Fix lib install dir
[libffi.git] / ChangeLog
1 2013-03-17  Anthony Green  <green@moxielogic.com>
2
3         * configure.ac: Only modify toolexecdir in certain cases.
4         * configure: Rebuilt.
5
6 2013-03-16  Gilles Talis  <gilles.talis@gmail.com>
7
8         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
9         fparg_count,etc on __NO_FPRS__ targets.
10
11 2013-03-16  Alan Hourihane  <alanh@fairlite.co.uk>
12
13         * src/m68k/sysv.S (epilogue): Don't use extb instruction on
14         m680000 machines.
15
16 2013-03-16  Alex Gaynor <alex.gaynor@gmail.com>
17
18         * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
19
20 2013-03-13  Markos Chandras <markos.chandras@imgtec.com>
21
22         * configure.ac: Add support for Imagination Technologies Meta.
23         * Makefile.am: Likewise.
24         * README: Add Imagination Technologies Meta details.
25         * src/metag/ffi.c: New.
26         * src/metag/ffitarget.h: Likewise.
27         * src/metag/sysv.S: Likewise.
28
29 2013-02-24  Andreas Schwab  <schwab@linux-m68k.org>
30
31         * doc/libffi.texi (Structures): Fix missing category argument of
32         @deftp.
33
34 2013-02-11  Anthony Green <green@moxielogic.com>
35
36         * configure.ac: Update release number to 3.0.12.
37         * configure: Rebuilt.
38         * README: Update release info.
39
40 2013-02-10  Anthony Green <green@moxielogic.com>
41
42         * README: Add Moxie.
43         * src/moxie/ffi.c: Created.
44         * src/moxie/eabi.S: Created.
45         * src/moxie/ffitarget.h: Created.
46         * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
47         * Makefile.in: Rebuilt.
48         * configure.ac: Add Moxie.
49         * configure: Rebuilt.
50         * testsuite/libffi.call/huge_struct.c: Disable format string
51         warnings for moxie*-*-elf tests.
52
53 2013-02-10  Anthony Green <green@moxielogic.com>
54
55         * Makefile.am (LTLDFLAGS): Fix reference.
56         * Makefile.in: Rebuilt.
57
58 2013-02-10  Anthony Green <green@moxielogic.com>
59
60         * README: Update supported platforms.  Update test results link.
61
62 2013-02-09  Anthony Green <green@moxielogic.com>
63
64         * testsuite/libffi.call/negint.c: Remove forced -O2.
65         * testsuite/libffi.call/many2.c (foo): Remove GCCism.
66         * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
67
68         * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
69         closure return type fix developed by Martin v. Löwis for cpython
70         fork.
71
72 2013-02-08  Andreas Tobler  <andreast@fgznet.ch>
73
74         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
75         support.
76         * src/powerpc/sysv.S: Ditto.
77
78 2013-02-08  Anthony Green <green@moxielogic.com>
79
80         * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
81         arm*-*-*.
82
83 2013-02-08  Anthony Green <green@moxielogic.com>
84
85         * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
86
87 2013-02-08  Matthias Klose  <doko@ubuntu.com>
88
89         * man/ffi_prep_cif.3: Clean up for debian linter.
90
91 2013-02-08  Peter Bergner  <bergner@vnet.ibm.com>
92
93         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
94         on the stack.
95
96 2013-02-08  Anthony Green <green@moxielogic.com>
97
98         * Makefile.am (EXTRA_DIST): Add missing files.
99         * testsuite/Makefile.am (EXTRA_DIST): Ditto.
100         * Makefile.in: Rebuilt.
101
102 2013-02-08  Anthony Green <green@moxielogic.com>
103
104         * configure.ac: Move sparc asm config checks to within functions
105         for compatibility with sun tools.
106         * configure: Rebuilt.
107         * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
108         systems.
109         * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
110         flusher.
111
112 2013-02-08  Nathan Rossi <nathan.rossi@xilinx.com>
113
114         * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
115         small big-endian structures.
116         (ffi_prep_args): Ditto.
117
118 2013-02-07  Anthony Green <green@moxielogic.com>
119
120         * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
121         (effectively hiding ffi_call_v8).
122
123 2013-02-07  Anthony Green <green@moxielogic.com>
124
125         * configure.ac: Update bug reporting address.
126         * configure.in: Rebuild.
127
128         * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
129         Sun compiler.
130         * src/sparc/ffi.c (ffi_call): Remove warning.
131         Call ffi_flush_icache for non-GCC builds.
132         (ffi_prep_closure_loc): Use ffi_flush_icache.
133
134         * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
135         * Makefile.in: Rebuilt.
136         * libtool-ldflags: New file.
137
138 2013-02-07  Daniel Schepler <dschepler@gmail.com>
139
140         * configure.ac: Correctly identify x32 systems as 64-bit.
141         * m4/libtool.m4: Remove libtool expr error.
142         * aclocal.m4, configure: Rebuilt.
143
144 2013-02-07  Anthony Green <green@moxielogic.com>
145
146         * configure.ac: Fix GCC usage test.
147         * configure: Rebuilt.
148         * README: Mention LLVM/GCC x86_64 issue.
149         * testsuite/Makefile.in: Rebuilt.
150
151 2013-02-07  Anthony Green <green@moxielogic.com>
152
153         * testsuite/libffi.call/cls_double_va.c (main): Replace // style
154         comments with /* */ for xlc compiler.
155         * testsuite/libffi.call/stret_large.c (main): Ditto.
156         * testsuite/libffi.call/stret_large2.c (main): Ditto.
157         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
158         * testsuite/libffi.call/huge_struct.c (main): Ditto.
159         * testsuite/libffi.call/float_va.c (main): Ditto.
160         * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
161         * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
162         * testsuite/libffi.call/cls_pointer.c (main): Ditto.
163         * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
164
165 2013-02-06  Anthony Green <green@moxielogic.com>
166
167         * man/ffi_prep_cif.3: Clean up for debian lintian checker.
168
169 2013-02-06  Anthony Green <green@moxielogic.com>
170
171         * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
172         * Makefile.in: Rebuild.
173
174 2013-02-02  Mark H Weaver <mhw@netris.org>
175
176         * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
177         via general purpose registers.
178
179 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
180
181         * README: Add MicroBlaze details.
182         * Makefile.am: Add MicroBlaze support.
183         * configure.ac: Likewise.
184         * src/microblaze/ffi.c: New.
185         * src/microblaze/ffitarget.h: Likewise.
186         * src/microblaze/sysv.S: Likewise.
187
188 2013-01-21  Nathan Rossi <nathan.rossi@xilinx.com>
189         * testsuite/libffi.call/return_uc.c: Fixed issue.
190
191 2013-01-21  Chris Zankel   <chris@zankel.net>
192
193         * README: Add Xtensa support.
194         * Makefile.am: Likewise.
195         * configure.ac: Likewise.
196         * Makefile.in Regenerate.
197         * configure: Likewise.
198         * src/prep_cif.c: Handle Xtensa.
199         * src/xtensa: New directory.
200         * src/xtensa/ffi.c: New file.
201         * src/xtensa/ffitarget.h: Ditto.
202         * src/xtensa/sysv.S: Ditto.
203
204 2013-01-11  Anthony Green  <green@moxielogic.com>
205
206         * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
207         comments with /* */ for xlc compiler.
208         * src/powerpc/aix.S (ffi_call_AIX): Ditto.
209         * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
210         deprecated inline function.
211         * testsuite/libffi.special/ffitestcxx.h: Ditto.
212         * README: Add update for AIX support.
213
214 2013-01-11  Anthony Green  <green@moxielogic.com>
215
216         * configure.ac: Robustify pc relative reloc check.
217         * m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
218         changing option for 32-bit x86.
219         * aclocal.m4, configure: Rebuilt.
220         * README: Update supported target list.
221
222 2013-01-10  Anthony Green  <green@moxielogic.com>
223
224         * README (tested): Add Compiler column to table.
225
226 2013-01-10  Anthony Green  <green@moxielogic.com>
227
228         * src/x86/ffi64.c (struct register_args): Make sse array and array
229         of unions for sunpro compiler compatibility.
230
231 2013-01-10  Anthony Green  <green@moxielogic.com>
232
233         * configure.ac: Test target platform size_t size.  Handle both 32
234         and 64-bit builds for x86_64-* and i?86-* targets (allowing for
235         CFLAG option to change default settings).
236         * configure, aclocal.m4: Rebuilt.
237
238 2013-01-10  Anthony Green  <green@moxielogic.com>
239
240         * testsuite/libffi.special/special.exp: Only run exception
241         handling tests when using GNU compiler.
242
243         * m4/ax_compiler_vendor.m4: New file.
244         * configure.ac: Test for compiler vendor and don't use
245         AX_CFLAGS_WARN_ALL with the sun compiler.
246         * aclocal.m4, configure: Rebuilt.
247
248 2013-01-10  Anthony Green  <green@moxielogic.com>
249
250         * include/ffi_common.h: Don't use GCCisms to define types when
251         building with the SUNPRO compiler.
252
253 2013-01-10  Anthony Green  <green@moxielogic.com>
254
255         * configure.ac: Put local.exp in the right place.
256         * configure: Rebuilt.
257
258         * src/x86/ffi.c: Update comment about regparm function attributes.
259         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
260         that all function arguments be passed on the stack (no regparm
261         support).
262
263 2013-01-08  Anthony Green  <green@moxielogic.com>
264
265         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
266         when we are using the vendor compiler.
267         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
268         ../local.exp.
269         * configure, testsuite/Makefile.in: Rebuilt.
270
271         * testsuite/libffi.call/call.exp: Run tests with different
272         options, depending on whether or not we are using gcc or the
273         vendor compiler.
274         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
275         whether or not we are building/testing with gcc.
276
277 2013-01-08  Anthony Green  <green@moxielogic.com>
278
279         * configure.ac: Switch x86 solaris target to X86 by default.
280         * configure: Rebuilt.
281
282 2013-01-08  Anthony Green  <green@moxielogic.com>
283
284         * configure.ac: Fix test for read-only eh_frame.
285         * configure: Rebuilt.
286
287 2013-01-08  Anthony Green  <green@moxielogic.com>
288
289         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
290         when building with the GNU toolchain.
291         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
292         compiler.
293
294 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
295
296         * testsuite/libffi.call/cls_uchar_va.c,
297         testsuite/libffi.call/cls_ushort_va.c,
298         testsuite/libffi.call/va_1.c: Testsuite fixes.
299
300 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
301
302         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
303         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
304         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
305
306 2013-01-04  Anthony Green  <green@moxielogic.com>
307
308         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
309         and -Wall.  This is set in the configure script after testing for
310         GCC.
311         * Makefile.in: Rebuilt.
312
313 2013-01-02  rofl0r <https://github.com/rofl0r>
314
315         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
316         when long double == double.
317
318 2013-01-02  Reini Urban  <rurban@x-ray.at>
319
320         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
321         (required for shared libs on cygwin/mingw).
322         * Makefile.in: Rebuilt.
323
324 2012-10-31  Alan Modra  <amodra@gmail.com>
325
326         * src/powerpc/linux64_closure.S: Add new ABI support.
327         * src/powerpc/linux64.S: Likewise.
328
329 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
330             Pavel Labushev  <pavel.labushev@runbox.ru>
331
332         * configure.ac: New options pax_emutramp
333         * configure, fficonfig.h.in: Regenerated
334         * src/closures.c: New function emutramp_enabled_check() and
335         checks.
336
337 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
338
339         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
340         lion) and future version.
341         * configure: Rebuild.
342
343 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
344             Marcus Shawcroft  <marcus.shawcroft at arm.com>
345
346         * README: Add details of aarch64 port.
347         * src/aarch64/ffi.c: New.
348         * src/aarch64/ffitarget.h: Likewise.
349         * src/aarch64/sysv.S: Likewise.
350         * Makefile.am: Support aarch64.
351         * configure.ac: Support aarch64.
352         * Makefile.in, configure: Rebuilt.
353
354 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
355             Marcus Shawcroft  <marcus.shawcroft at arm.com>
356
357         * testsuite/lib/libffi.exp: Add support for aarch64.
358         * testsuite/libffi.call/cls_struct_va1.c: New.
359         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
360         * testsuite/libffi.call/cls_uint_va.c: Likewise.
361         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
362         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
363         * testsuite/libffi.call/nested_struct11.c: Likewise.
364         * testsuite/libffi.call/uninitialized.c: Likewise.
365         * testsuite/libffi.call/va_1.c: Likewise.
366         * testsuite/libffi.call/va_struct1.c: Likewise.
367         * testsuite/libffi.call/va_struct2.c: Likewise.
368         * testsuite/libffi.call/va_struct3.c: Likewise.
369
370 2012-10-12  Walter Lee  <walt@tilera.com>
371
372         * Makefile.am: Add TILE-Gx/TILEPro support.
373         * configure.ac: Likewise.
374         * Makefile.in: Regenerate.
375         * configure: Likewise.
376         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
377         * src/tile: New directory.
378         * src/tile/ffi.c: New file.
379         * src/tile/ffitarget.h: Ditto.
380         * src/tile/tile.S: Ditto.
381
382 2012-10-12  Matthias Klose  <doko@ubuntu.com>
383
384         * generate-osx-source-and-headers.py: Normalize whitespace.
385
386 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
387
388         * configure: Regenerated.
389
390 2012-08-26  Andrew Pinski  <apinski@cavium.com>
391
392         PR libffi/53014
393         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
394         soft-float.
395
396 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
397
398         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
399         just return FFI_BAD_ABI when things are wrong.
400
401 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
402
403         PR libffi/53982
404         PR libffi/53973
405         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
406         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
407
408 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
409
410         * configure: Regenerated.
411
412 2012-05-05  Nicolas Lelong
413
414         * libffi.xcodeproj/project.pbxproj: Fixes.
415         * README: Update for iOS builds.
416
417 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
418
419         * configure.ac: Add Blackfin/sysv support
420         * Makefile.am: Add Blackfin/sysv support
421         * src/bfin/ffi.c:  Add Blackfin/sysv support
422         * src/bfin/ffitarget.h: Add Blackfin/sysv support
423
424 2012-04-11  Anthony Green  <green@moxielogic.com>
425
426         * Makefile.am (EXTRA_DIST): Add new script.
427         * Makefile.in: Rebuilt.
428
429 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
430
431         * generate-ios-source-and-headers.py,
432         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
433         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
434         generation into an Xcode "run script" phase.  Include both as
435         Xcode build scripts. Don't always regenerate config files.
436
437 2012-04-10  Anthony Green  <green@moxielogic.com>
438
439         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
440
441 2012-04-06  Anthony Green  <green@moxielogic.com>
442
443         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
444         * Makefile.in: Rebuilt.
445
446 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
447
448         * generate-ios-source-and-headers.py: New file.
449         * libffi.xcodeproj/project.pbxproj: New file.
450         * README: Update instructions on building iOS binary.
451         * build-ios.sh: Delete.
452
453 2012-04-06  Anthony Green  <green@moxielogic.com>
454
455         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
456         compilers, then use it.
457
458 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
459
460         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
461
462 2012-04-06  Anthony Green  <green@moxielogic.com>
463
464         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
465         * testsuite/Makefile.in: Rebuilt.
466
467 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
468
469         * include/ffi.h.in: Add missing trampoline table fields.
470         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
471         in CNAME.
472         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
473
474 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
475
476         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
477         Silence casting pointer to integer of different size warning.
478         Delete goto to previously deleted label.
479         (ffi_call): Silence possibly undefined warning.
480         (ffi_closure_helper_SYSV): Declare variable type.
481
482 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
483
484         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
485         value in the Intel version as is already done for the AT&T version.
486         (ffi_closure_SYSV): Likewise.
487         (ffi_closure_raw_SYSV): Likewise.
488         (ffi_closure_STDCALL): Likewise.
489
490 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
491
492         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
493         generation, fix the ENDP label and remove the surplus third arg
494         from the 'lea' insn.
495
496 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
497
498         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
499         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
500         it.  Also instruct the assembler to add a frame to the function.
501
502 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
503
504         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
505         * Makefile.in: Rebuilt.
506         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
507         to all data exports, when compiling libffi clients using MSVC.
508
509 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
510
511         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
512         make it the default for MSVC.
513         (FFI_TYPE_MS_STRUCT): New structure return convention.
