Many new patches
[libffi.git] / ChangeLog
1 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
2
3         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
4         * configure: Rebuilt.
5
6 2011-07-11  Andrew Haley  <aph@redhat.com>
7
8         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
9
10 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
11
12         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
13         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
14
15 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
16
17         PR libffi/46660
18         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
19         mips-sgi-irix6*.
20         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
21
22 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
23
24         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
25         PRId8 instead of %hhu, %hhd.
26         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
27         PRIu8): Define.
28         [__sgi__] (PRId8, PRIu8): Define.
29
30 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
31
32         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
33         Define.
34         Use them to handle ELF vs. ECOFF differences.
35         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
36
37 2011-03-30  Timothy Wall  <twall@users.sf.net>
38
39         * src/powerpc/darwin.S: Fix unknown FDE encoding.
40         * src/powerpc/darwin_closure.S: ditto.
41
42 2011-02-25  Anthony Green  <green@moxielogic.com>
43
44         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
45         32-bit ABIs.
46
47 2011-02-15  Anthony Green  <green@moxielogic.com>
48
49         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
50         * configure: Rebuilt.
51
52 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
53
54         * configure: Regenerate.
55
56 2011-02-13  Anthony Green  <green@moxielogic.com>
57
58         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
59         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
60         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
61
62         * src/prep_cif.c (initialize_aggregate): Convert assertion into
63         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
64
65         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
66         just return FFI_BAD_ABI when things are wrong.
67         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
68         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
69         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
70         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
71         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
72
73 2011-02-11  Anthony Green  <green@moxielogic.com>
74
75         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
76         just return FFI_BAD_ABI when things are wrong.
77
78 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
79
80         http://bugs.gentoo.org/show_bug.cgi?id=286911
81         * src/mips/ffitarget.h: Clean up error messages.
82         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
83         ffi_raw*.
84         * include/ffi.h.in: Add pragma for SGI compiler.
85
86 2011-02-09  Anthony Green  <green@moxielogic.com>
87
88         * configure.ac: Add powerpc64-*-darwin* support.
89
90 2011-02-09  Anthony Green <green@moxielogic.com>
91
92         * README: Mention Interix.
93
94 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
95
96         * configure.ac: Add Interix to win32/cygwin/mingw case.
97         * configure: Ditto.
98         * src/closures.c: Treat Interix like Cygwin, instead of as a
99         generic win32.
100
101 2011-02-09  Anthony Green <green@moxielogic.com>
102
103         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
104         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
105         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
106         (ffi_prep_closure_loc): Check for bad ABI.
107         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
108         (initialize_aggregate): Check for bad types.
109
110 2011-02-09  Landon Fuller <landonf@plausible.coop>
111
112         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
113         src/arm/trampoline.S.
114         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
115         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
116         * src/arm/ffi.c (ffi_trampoline_table)
117         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
118         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
119         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
120         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
121         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
122         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
123         separately.
124         * src/arm/sysv.S: Handle Apple iOS host.
125         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
126         * build-ios.sh: New file.
127         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
128         * README: Mention ARM iOS.
129
130 2011-02-08  Oren Held  <orenhe@il.ibm.com>
131
132         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
133         redefinition of mallinfo on HP-UX.
134
135 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
136
137         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
138         aggregate return ABI.  Flush cache.
139         (ffi_prep_closure_loc): Flush cache.
140
141 2011-02-11  Anthony Green  <green@moxielogic.com>
142
143         From Tom Honermann <tom.honermann@oracle.com>:
144         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
145         AIX.  Declare .ffi_prep_args.  Insert nops after branch
146         instructions so that the AIX linker can insert TOC reload
147         instructions.
148         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
149
150 2011-02-08  Ed  <ed@kdtc.net>
151
152         * src/powerpc/asm.h: Fix grammar nit in comment.
153
154 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
155
156         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
157
158 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
159
160         PR libffi/46661
161         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
162         uintptr_t first.
163         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
164
165 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
166
167         * configure.ac: Fix x86 test for pc related relocs.
168         * configure: Rebuilt.
169
170 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
171
172         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
173         Handle case when CPU variant does not have long double support.
174         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
175         and cores with soft floating point.
176
177 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
178
179         * configure.ac: Add mips*-*-rtems* support.
180         * configure: Regenerate.
181         * src/mips/ffitarget.h: Ensure needed constants are available
182         for targets which do not have sgidefs.h.
183
184 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
185
186         PR target/40125
187         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
188         * configure: Regenerate.
189
190 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
191
192         PR libffi/29152
193         PR libffi/42378
194         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
195         update comments.
196         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
197         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
198         * src/powerpc/darwin.S: Provide Darwin64 implementation,
199         update comments.
200         * src/powerpc/ffi_darwin.c: Likewise.
201
202 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
203
204         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
205         backslashes.
206         (libffi_cv_as_string_pseudo_op): Likewise.
207         * configure: Regenerate.
208
209 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
210
211         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
212         (ffi_closure_VFP): Same.
213         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
214         directive.
215
216 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
217
218         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
219         (PRIuPTR): Define.
220
221 2010-11-29  Richard Henderson  <rth@redhat.com>
222             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
223
224         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
225         (.eh_frame): Use FDE_ENCODING.
226         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
227
228 2010-11-22  Jacek Caban <jacek@codeweavers.com>
229
230         * configure.ac: Check for symbol underscores on mingw-w64.
231         * configure: Rebuilt.
232         * src/x86/win64.S: Correctly access extern symbols in respect to
233         underscores.
234
235 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
236
237         * testsuite/lib/libffi-dg.exp: Rename ...
238         * testsuite/lib/libffi.exp: ... to this.
239         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
240         * libffi/testsuite/libffi.special/special.exp: Likewise.
241
242 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
243
244         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
245         code, new parameter, and return value. Update comments.
246         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
247         call to layout_vfp_args().
248         (ffi_call_SYSV): Update declaration.
249         (ffi_call_VFP): New declaration.
250         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
251         when ABI is FFI_VFP.
252         (ffi_closure_VFP): New declaration.
253         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
254         ffi_prep_incoming_args_SYSV().
255         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
256         case handling.
257         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
258         construction under VFP hard-float.
259         (rec_vfp_type_p): New function.
260         (vfp_type_p): Same.
261         (place_vfp_arg): Same.
262         (layout_vfp_args): Same.
263         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
264         based on __ARM_PCS_VFP.
265         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
266         fields.
267         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
268         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
269         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
270         direct call. Move function pointer load upwards.
271         (ffi_call_VFP): New function.
272         (ffi_closure_VFP): Same.
273
274         * testsuite/lib/libffi-dg.exp (check-flags): New function.
275         (dg-skip-if): New function.
276         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
277         and compiler options include -mfloat-abi=hard.
278         * testsuite/libffi.call/cls_longdouble_va.c: Same.
279
280 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
281
282         PR libffi/45677
283         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
284         a multiple of 8.
285         * testsuite/libffi.call/many2.c: New test.
286
287 2010-08-20  Mark Wielaard  <mjw@redhat.com>
288
289         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
290         returns NULL.
291
292 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
293
294         * configure.ac: Add target powerpc64-*-freebsd*.
295         * configure: Regenerate.
296         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
297         -mlong-double-128 only to linux targets.
298         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
299         * testsuite/libffi.call/cls_longdouble.c: Likewise.
300         * testsuite/libffi.call/huge_struct.c: Likewise.
301
302 2010-08-05  Dan Witte  <dwitte@mozilla.com>
303
304         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
305         debug CRT when --enable-debug is given.
306         * configure.ac: Define it.
307         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
308
309 2010-08-04  Dan Witte  <dwitte@mozilla.com>
310
311         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
312         platforms.
313         * src/x86/ffi.c: Remove redundant ifdef checks.
314         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
315         for X86_ANY so return value space doesn't get added twice.
316
317 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
318
319         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
320
321 2010-07-22  Dan Witte  <dwitte@mozilla.com>
322
323         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
324         * src/prep_cif.c: Fix ABI assertion.
325         * src/cris/ffi.c: Ditto.
326
327 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
328
329         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
330
331 2010-07-07  Dan HorĂ¡k <dan@danny.cz>
332
333         * include/ffi.h.in: Protect #define with #ifndef.
334         * src/powerpc/ffitarget.h: Ditto.
335         * src/s390/ffitarget.h: Ditto.
336         * src/sparc/ffitarget.h: Ditto.
337
338 2010-07-07   Neil Roberts <neil@linux.intel.com>
339
340         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
341         16-bytes.
342
343 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
344
345         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
346         * Makefile.in: Regenerated.
347
348 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
349
350         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
351         output, too.
352         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
353         (libffi_cv_as_string_pseudo_op): Check for .string.
354         * configure: Regenerate.
355         * fficonfig.h.in: Regenerate.
356         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
357
358 2010-05-11  Dan Witte  <dwitte@mozilla.com>
359
360         * doc/libffi.tex: Document previous change.
361
362 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
363
364         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
365
366 2010-05-05  Michael Kohler <michaelkohler@live.com>
367
368         * src/dlmalloc.c (dlfree): Fix spelling.
369         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
370         * configure.ac: Ditto.
371         * configure: Rebuilt.
372
373 2010-04-13  Dan Witte  <dwitte@mozilla.com>
374
375         * msvcc.sh: Build with -W3 instead of -Wall.
376         * src/powerpc/ffi_darwin.c: Remove build warnings.
377         * src/x86/ffi.c: Ditto.
378         * src/x86/ffitarget.h: Ditto.
379
380 2010-04-12  Dan Witte  <dwitte@mozilla.com>
381             Walter Meinl <wuno@lsvw.de>
382
383         * configure.ac: Add OS/2 support.
384         * configure: Rebuilt.
385         * src/closures.c: Ditto.
386         * src/dlmalloc.c: Ditto.
387         * src/x86/win32.S: Ditto.
388
389 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
390
391         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
392
393 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
394
395         * Makefile.in: Regenerate.
396         * aclocal.m4: Regenerate.
397         * include/Makefile.in: Regenerate.
398         * man/Makefile.in: Regenerate.
399         * testsuite/Makefile.in: Regenerate.
400
401 2010-03-30  Dan Witte  <dwitte@mozilla.com>
402
403         * msvcc.sh: Disable build warnings.
404         * README (tested): Clarify windows build procedure.
405
406 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
407
408         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
409         * configure: Regenerate.
410         * fficonfig.h.in: Regenerate.
411         * libffi/src/x86/unix64.S (.eh_frame)
412         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
413
414 2010-03-14  Matthias Klose  <doko@ubuntu.com>
415
416         * src/x86/ffi64.c: Fix typo in comment.
417         * src/x86/ffi.c: Use /* ... */ comment style.
418
419 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
420
421         * doc/libffi.texi (The Closure API): Fix typo.
422         * doc/libffi.info: Remove.
423
424 2010-02-15  Matthias Klose  <doko@ubuntu.com>
425
426         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
427         __ARM_ARCH_7EM__.
428
429 2010-01-15  Anthony Green  <green@redhat.com>
430
431         * README: Add notes on building with Microsoft Visual C++.
432
433 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
434
435         * msvcc.sh: New file.
436
437         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
438         * src/x86/ffi.c: Tweak function declaration and remove excess
439         parens.
440         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
441         ffi_closure.
442
443         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
444         function ffi_call_win32 on X86_WIN32.
445         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
446         (ffi_call_STDCALL): Remove.
447
448         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
449         to ffi_prep_cif_machdep for x86.
450         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
451
452 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
453
454         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
455         Sun Studio compiler compatibility.
456
457 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
458
459         * doc/libffi.texi: Add closure example.
460
461 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
462
463         PR libffi/40701
464         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
465         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
466         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
467         alpha*-dec-osf*.
468         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
469         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
470         * testsuite/libffi.call/return_ll1.c: Likewise.
471         * testsuite/libffi.call/stret_medium2.c: Likewise.
472         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
473         MAP_FAILED to char *.
474
475 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
476
477         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
478
479 2009-12-31  Anthony Green  <green@redhat.com>
480
481         * README: Update for libffi 3.0.9.
482
483 2009-12-27  Matthias Klose  <doko@ubuntu.com>
484
485         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
486         appropriate.
487         * configure: Rebuilt.
488
489 2009-12-26  Anthony Green  <green@redhat.com>
490
491         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
492         avr32*-*-*.
493         * testsuite/libffi.call/cls_double_va.c: Ditto.
494
495 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
496
497         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
498         and inttypes.h.
499         * testsuite/libffi.special/unwindtest.cc: Ditto.
500
501 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
502
503         * configure.ac: Add amd64-*-openbsd*.
504         * configure: Rebuilt.
505         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
506         openbsd programs with -lpthread.
507
508 2009-12-26  Anthony Green  <green@redhat.com>
509
510         * testsuite/libffi.call/cls_double_va.c,
511         testsuite/libffi.call/cls_longdouble.c,
512         testsuite/libffi.call/cls_longdouble_va.c,
513         testsuite/libffi.call/cls_pointer.c,
514         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
515         mips*-*-* and arm*-*-*.
