78579a7de5b32cb9e1743d21faf84f7e07b03ccb
[libffi.git] / .pc / irix / ChangeLog
1 2012-01-28  Kai Tietz  <ktietz@redhat.com>
2
3         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
4         argument to prototype for specify calling-convention.
5         (ffi_call): Add support for stdcall/thiscall convention.
6         (ffi_prep_args): Likewise.
7         (ffi_raw_call): Likewise.
8         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
9         FFI_FASTCALL.
10         * src/x86/win32.S (_ffi_call_win32): Add support for
11         fastcall/thiscall calling-convention calls.
12         * testsuite/libffi.call/fastthis1_win32.c: New test.
13         * testsuite/libffi.call/fastthis2_win32.c: New test.
14         * testsuite/libffi.call/fastthis3_win32.c: New test.
15         * testsuite/libffi.call/strlen2_win32.c: New test.
16         * testsuite/libffi.call/many2_win32.c: New test.
17         * testsuite/libffi.call/struct1_win32.c: New test.
18         * testsuite/libffi.call/struct2_win32.c: New test.
19
20 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
21
22         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
23         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
24
25 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
26
27         PR rtl-optimization/48496
28         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
29
30 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
31
32         * configure.ac (i?86-*-*): Set TARGET to X86_64.
33         * configure: Regenerate.
34
35 2011-12-07  Andrew Pinski  <apinski@cavium.com>
36
37         PR libffi/50051
38         * src/mips/n32.S: Add ".set mips4".
39
40 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
41
42         * configure: Regenerate.
43
44 2011-11-10  Richard Henderson  <rth@redhat.com>
45
46         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
47         * configure, aclocal.m4: Rebuild.
48
49 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
50
51         PR libffi/49594
52         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
53         helper reference track the architecture pointer size.
54
55 2011-08-25  Andrew Haley  <aph@redhat.com>
56
57         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
58         instructions.
59         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
60
61 2011-07-11  Andrew Haley  <aph@redhat.com>
62
63         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
64
65 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
66
67         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
68         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
69
70 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
71
72         PR libffi/46660
73         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
74         mips-sgi-irix6*.
75         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
76
77 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
78
79         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
80         PRId8 instead of %hhu, %hhd.
81         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
82         PRIu8): Define.
83         [__sgi__] (PRId8, PRIu8): Define.
84
85 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
86
87         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
88         Define.
89         Use them to handle ELF vs. ECOFF differences.
90         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
91
92 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
93
94         * configure: Regenerate.
95
96 2011-02-09  Anthony Green  <green@moxielogic.com>
97
98         * configure.ac: Add powerpc64-*-darwin* support.
99
100 2011-02-09  Anthony Green <green@moxielogic.com>
101
102         * README: Mention Interix.
103
104 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
105
106         * configure.ac: Add Interix to win32/cygwin/mingw case.
107         * configure: Ditto.
108         * src/closures.c: Treat Interix like Cygwin, instead of as a
109         generic win32.
110
111 2011-02-09  Anthony Green <green@moxielogic.com>
112
113         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
114         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
115         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
116         (ffi_prep_closure_loc): Check for bad ABI.
117         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
118         (initialize_aggregate): Check for bad types.
119
120 2011-02-09  Landon Fuller <landonf@macports.org>
121
122         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
123         src/arm/trampoline.S.
124         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
125         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
126         * src/arm/ffi.c (ffi_trampoline_table)
127         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
128         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
129         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
130         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
131         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
132         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
133         separately.
134         * src/arm/sysv.S: Handle Apple iOS host.
135         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
136         * build-ios.sh: New file.
137         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
138         * README: Mention ARM iOS.
139
140 2011-02-08  Oren Held  <orenhe@il.ibm.com>
141
142         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
143         redefinition of mallinfo on HP-UX.
144
145 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
146
147         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
148         aggregate return ABI.  Flush cache.
149         (ffi_prep_closure_loc): Flush cache.
150
151 2011-02-11  Anthony Green  <green@moxielogic.com>
152
153         From Tom Honermann <tom.honermann@oracle.com>:
154         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
155         AIX.  Declare .ffi_prep_args.  Insert nops after branch
156         instructions so that the AIX linker can insert TOC reload
157         instructions.
158         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
159
160 2011-02-08  Ed  <ed@kdtc.net>
161
162         * src/powerpc/asm.h: Fix grammar nit in comment.
163
164 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
165
166         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
167
168 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
169
170         PR libffi/46661
171         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
172         uintptr_t first.
173         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
174
175 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
176
177         * configure.ac: Fix x86 test for pc related relocs.
178         * configure: Rebuilt.
179
180 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
181
182         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
183         Handle case when CPU variant does not have long double support.
184         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
185         and cores with soft floating point.
186
187 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
188
189         * configure.ac: Add mips*-*-rtems* support.
190         * configure: Regenerate.
191         * src/mips/ffitarget.h: Ensure needed constants are available
192         for targets which do not have sgidefs.h.
193
194 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
195
196         PR target/40125
197         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
198         * configure: Regenerate.
199
200 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
201
202         PR libffi/29152
203         PR libffi/42378
204         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
205         update comments.
206         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
207         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
208         * src/powerpc/darwin.S: Provide Darwin64 implementation,
209         update comments.
210         * src/powerpc/ffi_darwin.c: Likewise.
211
212 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
213
214         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
215         backslashes.
216         (libffi_cv_as_string_pseudo_op): Likewise.
217         * configure: Regenerate.
218
219 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
220
221         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
222         (ffi_closure_VFP): Same.
223         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
224         directive.
225
226 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
227
228         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
229         (PRIuPTR): Define.
230
231 2010-11-29  Richard Henderson  <rth@redhat.com>
232             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
233
234         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
235         (.eh_frame): Use FDE_ENCODING.
236         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
237
238 2010-11-22  Jacek Caban <jacek@codeweavers.com>
239
240         * configure.ac: Check for symbol underscores on mingw-w64.
241         * configure: Rebuilt.
242         * src/x86/win64.S: Correctly access extern symbols in respect to
243         underscores.
244
245 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
246
247         * testsuite/lib/libffi-dg.exp: Rename ...
248         * testsuite/lib/libffi.exp: ... to this.
249         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
250         * libffi/testsuite/libffi.special/special.exp: Likewise.
251
252 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
253
254         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
255         code, new parameter, and return value. Update comments.
256         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
257         call to layout_vfp_args().
258         (ffi_call_SYSV): Update declaration.
259         (ffi_call_VFP): New declaration.
260         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
261         when ABI is FFI_VFP.
262         (ffi_closure_VFP): New declaration.
263         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
264         ffi_prep_incoming_args_SYSV().
265         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
266         case handling.
267         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
268         construction under VFP hard-float.
269         (rec_vfp_type_p): New function.
270         (vfp_type_p): Same.
271         (place_vfp_arg): Same.
272         (layout_vfp_args): Same.
273         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
274         based on __ARM_PCS_VFP.
275         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
276         fields.
277         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
278         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
279         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
280         direct call. Move function pointer load upwards.
281         (ffi_call_VFP): New function.
282         (ffi_closure_VFP): Same.
283
284         * testsuite/lib/libffi-dg.exp (check-flags): New function.
285         (dg-skip-if): New function.
286         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
287         and compiler options include -mfloat-abi=hard.
288         * testsuite/libffi.call/cls_longdouble_va.c: Same.
289
290 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
291
292         PR libffi/45677
293         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
294         a multiple of 8.
295         * testsuite/libffi.call/many2.c: New test.
296
297 2010-08-20  Mark Wielaard  <mjw@redhat.com>
298
299         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
300         returns NULL.
301
302 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
303
304         * configure.ac: Add target powerpc64-*-freebsd*.
305         * configure: Regenerate.
306         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
307         -mlong-double-128 only to linux targets.
308         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
309         * testsuite/libffi.call/cls_longdouble.c: Likewise.
310         * testsuite/libffi.call/huge_struct.c: Likewise.
311
312 2010-08-05  Dan Witte  <dwitte@mozilla.com>
313
314         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
315         debug CRT when --enable-debug is given.
316         * configure.ac: Define it.
317         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
318
319 2010-08-04  Dan Witte  <dwitte@mozilla.com>
320
321         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
322         platforms.
323         * src/x86/ffi.c: Remove redundant ifdef checks.
324         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
325         for X86_ANY so return value space doesn't get added twice.
326
327 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
328
329         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
330
331 2010-07-22  Dan Witte  <dwitte@mozilla.com>
332
333         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
334         * src/prep_cif.c: Fix ABI assertion.
335         * src/cris/ffi.c: Ditto.
336
337 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
338
339         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
340
341 2010-07-07  Dan HorĂ¡k <dan@danny.cz>
342
343         * include/ffi.h.in: Protect #define with #ifndef.
344         * src/powerpc/ffitarget.h: Ditto.
345         * src/s390/ffitarget.h: Ditto.
346         * src/sparc/ffitarget.h: Ditto.
347
348 2010-07-07   Neil Roberts <neil@linux.intel.com>
349
350         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
351         16-bytes.
352
353 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
354
355         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
356         * Makefile.in: Regenerated.
357
358 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
359
360         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
361         output, too.
362         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
363         (libffi_cv_as_string_pseudo_op): Check for .string.
364         * configure: Regenerate.
365         * fficonfig.h.in: Regenerate.
366         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
367
368 2010-05-11  Dan Witte  <dwitte@mozilla.com>
369
370         * doc/libffi.tex: Document previous change.
371
372 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
373
374         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
375
376 2010-05-05  Michael Kohler <michaelkohler@live.com>
377
378         * src/dlmalloc.c (dlfree): Fix spelling.
379         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
380         * configure.ac: Ditto.
381         * configure: Rebuilt.
382
383 2010-04-13  Dan Witte  <dwitte@mozilla.com>
384
385         * msvcc.sh: Build with -W3 instead of -Wall.
386         * src/powerpc/ffi_darwin.c: Remove build warnings.
387         * src/x86/ffi.c: Ditto.
388         * src/x86/ffitarget.h: Ditto.
389
390 2010-04-12  Dan Witte  <dwitte@mozilla.com>
391             Walter Meinl <wuno@lsvw.de>
392
393         * configure.ac: Add OS/2 support.
394         * configure: Rebuilt.
395         * src/closures.c: Ditto.
396         * src/dlmalloc.c: Ditto.
397         * src/x86/win32.S: Ditto.
398
399 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
400
401         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
402
403 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
404
405         * Makefile.in: Regenerate.
406         * aclocal.m4: Regenerate.
407         * include/Makefile.in: Regenerate.
408         * man/Makefile.in: Regenerate.
409         * testsuite/Makefile.in: Regenerate.
410
411 2010-03-30  Dan Witte  <dwitte@mozilla.com>
412
413         * msvcc.sh: Disable build warnings.
414         * README (tested): Clarify windows build procedure.
415
416 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
417
418         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
419         * configure: Regenerate.
420         * fficonfig.h.in: Regenerate.
421         * libffi/src/x86/unix64.S (.eh_frame)
422         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
423
424 2010-03-14  Matthias Klose  <doko@ubuntu.com>
425
426         * src/x86/ffi64.c: Fix typo in comment.
427         * src/x86/ffi.c: Use /* ... */ comment style.
428
429 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
430
431         * doc/libffi.texi (The Closure API): Fix typo.
432         * doc/libffi.info: Remove.
433
434 2010-02-15  Matthias Klose  <doko@ubuntu.com>
435
436         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
437         __ARM_ARCH_7EM__.
438
439 2010-01-15  Anthony Green  <green@redhat.com>
440
441         * README: Add notes on building with Microsoft Visual C++.
442
443 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
444
445         * msvcc.sh: New file.
446
447         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
448         * src/x86/ffi.c: Tweak function declaration and remove excess
449         parens.
450         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
451         ffi_closure.
452
453         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
454         function ffi_call_win32 on X86_WIN32.
455         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
456         (ffi_call_STDCALL): Remove.
457
458         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
459         to ffi_prep_cif_machdep for x86.
460         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
461
462 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
463
464         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
465         Sun Studio compiler compatibility.
466
467 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
468
469         * doc/libffi.texi: Add closure example.
470
471 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
472
473         PR libffi/40701
474         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
475         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
476         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
477         alpha*-dec-osf*.
478         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
479         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
480         * testsuite/libffi.call/return_ll1.c: Likewise.
481         * testsuite/libffi.call/stret_medium2.c: Likewise.
482         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
483         MAP_FAILED to char *.
484
485 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
486
487         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
488
489 2009-12-31  Anthony Green  <green@redhat.com>
490
491         * README: Update for libffi 3.0.9.
492
493 2009-12-27  Matthias Klose  <doko@ubuntu.com>
494
495         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
496         appropriate.
497         * configure: Rebuilt.
498
499 2009-12-26  Anthony Green  <green@redhat.com>
500
501         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
502         avr32*-*-*.
503         * testsuite/libffi.call/cls_double_va.c: Ditto.
504
505 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
506
507         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
508         and inttypes.h.
509         * testsuite/libffi.special/unwindtest.cc: Ditto.
510
511 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
512
513         * configure.ac: Add amd64-*-openbsd*.
514         * configure: Rebuilt.
515         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
516         openbsd programs with -lpthread.
517
518 2009-12-26  Anthony Green  <green@redhat.com>
519
520         * testsuite/libffi.call/cls_double_va.c,
521         testsuite/libffi.call/cls_longdouble.c,
522         testsuite/libffi.call/cls_longdouble_va.c,
523         testsuite/libffi.call/cls_pointer.c,
524         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
525         mips*-*-* and arm*-*-*.
526         * testsuite/libffi.call/cls_align_longdouble_split.c,
527         testsuite/libffi.call/cls_align_longdouble_split2.c,
528         testsuite/libffi.call/stret_medium2.c,
529         testsuite/libffi.call/stret_medium.c,
530         testsuite/libffi.call/stret_large.c,
531         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
532
533 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
534
535         * testsuite/libffi.call/ffitest.h,
536         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
537         definitions.
538
539 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
540
541         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
542         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
543         * configure: Rebuilt.
544         * Makefile.in: Rebuilt.
545
546 2009-12-31  Anthony Green  <green@redhat.com>
547             Blake Chaffin.
548
549         * testsuite/libffi.call/huge_struct.c: New test case from Blake
550         Chaffin @ Apple.
551
552 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
553
554         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
555         local variables.
556         (aix_adjust_aggregate_sizes): New function.
557         (ffi_prep_cif_machdep): Call it.
558
559 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
560
561         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
562         * configure: Regenerate.
563         * fficonfig.h.in: Likewise.
564         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
565         Solaris/x86.
566
567 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
568
569         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
570         when a float arguments is passed in memory.
571         (ffi_closure_helper_SYSV): Mark general registers as used up when
572         a 64bit or soft-float long double argument is passed in memory.
573
574 2009-12-25  Matthias Klose  <doko@ubuntu.com>
575
576         * man/ffi_call.3: Fix #include in examples.
577         * doc/libffi.texi: Add dircategory.
578
579 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
580
581         * include/ffi.h.in: Placed '__GNUC__' ifdef around
582         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
583         IRIX MIPSPro c99.
584         * include/ffi_common.h: Added '__sgi' define to non
585         '__attribute__((__mode__()))' integer typedefs.
586         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
587         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
588         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
589         FFI_LONGDOUBLE support and alignment(N32 only).
590         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
591         fixed non '__attribute__((__mode__()))' integer typedefs.
592         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
593         since they are Linux/GNU Assembler specific.
594
595 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
596
597         * configure.ac, Makefile.am, src/avr32/ffi.c,
598         src/avr32/ffitarget.h,
599         src/avr32/sysv.S: Add AVR32 port.
600         * configure, Makefile.in: Rebuilt.
601
602 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
603
604         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
605         * configure: Regenerate.
