c,
2368         testsuite/libffi.call/cls_12byte.c,
2369         testsuite/libffi.call/cls_3_1byte.c,
2370         testsuite/libffi.call/cls_3byte1.c,
2371         testsuite/libffi.call/cls_4_1byte.c,
2372         testsuite/libffi.call/cls_6_1_byte.c,
2373         testsuite/libffi.call/cls_16byte.c,
2374         testsuite/libffi.call/cls_18byte.c,
2375         testsuite/libffi.call/closure_fn0.c,
2376         testsuite/libffi.call/cls_9byte2.c,
2377         testsuite/libffi.call/closure_fn2.c,
2378         testsuite/libffi.call/closure_fn4.c,
2379         testsuite/libffi.call/cls_ushort.c,
2380         testsuite/libffi.call/closure_fn6.c,
2381         testsuite/libffi.call/cls_5byte.c,
2382         testsuite/libffi.call/cls_align_pointer.c,
2383         testsuite/libffi.call/cls_7byte.c,
2384         testsuite/libffi.call/cls_align_sint32.c,
2385         testsuite/libffi.special/unwindtest_ffi_call.cc,
2386         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2387
2388 2007-08-10  David Daney  <ddaney@avtrex.com>
2389
2390         PR libffi/28313
2391         * configure.ac: Don't treat mips64 as a special case.
2392         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2393         * configure: Regenerate
2394         * Makefile.in: Ditto.
2395         * fficonfig.h.in: Ditto.
2396         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2397         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2398         (FFI_DEFAULT_ABI): Set for n64 case.
2399         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2400         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2401         (ffi_closure_N32): New function.
2402         (.eh_frame): New section
2403         * src/mips/o32.S: Clean up comments.
2404         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2405         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2406         _MIPS_SIM == _ABIN32 throughout.
2407         (FFI_MIPS_STOP_HERE): New, use in place of
2408         ffi_stop_here.
2409         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2410         to support n32/n64 ABIs.
2411         (calc_n32_struct_flags): Rewrite.
2412         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2413         position of flag bits.
2414         (ffi_prep_cif_machdep): Rewrite n32 portion.
2415         (ffi_call): Enable for n64.  Add special handling for small structure
2416         return values.
2417         (ffi_prep_closure_loc): Add n32 and n64 support.
2418         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2419         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2420
2421 2007-08-08  David Daney  <ddaney@avtrex.com>
2422
2423         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2424         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2425         specifiers.
2426         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2427         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2428         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2429         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2430         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2431         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2432         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2433         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2434         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2435         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2436         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2437         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2438         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2439         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2440         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2441         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2442         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2443         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2444         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2445         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2446         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2447         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2448         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2449         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2450         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2451         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2452         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2453         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2454         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2455         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2456         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2457
2458 2007-08-07  Andrew Haley  <aph@redhat.com>
2459
2460         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2461         checkin.
2462
2463 2007-08-06  Andrew Haley  <aph@redhat.com>
2464
2465         PR testsuite/32843
2466         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2467         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2468         FFI_TYPE_SINT32.
2469
2470 2007-08-02  David Daney  <ddaney@avtrex.com>
2471
2472         * testsuite/libffi.call/return_ul.c (main): Define return type as
2473         ffi_arg.  Use proper printf conversion specifier.
2474
2475 2007-07-30  Andrew Haley  <aph@redhat.com>
2476
2477         PR testsuite/32843
2478         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2479         signed/unsigned int8/16.
2480         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2481         Use a jump table.
2482         Remove code to pop args from the stack after call.
2483         Special-case signed/unsigned int8/16.
2484         * testsuite/libffi.call/return_sc.c (main): Revert.
2485
2486 2007-07-26  Richard Guenther  <rguenther@suse.de>
2487
2488         PR testsuite/32843
2489         * testsuite/libffi.call/return_sc.c (main): Verify call
2490         result as signed char, not ffi_arg.
2491
2492 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2493
2494         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2495         * configure: Regenerate.
2496
2497 2007-07-11  David Daney  <ddaney@avtrex.com>
2498
2499         * src/mips/ffi.c: Don't include sys/cachectl.h.
2500         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2501         cacheflush().
2502
2503 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2504
2505         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2506         from (ffi_prep_closure): ... this.
2507         (FFI_INIT_TRAMPOLINE): Adjust.
2508
2509 2005-12-31  Phil Blundell  <pb@reciva.com>
2510
2511         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2512         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2513         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2514         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2515         (FFI_CLOSURES): Enable closure support.
2516
2517 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2518
2519         * testsuite/libffi.call/cls_multi_ushort.c,
2520         testsuite/libffi.call/cls_align_uint16.c,
2521         testsuite/libffi.call/nested_struct1.c,
2522         testsuite/libffi.call/nested_struct3.c,
2523         testsuite/libffi.call/cls_7_1_byte.c,
2524         testsuite/libffi.call/cls_double.c,
2525         testsuite/libffi.call/nested_struct5.c,
2526         testsuite/libffi.call/nested_struct7.c,
2527         testsuite/libffi.call/cls_sint.c,
2528         testsuite/libffi.call/nested_struct9.c,
2529         testsuite/libffi.call/cls_20byte1.c,
2530         testsuite/libffi.call/cls_multi_sshortchar.c,
2531         testsuite/libffi.call/cls_align_sint64.c,
2532         testsuite/libffi.call/cls_3byte2.c,
2533         testsuite/libffi.call/cls_multi_schar.c,
2534         testsuite/libffi.call/cls_multi_uchar.c,
2535         testsuite/libffi.call/cls_19byte.c,
2536         testsuite/libffi.call/cls_9byte1.c,
2537         testsuite/libffi.call/cls_align_float.c,
2538         testsuite/libffi.call/closure_fn1.c,
2539         testsuite/libffi.call/problem1.c,
2540         testsuite/libffi.call/closure_fn3.c,
2541         testsuite/libffi.call/cls_sshort.c,
2542         testsuite/libffi.call/closure_fn5.c,
2543         testsuite/libffi.call/cls_align_double.c,
2544         testsuite/libffi.call/cls_2byte.c,
2545         testsuite/libffi.call/nested_struct.c,
2546         testsuite/libffi.call/nested_struct10.c,
2547         testsuite/libffi.call/cls_4byte.c,
2548         testsuite/libffi.call/cls_6byte.c,
2549         testsuite/libffi.call/cls_8byte.c,
2550         testsuite/libffi.call/cls_multi_sshort.c,
2551         testsuite/libffi.call/cls_align_uint32.c,
2552         testsuite/libffi.call/cls_align_sint16.c,
2553         testsuite/libffi.call/cls_float.c,
2554         testsuite/libffi.call/cls_20byte.c,
2555         testsuite/libffi.call/cls_5_1_byte.c,
2556         testsuite/libffi.call/nested_struct2.c,
2557         testsuite/libffi.call/cls_24byte.c,
2558         testsuite/libffi.call/nested_struct4.c,
2559         testsuite/libffi.call/nested_struct6.c,
2560         testsuite/libffi.call/cls_64byte.c,
2561         testsuite/libffi.call/nested_struct8.c,
2562         testsuite/libffi.call/cls_uint.c,
2563         testsuite/libffi.call/cls_multi_ushortchar.c,
2564         testsuite/libffi.call/cls_schar.c,
2565         testsuite/libffi.call/cls_uchar.c,
2566         testsuite/libffi.call/cls_align_uint64.c,
2567         testsuite/libffi.call/cls_ulonglong.c,
2568         testsuite/libffi.call/cls_align_longdouble.c,
2569         testsuite/libffi.call/cls_1_1byte.c,
2570         testsuite/libffi.call/cls_12byte.c,
2571         testsuite/libffi.call/cls_3_1byte.c,
2572         testsuite/libffi.call/cls_3byte1.c,
2573         testsuite/libffi.call/cls_4_1byte.c,
2574         testsuite/libffi.call/cls_6_1_byte.c,
2575         testsuite/libffi.call/cls_16byte.c,
2576         testsuite/libffi.call/cls_18byte.c,
2577         testsuite/libffi.call/closure_fn0.c,
2578         testsuite/libffi.call/cls_9byte2.c,
2579         testsuite/libffi.call/closure_fn2.c,
2580         testsuite/libffi.call/closure_fn4.c,
2581         testsuite/libffi.call/cls_ushort.c,
2582         testsuite/libffi.call/closure_fn6.c,
2583         testsuite/libffi.call/cls_5byte.c,
2584         testsuite/libffi.call/cls_align_pointer.c,
2585         testsuite/libffi.call/cls_7byte.c,
2586         testsuite/libffi.call/cls_align_sint32.c,
2587         testsuite/libffi.special/unwindtest_ffi_call.cc,
2588         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2589
2590 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2591
2592         * aclocal.m4: Regenerated.
