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