514         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
515         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
516         instead of an ordinary FFI_TYPE_STRUCT.
517         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
518         (ffi_call): Likewise.
519         (ffi_prep_incoming_args_SYSV): Likewise.
520         (ffi_raw_call): Likewise.
521         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
522         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
523         return a pointer to the result structure in eax and don't pop
524         that pointer from the stack, the caller takes care of it.
525         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
526         (ffi_closure_raw_SYSV): Likewise.
527
528 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
529
530         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
531         assembly version with Intel syntax.
532         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
533
534 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
535
536         * testsuite/libffi.call/ffitest.h: Provide abstration of
537         __attribute__((fastcall)) in the form of a __FASTCALL__
538         define.  Define it to __fastcall for MSVC.
539         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
540         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
541         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
542         * testsuite/libffi.call/strlen2_win32.c: Likewise.
543         * testsuite/libffi.call/struct1_win32.c: Likewise.
544         * testsuite/libffi.call/struct2_win32.c: Likewise.
545
546 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
547
548         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
549         frame on function entry, MASM adds one automatically.
550
551 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
552
553         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
554         bits in the MSVC headers.
555
556 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
557
558         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
559         with no declarations after statements.
560         * testsuite/libffi.call/cls_16byte.c: Likewise.
561         * testsuite/libffi.call/cls_18byte.c: Likewise.
562         * testsuite/libffi.call/cls_19byte.c: Likewise.
563         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
564         * testsuite/libffi.call/cls_20byte.c: Likewise.
565         * testsuite/libffi.call/cls_20byte1.c: Likewise.
566         * testsuite/libffi.call/cls_24byte.c: Likewise.
567         * testsuite/libffi.call/cls_2byte.c: Likewise.
568         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
569         * testsuite/libffi.call/cls_3byte1.c: Likewise.
570         * testsuite/libffi.call/cls_3byte2.c: Likewise.
571         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
572         * testsuite/libffi.call/cls_4byte.c: Likewise.
573         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
574         * testsuite/libffi.call/cls_5byte.c: Likewise.
575         * testsuite/libffi.call/cls_64byte.c: Likewise.
576         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
577         * testsuite/libffi.call/cls_6byte.c: Likewise.
578         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
579         * testsuite/libffi.call/cls_7byte.c: Likewise.
580         * testsuite/libffi.call/cls_8byte.c: Likewise.
581         * testsuite/libffi.call/cls_9byte1.c: Likewise.
582         * testsuite/libffi.call/cls_9byte2.c: Likewise.
583         * testsuite/libffi.call/cls_align_double.c: Likewise.
584         * testsuite/libffi.call/cls_align_float.c: Likewise.
585         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
586         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
587         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
588         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
589         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
590         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
591         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
592         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
593         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
594         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
595         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
596         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
597         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
598         * testsuite/libffi.call/huge_struct.c: Likewise.
599         * testsuite/libffi.call/nested_struct.c: Likewise.
600         * testsuite/libffi.call/nested_struct1.c: Likewise.
601         * testsuite/libffi.call/nested_struct10.c: Likewise.
602         * testsuite/libffi.call/nested_struct2.c: Likewise.
603         * testsuite/libffi.call/nested_struct3.c: Likewise.
604         * testsuite/libffi.call/nested_struct4.c: Likewise.
605         * testsuite/libffi.call/nested_struct5.c: Likewise.
606         * testsuite/libffi.call/nested_struct6.c: Likewise.
607         * testsuite/libffi.call/nested_struct7.c: Likewise.
608         * testsuite/libffi.call/nested_struct8.c: Likewise.
609         * testsuite/libffi.call/nested_struct9.c: Likewise.
610         * testsuite/libffi.call/stret_large.c: Likewise.
611         * testsuite/libffi.call/stret_large2.c: Likewise.
612         * testsuite/libffi.call/stret_medium.c: Likewise.
613         * testsuite/libffi.call/stret_medium2.c: Likewise.
614         * testsuite/libffi.call/struct1.c: Likewise.
615         * testsuite/libffi.call/struct1_win32.c: Likewise.
616         * testsuite/libffi.call/struct2.c: Likewise.
617         * testsuite/libffi.call/struct2_win32.c: Likewise.
618         * testsuite/libffi.call/struct3.c: Likewise.
619         * testsuite/libffi.call/struct4.c: Likewise.
620         * testsuite/libffi.call/struct5.c: Likewise.
621         * testsuite/libffi.call/struct6.c: Likewise.
622         * testsuite/libffi.call/struct7.c: Likewise.
623         * testsuite/libffi.call/struct8.c: Likewise.
624         * testsuite/libffi.call/struct9.c: Likewise.
625         * testsuite/libffi.call/testclosure.c: Likewise.
626
627 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
628
629         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
630         printing doubles (%lf is for long doubles).
631         (main): Likewise.
632
633 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
634
635         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
636         (set_ld_library_path_env_vars): Add the library search dir to PATH
637         (and save PATH for later).
638         (restore_ld_library_path_env_vars): Restore PATH.
639
640 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
641
642         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
643         (set_ld_library_path_env_vars): Add the library search dir to PATH
644         (and save PATH for later).
645         (restore_ld_library_path_env_vars): Restore PATH.
646
647 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
648
649         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
650         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
651         visible outside the PROC, so that ffi_closure_THISCALL can see it.
652
653 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
654
655         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
656         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
657         visible outside the PROC, so that ffi_closure_THISCALL can see it.
658
659 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
660
661         * src/m68k/ffi.c: Add MINT support.
662         * src/m68k/sysv.S: Ditto.
663
664 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
665
666         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
667         ffi_call_VFP().
668         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
669         ffi_closure_VFP.
670         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
671
672 2012-03-19  chennam  <csit@axway.com>
673
674         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
675         support.
676
677 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
678
679         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
680         just return FFI_BAD_ABI when things are wrong.
681         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
682
683 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
684
685         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
686         change to return value of ffi_closure_helper_DARWIN and load type
687         from return type.
688
689 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
690
691         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
692         long.
693         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
694         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
695         first.
696
697         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
698         (ffi_arg): Set to unsigned long long for x32.
699         (ffi_sarg): Set to long long for x32.
700
701 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
702
703         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
704
705 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
706
707         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
708         windows-like hosts.
709         * configure: Rebuilt.
710
711 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
712
713         PR libffi/52223
714         * Makefile.am (FLAGS_TO_PASS): Define.
715         * Makefile.in: Regenerate.
716
717 2012-02-23  Anthony Green  <green@moxielogic.com>
718
719         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
720         directly.
721
722 2012-02-23  Kai Tietz  <ktietz@redhat.com>
723
724         PR libffi/52221
725         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
726         prototype.
727         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
728         thiscall-convention.
729         (ffi_raw_call): Use ffi_prep_args_raw.
730         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
731         implementation for stub.
732
733 2012-02-10  Kai Tietz  <ktietz@redhat.com>
734
735         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
736         windows target.
737         * configure: Regenerated.
738
739 2012-02-08  Kai Tietz  <ktietz@redhat.com>
740
741         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
742         also FFI_THISCALL.
743         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
744         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
745         (ffi_prep_closure_loc): Add FFI_THISCALL support.
746         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
747         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
748         for thiscall-calling convention.
749         * testsuite/libffi.call/closure_thiscall.c: New test.
750
751 2012-01-28  Kai Tietz  <ktietz@redhat.com>
752
753         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
754         argument to prototype for specify calling-convention.
755         (ffi_call): Add support for stdcall/thiscall convention.
756         (ffi_prep_args): Likewise.
757         (ffi_raw_call): Likewise.
758         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
759         FFI_FASTCALL.
760         * src/x86/win32.S (_ffi_call_win32): Add support for
761         fastcall/thiscall calling-convention calls.
762         * testsuite/libffi.call/fastthis1_win32.c: New test.
763         * testsuite/libffi.call/fastthis2_win32.c: New test.
764         * testsuite/libffi.call/fastthis3_win32.c: New test.
765         * testsuite/libffi.call/strlen2_win32.c: New test.
766         * testsuite/libffi.call/many2_win32.c: New test.
767         * testsuite/libffi.call/struct1_win32.c: New test.
768         * testsuite/libffi.call/struct2_win32.c: New test.
769
770 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
771
772         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
773
774 2012-01-23  Anthony Green  <green@moxielogic.com>
775             Chris Young  <cdyoung@ntlworld.com>
776
777         * configure.ac: Add Amiga support.
778         * configure: Rebuilt.
779
780 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
781
782         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
783
784 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
785
786         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
787         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
788
789 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
790
791         PR rtl-optimization/48496
792         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
793
794 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
795
796         * configure.ac (i?86-*-*): Set TARGET to X86_64.
797         * configure: Regenerate.
798
799 2011-12-07  Andrew Pinski  <apinski@cavium.com>
800
801         PR libffi/50051
802         * src/mips/n32.S: Add ".set mips4".
803
804 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
805
806         * configure: Regenerate.
807
808 2011-11-12  David Gilbert <david.gilbert@linaro.org>
809
810         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
811         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
812         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
813         src/cris/ffi.c, src/prep_cif.c,
814         testsuite/libffi.call/cls_double_va.c,
815         testsuite/libffi.call/cls_longdouble_va.c,
816         testsuite/libffi.call/float_va.c: Many changes to support variadic
817         function calls.
818
819 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
820
821         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
822         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
823         softfloat powerpc variants.
824
825 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
826
827         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
828         * configure: Rebuilt.
829
830 2011-11-12  Timothy Wall  <twall@users.sf.net>
831
832         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
833         alignment of 4 for wince on ARM.
834
835 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
836             Anthony Green <green@moxielogic.com>
837
838         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
839         instructions (not available on some cores, like the PPC440).
840
841 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
842
843         * m4/ax_enable_builddir: Change from string comparison to numeric
844         comparison for wc output.
845         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
846         X 10.7.
847         * configure: Rebuilt.
848
849 2011-11-12  Anthony Green  <green@moxielogic.com>
850
851         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
852         files with debug info.
853         * Makefile.in: Rebuilt.
854
855 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
856
857         * README: Update list of supported OpenBSD systems.
858
859 2011-11-12  Anthony Green  <green@moxielogic.com>
860
861         * libtool-version: Update.
862         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
863         FFI_DEBUG.
864         (libffi_la_SOURCES): Remove src/debug.c
865         (EXTRA_DIST): Add src/debug.c
866         * Makefile.in: Rebuilt.
867         * README: Update for 3.0.11.
868
869 2011-11-10  Richard Henderson  <rth@redhat.com>
870
871         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
872         * configure, aclocal.m4: Rebuild.
873
874 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
875
876         PR libffi/49594
877         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
878         helper reference track the architecture pointer size.
879
880 2011-08-25  Andrew Haley  <aph@redhat.com>
881
882         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
883         instructions.
884         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
885
886 2011-07-11  Andrew Haley  <aph@redhat.com>
887
888         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
889
890 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
891
892         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
893         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
894
895 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
896
897         PR libffi/46660
898         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
899         mips-sgi-irix6*.
900         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
901
902 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
903
904         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
905         PRId8 instead of %hhu, %hhd.
906         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
907         PRIu8): Define.
908         [__sgi__] (PRId8, PRIu8): Define.
909
910 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
911
912         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
913         Define.
914         Use them to handle ELF vs. ECOFF differences.
915         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
916
917 2011-03-30  Timothy Wall  <twall@users.sf.net>
918
919         * src/powerpc/darwin.S: Fix unknown FDE encoding.
920         * src/powerpc/darwin_closure.S: ditto.
921
922 2011-02-25  Anthony Green  <green@moxielogic.com>
923
924         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
925         32-bit ABIs.
926
927 2011-02-15  Anthony Green  <green@moxielogic.com>
928
929         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
930         * configure: Rebuilt.
931
932 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
933
934         * configure: Regenerate.
935
936 2011-02-13  Anthony Green  <green@moxielogic.com>
937
938         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
939         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
940         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
941
942         * src/prep_cif.c (initialize_aggregate): Convert assertion into
943         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
944
945         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
946         just return FFI_BAD_ABI when things are wrong.
947         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
948         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
949         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
950         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
951         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
952
953 2011-02-11  Anthony Green  <green@moxielogic.com>
954
955         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
956         just return FFI_BAD_ABI when things are wrong.
957
958 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
959
960         * src/sparc/v9.S (STACKFRAME): Bump to 176.
961
962 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
963
964         http://bugs.gentoo.org/show_bug.cgi?id=286911
965         * src/mips/ffitarget.h: Clean up error messages.
966         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
967         ffi_raw*.
968         * include/ffi.h.in: Add pragma for SGI compiler.
969
970 2011-02-09  Anthony Green  <green@moxielogic.com>
971
972         * configure.ac: Add powerpc64-*-darwin* support.
973
974 2011-02-09  Anthony Green <green@moxielogic.com>
975
976         * README: Mention Interix.
977
978 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
979
980         * configure.ac: Add Interix to win32/cygwin/mingw case.
981         * configure: Ditto.
982         * src/closures.c: Treat Interix like Cygwin, instead of as a
983         generic win32.
984
985 2011-02-09  Anthony Green <green@moxielogic.com>
986
987         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
988         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
989         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
990         (ffi_prep_closure_loc): Check for bad ABI.
991         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
992         (initialize_aggregate): Check for bad types.
993
994 2011-02-09  Landon Fuller <landonf@plausible.coop>
995
996         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
997         src/arm/trampoline.S.
998         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
999         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1000         * src/arm/ffi.c (ffi_trampoline_table)
1001         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1002         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1003         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1004         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1005         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1006         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1007         separately.
1008         * src/arm/sysv.S: Handle Apple iOS host.
1009         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1010         * build-ios.sh: New file.
1011         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1012         * README: Mention ARM iOS.
1013
1014 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1015
1016         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1017         redefinition of mallinfo on HP-UX.
1018
1019 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1020
1021         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1022         aggregate return ABI.  Flush cache.
1023         (ffi_prep_closure_loc): Flush cache.
1024
1025 2011-02-11  Anthony Green  <green@moxielogic.com>
1026
1027         From Tom Honermann <tom.honermann@oracle.com>:
1028         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1029         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1030         instructions so that the AIX linker can insert TOC reload
1031         instructions.
1032         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1033
1034 2011-02-08  Ed  <ed@kdtc.net>
1035
1036         * src/powerpc/asm.h: Fix grammar nit in comment.
1037
1038 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1039
1040         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1041
1042 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1043
1044         PR libffi/46661
1045         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1046         uintptr_t first.
1047         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1048
1049 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1050
1051         * configure.ac: Fix x86 test for pc related relocs.
1052         * configure: Rebuilt.
1053
1054 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1055
1056         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1057         Handle case when CPU variant does not have long double support.
1058         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1059         and cores with soft floating point.
1060
1061 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1062
1063         * configure.ac: Add mips*-*-rtems* support.
1064         * configure: Regenerate.
1065         * src/mips/ffitarget.h: Ensure needed constants are available
1066         for targets which do not have sgidefs.h.
1067
1068 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1069
1070         PR target/40125
1071         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1072         * configure: Regenerate.
1073
1074 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1075
1076         PR libffi/29152
1077         PR libffi/42378
1078         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1079         update comments.
1080         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1081         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1082         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1083         update comments.
1084         * src/powerpc/ffi_darwin.c: Likewise.
1085
1086 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1087
1088         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1089         backslashes.
1090         (libffi_cv_as_string_pseudo_op): Likewise.
1091         * configure: Regenerate.
1092
1093 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1094
1095         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1096         (ffi_closure_VFP): Same.
1097         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1098         directive.
1099
1100 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1101
1102         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1103         (PRIuPTR): Define.
1104
1105 2010-11-29  Richard Henderson  <rth@redhat.com>
1106             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1107
1108         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1109         (.eh_frame): Use FDE_ENCODING.
1110         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1111
1112 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1113
1114         * configure.ac: Check for symbol underscores on mingw-w64.
1115         * configure: Rebuilt.
1116         * src/x86/win64.S: Correctly access extern symbols in respect to
1117         underscores.
1118
1119 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1120
1121         * testsuite/lib/libffi-dg.exp: Rename ...
1122         * testsuite/lib/libffi.exp: ... to this.
1123         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1124         * libffi/testsuite/libffi.special/special.exp: Likewise.
1125
1126 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1127
1128         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1129         code, new parameter, and return value. Update comments.