2593
2594 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2595
2596         * configure: Regenerate.
2597
2598 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2599
2600         * Makefile.in: Regenerate.
2601         * configure: Regenerate.
2602         * aclocal.m4: Regenerate.
2603         * include/Makefile.in: Regenerate.
2604         * testsuite/Makefile.in: Regenerate.
2605
2606 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2607
2608         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2609         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2610         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2611         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2612         (FFI_CLOSURES): Enable closure support.
2613
2614 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2615
2616         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2617         * configure: Regenerate.
2618         * fficonfig.h.in: Regenerate.
2619         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2620         CFI_OFFSET,CFI_DEF_CFA): New macros.
2621         (ffi_call_SYSV): Add callframe annotation.
2622
2623 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2624
2625         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2626         numerous test suite failures.
2627         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2628
2629 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2630
2631         * Makefile.am (EXTRA_DIST): Bring up to date.
2632         * Makefile.in: Regenerate.
2633         * src/frv/eabi.S: Remove RCS keyword.
2634
2635 2007-04-06  Richard Henderson  <rth@redhat.com>
2636
2637         * configure.ac: Tidy target case.
2638         (HAVE_LONG_DOUBLE): Allow the target to override.
2639         * configure: Regenerate.
2640         * include/ffi.h.in: Don't define ffi_type_foo if
2641         LIBFFI_HIDE_BASIC_TYPES is defined.
2642         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2643         to ffi_type_double.
2644         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2645         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2646         (ffi_type_longdouble): Special case for Alpha.  Don't define
2647         if long double == double.
2648
2649         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2650         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2651         (ffi_call, ffi_closure_osf_inner): Likewise.
2652         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2653         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2654         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2655         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2656         (load_table): Handle 128-bit long double.
2657
2658         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2659
2660 2007-04-06  Tom Tromey  <tromey@redhat.com>
2661
2662         PR libffi/31491:
2663         * README: Fixed bug in example.
2664
2665 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2666
2667         * src/closures.c: Include sys/statfs.h.
2668         (_GNU_SOURCE): Define on Linux.
2669         (FFI_MMAP_EXEC_SELINUX): Define.
2670         (selinux_enabled): New variable.
2671         (selinux_enabled_check): New function.
2672         (is_selinux_enabled): Define.
2673         (dlmmap): Use it.
2674
2675 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2676
2677         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2678         Use 'volatile float sum' to create sum of floats to avoid false
2679         negative due to excess precision on ix86 targets.
2680         (main): Ditto.
2681
2682 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2683
2684         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2685         patch.
2686         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2687
2688 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2689
2690         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2691         (ffi_prep_closure_loc): New.
2692         (ffi_prep_raw_closure_loc): New.
2693         (ffi_prep_java_raw_closure_loc): New.
2694         * src/closures.c: New file.
2695         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2696         Replace sflags with exec_offset.
2697         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2698         sub_segment_exec_offset): New macros.
2699         (get_segment_flags, set_segment_flags, check_segment_merge): New
2700         macros.
2701         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2702         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2703         destroy_mspace): Use new macros.
2704         (sys_alloc): Silence warning.
2705         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2706         * Makefile.in: Rebuilt.
2707         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2708         terms of ffi_prep_closure_loc.
2709         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2710         from...
2711         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2712         renamed version.
2713         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2714         adjusted from...
2715         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2716         the renamed version.
2717         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2718         (ffi_prep_closure): ... this.
2719         * src/pa/ffi.c: Likewise.
2720         * src/cris/ffi.c: Likewise.  Adjust.
2721         * src/frv/ffi.c: Likewise.
2722         * src/ia64/ffi.c: Likewise.
2723         * src/mips/ffi.c: Likewise.
2724         * src/powerpc/ffi_darwin.c: Likewise.
2725         * src/s390/ffi.c: Likewise.
2726         * src/sh/ffi.c: Likewise.
2727         * src/sh64/ffi.c: Likewise.
2728         * src/sparc/ffi.c: Likewise.
2729         * src/x86/ffi64.c: Likewise.
2730         * src/x86/ffi.c: Likewise.
2731         (FFI_INIT_TRAMPOLINE): Adjust.
2732         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2733         (ffi_prep_raw_closure): ... this.
2734         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2735         (ffi_prep_closure): ... this.
2736         (flush_icache): Adjust.
2737
2738 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2739
2740         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2741         Lea's malloc.
2742
2743 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2744
2745         * Makefile.am: Add dummy install-pdf target.
2746         * Makefile.in: Regenerate
2747
2748 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2749
2750         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2751         ffi_closure_helper_SYSV): Add long double handling.
2752
2753 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2754
2755         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2756         immediately after bctrl instruction.
2757
2758 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2759
2760         * Makefile.am (all-recursive, install-recursive,
2761         mostlyclean-recursive, clean-recursive, distclean-recursive,
2762         maintainer-clean-recursive): Add missing targets.
2763         * Makefile.in: Rebuilt.
2764
2765 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2766
2767         * configure.ac: Add TARGET for x86_64-*-darwin*.
2768         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2769         for X86_DARWIN.
2770         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2771         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2772         * configure: Regenerate.
2773         * Makefile.in: Regenerate.
2774         * include/Makefile.in: Regenerate.
2775         * testsuite/Makefile.in: Regenerate.
2776         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2777         ffi_call only.
2778
2779 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2780
2781         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2782         Makefile.am.
2783
2784 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2785
2786         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2787         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2788         Darwin.
2789         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2790         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2791
2792 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2793             Sandro Tolaini  <tolaini@libero.it>
2794
2795         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2796         conditional.
2797         * configure: Regenerated.
2798         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2799         (EXTRA_DIST): Add src/x86/darwin.S.
2800         * Makefile.in: Regenerated.
2801         * include/Makefile.in: Regenerated.
2802         * testsuite/Makefile.in: Regenerated.
2803
2804         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2805         X86_WIN32, and additionally align stack to 16 bytes.
2806         * src/x86/darwin.S: New, based on sysv.S.
2807         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2808
2809 2006-09-12  David Daney  <ddaney@avtrex.com>
2810
2811         PR libffi/23935
2812         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2813         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2814         * aclocal.m4: Regenerated for automake 1.9.6.
2815         * Makefile.in: Regenerated.