516         * testsuite/libffi.call/cls_align_longdouble_split.c,
517         testsuite/libffi.call/cls_align_longdouble_split2.c,
518         testsuite/libffi.call/stret_medium2.c,
519         testsuite/libffi.call/stret_medium.c,
520         testsuite/libffi.call/stret_large.c,
521         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
522
523 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
524
525         * testsuite/libffi.call/ffitest.h,
526         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
527         definitions.
528
529 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
530
531         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
532         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
533         * configure: Rebuilt.
534         * Makefile.in: Rebuilt.
535
536 2009-12-31  Anthony Green  <green@redhat.com>
537             Blake Chaffin.
538
539         * testsuite/libffi.call/huge_struct.c: New test case from Blake
540         Chaffin @ Apple.
541
542 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
543
544         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
545         local variables.
546         (aix_adjust_aggregate_sizes): New function.
547         (ffi_prep_cif_machdep): Call it.
548
549 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
550
551         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
552         * configure: Regenerate.
553         * fficonfig.h.in: Likewise.
554         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
555         Solaris/x86.
556
557 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
558
559         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
560         when a float arguments is passed in memory.
561         (ffi_closure_helper_SYSV): Mark general registers as used up when
562         a 64bit or soft-float long double argument is passed in memory.
563
564 2009-12-25  Matthias Klose  <doko@ubuntu.com>
565
566         * man/ffi_call.3: Fix #include in examples.
567         * doc/libffi.texi: Add dircategory.
568
569 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
570
571         * include/ffi.h.in: Placed '__GNUC__' ifdef around
572         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
573         IRIX MIPSPro c99.
574         * include/ffi_common.h: Added '__sgi' define to non
575         '__attribute__((__mode__()))' integer typedefs.
576         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
577         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
578         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
579         FFI_LONGDOUBLE support and alignment(N32 only).
580         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
581         fixed non '__attribute__((__mode__()))' integer typedefs.
582         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
583         since they are Linux/GNU Assembler specific.
584
585 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
586
587         * configure.ac, Makefile.am, src/avr32/ffi.c,
588         src/avr32/ffitarget.h,
589         src/avr32/sysv.S: Add AVR32 port.
590         * configure, Makefile.in: Rebuilt.
591
592 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
593
594         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
595         * configure: Regenerate.
596
597 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
598
599         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
600
601 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
602
603         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
604         type on HP-UX.
605
606 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
607
608         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
609         double' arguments.
610
611 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
612
613         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
614
615 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
616
617         PR libffi/40700
618         * src/closures.c [X86_64 && __sun__ && __svr4__]
619         (FFI_MMAP_EXEC_WRIT): Define.
620
621 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
622
623         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
624         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
625         * testsuite/libffi.call/stret_large.c: Same.
626         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
627         * testsuite/libffi.call/stret_large2.c: Same.
628         * testsuite/libffi.call/stret_medium2.c: Same.
629
630 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
631
632         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
633         typo.
634
635 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
636
637         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
638         code.
639         * src/powerpc/aix_closure.S: Same.
640
641 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
642
643         * Makefile.in: Regenerate.
644         * configure: Regenerate.
645         * include/Makefile.in: Regenerate.
646         * man/Makefile.in: Regenerate.
647         * testsuite/Makefile.in: Regenerate.
648
649 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
650
651         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
652         linux64_closure.S.
653
654 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
655
656         PR libffi/41908
657         * src/x86/ffi64.c (classify_argument): Update from
658         gcc/config/i386/i386.c.
659         (ffi_closure_unix64_inner): Do not use the address of two consecutive
660         SSE registers directly.
661         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
662         for x86_64 linux targets.
663
664 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
665
666         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
667         pfr for long double split between fpr13 and stack.
668
669 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
670
671         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
672         fparg_count twice for long double.
673
674 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
675
676         PR libffi/42243
677         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
678
679 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
680
681         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
682         Remove xfails for x86 linux targets.
683
684 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
685
686         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
687         case.
688
689 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
690
691         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
692         register usage.  Call ffi_prep_args directly.  Add long double
693         return value support.
694         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
695         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
696         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
697         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
698         mode.
699         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
700         into case.
701         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
702         Allocate result area between params and FPRs.
703
704 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
705
706         PR target/35484
707         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
708         AIX64.
709         * src/powerpc/aix.S: Implement AIX64 version.
710         * src/powerpc/aix_closure.S: Implement AIX64 version.
711         (ffi_closure_ASM): Use extsb, lha and displament addresses.
712         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
713         support.
714         (ffi_prep_cif_machdep): Same.
715         (ffi_call): Same.
716         (ffi_closure_helper_DARWIN): Same.
717
718 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
719
720         PR libffi/41908
721         * testsuite/libffi.call/testclosure.c: New test.
722
723 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
724
725         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
726         assembly version use of ___chkstk.
727
728 2009-09-23  Matthias Klose  <doko@ubuntu.com>
729
730         PR libffi/40242, PR libffi/41443
731         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
732         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
733         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
734         Change the conditionals to __SOFTFP__ || __ARM_EABI__
735         for -mfloat-abi=softfp to work.
736
737 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
738
739         PR testsuite/32843 (strikes again)
740         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
741         enable proper extension on char and short.
742
743 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
744
745         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
746         handling for FFI_TYPE_POINTER.
747         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
748         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
749         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
750         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
751         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
752         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
753         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
754         structure and pointer returns.
755         (ffi_closure_N32): Add handling for pointer returns.
756         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
757         calc_n32_return_struct_flags): Handle soft-float.
758         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
759         (ffi_call_N32): Declare proper argument types.
760         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
761         soft-float.
762
763 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
764
765         * configure.ac (AC_PREREQ): Bump to 2.64.
766
767 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
768
769         * Makefile.am (install-html, install-pdf): Remove.
770         * Makefile.in: Regenerate.
771
772         * Makefile.in: Regenerate.
773         * aclocal.m4: Regenerate.
774         * configure: Regenerate.
775         * fficonfig.h.in: Regenerate.
776         * include/Makefile.in: Regenerate.
777         * man/Makefile.in: Regenerate.
778         * testsuite/Makefile.in: Regenerate.
779
780 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
781
782         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
783
784 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
785
786         PR libffi/40807
787         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
788         return types for X86_WIN32.
789         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
790         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
791         _ffi_closure_STDCALL): Likewise.
792
793         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
794         (dlmmap, dlmunmap): Also use these functions on Cygwin.
795
796 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
797
798         PR testsuite/40699
799         PR testsuite/40707
800         PR testsuite/40709
801         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
802         2009-06-30 commits.
803
804 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
805
806         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
807         to "" before adding paths.  (This reinstates an assignment that
808         was removed by my 2009-06-30 commit, but changes the initial
809         value from "." to "".)
810
811 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
812
813         PR testsuite/40601
814         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
815         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
816         empty.
817
818 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
819
820         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
821         to ld_library_path.  Use add_path.  Add just find_libgcc_s
822         to ld_library_path, not every libgcc multilib directory.
823
824 2009-06-16  Wim Lewis  <wiml@hhhh.org>
825
826         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
827         supposed to be callee-saved.
828         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
829         return buffer for odd-size structs.
830
831 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
832
833         PR libffi/40444
834         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
835         allow_stack_execute for Darwin.
836
837 2009-06-16  Andrew Haley  <aph@redhat.com>
838
839         * configure.ac (TARGETDIR): Add missing blank lines.
840         * configure: Regenerate.
841
842 2009-06-16  Andrew Haley  <aph@redhat.com>
843
844         * testsuite/libffi.call/cls_align_sint64.c,
845         testsuite/libffi.call/cls_align_uint64.c,
846         testsuite/libffi.call/cls_longdouble_va.c,
847         testsuite/libffi.call/cls_ulonglong.c,
848         testsuite/libffi.call/return_ll1.c,
849         testsuite/libffi.call/stret_medium2.c: Fix printf format
850         specifiers.
851         * testsuite/libffi.call/ffitest.h,
852         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
853
854 2009-06-15  Andrew Haley  <aph@redhat.com>
855
856         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
857         * testsuite/libffi.call/err_bad_abi.c: Likewise.
858
859 2009-06-12  Andrew Haley  <aph@redhat.com>
860
861         * Makefile.am: Remove info_TEXINFOS.
862
863 2009-06-12  Andrew Haley  <aph@redhat.com>
864
865         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
866         testsuite/libffi.call/cls_align_uint64.c,
867         testsuite/libffi.call/cls_ulonglong.c,
868         testsuite/libffi.call/return_ll1.c,
869         testsuite/libffi.call/stret_medium2.c: Fix printf format
870         specifiers.
871         testsuite/libffi.special/unwindtest.cc: include stdint.h.
872
873 2009-06-11  Timothy Wall  <twall@users.sf.net>
874
875         * Makefile.am,
876         configure.ac,
877         include/ffi.h.in,
878         include/ffi_common.h,
879         src/closures.c,
880         src/dlmalloc.c,
881         src/x86/ffi.c,
882         src/x86/ffitarget.h,
883         src/x86/win64.S (new),
884         README: Added win64 support (mingw or MSVC)
885         * Makefile.in,
886         include/Makefile.in,
887         man/Makefile.in,
888         testsuite/Makefile.in,
889         configure,
890         aclocal.m4: Regenerated
891         * ltcf-c.sh: properly escape cygwin/w32 path
892         * man/ffi_call.3: Clarify size requirements for return value.
893         * src/x86/ffi64.c: Fix filename in comment.
894         * src/x86/win32.S: Remove unused extern.
895
896         * testsuite/libffi.call/closure_fn0.c,
897         testsuite/libffi.call/closure_fn1.c,
898         testsuite/libffi.call/closure_fn2.c,
899         testsuite/libffi.call/closure_fn3.c,
900         testsuite/libffi.call/closure_fn4.c,
901         testsuite/libffi.call/closure_fn5.c,
902         testsuite/libffi.call/closure_fn6.c,
903         testsuite/libffi.call/closure_stdcall.c,
904         testsuite/libffi.call/cls_12byte.c,
905         testsuite/libffi.call/cls_16byte.c,
906         testsuite/libffi.call/cls_18byte.c,
907         testsuite/libffi.call/cls_19byte.c,
908         testsuite/libffi.call/cls_1_1byte.c,
909         testsuite/libffi.call/cls_20byte.c,
910         testsuite/libffi.call/cls_20byte1.c,
911         testsuite/libffi.call/cls_24byte.c,
912         testsuite/libffi.call/cls_2byte.c,
913         testsuite/libffi.call/cls_3_1byte.c,
914         testsuite/libffi.call/cls_3byte1.c,
915         testsuite/libffi.call/cls_3byte2.c,
916         testsuite/libffi.call/cls_4_1byte.c,
917         testsuite/libffi.call/cls_4byte.c,
918         testsuite/libffi.call/cls_5_1_byte.c,
919         testsuite/libffi.call/cls_5byte.c,
920         testsuite/libffi.call/cls_64byte.c,
921         testsuite/libffi.call/cls_6_1_byte.c,
922         testsuite/libffi.call/cls_6byte.c,
923         testsuite/libffi.call/cls_7_1_byte.c,
924         testsuite/libffi.call/cls_7byte.c,
925         testsuite/libffi.call/cls_8byte.c,
926         testsuite/libffi.call/cls_9byte1.c,
927         testsuite/libffi.call/cls_9byte2.c,
928         testsuite/libffi.call/cls_align_double.c,
929         testsuite/libffi.call/cls_align_float.c,
930         testsuite/libffi.call/cls_align_longdouble.c,
931         testsuite/libffi.call/cls_align_longdouble_split.c,
932         testsuite/libffi.call/cls_align_longdouble_split2.c,
933         testsuite/libffi.call/cls_align_pointer.c,
934         testsuite/libffi.call/cls_align_sint16.c,
935         testsuite/libffi.call/cls_align_sint32.c,
936         testsuite/libffi.call/cls_align_sint64.c,
937         testsuite/libffi.call/cls_align_uint16.c,
938         testsuite/libffi.call/cls_align_uint32.c,
939         testsuite/libffi.call/cls_align_uint64.c,
940         testsuite/libffi.call/cls_dbls_struct.c,
941         testsuite/libffi.call/cls_double.c,
942         testsuite/libffi.call/cls_double_va.c,
943         testsuite/libffi.call/cls_float.c,
944         testsuite/libffi.call/cls_longdouble.c,
945         testsuite/libffi.call/cls_longdouble_va.c,
946         testsuite/libffi.call/cls_multi_schar.c,
947         testsuite/libffi.call/cls_multi_sshort.c,
948         testsuite/libffi.call/cls_multi_sshortchar.c,
949         testsuite/libffi.call/cls_multi_uchar.c,
950         testsuite/libffi.call/cls_multi_ushort.c,
951         testsuite/libffi.call/cls_multi_ushortchar.c,
952         testsuite/libffi.call/cls_pointer.c,
953         testsuite/libffi.call/cls_pointer_stack.c,
954         testsuite/libffi.call/cls_schar.c,
955         testsuite/libffi.call/cls_sint.c,
956         testsuite/libffi.call/cls_sshort.c,
957         testsuite/libffi.call/cls_uchar.c,
958         testsuite/libffi.call/cls_uint.c,
959         testsuite/libffi.call/cls_ulonglong.c,
960         testsuite/libffi.call/cls_ushort.c,
961         testsuite/libffi.call/err_bad_abi.c,
962         testsuite/libffi.call/err_bad_typedef.c,
963         testsuite/libffi.call/float2.c,
964         testsuite/libffi.call/huge_struct.c,
965         testsuite/libffi.call/nested_struct.c,
966         testsuite/libffi.call/nested_struct1.c,
967         testsuite/libffi.call/nested_struct10.c,
968         testsuite/libffi.call/nested_struct2.c,
969         testsuite/libffi.call/nested_struct3.c,
970         testsuite/libffi.call/nested_struct4.c,
971         testsuite/libffi.call/nested_struct5.c,
972         testsuite/libffi.call/nested_struct6.c,
973         testsuite/libffi.call/nested_struct7.c,
974         testsuite/libffi.call/nested_struct8.c,
975         testsuite/libffi.call/nested_struct9.c,
976         testsuite/libffi.call/problem1.c,
977         testsuite/libffi.call/return_ldl.c,
978         testsuite/libffi.call/return_ll1.c,
979         testsuite/libffi.call/stret_large.c,
980         testsuite/libffi.call/stret_large2.c,
981         testsuite/libffi.call/stret_medium.c,
982         testsuite/libffi.call/stret_medium2.c,
983         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
984         of checking for MMAP.  Use intptr_t instead of long casts.