606
607 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
608
609         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
610
611 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
612
613         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
614         type on HP-UX.
615
616 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
617
618         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
619         double' arguments.
620
621 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
622
623         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
624
625 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
626
627         PR libffi/40700
628         * src/closures.c [X86_64 && __sun__ && __svr4__]
629         (FFI_MMAP_EXEC_WRIT): Define.
630
631 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
632
633         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
634         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
635         * testsuite/libffi.call/stret_large.c: Same.
636         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
637         * testsuite/libffi.call/stret_large2.c: Same.
638         * testsuite/libffi.call/stret_medium2.c: Same.
639
640 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
641
642         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
643         typo.
644
645 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
646
647         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
648         code.
649         * src/powerpc/aix_closure.S: Same.
650
651 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
652
653         * Makefile.in: Regenerate.
654         * configure: Regenerate.
655         * include/Makefile.in: Regenerate.
656         * man/Makefile.in: Regenerate.
657         * testsuite/Makefile.in: Regenerate.
658
659 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
660
661         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
662         linux64_closure.S.
663
664 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
665
666         PR libffi/41908
667         * src/x86/ffi64.c (classify_argument): Update from
668         gcc/config/i386/i386.c.
669         (ffi_closure_unix64_inner): Do not use the address of two consecutive
670         SSE registers directly.
671         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
672         for x86_64 linux targets.
673
674 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
675
676         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
677         pfr for long double split between fpr13 and stack.
678
679 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
680
681         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
682         fparg_count twice for long double.
683
684 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
685
686         PR libffi/42243
687         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
688
689 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
690
691         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
692         Remove xfails for x86 linux targets.
693
694 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
695
696         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
697         case.
698
699 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
700
701         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
702         register usage.  Call ffi_prep_args directly.  Add long double
703         return value support.
704         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
705         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
706         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
707         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
708         mode.
709         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
710         into case.
711         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
712         Allocate result area between params and FPRs.
713
714 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
715
716         PR target/35484
717         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
718         AIX64.
719         * src/powerpc/aix.S: Implement AIX64 version.
720         * src/powerpc/aix_closure.S: Implement AIX64 version.
721         (ffi_closure_ASM): Use extsb, lha and displament addresses.
722         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
723         support.
724         (ffi_prep_cif_machdep): Same.
725         (ffi_call): Same.
726         (ffi_closure_helper_DARWIN): Same.
727
728 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
729
730         PR libffi/41908
731         * testsuite/libffi.call/testclosure.c: New test.
732
733 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
734
735         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
736         assembly version use of ___chkstk.
737
738 2009-09-23  Matthias Klose  <doko@ubuntu.com>
739
740         PR libffi/40242, PR libffi/41443
741         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
742         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
743         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
744         Change the conditionals to __SOFTFP__ || __ARM_EABI__
745         for -mfloat-abi=softfp to work.
746
747 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
748
749         PR testsuite/32843 (strikes again)
750         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
751         enable proper extension on char and short.
752
753 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
754
755         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
756         handling for FFI_TYPE_POINTER.
757         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
758         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
759         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
760         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
761         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
762         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
763         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
764         structure and pointer returns.
765         (ffi_closure_N32): Add handling for pointer returns.
766         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
767         calc_n32_return_struct_flags): Handle soft-float.
768         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
769         (ffi_call_N32): Declare proper argument types.
770         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
771         soft-float.
772
773 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
774
775         * configure.ac (AC_PREREQ): Bump to 2.64.
776
777 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
778
779         * Makefile.am (install-html, install-pdf): Remove.
780         * Makefile.in: Regenerate.
781
782         * Makefile.in: Regenerate.
783         * aclocal.m4: Regenerate.
784         * configure: Regenerate.
785         * fficonfig.h.in: Regenerate.
786         * include/Makefile.in: Regenerate.
787         * man/Makefile.in: Regenerate.
788         * testsuite/Makefile.in: Regenerate.
789
790 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
791
792         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
793
794 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
795
796         PR libffi/40807
797         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
798         return types for X86_WIN32.
799         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
800         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
801         _ffi_closure_STDCALL): Likewise.
802
803         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
804         (dlmmap, dlmunmap): Also use these functions on Cygwin.
805
806 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
807
808         PR testsuite/40699
809         PR testsuite/40707
810         PR testsuite/40709
811         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
812         2009-06-30 commits.
813
814 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
815
816         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
817         to "" before adding paths.  (This reinstates an assignment that
818         was removed by my 2009-06-30 commit, but changes the initial
819         value from "." to "".)
820
821 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
822
823         PR testsuite/40601
824         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
825         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
826         empty.
827
828 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
829
830         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
831         to ld_library_path.  Use add_path.  Add just find_libgcc_s
832         to ld_library_path, not every libgcc multilib directory.
833
834 2009-06-16  Wim Lewis  <wiml@hhhh.org>
835
836         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
837         supposed to be callee-saved.
838         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
839         return buffer for odd-size structs.
840
841 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
842
843         PR libffi/40444
844         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
845         allow_stack_execute for Darwin.
846
847 2009-06-16  Andrew Haley  <aph@redhat.com>
848
849         * configure.ac (TARGETDIR): Add missing blank lines.
850         * configure: Regenerate.
851
852 2009-06-16  Andrew Haley  <aph@redhat.com>
853
854         * testsuite/libffi.call/cls_align_sint64.c,
855         testsuite/libffi.call/cls_align_uint64.c,
856         testsuite/libffi.call/cls_longdouble_va.c,
857         testsuite/libffi.call/cls_ulonglong.c,
858         testsuite/libffi.call/return_ll1.c,
859         testsuite/libffi.call/stret_medium2.c: Fix printf format
860         specifiers.
861         * testsuite/libffi.call/ffitest.h,
862         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
863
864 2009-06-15  Andrew Haley  <aph@redhat.com>
865
866         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
867         * testsuite/libffi.call/err_bad_abi.c: Likewise.
868
869 2009-06-12  Andrew Haley  <aph@redhat.com>
870
871         * Makefile.am: Remove info_TEXINFOS.
872
873 2009-06-12  Andrew Haley  <aph@redhat.com>
874
875         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
876         testsuite/libffi.call/cls_align_uint64.c,
877         testsuite/libffi.call/cls_ulonglong.c,
878         testsuite/libffi.call/return_ll1.c,
879         testsuite/libffi.call/stret_medium2.c: Fix printf format
880         specifiers.
881         testsuite/libffi.special/unwindtest.cc: include stdint.h.
882
883 2009-06-11  Timothy Wall  <twall@users.sf.net>
884
885         * Makefile.am,
886         configure.ac,
887         include/ffi.h.in,
888         include/ffi_common.h,
889         src/closures.c,
890         src/dlmalloc.c,
891         src/x86/ffi.c,
892         src/x86/ffitarget.h,
893         src/x86/win64.S (new),
894         README: Added win64 support (mingw or MSVC)
895         * Makefile.in,
896         include/Makefile.in,
897         man/Makefile.in,
898         testsuite/Makefile.in,
899         configure,
900         aclocal.m4: Regenerated
901         * ltcf-c.sh: properly escape cygwin/w32 path
902         * man/ffi_call.3: Clarify size requirements for return value.
903         * src/x86/ffi64.c: Fix filename in comment.
904         * src/x86/win32.S: Remove unused extern.
905
906         * testsuite/libffi.call/closure_fn0.c,
907         testsuite/libffi.call/closure_fn1.c,
908         testsuite/libffi.call/closure_fn2.c,
909         testsuite/libffi.call/closure_fn3.c,
910         testsuite/libffi.call/closure_fn4.c,
911         testsuite/libffi.call/closure_fn5.c,
912         testsuite/libffi.call/closure_fn6.c,
913         testsuite/libffi.call/closure_stdcall.c,
914         testsuite/libffi.call/cls_12byte.c,
915         testsuite/libffi.call/cls_16byte.c,
916         testsuite/libffi.call/cls_18byte.c,
917         testsuite/libffi.call/cls_19byte.c,
918         testsuite/libffi.call/cls_1_1byte.c,
919         testsuite/libffi.call/cls_20byte.c,
920         testsuite/libffi.call/cls_20byte1.c,
921         testsuite/libffi.call/cls_24byte.c,
922         testsuite/libffi.call/cls_2byte.c,
923         testsuite/libffi.call/cls_3_1byte.c,
924         testsuite/libffi.call/cls_3byte1.c,
925         testsuite/libffi.call/cls_3byte2.c,
926         testsuite/libffi.call/cls_4_1byte.c,
927         testsuite/libffi.call/cls_4byte.c,
928         testsuite/libffi.call/cls_5_1_byte.c,
929         testsuite/libffi.call/cls_5byte.c,
930         testsuite/libffi.call/cls_64byte.c,
931         testsuite/libffi.call/cls_6_1_byte.c,
932         testsuite/libffi.call/cls_6byte.c,
933         testsuite/libffi.call/cls_7_1_byte.c,
934         testsuite/libffi.call/cls_7byte.c,
935         testsuite/libffi.call/cls_8byte.c,
936         testsuite/libffi.call/cls_9byte1.c,
937         testsuite/libffi.call/cls_9byte2.c,
938         testsuite/libffi.call/cls_align_double.c,
939         testsuite/libffi.call/cls_align_float.c,
940         testsuite/libffi.call/cls_align_longdouble.c,
941         testsuite/libffi.call/cls_align_longdouble_split.c,
942         testsuite/libffi.call/cls_align_longdouble_split2.c,
943         testsuite/libffi.call/cls_align_pointer.c,
944         testsuite/libffi.call/cls_align_sint16.c,
945         testsuite/libffi.call/cls_align_sint32.c,
946         testsuite/libffi.call/cls_align_sint64.c,
947         testsuite/libffi.call/cls_align_uint16.c,
948         testsuite/libffi.call/cls_align_uint32.c,
949         testsuite/libffi.call/cls_align_uint64.c,
950         testsuite/libffi.call/cls_dbls_struct.c,
951         testsuite/libffi.call/cls_double.c,
952         testsuite/libffi.call/cls_double_va.c,
953         testsuite/libffi.call/cls_float.c,
954         testsuite/libffi.call/cls_longdouble.c,
955         testsuite/libffi.call/cls_longdouble_va.c,
956         testsuite/libffi.call/cls_multi_schar.c,
957         testsuite/libffi.call/cls_multi_sshort.c,
958         testsuite/libffi.call/cls_multi_sshortchar.c,
959         testsuite/libffi.call/cls_multi_uchar.c,
960         testsuite/libffi.call/cls_multi_ushort.c,
961         testsuite/libffi.call/cls_multi_ushortchar.c,
962         testsuite/libffi.call/cls_pointer.c,
963         testsuite/libffi.call/cls_pointer_stack.c,
964         testsuite/libffi.call/cls_schar.c,
965         testsuite/libffi.call/cls_sint.c,
966         testsuite/libffi.call/cls_sshort.c,
967         testsuite/libffi.call/cls_uchar.c,
968         testsuite/libffi.call/cls_uint.c,
969         testsuite/libffi.call/cls_ulonglong.c,
970         testsuite/libffi.call/cls_ushort.c,
971         testsuite/libffi.call/err_bad_abi.c,
972         testsuite/libffi.call/err_bad_typedef.c,
973         testsuite/libffi.call/float2.c,
974         testsuite/libffi.call/huge_struct.c,
975         testsuite/libffi.call/nested_struct.c,
976         testsuite/libffi.call/nested_struct1.c,
977         testsuite/libffi.call/nested_struct10.c,
978         testsuite/libffi.call/nested_struct2.c,
979         testsuite/libffi.call/nested_struct3.c,
980         testsuite/libffi.call/nested_struct4.c,
981         testsuite/libffi.call/nested_struct5.c,
982         testsuite/libffi.call/nested_struct6.c,
983         testsuite/libffi.call/nested_struct7.c,
984         testsuite/libffi.call/nested_struct8.c,
985         testsuite/libffi.call/nested_struct9.c,
986         testsuite/libffi.call/problem1.c,
987         testsuite/libffi.call/return_ldl.c,
988         testsuite/libffi.call/return_ll1.c,
989         testsuite/libffi.call/stret_large.c,
990         testsuite/libffi.call/stret_large2.c,
991         testsuite/libffi.call/stret_medium.c,
992         testsuite/libffi.call/stret_medium2.c,
993         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
994         of checking for MMAP.  Use intptr_t instead of long casts.
995
996 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
997
998         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
999         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1000         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1001
1002 2009-06-09  Andrew Haley  <aph@redhat.com>
1003
1004         * src/x86/freebsd.S: Add missing file.
1005
1006 2009-06-08  Andrew Haley  <aph@redhat.com>
1007
1008         Import from libffi 3.0.8:
1009
1010         * doc/libffi.texi: New file.
1011         * doc/libffi.info: Likewise.
1012         * doc/stamp-vti: Likewise.
1013         * man/Makefile.am: New file.
1014         * man/ffi_call.3: New file.
1015
1016         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1017         src/dlmalloc.c.
1018         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1019
1020         * configure.ac: Bump version to 3.0.8.
1021         parisc*-*-linux*: Add.
1022         i386-*-freebsd* | i386-*-openbsd*: Add.
1023         powerpc-*-beos*: Add.
1024         AM_CONDITIONAL X86_FREEBSD: Add.
1025         AC_CONFIG_FILES: Add man/Makefile.
1026
1027         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1028
1029 2009-06-08  Andrew Haley  <aph@redhat.com>
1030
1031         * README: Import from libffi 3.0.8.
1032
1033 2009-06-08  Andrew Haley  <aph@redhat.com>
1034
1035         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1036         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1037         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1038         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1039
1040         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1041         * testsuite/libffi.call/stret_medium.c: Likewise.
1042         * testsuite/libffi.call/stret_large2.c: Likewise.
1043         * testsuite/libffi.call/stret_large.c:  Likewise.
1044
1045 2008-12-26  Timothy Wall  <twall@users.sf.net>
1046
1047         * testsuite/libffi.call/cls_longdouble.c,
1048         testsuite/libffi.call/cls_longdouble_va.c,
1049         testsuite/libffi.call/cls_align_longdouble.c,
1050         testsuite/libffi.call/cls_align_longdouble_split.c,
1051         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1052         failures on x86_64 cygwin/mingw.
1053
1054 2008-12-22  Timothy Wall  <twall@users.sf.net>
1055
1056         * testsuite/libffi.call/closure_fn0.c,
1057         testsuite/libffi.call/closure_fn1.c,
1058         testsuite/libffi.call/closure_fn2.c,
1059         testsuite/libffi.call/closure_fn3.c,
1060         testsuite/libffi.call/closure_fn4.c,
1061         testsuite/libffi.call/closure_fn5.c,
1062         testsuite/libffi.call/closure_fn6.c,
1063         testsuite/libffi.call/closure_loc_fn0.c,
1064         testsuite/libffi.call/closure_stdcall.c,
1065         testsuite/libffi.call/cls_align_pointer.c,
1066         testsuite/libffi.call/cls_pointer.c,
1067         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1068         pointer to integer (intptr_t).
1069         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1070
1071 2008-07-24  Anthony Green  <green@redhat.com>
1072
1073         * testsuite/libffi.call/cls_dbls_struct.c,
1074         testsuite/libffi.call/cls_double_va.c,
1075         testsuite/libffi.call/cls_longdouble.c,
1076         testsuite/libffi.call/cls_longdouble_va.c,
1077         testsuite/libffi.call/cls_pointer.c,
1078         testsuite/libffi.call/cls_pointer_stack.c,
1079         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1080         compiler warnings.