2816         * include/Makefile.in: Regenerated.
2817         * testsuite/Makefile.in: Regenerated.
2818
2819 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2820
2821         * include/ffi_common.h (struct): Revert accidental commit.
2822
2823 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2824
2825         * include/ffi_common.h: Remove lint directives.
2826         * include/ffi.h.in: Likewise.
2827
2828 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2829
2830         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2831         for 32-bit architectures.
2832         * testsuite/libffi.call/return_ul.c: New test case.
2833
2834 2006-07-19  David Daney  <ddaney@avtrex.com>
2835
2836         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2837         xfail remains for mips64.
2838
2839 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2840
2841         * Makefile.am: Add install-html target. Add install-html to .PHONY
2842         * Makefile.in: Regenerate.
2843         * aclocal.m4: Regenerate.
2844         * include/Makefile.in: Regenerate.
2845         * testsuite/Makefile.in: Regenerate.
2846
2847 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2848
2849         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2850         stack slot.
2851
2852 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2853
2854         * README: Remove notice about 'Crazy Comments'.
2855         * src/debug.c: Remove lint directives. Cleanup white spaces.
2856         * src/java_raw_api.c: Likewise.
2857         * src/prep_cif.c: Likewise.
2858         * src/raw_api.c: Likewise.
2859         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2860         to the testsuite.
2861         * src/arm/ffi.c: Remove lint directives.
2862         * src/m32r/ffi.c: Likewise.
2863         * src/pa/ffi.c: Likewise.
2864         * src/powerpc/ffi.c: Likewise.
2865         * src/powerpc/ffi_darwin.c: Likewise.
2866         * src/sh/ffi.c: Likewise.
2867         * src/sh64/ffi.c: Likewise.
2868         * src/x86/ffi.c: Likewise.
2869         * testsuite/libffi.call/float2.c: Likewise.
2870         * testsuite/libffi.call/promotion.c: Likewise.
2871         * testsuite/libffi.call/struct1.c: Likewise.
2872
2873 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2874
2875         * src/pa/hpux32.S: Correct unwind offset calculation for
2876         ffi_closure_pa32.
2877         * src/pa/linux.S: Likewise.
2878
2879 2006-04-12  James E Wilson  <wilson@specifix.com>
2880
2881         PR libgcj/26483
2882         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2883         (hfa_type_load): Call stf_spill.
2884         (hfa_type_store): Call ldf_fill.
2885         (ffi_call): Adjust calls to above routines.  Add local temps for
2886         macro result.
2887
2888 2006-04-10  Matthias Klose  <doko@debian.org>
2889
2890         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2891         directory names containing underscores.
2892
2893 2006-04-07  James E Wilson  <wilson@specifix.com>
2894
2895         * testsuite/libffi.call/float4.c: New testcase.
2896
2897 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2898             Andreas Tobler  <a.tobler@schweiz.ch>
2899
2900         * Makefile.am: Add PA_HPUX port.
2901         * Makefile.in: Regenerate.
2902         * include/Makefile.in: Likewise.
2903         * testsuite/Makefile.in: Likewise.
2904         * configure.ac: Add PA_HPUX rules.
2905         * configure: Regenerate.
2906         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2907         Add PA_HPUX and PA64_HPUX.
2908         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2909         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2910         (FFI_TYPE_SMALL_STRUCT2): Define.
2911         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2912         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2913         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2914         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2915         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2916         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2917         * src/pa/ffi.c (ROUND_DOWN): Delete.
2918         (fldw, fstw, fldd, fstd): Use '__asm__'.
2919         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2920         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2921         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2922         Simplify incrementing of stack slot variable. Change type of local
2923         'n' to unsigned int.
2924         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2925         double on PA_HPUX.
2926         (ffi_prep_cif_machdep): Likewise.
2927         (ffi_call): Likewise.
2928         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2929         return type to ffi_status. Simplify incrementing of stack slot
2930         variable. Only copy floating point argument registers when PA_LINUX
2931         is true. Reformat debug statement.
2932         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2933         FFI_TYPE_SMALL_STRUCT8.
2934         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2935         declaration.
2936         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2937         Add nops to cache flush.  Add trampoline for PA_HPUX.
2938         * src/pa/hpux32.S: New file.
2939         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2940         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2941         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2942         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2943         argument type checks so that common argument types appear first.
2944         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2945         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2946
2947 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2948
2949         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2950         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2951         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2952         FFI_TYPE_LONGDOUBLE.
2953         (ffi_prep_args64): Assert using IBM extended double.
2954         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2955         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2956         (ffi_call): Handle FFI_LINUX.
2957         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2958         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2959         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2960         unnecessarily.
2961         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2962         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2963         Don't use r6 as pointer to results, instead use sp offset.  Don't
2964         make a special call to load lr with case table address, instead
2965         use offset from previous call.
2966         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2967         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2968         return.
2969
2970 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2971
2972         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2973         passed with FP registers correctly.
2974         (ffi_closure_helper_SYSV): Likewise.
2975         * src/sh64/sysv.S: Likewise.
2976
2977 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2978
2979         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2980         args and userdata unused.
2981         (closure_test_fn1): Mark cif and userdata unused.
2982         (main): Remove unused res.
2983
2984 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2985
2986         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2987         -O2, -O3, -Os and the warning flags -W -Wall.
2988         * testsuite/libffi.special/special.exp: Likewise.
2989         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2990         unused parameter unused for gcc or else do nothing.
2991         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2992         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2993         and userdata unused.
2994         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2995         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2996         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2997         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2998         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2999         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3000         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3001         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3002         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3003         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3004         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3005         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3006         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3007         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3008         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3009         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3010         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3011         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3012         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3013         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3014         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3015         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3016         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3017         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3018         Likewise.
3019         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3020         Likewise.
3021         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3022         Likewise.
3023         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3024         void* to avoid compiler warning.
3025         (main): Likewise.
3026         (cls_struct_align_gn): Mark cif and userdata unused.
3027         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3028         Likewise.
3029         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3030         Likewise.
3031         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3032         Likewise.
3033         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3034         Likewise.
3035         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3036         Likewise.
3037         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3038         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3039         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3040         data unused.
3041         (main): Cast res_call to silence gcc.
3042         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3043         data unused.
3044         (main): Cast res_call to silence gcc.
3045         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3046         and data unused.
3047         (main): Cast res_call to silence gcc.
3048         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3049         data unused.
3050         (main): Cast res_call to silence gcc.
3051         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3052         data unused.
3053         (main): Cast res_call to silence gcc.
3054         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3055         and data unused.
3056         (main): Cast res_call to silence gcc.
3057         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3058         userdata unused.
3059         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3060         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3061         userdata unused.
3062         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3063         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3064         userdata unused.
3065         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3066         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3067         userdata unused.
3068         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3069         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3070         userdata unused.
3071         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3072         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3073         and userdata unused.
3074         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3075         userdata unused.
3076         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3077         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3078         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3079         Cleanup white spaces.
3080         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3081         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3082         cif and userdata unused.
3083         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3084         Likewise.
3085         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3086         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3087         formatters to silence gcc.
3088         (B_gn): Mark cif and userdata unused.
3089         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3090         unused.
3091         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3092         (B_gn): Mark cif and userdata unused.
3093         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3094         unused.
3095         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3096         (B_gn): Mark cif and userdata unused.
3097         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3098         unused.
3099         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3100         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3101         * testsuite/libffi.call/problem1.c (stub): Likewise.
3102         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3103         gcc.
3104         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3105         in the last commit for this test case in the test case itself.