985
986 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
987
988         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
989         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
990         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
991
992 2009-06-09  Andrew Haley  <aph@redhat.com>
993
994         * src/x86/freebsd.S: Add missing file.
995
996 2009-06-08  Andrew Haley  <aph@redhat.com>
997
998         Import from libffi 3.0.8:
999
1000         * doc/libffi.texi: New file.
1001         * doc/libffi.info: Likewise.
1002         * doc/stamp-vti: Likewise.
1003         * man/Makefile.am: New file.
1004         * man/ffi_call.3: New file.
1005
1006         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1007         src/dlmalloc.c.
1008         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1009
1010         * configure.ac: Bump version to 3.0.8.
1011         parisc*-*-linux*: Add.
1012         i386-*-freebsd* | i386-*-openbsd*: Add.
1013         powerpc-*-beos*: Add.
1014         AM_CONDITIONAL X86_FREEBSD: Add.
1015         AC_CONFIG_FILES: Add man/Makefile.
1016
1017         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1018
1019 2009-06-08  Andrew Haley  <aph@redhat.com>
1020
1021         * README: Import from libffi 3.0.8.
1022
1023 2009-06-08  Andrew Haley  <aph@redhat.com>
1024
1025         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1026         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1027         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1028         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1029
1030         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1031         * testsuite/libffi.call/stret_medium.c: Likewise.
1032         * testsuite/libffi.call/stret_large2.c: Likewise.
1033         * testsuite/libffi.call/stret_large.c:  Likewise.
1034
1035 2008-12-26  Timothy Wall  <twall@users.sf.net>
1036
1037         * testsuite/libffi.call/cls_longdouble.c,
1038         testsuite/libffi.call/cls_longdouble_va.c,
1039         testsuite/libffi.call/cls_align_longdouble.c,
1040         testsuite/libffi.call/cls_align_longdouble_split.c,
1041         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1042         failures on x86_64 cygwin/mingw.
1043
1044 2008-12-22  Timothy Wall  <twall@users.sf.net>
1045
1046         * testsuite/libffi.call/closure_fn0.c,
1047         testsuite/libffi.call/closure_fn1.c,
1048         testsuite/libffi.call/closure_fn2.c,
1049         testsuite/libffi.call/closure_fn3.c,
1050         testsuite/libffi.call/closure_fn4.c,
1051         testsuite/libffi.call/closure_fn5.c,
1052         testsuite/libffi.call/closure_fn6.c,
1053         testsuite/libffi.call/closure_loc_fn0.c,
1054         testsuite/libffi.call/closure_stdcall.c,
1055         testsuite/libffi.call/cls_align_pointer.c,
1056         testsuite/libffi.call/cls_pointer.c,
1057         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1058         pointer to integer (intptr_t).
1059         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1060
1061 2008-07-24  Anthony Green  <green@redhat.com>
1062
1063         * testsuite/libffi.call/cls_dbls_struct.c,
1064         testsuite/libffi.call/cls_double_va.c,
1065         testsuite/libffi.call/cls_longdouble.c,
1066         testsuite/libffi.call/cls_longdouble_va.c,
1067         testsuite/libffi.call/cls_pointer.c,
1068         testsuite/libffi.call/cls_pointer_stack.c,
1069         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1070         compiler warnings.
1071
1072 2008-03-04  Anthony Green  <green@redhat.com>
1073             Blake Chaffin
1074             hos@tamanegi.org
1075
1076         * testsuite/libffi.call/cls_align_longdouble_split2.c
1077           testsuite/libffi.call/cls_align_longdouble_split.c
1078           testsuite/libffi.call/cls_dbls_struct.c
1079           testsuite/libffi.call/cls_double_va.c
1080           testsuite/libffi.call/cls_longdouble.c
1081           testsuite/libffi.call/cls_longdouble_va.c
1082           testsuite/libffi.call/cls_pointer.c
1083           testsuite/libffi.call/cls_pointer_stack.c
1084           testsuite/libffi.call/err_bad_abi.c
1085           testsuite/libffi.call/err_bad_typedef.c
1086           testsuite/libffi.call/stret_large2.c
1087           testsuite/libffi.call/stret_large.c
1088           testsuite/libffi.call/stret_medium2.c
1089           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1090
1091 2009-06-05  Andrew Haley  <aph@redhat.com>
1092
1093         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1094         libffi.
1095
1096 2009-06-04  Andrew Haley  <aph@redhat.com>
1097
1098         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1099         stdcall changes.
1100
1101 2008-02-26  Anthony Green  <green@redhat.com>
1102             Thomas Heller  <theller@ctypes.org>
1103
1104         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1105         comment.
1106
1107 2008-02-03  Timothy Wall  <twall@users.sf.net>
1108
1109         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1110           offset based on code pointer, not data pointer.
1111
1112 2008-01-31  Timothy Wall <twall@users.sf.net>
1113
1114         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1115         closures.
1116         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1117         closures.
1118         * src/x86/win32.S: Add assembly for stdcall closure.
1119         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1120
1121 2009-06-04  Andrew Haley  <aph@redhat.com>
1122
1123         * include/ffi.h.in: Change void (*)() to void (*)(void).
1124         * src/x86/ffi.c: Likewise.
1125
1126 2009-06-04  Andrew Haley  <aph@redhat.com>
1127
1128         * src/powerpc/ppc_closure.S: Insert licence header.
1129         * src/powerpc/linux64_closure.S: Likewise.
1130         * src/m68k/sysv.S: Likewise.
1131
1132         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1133         * src/powerpc/ffi.c: Likewise.
1134         * src/powerpc/ffi_darwin.c: Likewise.
1135         * src/m32r/ffi.c: Likewise.
1136         * src/sh64/ffi.c: Likewise.
1137         * src/x86/ffi64.c: Likewise.
1138         * src/alpha/ffi.c: Likewise.
1139         * src/alpha/osf.S: Likewise.
1140         * src/frv/ffi.c: Likewise.
1141         * src/s390/ffi.c: Likewise.
1142         * src/pa/ffi.c: Likewise.
1143         * src/pa/hpux32.S: Likewise.
1144         * src/ia64/unix.S: Likewise.
1145         * src/ia64/ffi.c: Likewise.
1146         * src/sparc/ffi.c: Likewise.
1147         * src/mips/ffi.c: Likewise.
1148         * src/sh/ffi.c: Likewise.
1149
1150 2008-02-15  David Daney  <ddaney@avtrex.com>
1151
1152         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1153         Define (conditionally), and use it to include cachectl.h.
1154         (ffi_prep_closure_loc): Fix cache flushing.
1155         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1156
1157 2009-06-04  Andrew Haley  <aph@redhat.com>
1158
1159         include/ffi.h.in,
1160         src/arm/ffitarget.h,
1161         src/arm/ffi.c,
1162         src/arm/sysv.S,
1163         src/powerpc/ffitarget.h,
1164         src/closures.c,
1165         src/sh64/ffitarget.h,
1166         src/sh64/ffi.c,
1167         src/sh64/sysv.S,
1168         src/types.c,
1169         src/x86/ffi64.c,
1170         src/x86/ffitarget.h,
1171         src/x86/win32.S,
1172         src/x86/darwin.S,
1173         src/x86/ffi.c,
1174         src/x86/sysv.S,
1175         src/x86/unix64.S,
1176         src/alpha/ffitarget.h,
1177         src/alpha/ffi.c,
1178         src/alpha/osf.S,
1179         src/m68k/ffitarget.h,
1180         src/frv/ffitarget.h,
1181         src/frv/ffi.c,
1182         src/s390/ffitarget.h,
1183         src/s390/sysv.S,
1184         src/cris/ffitarget.h,
1185         src/pa/linux.S,
1186         src/pa/ffitarget.h,
1187         src/pa/ffi.c,
1188         src/raw_api.c,
1189         src/ia64/ffitarget.h,
1190         src/ia64/unix.S,
1191         src/ia64/ffi.c,
1192         src/ia64/ia64_flags.h,
1193         src/java_raw_api.c,
1194         src/debug.c,
1195         src/sparc/v9.S,
1196         src/sparc/ffitarget.h,
1197         src/sparc/ffi.c,
1198         src/sparc/v8.S,
1199         src/mips/ffitarget.h,
1200         src/mips/n32.S,
1201         src/mips/o32.S,
1202         src/mips/ffi.c,
1203         src/prep_cif.c,
1204         src/sh/ffitarget.h,
1205         src/sh/ffi.c,
1206         src/sh/sysv.S: Update license text.
1207
1208 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1209
1210         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1211         (.eh_frame):  Add FDE for it.
1212
1213 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1214
1215         * configure.ac:  Also check if assembler supports pc-relative
1216         relocs on X86_WIN32 targets.
1217         * configure:  Regenerate.
1218         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1219         (_ffi_call_SYSV):  Add missing function type symbol .def and
1220         add EH markup labels.
1221         (_ffi_call_STDCALL):  Likewise.
1222         (_ffi_closure_SYSV):  Likewise.
1223         (_ffi_closure_raw_SYSV):  Likewise.
1224         (.eh_frame):  Add hand-crafted EH data.
1225
1226 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1227
1228         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1229         version 3 of the GNU General Public License and to point readers
1230         at the COPYING3 file and the FSF's license web page.
1231         * testsuite/libffi.call/call.exp: Likewise.
1232         * testsuite/libffi.special/special.exp: Likewise.
1233
1234 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1235
1236         * configure: Regenerate.
1237
1238 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1239
1240         PR libffi/26048
1241         * configure.ac (HAVE_AS_X86_PCREL): New test.
1242         * configure: Regenerate.
1243         * fficonfig.h.in: Regenerate.
1244         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1245         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1246         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1247         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1248         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1249         (.Lload_table): Likewise.
1250         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1251
1252 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1253
1254         * configure: Regenerate.
1255
1256 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1257
1258         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1259         signed/unsigned int8/16 return values.
1260         * src/sparc/v8.S (ffi_call_v8): Likewise.
1261         (ffi_closure_v8): Likewise.
1262
1263 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1264             Steve Ellcey  <sje@cup.hp.com>
1265
1266         * configure: Regenerate for new libtool.
1267         * Makefile.in: Ditto.
1268         * include/Makefile.in: Ditto.
1269         * aclocal.m4: Ditto.
1270
1271 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1272
1273         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1274         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1275         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1276         Adjust copyright notice.
1277         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1278         register or two register to use for FFI_SYSV structs.
1279         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1280         (ffi_closure_helper_SYSV): Fix the return type for
1281         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1282         Adjust copyright notice.
1283
1284 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1285
1286         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1287         int.
1288
1289 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1290
1291         * configure: Regenerate.
1292         * include/Makefile.in: Regenerate.
1293         * testsuite/Makefile.in: Regenerate.
1294
1295 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1296
1297         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1298         powerpc-*-beos*): Remove.
1299         * configure: Regenerate.
1300
1301 2008-05-09  Julian Brown  <julian@codesourcery.com>
1302
1303         * Makefile.am (LTLDFLAGS): New.
1304         (libffi_la_LDFLAGS): Use above.
1305         * Makefile.in: Regenerate.
1306
1307 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1308
1309         PR bootstrap/35457
1310         * aclocal.m4: Regenerate.
1311         * configure: Regenerate.
1312
1313 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1314
1315         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1316         * src/sh64/sysv.S: Likewise.
1317
1318 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1319
1320         * src/arm/sysv.S: Fix ARM comment marker.
1321
1322 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1323
1324         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1325         * src/s390/sysv.S: Likewise.