1081
1082 2008-03-04  Anthony Green  <green@redhat.com>
1083             Blake Chaffin
1084             hos@tamanegi.org
1085
1086         * testsuite/libffi.call/cls_align_longdouble_split2.c
1087           testsuite/libffi.call/cls_align_longdouble_split.c
1088           testsuite/libffi.call/cls_dbls_struct.c
1089           testsuite/libffi.call/cls_double_va.c
1090           testsuite/libffi.call/cls_longdouble.c
1091           testsuite/libffi.call/cls_longdouble_va.c
1092           testsuite/libffi.call/cls_pointer.c
1093           testsuite/libffi.call/cls_pointer_stack.c
1094           testsuite/libffi.call/err_bad_abi.c
1095           testsuite/libffi.call/err_bad_typedef.c
1096           testsuite/libffi.call/stret_large2.c
1097           testsuite/libffi.call/stret_large.c
1098           testsuite/libffi.call/stret_medium2.c
1099           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1100
1101 2009-06-05  Andrew Haley  <aph@redhat.com>
1102
1103         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1104         libffi.
1105
1106 2009-06-04  Andrew Haley  <aph@redhat.com>
1107
1108         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1109         stdcall changes.
1110
1111 2008-02-26  Anthony Green  <green@redhat.com>
1112             Thomas Heller  <theller@ctypes.org>
1113
1114         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1115         comment.
1116
1117 2008-02-03  Timothy Wall  <twall@users.sf.net>
1118
1119         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1120           offset based on code pointer, not data pointer.
1121
1122 2008-01-31  Timothy Wall <twall@users.sf.net>
1123
1124         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1125         closures.
1126         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1127         closures.
1128         * src/x86/win32.S: Add assembly for stdcall closure.
1129         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1130
1131 2009-06-04  Andrew Haley  <aph@redhat.com>
1132
1133         * include/ffi.h.in: Change void (*)() to void (*)(void).
1134         * src/x86/ffi.c: Likewise.
1135
1136 2009-06-04  Andrew Haley  <aph@redhat.com>
1137
1138         * src/powerpc/ppc_closure.S: Insert licence header.
1139         * src/powerpc/linux64_closure.S: Likewise.
1140         * src/m68k/sysv.S: Likewise.
1141
1142         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1143         * src/powerpc/ffi.c: Likewise.
1144         * src/powerpc/ffi_darwin.c: Likewise.
1145         * src/m32r/ffi.c: Likewise.
1146         * src/sh64/ffi.c: Likewise.
1147         * src/x86/ffi64.c: Likewise.
1148         * src/alpha/ffi.c: Likewise.
1149         * src/alpha/osf.S: Likewise.
1150         * src/frv/ffi.c: Likewise.
1151         * src/s390/ffi.c: Likewise.
1152         * src/pa/ffi.c: Likewise.
1153         * src/pa/hpux32.S: Likewise.
1154         * src/ia64/unix.S: Likewise.
1155         * src/ia64/ffi.c: Likewise.
1156         * src/sparc/ffi.c: Likewise.
1157         * src/mips/ffi.c: Likewise.
1158         * src/sh/ffi.c: Likewise.
1159
1160 2008-02-15  David Daney  <ddaney@avtrex.com>
1161
1162         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1163         Define (conditionally), and use it to include cachectl.h.
1164         (ffi_prep_closure_loc): Fix cache flushing.
1165         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1166
1167 2009-06-04  Andrew Haley  <aph@redhat.com>
1168
1169         include/ffi.h.in,
1170         src/arm/ffitarget.h,
1171         src/arm/ffi.c,
1172         src/arm/sysv.S,
1173         src/powerpc/ffitarget.h,
1174         src/closures.c,
1175         src/sh64/ffitarget.h,
1176         src/sh64/ffi.c,
1177         src/sh64/sysv.S,
1178         src/types.c,
1179         src/x86/ffi64.c,
1180         src/x86/ffitarget.h,
1181         src/x86/win32.S,
1182         src/x86/darwin.S,
1183         src/x86/ffi.c,
1184         src/x86/sysv.S,
1185         src/x86/unix64.S,
1186         src/alpha/ffitarget.h,
1187         src/alpha/ffi.c,
1188         src/alpha/osf.S,
1189         src/m68k/ffitarget.h,
1190         src/frv/ffitarget.h,
1191         src/frv/ffi.c,
1192         src/s390/ffitarget.h,
1193         src/s390/sysv.S,
1194         src/cris/ffitarget.h,
1195         src/pa/linux.S,
1196         src/pa/ffitarget.h,
1197         src/pa/ffi.c,
1198         src/raw_api.c,
1199         src/ia64/ffitarget.h,
1200         src/ia64/unix.S,
1201         src/ia64/ffi.c,
1202         src/ia64/ia64_flags.h,
1203         src/java_raw_api.c,
1204         src/debug.c,
1205         src/sparc/v9.S,
1206         src/sparc/ffitarget.h,
1207         src/sparc/ffi.c,
1208         src/sparc/v8.S,
1209         src/mips/ffitarget.h,
1210         src/mips/n32.S,
1211         src/mips/o32.S,
1212         src/mips/ffi.c,
1213         src/prep_cif.c,
1214         src/sh/ffitarget.h,
1215         src/sh/ffi.c,
1216         src/sh/sysv.S: Update license text.
1217
1218 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1219
1220         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1221         (.eh_frame):  Add FDE for it.
1222
1223 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1224
1225         * configure.ac:  Also check if assembler supports pc-relative
1226         relocs on X86_WIN32 targets.
1227         * configure:  Regenerate.
1228         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1229         (_ffi_call_SYSV):  Add missing function type symbol .def and
1230         add EH markup labels.
1231         (_ffi_call_STDCALL):  Likewise.
1232         (_ffi_closure_SYSV):  Likewise.
1233         (_ffi_closure_raw_SYSV):  Likewise.
1234         (.eh_frame):  Add hand-crafted EH data.
1235
1236 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1237
1238         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1239         version 3 of the GNU General Public License and to point readers
1240         at the COPYING3 file and the FSF's license web page.
1241         * testsuite/libffi.call/call.exp: Likewise.
1242         * testsuite/libffi.special/special.exp: Likewise.
1243
1244 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1245
1246         * configure: Regenerate.
1247
1248 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1249
1250         PR libffi/26048
1251         * configure.ac (HAVE_AS_X86_PCREL): New test.
1252         * configure: Regenerate.
1253         * fficonfig.h.in: Regenerate.
1254         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1255         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1256         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1257         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1258         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1259         (.Lload_table): Likewise.
1260         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1261
1262 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1263
1264         * configure: Regenerate.
1265
1266 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1267
1268         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1269         signed/unsigned int8/16 return values.
1270         * src/sparc/v8.S (ffi_call_v8): Likewise.
1271         (ffi_closure_v8): Likewise.
1272
1273 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1274             Steve Ellcey  <sje@cup.hp.com>
1275
1276         * configure: Regenerate for new libtool.
1277         * Makefile.in: Ditto.
1278         * include/Makefile.in: Ditto.
1279         * aclocal.m4: Ditto.
1280
1281 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1282
1283         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1284         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1285         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1286         Adjust copyright notice.
1287         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1288         register or two register to use for FFI_SYSV structs.
1289         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1290         (ffi_closure_helper_SYSV): Fix the return type for
1291         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1292         Adjust copyright notice.
1293
1294 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1295
1296         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1297         int.
1298
1299 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1300
1301         * configure: Regenerate.
1302         * include/Makefile.in: Regenerate.
1303         * testsuite/Makefile.in: Regenerate.
1304
1305 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1306
1307         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1308         powerpc-*-beos*): Remove.
1309         * configure: Regenerate.
1310
1311 2008-05-09  Julian Brown  <julian@codesourcery.com>
1312
1313         * Makefile.am (LTLDFLAGS): New.
1314         (libffi_la_LDFLAGS): Use above.
1315         * Makefile.in: Regenerate.
1316
1317 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1318
1319         PR bootstrap/35457
1320         * aclocal.m4: Regenerate.
1321         * configure: Regenerate.
1322
1323 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1324
1325         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1326         * src/sh64/sysv.S: Likewise.
1327
1328 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1329
1330         * src/arm/sysv.S: Fix ARM comment marker.
1331
1332 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1333
1334         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1335         * src/s390/sysv.S: Likewise.
1336         * src/powerpc/ppc_closure.S: Likewise.
1337         * src/powerpc/sysv.S: Likewise.
1338         * src/x86/unix64.S: Likewise.
1339         * src/x86/sysv.S: Likewise.
1340         * src/sparc/v8.S: Likewise.
1341         * src/sparc/v9.S: Likewise.
1342         * src/m68k/sysv.S: Likewise.
1343         * src/arm/sysv.S: Likewise.
1344
1345 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1346
1347         * aclocal.m4: Regenerate.
1348         * configure: Likewise.
1349         * Makefile.in: Likewise.
1350         * include/Makefile.in: Likewise.
1351         * testsuite/Makefile.in: Likewise.
1352
1353 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1354             Andreas Tobler  <a.tobler@schweiz.org>
1355
1356         * configure.ac: Add amd64-*-freebsd* target.
1357         * configure: Regenerate.
1358
1359 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1360
1361         PR libffi/34612
1362         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1363         returning struct.
1364
1365         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1366         tests.
1367
1368 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1369
1370         * configure: Regenerate.
1371
1372 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1373
1374         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1375
1376 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1377
1378         PR testsuite/32843
1379         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1380         signed/unsigned int8/16 for X86_DARWIN.
1381         Updated copyright info.
1382         Handle one and two byte structs with special cif->flags.
1383         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1384         Updated copyright info.
1385         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1386         sysv.S
1387         Remove code to pop args from the stack after call.
1388         Special-case signed/unsigned for int8/16, one and two byte structs.
1389         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1390         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1391         FFI_TYPE_SINT32.
1392         Updated copyright info.
1393
1394 2007-12-08  David Daney  <ddaney@avtrex.com>
1395
1396         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1397         SUBU, add with ADDU and use smaller code sequences.
1398
1399 2007-12-07  David Daney  <ddaney@avtrex.com>
1400
1401         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1402         type.
1403
1404 2007-12-06  David Daney  <ddaney@avtrex.com>
1405
1406         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1407         defined.
1408         (ffi_java_raw): New typedef.
1409         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1410         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1411         ffi_java_raw.
1412         (ffi_java_raw_closure) : Same.
1413         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1414         parameter types.
1415         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1416         FFI_SIZEOF_JAVA_RAW.
1417         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1418         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1419         sizeof(ffi_java_raw) for alignment calculations.
1420         (ffi_java_ptrarray_to_raw): Same.
1421         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1422         if FFI_SIZEOF_JAVA_RAW == 4.
1423         (ffi_java_raw_to_rvalue): Same.
1424         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1425         (ffi_java_translate_args): Same.
1426         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1427         parameter types.
1428         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1429
1430 2007-12-06  David Daney  <ddaney@avtrex.com>
1431
1432         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1433         pointer values.
1434
1435 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1436
1437         PR libffi/31937
1438         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1439         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1440         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1441         set the NUM_FPR_ARG_REGISTERS according to.
1442         Add support for potential soft-float support under hard-float
1443         architecture.
1444         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1445         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1446         to the FFI_LINUX_SOFT_FLOAT ABI.
1447         (ffi_prep_cif_machdep): Likewise.
1448         (ffi_closure_helper_SYSV): Likewise.
1449         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1450         on archs where __NO_FPRS__ is true.
1451         Add FFI_TYPE_UINT128 support.
1452         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1453         Adjust copyright notice.
1454
1455 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1456
1457         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1458         * include/ffi_common.h: ... here.
1459         Update copyright.
1460
1461 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1462
1463         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1464         * src/powerpc/linux64.S: Likewise.
1465         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1466         * testsuite/libffi.call/return_ldl.c: New test.
1467
1468 2007-09-04    <aph@redhat.com>
1469
1470         * src/arm/sysv.S (UNWIND): New.
1471         (Whole file): Conditionally compile unwinder directives.
1472         * src/arm/sysv.S: Add unwinder directives.
1473
1474         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1475         Only treat r0 as a struct address if we're actually returning a
1476         struct by address.
1477         Only copy the bytes that are actually within a struct.
1478         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1479         is returned in r0, not passed by address.
1480         (ffi_call): Allocate a word-sized temporary for the case where
1481         a composite is returned in r0.
1482         (ffi_prep_incoming_args_SYSV): Align as necessary.
1483
1484 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1485
1486         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1487         directly using the sys_cacheflush syscall.
1488
1489 2007-07-27  Andrew Haley  <aph@redhat.com>
1490
1491         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1492
1493 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1494
1495         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1496         * configure.ac: Likewise.
1497         * Makefile.in: Regenerate.
1498         * include/Makefile.in: Likewise.
1499         * testsuite/Makefile.in: Likewise.
1500         * configure: Likewise.
1501
1502 2007-08-24  David Daney  <ddaney@avtrex.com>
1503
1504         * testsuite/libffi.call/return_sl.c: New test.
1505
1506 2007-08-10  David Daney  <ddaney@avtrex.com>
1507
1508         * testsuite/libffi.call/cls_multi_ushort.c,
1509         testsuite/libffi.call/cls_align_uint16.c,
1510         testsuite/libffi.call/nested_struct1.c,
1511         testsuite/libffi.call/nested_struct3.c,
1512         testsuite/libffi.call/cls_7_1_byte.c,
1513         testsuite/libffi.call/nested_struct5.c,
1514         testsuite/libffi.call/cls_double.c,
1515         testsuite/libffi.call/nested_struct7.c,
1516         testsuite/libffi.call/cls_sint.c,
1517         testsuite/libffi.call/nested_struct9.c,
1518         testsuite/libffi.call/cls_20byte1.c,
1519         testsuite/libffi.call/cls_multi_sshortchar.c,
1520         testsuite/libffi.call/cls_align_sint64.c,
1521         testsuite/libffi.call/cls_3byte2.c,
1522         testsuite/libffi.call/cls_multi_schar.c,
1523         testsuite/libffi.call/cls_multi_uchar.c,
1524         testsuite/libffi.call/cls_19byte.c,
1525         testsuite/libffi.call/cls_9byte1.c,
1526         testsuite/libffi.call/cls_align_float.c,
1527         testsuite/libffi.call/closure_fn1.c,
1528         testsuite/libffi.call/problem1.c,
1529         testsuite/libffi.call/closure_fn3.c,
1530         testsuite/libffi.call/cls_sshort.c,
1531         testsuite/libffi.call/closure_fn5.c,
1532         testsuite/libffi.call/cls_align_double.c,
1533         testsuite/libffi.call/nested_struct.c,
1534         testsuite/libffi.call/cls_2byte.c,
1535         testsuite/libffi.call/nested_struct10.c,
1536         testsuite/libffi.call/cls_4byte.c,
1537         testsuite/libffi.call/cls_6byte.c,
1538         testsuite/libffi.call/cls_8byte.c,
1539         testsuite/libffi.call/cls_multi_sshort.c,
1540         testsuite/libffi.call/cls_align_sint16.c,
1541         testsuite/libffi.call/cls_align_uint32.c,
1542         testsuite/libffi.call/cls_20byte.c,
1543         testsuite/libffi.call/cls_float.c,
1544         testsuite/libffi.call/nested_struct2.c,
1545         testsuite/libffi.call/cls_5_1_byte.c,
1546         testsuite/libffi.call/nested_struct4.c,
1547         testsuite/libffi.call/cls_24byte.c,
1548         testsuite/libffi.call/nested_struct6.c,
1549         testsuite/libffi.call/cls_64byte.c,
1550         testsuite/libffi.call/nested_struct8.c,
1551         testsuite/libffi.call/cls_uint.c,
1552         testsuite/libffi.call/cls_multi_ushortchar.c,
1553         testsuite/libffi.call/cls_schar.c,
1554         testsuite/libffi.call/cls_uchar.c,
1555         testsuite/libffi.call/cls_align_uint64.c,
1556         testsuite/libffi.call/cls_ulonglong.c,
1557         testsuite/libffi.call/cls_align_longdouble.c,
1558         testsuite/libffi.call/cls_1_1byte.c,
1559         testsuite/libffi.call/cls_12byte.c,
1560         testsuite/libffi.call/cls_3_1byte.c,
1561         testsuite/libffi.call/cls_3byte1.c,
1562         testsuite/libffi.call/cls_4_1byte.c,
1563         testsuite/libffi.call/cls_6_1_byte.c,
1564         testsuite/libffi.call/cls_16byte.c,
1565         testsuite/libffi.call/cls_18byte.c,
1566         testsuite/libffi.call/closure_fn0.c,
1567         testsuite/libffi.call/cls_9byte2.c,
1568         testsuite/libffi.call/closure_fn2.c,
1569         testsuite/libffi.call/closure_fn4.c,
1570         testsuite/libffi.call/cls_ushort.c,
1571         testsuite/libffi.call/closure_fn6.c,
1572         testsuite/libffi.call/cls_5byte.c,
1573         testsuite/libffi.call/cls_align_pointer.c,
1574         testsuite/libffi.call/cls_7byte.c,
1575         testsuite/libffi.call/cls_align_sint32.c,
1576         testsuite/libffi.special/unwindtest_ffi_call.cc,
1577         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1578
1579 2007-08-10  David Daney  <ddaney@avtrex.com>
1580
1581         PR libffi/28313
1582         * configure.ac: Don't treat mips64 as a special case.