3106         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3107         unused.
3108         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3109         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3110         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3111         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3112         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3113         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3114
3115 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3116
3117         * src/sh/sysv.S: Fix register numbers in the FDE for
3118         ffi_closure_SYSV.
3119
3120 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3121
3122         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3123         declaration to avoid a false negative on ix86. See PR323.
3124
3125 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3126
3127         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3128         and cast integer to void * if needed.  Update the pointer to
3129         the FP register saved area correctly.
3130
3131 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3132
3133         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3134         is fixed.
3135         * testsuite/libffi.call/nested_struct4.c: Likewise.
3136
3137 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3138
3139         * testsuite/libffi.call/return_dbl.c: New test case.
3140         * testsuite/libffi.call/return_dbl1.c: Likewise.
3141         * testsuite/libffi.call/return_dbl2.c: Likewise.
3142         * testsuite/libffi.call/return_fl.c: Likewise.
3143         * testsuite/libffi.call/return_fl1.c: Likewise.
3144         * testsuite/libffi.call/return_fl2.c: Likewise.
3145         * testsuite/libffi.call/return_fl3.c: Likewise.
3146         * testsuite/libffi.call/closure_fn6.c: Likewise.
3147
3148         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3149         definition.
3150         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3151         here to be used by other test cases too.
3152
3153         * testsuite/libffi.call/nested_struct10.c: New test case.
3154         * testsuite/libffi.call/nested_struct9.c: Likewise.
3155         * testsuite/libffi.call/nested_struct8.c: Likewise.
3156         * testsuite/libffi.call/nested_struct7.c: Likewise.
3157         * testsuite/libffi.call/nested_struct6.c: Likewise.
3158         * testsuite/libffi.call/nested_struct5.c: Likewise.
3159         * testsuite/libffi.call/nested_struct4.c: Likewise.
3160
3161 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3162
3163         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3164         * configure: Rebuilt.
3165
3166 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3167
3168         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3169         instead do the shifting inline.
3170         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3171         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3172         and 8 byte structs, for the remaining struct sizes don't call
3173         __lshrdi3, instead do the shifting inline.
3174
3175 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3176
3177         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3178         missing parentheses.
3179         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3180         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3181         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3182         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3183         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3184         FA_0_0_OFF2.
3185         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3186         endianness bugs.
3187         (ffi_prep_closure): Improve trampoline instruction scheduling.
3188         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3189
3190 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3191
3192         * src/powerpc/ffi.c: Formatting.
3193         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3194         (ffi_prep_args64): Likewise.
3195
3196 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3197
3198         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3199         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3200
3201 2005-09-26  Tom Tromey  <tromey@redhat.com>
3202
3203         * testsuite/libffi.call/float1.c (value_type): New typedef.
3204         (CANARY): New define.
3205         (main): Check for result buffer overflow.
3206         * src/powerpc/linux64.S: Handle linux64 long double returns.
3207         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3208         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3209
3210 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3211
3212         PR target/23404
3213         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3214         homed fp args.
3215         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3216
3217 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3218
3219         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3220         (AH_BOTTOM): Add FFI_HIDDEN definition.
3221         * configure: Rebuilt.
3222         * fficonfig.h.in: Rebuilt.
3223         * src/powerpc/ffi.c (hidden): Remove.
3224         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3225         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3226         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3227         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3228         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3229         add FFI_HIDDEN to its prototype.
3230         (ffi_closure_SYSV_inner): New.
3231         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3232         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3233
3234 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3235
3236         PR libffi/21819:
3237         * configure: Rebuilt.
3238         * configure.ac: Handle i*86-*-gnu*.
3239
3240 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3241
3242         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3243         DW_CFA_offset_extended_sf rather than
3244         DW_CFA_GNU_negative_offset_extended.
3245         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3246
3247 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3248
3249         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3250         on sh3.
3251         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3252         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3253         partially on register.
3254         (ffi_closure_helper_SYSV): Likewise.
3255         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3256
3257 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3258
3259         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3260         Remove empty line.
3261         * src/sh64/ffi.c (simple_type): Remove.
3262         (return_type): Handle small structures correctly.
3263         (ffi_prep_args): Likewise.
3264         (ffi_call): Likewise.
3265         (ffi_closure_helper_SYSV): Likewise.
3266         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3267         Emit position independent code if PIC and remove wrong datalabel
3268         prefixes from EH data.
3269
3270 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3271
3272         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3273         * Makefile.in: Regenerate.
3274         * include/Makefile.in: Likewise.
3275         * testsuite/Makefile.in: Likewise.
3276         * configure.ac: Add POWERPC_FREEBSD rules.
3277         * configure: Regenerate.
3278         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3279         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3280         * src/powerpc/ffi.c: Add flags to handle small structure returns
3281         in ffi_call_SYSV.
3282         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3283         Aka FFI_SYSV.
3284         (ffi_closure_helper_SYSV): Likewise.
3285         * src/powerpc/ppc_closure.S: Add return types for small structures.
3286         * src/powerpc/sysv.S: Add bits to handle small structures for
3287         final SYSV 4 ABI.
3288
3289 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3290
3291         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3292         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3293         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3294
3295 2005-07-05  Randolph Chung  <tausq@debian.org>
3296
3297         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3298         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3299         structures.  Kill compilation warnings.
3300         (ffi_closure_inner_LINUX): Print return values as hex in debug
3301         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3302         Properly handle 5-7 byte structure returns.
3303         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3304         (FFI_TYPE_SMALL_STRUCT2): Remove.
3305         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3306         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3307         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3308         (checksmst1, checksmst2): Remove.
3309         (checksmst3): Optimize handling of 3-byte struct returns.
3310         (checksmst567): Properly handle 5-7 byte struct returns.
3311
3312 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3313
3314         PR libgcj/21943
3315         * src/mips/n32.S: Enforce PIC code.
3316         * src/mips/o32.S: Likewise.
3317
3318 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3319
3320         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3321         * configure: Regenerate.
3322
3323 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3324
3325         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3326         to call ffi_closure_helper_SYSV.  Append @local instead.
3327         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3328
3329 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3330
3331         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3332         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3333         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3334         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3335         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3336
3337 2005-05-09  Mike Stump  <mrs@apple.com>
3338
3339         * configure: Regenerate.
3340
3341 2005-05-08  Richard Henderson  <rth@redhat.com>
3342
3343         PR libffi/21285
3344         * src/alpha/osf.S: Update unwind into to match code.
3345
3346 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3347             Richard Henderson  <rth@redhat.com>
3348
3349         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3350         bit 11 of flags.
3351         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3352         (ffi_prep_closure): Set carry bit if sse-used flag set.
3353         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3354         Only load sse registers if ssecount non-zero.
3355         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3356
3357 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3358
3359         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3360         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3361         * configure: Regenerate.
3362
3363 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3364
3365         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3366         have Tcl8.3-compatible intermediate variable.
3367
3368 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3369             Hans-Peter Nilsson  <hp@axis.com>
3370
3371         * Makefile.am: Add CRIS support.
3372         * configure.ac: Likewise.
3373         * Makefile.in, configure, testsuite/Makefile.in,
3374         include/Makefile.in: Regenerate.
3375         * src/cris: New directory.
3376         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3377         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3378
3379         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3380         \r?\n in output tests.
3381
3382 2005-04-12  Mike Stump  <mrs@apple.com>
3383
3384         * configure: Regenerate.
3385
3386 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3387
3388         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3389
3390 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3391
3392         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3393         (ffi_sarg) Ditto.