1130         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1131         call to layout_vfp_args().
1132         (ffi_call_SYSV): Update declaration.
1133         (ffi_call_VFP): New declaration.
1134         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1135         when ABI is FFI_VFP.
1136         (ffi_closure_VFP): New declaration.
1137         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1138         ffi_prep_incoming_args_SYSV().
1139         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1140         case handling.
1141         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1142         construction under VFP hard-float.
1143         (rec_vfp_type_p): New function.
1144         (vfp_type_p): Same.
1145         (place_vfp_arg): Same.
1146         (layout_vfp_args): Same.
1147         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1148         based on __ARM_PCS_VFP.
1149         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1150         fields.
1151         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1152         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1153         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1154         direct call. Move function pointer load upwards.
1155         (ffi_call_VFP): New function.
1156         (ffi_closure_VFP): Same.
1157
1158         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1159         (dg-skip-if): New function.
1160         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1161         and compiler options include -mfloat-abi=hard.
1162         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1163
1164 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1165
1166         PR libffi/45677
1167         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1168         a multiple of 8.
1169         * testsuite/libffi.call/many2.c: New test.
1170
1171 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1172
1173         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1174         returns NULL.
1175
1176 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1177
1178         * configure.ac: Add target powerpc64-*-freebsd*.
1179         * configure: Regenerate.
1180         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1181         -mlong-double-128 only to linux targets.
1182         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1183         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1184         * testsuite/libffi.call/huge_struct.c: Likewise.
1185
1186 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1187
1188         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1189         debug CRT when --enable-debug is given.
1190         * configure.ac: Define it.
1191         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1192
1193 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1194
1195         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1196         platforms.
1197         * src/x86/ffi.c: Remove redundant ifdef checks.
1198         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1199         for X86_ANY so return value space doesn't get added twice.
1200
1201 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1202
1203         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1204
1205 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1206
1207         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1208         * src/prep_cif.c: Fix ABI assertion.
1209         * src/cris/ffi.c: Ditto.
1210
1211 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1212
1213         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1214
1215 2010-07-07  Dan Horák <dan@danny.cz>
1216
1217         * include/ffi.h.in: Protect #define with #ifndef.
1218         * src/powerpc/ffitarget.h: Ditto.
1219         * src/s390/ffitarget.h: Ditto.
1220         * src/sparc/ffitarget.h: Ditto.
1221
1222 2010-07-07   Neil Roberts <neil@linux.intel.com>
1223
1224         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1225         16-bytes.
1226
1227 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1228
1229         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1230         * Makefile.in: Regenerated.
1231
1232 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1233
1234         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1235         output, too.
1236         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1237         (libffi_cv_as_string_pseudo_op): Check for .string.
1238         * configure: Regenerate.
1239         * fficonfig.h.in: Regenerate.
1240         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1241
1242 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1243
1244         * doc/libffi.tex: Document previous change.
1245
1246 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1247
1248         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1249
1250 2010-05-05  Michael Kohler <michaelkohler@live.com>
1251
1252         * src/dlmalloc.c (dlfree): Fix spelling.
1253         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1254         * configure.ac: Ditto.
1255         * configure: Rebuilt.
1256
1257 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1258
1259         * msvcc.sh: Build with -W3 instead of -Wall.
1260         * src/powerpc/ffi_darwin.c: Remove build warnings.
1261         * src/x86/ffi.c: Ditto.
1262         * src/x86/ffitarget.h: Ditto.
1263
1264 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1265             Walter Meinl <wuno@lsvw.de>
1266
1267         * configure.ac: Add OS/2 support.
1268         * configure: Rebuilt.
1269         * src/closures.c: Ditto.
1270         * src/dlmalloc.c: Ditto.
1271         * src/x86/win32.S: Ditto.
1272
1273 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1274
1275         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1276
1277 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1278
1279         * Makefile.in: Regenerate.
1280         * aclocal.m4: Regenerate.
1281         * include/Makefile.in: Regenerate.
1282         * man/Makefile.in: Regenerate.
1283         * testsuite/Makefile.in: Regenerate.
1284
1285 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1286
1287         * msvcc.sh: Disable build warnings.
1288         * README (tested): Clarify windows build procedure.
1289
1290 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1291
1292         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1293         * configure: Regenerate.
1294         * fficonfig.h.in: Regenerate.
1295         * libffi/src/x86/unix64.S (.eh_frame)
1296         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1297
1298 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1299
1300         * src/x86/ffi64.c: Fix typo in comment.
1301         * src/x86/ffi.c: Use /* ... */ comment style.
1302
1303 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1304
1305         * doc/libffi.texi (The Closure API): Fix typo.
1306         * doc/libffi.info: Remove.
1307
1308 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1309
1310         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1311         __ARM_ARCH_7EM__.
1312
1313 2010-01-15  Anthony Green  <green@redhat.com>
1314
1315         * README: Add notes on building with Microsoft Visual C++.
1316
1317 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1318
1319         * msvcc.sh: New file.
1320
1321         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1322         * src/x86/ffi.c: Tweak function declaration and remove excess
1323         parens.
1324         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1325         ffi_closure.
1326
1327         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1328         function ffi_call_win32 on X86_WIN32.
1329         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1330         (ffi_call_STDCALL): Remove.
1331
1332         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1333         to ffi_prep_cif_machdep for x86.
1334         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1335
1336 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1337
1338         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1339         Sun Studio compiler compatibility.
1340
1341 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1342
1343         * doc/libffi.texi: Add closure example.
1344
1345 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1346
1347         PR libffi/40701
1348         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1349         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1350         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1351         alpha*-dec-osf*.
1352         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1353         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1354         * testsuite/libffi.call/return_ll1.c: Likewise.
1355         * testsuite/libffi.call/stret_medium2.c: Likewise.
1356         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1357         MAP_FAILED to char *.
1358
1359 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1360
1361         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1362
1363 2009-12-31  Anthony Green  <green@redhat.com>
1364
1365         * README: Update for libffi 3.0.9.
1366
1367 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1368
1369         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1370         appropriate.
1371         * configure: Rebuilt.
1372
1373 2009-12-26  Anthony Green  <green@redhat.com>
1374
1375         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1376         avr32*-*-*.
1377         * testsuite/libffi.call/cls_double_va.c: Ditto.
1378
1379 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1380
1381         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1382         and inttypes.h.
1383         * testsuite/libffi.special/unwindtest.cc: Ditto.
1384
1385 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1386
1387         * configure.ac: Add amd64-*-openbsd*.
1388         * configure: Rebuilt.
1389         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1390         openbsd programs with -lpthread.
1391
1392 2009-12-26  Anthony Green  <green@redhat.com>
1393
1394         * testsuite/libffi.call/cls_double_va.c,
1395         testsuite/libffi.call/cls_longdouble.c,
1396         testsuite/libffi.call/cls_longdouble_va.c,
1397         testsuite/libffi.call/cls_pointer.c,
1398         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1399         mips*-*-* and arm*-*-*.
1400         * testsuite/libffi.call/cls_align_longdouble_split.c,
1401         testsuite/libffi.call/cls_align_longdouble_split2.c,
1402         testsuite/libffi.call/stret_medium2.c,
1403         testsuite/libffi.call/stret_medium.c,
1404         testsuite/libffi.call/stret_large.c,
1405         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1406
1407 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1408
1409         * testsuite/libffi.call/ffitest.h,
1410         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1411         definitions.
1412
1413 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1414
1415         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1416         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1417         * configure: Rebuilt.
1418         * Makefile.in: Rebuilt.
1419
1420 2009-12-31  Anthony Green  <green@redhat.com>
1421             Blake Chaffin.
1422
1423         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1424         Chaffin @ Apple.
1425
1426 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1427
1428         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1429         local variables.
1430         (aix_adjust_aggregate_sizes): New function.
1431         (ffi_prep_cif_machdep): Call it.
1432
1433 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1434
1435         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1436         * configure: Regenerate.
1437         * fficonfig.h.in: Likewise.
1438         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1439         Solaris/x86.
1440
1441 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1442
1443         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1444         when a float arguments is passed in memory.
1445         (ffi_closure_helper_SYSV): Mark general registers as used up when
1446         a 64bit or soft-float long double argument is passed in memory.
1447
1448 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1449
1450         * man/ffi_call.3: Fix #include in examples.
1451         * doc/libffi.texi: Add dircategory.
1452
1453 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1454
1455         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1456         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1457         IRIX MIPSPro c99.
1458         * include/ffi_common.h: Added '__sgi' define to non
1459         '__attribute__((__mode__()))' integer typedefs.
1460         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1461         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1462         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1463         FFI_LONGDOUBLE support and alignment(N32 only).
1464         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1465         fixed non '__attribute__((__mode__()))' integer typedefs.
1466         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1467         since they are Linux/GNU Assembler specific.
1468
1469 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1470
1471         * configure.ac, Makefile.am, src/avr32/ffi.c,
1472         src/avr32/ffitarget.h,
1473         src/avr32/sysv.S: Add AVR32 port.
1474         * configure, Makefile.in: Rebuilt.
1475
1476 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1477
1478         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1479         * configure: Regenerate.
1480
1481 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1482
1483         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1484
1485 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1486
1487         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1488         type on HP-UX.
1489
1490 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1491
1492         PR libffi/52221
1493         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1494         support for X86_WIN32.
1495         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1496
1497 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1498
1499         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1500         double' arguments.
1501
1502 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1503
1504         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1505
1506 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1507
1508         PR libffi/40700
1509         * src/closures.c [X86_64 && __sun__ && __svr4__]
1510         (FFI_MMAP_EXEC_WRIT): Define.
1511
1512 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1513
1514         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1515         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1516         * testsuite/libffi.call/stret_large.c: Same.
1517         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1518         * testsuite/libffi.call/stret_large2.c: Same.
1519         * testsuite/libffi.call/stret_medium2.c: Same.
1520
1521 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1522
1523         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1524         typo.
1525
1526 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1527
1528         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1529         code.
1530         * src/powerpc/aix_closure.S: Same.
1531
1532 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1533
1534         * Makefile.in: Regenerate.
1535         * configure: Regenerate.
1536         * include/Makefile.in: Regenerate.
1537         * man/Makefile.in: Regenerate.
1538         * testsuite/Makefile.in: Regenerate.
1539
1540 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1541
1542         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1543         linux64_closure.S.
1544
1545 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1546
1547         PR libffi/41908
1548         * src/x86/ffi64.c (classify_argument): Update from
1549         gcc/config/i386/i386.c.
1550         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1551         SSE registers directly.
1552         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1553         for x86_64 linux targets.
1554
1555 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1556
1557         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1558         pfr for long double split between fpr13 and stack.
1559
1560 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1561
1562         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1563         fparg_count twice for long double.
1564
1565 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1566
1567         PR libffi/42243
1568         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1569
1570 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1571
1572         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1573         Remove xfails for x86 linux targets.
1574
1575 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1576
1577         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1578         case.
1579
1580 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1581
1582         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1583         register usage.  Call ffi_prep_args directly.  Add long double
1584         return value support.
1585         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1586         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1587         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1588         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1589         mode.
1590         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1591         into case.
1592         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1593         Allocate result area between params and FPRs.
1594
1595 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1596
1597         PR target/35484
1598         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1599         AIX64.
1600         * src/powerpc/aix.S: Implement AIX64 version.
1601         * src/powerpc/aix_closure.S: Implement AIX64 version.
1602         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1603         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1604         support.
1605         (ffi_prep_cif_machdep): Same.
1606         (ffi_call): Same.
1607         (ffi_closure_helper_DARWIN): Same.
1608
1609 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1610
1611         PR libffi/41908
1612         * testsuite/libffi.call/testclosure.c: New test.
1613
1614 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1615
1616         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1617         assembly version use of ___chkstk.
1618
1619 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1620
1621         PR libffi/40242, PR libffi/41443
1622         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1623         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1624         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1625         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1626         for -mfloat-abi=softfp to work.
1627
1628 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1629
1630         PR testsuite/32843 (strikes again)
1631         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1632         enable proper extension on char and short.
1633
1634 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1635
1636         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1637         handling for FFI_TYPE_POINTER.
1638         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1639         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1640         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1641         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1642         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1643         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1644         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1645         structure and pointer returns.
1646         (ffi_closure_N32): Add handling for pointer returns.
1647         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1648         calc_n32_return_struct_flags): Handle soft-float.
1649         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1650         (ffi_call_N32): Declare proper argument types.
1651         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1652         soft-float.
1653
1654 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1655
1656         * configure.ac (AC_PREREQ): Bump to 2.64.
1657
1658 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1659
1660         * Makefile.am (install-html, install-pdf): Remove.
1661         * Makefile.in: Regenerate.
1662
1663         * Makefile.in: Regenerate.
1664         * aclocal.m4: Regenerate.
1665         * configure: Regenerate.
1666         * fficonfig.h.in: Regenerate.
1667         * include/Makefile.in: Regenerate.
1668         * man/Makefile.in: Regenerate.
1669         * testsuite/Makefile.in: Regenerate.
1670
1671 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1672
1673         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1674         * configure: Rebuilt.
1675
1676 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1677
1678         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1679
1680 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1681
1682         PR libffi/40807
1683         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1684         return types for X86_WIN32.
1685         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1686         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1687         _ffi_closure_STDCALL): Likewise.
1688
1689         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1690         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1691
1692 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1693
1694         PR testsuite/40699
1695         PR testsuite/40707
1696         PR testsuite/40709
1697         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1698         2009-06-30 commits.
1699
1700 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1701
1702         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1703         to "" before adding paths.  (This reinstates an assignment that
1704         was removed by my 2009-06-30 commit, but changes the initial
1705         value from "." to "".)
1706
1707 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1708
1709         PR testsuite/40601
1710         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1711         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1712         empty.
1713
1714 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1715
1716         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1717         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1718         to ld_library_path, not every libgcc multilib directory.
1719
1720 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1721
1722         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1723         supposed to be callee-saved.
1724         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1725         return buffer for odd-size structs.
1726
1727 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1728
1729         PR libffi/40444
1730         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1731         allow_stack_execute for Darwin.
1732
1733 2009-06-16  Andrew Haley  <aph@redhat.com>
1734
1735         * configure.ac (TARGETDIR): Add missing blank lines.
1736         * configure: Regenerate.
1737
1738 2009-06-16  Andrew Haley  <aph@redhat.com>
1739
1740         * testsuite/libffi.call/cls_align_sint64.c,
1741         testsuite/libffi.call/cls_align_uint64.c,
1742         testsuite/libffi.call/cls_longdouble_va.c,
1743         testsuite/libffi.call/cls_ulonglong.c,
1744         testsuite/libffi.call/return_ll1.c,
1745         testsuite/libffi.call/stret_medium2.c: Fix printf format
1746         specifiers.
1747         * testsuite/libffi.call/ffitest.h,
1748         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1749
1750 2009-06-15  Andrew Haley  <aph@redhat.com>
1751
1752         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1753         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1754
1755 2009-06-12  Andrew Haley  <aph@redhat.com>
1756
1757         * Makefile.am: Remove info_TEXINFOS.
1758
1759 2009-06-12  Andrew Haley  <aph@redhat.com>
1760
1761         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1762         testsuite/libffi.call/cls_align_uint64.c,
1763         testsuite/libffi.call/cls_ulonglong.c,
1764         testsuite/libffi.call/return_ll1.c,
1765         testsuite/libffi.call/stret_medium2.c: Fix printf format
1766         specifiers.
1767         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1768
1769 2009-06-11  Timothy Wall  <twall@users.sf.net>
1770
1771         * Makefile.am,
1772         configure.ac,
1773         include/ffi.h.in,
1774         include/ffi_common.h,
1775         src/closures.c,
1776         src/dlmalloc.c,
1777         src/x86/ffi.c,
1778         src/x86/ffitarget.h,
1779         src/x86/win64.S (new),
1780         README: Added win64 support (mingw or MSVC)
1781         * Makefile.in,
1782         include/Makefile.in,
1783         man/Makefile.in,
1784         testsuite/Makefile.in,
1785         configure,
1786         aclocal.m4: Regenerated
1787         * ltcf-c.sh: properly escape cygwin/w32 path
1788         * man/ffi_call.3: Clarify size requirements for return value.
1789         * src/x86/ffi64.c: Fix filename in comment.