1583         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1584         * configure: Regenerate
1585         * Makefile.in: Ditto.
1586         * fficonfig.h.in: Ditto.
1587         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1588         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1589         (FFI_DEFAULT_ABI): Set for n64 case.
1590         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1591         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1592         (ffi_closure_N32): New function.
1593         (.eh_frame): New section
1594         * src/mips/o32.S: Clean up comments.
1595         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1596         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1597         _MIPS_SIM == _ABIN32 throughout.
1598         (FFI_MIPS_STOP_HERE): New, use in place of
1599         ffi_stop_here.
1600         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1601         to support n32/n64 ABIs.
1602         (calc_n32_struct_flags): Rewrite.
1603         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1604         position of flag bits.
1605         (ffi_prep_cif_machdep): Rewrite n32 portion.
1606         (ffi_call): Enable for n64.  Add special handling for small structure
1607         return values.
1608         (ffi_prep_closure_loc): Add n32 and n64 support.
1609         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1610         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1611
1612 2007-08-08  David Daney  <ddaney@avtrex.com>
1613
1614         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1615         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1616         specifiers.
1617         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1618         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1619         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1620         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1621         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1622         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1623         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1624         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1625         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1626         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1627         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1628         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1629         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1630         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1631         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1632         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1633         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1634         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1635         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1636         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1637         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1638         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1639         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1640         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1641         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1642         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1643         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1644         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1645         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1646         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1647         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1648
1649 2007-08-07  Andrew Haley  <aph@redhat.com>
1650
1651         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1652         checkin.
1653
1654 2007-08-06  Andrew Haley  <aph@redhat.com>
1655
1656         PR testsuite/32843
1657         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1658         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1659         FFI_TYPE_SINT32.
1660
1661 2007-08-02  David Daney  <ddaney@avtrex.com>
1662
1663         * testsuite/libffi.call/return_ul.c (main): Define return type as
1664         ffi_arg.  Use proper printf conversion specifier.
1665
1666 2007-07-30  Andrew Haley  <aph@redhat.com>
1667
1668         PR testsuite/32843
1669         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1670         signed/unsigned int8/16.
1671         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1672         Use a jump table.
1673         Remove code to pop args from the stack after call.
1674         Special-case signed/unsigned int8/16.
1675         * testsuite/libffi.call/return_sc.c (main): Revert.
1676
1677 2007-07-26  Richard Guenther  <rguenther@suse.de>
1678
1679         PR testsuite/32843
1680         * testsuite/libffi.call/return_sc.c (main): Verify call
1681         result as signed char, not ffi_arg.
1682
1683 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1684
1685         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1686         * configure: Regenerate.
1687
1688 2007-07-11  David Daney  <ddaney@avtrex.com>
1689
1690         * src/mips/ffi.c: Don't include sys/cachectl.h.
1691         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1692         cacheflush().
1693
1694 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1695
1696         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1697         from (ffi_prep_closure): ... this.
1698         (FFI_INIT_TRAMPOLINE): Adjust.
1699
1700 2005-12-31  Phil Blundell  <pb@reciva.com>
1701
1702         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1703         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1704         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1705         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1706         (FFI_CLOSURES): Enable closure support.
1707
1708 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1709
1710         * testsuite/libffi.call/cls_multi_ushort.c,
1711         testsuite/libffi.call/cls_align_uint16.c,
1712         testsuite/libffi.call/nested_struct1.c,
1713         testsuite/libffi.call/nested_struct3.c,
1714         testsuite/libffi.call/cls_7_1_byte.c,
1715         testsuite/libffi.call/cls_double.c,
1716         testsuite/libffi.call/nested_struct5.c,
1717         testsuite/libffi.call/nested_struct7.c,
1718         testsuite/libffi.call/cls_sint.c,
1719         testsuite/libffi.call/nested_struct9.c,
1720         testsuite/libffi.call/cls_20byte1.c,
1721         testsuite/libffi.call/cls_multi_sshortchar.c,
1722         testsuite/libffi.call/cls_align_sint64.c,
1723         testsuite/libffi.call/cls_3byte2.c,
1724         testsuite/libffi.call/cls_multi_schar.c,
1725         testsuite/libffi.call/cls_multi_uchar.c,
1726         testsuite/libffi.call/cls_19byte.c,
1727         testsuite/libffi.call/cls_9byte1.c,
1728         testsuite/libffi.call/cls_align_float.c,
1729         testsuite/libffi.call/closure_fn1.c,
1730         testsuite/libffi.call/problem1.c,
1731         testsuite/libffi.call/closure_fn3.c,
1732         testsuite/libffi.call/cls_sshort.c,
1733         testsuite/libffi.call/closure_fn5.c,
1734         testsuite/libffi.call/cls_align_double.c,
1735         testsuite/libffi.call/cls_2byte.c,
1736         testsuite/libffi.call/nested_struct.c,
1737         testsuite/libffi.call/nested_struct10.c,
1738         testsuite/libffi.call/cls_4byte.c,
1739         testsuite/libffi.call/cls_6byte.c,
1740         testsuite/libffi.call/cls_8byte.c,
1741         testsuite/libffi.call/cls_multi_sshort.c,
1742         testsuite/libffi.call/cls_align_uint32.c,
1743         testsuite/libffi.call/cls_align_sint16.c,
1744         testsuite/libffi.call/cls_float.c,
1745         testsuite/libffi.call/cls_20byte.c,
1746         testsuite/libffi.call/cls_5_1_byte.c,
1747         testsuite/libffi.call/nested_struct2.c,
1748         testsuite/libffi.call/cls_24byte.c,
1749         testsuite/libffi.call/nested_struct4.c,
1750         testsuite/libffi.call/nested_struct6.c,
1751         testsuite/libffi.call/cls_64byte.c,
1752         testsuite/libffi.call/nested_struct8.c,
1753         testsuite/libffi.call/cls_uint.c,
1754         testsuite/libffi.call/cls_multi_ushortchar.c,
1755         testsuite/libffi.call/cls_schar.c,
1756         testsuite/libffi.call/cls_uchar.c,
1757         testsuite/libffi.call/cls_align_uint64.c,
1758         testsuite/libffi.call/cls_ulonglong.c,
1759         testsuite/libffi.call/cls_align_longdouble.c,
1760         testsuite/libffi.call/cls_1_1byte.c,
1761         testsuite/libffi.call/cls_12byte.c,
1762         testsuite/libffi.call/cls_3_1byte.c,
1763         testsuite/libffi.call/cls_3byte1.c,
1764         testsuite/libffi.call/cls_4_1byte.c,
1765         testsuite/libffi.call/cls_6_1_byte.c,
1766         testsuite/libffi.call/cls_16byte.c,
1767         testsuite/libffi.call/cls_18byte.c,
1768         testsuite/libffi.call/closure_fn0.c,
1769         testsuite/libffi.call/cls_9byte2.c,
1770         testsuite/libffi.call/closure_fn2.c,
1771         testsuite/libffi.call/closure_fn4.c,
1772         testsuite/libffi.call/cls_ushort.c,
1773         testsuite/libffi.call/closure_fn6.c,
1774         testsuite/libffi.call/cls_5byte.c,
1775         testsuite/libffi.call/cls_align_pointer.c,
1776         testsuite/libffi.call/cls_7byte.c,
1777         testsuite/libffi.call/cls_align_sint32.c,
1778         testsuite/libffi.special/unwindtest_ffi_call.cc,
1779         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1780
1781 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1782
1783         * aclocal.m4: Regenerated.
1784
1785 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1786
1787         * configure: Regenerate.
1788
1789 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1790
1791         * Makefile.in: Regenerate.
1792         * configure: Regenerate.
1793         * aclocal.m4: Regenerate.
1794         * include/Makefile.in: Regenerate.
1795         * testsuite/Makefile.in: Regenerate.
1796
1797 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1798
1799         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1800         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1801         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1802         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1803         (FFI_CLOSURES): Enable closure support.
1804
1805 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1806
1807         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1808         * configure: Regenerate.
1809         * fficonfig.h.in: Regenerate.
1810         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1811         CFI_OFFSET,CFI_DEF_CFA): New macros.
1812         (ffi_call_SYSV): Add callframe annotation.
1813
1814 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1815
1816         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1817         numerous test suite failures.
1818         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1819
1820 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1821
1822         * Makefile.am (EXTRA_DIST): Bring up to date.
1823         * Makefile.in: Regenerate.
1824         * src/frv/eabi.S: Remove RCS keyword.
1825
1826 2007-04-06  Richard Henderson  <rth@redhat.com>
1827
1828         * configure.ac: Tidy target case.
1829         (HAVE_LONG_DOUBLE): Allow the target to override.
1830         * configure: Regenerate.
1831         * include/ffi.h.in: Don't define ffi_type_foo if
1832         LIBFFI_HIDE_BASIC_TYPES is defined.
1833         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1834         to ffi_type_double.
1835         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1836         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1837         (ffi_type_longdouble): Special case for Alpha.  Don't define
1838         if long double == double.
1839
1840         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1841         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1842         (ffi_call, ffi_closure_osf_inner): Likewise.
1843         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1844         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1845         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1846         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1847         (load_table): Handle 128-bit long double.
1848
1849         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1850
1851 2007-04-06  Tom Tromey  <tromey@redhat.com>
1852
1853         PR libffi/31491:
1854         * README: Fixed bug in example.
1855
1856 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1857
1858         * src/closures.c: Include sys/statfs.h.
1859         (_GNU_SOURCE): Define on Linux.
1860         (FFI_MMAP_EXEC_SELINUX): Define.
1861         (selinux_enabled): New variable.
1862         (selinux_enabled_check): New function.
1863         (is_selinux_enabled): Define.
1864         (dlmmap): Use it.
1865
1866 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1867
1868         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1869         Use 'volatile float sum' to create sum of floats to avoid false
1870         negative due to excess precision on ix86 targets.
1871         (main): Ditto.
1872
1873 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1874
1875         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1876         patch.
1877         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1878
1879 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1880
1881         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1882         (ffi_prep_closure_loc): New.
1883         (ffi_prep_raw_closure_loc): New.
1884         (ffi_prep_java_raw_closure_loc): New.
1885         * src/closures.c: New file.
1886         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1887         Replace sflags with exec_offset.
1888         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1889         sub_segment_exec_offset): New macros.
1890         (get_segment_flags, set_segment_flags, check_segment_merge): New
1891         macros.
1892         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1893         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1894         destroy_mspace): Use new macros.
1895         (sys_alloc): Silence warning.
1896         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1897         * Makefile.in: Rebuilt.
1898         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1899         terms of ffi_prep_closure_loc.
1900         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1901         from...
1902         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1903         renamed version.
1904         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1905         adjusted from...
1906         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1907         the renamed version.
1908         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1909         (ffi_prep_closure): ... this.
1910         * src/pa/ffi.c: Likewise.
1911         * src/cris/ffi.c: Likewise.  Adjust.
1912         * src/frv/ffi.c: Likewise.
1913         * src/ia64/ffi.c: Likewise.
1914         * src/mips/ffi.c: Likewise.
1915         * src/powerpc/ffi_darwin.c: Likewise.
1916         * src/s390/ffi.c: Likewise.
1917         * src/sh/ffi.c: Likewise.
1918         * src/sh64/ffi.c: Likewise.
1919         * src/sparc/ffi.c: Likewise.
1920         * src/x86/ffi64.c: Likewise.
1921         * src/x86/ffi.c: Likewise.
1922         (FFI_INIT_TRAMPOLINE): Adjust.
1923         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1924         (ffi_prep_raw_closure): ... this.
1925         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1926         (ffi_prep_closure): ... this.
1927         (flush_icache): Adjust.
1928
1929 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1930
1931         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1932         Lea's malloc.
1933
1934 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1935
1936         * Makefile.am: Add dummy install-pdf target.
1937         * Makefile.in: Regenerate
1938
1939 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1940
1941         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1942         ffi_closure_helper_SYSV): Add long double handling.
1943
1944 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1945
1946         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1947         immediately after bctrl instruction.
1948
1949 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1950
1951         * Makefile.am (all-recursive, install-recursive,
1952         mostlyclean-recursive, clean-recursive, distclean-recursive,
1953         maintainer-clean-recursive): Add missing targets.
1954         * Makefile.in: Rebuilt.
1955
1956 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1957
1958         * configure.ac: Add TARGET for x86_64-*-darwin*.
1959         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1960         for X86_DARWIN.
1961         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1962         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1963         * configure: Regenerate.
1964         * Makefile.in: Regenerate.
1965         * include/Makefile.in: Regenerate.
1966         * testsuite/Makefile.in: Regenerate.
1967         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1968         ffi_call only.
1969
1970 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1971
1972         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1973         Makefile.am.
1974
1975 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1976
1977         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1978         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1979         Darwin.
1980         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1981         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1982
1983 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1984             Sandro Tolaini  <tolaini@libero.it>
1985
1986         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1987         conditional.
1988         * configure: Regenerated.
1989         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1990         (EXTRA_DIST): Add src/x86/darwin.S.
1991         * Makefile.in: Regenerated.
1992         * include/Makefile.in: Regenerated.
1993         * testsuite/Makefile.in: Regenerated.
1994
1995         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1996         X86_WIN32, and additionally align stack to 16 bytes.
1997         * src/x86/darwin.S: New, based on sysv.S.
1998         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1999
2000 2006-09-12  David Daney  <ddaney@avtrex.com>
2001
2002         PR libffi/23935
2003         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2004         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2005         * aclocal.m4: Regenerated for automake 1.9.6.
2006         * Makefile.in: Regenerated.
2007         * include/Makefile.in: Regenerated.
2008         * testsuite/Makefile.in: Regenerated.
2009
2010 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2011
2012         * include/ffi_common.h (struct): Revert accidental commit.
2013
2014 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2015
2016         * include/ffi_common.h: Remove lint directives.
2017         * include/ffi.h.in: Likewise.
2018
2019 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2020
2021         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2022         for 32-bit architectures.
2023         * testsuite/libffi.call/return_ul.c: New test case.
2024
2025 2006-07-19  David Daney  <ddaney@avtrex.com>
2026
2027         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2028         xfail remains for mips64.
2029
2030 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2031
2032         * Makefile.am: Add install-html target. Add install-html to .PHONY
2033         * Makefile.in: Regenerate.
2034         * aclocal.m4: Regenerate.