3394         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3395         to 64 bits in ILP32 mode.
3396         Load 64 bits even for short data.
3397
3398 2005-03-23  Mike Stump  <mrs@apple.com>
3399
3400         * src/powerpc/darwin.S: Update for -m64 multilib.
3401         * src/powerpc/darwin_closure.S: Likewise.
3402
3403 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3404
3405         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3406         Do not set tool_include_dir.
3407         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3408         Regenerate.
3409         * include/Makefile.am: Set gcc_version and toollibffidir.
3410         * include/Makefile.in: Regenerate.
3411
3412 2005-02-22  Andrew Haley  <aph@redhat.com>
3413
3414         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3415         odd-numbered register pairs for 64-bit integer types.
3416
3417 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3418
3419         PR libffi/20104
3420         * testsuite/libffi.call/return_ll1.c: New test case.
3421
3422 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3423
3424         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3425         * testsuite/libffi.call/float.c: Ditto.
3426         * testsuite/libffi.call/float2.c: Ditto.
3427         * testsuite/libffi.call/float3.c: Ditto.
3428
3429 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3430
3431         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3432
3433 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3434
3435         * testsuite/libffi.special/special.exp (cxx_options): Add
3436         -shared-libgcc.
3437
3438 2004-12-31  Richard Henderson  <rth@redhat.com>
3439
3440         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3441         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3442         offset parameters with a type parameter; deduce size and structure
3443         alignment.  Update all users.
3444
3445 2004-12-31  Richard Henderson  <rth@redhat.com>
3446
3447         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3448         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3449         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3450         into ffi_prep_closure.
3451         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3452         from scratch.
3453
3454 2004-12-27  Richard Henderson  <rth@redhat.com>
3455
3456         * src/x86/unix64.S: Fix typo in unwind info.
3457
3458 2004-12-25  Richard Henderson  <rth@redhat.com>
3459
3460         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3461         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3462         (merge_classes): Check for it.
3463         (SSE_CLASS_P): New.
3464         (classify_argument): Pass byte_offset by value; perform all updates
3465         inside struct case.
3466         (examine_argument): Add classes argument; handle
3467         X86_64_COMPLEX_X87_CLASS.
3468         (ffi_prep_args): Merge into ...
3469         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3470         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3471         (ffi_fill_return_value): Remove.
3472         (ffi_prep_closure): Remove dead assert.
3473         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3474         Rewrite to use struct register_args instead of va_list.  Create
3475         flags for handling structure returns.
3476         * src/x86/unix64.S: Remove dead strings.
3477         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3478         stack frame with ffi_call.  Handle structure returns properly.
3479         (float2sse, floatfloat2sse, double2sse): Remove.
3480         (sse2float, sse2double, sse2floatfloat): Remove.
3481         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3482         to handle structure returns properly.
3483
3484 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3485
3486         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3487         PICFLAG.
3488         * Makefile.in: Regenerated.
3489
3490 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3491
3492         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3493         * configure, aclocal.m4, Makefile.in: Regenerate.
3494         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3495
3496 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3497
3498         * configure: Regenerate for libtool change.
3499
3500 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3501
3502         * configure: Regenerate for libtool reversion.
3503
3504 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3505
3506         * configure: Regenerate for libtool change.
3507
3508 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3509
3510         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3511
3512 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3513
3514         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3515         of jal.  Use an absolute encoding for the frame information.
3516
3517 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3518
3519         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3520         * acinclude.m4: Delete logic for sincludes.
3521         * aclocal.m4, Makefile.in, configure: Regenerate.
3522         * include/Makefile: Likewise.
3523         * testsuite/Makefile: Likewise.
3524
3525 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3526
3527         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3528         on a 8-byte boundary.
3529         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3530
3531 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3532
3533         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3534         long long values.  Round stack allocation to a multiple of 8 bytes
3535         for ATPCS compatibility.
3536         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3537         names.  Handle returning long long types.  Add Thumb and interworking
3538         support.  Improve soft-float code.
3539
3540 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3541
3542         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3543         (libffi_exit): New function.
3544         (libffi_init): Build the testglue wrapper if needed.
3545
3546 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3547
3548         PR other/18138
3549         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3550
3551 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3552
3553         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3554
3555 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3556
3557         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3558         * testsuite/libffi.call/float3.c: New test case.
3559
3560 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3561
3562         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3563         the function returning a structure pointed with R2.
3564         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3565         the structure return value if T bit set.  Emit position
3566         independent code and EH data if PIC.
3567
3568 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3569
3570         * Makefile.am: Add m32r support.
3571         * configure.ac: Likewise.
3572         * Makefile.in: Regenerate.
3573         * confiugre: Regenerate.
3574         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3575         (uint64, sint64, double, longdouble)
3576         * src/m32r: New directory.
3577         * src/m32r/ffi.c: New file.
3578         * src/m32r/sysv.S: Likewise.
3579         * src/m32r/ffitarget.h: Likewise.
3580
3581 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3582
3583         * testsuite/libffi.call/negint.c: New test case.
3584
3585 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3586
3587         PR libgcj/17465
3588         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3589         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3590         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3591         DYLD_LIBRARY_PATH.
3592
3593 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3594
3595         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3596         * testsuite/libffi.call/promotion.c: Likewise.
3597         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3598         whitespaces.
3599         * testsuite/libffi.call/return_sc.c: Likewise.
3600         * testsuite/libffi.call/return_uc.c: Likewise.
3601
3602 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3603
3604         * src/powerpc/darwin.S: Fix comments and identation.
3605         * src/powerpc/darwin_closure.S: Likewise.
3606
3607 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3608
3609         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3610         (ffi_prep_args): Handle longdouble arguments.
3611         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3612         longdouble.
3613         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3614         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3615         values.
3616         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3617         * src/types.c: Defined longdouble size and alignment for darwin.
3618
3619 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3620
3621         * src/powerpc/aix.S: Remove whitespaces.
3622         * src/powerpc/aix_closure.S: Likewise.
3623         * src/powerpc/asm.h: Likewise.
3624         * src/powerpc/ffi.c: Likewise.
3625         * src/powerpc/ffitarget.h: Likewise.
3626         * src/powerpc/linux64.S: Likewise.
3627         * src/powerpc/linux64_closure.S: Likewise.
3628         * src/powerpc/ppc_closure.S: Likewise.
3629         * src/powerpc/sysv.S: Likewise.
3630
3631 2004-08-30  Anthony Green  <green@redhat.com>
3632
3633         * Makefile.am: Add frv support.
3634         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3635         * configure.ac: Read configure.host.
3636         * configure.in: Read configure.host.
3637         * configure.host: New file.  frv-elf needs libgloss.
3638         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3639         alignment.  This is needed to frv and shouldn't harm the others.
3640         * include/ffi_common.h (ALIGN_DOWN): New macro.
3641         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3642
3643 2004-08-24  David Daney  <daney@avtrex.com>
3644
3645         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3646         * testsuite/libffi.call/closure_fn1.c: Likewise.
3647         * testsuite/libffi.call/closure_fn2.c  Likewise.
3648         * testsuite/libffi.call/closure_fn3.c: Likewise.
3649         * testsuite/libffi.call/closure_fn4.c: Likewise.
3650         * testsuite/libffi.call/closure_fn5.c: Likewise.
3651         * testsuite/libffi.call/cls_18byte.c: Likewise.
3652         * testsuite/libffi.call/cls_19byte.c: Likewise.
3653         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3654         * testsuite/libffi.call/cls_20byte.c: Likewise.