1790         * src/x86/win32.S: Remove unused extern.
1791
1792         * testsuite/libffi.call/closure_fn0.c,
1793         testsuite/libffi.call/closure_fn1.c,
1794         testsuite/libffi.call/closure_fn2.c,
1795         testsuite/libffi.call/closure_fn3.c,
1796         testsuite/libffi.call/closure_fn4.c,
1797         testsuite/libffi.call/closure_fn5.c,
1798         testsuite/libffi.call/closure_fn6.c,
1799         testsuite/libffi.call/closure_stdcall.c,
1800         testsuite/libffi.call/cls_12byte.c,
1801         testsuite/libffi.call/cls_16byte.c,
1802         testsuite/libffi.call/cls_18byte.c,
1803         testsuite/libffi.call/cls_19byte.c,
1804         testsuite/libffi.call/cls_1_1byte.c,
1805         testsuite/libffi.call/cls_20byte.c,
1806         testsuite/libffi.call/cls_20byte1.c,
1807         testsuite/libffi.call/cls_24byte.c,
1808         testsuite/libffi.call/cls_2byte.c,
1809         testsuite/libffi.call/cls_3_1byte.c,
1810         testsuite/libffi.call/cls_3byte1.c,
1811         testsuite/libffi.call/cls_3byte2.c,
1812         testsuite/libffi.call/cls_4_1byte.c,
1813         testsuite/libffi.call/cls_4byte.c,
1814         testsuite/libffi.call/cls_5_1_byte.c,
1815         testsuite/libffi.call/cls_5byte.c,
1816         testsuite/libffi.call/cls_64byte.c,
1817         testsuite/libffi.call/cls_6_1_byte.c,
1818         testsuite/libffi.call/cls_6byte.c,
1819         testsuite/libffi.call/cls_7_1_byte.c,
1820         testsuite/libffi.call/cls_7byte.c,
1821         testsuite/libffi.call/cls_8byte.c,
1822         testsuite/libffi.call/cls_9byte1.c,
1823         testsuite/libffi.call/cls_9byte2.c,
1824         testsuite/libffi.call/cls_align_double.c,
1825         testsuite/libffi.call/cls_align_float.c,
1826         testsuite/libffi.call/cls_align_longdouble.c,
1827         testsuite/libffi.call/cls_align_longdouble_split.c,
1828         testsuite/libffi.call/cls_align_longdouble_split2.c,
1829         testsuite/libffi.call/cls_align_pointer.c,
1830         testsuite/libffi.call/cls_align_sint16.c,
1831         testsuite/libffi.call/cls_align_sint32.c,
1832         testsuite/libffi.call/cls_align_sint64.c,
1833         testsuite/libffi.call/cls_align_uint16.c,
1834         testsuite/libffi.call/cls_align_uint32.c,
1835         testsuite/libffi.call/cls_align_uint64.c,
1836         testsuite/libffi.call/cls_dbls_struct.c,
1837         testsuite/libffi.call/cls_double.c,
1838         testsuite/libffi.call/cls_double_va.c,
1839         testsuite/libffi.call/cls_float.c,
1840         testsuite/libffi.call/cls_longdouble.c,
1841         testsuite/libffi.call/cls_longdouble_va.c,
1842         testsuite/libffi.call/cls_multi_schar.c,
1843         testsuite/libffi.call/cls_multi_sshort.c,
1844         testsuite/libffi.call/cls_multi_sshortchar.c,
1845         testsuite/libffi.call/cls_multi_uchar.c,
1846         testsuite/libffi.call/cls_multi_ushort.c,
1847         testsuite/libffi.call/cls_multi_ushortchar.c,
1848         testsuite/libffi.call/cls_pointer.c,
1849         testsuite/libffi.call/cls_pointer_stack.c,
1850         testsuite/libffi.call/cls_schar.c,
1851         testsuite/libffi.call/cls_sint.c,
1852         testsuite/libffi.call/cls_sshort.c,
1853         testsuite/libffi.call/cls_uchar.c,
1854         testsuite/libffi.call/cls_uint.c,
1855         testsuite/libffi.call/cls_ulonglong.c,
1856         testsuite/libffi.call/cls_ushort.c,
1857         testsuite/libffi.call/err_bad_abi.c,
1858         testsuite/libffi.call/err_bad_typedef.c,
1859         testsuite/libffi.call/float2.c,
1860         testsuite/libffi.call/huge_struct.c,
1861         testsuite/libffi.call/nested_struct.c,
1862         testsuite/libffi.call/nested_struct1.c,
1863         testsuite/libffi.call/nested_struct10.c,
1864         testsuite/libffi.call/nested_struct2.c,
1865         testsuite/libffi.call/nested_struct3.c,
1866         testsuite/libffi.call/nested_struct4.c,
1867         testsuite/libffi.call/nested_struct5.c,
1868         testsuite/libffi.call/nested_struct6.c,
1869         testsuite/libffi.call/nested_struct7.c,
1870         testsuite/libffi.call/nested_struct8.c,
1871         testsuite/libffi.call/nested_struct9.c,
1872         testsuite/libffi.call/problem1.c,
1873         testsuite/libffi.call/return_ldl.c,
1874         testsuite/libffi.call/return_ll1.c,
1875         testsuite/libffi.call/stret_large.c,
1876         testsuite/libffi.call/stret_large2.c,
1877         testsuite/libffi.call/stret_medium.c,
1878         testsuite/libffi.call/stret_medium2.c,
1879         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1880         of checking for MMAP.  Use intptr_t instead of long casts.
1881
1882 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1883
1884         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1885         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1886         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1887
1888 2009-06-09  Andrew Haley  <aph@redhat.com>
1889
1890         * src/x86/freebsd.S: Add missing file.
1891
1892 2009-06-08  Andrew Haley  <aph@redhat.com>
1893
1894         Import from libffi 3.0.8:
1895
1896         * doc/libffi.texi: New file.
1897         * doc/libffi.info: Likewise.
1898         * doc/stamp-vti: Likewise.
1899         * man/Makefile.am: New file.
1900         * man/ffi_call.3: New file.
1901
1902         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1903         src/dlmalloc.c.
1904         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1905
1906         * configure.ac: Bump version to 3.0.8.
1907         parisc*-*-linux*: Add.
1908         i386-*-freebsd* | i386-*-openbsd*: Add.
1909         powerpc-*-beos*: Add.
1910         AM_CONDITIONAL X86_FREEBSD: Add.
1911         AC_CONFIG_FILES: Add man/Makefile.
1912
1913         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1914
1915 2009-06-08  Andrew Haley  <aph@redhat.com>
1916
1917         * README: Import from libffi 3.0.8.
1918
1919 2009-06-08  Andrew Haley  <aph@redhat.com>
1920
1921         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1922         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1923         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1924         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1925
1926         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1927         * testsuite/libffi.call/stret_medium.c: Likewise.
1928         * testsuite/libffi.call/stret_large2.c: Likewise.
1929         * testsuite/libffi.call/stret_large.c:  Likewise.
1930
1931 2008-12-26  Timothy Wall  <twall@users.sf.net>
1932
1933         * testsuite/libffi.call/cls_longdouble.c,
1934         testsuite/libffi.call/cls_longdouble_va.c,
1935         testsuite/libffi.call/cls_align_longdouble.c,
1936         testsuite/libffi.call/cls_align_longdouble_split.c,
1937         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1938         failures on x86_64 cygwin/mingw.
1939
1940 2008-12-22  Timothy Wall  <twall@users.sf.net>
1941
1942         * testsuite/libffi.call/closure_fn0.c,
1943         testsuite/libffi.call/closure_fn1.c,
1944         testsuite/libffi.call/closure_fn2.c,
1945         testsuite/libffi.call/closure_fn3.c,
1946         testsuite/libffi.call/closure_fn4.c,
1947         testsuite/libffi.call/closure_fn5.c,
1948         testsuite/libffi.call/closure_fn6.c,
1949         testsuite/libffi.call/closure_loc_fn0.c,
1950         testsuite/libffi.call/closure_stdcall.c,
1951         testsuite/libffi.call/cls_align_pointer.c,
1952         testsuite/libffi.call/cls_pointer.c,
1953         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1954         pointer to integer (intptr_t).
1955         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1956
1957 2008-07-24  Anthony Green  <green@redhat.com>
1958
1959         * testsuite/libffi.call/cls_dbls_struct.c,
1960         testsuite/libffi.call/cls_double_va.c,
1961         testsuite/libffi.call/cls_longdouble.c,
1962         testsuite/libffi.call/cls_longdouble_va.c,
1963         testsuite/libffi.call/cls_pointer.c,
1964         testsuite/libffi.call/cls_pointer_stack.c,
1965         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1966         compiler warnings.
1967
1968 2008-03-04  Anthony Green  <green@redhat.com>
1969             Blake Chaffin
1970             hos@tamanegi.org
1971
1972         * testsuite/libffi.call/cls_align_longdouble_split2.c
1973           testsuite/libffi.call/cls_align_longdouble_split.c
1974           testsuite/libffi.call/cls_dbls_struct.c
1975           testsuite/libffi.call/cls_double_va.c
1976           testsuite/libffi.call/cls_longdouble.c
1977           testsuite/libffi.call/cls_longdouble_va.c
1978           testsuite/libffi.call/cls_pointer.c
1979           testsuite/libffi.call/cls_pointer_stack.c
1980           testsuite/libffi.call/err_bad_abi.c
1981           testsuite/libffi.call/err_bad_typedef.c
1982           testsuite/libffi.call/stret_large2.c
1983           testsuite/libffi.call/stret_large.c
1984           testsuite/libffi.call/stret_medium2.c
1985           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1986
1987 2009-06-05  Andrew Haley  <aph@redhat.com>
1988
1989         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1990         libffi.
1991
1992 2009-06-04  Andrew Haley  <aph@redhat.com>
1993
1994         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1995         stdcall changes.
1996
1997 2008-02-26  Anthony Green  <green@redhat.com>
1998             Thomas Heller  <theller@ctypes.org>
1999
2000         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2001         comment.
2002
2003 2008-02-03  Timothy Wall  <twall@users.sf.net>
2004
2005         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2006           offset based on code pointer, not data pointer.
2007
2008 2008-01-31  Timothy Wall <twall@users.sf.net>
2009
2010         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2011         closures.
2012         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2013         closures.
2014         * src/x86/win32.S: Add assembly for stdcall closure.
2015         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2016
2017 2009-06-04  Andrew Haley  <aph@redhat.com>
2018
2019         * include/ffi.h.in: Change void (*)() to void (*)(void).
2020         * src/x86/ffi.c: Likewise.
2021
2022 2009-06-04  Andrew Haley  <aph@redhat.com>
2023
2024         * src/powerpc/ppc_closure.S: Insert licence header.
2025         * src/powerpc/linux64_closure.S: Likewise.
2026         * src/m68k/sysv.S: Likewise.
2027
2028         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2029         * src/powerpc/ffi.c: Likewise.
2030         * src/powerpc/ffi_darwin.c: Likewise.
2031         * src/m32r/ffi.c: Likewise.
2032         * src/sh64/ffi.c: Likewise.
2033         * src/x86/ffi64.c: Likewise.
2034         * src/alpha/ffi.c: Likewise.
2035         * src/alpha/osf.S: Likewise.
2036         * src/frv/ffi.c: Likewise.
2037         * src/s390/ffi.c: Likewise.
2038         * src/pa/ffi.c: Likewise.
2039         * src/pa/hpux32.S: Likewise.
2040         * src/ia64/unix.S: Likewise.
2041         * src/ia64/ffi.c: Likewise.
2042         * src/sparc/ffi.c: Likewise.
2043         * src/mips/ffi.c: Likewise.
2044         * src/sh/ffi.c: Likewise.
2045
2046 2008-02-15  David Daney  <ddaney@avtrex.com>
2047
2048         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2049         Define (conditionally), and use it to include cachectl.h.
2050         (ffi_prep_closure_loc): Fix cache flushing.
2051         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2052
2053 2009-06-04  Andrew Haley  <aph@redhat.com>
2054
2055         include/ffi.h.in,
2056         src/arm/ffitarget.h,
2057         src/arm/ffi.c,
2058         src/arm/sysv.S,
2059         src/powerpc/ffitarget.h,
2060         src/closures.c,
2061         src/sh64/ffitarget.h,
2062         src/sh64/ffi.c,
2063         src/sh64/sysv.S,
2064         src/types.c,
2065         src/x86/ffi64.c,
2066         src/x86/ffitarget.h,
2067         src/x86/win32.S,
2068         src/x86/darwin.S,
2069         src/x86/ffi.c,
2070         src/x86/sysv.S,
2071         src/x86/unix64.S,
2072         src/alpha/ffitarget.h,
2073         src/alpha/ffi.c,
2074         src/alpha/osf.S,
2075         src/m68k/ffitarget.h,
2076         src/frv/ffitarget.h,
2077         src/frv/ffi.c,
2078         src/s390/ffitarget.h,
2079         src/s390/sysv.S,
2080         src/cris/ffitarget.h,
2081         src/pa/linux.S,
2082         src/pa/ffitarget.h,
2083         src/pa/ffi.c,
2084         src/raw_api.c,
2085         src/ia64/ffitarget.h,
2086         src/ia64/unix.S,
2087         src/ia64/ffi.c,
2088         src/ia64/ia64_flags.h,
2089         src/java_raw_api.c,
2090         src/debug.c,
2091         src/sparc/v9.S,
2092         src/sparc/ffitarget.h,
2093         src/sparc/ffi.c,
2094         src/sparc/v8.S,
2095         src/mips/ffitarget.h,
2096         src/mips/n32.S,
2097         src/mips/o32.S,
2098         src/mips/ffi.c,
2099         src/prep_cif.c,
2100         src/sh/ffitarget.h,
2101         src/sh/ffi.c,
2102         src/sh/sysv.S: Update license text.
2103
2104 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2105
2106         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2107         (.eh_frame):  Add FDE for it.
2108
2109 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2110
2111         * configure.ac:  Also check if assembler supports pc-relative
2112         relocs on X86_WIN32 targets.
2113         * configure:  Regenerate.
2114         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2115         (_ffi_call_SYSV):  Add missing function type symbol .def and
2116         add EH markup labels.
2117         (_ffi_call_STDCALL):  Likewise.
2118         (_ffi_closure_SYSV):  Likewise.
2119         (_ffi_closure_raw_SYSV):  Likewise.
2120         (.eh_frame):  Add hand-crafted EH data.
2121
2122 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2123
2124         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2125         version 3 of the GNU General Public License and to point readers
2126         at the COPYING3 file and the FSF's license web page.
2127         * testsuite/libffi.call/call.exp: Likewise.
2128         * testsuite/libffi.special/special.exp: Likewise.
2129
2130 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2131
2132         * configure: Regenerate.
2133
2134 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2135
2136         PR libffi/26048
2137         * configure.ac (HAVE_AS_X86_PCREL): New test.
2138         * configure: Regenerate.
2139         * fficonfig.h.in: Regenerate.
2140         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2141         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2142         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2143         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2144         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2145         (.Lload_table): Likewise.
2146         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2147
2148 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2149
2150         * configure: Regenerate.
2151
2152 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2153
2154         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2155         signed/unsigned int8/16 return values.
2156         * src/sparc/v8.S (ffi_call_v8): Likewise.
2157         (ffi_closure_v8): Likewise.
2158
2159 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2160             Steve Ellcey  <sje@cup.hp.com>
2161
2162         * configure: Regenerate for new libtool.
2163         * Makefile.in: Ditto.
2164         * include/Makefile.in: Ditto.
2165         * aclocal.m4: Ditto.
2166
2167 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2168
2169         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2170         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2171         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2172         Adjust copyright notice.
2173         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2174         register or two register to use for FFI_SYSV structs.
2175         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2176         (ffi_closure_helper_SYSV): Fix the return type for
2177         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2178         Adjust copyright notice.
2179
2180 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2181
2182         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2183         int.
2184
2185 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2186
2187         * configure: Regenerate.
2188         * include/Makefile.in: Regenerate.
2189         * testsuite/Makefile.in: Regenerate.
2190
2191 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2192
2193         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2194         powerpc-*-beos*): Remove.
2195         * configure: Regenerate.
2196
2197 2008-05-09  Julian Brown  <julian@codesourcery.com>
2198
2199         * Makefile.am (LTLDFLAGS): New.