2035         * include/Makefile.in: Regenerate.
2036         * testsuite/Makefile.in: Regenerate.
2037
2038 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2039
2040         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2041         stack slot.
2042
2043 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2044
2045         * README: Remove notice about 'Crazy Comments'.
2046         * src/debug.c: Remove lint directives. Cleanup white spaces.
2047         * src/java_raw_api.c: Likewise.
2048         * src/prep_cif.c: Likewise.
2049         * src/raw_api.c: Likewise.
2050         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2051         to the testsuite.
2052         * src/arm/ffi.c: Remove lint directives.
2053         * src/m32r/ffi.c: Likewise.
2054         * src/pa/ffi.c: Likewise.
2055         * src/powerpc/ffi.c: Likewise.
2056         * src/powerpc/ffi_darwin.c: Likewise.
2057         * src/sh/ffi.c: Likewise.
2058         * src/sh64/ffi.c: Likewise.
2059         * src/x86/ffi.c: Likewise.
2060         * testsuite/libffi.call/float2.c: Likewise.
2061         * testsuite/libffi.call/promotion.c: Likewise.
2062         * testsuite/libffi.call/struct1.c: Likewise.
2063
2064 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2065
2066         * src/pa/hpux32.S: Correct unwind offset calculation for
2067         ffi_closure_pa32.
2068         * src/pa/linux.S: Likewise.
2069
2070 2006-04-12  James E Wilson  <wilson@specifix.com>
2071
2072         PR libgcj/26483
2073         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2074         (hfa_type_load): Call stf_spill.
2075         (hfa_type_store): Call ldf_fill.
2076         (ffi_call): Adjust calls to above routines.  Add local temps for
2077         macro result.
2078
2079 2006-04-10  Matthias Klose  <doko@debian.org>
2080
2081         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2082         directory names containing underscores.
2083
2084 2006-04-07  James E Wilson  <wilson@specifix.com>
2085
2086         * testsuite/libffi.call/float4.c: New testcase.
2087
2088 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2089             Andreas Tobler  <a.tobler@schweiz.ch>
2090
2091         * Makefile.am: Add PA_HPUX port.
2092         * Makefile.in: Regenerate.
2093         * include/Makefile.in: Likewise.
2094         * testsuite/Makefile.in: Likewise.
2095         * configure.ac: Add PA_HPUX rules.
2096         * configure: Regenerate.
2097         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2098         Add PA_HPUX and PA64_HPUX.
2099         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2100         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2101         (FFI_TYPE_SMALL_STRUCT2): Define.
2102         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2103         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2104         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2105         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2106         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2107         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2108         * src/pa/ffi.c (ROUND_DOWN): Delete.
2109         (fldw, fstw, fldd, fstd): Use '__asm__'.
2110         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2111         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2112         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2113         Simplify incrementing of stack slot variable. Change type of local
2114         'n' to unsigned int.
2115         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2116         double on PA_HPUX.
2117         (ffi_prep_cif_machdep): Likewise.
2118         (ffi_call): Likewise.
2119         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2120         return type to ffi_status. Simplify incrementing of stack slot
2121         variable. Only copy floating point argument registers when PA_LINUX
2122         is true. Reformat debug statement.
2123         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2124         FFI_TYPE_SMALL_STRUCT8.
2125         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2126         declaration.
2127         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2128         Add nops to cache flush.  Add trampoline for PA_HPUX.
2129         * src/pa/hpux32.S: New file.
2130         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2131         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2132         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2133         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2134         argument type checks so that common argument types appear first.
2135         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2136         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2137
2138 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2139
2140         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2141         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2142         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2143         FFI_TYPE_LONGDOUBLE.
2144         (ffi_prep_args64): Assert using IBM extended double.
2145         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2146         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2147         (ffi_call): Handle FFI_LINUX.
2148         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2149         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2150         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2151         unnecessarily.
2152         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2153         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2154         Don't use r6 as pointer to results, instead use sp offset.  Don't
2155         make a special call to load lr with case table address, instead
2156         use offset from previous call.
2157         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2158         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2159         return.
2160
2161 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2162
2163         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2164         passed with FP registers correctly.
2165         (ffi_closure_helper_SYSV): Likewise.
2166         * src/sh64/sysv.S: Likewise.
2167
2168 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2169
2170         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2171         args and userdata unused.
2172         (closure_test_fn1): Mark cif and userdata unused.
2173         (main): Remove unused res.
2174
2175 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2176
2177         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2178         -O2, -O3, -Os and the warning flags -W -Wall.
2179         * testsuite/libffi.special/special.exp: Likewise.
2180         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2181         unused parameter unused for gcc or else do nothing.
2182         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2183         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2184         and userdata unused.
2185         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2186         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2187         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2188         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2189         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2190         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2191         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2192         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2193         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2194         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2195         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2196         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2197         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2198         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2199         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2200         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2201         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2202         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2203         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2204         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2205         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2206         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2207         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2208         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2209         Likewise.
2210         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2211         Likewise.
2212         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2213         Likewise.
2214         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2215         void* to avoid compiler warning.
2216         (main): Likewise.
2217         (cls_struct_align_gn): Mark cif and userdata unused.
2218         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2219         Likewise.
2220         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2221         Likewise.
2222         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2223         Likewise.
2224         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2225         Likewise.
2226         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2227         Likewise.
2228         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2229         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2230         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2231         data unused.
2232         (main): Cast res_call to silence gcc.
2233         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2234         data unused.
2235         (main): Cast res_call to silence gcc.
2236         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2237         and data unused.
2238         (main): Cast res_call to silence gcc.
2239         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2240         data unused.
2241         (main): Cast res_call to silence gcc.
2242         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2243         data unused.
2244         (main): Cast res_call to silence gcc.
2245         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2246         and data unused.
2247         (main): Cast res_call to silence gcc.
2248         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2249         userdata unused.
2250         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2251         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2252         userdata unused.
2253         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2254         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2255         userdata unused.
2256         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2257         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2258         userdata unused.
2259         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2260         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2261         userdata unused.
2262         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2263         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2264         and userdata unused.
2265         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2266         userdata unused.
2267         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2268         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2269         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2270         Cleanup white spaces.
2271         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2272         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2273         cif and userdata unused.
2274         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2275         Likewise.
2276         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2277         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2278         formatters to silence gcc.
2279         (B_gn): Mark cif and userdata unused.
2280         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2281         unused.
2282         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2283         (B_gn): Mark cif and userdata unused.
2284         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2285         unused.
2286         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2287         (B_gn): Mark cif and userdata unused.
2288         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2289         unused.
2290         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2291         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2292         * testsuite/libffi.call/problem1.c (stub): Likewise.
2293         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2294         gcc.
2295         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2296         in the last commit for this test case in the test case itself.
2297         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2298         unused.
2299         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2300         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2301         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2302         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2303         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2304         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2305
2306 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2307
2308         * src/sh/sysv.S: Fix register numbers in the FDE for
2309         ffi_closure_SYSV.
2310
2311 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2312
2313         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2314         declaration to avoid a false negative on ix86. See PR323.
2315
2316 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2317
2318         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2319         and cast integer to void * if needed.  Update the pointer to
2320         the FP register saved area correctly.
2321
2322 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2323
2324         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2325         is fixed.
2326         * testsuite/libffi.call/nested_struct4.c: Likewise.
2327
2328 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2329
2330         * testsuite/libffi.call/return_dbl.c: New test case.
2331         * testsuite/libffi.call/return_dbl1.c: Likewise.
2332         * testsuite/libffi.call/return_dbl2.c: Likewise.
2333         * testsuite/libffi.call/return_fl.c: Likewise.
2334         * testsuite/libffi.call/return_fl1.c: Likewise.
2335         * testsuite/libffi.call/return_fl2.c: Likewise.
2336         * testsuite/libffi.call/return_fl3.c: Likewise.
2337         * testsuite/libffi.call/closure_fn6.c: Likewise.
2338
2339         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2340         definition.
2341         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2342         here to be used by other test cases too.
2343
2344         * testsuite/libffi.call/nested_struct10.c: New test case.
2345         * testsuite/libffi.call/nested_struct9.c: Likewise.
2346         * testsuite/libffi.call/nested_struct8.c: Likewise.
2347         * testsuite/libffi.call/nested_struct7.c: Likewise.
2348         * testsuite/libffi.call/nested_struct6.c: Likewise.
2349         * testsuite/libffi.call/nested_struct5.c: Likewise.
2350         * testsuite/libffi.call/nested_struct4.c: Likewise.
2351
2352 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2353
2354         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2355         * configure: Rebuilt.
2356
2357 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2358
2359         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2360         instead do the shifting inline.
2361         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2362         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2363         and 8 byte structs, for the remaining struct sizes don't call
2364         __lshrdi3, instead do the shifting inline.
2365
2366 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2367
2368         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2369         missing parentheses.
2370         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2371         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2372         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2373         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2374         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2375         FA_0_0_OFF2.
2376         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2377         endianness bugs.
2378         (ffi_prep_closure): Improve trampoline instruction scheduling.
2379         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2380
2381 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2382
2383         * src/powerpc/ffi.c: Formatting.
2384         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2385         (ffi_prep_args64): Likewise.
2386
2387 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2388
2389         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2390         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2391
2392 2005-09-26  Tom Tromey  <tromey@redhat.com>
2393
2394         * testsuite/libffi.call/float1.c (value_type): New typedef.
2395         (CANARY): New define.
2396         (main): Check for result buffer overflow.
2397         * src/powerpc/linux64.S: Handle linux64 long double returns.
2398         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2399         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2400
2401 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2402
2403         PR target/23404
2404         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2405         homed fp args.
2406         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2407
2408 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2409
2410         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2411         (AH_BOTTOM): Add FFI_HIDDEN definition.
2412         * configure: Rebuilt.
2413         * fficonfig.h.in: Rebuilt.
2414         * src/powerpc/ffi.c (hidden): Remove.
2415         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2416         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2417         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2418         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2419         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2420         add FFI_HIDDEN to its prototype.
2421         (ffi_closure_SYSV_inner): New.
2422         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2423         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2424
2425 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2426
2427         PR libffi/21819:
2428         * configure: Rebuilt.
2429         * configure.ac: Handle i*86-*-gnu*.
2430
2431 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2432
2433         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2434         DW_CFA_offset_extended_sf rather than
2435         DW_CFA_GNU_negative_offset_extended.
2436         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2437
2438 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2439
2440         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2441         on sh3.
2442         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2443         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2444         partially on register.
2445         (ffi_closure_helper_SYSV): Likewise.
2446         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2447
2448 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2449
2450         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2451         Remove empty line.
2452         * src/sh64/ffi.c (simple_type): Remove.
2453         (return_type): Handle small structures correctly.
2454         (ffi_prep_args): Likewise.
2455         (ffi_call): Likewise.
2456         (ffi_closure_helper_SYSV): Likewise.
2457         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2458         Emit position independent code if PIC and remove wrong datalabel
2459         prefixes from EH data.
2460
2461 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2462
2463         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2464         * Makefile.in: Regenerate.
2465         * include/Makefile.in: Likewise.
2466         * testsuite/Makefile.in: Likewise.
2467         * configure.ac: Add POWERPC_FREEBSD rules.
2468         * configure: Regenerate.
2469         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2470         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2471         * src/powerpc/ffi.c: Add flags to handle small structure returns
2472         in ffi_call_SYSV.
2473         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2474         Aka FFI_SYSV.
2475         (ffi_closure_helper_SYSV): Likewise.
2476         * src/powerpc/ppc_closure.S: Add return types for small structures.
2477         * src/powerpc/sysv.S: Add bits to handle small structures for
2478         final SYSV 4 ABI.
2479
2480 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2481
2482         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2483         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2484         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2485
2486 2005-07-05  Randolph Chung  <tausq@debian.org>
2487
2488         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2489         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2490         structures.  Kill compilation warnings.
2491         (ffi_closure_inner_LINUX): Print return values as hex in debug
2492         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2493         Properly handle 5-7 byte structure returns.
2494         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2495         (FFI_TYPE_SMALL_STRUCT2): Remove.
2496         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2497         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2498         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2499         (checksmst1, checksmst2): Remove.
2500         (checksmst3): Optimize handling of 3-byte struct returns.
2501         (checksmst567): Properly handle 5-7 byte struct returns.
2502
2503 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2504
2505         PR libgcj/21943
2506         * src/mips/n32.S: Enforce PIC code.
2507         * src/mips/o32.S: Likewise.
2508
2509 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2510
2511         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2512         * configure: Regenerate.
2513
2514 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2515
2516         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2517         to call ffi_closure_helper_SYSV.  Append @local instead.
2518         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2519
2520 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2521
2522         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2523         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2524         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2525         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2526         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2527
2528 2005-05-09  Mike Stump  <mrs@apple.com>
2529
2530         * configure: Regenerate.
2531
2532 2005-05-08  Richard Henderson  <rth@redhat.com>
2533
2534         PR libffi/21285
2535         * src/alpha/osf.S: Update unwind into to match code.
2536
2537 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2538             Richard Henderson  <rth@redhat.com>
2539
2540         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2541         bit 11 of flags.
2542         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2543         (ffi_prep_closure): Set carry bit if sse-used flag set.
2544         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2545         Only load sse registers if ssecount non-zero.
2546         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2547
2548 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2549
2550         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2551         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2552         * configure: Regenerate.
2553
2554 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2555
2556         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2557         have Tcl8.3-compatible intermediate variable.
2558
2559 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2560             Hans-Peter Nilsson  <hp@axis.com>
2561
2562         * Makefile.am: Add CRIS support.
2563         * configure.ac: Likewise.
2564         * Makefile.in, configure, testsuite/Makefile.in,
2565         include/Makefile.in: Regenerate.
2566         * src/cris: New directory.
2567         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2568         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2569
2570         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2571         \r?\n in output tests.
2572
2573 2005-04-12  Mike Stump  <mrs@apple.com>
2574
2575         * configure: Regenerate.
2576
2577 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2578
2579         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2580
2581 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2582
2583         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2584         (ffi_sarg) Ditto.
2585         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2586         to 64 bits in ILP32 mode.
2587         Load 64 bits even for short data.
2588
2589 2005-03-23  Mike Stump  <mrs@apple.com>
2590
2591         * src/powerpc/darwin.S: Update for -m64 multilib.
2592         * src/powerpc/darwin_closure.S: Likewise.
2593
2594 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2595
2596         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2597         Do not set tool_include_dir.
2598         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2599         Regenerate.
2600         * include/Makefile.am: Set gcc_version and toollibffidir.
2601         * include/Makefile.in: Regenerate.
2602
2603 2005-02-22  Andrew Haley  <aph@redhat.com>
2604
2605         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2606         odd-numbered register pairs for 64-bit integer types.
2607
2608 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2609
2610         PR libffi/20104
2611         * testsuite/libffi.call/return_ll1.c: New test case.
2612
2613 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2614
2615         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2616         * testsuite/libffi.call/float.c: Ditto.
2617         * testsuite/libffi.call/float2.c: Ditto.
2618         * testsuite/libffi.call/float3.c: Ditto.
2619
2620 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2621
2622         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2623
2624 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2625
2626         * testsuite/libffi.special/special.exp (cxx_options): Add
2627         -shared-libgcc.
2628
2629 2004-12-31  Richard Henderson  <rth@redhat.com>
2630
2631         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2632         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2633         offset parameters with a type parameter; deduce size and structure
2634         alignment.  Update all users.
2635
2636 2004-12-31  Richard Henderson  <rth@redhat.com>
2637
2638         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2639         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2640         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2641         into ffi_prep_closure.
2642         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2643         from scratch.
2644
2645 2004-12-27  Richard Henderson  <rth@redhat.com>
2646
2647         * src/x86/unix64.S: Fix typo in unwind info.