3655         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3656         * testsuite/libffi.call/cls_24byte.c: Likewise.
3657         * testsuite/libffi.call/cls_2byte.c: Likewise.
3658         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3659         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3660         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3661         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3662         * testsuite/libffi.call/cls_4byte.c: Likewise.
3663         * testsuite/libffi.call/cls_64byte.c: Likewise.
3664         * testsuite/libffi.call/cls_6byte.c: Likewise.
3665         * testsuite/libffi.call/cls_7byte.c: Likewise.
3666         * testsuite/libffi.call/cls_8byte.c: Likewise.
3667         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3668         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3669         * testsuite/libffi.call/cls_align_double.c: Likewise.
3670         * testsuite/libffi.call/cls_align_float.c: Likewise.
3671         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3672         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3673         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3674         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3675         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3676         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3677         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3678         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3679         * testsuite/libffi.call/cls_double.c: Likewise.
3680         * testsuite/libffi.call/cls_float.c: Likewise.
3681         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3682         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3683         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3684         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3685         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3686         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3687         * testsuite/libffi.call/cls_schar.c: Likewise.
3688         * testsuite/libffi.call/cls_sint.c: Likewise.
3689         * testsuite/libffi.call/cls_sshort.c: Likewise.
3690         * testsuite/libffi.call/cls_uchar.c: Likewise.
3691         * testsuite/libffi.call/cls_uint.c: Likewise.
3692         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3693         * testsuite/libffi.call/cls_ushort.c: Likewise.
3694         * testsuite/libffi.call/nested_struct.c: Likewise.
3695         * testsuite/libffi.call/nested_struct1.c: Likewise.
3696         * testsuite/libffi.call/nested_struct2.c: Likewise.
3697         * testsuite/libffi.call/nested_struct3.c: Likewise.
3698         * testsuite/libffi.call/problem1.c: Likewise.
3699         * testsuite/libffi.special/unwindtest.cc: Likewise.
3700         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3701         to zero.
3702         * testsuite/libffi.call/cls_16byte.c: Likewise.
3703         * testsuite/libffi.call/cls_5byte.c: Likewise.
3704
3705 2004-08-23  David Daney <daney@avtrex.com>
3706
3707         PR libgcj/13141
3708         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3709         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3710         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3711         parameters and return types.
3712         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3713         (ffi_prep_closure): Ditto.
3714         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3715         alignment calculations.
3716         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3717         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3718
3719 2004-08-14  Casey Marshall <csm@gnu.org>
3720
3721         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3722         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3723         integer (O32 ABI only).
3724         (ffi_prep_closure): new function.
3725         (ffi_closure_mips_inner_O32): new function.
3726         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3727         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3728         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3729         64 bit integers correctly.
3730         (ffi_closure_O32): new function.
3731         Added DWARF-2 unwind info for both functions.
3732
3733 2004-08-10  Andrew Haley  <aph@redhat.com>
3734
3735         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3736
3737 2004-08-01  Robert Millan  <robertmh@gnu.org>
3738
3739         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3740         * configure: Regenerate.
3741
3742 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3743
3744         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3745         and mmap() explicitly instead of relying on preset autoconf cache
3746         variables.
3747         * aclocal.m4: Regenerate.
3748         * configure: Regenerate.
3749
3750 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3751
3752         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3753         (ffi_check_float_struct): Remove unused prototype.
3754
3755 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3756
3757         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3758         character on Darwin, use '\n\t' instead.
3759
3760 2004-06-26  Matthias Klose  <doko@debian.org>
3761
3762         * libtool-version: Fix typo in revision/age.
3763
3764 2004-06-17  Matthias Klose  <doko@debian.org>
3765
3766         * libtool-version: New.
3767         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3768         * Makefile.in: Regenerate.
3769
3770 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3771
3772         * Makefile.am: Remove useless multilib rules.
3773         * Makefile.in: Regenerate.
3774         * aclocal.m4: Regenerate with automake 1.8.5.
3775         * configure.ac: Remove useless multilib configury.
3776         * configure: Regenerate.
3777
3778 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3779
3780         * .cvsignore: New file.
3781
3782 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3783
3784         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3785         fp_done.
3786         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3787         changed from 8.
3788
3789 2004-06-06  Sean McNeil  <sean@mcneil.com>
3790
3791         * configure.ac: Add x86_64-*-freebsd* support.
3792         * configure: Regenerate.
3793
3794 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3795
3796         Bug 15093
3797         * configure.ac: Test for existence of mmap and sys/mman.h before
3798         checking blacklist.  Fix suggested by Jim Wilson.
3799         * configure: Regenerate.
3800
3801 2004-04-26  Matt Austern  <austern@apple.com>
3802
3803         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3804         FDE location.
3805         * src/powerpc/darwin_closure.S: Likewise.
3806
3807 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3808
3809         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3810         error. Reported by Thomas Heller <theller@python.net>.
3811         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3812         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3813
3814 2004-03-20  Matthias Klose  <doko@debian.org>
3815
3816         * src/pa/linux.S: Fix typo.
3817
3818 2004-03-19  Matthias Klose  <doko@debian.org>
3819
3820         * Makefile.am: Update.
3821         * Makefile.in: Regenerate.
3822         * src/pa/ffi.h.in: Remove.
3823         * src/pa/ffitarget.h: New file.
3824
3825 2004-02-10  Randolph Chung  <tausq@debian.org>
3826
3827         * Makefile.am: Add PA support.
3828         * Makefile.in: Regenerate.
3829         * include/Makefile.in: Regenerate.
3830         * configure.ac: Add PA target.
3831         * configure: Regenerate.
3832         * src/pa/ffi.c: New file.
3833         * src/pa/ffi.h.in: Add PA support.
3834         * src/pa/linux.S: New file.
3835         * prep_cif.c: Add PA support.
3836
3837 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3838
3839         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3840         double.
3841         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3842         with ecif->cif->flags.
3843         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3844         with cif->flags.
3845         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3846         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3847         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3848         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3849
3850 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3851
3852         * configure.in: Rename file to ...
3853         * configure.ac: ... this.
3854         * fficonfig.h.in: Regenerate.
3855         * Makefile.in: Regenerate.
3856         * include/Makefile.in: Regenerate.
3857         * testsuite/Makefile.in: Regenerate.
3858
3859 2004-03-12  Matt Austern  <austern@apple.com>
3860
3861         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3862         changes in EH format resulting from addition of linkonce support.
3863         * src/powerpc/darwin_closure.S: Likewise.
3864
3865 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3866             Paolo Bonzini  <bonzini@gnu.org>
3867
3868         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3869         Remove VPATH. Remove rules for object files. Remove multilib support.
3870         (AM_CCASFLAGS): Add.
3871         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3872         (AC_PREREQ): Bump version to 2.59.
3873         (AC_INIT): Fill with version info and bug address.
3874         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3875         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3876         De-precious CC so that the right flags are passed down to multilibs.
3877         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3878         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3879         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3880         * configure: Rebuilt.
3881         * aclocal.m4: Likewise.
3882         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3883         * fficonfig.h.in: Likewise.
3884
3885 2004-03-11  Andreas Schwab  <schwab@suse.de>
3886
3887         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3888         arguments from fp registers only for the first 8 parameter slots.
3889         Don't convert a float parameter when passed in memory.
3890
3891 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3892
3893         * configure: Regenerate for config/accross.m4 correction.
3894
3895 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3896
3897         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3898         ecif->cif->bytes to bytes.
3899         (ffi_prep_cif_machdep): Add braces around nested if statement.