1326         * src/powerpc/ppc_closure.S: Likewise.
1327         * src/powerpc/sysv.S: Likewise.
1328         * src/x86/unix64.S: Likewise.
1329         * src/x86/sysv.S: Likewise.
1330         * src/sparc/v8.S: Likewise.
1331         * src/sparc/v9.S: Likewise.
1332         * src/m68k/sysv.S: Likewise.
1333         * src/arm/sysv.S: Likewise.
1334
1335 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1336
1337         * aclocal.m4: Regenerate.
1338         * configure: Likewise.
1339         * Makefile.in: Likewise.
1340         * include/Makefile.in: Likewise.
1341         * testsuite/Makefile.in: Likewise.
1342
1343 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1344             Andreas Tobler  <a.tobler@schweiz.org>
1345
1346         * configure.ac: Add amd64-*-freebsd* target.
1347         * configure: Regenerate.
1348
1349 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1350
1351         PR libffi/34612
1352         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1353         returning struct.
1354
1355         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1356         tests.
1357
1358 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1359
1360         * configure: Regenerate.
1361
1362 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1363
1364         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1365
1366 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1367
1368         PR testsuite/32843
1369         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1370         signed/unsigned int8/16 for X86_DARWIN.
1371         Updated copyright info.
1372         Handle one and two byte structs with special cif->flags.
1373         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1374         Updated copyright info.
1375         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1376         sysv.S
1377         Remove code to pop args from the stack after call.
1378         Special-case signed/unsigned for int8/16, one and two byte structs.
1379         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1380         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1381         FFI_TYPE_SINT32.
1382         Updated copyright info.
1383
1384 2007-12-08  David Daney  <ddaney@avtrex.com>
1385
1386         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1387         SUBU, add with ADDU and use smaller code sequences.
1388
1389 2007-12-07  David Daney  <ddaney@avtrex.com>
1390
1391         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1392         type.
1393
1394 2007-12-06  David Daney  <ddaney@avtrex.com>
1395
1396         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1397         defined.
1398         (ffi_java_raw): New typedef.
1399         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1400         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1401         ffi_java_raw.
1402         (ffi_java_raw_closure) : Same.
1403         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1404         parameter types.
1405         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1406         FFI_SIZEOF_JAVA_RAW.
1407         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1408         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1409         sizeof(ffi_java_raw) for alignment calculations.
1410         (ffi_java_ptrarray_to_raw): Same.
1411         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1412         if FFI_SIZEOF_JAVA_RAW == 4.
1413         (ffi_java_raw_to_rvalue): Same.
1414         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1415         (ffi_java_translate_args): Same.
1416         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1417         parameter types.
1418         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1419
1420 2007-12-06  David Daney  <ddaney@avtrex.com>
1421
1422         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1423         pointer values.
1424
1425 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1426
1427         PR libffi/31937
1428         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1429         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1430         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1431         set the NUM_FPR_ARG_REGISTERS according to.
1432         Add support for potential soft-float support under hard-float
1433         architecture.
1434         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1435         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1436         to the FFI_LINUX_SOFT_FLOAT ABI.
1437         (ffi_prep_cif_machdep): Likewise.
1438         (ffi_closure_helper_SYSV): Likewise.
1439         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1440         on archs where __NO_FPRS__ is true.
1441         Add FFI_TYPE_UINT128 support.
1442         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1443         Adjust copyright notice.
1444
1445 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1446
1447         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1448         * include/ffi_common.h: ... here.
1449         Update copyright.
1450
1451 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1452
1453         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1454         * src/powerpc/linux64.S: Likewise.
1455         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1456         * testsuite/libffi.call/return_ldl.c: New test.
1457
1458 2007-09-04    <aph@redhat.com>
1459
1460         * src/arm/sysv.S (UNWIND): New.
1461         (Whole file): Conditionally compile unwinder directives.
1462         * src/arm/sysv.S: Add unwinder directives.
1463
1464         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1465         Only treat r0 as a struct address if we're actually returning a
1466         struct by address.
1467         Only copy the bytes that are actually within a struct.
1468         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1469         is returned in r0, not passed by address.
1470         (ffi_call): Allocate a word-sized temporary for the case where
1471         a composite is returned in r0.
1472         (ffi_prep_incoming_args_SYSV): Align as necessary.
1473
1474 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1475
1476         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1477         directly using the sys_cacheflush syscall.
1478
1479 2007-07-27  Andrew Haley  <aph@redhat.com>
1480
1481         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1482
1483 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1484
1485         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1486         * configure.ac: Likewise.
1487         * Makefile.in: Regenerate.
1488         * include/Makefile.in: Likewise.
1489         * testsuite/Makefile.in: Likewise.
1490         * configure: Likewise.
1491
1492 2007-08-24  David Daney  <ddaney@avtrex.com>
1493
1494         * testsuite/libffi.call/return_sl.c: New test.
1495
1496 2007-08-10  David Daney  <ddaney@avtrex.com>
1497
1498         * testsuite/libffi.call/cls_multi_ushort.c,
1499         testsuite/libffi.call/cls_align_uint16.c,
1500         testsuite/libffi.call/nested_struct1.c,
1501         testsuite/libffi.call/nested_struct3.c,
1502         testsuite/libffi.call/cls_7_1_byte.c,
1503         testsuite/libffi.call/nested_struct5.c,
1504         testsuite/libffi.call/cls_double.c,
1505         testsuite/libffi.call/nested_struct7.c,
1506         testsuite/libffi.call/cls_sint.c,
1507         testsuite/libffi.call/nested_struct9.c,
1508         testsuite/libffi.call/cls_20byte1.c,
1509         testsuite/libffi.call/cls_multi_sshortchar.c,
1510         testsuite/libffi.call/cls_align_sint64.c,
1511         testsuite/libffi.call/cls_3byte2.c,
1512         testsuite/libffi.call/cls_multi_schar.c,
1513         testsuite/libffi.call/cls_multi_uchar.c,
1514         testsuite/libffi.call/cls_19byte.c,
1515         testsuite/libffi.call/cls_9byte1.c,
1516         testsuite/libffi.call/cls_align_float.c,
1517         testsuite/libffi.call/closure_fn1.c,
1518         testsuite/libffi.call/problem1.c,
1519         testsuite/libffi.call/closure_fn3.c,
1520         testsuite/libffi.call/cls_sshort.c,
1521         testsuite/libffi.call/closure_fn5.c,
1522         testsuite/libffi.call/cls_align_double.c,
1523         testsuite/libffi.call/nested_struct.c,
1524         testsuite/libffi.call/cls_2byte.c,
1525         testsuite/libffi.call/nested_struct10.c,
1526         testsuite/libffi.call/cls_4byte.c,
1527         testsuite/libffi.call/cls_6byte.c,
1528         testsuite/libffi.call/cls_8byte.c,
1529         testsuite/libffi.call/cls_multi_sshort.c,
1530         testsuite/libffi.call/cls_align_sint16.c,
1531         testsuite/libffi.call/cls_align_uint32.c,
1532         testsuite/libffi.call/cls_20byte.c,
1533         testsuite/libffi.call/cls_float.c,
1534         testsuite/libffi.call/nested_struct2.c,
1535         testsuite/libffi.call/cls_5_1_byte.c,
1536         testsuite/libffi.call/nested_struct4.c,
1537         testsuite/libffi.call/cls_24byte.c,
1538         testsuite/libffi.call/nested_struct6.c,
1539         testsuite/libffi.call/cls_64byte.c,
1540         testsuite/libffi.call/nested_struct8.c,
1541         testsuite/libffi.call/cls_uint.c,
1542         testsuite/libffi.call/cls_multi_ushortchar.c,
1543         testsuite/libffi.call/cls_schar.c,
1544         testsuite/libffi.call/cls_uchar.c,
1545         testsuite/libffi.call/cls_align_uint64.c,
1546         testsuite/libffi.call/cls_ulonglong.c,
1547         testsuite/libffi.call/cls_align_longdouble.c,
1548         testsuite/libffi.call/cls_1_1byte.c,
1549         testsuite/libffi.call/cls_12byte.c,
1550         testsuite/libffi.call/cls_3_1byte.c,
1551         testsuite/libffi.call/cls_3byte1.c,
1552         testsuite/libffi.call/cls_4_1byte.c,
1553         testsuite/libffi.call/cls_6_1_byte.c,
1554         testsuite/libffi.call/cls_16byte.c,
1555         testsuite/libffi.call/cls_18byte.c,
1556         testsuite/libffi.call/closure_fn0.c,
1557         testsuite/libffi.call/cls_9byte2.c,
1558         testsuite/libffi.call/closure_fn2.c,
1559         testsuite/libffi.call/closure_fn4.c,
1560         testsuite/libffi.call/cls_ushort.c,
1561         testsuite/libffi.call/closure_fn6.c,
1562         testsuite/libffi.call/cls_5byte.c,
1563         testsuite/libffi.call/cls_align_pointer.c,
1564         testsuite/libffi.call/cls_7byte.c,
1565         testsuite/libffi.call/cls_align_sint32.c,
1566         testsuite/libffi.special/unwindtest_ffi_call.cc,
1567         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1568
1569 2007-08-10  David Daney  <ddaney@avtrex.com>
1570
1571         PR libffi/28313
1572         * configure.ac: Don't treat mips64 as a special case.
1573         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1574         * configure: Regenerate
1575         * Makefile.in: Ditto.
1576         * fficonfig.h.in: Ditto.
1577         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1578         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1579         (FFI_DEFAULT_ABI): Set for n64 case.
1580         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1581         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1582         (ffi_closure_N32): New function.
1583         (.eh_frame): New section
1584         * src/mips/o32.S: Clean up comments.
1585         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1586         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1587         _MIPS_SIM == _ABIN32 throughout.
1588         (FFI_MIPS_STOP_HERE): New, use in place of
1589         ffi_stop_here.
1590         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1591         to support n32/n64 ABIs.
1592         (calc_n32_struct_flags): Rewrite.
1593         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1594         position of flag bits.
1595         (ffi_prep_cif_machdep): Rewrite n32 portion.
1596         (ffi_call): Enable for n64.  Add special handling for small structure
1597         return values.
1598         (ffi_prep_closure_loc): Add n32 and n64 support.
1599         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1600         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1601
1602 2007-08-08  David Daney  <ddaney@avtrex.com>
1603
1604         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1605         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1606         specifiers.
1607         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1608         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1609         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1610         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1611         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1612         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1613         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1614         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1615         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1616         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1617         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1618         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1619         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1620         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1621         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1622         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1623         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1624         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1625         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1626         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1627         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1628         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1629         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1630         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1631         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1632         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1633         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1634         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1635         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1636         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1637         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1638
1639 2007-08-07  Andrew Haley  <aph@redhat.com>
1640
1641         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1642         checkin.
1643
1644 2007-08-06  Andrew Haley  <aph@redhat.com>
1645
1646         PR testsuite/32843
1647         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1648         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1649         FFI_TYPE_SINT32.
1650
1651 2007-08-02  David Daney  <ddaney@avtrex.com>
1652
1653         * testsuite/libffi.call/return_ul.c (main): Define return type as
1654         ffi_arg.  Use proper printf conversion specifier.
1655
1656 2007-07-30  Andrew Haley  <aph@redhat.com>
1657
1658         PR testsuite/32843
1659         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1660         signed/unsigned int8/16.
1661         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1662         Use a jump table.
1663         Remove code to pop args from the stack after call.
1664         Special-case signed/unsigned int8/16.
1665         * testsuite/libffi.call/return_sc.c (main): Revert.
1666
1667 2007-07-26  Richard Guenther  <rguenther@suse.de>
1668
1669         PR testsuite/32843
1670         * testsuite/libffi.call/return_sc.c (main): Verify call
1671         result as signed char, not ffi_arg.
1672
1673 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1674
1675         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1676         * configure: Regenerate.
1677
1678 2007-07-11  David Daney  <ddaney@avtrex.com>
1679
1680         * src/mips/ffi.c: Don't include sys/cachectl.h.
1681         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1682         cacheflush().
1683
1684 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1685
1686         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1687         from (ffi_prep_closure): ... this.
1688         (FFI_INIT_TRAMPOLINE): Adjust.
1689
1690 2005-12-31  Phil Blundell  <pb@reciva.com>
1691
1692         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1693         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1694         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1695         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1696         (FFI_CLOSURES): Enable closure support.