2648
2649 2004-12-25  Richard Henderson  <rth@redhat.com>
2650
2651         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2652         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2653         (merge_classes): Check for it.
2654         (SSE_CLASS_P): New.
2655         (classify_argument): Pass byte_offset by value; perform all updates
2656         inside struct case.
2657         (examine_argument): Add classes argument; handle
2658         X86_64_COMPLEX_X87_CLASS.
2659         (ffi_prep_args): Merge into ...
2660         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2661         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2662         (ffi_fill_return_value): Remove.
2663         (ffi_prep_closure): Remove dead assert.
2664         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2665         Rewrite to use struct register_args instead of va_list.  Create
2666         flags for handling structure returns.
2667         * src/x86/unix64.S: Remove dead strings.
2668         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2669         stack frame with ffi_call.  Handle structure returns properly.
2670         (float2sse, floatfloat2sse, double2sse): Remove.
2671         (sse2float, sse2double, sse2floatfloat): Remove.
2672         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2673         to handle structure returns properly.
2674
2675 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2676
2677         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2678         PICFLAG.
2679         * Makefile.in: Regenerated.
2680
2681 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2682
2683         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2684         * configure, aclocal.m4, Makefile.in: Regenerate.
2685         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2686
2687 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2688
2689         * configure: Regenerate for libtool change.
2690
2691 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2692
2693         * configure: Regenerate for libtool reversion.
2694
2695 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2696
2697         * configure: Regenerate for libtool change.
2698
2699 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2700
2701         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2702
2703 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2704
2705         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2706         of jal.  Use an absolute encoding for the frame information.
2707
2708 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2709
2710         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2711         * acinclude.m4: Delete logic for sincludes.
2712         * aclocal.m4, Makefile.in, configure: Regenerate.
2713         * include/Makefile: Likewise.
2714         * testsuite/Makefile: Likewise.
2715
2716 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2717
2718         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2719         on a 8-byte boundary.
2720         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2721
2722 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2723
2724         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2725         long long values.  Round stack allocation to a multiple of 8 bytes
2726         for ATPCS compatibility.
2727         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2728         names.  Handle returning long long types.  Add Thumb and interworking
2729         support.  Improve soft-float code.
2730
2731 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2732
2733         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2734         (libffi_exit): New function.
2735         (libffi_init): Build the testglue wrapper if needed.
2736
2737 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2738
2739         PR other/18138
2740         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2741
2742 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2743
2744         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2745
2746 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2747
2748         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2749         * testsuite/libffi.call/float3.c: New test case.
2750
2751 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2752
2753         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2754         the function returning a structure pointed with R2.
2755         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2756         the structure return value if T bit set.  Emit position
2757         independent code and EH data if PIC.
2758
2759 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2760
2761         * Makefile.am: Add m32r support.
2762         * configure.ac: Likewise.
2763         * Makefile.in: Regenerate.
2764         * confiugre: Regenerate.
2765         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2766         (uint64, sint64, double, longdouble)
2767         * src/m32r: New directory.
2768         * src/m32r/ffi.c: New file.
2769         * src/m32r/sysv.S: Likewise.
2770         * src/m32r/ffitarget.h: Likewise.
2771
2772 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2773
2774         * testsuite/libffi.call/negint.c: New test case.
2775
2776 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2777
2778         PR libgcj/17465
2779         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2780         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2781         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2782         DYLD_LIBRARY_PATH.
2783
2784 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2785
2786         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2787         * testsuite/libffi.call/promotion.c: Likewise.
2788         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2789         whitespaces.
2790         * testsuite/libffi.call/return_sc.c: Likewise.
2791         * testsuite/libffi.call/return_uc.c: Likewise.
2792
2793 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2794
2795         * src/powerpc/darwin.S: Fix comments and identation.
2796         * src/powerpc/darwin_closure.S: Likewise.
2797
2798 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2799
2800         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2801         (ffi_prep_args): Handle longdouble arguments.
2802         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2803         longdouble.
2804         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2805         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2806         values.
2807         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2808         * src/types.c: Defined longdouble size and alignment for darwin.
2809
2810 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2811
2812         * src/powerpc/aix.S: Remove whitespaces.
2813         * src/powerpc/aix_closure.S: Likewise.
2814         * src/powerpc/asm.h: Likewise.
2815         * src/powerpc/ffi.c: Likewise.
2816         * src/powerpc/ffitarget.h: Likewise.
2817         * src/powerpc/linux64.S: Likewise.
2818         * src/powerpc/linux64_closure.S: Likewise.
2819         * src/powerpc/ppc_closure.S: Likewise.
2820         * src/powerpc/sysv.S: Likewise.
2821
2822 2004-08-30  Anthony Green  <green@redhat.com>
2823
2824         * Makefile.am: Add frv support.
2825         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2826         * configure.ac: Read configure.host.
2827         * configure.in: Read configure.host.
2828         * configure.host: New file.  frv-elf needs libgloss.
2829         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2830         alignment.  This is needed to frv and shouldn't harm the others.
2831         * include/ffi_common.h (ALIGN_DOWN): New macro.
2832         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2833
2834 2004-08-24  David Daney  <daney@avtrex.com>
2835
2836         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2837         * testsuite/libffi.call/closure_fn1.c: Likewise.
2838         * testsuite/libffi.call/closure_fn2.c  Likewise.
2839         * testsuite/libffi.call/closure_fn3.c: Likewise.
2840         * testsuite/libffi.call/closure_fn4.c: Likewise.
2841         * testsuite/libffi.call/closure_fn5.c: Likewise.
2842         * testsuite/libffi.call/cls_18byte.c: Likewise.
2843         * testsuite/libffi.call/cls_19byte.c: Likewise.
2844         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2845         * testsuite/libffi.call/cls_20byte.c: Likewise.
2846         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2847         * testsuite/libffi.call/cls_24byte.c: Likewise.
2848         * testsuite/libffi.call/cls_2byte.c: Likewise.
2849         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2850         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2851         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2852         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2853         * testsuite/libffi.call/cls_4byte.c: Likewise.
2854         * testsuite/libffi.call/cls_64byte.c: Likewise.
2855         * testsuite/libffi.call/cls_6byte.c: Likewise.
2856         * testsuite/libffi.call/cls_7byte.c: Likewise.
2857         * testsuite/libffi.call/cls_8byte.c: Likewise.
2858         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2859         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2860         * testsuite/libffi.call/cls_align_double.c: Likewise.
2861         * testsuite/libffi.call/cls_align_float.c: Likewise.
2862         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2863         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2864         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2865         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2866         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2867         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2868         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2869         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2870         * testsuite/libffi.call/cls_double.c: Likewise.
2871         * testsuite/libffi.call/cls_float.c: Likewise.
2872         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2873         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2874         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2875         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2876         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2877         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2878         * testsuite/libffi.call/cls_schar.c: Likewise.
2879         * testsuite/libffi.call/cls_sint.c: Likewise.
2880         * testsuite/libffi.call/cls_sshort.c: Likewise.
2881         * testsuite/libffi.call/cls_uchar.c: Likewise.
2882         * testsuite/libffi.call/cls_uint.c: Likewise.
2883         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2884         * testsuite/libffi.call/cls_ushort.c: Likewise.
2885         * testsuite/libffi.call/nested_struct.c: Likewise.
2886         * testsuite/libffi.call/nested_struct1.c: Likewise.
2887         * testsuite/libffi.call/nested_struct2.c: Likewise.
2888         * testsuite/libffi.call/nested_struct3.c: Likewise.
2889         * testsuite/libffi.call/problem1.c: Likewise.
2890         * testsuite/libffi.special/unwindtest.cc: Likewise.
2891         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2892         to zero.
2893         * testsuite/libffi.call/cls_16byte.c: Likewise.
2894         * testsuite/libffi.call/cls_5byte.c: Likewise.
2895
2896 2004-08-23  David Daney <daney@avtrex.com>
2897
2898         PR libgcj/13141
2899         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2900         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2901         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2902         parameters and return types.
2903         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2904         (ffi_prep_closure): Ditto.
2905         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2906         alignment calculations.
2907         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2908         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2909
2910 2004-08-14  Casey Marshall <csm@gnu.org>
2911
2912         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2913         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2914         integer (O32 ABI only).
2915         (ffi_prep_closure): new function.
2916         (ffi_closure_mips_inner_O32): new function.
2917         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2918         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2919         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2920         64 bit integers correctly.
2921         (ffi_closure_O32): new function.
2922         Added DWARF-2 unwind info for both functions.
2923
2924 2004-08-10  Andrew Haley  <aph@redhat.com>
2925
2926         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2927
2928 2004-08-01  Robert Millan  <robertmh@gnu.org>
2929
2930         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2931         * configure: Regenerate.
2932
2933 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2934
2935         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2936         and mmap() explicitly instead of relying on preset autoconf cache
2937         variables.
2938         * aclocal.m4: Regenerate.
2939         * configure: Regenerate.
2940
2941 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2942
2943         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2944         (ffi_check_float_struct): Remove unused prototype.
2945
2946 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2947
2948         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2949         character on Darwin, use '\n\t' instead.
2950
2951 2004-06-26  Matthias Klose  <doko@debian.org>
2952
2953         * libtool-version: Fix typo in revision/age.
2954
2955 2004-06-17  Matthias Klose  <doko@debian.org>
2956
2957         * libtool-version: New.
2958         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2959         * Makefile.in: Regenerate.
2960
2961 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2962
2963         * Makefile.am: Remove useless multilib rules.
2964         * Makefile.in: Regenerate.
2965         * aclocal.m4: Regenerate with automake 1.8.5.
2966         * configure.ac: Remove useless multilib configury.
2967         * configure: Regenerate.
2968
2969 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2970
2971         * .cvsignore: New file.
2972
2973 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2974
2975         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2976         fp_done.
2977         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2978         changed from 8.
2979
2980 2004-06-06  Sean McNeil  <sean@mcneil.com>
2981
2982         * configure.ac: Add x86_64-*-freebsd* support.
2983         * configure: Regenerate.
2984
2985 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2986
2987         Bug 15093
2988         * configure.ac: Test for existence of mmap and sys/mman.h before
2989         checking blacklist.  Fix suggested by Jim Wilson.
2990         * configure: Regenerate.
2991
2992 2004-04-26  Matt Austern  <austern@apple.com>
2993
2994         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2995         FDE location.
2996         * src/powerpc/darwin_closure.S: Likewise.
2997
2998 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2999
3000         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3001         error. Reported by Thomas Heller <theller@python.net>.
3002         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3003         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3004
3005 2004-03-20  Matthias Klose  <doko@debian.org>
3006
3007         * src/pa/linux.S: Fix typo.
3008
3009 2004-03-19  Matthias Klose  <doko@debian.org>
3010
3011         * Makefile.am: Update.
3012         * Makefile.in: Regenerate.
3013         * src/pa/ffi.h.in: Remove.
3014         * src/pa/ffitarget.h: New file.
3015
3016 2004-02-10  Randolph Chung  <tausq@debian.org>
3017
3018         * Makefile.am: Add PA support.
3019         * Makefile.in: Regenerate.
3020         * include/Makefile.in: Regenerate.
3021         * configure.ac: Add PA target.
3022         * configure: Regenerate.
3023         * src/pa/ffi.c: New file.
3024         * src/pa/ffi.h.in: Add PA support.
3025         * src/pa/linux.S: New file.
3026         * prep_cif.c: Add PA support.
3027
3028 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3029
3030         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3031         double.
3032         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3033         with ecif->cif->flags.
3034         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3035         with cif->flags.
3036         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3037         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3038         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3039         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3040
3041 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3042
3043         * configure.in: Rename file to ...
3044         * configure.ac: ... this.
3045         * fficonfig.h.in: Regenerate.
3046         * Makefile.in: Regenerate.
3047         * include/Makefile.in: Regenerate.
3048         * testsuite/Makefile.in: Regenerate.
3049
3050 2004-03-12  Matt Austern  <austern@apple.com>
3051
3052         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3053         changes in EH format resulting from addition of linkonce support.
3054         * src/powerpc/darwin_closure.S: Likewise.
3055
3056 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3057             Paolo Bonzini  <bonzini@gnu.org>
3058
3059         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3060         Remove VPATH. Remove rules for object files. Remove multilib support.
3061         (AM_CCASFLAGS): Add.
3062         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3063         (AC_PREREQ): Bump version to 2.59.
3064         (AC_INIT): Fill with version info and bug address.
3065         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3066         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3067         De-precious CC so that the right flags are passed down to multilibs.
3068         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3069         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3070         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3071         * configure: Rebuilt.
3072         * aclocal.m4: Likewise.
3073         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3074         * fficonfig.h.in: Likewise.
3075
3076 2004-03-11  Andreas Schwab  <schwab@suse.de>
3077
3078         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3079         arguments from fp registers only for the first 8 parameter slots.
3080         Don't convert a float parameter when passed in memory.
3081
3082 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3083
3084         * configure: Regenerate for config/accross.m4 correction.
3085
3086 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3087
3088         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3089         ecif->cif->bytes to bytes.
3090         (ffi_prep_cif_machdep): Add braces around nested if statement.
3091
3092 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3093
3094         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3095
3096         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3097         (ffi_closure_helper_LINUX64): Fix typo.
3098         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3099         for powerpc64-*-*.
3100         * testsuite/libffi.call/float.c: Likewise.
3101         * testsuite/libffi.call/float2.c: Likewise.
3102
3103 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3104
3105         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3106         long double function return and long double arg handling.
3107         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3108         Use "end_pfr" instead of "nf".  Correct long double handling.
3109         Localise "temp".
3110         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3111         return value.
3112         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3113         space for long double return value.  Adjust stack frame and offsets.
3114         Load f2 long double return.
3115
3116 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3117
3118         * src/types.c: Use 16 byte long double for POWERPC64.
3119
3120 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3121
3122         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3123         when the structure return address is passed in %o0.
3124         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3125         (ffi_v9_layout_struct): Align the field following a nested structure
3126         on a word boundary.  Use memmove instead of memcpy.
3127         (ffi_call): Update call to ffi_V9_return_struct.
3128         (ffi_prep_closure): Define 'ctx' only for V8.
3129         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3130         and ffi_closure_sparc_inner_v9.
3131         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3132         Always skip the structure return address.  For structures and long
3133         doubles, copy the argument directly.
3134         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3135         if required.  Shift the maximum floating-point slot accordingly.  For
3136         big structures, copy the argument directly; otherwise, left-justify the
3137         argument and call ffi_v9_layout_struct to lay out the structure on
3138         the stack.
3139         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3140         (ffi_closure_v8): Pass the structure return address.  Update call to
3141         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3142         Skip the 'unimp' insn when returning long doubles and structures.
3143         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3144         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3145         FFI_TYPE_INT handling.  Load structures both in integers and
3146         floating-point registers on return.
3147         * README: Update status of the SPARC port.
3148
3149 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3150
3151         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3152         as of type ffi_arg.
3153         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3154
3155 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3156
3157         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3158         value as of type ffi_arg, not unsigned int.
3159
3160 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3161
3162         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3163         of the LHS.
3164
3165 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3166
3167         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3168         Solaris.
3169
3170 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3171
3172         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3173         to void *.
3174
3175 2003-12-10  Richard Henderson  <rth@redhat.com>
3176
3177         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3178         size_t instead of int.
3179
3180 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3181
3182         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3183         * testsuite/libffi.call/many_win32.c (main): Replace variable
3184         int i with unsigned long ul.
3185
3186         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3187         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3188         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3189         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3190         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3191         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3192         * testsuite/libffi.call/cls_align_float.c: Likewise.
3193         * testsuite/libffi.call/cls_align_double.c: Likewise.
3194         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3195         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3196
3197 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3198
3199         PR other/13221
3200         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3201         Align arguments to 32 bits.