3900
3901 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3902
3903         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3904
3905         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3906         (ffi_closure_helper_LINUX64): Fix typo.
3907         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3908         for powerpc64-*-*.
3909         * testsuite/libffi.call/float.c: Likewise.
3910         * testsuite/libffi.call/float2.c: Likewise.
3911
3912 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3913
3914         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3915         long double function return and long double arg handling.
3916         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3917         Use "end_pfr" instead of "nf".  Correct long double handling.
3918         Localise "temp".
3919         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3920         return value.
3921         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3922         space for long double return value.  Adjust stack frame and offsets.
3923         Load f2 long double return.
3924
3925 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3926
3927         * src/types.c: Use 16 byte long double for POWERPC64.
3928
3929 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3930
3931         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3932         when the structure return address is passed in %o0.
3933         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3934         (ffi_v9_layout_struct): Align the field following a nested structure
3935         on a word boundary.  Use memmove instead of memcpy.
3936         (ffi_call): Update call to ffi_V9_return_struct.
3937         (ffi_prep_closure): Define 'ctx' only for V8.
3938         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3939         and ffi_closure_sparc_inner_v9.
3940         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3941         Always skip the structure return address.  For structures and long
3942         doubles, copy the argument directly.
3943         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3944         if required.  Shift the maximum floating-point slot accordingly.  For
3945         big structures, copy the argument directly; otherwise, left-justify the
3946         argument and call ffi_v9_layout_struct to lay out the structure on
3947         the stack.
3948         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3949         (ffi_closure_v8): Pass the structure return address.  Update call to
3950         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3951         Skip the 'unimp' insn when returning long doubles and structures.
3952         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3953         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3954         FFI_TYPE_INT handling.  Load structures both in integers and
3955         floating-point registers on return.
3956         * README: Update status of the SPARC port.
3957
3958 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3959
3960         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3961         as of type ffi_arg.
3962         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3963
3964 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3965
3966         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3967         value as of type ffi_arg, not unsigned int.
3968
3969 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3970
3971         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3972         of the LHS.
3973
3974 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3975
3976         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3977         Solaris.
3978
3979 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3980
3981         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3982         to void *.
3983
3984 2003-12-10  Richard Henderson  <rth@redhat.com>
3985
3986         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3987         size_t instead of int.
3988
3989 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3990
3991         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3992         * testsuite/libffi.call/many_win32.c (main): Replace variable
3993         int i with unsigned long ul.
3994
3995         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3996         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3997         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3998         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3999         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4000         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4001         * testsuite/libffi.call/cls_align_float.c: Likewise.
4002         * testsuite/libffi.call/cls_align_double.c: Likewise.
4003         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4004         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4005
4006 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4007
4008         PR other/13221
4009         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4010         Align arguments to 32 bits.
4011
4012 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4013
4014         PR other/13221
4015         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4016         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4017         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4018         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4019         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4020         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4021
4022         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4023
4024 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4025
4026         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4027         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4028
4029 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4030
4031         * Makefile.in: Rebuilt.
4032         * configure: Likewise.
4033         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4034         the right type.
4035
4036 2003-11-21  Andreas Jaeger  <aj@suse.de>
4037             Andreas Tobler  <a.tobler@schweiz.ch>
4038
4039         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4040         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4041         * Makefile.in: Rebuilt.
4042         * aclocal.m4: Likewise.
4043         * configure: Likewise.
4044         * fficonfig.h.in: Likewise.
4045         * testsuite/lib/libffi-dg.exp: Add include dir.
4046         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4047         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4048         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4049         for ffi_closure if available.
4050         * testsuite/libffi.call/closure_fn1.c: Likewise.
4051         * testsuite/libffi.call/closure_fn2.c: Likewise.
4052         * testsuite/libffi.call/closure_fn3.c: Likewise.
4053         * testsuite/libffi.call/closure_fn4.c: Likewise.
4054         * testsuite/libffi.call/closure_fn5.c: Likewise.
4055         * testsuite/libffi.call/cls_12byte.c: Likewise.
4056         * testsuite/libffi.call/cls_16byte.c: Likewise.
4057         * testsuite/libffi.call/cls_18byte.c: Likewise.
4058         * testsuite/libffi.call/cls_19byte.c: Likewise.
4059         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4060         * testsuite/libffi.call/cls_20byte.c: Likewise.
4061         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4062         * testsuite/libffi.call/cls_24byte.c: Likewise.
4063         * testsuite/libffi.call/cls_2byte.c: Likewise.
4064         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4065         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4066         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4067         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4068         * testsuite/libffi.call/cls_4byte.c: Likewise.
4069         * testsuite/libffi.call/cls_5byte.c: Likewise.
4070         * testsuite/libffi.call/cls_64byte.c: Likewise.
4071         * testsuite/libffi.call/cls_6byte.c: Likewise.
4072         * testsuite/libffi.call/cls_7byte.c: Likewise.
4073         * testsuite/libffi.call/cls_8byte.c: Likewise.
4074         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4075         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4076         * testsuite/libffi.call/cls_double.c: Likewise.
4077         * testsuite/libffi.call/cls_float.c: Likewise.
4078         * testsuite/libffi.call/cls_schar.c: Likewise.
4079         * testsuite/libffi.call/cls_sint.c: Likewise.
4080         * testsuite/libffi.call/cls_sshort.c: Likewise.
4081         * testsuite/libffi.call/cls_uchar.c: Likewise.
4082         * testsuite/libffi.call/cls_uint.c: Likewise.
4083         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4084         * testsuite/libffi.call/cls_ushort.c: Likewise.
4085         * testsuite/libffi.call/nested_struct.c: Likewise.
4086         * testsuite/libffi.call/nested_struct1.c: Likewise.
4087         * testsuite/libffi.call/nested_struct2.c: Likewise.
4088         * testsuite/libffi.call/nested_struct3.c: Likewise.
4089         * testsuite/libffi.call/problem1.c: Likewise.
4090         * testsuite/libffi.special/unwindtest.cc: Likewise.
4091
4092 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4093
4094         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4095
4096 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4097
4098         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4099         Add -lgcc_s to additional flags.
4100
4101 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4102
4103         * configure.in, include/Makefile.am: PR libgcj/11147, install
4104         the ffitarget.h header file in a gcc versioned and target
4105         dependent place.
4106         * configure: Regenerated.
4107         * Makefile.in, include/Makefile.in: Likewise.
4108         * testsuite/Makefile.in: Likewise.
4109
4110 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4111
4112         * testsuite/libffi.call/closure_fn0.c: Print result and check
4113         with dg-output to make debugging easier.
4114         * testsuite/libffi.call/closure_fn1.c: Likewise.
4115         * testsuite/libffi.call/closure_fn2.c: Likewise.
4116         * testsuite/libffi.call/closure_fn3.c: Likewise.
4117         * testsuite/libffi.call/closure_fn4.c: Likewise.
4118         * testsuite/libffi.call/closure_fn5.c: Likewise.
4119         * testsuite/libffi.call/cls_12byte.c: Likewise.
4120         * testsuite/libffi.call/cls_16byte.c: Likewise.
4121         * testsuite/libffi.call/cls_18byte.c: Likewise.
4122         * testsuite/libffi.call/cls_19byte.c: Likewise.
4123         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4124         * testsuite/libffi.call/cls_20byte.c: Likewise.
4125         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4126         * testsuite/libffi.call/cls_24byte.c: Likewise.
4127         * testsuite/libffi.call/cls_2byte.c: Likewise.