1697
1698 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1699
1700         * testsuite/libffi.call/cls_multi_ushort.c,
1701         testsuite/libffi.call/cls_align_uint16.c,
1702         testsuite/libffi.call/nested_struct1.c,
1703         testsuite/libffi.call/nested_struct3.c,
1704         testsuite/libffi.call/cls_7_1_byte.c,
1705         testsuite/libffi.call/cls_double.c,
1706         testsuite/libffi.call/nested_struct5.c,
1707         testsuite/libffi.call/nested_struct7.c,
1708         testsuite/libffi.call/cls_sint.c,
1709         testsuite/libffi.call/nested_struct9.c,
1710         testsuite/libffi.call/cls_20byte1.c,
1711         testsuite/libffi.call/cls_multi_sshortchar.c,
1712         testsuite/libffi.call/cls_align_sint64.c,
1713         testsuite/libffi.call/cls_3byte2.c,
1714         testsuite/libffi.call/cls_multi_schar.c,
1715         testsuite/libffi.call/cls_multi_uchar.c,
1716         testsuite/libffi.call/cls_19byte.c,
1717         testsuite/libffi.call/cls_9byte1.c,
1718         testsuite/libffi.call/cls_align_float.c,
1719         testsuite/libffi.call/closure_fn1.c,
1720         testsuite/libffi.call/problem1.c,
1721         testsuite/libffi.call/closure_fn3.c,
1722         testsuite/libffi.call/cls_sshort.c,
1723         testsuite/libffi.call/closure_fn5.c,
1724         testsuite/libffi.call/cls_align_double.c,
1725         testsuite/libffi.call/cls_2byte.c,
1726         testsuite/libffi.call/nested_struct.c,
1727         testsuite/libffi.call/nested_struct10.c,
1728         testsuite/libffi.call/cls_4byte.c,
1729         testsuite/libffi.call/cls_6byte.c,
1730         testsuite/libffi.call/cls_8byte.c,
1731         testsuite/libffi.call/cls_multi_sshort.c,
1732         testsuite/libffi.call/cls_align_uint32.c,
1733         testsuite/libffi.call/cls_align_sint16.c,
1734         testsuite/libffi.call/cls_float.c,
1735         testsuite/libffi.call/cls_20byte.c,
1736         testsuite/libffi.call/cls_5_1_byte.c,
1737         testsuite/libffi.call/nested_struct2.c,
1738         testsuite/libffi.call/cls_24byte.c,
1739         testsuite/libffi.call/nested_struct4.c,
1740         testsuite/libffi.call/nested_struct6.c,
1741         testsuite/libffi.call/cls_64byte.c,
1742         testsuite/libffi.call/nested_struct8.c,
1743         testsuite/libffi.call/cls_uint.c,
1744         testsuite/libffi.call/cls_multi_ushortchar.c,
1745         testsuite/libffi.call/cls_schar.c,
1746         testsuite/libffi.call/cls_uchar.c,
1747         testsuite/libffi.call/cls_align_uint64.c,
1748         testsuite/libffi.call/cls_ulonglong.c,
1749         testsuite/libffi.call/cls_align_longdouble.c,
1750         testsuite/libffi.call/cls_1_1byte.c,
1751         testsuite/libffi.call/cls_12byte.c,
1752         testsuite/libffi.call/cls_3_1byte.c,
1753         testsuite/libffi.call/cls_3byte1.c,
1754         testsuite/libffi.call/cls_4_1byte.c,
1755         testsuite/libffi.call/cls_6_1_byte.c,
1756         testsuite/libffi.call/cls_16byte.c,
1757         testsuite/libffi.call/cls_18byte.c,
1758         testsuite/libffi.call/closure_fn0.c,
1759         testsuite/libffi.call/cls_9byte2.c,
1760         testsuite/libffi.call/closure_fn2.c,
1761         testsuite/libffi.call/closure_fn4.c,
1762         testsuite/libffi.call/cls_ushort.c,
1763         testsuite/libffi.call/closure_fn6.c,
1764         testsuite/libffi.call/cls_5byte.c,
1765         testsuite/libffi.call/cls_align_pointer.c,
1766         testsuite/libffi.call/cls_7byte.c,
1767         testsuite/libffi.call/cls_align_sint32.c,
1768         testsuite/libffi.special/unwindtest_ffi_call.cc,
1769         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1770
1771 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1772
1773         * aclocal.m4: Regenerated.
1774
1775 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1776
1777         * configure: Regenerate.
1778
1779 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1780
1781         * Makefile.in: Regenerate.
1782         * configure: Regenerate.
1783         * aclocal.m4: Regenerate.
1784         * include/Makefile.in: Regenerate.
1785         * testsuite/Makefile.in: Regenerate.
1786
1787 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1788
1789         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1790         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1791         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1792         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1793         (FFI_CLOSURES): Enable closure support.
1794
1795 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1796
1797         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1798         * configure: Regenerate.
1799         * fficonfig.h.in: Regenerate.
1800         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1801         CFI_OFFSET,CFI_DEF_CFA): New macros.
1802         (ffi_call_SYSV): Add callframe annotation.
1803
1804 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1805
1806         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1807         numerous test suite failures.
1808         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1809
1810 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1811
1812         * Makefile.am (EXTRA_DIST): Bring up to date.
1813         * Makefile.in: Regenerate.
1814         * src/frv/eabi.S: Remove RCS keyword.
1815
1816 2007-04-06  Richard Henderson  <rth@redhat.com>
1817
1818         * configure.ac: Tidy target case.
1819         (HAVE_LONG_DOUBLE): Allow the target to override.
1820         * configure: Regenerate.
1821         * include/ffi.h.in: Don't define ffi_type_foo if
1822         LIBFFI_HIDE_BASIC_TYPES is defined.
1823         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1824         to ffi_type_double.
1825         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1826         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1827         (ffi_type_longdouble): Special case for Alpha.  Don't define
1828         if long double == double.
1829
1830         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1831         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1832         (ffi_call, ffi_closure_osf_inner): Likewise.
1833         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1834         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1835         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1836         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1837         (load_table): Handle 128-bit long double.
1838
1839         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1840
1841 2007-04-06  Tom Tromey  <tromey@redhat.com>
1842
1843         PR libffi/31491:
1844         * README: Fixed bug in example.
1845
1846 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1847
1848         * src/closures.c: Include sys/statfs.h.
1849         (_GNU_SOURCE): Define on Linux.
1850         (FFI_MMAP_EXEC_SELINUX): Define.
1851         (selinux_enabled): New variable.
1852         (selinux_enabled_check): New function.
1853         (is_selinux_enabled): Define.
1854         (dlmmap): Use it.
1855
1856 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1857
1858         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1859         Use 'volatile float sum' to create sum of floats to avoid false
1860         negative due to excess precision on ix86 targets.
1861         (main): Ditto.
1862
1863 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1864
1865         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1866         patch.
1867         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1868
1869 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1870
1871         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1872         (ffi_prep_closure_loc): New.
1873         (ffi_prep_raw_closure_loc): New.
1874         (ffi_prep_java_raw_closure_loc): New.
1875         * src/closures.c: New file.
1876         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1877         Replace sflags with exec_offset.
1878         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1879         sub_segment_exec_offset): New macros.
1880         (get_segment_flags, set_segment_flags, check_segment_merge): New
1881         macros.
1882         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1883         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1884         destroy_mspace): Use new macros.
1885         (sys_alloc): Silence warning.
1886         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1887         * Makefile.in: Rebuilt.
1888         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1889         terms of ffi_prep_closure_loc.
1890         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1891         from...
1892         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1893         renamed version.
1894         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1895         adjusted from...
1896         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1897         the renamed version.
1898         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1899         (ffi_prep_closure): ... this.
1900         * src/pa/ffi.c: Likewise.
1901         * src/cris/ffi.c: Likewise.  Adjust.
1902         * src/frv/ffi.c: Likewise.
1903         * src/ia64/ffi.c: Likewise.
1904         * src/mips/ffi.c: Likewise.
1905         * src/powerpc/ffi_darwin.c: Likewise.
1906         * src/s390/ffi.c: Likewise.
1907         * src/sh/ffi.c: Likewise.
1908         * src/sh64/ffi.c: Likewise.
1909         * src/sparc/ffi.c: Likewise.
1910         * src/x86/ffi64.c: Likewise.
1911         * src/x86/ffi.c: Likewise.
1912         (FFI_INIT_TRAMPOLINE): Adjust.
1913         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1914         (ffi_prep_raw_closure): ... this.
1915         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1916         (ffi_prep_closure): ... this.
1917         (flush_icache): Adjust.
1918
1919 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1920
1921         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1922         Lea's malloc.
1923
1924 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1925
1926         * Makefile.am: Add dummy install-pdf target.
1927         * Makefile.in: Regenerate
1928
1929 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1930
1931         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1932         ffi_closure_helper_SYSV): Add long double handling.
1933
1934 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1935
1936         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1937         immediately after bctrl instruction.
1938
1939 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1940
1941         * Makefile.am (all-recursive, install-recursive,
1942         mostlyclean-recursive, clean-recursive, distclean-recursive,
1943         maintainer-clean-recursive): Add missing targets.
1944         * Makefile.in: Rebuilt.
1945
1946 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1947
1948         * configure.ac: Add TARGET for x86_64-*-darwin*.
1949         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1950         for X86_DARWIN.
1951         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1952         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1953         * configure: Regenerate.
1954         * Makefile.in: Regenerate.
1955         * include/Makefile.in: Regenerate.
1956         * testsuite/Makefile.in: Regenerate.
1957         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1958         ffi_call only.
1959
1960 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1961
1962         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1963         Makefile.am.
1964
1965 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1966
1967         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1968         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1969         Darwin.
1970         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1971         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1972
1973 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1974             Sandro Tolaini  <tolaini@libero.it>
1975
1976         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1977         conditional.
1978         * configure: Regenerated.
1979         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1980         (EXTRA_DIST): Add src/x86/darwin.S.
1981         * Makefile.in: Regenerated.
1982         * include/Makefile.in: Regenerated.
1983         * testsuite/Makefile.in: Regenerated.
1984
1985         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1986         X86_WIN32, and additionally align stack to 16 bytes.
1987         * src/x86/darwin.S: New, based on sysv.S.
1988         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1989
1990 2006-09-12  David Daney  <ddaney@avtrex.com>
1991
1992         PR libffi/23935
1993         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1994         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1995         * aclocal.m4: Regenerated for automake 1.9.6.
1996         * Makefile.in: Regenerated.
1997         * include/Makefile.in: Regenerated.
1998         * testsuite/Makefile.in: Regenerated.
1999
2000 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2001
2002         * include/ffi_common.h (struct): Revert accidental commit.
2003
2004 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2005
2006         * include/ffi_common.h: Remove lint directives.
2007         * include/ffi.h.in: Likewise.
2008
2009 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2010
2011         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2012         for 32-bit architectures.
2013         * testsuite/libffi.call/return_ul.c: New test case.
2014
2015 2006-07-19  David Daney  <ddaney@avtrex.com>
2016
2017         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2018         xfail remains for mips64.
2019
2020 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2021
2022         * Makefile.am: Add install-html target. Add install-html to .PHONY
2023         * Makefile.in: Regenerate.
2024         * aclocal.m4: Regenerate.
2025         * include/Makefile.in: Regenerate.
2026         * testsuite/Makefile.in: Regenerate.
2027
2028 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2029
2030         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2031         stack slot.
2032
2033 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2034
2035         * README: Remove notice about 'Crazy Comments'.
2036         * src/debug.c: Remove lint directives. Cleanup white spaces.
2037         * src/java_raw_api.c: Likewise.
2038         * src/prep_cif.c: Likewise.
2039         * src/raw_api.c: Likewise.
2040         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2041         to the testsuite.
2042         * src/arm/ffi.c: Remove lint directives.
2043         * src/m32r/ffi.c: Likewise.
2044         * src/pa/ffi.c: Likewise.
2045         * src/powerpc/ffi.c: Likewise.
2046         * src/powerpc/ffi_darwin.c: Likewise.
2047         * src/sh/ffi.c: Likewise.
2048         * src/sh64/ffi.c: Likewise.
2049         * src/x86/ffi.c: Likewise.
2050         * testsuite/libffi.call/float2.c: Likewise.
2051         * testsuite/libffi.call/promotion.c: Likewise.
2052         * testsuite/libffi.call/struct1.c: Likewise.
2053
2054 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2055
2056         * src/pa/hpux32.S: Correct unwind offset calculation for
2057         ffi_closure_pa32.
2058         * src/pa/linux.S: Likewise.
2059
2060 2006-04-12  James E Wilson  <wilson@specifix.com>
2061
2062         PR libgcj/26483
2063         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2064         (hfa_type_load): Call stf_spill.
2065         (hfa_type_store): Call ldf_fill.
2066         (ffi_call): Adjust calls to above routines.  Add local temps for
2067         macro result.
2068
2069 2006-04-10  Matthias Klose  <doko@debian.org>
2070
2071         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2072         directory names containing underscores.
2073
2074 2006-04-07  James E Wilson  <wilson@specifix.com>
2075
2076         * testsuite/libffi.call/float4.c: New testcase.
2077
2078 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2079             Andreas Tobler  <a.tobler@schweiz.ch>
2080
2081         * Makefile.am: Add PA_HPUX port.
2082         * Makefile.in: Regenerate.
2083         * include/Makefile.in: Likewise.
2084         * testsuite/Makefile.in: Likewise.
2085         * configure.ac: Add PA_HPUX rules.
2086         * configure: Regenerate.
2087         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2088         Add PA_HPUX and PA64_HPUX.
2089         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2090         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2091         (FFI_TYPE_SMALL_STRUCT2): Define.