2200         (libffi_la_LDFLAGS): Use above.
2201         * Makefile.in: Regenerate.
2202
2203 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2204
2205         PR bootstrap/35457
2206         * aclocal.m4: Regenerate.
2207         * configure: Regenerate.
2208
2209 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2210
2211         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2212         * src/sh64/sysv.S: Likewise.
2213
2214 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2215
2216         * src/arm/sysv.S: Fix ARM comment marker.
2217
2218 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2219
2220         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2221         * src/s390/sysv.S: Likewise.
2222         * src/powerpc/ppc_closure.S: Likewise.
2223         * src/powerpc/sysv.S: Likewise.
2224         * src/x86/unix64.S: Likewise.
2225         * src/x86/sysv.S: Likewise.
2226         * src/sparc/v8.S: Likewise.
2227         * src/sparc/v9.S: Likewise.
2228         * src/m68k/sysv.S: Likewise.
2229         * src/arm/sysv.S: Likewise.
2230
2231 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2232
2233         * aclocal.m4: Regenerate.
2234         * configure: Likewise.
2235         * Makefile.in: Likewise.
2236         * include/Makefile.in: Likewise.
2237         * testsuite/Makefile.in: Likewise.
2238
2239 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2240             Andreas Tobler  <a.tobler@schweiz.org>
2241
2242         * configure.ac: Add amd64-*-freebsd* target.
2243         * configure: Regenerate.
2244
2245 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2246
2247         PR libffi/34612
2248         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2249         returning struct.
2250
2251         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2252         tests.
2253
2254 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2255
2256         * configure: Regenerate.
2257
2258 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2259
2260         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2261
2262 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2263
2264         PR testsuite/32843
2265         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2266         signed/unsigned int8/16 for X86_DARWIN.
2267         Updated copyright info.
2268         Handle one and two byte structs with special cif->flags.
2269         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2270         Updated copyright info.
2271         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2272         sysv.S
2273         Remove code to pop args from the stack after call.
2274         Special-case signed/unsigned for int8/16, one and two byte structs.
2275         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2276         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2277         FFI_TYPE_SINT32.
2278         Updated copyright info.
2279
2280 2007-12-08  David Daney  <ddaney@avtrex.com>
2281
2282         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2283         SUBU, add with ADDU and use smaller code sequences.
2284
2285 2007-12-07  David Daney  <ddaney@avtrex.com>
2286
2287         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2288         type.
2289
2290 2007-12-06  David Daney  <ddaney@avtrex.com>
2291
2292         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2293         defined.
2294         (ffi_java_raw): New typedef.
2295         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2296         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2297         ffi_java_raw.
2298         (ffi_java_raw_closure) : Same.
2299         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2300         parameter types.
2301         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2302         FFI_SIZEOF_JAVA_RAW.
2303         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2304         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2305         sizeof(ffi_java_raw) for alignment calculations.
2306         (ffi_java_ptrarray_to_raw): Same.
2307         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2308         if FFI_SIZEOF_JAVA_RAW == 4.
2309         (ffi_java_raw_to_rvalue): Same.
2310         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2311         (ffi_java_translate_args): Same.
2312         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2313         parameter types.
2314         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2315
2316 2007-12-06  David Daney  <ddaney@avtrex.com>
2317
2318         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2319         pointer values.
2320
2321 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2322
2323         PR libffi/31937
2324         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2325         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2326         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2327         set the NUM_FPR_ARG_REGISTERS according to.
2328         Add support for potential soft-float support under hard-float
2329         architecture.
2330         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2331         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2332         to the FFI_LINUX_SOFT_FLOAT ABI.
2333         (ffi_prep_cif_machdep): Likewise.
2334         (ffi_closure_helper_SYSV): Likewise.
2335         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2336         on archs where __NO_FPRS__ is true.
2337         Add FFI_TYPE_UINT128 support.
2338         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2339         Adjust copyright notice.
2340
2341 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2342
2343         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2344         * include/ffi_common.h: ... here.
2345         Update copyright.
2346
2347 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2348
2349         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2350         * src/powerpc/linux64.S: Likewise.
2351         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2352         * testsuite/libffi.call/return_ldl.c: New test.
2353
2354 2007-09-04    <aph@redhat.com>
2355
2356         * src/arm/sysv.S (UNWIND): New.
2357         (Whole file): Conditionally compile unwinder directives.
2358         * src/arm/sysv.S: Add unwinder directives.
2359
2360         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2361         Only treat r0 as a struct address if we're actually returning a
2362         struct by address.
2363         Only copy the bytes that are actually within a struct.
2364         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2365         is returned in r0, not passed by address.
2366         (ffi_call): Allocate a word-sized temporary for the case where
2367         a composite is returned in r0.
2368         (ffi_prep_incoming_args_SYSV): Align as necessary.
2369
2370 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2371
2372         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2373         directly using the sys_cacheflush syscall.
2374
2375 2007-07-27  Andrew Haley  <aph@redhat.com>
2376
2377         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2378
2379 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2380
2381         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2382         * configure.ac: Likewise.
2383         * Makefile.in: Regenerate.
2384         * include/Makefile.in: Likewise.
2385         * testsuite/Makefile.in: Likewise.
2386         * configure: Likewise.
2387
2388 2007-08-24  David Daney  <ddaney@avtrex.com>
2389
2390         * testsuite/libffi.call/return_sl.c: New test.
2391
2392 2007-08-10  David Daney  <ddaney@avtrex.com>
2393
2394         * testsuite/libffi.call/cls_multi_ushort.c,
2395         testsuite/libffi.call/cls_align_uint16.c,
2396         testsuite/libffi.call/nested_struct1.c,
2397         testsuite/libffi.call/nested_struct3.c,
2398         testsuite/libffi.call/cls_7_1_byte.c,
2399         testsuite/libffi.call/nested_struct5.c,
2400         testsuite/libffi.call/cls_double.c,
2401         testsuite/libffi.call/nested_struct7.c,
2402         testsuite/libffi.call/cls_sint.c,
2403         testsuite/libffi.call/nested_struct9.c,
2404         testsuite/libffi.call/cls_20byte1.c,
2405         testsuite/libffi.call/cls_multi_sshortchar.c,
2406         testsuite/libffi.call/cls_align_sint64.c,
2407         testsuite/libffi.call/cls_3byte2.c,
2408         testsuite/libffi.call/cls_multi_schar.c,
2409         testsuite/libffi.call/cls_multi_uchar.c,
2410         testsuite/libffi.call/cls_19byte.c,
2411         testsuite/libffi.call/cls_9byte1.c,
2412         testsuite/libffi.call/cls_align_float.c,
2413         testsuite/libffi.call/closure_fn1.c,
2414         testsuite/libffi.call/problem1.c,
2415         testsuite/libffi.call/closure_fn3.c,
2416         testsuite/libffi.call/cls_sshort.c,
2417         testsuite/libffi.call/closure_fn5.c,
2418         testsuite/libffi.call/cls_align_double.c,
2419         testsuite/libffi.call/nested_struct.c,
2420         testsuite/libffi.call/cls_2byte.c,
2421         testsuite/libffi.call/nested_struct10.c,
2422         testsuite/libffi.call/cls_4byte.c,
2423         testsuite/libffi.call/cls_6byte.c,
2424         testsuite/libffi.call/cls_8byte.c,
2425         testsuite/libffi.call/cls_multi_sshort.c,
2426         testsuite/libffi.call/cls_align_sint16.c,
2427         testsuite/libffi.call/cls_align_uint32.c,
2428         testsuite/libffi.call/cls_20byte.c,
2429         testsuite/libffi.call/cls_float.c,
2430         testsuite/libffi.call/nested_struct2.c,
2431         testsuite/libffi.call/cls_5_1_byte.c,
2432         testsuite/libffi.call/nested_struct4.c,
2433         testsuite/libffi.call/cls_24byte.c,
2434         testsuite/libffi.call/nested_struct6.c,
2435         testsuite/libffi.call/cls_64byte.c,
2436         testsuite/libffi.call/nested_struct8.c,
2437         testsuite/libffi.call/cls_uint.c,
2438         testsuite/libffi.call/cls_multi_ushortchar.c,
2439         testsuite/libffi.call/cls_schar.c,
2440         testsuite/libffi.call/cls_uchar.c,
2441         testsuite/libffi.call/cls_align_uint64.c,
2442         testsuite/libffi.call/cls_ulonglong.c,
2443         testsuite/libffi.call/cls_align_longdouble.c,
2444         testsuite/libffi.call/cls_1_1byte.c,
2445         testsuite/libffi.call/cls_12byte.c,
2446         testsuite/libffi.call/cls_3_1byte.c,
2447         testsuite/libffi.call/cls_3byte1.c,
2448         testsuite/libffi.call/cls_4_1byte.c,
2449         testsuite/libffi.call/cls_6_1_byte.c,
2450         testsuite/libffi.call/cls_16byte.c,
2451         testsuite/libffi.call/cls_18byte.c,
2452         testsuite/libffi.call/closure_fn0.c,
2453         testsuite/libffi.call/cls_9byte2.c,
2454         testsuite/libffi.call/closure_fn2.c,
2455         testsuite/libffi.call/closure_fn4.c,
2456         testsuite/libffi.call/cls_ushort.c,
2457         testsuite/libffi.call/closure_fn6.c,
2458         testsuite/libffi.call/cls_5byte.c,
2459         testsuite/libffi.call/cls_align_pointer.c,
2460         testsuite/libffi.call/cls_7byte.c,
2461         testsuite/libffi.call/cls_align_sint32.c,
2462         testsuite/libffi.special/unwindtest_ffi_call.cc,
2463         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2464
2465 2007-08-10  David Daney  <ddaney@avtrex.com>
2466
2467         PR libffi/28313
2468         * configure.ac: Don't treat mips64 as a special case.
2469         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2470         * configure: Regenerate
2471         * Makefile.in: Ditto.
2472         * fficonfig.h.in: Ditto.
2473         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2474         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2475         (FFI_DEFAULT_ABI): Set for n64 case.
2476         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2477         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2478         (ffi_closure_N32): New function.
2479         (.eh_frame): New section
2480         * src/mips/o32.S: Clean up comments.
2481         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2482         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2483         _MIPS_SIM == _ABIN32 throughout.
2484         (FFI_MIPS_STOP_HERE): New, use in place of
2485         ffi_stop_here.
2486         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2487         to support n32/n64 ABIs.
2488         (calc_n32_struct_flags): Rewrite.
2489         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2490         position of flag bits.
2491         (ffi_prep_cif_machdep): Rewrite n32 portion.
2492         (ffi_call): Enable for n64.  Add special handling for small structure
2493         return values.
2494         (ffi_prep_closure_loc): Add n32 and n64 support.
2495         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2496         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2497
2498 2007-08-08  David Daney  <ddaney@avtrex.com>
2499
2500         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2501         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2502         specifiers.
2503         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2504         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2505         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2506         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2507         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2508         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2509         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2510         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2511         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2512         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2513         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2514         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2515         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2516         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2517         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2518         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2519         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2520         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2521         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2522         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2523         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2524         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2525         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2526         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2527         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2528         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2529         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2530         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2531         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2532         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2533         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2534
2535 2007-08-07  Andrew Haley  <aph@redhat.com>
2536
2537         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2538         checkin.
2539
2540 2007-08-06  Andrew Haley  <aph@redhat.com>
2541
2542         PR testsuite/32843
2543         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2544         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2545         FFI_TYPE_SINT32.
2546
2547 2007-08-02  David Daney  <ddaney@avtrex.com>
2548
2549         * testsuite/libffi.call/return_ul.c (main): Define return type as
2550         ffi_arg.  Use proper printf conversion specifier.
2551
2552 2007-07-30  Andrew Haley  <aph@redhat.com>
2553
2554         PR testsuite/32843
2555         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2556         signed/unsigned int8/16.
2557         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2558         Use a jump table.
2559         Remove code to pop args from the stack after call.
2560         Special-case signed/unsigned int8/16.
2561         * testsuite/libffi.call/return_sc.c (main): Revert.
2562
2563 2007-07-26  Richard Guenther  <rguenther@suse.de>
2564
2565         PR testsuite/32843
2566         * testsuite/libffi.call/return_sc.c (main): Verify call
2567         result as signed char, not ffi_arg.
2568
2569 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2570
2571         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2572         * configure: Regenerate.
2573
2574 2007-07-11  David Daney  <ddaney@avtrex.com>
2575
2576         * src/mips/ffi.c: Don't include sys/cachectl.h.
2577         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2578         cacheflush().
2579
2580 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2581
2582         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2583         from (ffi_prep_closure): ... this.
2584         (FFI_INIT_TRAMPOLINE): Adjust.
2585
2586 2005-12-31  Phil Blundell  <pb@reciva.com>
2587
2588         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2589         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2590         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2591         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2592         (FFI_CLOSURES): Enable closure support.
2593
2594 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2595
2596         * testsuite/libffi.call/cls_multi_ushort.c,
2597         testsuite/libffi.call/cls_align_uint16.c,
2598         testsuite/libffi.call/nested_struct1.c,
2599         testsuite/libffi.call/nested_struct3.c,
2600         testsuite/libffi.call/cls_7_1_byte.c,
2601         testsuite/libffi.call/cls_double.c,
2602         testsuite/libffi.call/nested_struct5.c,
2603         testsuite/libffi.call/nested_struct7.c,
2604         testsuite/libffi.call/cls_sint.c,
2605         testsuite/libffi.call/nested_struct9.c,
2606         testsuite/libffi.call/cls_20byte1.c,
2607         testsuite/libffi.call/cls_multi_sshortchar.c,
2608         testsuite/libffi.call/cls_align_sint64.c,
2609         testsuite/libffi.call/cls_3byte2.c,
2610         testsuite/libffi.call/cls_multi_schar.c,
2611         testsuite/libffi.call/cls_multi_uchar.c,
2612         testsuite/libffi.call/cls_19byte.c,
2613         testsuite/libffi.call/cls_9byte1.c,
2614         testsuite/libffi.call/cls_align_float.c,
2615         testsuite/libffi.call/closure_fn1.c,
2616         testsuite/libffi.call/problem1.c,
2617         testsuite/libffi.call/closure_fn3.c,
2618         testsuite/libffi.call/cls_sshort.c,
2619         testsuite/libffi.call/closure_fn5.c,
2620         testsuite/libffi.call/cls_align_double.c,
2621         testsuite/libffi.call/cls_2byte.c,
2622         testsuite/libffi.call/nested_struct.c,
2623         testsuite/libffi.call/nested_struct10.c,
2624         testsuite/libffi.call/cls_4byte.c,
2625         testsuite/libffi.call/cls_6byte.c,
2626         testsuite/libffi.call/cls_8byte.c,
2627         testsuite/libffi.call/cls_multi_sshort.c,
2628         testsuite/libffi.call/cls_align_uint32.c,
2629         testsuite/libffi.call/cls_align_sint16.c,
2630         testsuite/libffi.call/cls_float.c,
2631         testsuite/libffi.call/cls_20byte.c,
2632         testsuite/libffi.call/cls_5_1_byte.c,
2633         testsuite/libffi.call/nested_struct2.c,
2634         testsuite/libffi.call/cls_24byte.c,
2635         testsuite/libffi.call/nested_struct4.c,
2636         testsuite/libffi.call/nested_struct6.c,
2637         testsuite/libffi.call/cls_64byte.c,
2638         testsuite/libffi.call/nested_struct8.c,
2639         testsuite/libffi.call/cls_uint.c,
2640         testsuite/libffi.call/cls_multi_ushortchar.c,
2641         testsuite/libffi.call/cls_schar.c,
2642         testsuite/libffi.call/cls_uchar.c,
2643         testsuite/libffi.call/cls_align_uint64.c,
2644         testsuite/libffi.call/cls_ulonglong.c,
2645         testsuite/libffi.call/cls_align_longdouble.c,
2646         testsuite/libffi.call/cls_1_1byte.c,
2647         testsuite/libffi.call/cls_12byte.c,
2648         testsuite/libffi.call/cls_3_1byte.c,
2649         testsuite/libffi.call/cls_3byte1.c,
2650         testsuite/libffi.call/cls_4_1byte.c,
2651         testsuite/libffi.call/cls_6_1_byte.c,
2652         testsuite/libffi.call/cls_16byte.c,
2653         testsuite/libffi.call/cls_18byte.c,
2654         testsuite/libffi.call/closure_fn0.c,
2655         testsuite/libffi.call/cls_9byte2.c,
2656         testsuite/libffi.call/closure_fn2.c,
2657         testsuite/libffi.call/closure_fn4.c,
2658         testsuite/libffi.call/cls_ushort.c,
2659         testsuite/libffi.call/closure_fn6.c,
2660         testsuite/libffi.call/cls_5byte.c,
2661         testsuite/libffi.call/cls_align_pointer.c,
2662         testsuite/libffi.call/cls_7byte.c,
2663         testsuite/libffi.call/cls_align_sint32.c,
2664         testsuite/libffi.special/unwindtest_ffi_call.cc,
2665         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2666
2667 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2668
2669         * aclocal.m4: Regenerated.