3202
3203 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3204
3205         PR other/13221
3206         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3207         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3208         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3209         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3210         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3211         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3212
3213         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3214
3215 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3216
3217         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3218         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3219
3220 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3221
3222         * Makefile.in: Rebuilt.
3223         * configure: Likewise.
3224         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3225         the right type.
3226
3227 2003-11-21  Andreas Jaeger  <aj@suse.de>
3228             Andreas Tobler  <a.tobler@schweiz.ch>
3229
3230         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3231         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3232         * Makefile.in: Rebuilt.
3233         * aclocal.m4: Likewise.
3234         * configure: Likewise.
3235         * fficonfig.h.in: Likewise.
3236         * testsuite/lib/libffi-dg.exp: Add include dir.
3237         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3238         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3239         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3240         for ffi_closure if available.
3241         * testsuite/libffi.call/closure_fn1.c: Likewise.
3242         * testsuite/libffi.call/closure_fn2.c: Likewise.
3243         * testsuite/libffi.call/closure_fn3.c: Likewise.
3244         * testsuite/libffi.call/closure_fn4.c: Likewise.
3245         * testsuite/libffi.call/closure_fn5.c: Likewise.
3246         * testsuite/libffi.call/cls_12byte.c: Likewise.
3247         * testsuite/libffi.call/cls_16byte.c: Likewise.
3248         * testsuite/libffi.call/cls_18byte.c: Likewise.
3249         * testsuite/libffi.call/cls_19byte.c: Likewise.
3250         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3251         * testsuite/libffi.call/cls_20byte.c: Likewise.
3252         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3253         * testsuite/libffi.call/cls_24byte.c: Likewise.
3254         * testsuite/libffi.call/cls_2byte.c: Likewise.
3255         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3256         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3257         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3258         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3259         * testsuite/libffi.call/cls_4byte.c: Likewise.
3260         * testsuite/libffi.call/cls_5byte.c: Likewise.
3261         * testsuite/libffi.call/cls_64byte.c: Likewise.
3262         * testsuite/libffi.call/cls_6byte.c: Likewise.
3263         * testsuite/libffi.call/cls_7byte.c: Likewise.
3264         * testsuite/libffi.call/cls_8byte.c: Likewise.
3265         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3266         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3267         * testsuite/libffi.call/cls_double.c: Likewise.
3268         * testsuite/libffi.call/cls_float.c: Likewise.
3269         * testsuite/libffi.call/cls_schar.c: Likewise.
3270         * testsuite/libffi.call/cls_sint.c: Likewise.
3271         * testsuite/libffi.call/cls_sshort.c: Likewise.
3272         * testsuite/libffi.call/cls_uchar.c: Likewise.
3273         * testsuite/libffi.call/cls_uint.c: Likewise.
3274         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3275         * testsuite/libffi.call/cls_ushort.c: Likewise.
3276         * testsuite/libffi.call/nested_struct.c: Likewise.
3277         * testsuite/libffi.call/nested_struct1.c: Likewise.
3278         * testsuite/libffi.call/nested_struct2.c: Likewise.
3279         * testsuite/libffi.call/nested_struct3.c: Likewise.
3280         * testsuite/libffi.call/problem1.c: Likewise.
3281         * testsuite/libffi.special/unwindtest.cc: Likewise.
3282
3283 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3284
3285         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3286
3287 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3288
3289         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3290         Add -lgcc_s to additional flags.
3291
3292 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3293
3294         * configure.in, include/Makefile.am: PR libgcj/11147, install
3295         the ffitarget.h header file in a gcc versioned and target
3296         dependent place.
3297         * configure: Regenerated.
3298         * Makefile.in, include/Makefile.in: Likewise.
3299         * testsuite/Makefile.in: Likewise.
3300
3301 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3302
3303         * testsuite/libffi.call/closure_fn0.c: Print result and check
3304         with dg-output to make debugging easier.
3305         * testsuite/libffi.call/closure_fn1.c: Likewise.
3306         * testsuite/libffi.call/closure_fn2.c: Likewise.
3307         * testsuite/libffi.call/closure_fn3.c: Likewise.
3308         * testsuite/libffi.call/closure_fn4.c: Likewise.
3309         * testsuite/libffi.call/closure_fn5.c: Likewise.
3310         * testsuite/libffi.call/cls_12byte.c: Likewise.
3311         * testsuite/libffi.call/cls_16byte.c: Likewise.
3312         * testsuite/libffi.call/cls_18byte.c: Likewise.
3313         * testsuite/libffi.call/cls_19byte.c: Likewise.
3314         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3315         * testsuite/libffi.call/cls_20byte.c: Likewise.
3316         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3317         * testsuite/libffi.call/cls_24byte.c: Likewise.
3318         * testsuite/libffi.call/cls_2byte.c: Likewise.
3319         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3320         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3321         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3322         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3323         * testsuite/libffi.call/cls_4byte.c: Likewise.
3324         * testsuite/libffi.call/cls_5byte.c: Likewise.
3325         * testsuite/libffi.call/cls_64byte.c: Likewise.
3326         * testsuite/libffi.call/cls_6byte.c: Likewise.
3327         * testsuite/libffi.call/cls_7byte.c: Likewise.
3328         * testsuite/libffi.call/cls_8byte.c: Likewise.
3329         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3330         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3331         * testsuite/libffi.call/cls_double.c: Likewise.
3332         * testsuite/libffi.call/cls_float.c: Likewise.
3333         * testsuite/libffi.call/cls_schar.c: Likewise.
3334         * testsuite/libffi.call/cls_sint.c: Likewise.
3335         * testsuite/libffi.call/cls_sshort.c: Likewise.
3336         * testsuite/libffi.call/cls_uchar.c: Likewise.
3337         * testsuite/libffi.call/cls_uint.c: Likewise.
3338         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3339         * testsuite/libffi.call/cls_ushort.c: Likewise.
3340         * testsuite/libffi.call/problem1.c: Likewise.
3341
3342         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3343         static.
3344
3345 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3346
3347         * testsuite/libffi.call/cls_9byte2.c: New test case.
3348         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3349         * testsuite/libffi.call/cls_64byte.c: Likewise.
3350         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3351         * testsuite/libffi.call/cls_19byte.c: Likewise.
3352         * testsuite/libffi.call/cls_18byte.c: Likewise.
3353         * testsuite/libffi.call/closure_fn4.c: Likewise.
3354         * testsuite/libffi.call/closure_fn5.c: Likewise.
3355         * testsuite/libffi.call/cls_schar.c: Likewise.
3356         * testsuite/libffi.call/cls_sint.c: Likewise.
3357         * testsuite/libffi.call/cls_sshort.c: Likewise.
3358         * testsuite/libffi.call/nested_struct2.c: Likewise.
3359         * testsuite/libffi.call/nested_struct3.c: Likewise.
3360
3361 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3362
3363         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3364         * testsuite/libffi.call/cls_uchar.c: Likewise.
3365         * testsuite/libffi.call/cls_uint.c: Likewise.
3366         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3367         * testsuite/libffi.call/cls_ushort.c: Likewise.
3368         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3369
3370 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3371
3372         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3373         the initialization.
3374
3375 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3376
3377         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3378         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3379
3380 2003-10-22  David Daney  <ddaney@avtrex.com>
3381
3382         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3383         __attribute__((__mode__(__SI__))) and friends.
3384
3385 2003-10-22  Andreas Schwab  <schwab@suse.de>
3386
3387         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3388
3389 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3390
3391         * configure.in: AC_LINK_FILES(ffitarget.h).
3392         * configure: Regenerate.
3393         * Makefile.in: Likewise.
3394         * include/Makefile.in: Likewise.
3395         * testsuite/Makefile.in: Likewise.
3396         * fficonfig.h.in: Likewise.
3397
3398 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3399             Richard Henderson  <rth@redhat.com>
3400
3401         Avoid that ffi.h includes fficonfig.h.
3402
3403         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3404         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3405         (TARGET_SRC_MIPS_SGI): Removed.
3406         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3407         (MIPS_SGI): Removed.
3408         (CLEANFILES): Removed.
3409         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3410         targets.
3411         * acconfig.h: Removed.
3412         * configure.in: Compute sizeofs only for double and long double.
3413         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3414         into AC_DEFINE instead of using acconfig.h.  Create
3415         include/ffitarget.h instead of include/fficonfig.h.  Rename
3416         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3417         AC_DEFINE EH_FRAME_FLAGS.
3418         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3419         (hack_DATA): Add ffitarget.h.
3420         * include/ffi.h.in: Remove all system specific definitions.
3421         Declare raw API even if it is not installed, why bother?
3422         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3423         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3424         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3425         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3426         * include/ffi_common.h (bool): Do not define.
3427         (ffi_assert): Accept failed assertion.
3428         (ffi_type_test): Return void and accept file/line.
3429         (FFI_ASSERT): Pass stringized failed assertion.
3430         (FFI_ASSERT_AT): New macro.
3431         (FFI_ASSERT_VALID_TYPE): New macro.
3432         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3433         UINT64, SINT64): Define here with gcc's __attribute__ macro
3434         instead of in ffi.h
3435         (FLOAT32, ALIGN): Define here instead of in ffi.h
3436         * include/ffi-mips.h: Removed.  Its content moved to
3437         src/mips/ffitarget.h after separating assembly and C sections.
3438         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3439         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3440         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3441         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3442         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3443         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3444         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3445         (ffi_type_test): Rewritten.
3446         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3447         FFI_ASSERT_VALID_TYPE.
3448         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3449         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3450         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3451         src/s390/ffitarget.h, src/sh/ffitarget.h,
3452         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3453         src/x86/ffitarget.h: New files.
3454         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3455         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3456         src/powerpc/aix.S, src/powerpc/darwin.S,
3457         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3458         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3459         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3460         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3461         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3462         include fficonfig.h
3463
3464 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3465
3466         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3467         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3468
3469 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3470
3471         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3472         Used when FFI_DEBUG = 1.
3473
3474 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3475
3476         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3477         and align.
3478
3479 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3480
3481         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3482         FFI_MIPS_O32 for O32 ABI.
3483
3484 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3485
3486         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3487         SPARC64. Cleanup whitespaces.
3488
3489 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3490
3491         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3492         strongarm, xscale. Cleanup whitespaces.
3493         * testsuite/libffi.call/closure_fn1.c: Likewise.
3494         * testsuite/libffi.call/closure_fn2.c: Likewise.
3495         * testsuite/libffi.call/closure_fn3.c: Likewise.
3496         * testsuite/libffi.call/cls_12byte.c: Likewise.
3497         * testsuite/libffi.call/cls_16byte.c: Likewise.
3498         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3499         * testsuite/libffi.call/cls_20byte.c: Likewise.
3500         * testsuite/libffi.call/cls_24byte.c: Likewise.
3501         * testsuite/libffi.call/cls_2byte.c: Likewise.
3502         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3503         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3504         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3505         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3506         * testsuite/libffi.call/cls_4byte.c: Likewise.
3507         * testsuite/libffi.call/cls_5byte.c: Likewise.
3508         * testsuite/libffi.call/cls_6byte.c: Likewise.
3509         * testsuite/libffi.call/cls_7byte.c: Likewise.
3510         * testsuite/libffi.call/cls_8byte.c: Likewise.
3511         * testsuite/libffi.call/cls_double.c: Likewise.
3512         * testsuite/libffi.call/cls_float.c: Likewise.
3513         * testsuite/libffi.call/cls_uchar.c: Likewise.
3514         * testsuite/libffi.call/cls_uint.c: Likewise.
3515         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3516         * testsuite/libffi.call/cls_ushort.c: Likewise.
3517         * testsuite/libffi.call/nested_struct.c: Likewise.
3518         * testsuite/libffi.call/nested_struct1.c: Likewise.
3519         * testsuite/libffi.call/problem1.c: Likewise.
3520         * testsuite/libffi.special/unwindtest.cc: Likewise.
3521         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3522
3523 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3524
3525         * src/powerpc/aix.S: Cleanup whitespaces.
3526         * src/powerpc/aix_closure.S: Likewise.
3527
3528 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3529
3530         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3531         * src/powerpc/darwin_closure.S: Likewise.
3532         * src/powerpc/ffi_darwin.c: Likewise.
3533
3534 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3535             David Edelsohn  <edelsohn@gnu.org>
3536
3537         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3538         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3539         parameter stack.
3540         * src/powerpc/darwin_closure.S: Likewise.
3541         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3542         according to the Darwin/AIX ABI.
3543         (ffi_prep_cif_machdep): Likewise.
3544         (ffi_closure_helper_DARWIN): Likewise.
3545         Remove the outgoing parameter stack logic. Simplify the evaluation
3546         of the different CASE types.
3547         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3548         statement in the trampoline code.
3549
3550 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3551
3552         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3553         for the register size.
3554         (ffi_closure_helper_SYSV): Handle the structure return value
3555         address correctly.
3556         (ffi_closure_helper_SYSV): Return the appropriate type when
3557         the registers are used for the structure return value.
3558         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3559         the 64-bit return value.  Update copyright years.
3560
3561 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3562
3563         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3564         srcdir for ffi_mips.h.
3565
3566 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3567
3568         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3569         structure size.
3570         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3571         placement of float result.
3572         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3573         cast of "resp" for big-endian 64 bit machines.
3574
3575 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3576
3577         * src/types.c (double, longdouble): Merge identical SH and ARM
3578         typedefs, and add POWERPC64.
3579         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3580         struct split over gpr and rest.
3581         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3582         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3583
3584 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3585
3586         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3587         passing correctly.
3588
3589 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3590
3591         * configure: Regenerate.
3592
3593 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3594
3595         * Makefile.am: Remove build rules for ffitest.
3596         * Makefile.in: Rebuilt.
3597
3598 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3599
3600         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3601         about implicit declaration of abort().
3602
3603 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3604
3605         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3606         * Makefile.in: Rebuilt.
3607         * configure.in: Add dejagnu test framework.
3608         * configure: Rebuilt.
3609
3610         * testsuite/Makefile.am: New file.
3611         * testsuite/Makefile.in: Built
3612         * testsuite/lib/libffi-dg.exp: New file.
3613         * testsuite/config/default.exp: Likewise.
3614         * testsuite/libffi.call/call.exp: Likewise.
3615         * testsuite/libffi.call/ffitest.h: Likewise.
3616         * testsuite/libffi.call/closure_fn0.c: Likewise.
3617         * testsuite/libffi.call/closure_fn1.c: Likewise.
3618         * testsuite/libffi.call/closure_fn2.c: Likewise.
3619         * testsuite/libffi.call/closure_fn3.c: Likewise.
3620         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3621         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3622         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3623         * testsuite/libffi.call/cls_2byte.c: Likewise.
3624         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3625         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3626         * testsuite/libffi.call/cls_4byte.c: Likewise.
3627         * testsuite/libffi.call/cls_5byte.c: Likewise.
3628         * testsuite/libffi.call/cls_6byte.c: Likewise.
3629         * testsuite/libffi.call/cls_7byte.c: Likewise.
3630         * testsuite/libffi.call/cls_8byte.c: Likewise.
3631         * testsuite/libffi.call/cls_12byte.c: Likewise.
3632         * testsuite/libffi.call/cls_16byte.c: Likewise.
3633         * testsuite/libffi.call/cls_20byte.c: Likewise.
3634         * testsuite/libffi.call/cls_24byte.c: Likewise.
3635         * testsuite/libffi.call/cls_double.c: Likewise.
3636         * testsuite/libffi.call/cls_float.c: Likewise.
3637         * testsuite/libffi.call/cls_uchar.c: Likewise.
3638         * testsuite/libffi.call/cls_uint.c: Likewise.
3639         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3640         * testsuite/libffi.call/cls_ushort.c: Likewise.
3641         * testsuite/libffi.call/float.c: Likewise.