4128         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4129         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4130         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4131         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4132         * testsuite/libffi.call/cls_4byte.c: Likewise.
4133         * testsuite/libffi.call/cls_5byte.c: Likewise.
4134         * testsuite/libffi.call/cls_64byte.c: Likewise.
4135         * testsuite/libffi.call/cls_6byte.c: Likewise.
4136         * testsuite/libffi.call/cls_7byte.c: Likewise.
4137         * testsuite/libffi.call/cls_8byte.c: Likewise.
4138         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4139         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4140         * testsuite/libffi.call/cls_double.c: Likewise.
4141         * testsuite/libffi.call/cls_float.c: Likewise.
4142         * testsuite/libffi.call/cls_schar.c: Likewise.
4143         * testsuite/libffi.call/cls_sint.c: Likewise.
4144         * testsuite/libffi.call/cls_sshort.c: Likewise.
4145         * testsuite/libffi.call/cls_uchar.c: Likewise.
4146         * testsuite/libffi.call/cls_uint.c: Likewise.
4147         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4148         * testsuite/libffi.call/cls_ushort.c: Likewise.
4149         * testsuite/libffi.call/problem1.c: Likewise.
4150
4151         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4152         static.
4153
4154 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4155
4156         * testsuite/libffi.call/cls_9byte2.c: New test case.
4157         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4158         * testsuite/libffi.call/cls_64byte.c: Likewise.
4159         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4160         * testsuite/libffi.call/cls_19byte.c: Likewise.
4161         * testsuite/libffi.call/cls_18byte.c: Likewise.
4162         * testsuite/libffi.call/closure_fn4.c: Likewise.
4163         * testsuite/libffi.call/closure_fn5.c: Likewise.
4164         * testsuite/libffi.call/cls_schar.c: Likewise.
4165         * testsuite/libffi.call/cls_sint.c: Likewise.
4166         * testsuite/libffi.call/cls_sshort.c: Likewise.
4167         * testsuite/libffi.call/nested_struct2.c: Likewise.
4168         * testsuite/libffi.call/nested_struct3.c: Likewise.
4169
4170 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4171
4172         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4173         * testsuite/libffi.call/cls_uchar.c: Likewise.
4174         * testsuite/libffi.call/cls_uint.c: Likewise.
4175         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4176         * testsuite/libffi.call/cls_ushort.c: Likewise.
4177         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4178
4179 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4180
4181         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4182         the initialization.
4183
4184 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4185
4186         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4187         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4188
4189 2003-10-22  David Daney  <ddaney@avtrex.com>
4190
4191         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4192         __attribute__((__mode__(__SI__))) and friends.
4193
4194 2003-10-22  Andreas Schwab  <schwab@suse.de>
4195
4196         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4197
4198 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4199
4200         * configure.in: AC_LINK_FILES(ffitarget.h).
4201         * configure: Regenerate.
4202         * Makefile.in: Likewise.
4203         * include/Makefile.in: Likewise.
4204         * testsuite/Makefile.in: Likewise.
4205         * fficonfig.h.in: Likewise.
4206
4207 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4208             Richard Henderson  <rth@redhat.com>
4209
4210         Avoid that ffi.h includes fficonfig.h.
4211
4212         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4213         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4214         (TARGET_SRC_MIPS_SGI): Removed.
4215         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4216         (MIPS_SGI): Removed.
4217         (CLEANFILES): Removed.
4218         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4219         targets.
4220         * acconfig.h: Removed.
4221         * configure.in: Compute sizeofs only for double and long double.
4222         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4223         into AC_DEFINE instead of using acconfig.h.  Create
4224         include/ffitarget.h instead of include/fficonfig.h.  Rename
4225         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4226         AC_DEFINE EH_FRAME_FLAGS.
4227         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4228         (hack_DATA): Add ffitarget.h.
4229         * include/ffi.h.in: Remove all system specific definitions.
4230         Declare raw API even if it is not installed, why bother?
4231         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4232         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4233         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4234         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4235         * include/ffi_common.h (bool): Do not define.
4236         (ffi_assert): Accept failed assertion.
4237         (ffi_type_test): Return void and accept file/line.
4238         (FFI_ASSERT): Pass stringized failed assertion.
4239         (FFI_ASSERT_AT): New macro.
4240         (FFI_ASSERT_VALID_TYPE): New macro.
4241         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4242         UINT64, SINT64): Define here with gcc's __attribute__ macro
4243         instead of in ffi.h
4244         (FLOAT32, ALIGN): Define here instead of in ffi.h
4245         * include/ffi-mips.h: Removed.  Its content moved to
4246         src/mips/ffitarget.h after separating assembly and C sections.
4247         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4248         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4249         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4250         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4251         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4252         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4253         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4254         (ffi_type_test): Rewritten.
4255         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4256         FFI_ASSERT_VALID_TYPE.
4257         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4258         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4259         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4260         src/s390/ffitarget.h, src/sh/ffitarget.h,
4261         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4262         src/x86/ffitarget.h: New files.
4263         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4264         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4265         src/powerpc/aix.S, src/powerpc/darwin.S,
4266         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4267         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4268         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4269         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4270         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4271         include fficonfig.h
4272
4273 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4274
4275         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4276         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4277
4278 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4279
4280         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4281         Used when FFI_DEBUG = 1.
4282
4283 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4284
4285         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4286         and align.
4287
4288 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4289
4290         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4291         FFI_MIPS_O32 for O32 ABI.
4292
4293 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4294
4295         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4296         SPARC64. Cleanup whitespaces.
4297
4298 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4299
4300         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4301         strongarm, xscale. Cleanup whitespaces.
4302         * testsuite/libffi.call/closure_fn1.c: Likewise.
4303         * testsuite/libffi.call/closure_fn2.c: Likewise.
4304         * testsuite/libffi.call/closure_fn3.c: Likewise.
4305         * testsuite/libffi.call/cls_12byte.c: Likewise.
4306         * testsuite/libffi.call/cls_16byte.c: Likewise.
4307         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4308         * testsuite/libffi.call/cls_20byte.c: Likewise.
4309         * testsuite/libffi.call/cls_24byte.c: Likewise.
4310         * testsuite/libffi.call/cls_2byte.c: Likewise.
4311         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4312         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4313         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4314         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4315         * testsuite/libffi.call/cls_4byte.c: Likewise.
4316         * testsuite/libffi.call/cls_5byte.c: Likewise.
4317         * testsuite/libffi.call/cls_6byte.c: Likewise.
4318         * testsuite/libffi.call/cls_7byte.c: Likewise.
4319         * testsuite/libffi.call/cls_8byte.c: Likewise.
4320         * testsuite/libffi.call/cls_double.c: Likewise.
4321         * testsuite/libffi.call/cls_float.c: Likewise.
4322         * testsuite/libffi.call/cls_uchar.c: Likewise.
4323         * testsuite/libffi.call/cls_uint.c: Likewise.
4324         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4325         * testsuite/libffi.call/cls_ushort.c: Likewise.
4326         * testsuite/libffi.call/nested_struct.c: Likewise.
4327         * testsuite/libffi.call/nested_struct1.c: Likewise.
4328         * testsuite/libffi.call/problem1.c: Likewise.
4329         * testsuite/libffi.special/unwindtest.cc: Likewise.
4330         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4331
4332 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4333
4334         * src/powerpc/aix.S: Cleanup whitespaces.
4335         * src/powerpc/aix_closure.S: Likewise.
4336
4337 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4338
4339         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4340         * src/powerpc/darwin_closure.S: Likewise.
4341    &nb