2092         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2093         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2094         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2095         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2096         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2097         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2098         * src/pa/ffi.c (ROUND_DOWN): Delete.
2099         (fldw, fstw, fldd, fstd): Use '__asm__'.
2100         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2101         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2102         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2103         Simplify incrementing of stack slot variable. Change type of local
2104         'n' to unsigned int.
2105         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2106         double on PA_HPUX.
2107         (ffi_prep_cif_machdep): Likewise.
2108         (ffi_call): Likewise.
2109         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2110         return type to ffi_status. Simplify incrementing of stack slot
2111         variable. Only copy floating point argument registers when PA_LINUX
2112         is true. Reformat debug statement.
2113         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2114         FFI_TYPE_SMALL_STRUCT8.
2115         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2116         declaration.
2117         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2118         Add nops to cache flush.  Add trampoline for PA_HPUX.
2119         * src/pa/hpux32.S: New file.
2120         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2121         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2122         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2123         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2124         argument type checks so that common argument types appear first.
2125         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2126         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2127
2128 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2129
2130         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2131         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2132         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2133         FFI_TYPE_LONGDOUBLE.
2134         (ffi_prep_args64): Assert using IBM extended double.
2135         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2136         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2137         (ffi_call): Handle FFI_LINUX.
2138         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2139         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2140         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2141         unnecessarily.
2142         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2143         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2144         Don't use r6 as pointer to results, instead use sp offset.  Don't
2145         make a special call to load lr with case table address, instead
2146         use offset from previous call.
2147         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2148         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2149         return.
2150
2151 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2152
2153         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2154         passed with FP registers correctly.
2155         (ffi_closure_helper_SYSV): Likewise.
2156         * src/sh64/sysv.S: Likewise.
2157
2158 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2159
2160         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2161         args and userdata unused.
2162         (closure_test_fn1): Mark cif and userdata unused.
2163         (main): Remove unused res.
2164
2165 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2166
2167         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2168         -O2, -O3, -Os and the warning flags -W -Wall.
2169         * testsuite/libffi.special/special.exp: Likewise.
2170         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2171         unused parameter unused for gcc or else do nothing.
2172         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2173         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2174         and userdata unused.
2175         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2176         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2177         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2178         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2179         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2180         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2181         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2182         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2183         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2184         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2185         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2186         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2187         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2188         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2189         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2190         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2191         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2192         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2193         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2194         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2195         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2196         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2197         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2198         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2199         Likewise.
2200         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2201         Likewise.
2202         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2203         Likewise.
2204         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2205         void* to avoid compiler warning.
2206         (main): Likewise.
2207         (cls_struct_align_gn): Mark cif and userdata unused.
2208         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2209         Likewise.
2210         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2211         Likewise.
2212         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2213         Likewise.
2214         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2215         Likewise.
2216         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2217         Likewise.
2218         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2219         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2220         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2221         data unused.
2222         (main): Cast res_call to silence gcc.
2223         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2224         data unused.
2225         (main): Cast res_call to silence gcc.
2226         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2227         and data unused.
2228         (main): Cast res_call to silence gcc.
2229         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2230         data unused.
2231         (main): Cast res_call to silence gcc.
2232         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2233         data unused.
2234         (main): Cast res_call to silence gcc.
2235         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2236         and data unused.
2237         (main): Cast res_call to silence gcc.
2238         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2239         userdata unused.
2240         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2241         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2242         userdata unused.
2243         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2244         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2245         userdata unused.
2246         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2247         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2248         userdata unused.
2249         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2250         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2251         userdata unused.
2252         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2253         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2254         and userdata unused.
2255         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2256         userdata unused.
2257         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2258         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2259         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2260         Cleanup white spaces.
2261         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2262         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2263         cif and userdata unused.
2264         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2265         Likewise.
2266         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2267         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2268         formatters to silence gcc.
2269         (B_gn): Mark cif and userdata unused.
2270         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2271         unused.
2272         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2273         (B_gn): Mark cif and userdata unused.
2274         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2275         unused.
2276         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2277         (B_gn): Mark cif and userdata unused.
2278         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2279         unused.
2280         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2281         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2282         * testsuite/libffi.call/problem1.c (stub): Likewise.
2283         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2284         gcc.
2285         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2286         in the last commit for this test case in the test case itself.
2287         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2288         unused.
2289         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2290         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2291         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2292         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2293         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2294         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2295
2296 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2297
2298         * src/sh/sysv.S: Fix register numbers in the FDE for
2299         ffi_closure_SYSV.
2300
2301 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2302
2303         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2304         declaration to avoid a false negative on ix86. See PR323.
2305
2306 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2307
2308         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2309         and cast integer to void * if needed.  Update the pointer to
2310         the FP register saved area correctly.
2311
2312 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2313
2314         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2315         is fixed.
2316         * testsuite/libffi.call/nested_struct4.c: Likewise.
2317
2318 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2319
2320         * testsuite/libffi.call/return_dbl.c: New test case.
2321         * testsuite/libffi.call/return_dbl1.c: Likewise.
2322         * testsuite/libffi.call/return_dbl2.c: Likewise.
2323         * testsuite/libffi.call/return_fl.c: Likewise.
2324         * testsuite/libffi.call/return_fl1.c: Likewise.
2325         * testsuite/libffi.call/return_fl2.c: Likewise.
2326         * testsuite/libffi.call/return_fl3.c: Likewise.
2327         * testsuite/libffi.call/closure_fn6.c: Likewise.
2328
2329         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2330         definition.
2331         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2332         here to be used by other test cases too.
2333
2334         * testsuite/libffi.call/nested_struct10.c: New test case.
2335         * testsuite/libffi.call/nested_struct9.c: Likewise.
2336         * testsuite/libffi.call/nested_struct8.c: Likewise.
2337         * testsuite/libffi.call/nested_struct7.c: Likewise.
2338         * testsuite/libffi.call/nested_struct6.c: Likewise.
2339         * testsuite/libffi.call/nested_struct5.c: Likewise.
2340         * testsuite/libffi.call/nested_struct4.c: Likewise.
2341
2342 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2343
2344         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2345         * configure: Rebuilt.
2346
2347 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2348
2349         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2350         instead do the shifting inline.
2351         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2352         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2353         and 8 byte structs, for the remaining struct sizes don't call
2354         __lshrdi3, instead do the shifting inline.
2355
2356 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2357
2358         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2359         missing parentheses.
2360         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2361         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2362         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2363         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2364         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2365         FA_0_0_OFF2.
2366         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2367         endianness bugs.
2368         (ffi_prep_closure): Improve trampoline instruction scheduling.
2369         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2370
2371 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2372
2373         * src/powerpc/ffi.c: Formatting.
2374         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2375         (ffi_prep_args64): Likewise.
2376
2377 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2378
2379         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2380         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2381
2382 2005-09-26  Tom Tromey  <tromey@redhat.com>
2383
2384         * testsuite/libffi.call/float1.c (value_type): New typedef.
2385         (CANARY): New define.
2386         (main): Check for result buffer overflow.
2387         * src/powerpc/linux64.S: Handle linux64 long double returns.
2388         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2389         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2390
2391 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2392
2393         PR target/23404
2394         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2395         homed fp args.
2396         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2397
2398 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2399
2400         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2401         (AH_BOTTOM): Add FFI_HIDDEN definition.
2402         * configure: Rebuilt.
2403         * fficonfig.h.in: Rebuilt.
2404         * src/powerpc/ffi.c (hidden): Remove.
2405         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2406         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2407         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2408         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2409         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2410         add FFI_HIDDEN to its prototype.
2411         (ffi_closure_SYSV_inner): New.
2412         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2413         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2414
2415 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2416
2417         PR libffi/21819:
2418         * configure: Rebuilt.
2419         * configure.ac: Handle i*86-*-gnu*.
2420
2421 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2422
2423         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2424         DW_CFA_offset_extended_sf rather than
2425         DW_CFA_GNU_negative_offset_extended.
2426         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2427
2428 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2429
2430         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2431         on sh3.
2432         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2433         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2434         partially on register.
2435         (ffi_closure_helper_SYSV): Likewise.
2436         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2437
2438 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2439
2440         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2441         Remove empty line.
2442         * src/sh64/ffi.c (simple_type): Remove.
2443         (return_type): Handle small structures correctly.
2444         (ffi_prep_args): Likewise.
2445         (ffi_call): Likewise.
2446         (ffi_closure_helper_SYSV): Likewise.
2447         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2448         Emit position independent code if PIC and remove wrong datalabel
2449         prefixes from EH data.
2450
2451 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2452
2453         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2454         * Makefile.in: Regenerate.
2455         * include/Makefile.in: Likewise.
2456         * testsuite/Makefile.in: Likewise.
2457         * configure.ac: Add POWERPC_FREEBSD rules.
2458         * configure: Regenerate.
2459         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2460         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2461         * src/powerpc/ffi.c: Add flags to handle small structure returns
2462         in ffi_call_SYSV.
2463         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2464         Aka FFI_SYSV.
2465         (ffi_closure_helper_SYSV): Likewise.
2466         * src/powerpc/ppc_closure.S: Add return types for small structures.
2467         * src/powerpc/sysv.S: Add bits to handle small structures for
2468         final SYSV 4 ABI.
2469
2470 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2471
2472         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2473         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2474         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2475
2476 2005-07-05  Randolph Chung  <tausq@debian.org>
2477
2478         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2479         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2480         structures.  Kill compilation warnings.
2481         (ffi_closure_inner_LINUX): Print return values as hex in debug
2482         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2483         Properly handle 5-7 byte structure returns.
2484         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2485         (FFI_TYPE_SMALL_STRUCT2): Remove.
2486         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2487         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2488         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2489         (checksmst1, checksmst2): Remove.
2490         (checksmst3): Optimize handling of 3-byte struct returns.
2491         (checksmst567): Properly handle 5-7 byte struct returns.
2492
2493 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2494
2495         PR libgcj/21943
2496         * src/mips/n32.S: Enforce PIC code.
2497         * src/mips/o32.S: Likewise.
2498
2499 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2500
2501         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2502         * configure: Regenerate.
2503
2504 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2505
2506         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2507         to call ffi_closure_helper_SYSV.  Append @local instead.
2508         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2509
2510 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2511
2512         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2513         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2514         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2515         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2516         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2517
2518 2005-05-09  Mike Stump  <mrs@apple.com>
2519
2520         * configure: Regenerate.
2521
2522 2005-05-08  Richard Henderson  <rth@redhat.com>
2523
2524         PR libffi/21285
2525         * src/alpha/osf.S: Update unwind into to match code.
2526
2527 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2528             Richard Henderson  <rth@redhat.com>
2529
2530         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2531         bit 11 of flags.
2532         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2533         (ffi_prep_closure): Set carry bit if sse-used flag set.
2534         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2535         Only load sse registers if ssecount non-zero.
2536         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2537
2538 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2539
2540         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2541         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2542         * configure: Regenerate.
2543
2544 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2545
2546         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2547         have Tcl8.3-compatible intermediate variable.
2548
2549 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2550             Hans-Peter Nilsson  <hp@axis.com>
2551
2552         * Makefile.am: Add CRIS support.
2553         * configure.ac: Likewise.
2554         * Makefile.in, configure, testsuite/Makefile.in,
2555         include/Makefile.in: Regenerate.
2556         * src/cris: New directory.
2557         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2558         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2559
2560         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2561         \r?\n in output tests.
2562
2563 2005-04-12  Mike Stump  <mrs@apple.com>
2564
2565         * configure: Regenerate.
2566
2567 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2568
2569         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2570
2571 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2572
2573         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2574         (ffi_sarg) Ditto.
2575         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2576         to 64 bits in ILP32 mode.
2577         Load 64 bits even for short data.
2578
2579 2005-03-23  Mike Stump  <mrs@apple.com>
2580
2581         * src/powerpc/darwin.S: Update for -m64 multilib.
2582         * src/powerpc/darwin_closure.S: Likewise.
2583
2584 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2585
2586         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2587         Do not set tool_include_dir.
2588         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2589         Regenerate.
2590         * include/Makefile.am: Set gcc_version and toollibffidir.
2591         * include/Makefile.in: Regenerate.
2592
2593 2005-02-22  Andrew Haley  <aph@redhat.com>
2594
2595         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2596         odd-numbered register pairs for 64-bit integer types.
2597
2598 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2599
2600         PR libffi/20104
2601         * testsuite/libffi.call/return_ll1.c: New test case.
2602
2603 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2604
2605         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2606         * testsuite/libffi.call/float.c: Ditto.
2607         * testsuite/libffi.call/float2.c: Ditto.
2608         * testsuite/libffi.call/float3.c: Ditto.
2609
2610 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2611
2612         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2613
2614 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2615
2616         * testsuite/libffi.special/special.exp (cxx_options): Add
2617         -shared-libgcc.
2618
2619 2004-12-31  Richard Henderson  <rth@redhat.com>
2620
2621         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2622         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2623         offset parameters with a type parameter; deduce size and structure
2624         alignment.  Update all users.