2670
2671 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2672
2673         * configure: Regenerate.
2674
2675 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2676
2677         * Makefile.in: Regenerate.
2678         * configure: Regenerate.
2679         * aclocal.m4: Regenerate.
2680         * include/Makefile.in: Regenerate.
2681         * testsuite/Makefile.in: Regenerate.
2682
2683 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2684
2685         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2686         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2687         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2688         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2689         (FFI_CLOSURES): Enable closure support.
2690
2691 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2692
2693         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2694         * configure: Regenerate.
2695         * fficonfig.h.in: Regenerate.
2696         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2697         CFI_OFFSET,CFI_DEF_CFA): New macros.
2698         (ffi_call_SYSV): Add callframe annotation.
2699
2700 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2701
2702         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2703         numerous test suite failures.
2704         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2705
2706 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2707
2708         * Makefile.am (EXTRA_DIST): Bring up to date.
2709         * Makefile.in: Regenerate.
2710         * src/frv/eabi.S: Remove RCS keyword.
2711
2712 2007-04-06  Richard Henderson  <rth@redhat.com>
2713
2714         * configure.ac: Tidy target case.
2715         (HAVE_LONG_DOUBLE): Allow the target to override.
2716         * configure: Regenerate.
2717         * include/ffi.h.in: Don't define ffi_type_foo if
2718         LIBFFI_HIDE_BASIC_TYPES is defined.
2719         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2720         to ffi_type_double.
2721         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2722         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2723         (ffi_type_longdouble): Special case for Alpha.  Don't define
2724         if long double == double.
2725
2726         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2727         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2728         (ffi_call, ffi_closure_osf_inner): Likewise.
2729         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2730         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2731         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2732         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2733         (load_table): Handle 128-bit long double.
2734
2735         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2736
2737 2007-04-06  Tom Tromey  <tromey@redhat.com>
2738
2739         PR libffi/31491:
2740         * README: Fixed bug in example.
2741
2742 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2743
2744         * src/closures.c: Include sys/statfs.h.
2745         (_GNU_SOURCE): Define on Linux.
2746         (FFI_MMAP_EXEC_SELINUX): Define.
2747         (selinux_enabled): New variable.
2748         (selinux_enabled_check): New function.
2749         (is_selinux_enabled): Define.
2750         (dlmmap): Use it.
2751
2752 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2753
2754         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2755         Use 'volatile float sum' to create sum of floats to avoid false
2756         negative due to excess precision on ix86 targets.
2757         (main): Ditto.
2758
2759 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2760
2761         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2762         patch.
2763         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2764
2765 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2766
2767         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2768         (ffi_prep_closure_loc): New.
2769         (ffi_prep_raw_closure_loc): New.
2770         (ffi_prep_java_raw_closure_loc): New.
2771         * src/closures.c: New file.
2772         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2773         Replace sflags with exec_offset.
2774         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2775         sub_segment_exec_offset): New macros.
2776         (get_segment_flags, set_segment_flags, check_segment_merge): New
2777         macros.
2778         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2779         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2780         destroy_mspace): Use new macros.
2781         (sys_alloc): Silence warning.
2782         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2783         * Makefile.in: Rebuilt.
2784         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2785         terms of ffi_prep_closure_loc.
2786         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2787         from...
2788         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2789         renamed version.
2790         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2791         adjusted from...
2792         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2793         the renamed version.
2794         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2795         (ffi_prep_closure): ... this.
2796         * src/pa/ffi.c: Likewise.
2797         * src/cris/ffi.c: Likewise.  Adjust.
2798         * src/frv/ffi.c: Likewise.
2799         * src/ia64/ffi.c: Likewise.
2800         * src/mips/ffi.c: Likewise.
2801         * src/powerpc/ffi_darwin.c: Likewise.
2802         * src/s390/ffi.c: Likewise.
2803         * src/sh/ffi.c: Likewise.
2804         * src/sh64/ffi.c: Likewise.
2805         * src/sparc/ffi.c: Likewise.
2806         * src/x86/ffi64.c: Likewise.
2807         * src/x86/ffi.c: Likewise.
2808         (FFI_INIT_TRAMPOLINE): Adjust.
2809         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2810         (ffi_prep_raw_closure): ... this.
2811         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2812         (ffi_prep_closure): ... this.
2813         (flush_icache): Adjust.
2814
2815 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2816
2817         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2818         Lea's malloc.
2819
2820 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2821
2822         * Makefile.am: Add dummy install-pdf target.
2823         * Makefile.in: Regenerate
2824
2825 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2826
2827         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2828         ffi_closure_helper_SYSV): Add long double handling.
2829
2830 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2831
2832         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2833         immediately after bctrl instruction.
2834
2835 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2836
2837         * Makefile.am (all-recursive, install-recursive,
2838         mostlyclean-recursive, clean-recursive, distclean-recursive,
2839         maintainer-clean-recursive): Add missing targets.
2840         * Makefile.in: Rebuilt.
2841
2842 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2843
2844         * configure.ac: Add TARGET for x86_64-*-darwin*.
2845         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2846         for X86_DARWIN.
2847         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2848         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2849         * configure: Regenerate.
2850         * Makefile.in: Regenerate.
2851         * include/Makefile.in: Regenerate.
2852         * testsuite/Makefile.in: Regenerate.
2853         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2854         ffi_call only.
2855
2856 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2857
2858         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2859         Makefile.am.
2860
2861 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2862
2863         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2864         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2865         Darwin.
2866         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2867         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2868
2869 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2870             Sandro Tolaini  <tolaini@libero.it>
2871
2872         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2873         conditional.
2874         * configure: Regenerated.
2875         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2876         (EXTRA_DIST): Add src/x86/darwin.S.
2877         * Makefile.in: Regenerated.
2878         * include/Makefile.in: Regenerated.
2879         * testsuite/Makefile.in: Regenerated.
2880
2881         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2882         X86_WIN32, and additionally align stack to 16 bytes.
2883         * src/x86/darwin.S: New, based on sysv.S.
2884         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2885
2886 2006-09-12  David Daney  <ddaney@avtrex.com>
2887
2888         PR libffi/23935
2889         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2890         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2891         * aclocal.m4: Regenerated for automake 1.9.6.
2892         * Makefile.in: Regenerated.
2893         * include/Makefile.in: Regenerated.
2894         * testsuite/Makefile.in: Regenerated.
2895
2896 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2897
2898         * include/ffi_common.h (struct): Revert accidental commit.
2899
2900 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2901
2902         * include/ffi_common.h: Remove lint directives.
2903         * include/ffi.h.in: Likewise.
2904
2905 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2906
2907         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2908         for 32-bit architectures.
2909         * testsuite/libffi.call/return_ul.c: New test case.
2910
2911 2006-07-19  David Daney  <ddaney@avtrex.com>
2912
2913         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2914         xfail remains for mips64.
2915
2916 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2917
2918         * Makefile.am: Add install-html target. Add install-html to .PHONY
2919         * Makefile.in: Regenerate.
2920         * aclocal.m4: Regenerate.
2921         * include/Makefile.in: Regenerate.
2922         * testsuite/Makefile.in: Regenerate.
2923
2924 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2925
2926         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2927         stack slot.
2928
2929 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2930
2931         * README: Remove notice about 'Crazy Comments'.
2932         * src/debug.c: Remove lint directives. Cleanup white spaces.
2933         * src/java_raw_api.c: Likewise.
2934         * src/prep_cif.c: Likewise.
2935         * src/raw_api.c: Likewise.
2936         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2937         to the testsuite.
2938         * src/arm/ffi.c: Remove lint directives.
2939         * src/m32r/ffi.c: Likewise.
2940         * src/pa/ffi.c: Likewise.
2941         * src/powerpc/ffi.c: Likewise.
2942         * src/powerpc/ffi_darwin.c: Likewise.
2943         * src/sh/ffi.c: Likewise.
2944         * src/sh64/ffi.c: Likewise.
2945         * src/x86/ffi.c: Likewise.
2946         * testsuite/libffi.call/float2.c: Likewise.
2947         * testsuite/libffi.call/promotion.c: Likewise.
2948         * testsuite/libffi.call/struct1.c: Likewise.
2949
2950 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2951
2952         * src/pa/hpux32.S: Correct unwind offset calculation for
2953         ffi_closure_pa32.
2954         * src/pa/linux.S: Likewise.
2955
2956 2006-04-12  James E Wilson  <wilson@specifix.com>
2957
2958         PR libgcj/26483
2959         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2960         (hfa_type_load): Call stf_spill.
2961         (hfa_type_store): Call ldf_fill.
2962         (ffi_call): Adjust calls to above routines.  Add local temps for
2963         macro result.
2964
2965 2006-04-10  Matthias Klose  <doko@debian.org>
2966
2967         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2968         directory names containing underscores.
2969
2970 2006-04-07  James E Wilson  <wilson@specifix.com>
2971
2972         * testsuite/libffi.call/float4.c: New testcase.
2973
2974 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2975             Andreas Tobler  <a.tobler@schweiz.ch>
2976
2977         * Makefile.am: Add PA_HPUX port.
2978         * Makefile.in: Regenerate.
2979         * include/Makefile.in: Likewise.
2980         * testsuite/Makefile.in: Likewise.
2981         * configure.ac: Add PA_HPUX rules.
2982         * configure: Regenerate.
2983         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2984         Add PA_HPUX and PA64_HPUX.
2985         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2986         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2987         (FFI_TYPE_SMALL_STRUCT2): Define.
2988         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2989         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2990         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2991         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2992         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2993         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2994         * src/pa/ffi.c (ROUND_DOWN): Delete.
2995         (fldw, fstw, fldd, fstd): Use '__asm__'.
2996         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2997         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2998         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2999         Simplify incrementing of stack slot variable. Change type of local
3000         'n' to unsigned int.
3001         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3002         double on PA_HPUX.
3003         (ffi_prep_cif_machdep): Likewise.
3004         (ffi_call): Likewise.
3005         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3006         return type to ffi_status. Simplify incrementing of stack slot
3007         variable. Only copy floating point argument registers when PA_LINUX
3008         is true. Reformat debug statement.
3009         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3010         FFI_TYPE_SMALL_STRUCT8.
3011         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3012         declaration.
3013         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3014         Add nops to cache flush.  Add trampoline for PA_HPUX.
3015         * src/pa/hpux32.S: New file.
3016         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3017         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3018         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3019         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3020         argument type checks so that common argument types appear first.
3021         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3022         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3023
3024 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3025
3026         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3027         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3028         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3029         FFI_TYPE_LONGDOUBLE.
3030         (ffi_prep_args64): Assert using IBM extended double.
3031         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3032         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3033         (ffi_call): Handle FFI_LINUX.
3034         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3035         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3036         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3037         unnecessarily.
3038         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3039         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3040         Don't use r6 as pointer to results, instead use sp offset.  Don't
3041         make a special call to load lr with case table address, instead
3042         use offset from previous call.
3043         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3044         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3045         return.
3046
3047 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3048
3049         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3050         passed with FP registers correctly.
3051         (ffi_closure_helper_SYSV): Likewise.
3052         * src/sh64/sysv.S: Likewise.
3053
3054 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3055
3056         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3057         args and userdata unused.
3058         (closure_test_fn1): Mark cif and userdata unused.
3059         (main): Remove unused res.
3060
3061 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3062
3063         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3064         -O2, -O3, -Os and the warning flags -W -Wall.
3065         * testsuite/libffi.special/special.exp: Likewise.
3066         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3067         unused parameter unused for gcc or else do nothing.
3068         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3069         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3070         and userdata unused.
3071         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3072         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3073         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3074         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3075         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3076         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3077         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3078         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3079         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3080         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3081         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3082         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3083         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3084         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3085         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3086         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3087         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3088         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3089         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3090         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3091         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3092         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3093         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3094         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3095         Likewise.
3096         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3097         Likewise.
3098         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3099         Likewise.
3100         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3101         void* to avoid compiler warning.
3102         (main): Likewise.
3103         (cls_struct_align_gn): Mark cif and userdata unused.
3104         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3105         Likewise.
3106         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3107         Likewise.
3108         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3109         Likewise.
3110         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3111         Likewise.
3112         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3113         Likewise.
3114         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3115         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3116         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3117         data unused.
3118         (main): Cast res_call to silence gcc.
3119         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3120         data unused.
3121         (main): Cast res_call to silence gcc.
3122         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3123         and data unused.
3124         (main): Cast res_call to silence gcc.
3125         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3126         data unused.
3127         (main): Cast res_call to silence gcc.
3128         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3129         data unused.
3130         (main): Cast res_call to silence gcc.
3131         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3132         and data unused.
3133         (main): Cast res_call to silence gcc.
3134         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3135         userdata unused.
3136         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3137         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3138         userdata unused.
3139         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3140         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3141         userdata unused.
3142         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3143         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3144         userdata unused.
3145         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3146         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3147         userdata unused.
3148         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3149         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3150         and userdata unused.
3151         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3152         userdata unused.
3153         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3154         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3155         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3156         Cleanup white spaces.
3157         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3158         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3159         cif and userdata unused.
3160         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3161         Likewise.
3162         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3163         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3164         formatters to silence gcc.
3165         (B_gn): Mark cif and userdata unused.
3166         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3167         unused.
3168         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3169         (B_gn): Mark cif and userdata unused.
3170         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3171         unused.
3172         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3173         (B_gn): Mark cif and userdata unused.
3174         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3175         unused.
3176         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3177         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3178         * testsuite/libffi.call/problem1.c (stub): Likewise.
3179         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3180         gcc.
3181         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3182         in the last commit for this test case in the test case itself.
3183         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3184         unused.
3185         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3186         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3187         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3188         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3189         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3190         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3191
3192 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3193
3194         * src/sh/sysv.S: Fix register numbers in the FDE for
3195         ffi_closure_SYSV.
3196
3197 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3198
3199         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3200         declaration to avoid a false negative on ix86. See PR323.
3201
3202 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3203
3204         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3205         and cast integer to void * if needed.  Update the pointer to
3206         the FP register saved area correctly.
3207
3208 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3209
3210         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3211         is fixed.
3212         * testsuite/libffi.call/nested_struct4.c: Likewise.
3213
3214 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3215
3216         * testsuite/libffi.call/return_dbl.c: New test case.
3217         * testsuite/libffi.call/return_dbl1.c: Likewise.
3218         * testsuite/libffi.call/return_dbl2.c: Likewise.
3219         * testsuite/libffi.call/return_fl.c: Likewise.
3220         * testsuite/libffi.call/return_fl1.c: Likewise.
3221         * testsuite/libffi.call/return_fl2.c: Likewise.
3222         * testsuite/libffi.call/return_fl3.c: Likewise.
3223         * testsuite/libffi.call/closure_fn6.c: Likewise.
3224
3225         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3226         definition.
3227         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3228         here to be used by other test cases too.
3229
3230         * testsuite/libffi.call/nested_struct10.c: New test case.
3231         * testsuite/libffi.call/nested_struct9.c: Likewise.
3232         * testsuite/libffi.call/nested_struct8.c: Likewise.
3233         * testsuite/libffi.call/nested_struct7.c: Likewise.
3234         * testsuite/libffi.call/nested_struct6.c: Likewise.
3235         * testsuite/libffi.call/nested_struct5.c: Likewise.
3236         * testsuite/libffi.call/nested_struct4.c: Likewise.
3237
3238 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3239
3240         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3241         * configure: Rebuilt.
3242
3243 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3244
3245         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3246         instead do the shifting inline.