3642         * testsuite/libffi.call/float1.c: Likewise.
3643         * testsuite/libffi.call/float2.c: Likewise.
3644         * testsuite/libffi.call/many.c: Likewise.
3645         * testsuite/libffi.call/many_win32.c: Likewise.
3646         * testsuite/libffi.call/nested_struct.c: Likewise.
3647         * testsuite/libffi.call/nested_struct1.c: Likewise.
3648         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3649         * testsuite/libffi.call/problem1.c: Likewise.
3650         * testsuite/libffi.call/promotion.c: Likewise.
3651         * testsuite/libffi.call/return_ll.c: Likewise.
3652         * testsuite/libffi.call/return_sc.c: Likewise.
3653         * testsuite/libffi.call/return_uc.c: Likewise.
3654         * testsuite/libffi.call/strlen.c: Likewise.
3655         * testsuite/libffi.call/strlen_win32.c: Likewise.
3656         * testsuite/libffi.call/struct1.c: Likewise.
3657         * testsuite/libffi.call/struct2.c: Likewise.
3658         * testsuite/libffi.call/struct3.c: Likewise.
3659         * testsuite/libffi.call/struct4.c: Likewise.
3660         * testsuite/libffi.call/struct5.c: Likewise.
3661         * testsuite/libffi.call/struct6.c: Likewise.
3662         * testsuite/libffi.call/struct7.c: Likewise.
3663         * testsuite/libffi.call/struct8.c: Likewise.
3664         * testsuite/libffi.call/struct9.c: Likewise.
3665         * testsuite/libffi.special/special.exp: New file.
3666         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3667         * testsuite/libffi.special/unwindtest.cc: Likewise.
3668
3669
3670 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3671
3672         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3673         copyright years.
3674
3675 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3676
3677         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3678         structure passing.
3679         (ffi_closure_helper_LINUX64): Likewise.
3680         * src/powerpc/linux64.S: Remove code writing to parm save area.
3681         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3682         address in lr from ffi_closure_helper_LINUX64 call to calculate
3683         table address.  Optimize function tail.
3684
3685 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3686
3687         * src/sparc/ffi.c: Handle all floating point registers.
3688         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3689
3690 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3691
3692         * README: Note that libffi is not part of GCC.  Update the project
3693         URL and status.
3694
3695 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3696
3697         * src/powerpc/ppc_closure.S: Include ffi.h.
3698
3699 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3700
3701         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3702         Use C style comments.
3703
3704 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3705
3706         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3707         * Makefile.in: Regenerate.
3708         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3709         * configure: Regenerate.
3710         * include/ffi.h.in: Add SHmedia support.
3711         * src/sh64/ffi.c: New file.
3712         * src/sh64/sysv.S: New file.
3713
3714 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3715
3716         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3717         should be read-only.
3718         * configure: Rebuilt.
3719         * fficonfig.h.in: Rebuilt.
3720         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3721         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3722         * src/powerpc/linux64.S: Likewise.
3723         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3724         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3725         if -fpic/-fPIC/-mrelocatable.
3726         * src/powerpc/powerpc_closure.S: Likewise.
3727         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3728         #write in .eh_frame flags.
3729         * src/sparc/v9.S: Likewise.
3730         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3731         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3732         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3733
3734 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3735
3736         Fixes PR bootstrap/10656
3737         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3738         support for .register pseudo-op.
3739         * src/sparc/v8.S: Use it.
3740         * fficonfig.h.in: Rebuilt.
3741         * configure: Rebuilt.
3742
3743 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3744
3745         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3746         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3747         Make it the default on POWERPC64.
3748         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3749         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3750         * configure: Rebuilt.
3751         * src/powerpc/ffi.c (hidden): Define.
3752         (ffi_prep_args_SYSV): Renamed from
3753         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3754         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3755         ASM_NEEDS_REGISTERS64): New.
3756         (ffi_prep_args64): New function.
3757         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3758         (ffi_call): Likewise.
3759         (ffi_prep_closure): Likewise.
3760         (flush_icache): Surround by #ifndef POWERPC64.
3761         (ffi_dblfl): New union type.
3762         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3763         (ffi_closure_helper_LINUX64): New function.
3764         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3765         __powerpc64__.
3766         * src/powerpc/sysv.S: Likewise.
3767         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3768         * src/powerpc/linux64.S: New file.
3769         * src/powerpc/linux64_closure.S: New file.
3770         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3771         src/powerpc/linux64_closure.S.
3772         (TARGET_SRC_POWERPC): Likewise.
3773
3774         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3775         closure_test_fn3): Fix result printing on big-endian 64-bit
3776         machines.
3777         (main): Print tst2_arg instead of uninitialized tst2_result.
3778
3779         * src/ffitest.c (main): Hide what closure pointer really points to
3780         from the compiler.
3781
3782 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3783
3784         * configure.in (arm-*-netbsdelf*): Add configuration.
3785         (configure): Regenerated.
3786
3787 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3788
3789         * include/Makefile.in: Regenerate.
3790
3791 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3792
3793         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3794         bit mode.
3795         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3796         Receive closure pointer through parameter, read args using
3797         __builtin_dwarf_cfa.
3798         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3799
3800 2003-03-12  Andreas Schwab  <schwab@suse.de>
3801
3802         * configure.in: Avoid trailing /. in toolexeclibdir.
3803         * configure: Rebuilt.
3804
3805 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3806
3807         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3808
3809 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3810
3811         * libffi/src/powerpc/darwin_closure.S:
3812         Fix alignement bug, allocate 8 bytes for the result.
3813         * libffi/src/powerpc/aix_closure.S:
3814         Likewise.
3815         * libffi/src/powerpc/ffi_darwin.c:
3816         Update stackframe description for aix/darwin_closure.S.
3817
3818 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3819
3820         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3821         attribute.
3822
3823 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3824             Andreas Schwab  <schwab@suse.de>
3825
3826         * configure.in: Adjust command to source config-ml.in to account
3827         for changes to the libffi_basedir definition.
3828         (libffi_basedir): Remove ${srcdir} from value and include trailing
3829         slash if nonempty.
3830
3831         * configure: Regenerate.
3832
3833 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3834
3835         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3836
3837 2003-01-28  Andrew Haley  <aph@redhat.com>
3838
3839         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3840         * src/x86/ffi64.c (ffi_prep_closure): New.
3841         (ffi_closure_UNIX64_inner): New.
3842         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3843
3844 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3845
3846         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3847         Remove USE_LIBDIR conditional.
3848         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3849         * Makefile.in, configure: Rebuilt.
3850
3851 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3852
3853         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3854         * Makefile.in: Regenerate.
3855
3856 2003-01-22  Andrew Haley  <aph@redhat.com>
3857
3858         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3859         unwind info.
3860
3861 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3862
3863         * src/powerpc/darwin.S: Add unwind info.
3864         * src/powerpc/darwin_closure.S: Likewise.
3865
3866 2003-01-14  Andrew Haley  <aph@redhat.com>
3867
3868         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3869         (ffi_prep_cif_machdep): Likewise.
3870         * src/x86/unix64.S: Add unwind info.
3871
3872 2003-01-14  Andreas Jaeger  <aj@suse.de>
3873
3874         * src/ffitest.c (main): Only use ffi_closures if those are
3875         supported.
3876
3877 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3878
3879         * libffi/src/ffitest.c
3880          add closure testcases
3881
3882 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3883
3884         * libffi/src/powerpc/ffi.c
3885          fix alignment bug for float (4 byte aligned iso 8 byte)
3886
3887 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3888
3889         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3890         * src/powerpc/darwin.S: Remove RCS version string.
3891
3892 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3893
3894         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3895         * src/ffitest.c (main): Use static storage for closure.
3896         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3897         * src/sparc/v8.S (ffi_closure_v8): New.
3898         * src/sparc/v9.S (ffi_closure_v9): New.
3899
3900 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3901
3902         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3903           enumeration for X86_WIN32.
3904         * src/x86/win32.S: Added ffi_call_STDCALL function
3905           definition.
3906         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3907           switch cases for recognising FFI_STDCALL and
3908           calling ffi_call_STDCALL if target is X86_WIN32.
3909         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3910           stdcall versions of the "my_strlen" and "many"
3911           test functions (for X86_WIN32).
3912           Added test cases to test stdcall invocation using
3913           these functions.
3914
3915 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3916
3917         * src/sh/sysv.S: Add DWARF2 unwind info.
3918
3919 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3920
3921         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3922
3923 2002-11-26  Jim Wilson  <wilson@redhat.com>
3924
3925         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3926
3927 2002-11-23  H.J. Lu <hjl@gnu.org>
3928
3929         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3930         Include ../config/accross.m4.
3931         * aclocal.m4; Rebuild.
3932         * configure: Likewise.
3933
3934 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3935
3936         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3937
3938 2002-11-11  DJ Delorie  <dj@redhat.com>
3939
3940         * configure.in: Look for common files in the right place.
3941
3942 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3943
3944         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3945         raw data as _Jv_word values, not ffi_raw.
3946         (ffi_java_ptrarray_to_raw): Likewise.
3947         (ffi_java_rvalue_to_raw): New function.
3948         (ffi_java_raw_call): Call it.
3949         (ffi_java_raw_to_rvalue): New function.
3950         (ffi_java_translate_args): Call it.
3951         * src/ffitest.c (closure_test_fn): Interpret return value
3952         as ffi_arg, not int.
3953         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3954         FFI_TYPE_POINTER case.
3955         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3956         values extended to word size.
3957
3958 2002-10-02  Andreas Jaeger  <aj@suse.de>
3959
3960         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3961
3962 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3963
3964         * include/ffi.h.in: Fix i386 win32 compilation.
3965
3966 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3967
3968         * configure.in: Add s390x-*-linux-* target.
3969         * configure: Regenerate.
3970         * include/ffi.h.in: Define S390X for s390x targets.
3971         (FFI_CLOSURES): Define for s390/s390x.
3972         (FFI_TRAMPOLINE_SIZE): Likewise.
3973         (FFI_NATIVE_RAW_API): Likewise.
3974         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3975         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3976         * src/s390/ffi.c: Major rework of existing code.  Add support for
3977         s390x targets.  Add closure support.
3978         * src/s390/sysv.S: Likewise.
3979
3980 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3981
3982         * src/arm/sysv.S: Fix typo.
3983
3984 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3985
3986         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3987         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3988         (ffi_call_SYSV): Handle soft-float.
3989
3990 2002-09-27  Bo Thorsen  <bo@suse.de>
3991
3992         * include/ffi.h.in: Fix multilib x86-64 support.
3993
3994 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3995
3996         * Makefile.am (all-multi): Fix multilib parallel build.
3997
3998 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3999
4000         * configure.in (sh[34]*-*-linux*): Add brackets.
4001         * configure: Regenerate.
4002
4003 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4004
4005         * Makefile.am: Add SH support.
4006         * Makefile.in: Regenerate.
4007         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4008         * configure: Regenerate.
4009         * include/ffi.h.in: Add SH support.
4010         * src/sh/ffi.c: New file.
4011         * src/sh/sysv.S: New file.
4012         * src/types.c: Add SH support.
4013
4014 2002-07-16  Bo Thorsen  <bo@suse.de>
4015
4016         * src/x86/ffi64.c: New file that adds x86-64 support.
4017         * src/x86/unix64.S: New file that handles argument setup for
4018         x86-64.
4019         * src/x86/sysv.S: Don't use this on x86-64.
4020         * src/x86/ffi.c: Don't use this on x86-64.
4021         Remove unused vars.
4022         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4023         for x86-64.
4024         * src/ffitest.c (struct6): New test that tests a special case in
4025         the x86-64 ABI.
4026         (struct7): Likewise.
4027         (struct8): Likewise.
4028         (struct9): Likewise.
4029         (closure_test_fn): Silence warning about this when it's not used.
4030         (main): Add the new tests.
4031         (main): Fix a couple of wrong casts and silence some compiler warnings.
4032         * include/ffi.h.in: Add x86-64 ABI definition.
4033         * fficonfig.h.in: Regenerate.
4034         * Makefile.am: Add x86-64 support.
4035         * configure.in: Likewise.
4036         * Makefile.in: Regenerate.
4037         * configure: Likewise.
4038
4039 2002-06-24  Bo Thorsen  <bo@suse.de>
4040
4041         * src/types.c: Merge settings for similar architectures.
4042         Add x86-64 sizes and alignments.
4043
4044 2002-06-23  Bo Thorsen  <bo@suse.de>
4045
4046         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4047         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4048         * src/mips/ffi.c (ffi_prep_args): Likewise.
4049         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4050
4051 2002-07-18  H.J. Lu  (hjl@gnu.org)
4052
4053         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4054         (libffi_la_SOURCES): Support MIPS_LINUX.
4055         (libffi_convenience_la_SOURCES): Likewise.
4056         * Makefile.in: Regenerated.
4057
4058         * configure.in (mips64*-*): Skip.
4059         (mips*-*-linux*): New.
4060         * configure: Regenerated.
4061
4062         * src/mips/ffi.c: Include <sgidefs.h>.
4063
4064 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4065
4066         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4067
4068 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4069
4070         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4071
4072 2002-05-27  Bo Thorsen  <bo@suse.de>
4073
4074         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4075         fix formatting.
4076
4077 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4078
4079         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4080         beginning of function (for older apple cc).
4081
4082 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4083
4084         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4085         script entry, and set LD to it when configuring multilibs.
4086         * configure: Rebuilt.
4087
4088 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4089
4090         * configure.in (sparc64-*-netbsd*): Add target.
4091         (sparc-*-netbsdelf*): Likewise.
4092         * configure: Regenerate.
4093
4094 2002-04-28  David S. Miller  <davem@redhat.com>
4095
4096         * configure.in, configure: Fix SPARC test in previous change.
4097
4098 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4099
4100         * Makefile.am: Add Linux for S/390 support.
4101         * Makefile.in: Regenerate.
4102         * configure.in: Add Linux for S/390 support.
4103         * configure: Regenerate.
4104         * include/ffi.h.in: Add Linux for S/390 support.
4105         * src/s390/ffi.c: New file from libffi CVS tree.
4106         * src/s390/sysv.S: New file from libffi CVS tree.
4107
4108 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4109
4110         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4111         %r_disp32().
4112         * src/sparc/v8.S: Use it.
4113         * src/sparc/v9.S: Likewise.
4114         * fficonfig.h.in: Rebuilt.
4115         * configure: Rebuilt.
4116
4117 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4118
4119         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4120         correctly.
4121         * src/ia64/unix.S: Add unwind information. Fix comments.
4122         Save sp in a way that's compatible with unwind info.
4123         (ffi_call_unix): Correctly restore sp in all cases.
4124         * src/ia64/ffi.c: Add, fix comments.
4125
4126 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4127
4128         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4129
4130 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4131
4132         * configure.in (alpha*-*-netbsd*): Add target.
4133         * configure: Regenerate.
4134
4135 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4136
4137         * src/sparc/v8.S: Add unwind info.
4138         * src/sparc/v9.S: Likewise.
4139
4140 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4141
4142         * configure.in: Enable i*86-*-netbsdelf*.
4143         * configure: Rebuilt.
4144
4145 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4146
4147         PR other/2620
4148         * src/mips/n32.s: Delete
4149         * src/mips/o32.s: Delete
4150
4151 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4152
4153         * configure.in: Enable alpha*-*-freebsd*.
4154         * configure: Rebuilt.
4155
4156 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4157
4158         * Makefile.am: libfficonvenience -> libffi_convenience.
4159         * Makefile.in: Rebuilt.
4160
4161         * Makefile.am: Define ffitest_OBJECTS.
4162         * Makefile.in: Rebuilt.
4163
4164 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4165             David Edelsohn  <edelsohn@gnu.org>
4166
4167         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.