2625
2626 2004-12-31  Richard Henderson  <rth@redhat.com>
2627
2628         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2629         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2630         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2631         into ffi_prep_closure.
2632         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2633         from scratch.
2634
2635 2004-12-27  Richard Henderson  <rth@redhat.com>
2636
2637         * src/x86/unix64.S: Fix typo in unwind info.
2638
2639 2004-12-25  Richard Henderson  <rth@redhat.com>
2640
2641         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2642         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2643         (merge_classes): Check for it.
2644         (SSE_CLASS_P): New.
2645         (classify_argument): Pass byte_offset by value; perform all updates
2646         inside struct case.
2647         (examine_argument): Add classes argument; handle
2648         X86_64_COMPLEX_X87_CLASS.
2649         (ffi_prep_args): Merge into ...
2650         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2651         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2652         (ffi_fill_return_value): Remove.
2653         (ffi_prep_closure): Remove dead assert.
2654         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2655         Rewrite to use struct register_args instead of va_list.  Create
2656         flags for handling structure returns.
2657         * src/x86/unix64.S: Remove dead strings.
2658         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2659         stack frame with ffi_call.  Handle structure returns properly.
2660         (float2sse, floatfloat2sse, double2sse): Remove.
2661         (sse2float, sse2double, sse2floatfloat): Remove.
2662         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2663         to handle structure returns properly.
2664
2665 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2666
2667         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2668         PICFLAG.
2669         * Makefile.in: Regenerated.
2670
2671 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2672
2673         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2674         * configure, aclocal.m4, Makefile.in: Regenerate.
2675         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2676
2677 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2678
2679         * configure: Regenerate for libtool change.
2680
2681 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2682
2683         * configure: Regenerate for libtool reversion.
2684
2685 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2686
2687         * configure: Regenerate for libtool change.
2688
2689 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2690
2691         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2692
2693 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2694
2695         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2696         of jal.  Use an absolute encoding for the frame information.
2697
2698 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2699
2700         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2701         * acinclude.m4: Delete logic for sincludes.
2702         * aclocal.m4, Makefile.in, configure: Regenerate.
2703         * include/Makefile: Likewise.
2704         * testsuite/Makefile: Likewise.
2705
2706 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2707
2708         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2709         on a 8-byte boundary.
2710         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2711
2712 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2713
2714         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2715         long long values.  Round stack allocation to a multiple of 8 bytes
2716         for ATPCS compatibility.
2717         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2718         names.  Handle returning long long types.  Add Thumb and interworking
2719         support.  Improve soft-float code.
2720
2721 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2722
2723         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2724         (libffi_exit): New function.
2725         (libffi_init): Build the testglue wrapper if needed.
2726
2727 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2728
2729         PR other/18138
2730         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2731
2732 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2733
2734         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2735
2736 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2737
2738         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2739         * testsuite/libffi.call/float3.c: New test case.
2740
2741 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2742
2743         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2744         the function returning a structure pointed with R2.
2745         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2746         the structure return value if T bit set.  Emit position
2747         independent code and EH data if PIC.
2748
2749 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2750
2751         * Makefile.am: Add m32r support.
2752         * configure.ac: Likewise.
2753         * Makefile.in: Regenerate.
2754         * confiugre: Regenerate.
2755         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2756         (uint64, sint64, double, longdouble)
2757         * src/m32r: New directory.
2758         * src/m32r/ffi.c: New file.
2759         * src/m32r/sysv.S: Likewise.
2760         * src/m32r/ffitarget.h: Likewise.
2761
2762 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2763
2764         * testsuite/libffi.call/negint.c: New test case.
2765
2766 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2767
2768         PR libgcj/17465
2769         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2770         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2771         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2772         DYLD_LIBRARY_PATH.
2773
2774 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2775
2776         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2777         * testsuite/libffi.call/promotion.c: Likewise.
2778         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2779         whitespaces.
2780         * testsuite/libffi.call/return_sc.c: Likewise.
2781         * testsuite/libffi.call/return_uc.c: Likewise.
2782
2783 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2784
2785         * src/powerpc/darwin.S: Fix comments and identation.
2786         * src/powerpc/darwin_closure.S: Likewise.
2787
2788 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2789
2790         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2791         (ffi_prep_args): Handle longdouble arguments.
2792         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2793         longdouble.
2794         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2795         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2796         values.
2797         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2798         * src/types.c: Defined longdouble size and alignment for darwin.
2799
2800 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2801
2802         * src/powerpc/aix.S: Remove whitespaces.
2803         * src/powerpc/aix_closure.S: Likewise.
2804         * src/powerpc/asm.h: Likewise.
2805         * src/powerpc/ffi.c: Likewise.
2806         * src/powerpc/ffitarget.h: Likewise.
2807         * src/powerpc/linux64.S: Likewise.
2808         * src/powerpc/linux64_closure.S: Likewise.
2809         * src/powerpc/ppc_closure.S: Likewise.
2810         * src/powerpc/sysv.S: Likewise.
2811
2812 2004-08-30  Anthony Green  <green@redhat.com>
2813
2814         * Makefile.am: Add frv support.
2815         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2816         * configure.ac: Read configure.host.
2817         * configure.in: Read configure.host.
2818         * configure.host: New file.  frv-elf needs libgloss.
2819         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2820         alignment.  This is needed to frv and shouldn't harm the others.
2821         * include/ffi_common.h (ALIGN_DOWN): New macro.
2822         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2823
2824 2004-08-24  David Daney  <daney@avtrex.com>
2825
2826         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2827         * testsuite/libffi.call/closure_fn1.c: Likewise.
2828         * testsuite/libffi.call/closure_fn2.c  Likewise.
2829         * testsuite/libffi.call/closure_fn3.c: Likewise.
2830         * testsuite/libffi.call/closure_fn4.c: Likewise.
2831         * testsuite/libffi.call/closure_fn5.c: Likewise.
2832         * testsuite/libffi.call/cls_18byte.c: Likewise.
2833         * testsuite/libffi.call/cls_19byte.c: Likewise.
2834         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2835         * testsuite/libffi.call/cls_20byte.c: Likewise.
2836         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2837         * testsuite/libffi.call/cls_24byte.c: Likewise.
2838         * testsuite/libffi.call/cls_2byte.c: Likewise.
2839         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2840         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2841         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2842         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2843         * testsuite/libffi.call/cls_4byte.c: Likewise.
2844         * testsuite/libffi.call/cls_64byte.c: Likewise.
2845         * testsuite/libffi.call/cls_6byte.c: Likewise.
2846         * testsuite/libffi.call/cls_7byte.c: Likewise.
2847         * testsuite/libffi.call/cls_8byte.c: Likewise.
2848         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2849         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2850         * testsuite/libffi.call/cls_align_double.c: Likewise.
2851         * testsuite/libffi.call/cls_align_float.c: Likewise.
2852         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2853         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2854         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2855         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2856         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2857         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2858         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2859         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2860         * testsuite/libffi.call/cls_double.c: Likewise.
2861         * testsuite/libffi.call/cls_float.c: Likewise.
2862         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2863         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2864         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2865         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2866         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2867         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2868         * testsuite/libffi.call/cls_schar.c: Likewise.
2869         * testsuite/libffi.call/cls_sint.c: Likewise.
2870         * testsuite/libffi.call/cls_sshort.c: Likewise.
2871         * testsuite/libffi.call/cls_uchar.c: Likewise.
2872         * testsuite/libffi.call/cls_uint.c: Likewise.
2873         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2874         * testsuite/libffi.call/cls_ushort.c: Likewise.
2875         * testsuite/libffi.call/nested_struct.c: Likewise.
2876         * testsuite/libffi.call/nested_struct1.c: Likewise.
2877         * testsuite/libffi.call/nested_struct2.c: Likewise.
2878         * testsuite/libffi.call/nested_struct3.c: Likewise.
2879         * testsuite/libffi.call/problem1.c: Likewise.
2880         * testsuite/libffi.special/unwindtest.cc: Likewise.
2881         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2882         to zero.
2883         * testsuite/libffi.call/cls_16byte.c: Likewise.
2884         * testsuite/libffi.call/cls_5byte.c: Likewise.
2885
2886 2004-08-23  David Daney <daney@avtrex.com>
2887
2888         PR libgcj/13141
2889         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2890         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2891         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2892         parameters and return types.
2893         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2894         (ffi_prep_closure): Ditto.
2895         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2896         alignment calculations.
2897         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2898         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2899
2900 2004-08-14  Casey Marshall <csm@gnu.org>
2901
2902         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2903         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2904         integer (O32 ABI only).
2905         (ffi_prep_closure): new function.
2906         (ffi_closure_mips_inner_O32): new function.
2907         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2908         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2909         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2910         64 bit integers correctly.
2911         (ffi_closure_O32): new function.
2912         Added DWARF-2 unwind info for both functions.
2913
2914 2004-08-10  Andrew Haley  <aph@redhat.com>
2915
2916         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2917
2918 2004-08-01  Robert Millan  <robertmh@gnu.org>
2919
2920         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2921         * configure: Regenerate.
2922
2923 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2924
2925         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2926         and mmap() explicitly instead of relying on preset autoconf cache
2927         variables.
2928         * aclocal.m4: Regenerate.
2929         * configure: Regenerate.
2930
2931 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2932
2933         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2934         (ffi_check_float_struct): Remove unused prototype.
2935
2936 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2937
2938         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2939         character on Darwin, use '\n\t' instead.
2940
2941 2004-06-26  Matthias Klose  <doko@debian.org>
2942
2943         * libtool-version: Fix typo in revision/age.
2944
2945 2004-06-17  Matthias Klose  <doko@debian.org>
2946
2947         * libtool-version: New.
2948         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2949         * Makefile.in: Regenerate.
2950
2951 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2952
2953         * Makefile.am: Remove useless multilib rules.
2954         * Makefile.in: Regenerate.
2955         * aclocal.m4: Regenerate with automake 1.8.5.
2956         * configure.ac: Remove useless multilib configury.
2957         * configure: Regenerate.
2958
2959 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2960
2961         * .cvsignore: New file.
2962
2963 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2964
2965         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2966         fp_done.
2967         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2968         changed from 8.
2969
2970 2004-06-06  Sean McNeil  <sean@mcneil.com>
2971
2972         * configure.ac: Add x86_64-*-freebsd* support.
2973         * configure: Regenerate.
2974
2975 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2976
2977         Bug 15093
2978         * configure.ac: Test for existence of mmap and sys/mman.h before
2979         checking blacklist.  Fix suggested by Jim Wilson.
2980         * configure: Regenerate.
2981
2982 2004-04-26  Matt Austern  <austern@apple.com>
2983
2984         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2985         FDE location.
2986         * src/powerpc/darwin_closure.S: Likewise.
2987
2988 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2989
2990         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2991         error. Reported by Thomas Heller <theller@python.net>.
2992         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2993         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2994
2995 2004-03-20  Matthias Klose  <doko@debian.org>
2996
2997         * src/pa/linux.S: Fix typo.
2998
2999 2004-03-19  Matthias Klose  <doko@debian.org>
3000
3001         * Makefile.am: Update.
3002         * Makefile.in: Regenerate.
3003         * src/pa/ffi.h.in: Remove.
3004         * src/pa/ffitarget.h: New file.
3005
3006 2004-02-10  Randolph Chung  <tausq@debian.org>
3007
3008         * Makefile.am: Add PA support.
3009         * Makefile.in: Regenerate.
3010         * include/Makefile.in: Regenerate.
3011         * configure.ac: Add PA target.
3012         * configure: Regenerate.
3013         * src/pa/ffi.c: New file.
3014         * src/pa/ffi.h.in: Add PA support.
3015         * src/pa/linux.S: New file.
3016         * prep_cif.c: Add PA support.
3017
3018 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3019
3020         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3021         double.
3022         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3023         with ecif->cif->flags.
3024         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3025         with cif->flags.
3026         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3027         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3028         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3029         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3030
3031 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3032
3033         * configure.in: Rename file to ...
3034         * configure.ac: ... this.
3035         * fficonfig.h.in: Regenerate.
3036         * Makefile.in: Regenerate.
3037         * include/Makefile.in: Regenerate.
3038         * testsuite/Makefile.in: Regenerate.
3039
3040 2004-03-12  Matt Austern  <austern@apple.com>
3041
3042         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3043         changes in EH format resulting from addition of linkonce support.
3044         * src/powerpc/darwin_closure.S: Likewise.
3045
3046 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3047             Paolo Bonzini  <bonzini@gnu.org>
3048
3049         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3050         Remove VPATH. Remove rules for object files. Remove multilib support.
3051         (AM_CCASFLAGS): Add.
3052         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3053         (AC_PREREQ): Bump version to 2.59.
3054         (AC_INIT): Fill with version info and bug address.
3055         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3056         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3057         De-precious CC so that the right flags are passed down to multilibs.
3058         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3059         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3060         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3061         * configure: Rebuilt.
3062         * aclocal.m4: Likewise.
3063         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3064         * fficonfig.h.in: Likewise.