3247         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3248         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3249         and 8 byte structs, for the remaining struct sizes don't call
3250         __lshrdi3, instead do the shifting inline.
3251
3252 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3253
3254         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3255         missing parentheses.
3256         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3257         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3258         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3259         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3260         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3261         FA_0_0_OFF2.
3262         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3263         endianness bugs.
3264         (ffi_prep_closure): Improve trampoline instruction scheduling.
3265         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3266
3267 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3268
3269         * src/powerpc/ffi.c: Formatting.
3270         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3271         (ffi_prep_args64): Likewise.
3272
3273 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3274
3275         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3276         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3277
3278 2005-09-26  Tom Tromey  <tromey@redhat.com>
3279
3280         * testsuite/libffi.call/float1.c (value_type): New typedef.
3281         (CANARY): New define.
3282         (main): Check for result buffer overflow.
3283         * src/powerpc/linux64.S: Handle linux64 long double returns.
3284         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3285         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3286
3287 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3288
3289         PR target/23404
3290         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3291         homed fp args.
3292         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3293
3294 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3295
3296         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3297         (AH_BOTTOM): Add FFI_HIDDEN definition.
3298         * configure: Rebuilt.
3299         * fficonfig.h.in: Rebuilt.
3300         * src/powerpc/ffi.c (hidden): Remove.
3301         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3302         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3303         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3304         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3305         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3306         add FFI_HIDDEN to its prototype.
3307         (ffi_closure_SYSV_inner): New.
3308         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3309         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3310
3311 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3312
3313         PR libffi/21819:
3314         * configure: Rebuilt.
3315         * configure.ac: Handle i*86-*-gnu*.
3316
3317 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3318
3319         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3320         DW_CFA_offset_extended_sf rather than
3321         DW_CFA_GNU_negative_offset_extended.
3322         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3323
3324 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3325
3326         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3327         on sh3.
3328         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3329         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3330         partially on register.
3331         (ffi_closure_helper_SYSV): Likewise.
3332         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3333
3334 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3335
3336         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3337         Remove empty line.
3338         * src/sh64/ffi.c (simple_type): Remove.
3339         (return_type): Handle small structures correctly.
3340         (ffi_prep_args): Likewise.
3341         (ffi_call): Likewise.
3342         (ffi_closure_helper_SYSV): Likewise.
3343         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3344         Emit position independent code if PIC and remove wrong datalabel
3345         prefixes from EH data.
3346
3347 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3348
3349         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3350         * Makefile.in: Regenerate.
3351         * include/Makefile.in: Likewise.
3352         * testsuite/Makefile.in: Likewise.
3353         * configure.ac: Add POWERPC_FREEBSD rules.
3354         * configure: Regenerate.
3355         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3356         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3357         * src/powerpc/ffi.c: Add flags to handle small structure returns
3358         in ffi_call_SYSV.
3359         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3360         Aka FFI_SYSV.
3361         (ffi_closure_helper_SYSV): Likewise.
3362         * src/powerpc/ppc_closure.S: Add return types for small structures.
3363         * src/powerpc/sysv.S: Add bits to handle small structures for
3364         final SYSV 4 ABI.
3365
3366 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3367
3368         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3369         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3370         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3371
3372 2005-07-05  Randolph Chung  <tausq@debian.org>
3373
3374         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3375         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3376         structures.  Kill compilation warnings.
3377         (ffi_closure_inner_LINUX): Print return values as hex in debug
3378         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3379         Properly handle 5-7 byte structure returns.
3380         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3381         (FFI_TYPE_SMALL_STRUCT2): Remove.
3382         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3383         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3384         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3385         (checksmst1, checksmst2): Remove.
3386         (checksmst3): Optimize handling of 3-byte struct returns.
3387         (checksmst567): Properly handle 5-7 byte struct returns.
3388
3389 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3390
3391         PR libgcj/21943
3392         * src/mips/n32.S: Enforce PIC code.
3393         * src/mips/o32.S: Likewise.
3394
3395 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3396
3397         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3398         * configure: Regenerate.
3399
3400 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3401
3402         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3403         to call ffi_closure_helper_SYSV.  Append @local instead.
3404         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3405
3406 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3407
3408         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3409         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3410         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3411         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3412         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3413
3414 2005-05-09  Mike Stump  <mrs@apple.com>
3415
3416         * configure: Regenerate.
3417
3418 2005-05-08  Richard Henderson  <rth@redhat.com>
3419
3420         PR libffi/21285
3421         * src/alpha/osf.S: Update unwind into to match code.
3422
3423 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3424             Richard Henderson  <rth@redhat.com>
3425
3426         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3427         bit 11 of flags.
3428         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3429         (ffi_prep_closure): Set carry bit if sse-used flag set.
3430         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3431         Only load sse registers if ssecount non-zero.
3432         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3433
3434 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3435
3436         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3437         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3438         * configure: Regenerate.
3439
3440 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3441
3442         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3443         have Tcl8.3-compatible intermediate variable.
3444
3445 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3446             Hans-Peter Nilsson  <hp@axis.com>
3447
3448         * Makefile.am: Add CRIS support.
3449         * configure.ac: Likewise.
3450         * Makefile.in, configure, testsuite/Makefile.in,
3451         include/Makefile.in: Regenerate.
3452         * src/cris: New directory.
3453         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3454         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3455
3456         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3457         \r?\n in output tests.
3458
3459 2005-04-12  Mike Stump  <mrs@apple.com>
3460
3461         * configure: Regenerate.
3462
3463 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3464
3465         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3466
3467 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3468
3469         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3470         (ffi_sarg) Ditto.
3471         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3472         to 64 bits in ILP32 mode.
3473         Load 64 bits even for short data.
3474
3475 2005-03-23  Mike Stump  <mrs@apple.com>
3476
3477         * src/powerpc/darwin.S: Update for -m64 multilib.
3478         * src/powerpc/darwin_closure.S: Likewise.
3479
3480 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3481
3482         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3483         Do not set tool_include_dir.
3484         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3485         Regenerate.
3486         * include/Makefile.am: Set gcc_version and toollibffidir.
3487         * include/Makefile.in: Regenerate.
3488
3489 2005-02-22  Andrew Haley  <aph@redhat.com>
3490
3491         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3492         odd-numbered register pairs for 64-bit integer types.
3493
3494 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3495
3496         PR libffi/20104
3497         * testsuite/libffi.call/return_ll1.c: New test case.
3498
3499 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3500
3501         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3502         * testsuite/libffi.call/float.c: Ditto.
3503         * testsuite/libffi.call/float2.c: Ditto.
3504         * testsuite/libffi.call/float3.c: Ditto.
3505
3506 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3507
3508         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3509
3510 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3511
3512         * testsuite/libffi.special/special.exp (cxx_options): Add
3513         -shared-libgcc.
3514
3515 2004-12-31  Richard Henderson  <rth@redhat.com>
3516
3517         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3518         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3519         offset parameters with a type parameter; deduce size and structure
3520         alignment.  Update all users.
3521
3522 2004-12-31  Richard Henderson  <rth@redhat.com>
3523
3524         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3525         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3526         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3527         into ffi_prep_closure.
3528         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3529         from scratch.
3530
3531 2004-12-27  Richard Henderson  <rth@redhat.com>
3532
3533         * src/x86/unix64.S: Fix typo in unwind info.
3534
3535 2004-12-25  Richard Henderson  <rth@redhat.com>
3536
3537         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3538         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3539         (merge_classes): Check for it.
3540         (SSE_CLASS_P): New.
3541         (classify_argument): Pass byte_offset by value; perform all updates
3542         inside struct case.
3543         (examine_argument): Add classes argument; handle
3544         X86_64_COMPLEX_X87_CLASS.
3545         (ffi_prep_args): Merge into ...
3546         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3547         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3548         (ffi_fill_return_value): Remove.
3549         (ffi_prep_closure): Remove dead assert.
3550         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3551         Rewrite to use struct register_args instead of va_list.  Create
3552         flags for handling structure returns.
3553         * src/x86/unix64.S: Remove dead strings.
3554         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3555         stack frame with ffi_call.  Handle structure returns properly.
3556         (float2sse, floatfloat2sse, double2sse): Remove.
3557         (sse2float, sse2double, sse2floatfloat): Remove.
3558         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3559         to handle structure returns properly.
3560
3561 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3562
3563         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3564         PICFLAG.
3565         * Makefile.in: Regenerated.
3566
3567 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3568
3569         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3570         * configure, aclocal.m4, Makefile.in: Regenerate.
3571         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3572
3573 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3574
3575         * configure: Regenerate for libtool change.
3576
3577 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3578
3579         * configure: Regenerate for libtool reversion.
3580
3581 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3582
3583         * configure: Regenerate for libtool change.
3584
3585 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3586
3587         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3588
3589 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3590
3591         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3592         of jal.  Use an absolute encoding for the frame information.
3593
3594 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3595
3596         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3597         * acinclude.m4: Delete logic for sincludes.
3598         * aclocal.m4, Makefile.in, configure: Regenerate.
3599         * include/Makefile: Likewise.
3600         * testsuite/Makefile: Likewise.
3601
3602 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3603
3604         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3605         on a 8-byte boundary.
3606         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3607
3608 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3609
3610         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3611         long long values.  Round stack allocation to a multiple of 8 bytes
3612         for ATPCS compatibility.
3613         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3614         names.  Handle returning long long types.  Add Thumb and interworking
3615         support.  Improve soft-float code.
3616
3617 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3618
3619         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3620         (libffi_exit): New function.
3621         (libffi_init): Build the testglue wrapper if needed.
3622
3623 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3624
3625         PR other/18138
3626         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3627
3628 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3629
3630         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3631
3632 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3633
3634         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3635         * testsuite/libffi.call/float3.c: New test case.
3636
3637 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3638
3639         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3640         the function returning a structure pointed with R2.
3641         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3642         the structure return value if T bit set.  Emit position
3643         independent code and EH data if PIC.
3644
3645 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3646
3647         * Makefile.am: Add m32r support.
3648         * configure.ac: Likewise.
3649         * Makefile.in: Regenerate.
3650         * confiugre: Regenerate.
3651         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3652         (uint64, sint64, double, longdouble)
3653         * src/m32r: New directory.
3654         * src/m32r/ffi.c: New file.
3655         * src/m32r/sysv.S: Likewise.
3656         * src/m32r/ffitarget.h: Likewise.
3657
3658 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3659
3660         * testsuite/libffi.call/negint.c: New test case.
3661
3662 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3663
3664         PR libgcj/17465
3665         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3666         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3667         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3668         DYLD_LIBRARY_PATH.
3669
3670 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3671
3672         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3673         * testsuite/libffi.call/promotion.c: Likewise.
3674         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3675         whitespaces.
3676         * testsuite/libffi.call/return_sc.c: Likewise.
3677         * testsuite/libffi.call/return_uc.c: Likewise.
3678
3679 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3680
3681         * src/powerpc/darwin.S: Fix comments and identation.
3682         * src/powerpc/darwin_closure.S: Likewise.
3683
3684 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3685
3686         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3687         (ffi_prep_args): Handle longdouble arguments.
3688         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3689         longdouble.
3690         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3691         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3692         values.
3693         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3694         * src/types.c: Defined longdouble size and alignment for darwin.
3695
3696 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3697
3698         * src/powerpc/aix.S: Remove whitespaces.
3699         * src/powerpc/aix_closure.S: Likewise.
3700         * src/powerpc/asm.h: Likewise.
3701         * src/powerpc/ffi.c: Likewise.
3702         * src/powerpc/ffitarget.h: Likewise.
3703         * src/powerpc/linux64.S: Likewise.
3704         * src/powerpc/linux64_closure.S: Likewise.
3705         * src/powerpc/ppc_closure.S: Likewise.
3706         * src/powerpc/sysv.S: Likewise.
3707
3708 2004-08-30  Anthony Green  <green@redhat.com>
3709
3710         * Makefile.am: Add frv support.
3711         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3712         * configure.ac: Read configure.host.
3713         * configure.in: Read configure.host.
3714         * configure.host: New file.  frv-elf needs libgloss.
3715         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3716         alignment.  This is needed to frv and shouldn't harm the others.
3717         * include/ffi_common.h (ALIGN_DOWN): New macro.
3718         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3719
3720 2004-08-24  David Daney  <daney@avtrex.com>
3721
3722         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3723         * testsuite/libffi.call/closure_fn1.c: Likewise.
3724         * testsuite/libffi.call/closure_fn2.c  Likewise.
3725         * testsuite/libffi.call/closure_fn3.c: Likewise.
3726         * testsuite/libffi.call/closure_fn4.c: Likewise.
3727         * testsuite/libffi.call/closure_fn5.c: Likewise.
3728         * testsuite/libffi.call/cls_18byte.c: Likewise.
3729         * testsuite/libffi.call/cls_19byte.c: Likewise.
3730         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3731         * testsuite/libffi.call/cls_20byte.c: Likewise.
3732         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3733         * testsuite/libffi.call/cls_24byte.c: Likewise.
3734         * testsuite/libffi.call/cls_2byte.c: Likewise.
3735         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3736         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3737         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3738         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3739         * testsuite/libffi.call/cls_4byte.c: Likewise.
3740         * testsuite/libffi.call/cls_64byte.c: Likewise.
3741         * testsuite/libffi.call/cls_6byte.c: Likewise.
3742         * testsuite/libffi.call/cls_7byte.c: Likewise.
3743         * testsuite/libffi.call/cls_8byte.c: Likewise.
3744         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3745         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3746         * testsuite/libffi.call/cls_align_double.c: Likewise.
3747         * testsuite/libffi.call/cls_align_float.c: Likewise.
3748         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3749         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3750         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3751         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3752         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3753         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3754         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3755         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3756         * testsuite/libffi.call/cls_double.c: Likewise.
3757         * testsuite/libffi.call/cls_float.c: Likewise.
3758         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3759         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3760         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3761         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3762         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3763         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3764         * testsuite/libffi.call/cls_schar.c: Likewise.
3765         * testsuite/libffi.call/cls_sint.c: Likewise.
3766         * testsuite/libffi.call/cls_sshort.c: Likewise.
3767         * testsuite/libffi.call/cls_uchar.c: Likewise.
3768         * testsuite/libffi.call/cls_uint.c: Likewise.
3769         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3770         * testsuite/libffi.call/cls_ushort.c: Likewise.
3771         * testsuite/libffi.call/nested_struct.c: Likewise.
3772         * testsuite/libffi.call/nested_struct1.c: Likewise.
3773         * testsuite/libffi.call/nested_struct2.c: Likewise.
3774         * testsuite/libffi.call/nested_struct3.c: Likewise.
3775         * testsuite/libffi.call/problem1.c: Likewise.
3776         * testsuite/libffi.special/unwindtest.cc: Likewise.
3777         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3778         to zero.
3779         * testsuite/libffi.call/cls_16byte.c: Likewise.
3780         * testsuite/libffi.call/cls_5byte.c: Likewise.
3781
3782 2004-08-23  David Daney <daney@avtrex.com>
3783
3784         PR libgcj/13141
3785         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3786         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3787         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3788         parameters and return types.
3789         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3790         (ffi_prep_closure): Ditto.
3791         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3792         alignment calculations.
3793         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3794         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3795
3796 2004-08-14  Casey Marshall <csm@gnu.org>
3797
3798         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3799         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3800         integer (O32 ABI only).
3801         (ffi_prep_closure): new function.
3802         (ffi_closure_mips_inner_O32): new function.
3803         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3804         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3805         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3806         64 bit integers correctly.
3807         (ffi_closure_O32): new function.
3808         Added DWARF-2 unwind info for both functions.
3809
3810 2004-08-10  Andrew Haley  <aph@redhat.com>
3811
3812         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3813
3814 2004-08-01  Robert Millan  <robertmh@gnu.org>
3815
3816         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3817         * configure: Regenerate.
3818
3819 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3820
3821         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3822         and mmap() explicitly instead of relying on preset autoconf cache
3823         variables.
3824         * aclocal.m4: Regenerate.
3825         * configure: Regenerate.
3826
3827 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3828
3829         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3830         (ffi_check_float_struct): Remove unused prototype.
3831
3832 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3833
3834         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3835         character on Darwin, use '\n\t' instead.
3836
3837 2004-06-26  Matthias Klose  <doko@debian.org>
3838
3839         * libtool-version: Fix typo in revision/age.
