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