3840
3841 2004-06-17  Matthias Klose  <doko@debian.org>
3842
3843         * libtool-version: New.
3844         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3845         * Makefile.in: Regenerate.
3846
3847 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3848
3849         * Makefile.am: Remove useless multilib rules.
3850         * Makefile.in: Regenerate.
3851         * aclocal.m4: Regenerate with automake 1.8.5.
3852         * configure.ac: Remove useless multilib configury.
3853         * configure: Regenerate.
3854
3855 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3856
3857         * .cvsignore: New file.
3858
3859 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3860
3861         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3862         fp_done.
3863         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3864         changed from 8.
3865
3866 2004-06-06  Sean McNeil  <sean@mcneil.com>
3867
3868         * configure.ac: Add x86_64-*-freebsd* support.
3869         * configure: Regenerate.
3870
3871 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3872
3873         Bug 15093
3874         * configure.ac: Test for existence of mmap and sys/mman.h before
3875         checking blacklist.  Fix suggested by Jim Wilson.
3876         * configure: Regenerate.
3877
3878 2004-04-26  Matt Austern  <austern@apple.com>
3879
3880         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3881         FDE location.
3882         * src/powerpc/darwin_closure.S: Likewise.
3883
3884 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3885
3886         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3887         error. Reported by Thomas Heller <theller@python.net>.
3888         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3889         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3890
3891 2004-03-20  Matthias Klose  <doko@debian.org>
3892
3893         * src/pa/linux.S: Fix typo.
3894
3895 2004-03-19  Matthias Klose  <doko@debian.org>
3896
3897         * Makefile.am: Update.
3898         * Makefile.in: Regenerate.
3899         * src/pa/ffi.h.in: Remove.
3900         * src/pa/ffitarget.h: New file.
3901
3902 2004-02-10  Randolph Chung  <tausq@debian.org>
3903
3904         * Makefile.am: Add PA support.
3905         * Makefile.in: Regenerate.
3906         * include/Makefile.in: Regenerate.
3907         * configure.ac: Add PA target.
3908         * configure: Regenerate.
3909         * src/pa/ffi.c: New file.
3910         * src/pa/ffi.h.in: Add PA support.
3911         * src/pa/linux.S: New file.
3912         * prep_cif.c: Add PA support.
3913
3914 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3915
3916         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3917         double.
3918         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3919         with ecif->cif->flags.
3920         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3921         with cif->flags.
3922         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3923         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3924         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3925         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3926
3927 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3928
3929         * configure.in: Rename file to ...
3930         * configure.ac: ... this.
3931         * fficonfig.h.in: Regenerate.
3932         * Makefile.in: Regenerate.
3933         * include/Makefile.in: Regenerate.
3934         * testsuite/Makefile.in: Regenerate.
3935
3936 2004-03-12  Matt Austern  <austern@apple.com>
3937
3938         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3939         changes in EH format resulting from addition of linkonce support.
3940         * src/powerpc/darwin_closure.S: Likewise.
3941
3942 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3943             Paolo Bonzini  <bonzini@gnu.org>
3944
3945         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3946         Remove VPATH. Remove rules for object files. Remove multilib support.
3947         (AM_CCASFLAGS): Add.
3948         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3949         (AC_PREREQ): Bump version to 2.59.
3950         (AC_INIT): Fill with version info and bug address.
3951         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3952         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3953         De-precious CC so that the right flags are passed down to multilibs.
3954         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3955         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3956         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3957         * configure: Rebuilt.
3958         * aclocal.m4: Likewise.
3959         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3960         * fficonfig.h.in: Likewise.
3961
3962 2004-03-11  Andreas Schwab  <schwab@suse.de>
3963
3964         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3965         arguments from fp registers only for the first 8 parameter slots.
3966         Don't convert a float parameter when passed in memory.
3967
3968 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3969
3970         * configure: Regenerate for config/accross.m4 correction.
3971
3972 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3973
3974         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3975         ecif->cif->bytes to bytes.
3976         (ffi_prep_cif_machdep): Add braces around nested if statement.
3977
3978 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3979
3980         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3981
3982         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3983         (ffi_closure_helper_LINUX64): Fix typo.
3984         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3985         for powerpc64-*-*.
3986         * testsuite/libffi.call/float.c: Likewise.
3987         * testsuite/libffi.call/float2.c: Likewise.
3988
3989 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3990
3991         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3992         long double function return and long double arg handling.
3993         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3994         Use "end_pfr" instead of "nf".  Correct long double handling.
3995         Localise "temp".
3996         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3997         return value.
3998         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3999         space for long double return value.  Adjust stack frame and offsets.
4000         Load f2 long double return.
4001
4002 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4003
4004         * src/types.c: Use 16 byte long double for POWERPC64.
4005
4006 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4007
4008         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4009         when the structure return address is passed in %o0.
4010         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4011         (ffi_v9_layout_struct): Align the field following a nested structure
4012         on a word boundary.  Use memmove instead of memcpy.
4013         (ffi_call): Update call to ffi_V9_return_struct.
4014         (ffi_prep_closure): Define 'ctx' only for V8.
4015         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4016         and ffi_closure_sparc_inner_v9.
4017         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4018         Always skip the structure return address.  For structures and long
4019         doubles, copy the argument directly.
4020         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4021         if required.  Shift the maximum floating-point slot accordingly.  For
4022         big structures, copy the argument directly; otherwise, left-justify the
4023         argument and call ffi_v9_layout_struct to lay out the structure on
4024         the stack.
4025         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4026         (ffi_closure_v8): Pass the structure return address.  Update call to
4027         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4028         Skip the 'unimp' insn when returning long doubles and structures.
4029         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4030         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4031         FFI_TYPE_INT handling.  Load structures both in integers and
4032         floating-point registers on return.
4033         * README: Update status of the SPARC port.
4034
4035 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4036
4037         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4038         as of type ffi_arg.
4039         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4040
4041 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4042
4043         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4044         value as of type ffi_arg, not unsigned int.
4045
4046 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4047
4048         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4049         of the LHS.
4050
4051 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4052
4053         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4054         Solaris.
4055
4056 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4057
4058         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4059         to void *.
4060
4061 2003-12-10  Richard Henderson  <rth@redhat.com>
4062
4063         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4064         size_t instead of int.
4065
4066 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4067
4068         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4069         * testsuite/libffi.call/many_win32.c (main): Replace variable
4070         int i with unsigned long ul.
4071
4072         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4073         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4074         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4075         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4076         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4077         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4078         * testsuite/libffi.call/cls_align_float.c: Likewise.
4079         * testsuite/libffi.call/cls_align_double.c: Likewise.
4080         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4081         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4082
4083 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4084
4085         PR other/13221
4086         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4087         Align arguments to 32 bits.
4088
4089 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4090
4091         PR other/13221
4092         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4093         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4094         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4095         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4096         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4097         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4098
4099         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4100
4101 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4102
4103         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4104         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4105
4106 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4107
4108         * Makefile.in: Rebuilt.
4109         * configure: Likewise.
4110         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4111         the right type.
4112
4113 2003-11-21  Andreas Jaeger  <aj@suse.de>
4114             Andreas Tobler  <a.tobler@schweiz.ch>
4115
4116         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4117         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4118         * Makefile.in: Rebuilt.
4119         * aclocal.m4: Likewise.
4120         * configure: Likewise.
4121         * fficonfig.h.in: Likewise.
4122         * testsuite/lib/libffi-dg.exp: Add include dir.
4123         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4124         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4125         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4126         for ffi_closure if available.
4127         * testsuite/libffi.call/closure_fn1.c: Likewise.
4128         * testsuite/libffi.call/closure_fn2.c: Likewise.
4129         * testsuite/libffi.call/closure_fn3.c: Likewise.
4130         * testsuite/libffi.call/closure_fn4.c: Likewise.
4131         * testsuite/libffi.call/closure_fn5.c: Likewise.
4132         * testsuite/libffi.call/cls_12byte.c: Likewise.
4133         * testsuite/libffi.call/cls_16byte.c: Likewise.
4134         * testsuite/libffi.call/cls_18byte.c: Likewise.
4135         * testsuite/libffi.call/cls_19byte.c: Likewise.
4136         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4137         * testsuite/libffi.call/cls_20byte.c: Likewise.
4138         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4139         * testsuite/libffi.call/cls_24byte.c: Likewise.
4140         * testsuite/libffi.call/cls_2byte.c: Likewise.
4141         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4142         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4143         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4144         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4145         * testsuite/libffi.call/cls_4byte.c: Likewise.
4146         * testsuite/libffi.call/cls_5byte.c: Likewise.
4147         * testsuite/libffi.call/cls_64byte.c: Likewise.
4148         * testsuite/libffi.call/cls_6byte.c: Likewise.
4149         * testsuite/libffi.call/cls_7byte.c: Likewise.
4150         * testsuite/libffi.call/cls_8byte.c: Likewise.
4151         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4152         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4153         * testsuite/libffi.call/cls_double.c: Likewise.
4154         * testsuite/libffi.call/cls_float.c: Likewise.
4155         * testsuite/libffi.call/cls_schar.c: Likewise.
4156         * testsuite/libffi.call/cls_sint.c: Likewise.
4157         * testsuite/libffi.call/cls_sshort.c: Likewise.
4158         * testsuite/libffi.call/cls_uchar.c: Likewise.
4159         * testsuite/libffi.call/cls_uint.c: Likewise.
4160         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4161         * testsuite/libffi.call/cls_ushort.c: Likewise.
4162         * testsuite/libffi.call/nested_struct.c: Likewise.
4163         * testsuite/libffi.call/nested_struct1.c: Likewise.
4164         * testsuite/libffi.call/nested_struct2.c: Likewise.
4165         * testsuite/libffi.call/nested_struct3.c: Likewise.
4166         * testsuite/libffi.call/problem1.c: Likewise.
4167         * testsuite/libffi.special/unwindtest.cc: Likewise.
4168
4169 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4170
4171         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4172
4173 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4174
4175         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4176         Add -lgcc_s to additional flags.
4177
4178 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4179
4180         * configure.in, include/Makefile.am: PR libgcj/11147, install
4181         the ffitarget.h header file in a gcc versioned and target
4182         dependent place.
4183         * configure: Regenerated.
4184         * Makefile.in, include/Makefile.in: Likewise.
4185         * testsuite/Makefile.in: Likewise.
4186
4187 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4188
4189         * testsuite/libffi.call/closure_fn0.c: Print result and check
4190         with dg-output to make debugging easier.
4191         * testsuite/libffi.call/closure_fn1.c: Likewise.
4192         * testsuite/libffi.call/closure_fn2.c: Likewise.
4193         * testsuite/libffi.call/closure_fn3.c: Likewise.
4194         * testsuite/libffi.call/closure_fn4.c: Likewise.
4195         * testsuite/libffi.call/closure_fn5.c: Likewise.
4196         * testsuite/libffi.call/cls_12byte.c: Likewise.
4197         * testsuite/libffi.call/cls_16byte.c: Likewise.
4198         * testsuite/libffi.call/cls_18byte.c: Likewise.
4199         * testsuite/libffi.call/cls_19byte.c: Likewise.
4200         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4201         * testsuite/libffi.call/cls_20byte.c: Likewise.
4202         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4203         * testsuite/libffi.call/cls_24byte.c: Likewise.
4204         * testsuite/libffi.call/cls_2byte.c: Likewise.
4205         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4206         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4207         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4208         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4209         * testsuite/libffi.call/cls_4byte.c: Likewise.
4210         * testsuite/libffi.call/cls_5byte.c: Likewise.
4211         * testsuite/libffi.call/cls_64byte.c: Likewise.
4212         * testsuite/libffi.call/cls_6byte.c: Likewise.
4213         * testsuite/libffi.call/cls_7byte.c: Likewise.
4214         * testsuite/libffi.call/cls_8byte.c: Likewise.
4215         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4216         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4217         * testsuite/libffi.call/cls_double.c: Likewise.
4218         * testsuite/libffi.call/cls_float.c: Likewise.
4219         * testsuite/libffi.call/cls_schar.c: Likewise.
4220         * testsuite/libffi.call/cls_sint.c: Likewise.
4221         * testsuite/libffi.call/cls_sshort.c: Likewise.
4222         * testsuite/libffi.call/cls_uchar.c: Likewise.
4223         * testsuite/libffi.call/cls_uint.c: Likewise.
4224         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4225         * testsuite/libffi.call/cls_ushort.c: Likewise.
4226         * testsuite/libffi.call/problem1.c: Likewise.
4227
4228         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4229         static.
4230
4231 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4232
4233         * testsuite/libffi.call/cls_9byte2.c: New test case.
4234         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4235         * testsuite/libffi.call/cls_64byte.c: Likewise.
4236         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4237         * testsuite/libffi.call/cls_19byte.c: Likewise.
4238         * testsuite/libffi.call/cls_18byte.c: Likewise.
4239         * testsuite/libffi.call/closure_fn4.c: Likewise.
4240         * testsuite/libffi.call/closure_fn5.c: Likewise.
4241         * testsuite/libffi.call/cls_schar.c: Likewise.
4242         * testsuite/libffi.call/cls_sint.c: Likewise.
4243         * testsuite/libffi.call/cls_sshort.c: Likewise.
4244         * testsuite/libffi.call/nested_struct2.c: Likewise.
4245         * testsuite/libffi.call/nested_struct3.c: Likewise.
4246
4247 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4248
4249         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4250         * testsuite/libffi.call/cls_uchar.c: Likewise.
4251         * testsuite/libffi.call/cls_uint.c: Likewise.
4252         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4253         * testsuite/libffi.call/cls_ushort.c: Likewise.
4254         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4255
4256 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4257
4258         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4259         the initialization.
4260
4261 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4262
4263         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4264         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4265
4266 2003-10-22  David Daney  <ddaney@avtrex.com>
4267
4268         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4269         __attribute__((__mode__(__SI__))) and friends.
4270
4271 2003-10-22  Andreas Schwab  <schwab@suse.de>
4272
4273         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4274
4275 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4276
4277         * configure.in: AC_LINK_FILES(ffitarget.h).
4278         * configure: Regenerate.
4279         * Makefile.in: Likewise.
4280         * include/Makefile.in: Likewise.
4281         * testsuite/Makefile.in: Likewise.
4282         * fficonfig.h.in: Likewise.
4283
4284 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4285             Richard Henderson  <rth@redhat.com>
4286
4287         Avoid that ffi.h includes fficonfig.h.
4288
4289         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4290         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4291         (TARGET_SRC_MIPS_SGI): Removed.
4292         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4293         (MIPS_SGI): Removed.
4294         (CLEANFILES): Removed.
4295         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4296         targets.
4297         * acconfig.h: Removed.
4298         * configure.in: Compute sizeofs only for double and long double.
4299         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4300         into AC_DEFINE instead of using acconfig.h.  Create
4301         include/ffitarget.h instead of include/fficonfig.h.  Rename
4302         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4303         AC_DEFINE EH_FRAME_FLAGS.
4304         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4305         (hack_DATA): Add ffitarget.h.
4306         * include/ffi.h.in: Remove all system specific definitions.
4307         Declare raw API even if it is not installed, why bother?
4308         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4309         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4310         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4311         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4312         * include/ffi_common.h (bool): Do not define.
4313         (ffi_assert): Accept failed assertion.
4314         (ffi_type_test): Return void and accept file/line.
4315         (FFI_ASSERT): Pass stringized failed assertion.
4316         (FFI_ASSERT_AT): New macro.
4317         (FFI_ASSERT_VALID_TYPE): New macro.
4318         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4319         UINT64, SINT64): Define here with gcc's __attribute__ macro
4320         instead of in ffi.h
4321         (FLOAT32, ALIGN): Define here instead of in ffi.h
4322         * include/ffi-mips.h: Removed.  Its content moved to
4323         src/mips/ffitarget.h after separating assembly and C sections.
4324         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4325         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4326         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4327         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4328         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4329         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4330         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4331         (ffi_type_test): Rewritten.
4332         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4333         FFI_ASSERT_VALID_TYPE.
4334         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4335         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4336         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4337         src/s390/ffitarget.h, src/sh/ffitarget.h,
4338         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4339         src/x86/ffitarget.h: New files.
4340         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4341         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4342         src/powerpc/aix.S, src/powerpc/darwin.S,
4343         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4344         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4345         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,