3065
3066 2004-03-11  Andreas Schwab  <schwab@suse.de>
3067
3068         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3069         arguments from fp registers only for the first 8 parameter slots.
3070         Don't convert a float parameter when passed in memory.
3071
3072 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3073
3074         * configure: Regenerate for config/accross.m4 correction.
3075
3076 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3077
3078         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3079         ecif->cif->bytes to bytes.
3080         (ffi_prep_cif_machdep): Add braces around nested if statement.
3081
3082 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3083
3084         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3085
3086         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3087         (ffi_closure_helper_LINUX64): Fix typo.
3088         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3089         for powerpc64-*-*.
3090         * testsuite/libffi.call/float.c: Likewise.
3091         * testsuite/libffi.call/float2.c: Likewise.
3092
3093 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3094
3095         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3096         long double function return and long double arg handling.
3097         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3098         Use "end_pfr" instead of "nf".  Correct long double handling.
3099         Localise "temp".
3100         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3101         return value.
3102         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3103         space for long double return value.  Adjust stack frame and offsets.
3104         Load f2 long double return.
3105
3106 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3107
3108         * src/types.c: Use 16 byte long double for POWERPC64.
3109
3110 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3111
3112         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3113         when the structure return address is passed in %o0.
3114         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3115         (ffi_v9_layout_struct): Align the field following a nested structure
3116         on a word boundary.  Use memmove instead of memcpy.
3117         (ffi_call): Update call to ffi_V9_return_struct.
3118         (ffi_prep_closure): Define 'ctx' only for V8.
3119         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3120         and ffi_closure_sparc_inner_v9.
3121         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3122         Always skip the structure return address.  For structures and long
3123         doubles, copy the argument directly.
3124         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3125         if required.  Shift the maximum floating-point slot accordingly.  For
3126         big structures, copy the argument directly; otherwise, left-justify the
3127         argument and call ffi_v9_layout_struct to lay out the structure on
3128         the stack.
3129         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3130         (ffi_closure_v8): Pass the structure return address.  Update call to
3131         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3132         Skip the 'unimp' insn when returning long doubles and structures.
3133         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3134         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3135         FFI_TYPE_INT handling.  Load structures both in integers and
3136         floating-point registers on return.
3137         * README: Update status of the SPARC port.
3138
3139 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3140
3141         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3142         as of type ffi_arg.
3143         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3144
3145 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3146
3147         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3148         value as of type ffi_arg, not unsigned int.
3149
3150 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3151
3152         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3153         of the LHS.
3154
3155 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3156
3157         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3158         Solaris.
3159
3160 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3161
3162         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3163         to void *.
3164
3165 2003-12-10  Richard Henderson  <rth@redhat.com>
3166
3167         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3168         size_t instead of int.
3169
3170 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3171
3172         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3173         * testsuite/libffi.call/many_win32.c (main): Replace variable
3174         int i with unsigned long ul.
3175
3176         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3177         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3178         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3179         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3180         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3181         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3182         * testsuite/libffi.call/cls_align_float.c: Likewise.
3183         * testsuite/libffi.call/cls_align_double.c: Likewise.
3184         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3185         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3186
3187 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3188
3189         PR other/13221
3190         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3191         Align arguments to 32 bits.
3192
3193 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3194
3195         PR other/13221
3196         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3197         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3198         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3199         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3200         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3201         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3202
3203         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3204
3205 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3206
3207         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3208         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3209
3210 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3211
3212         * Makefile.in: Rebuilt.
3213         * configure: Likewise.
3214         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3215         the right type.
3216
3217 2003-11-21  Andreas Jaeger  <aj@suse.de>
3218             Andreas Tobler  <a.tobler@schweiz.ch>
3219
3220         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3221         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3222         * Makefile.in: Rebuilt.
3223         * aclocal.m4: Likewise.
3224         * configure: Likewise.
3225         * fficonfig.h.in: Likewise.
3226         * testsuite/lib/libffi-dg.exp: Add include dir.
3227         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3228         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3229         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3230         for ffi_closure if available.
3231         * testsuite/libffi.call/closure_fn1.c: Likewise.
3232         * testsuite/libffi.call/closure_fn2.c: Likewise.
3233         * testsuite/libffi.call/closure_fn3.c: Likewise.
3234         * testsuite/libffi.call/closure_fn4.c: Likewise.
3235         * testsuite/libffi.call/closure_fn5.c: Likewise.
3236         * testsuite/libffi.call/cls_12byte.c: Likewise.
3237         * testsuite/libffi.call/cls_16byte.c: Likewise.
3238         * testsuite/libffi.call/cls_18byte.c: Likewise.
3239         * testsuite/libffi.call/cls_19byte.c: Likewise.
3240         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3241         * testsuite/libffi.call/cls_20byte.c: Likewise.
3242         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3243         * testsuite/libffi.call/cls_24byte.c: Likewise.
3244         * testsuite/libffi.call/cls_2byte.c: Likewise.
3245         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3246         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3247         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3248         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3249         * testsuite/libffi.call/cls_4byte.c: Likewise.
3250         * testsuite/libffi.call/cls_5byte.c: Likewise.
3251         * testsuite/libffi.call/cls_64byte.c: Likewise.
3252         * testsuite/libffi.call/cls_6byte.c: Likewise.
3253         * testsuite/libffi.call/cls_7byte.c: Likewise.
3254         * testsuite/libffi.call/cls_8byte.c: Likewise.
3255         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3256         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3257         * testsuite/libffi.call/cls_double.c: Likewise.
3258         * testsuite/libffi.call/cls_float.c: Likewise.
3259         * testsuite/libffi.call/cls_schar.c: Likewise.
3260         * testsuite/libffi.call/cls_sint.c: Likewise.
3261         * testsuite/libffi.call/cls_sshort.c: Likewise.
3262         * testsuite/libffi.call/cls_uchar.c: Likewise.
3263         * testsuite/libffi.call/cls_uint.c: Likewise.
3264         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3265         * testsuite/libffi.call/cls_ushort.c: Likewise.
3266         * testsuite/libffi.call/nested_struct.c: Likewise.
3267         * testsuite/libffi.call/nested_struct1.c: Likewise.
3268         * testsuite/libffi.call/nested_struct2.c: Likewise.
3269         * testsuite/libffi.call/nested_struct3.c: Likewise.
3270         * testsuite/libffi.call/problem1.c: Likewise.
3271         * testsuite/libffi.special/unwindtest.cc: Likewise.
3272
3273 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3274
3275         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3276
3277 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3278
3279         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3280         Add -lgcc_s to additional flags.
3281
3282 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3283
3284         * configure.in, include/Makefile.am: PR libgcj/11147, install
3285         the ffitarget.h header file in a gcc versioned and target
3286         dependent place.
3287         * configure: Regenerated.
3288         * Makefile.in, include/Makefile.in: Likewise.
3289         * testsuite/Makefile.in: Likewise.
3290
3291 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3292
3293         * testsuite/libffi.call/closure_fn0.c: Print result and check
3294         with dg-output to make debugging easier.
3295         * testsuite/libffi.call/closure_fn1.c: Likewise.
3296         * testsuite/libffi.call/closure_fn2.c: Likewise.
3297         * testsuite/libffi.call/closure_fn3.c: Likewise.
3298         * testsuite/libffi.call/closure_fn4.c: Likewise.
3299         * testsuite/libffi.call/closure_fn5.c: Likewise.
3300         * testsuite/libffi.call/cls_12byte.c: Likewise.
3301         * testsuite/libffi.call/cls_16byte.c: Likewise.
3302         * testsuite/libffi.call/cls_18byte.c: Likewise.
3303         * testsuite/libffi.call/cls_19byte.c: Likewise.
3304         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3305         * testsuite/libffi.call/cls_20byte.c: Likewise.
3306         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3307         * testsuite/libffi.call/cls_24byte.c: Likewise.
3308         * testsuite/libffi.call/cls_2byte.c: Likewise.
3309         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3310         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3311         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3312         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3313         * testsuite/libffi.call/cls_4byte.c: Likewise.
3314         * testsuite/libffi.call/cls_5byte.c: Likewise.
3315         * testsuite/libffi.call/cls_64byte.c: Likewise.
3316         * testsuite/libffi.call/cls_6byte.c: Likewise.
3317         * testsuite/libffi.call/cls_7byte.c: Likewise.
3318         * testsuite/libffi.call/cls_8byte.c: Likewise.
3319         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3320         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3321         * testsuite/libffi.call/cls_double.c: Likewise.
3322         * testsuite/libffi.call/cls_float.c: Likewise.
3323         * testsuite/libffi.call/cls_schar.c: Likewise.
3324         * testsuite/libffi.call/cls_sint.c: Likewise.
3325         * testsuite/libffi.call/cls_sshort.c: Likewise.
3326         * testsuite/libffi.call/cls_uchar.c: Likewise.
3327         * testsuite/libffi.call/cls_uint.c: Likewise.
3328         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3329         * testsuite/libffi.call/cls_ushort.c: Likewise.
3330         * testsuite/libffi.call/problem1.c: Likewise.
3331
3332         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3333         static.
3334
3335 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3336
3337         * testsuite/libffi.call/cls_9byte2.c: New test case.
3338         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3339         * testsuite/libffi.call/cls_64byte.c: Likewise.
3340         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3341         * testsuite/libffi.call/cls_19byte.c: Likewise.
3342         * testsuite/libffi.call/cls_18byte.c: Likewise.
3343         * testsuite/libffi.call/closure_fn4.c: Likewise.
3344         * testsuite/libffi.call/closure_fn5.c: Likewise.
3345         * testsuite/libffi.call/cls_schar.c: Likewise.
3346         * testsuite/libffi.call/cls_sint.c: Likewise.
3347         * testsuite/libffi.call/cls_sshort.c: Likewise.
3348         * testsuite/libffi.call/nested_struct2.c: Likewise.
3349         * testsuite/libffi.call/nested_struct3.c: Likewise.
3350
3351 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3352
3353         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3354         * testsuite/libffi.call/cls_uchar.c: Likewise.
3355         * testsuite/libffi.call/cls_uint.c: Likewise.
3356         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3357         * testsuite/libffi.call/cls_ushort.c: Likewise.
3358         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3359
3360 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3361
3362         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3363         the initialization.
3364
3365 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3366
3367         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3368         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3369
3370 2003-10-22  David Daney  <ddaney@avtrex.com>
3371
3372         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3373         __attribute__((__mode__(__SI__))) and friends.
3374
3375 2003-10-22  Andreas Schwab  <schwab@suse.de>
3376
3377         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3378
3379 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3380
3381         * configure.in: AC_LINK_FILES(ffitarget.h).
3382         * configure: Regenerate.
3383         * Makefile.in: Likewise.
3384         * include/Makefile.in: Likewise.
3385         * testsuite/Makefile.in: Likewise.
3386         * fficonfig.h.in: Likewise.
3387
3388 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3389             Richard Henderson  <rth@redhat.com>
3390
3391         Avoid that ffi.h includes fficonfig.h.
3392
3393         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3394         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3395         (TARGET_SRC_MIPS_SGI): Removed.
3396         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3397         (MIPS_SGI): Removed.
3398         (CLEANFILES): Removed.
3399         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3400         targets.
3401         * acconfig.h: Removed.
3402         * configure.in: Compute sizeofs only for double and long double.
3403         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3404         into AC_DEFINE instead of using acconfig.h.  Create
3405         include/ffitarget.h instead of include/fficonfig.h.  Rename
3406         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3407         AC_DEFINE EH_FRAME_FLAGS.
3408         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3409         (hack_DATA): Add ffitarget.h.
3410         * include/ffi.h.in: Remove all system specific definitions.
3411         Declare raw API even if it is not installed, why bother?
3412         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3413         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3414         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3415         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3416         * include/ffi_common.h (bool): Do not define.
3417         (ffi_assert): Accept failed assertion.
3418         (ffi_type_test): Return void and accept file/line.
3419         (FFI_ASSERT): Pass stringized failed assertion.
3420         (FFI_ASSERT_AT): New macro.
3421         (FFI_ASSERT_VALID_TYPE): New macro.
3422         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3423         UINT64, SINT64): Define here with gcc's __attribute__ macro
3424         instead of in ffi.h
3425         (FLOAT32, ALIGN): Define here instead of in ffi.h
3426         * include/ffi-mips.h: Removed.  Its content moved to
3427         src/mips/ffitarget.h after separating assembly and C sections.
3428         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3429         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3430         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3431         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3432         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3433         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3434         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3435         (ffi_type_test): Rewritten.
3436         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3437         FFI_ASSERT_VALID_TYPE.
3438         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3439         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3440         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3441         src/s390/ffitarget.h, src/sh/ffitarget.h,
3442         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3443         src/x86/ffitarget.h: New files.
3444         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3445         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3446         src/powerpc/aix.S, src/powerpc/darwin.S,
3447         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3448         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3449         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3450         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3451         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3452         include fficonfig.h
3453
3454 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3455
3456         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3457         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3458
3459 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3460
3461         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3462         Used when FFI_DEBUG = 1.
3463
3464 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3465
3466         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3467         and align.
3468
3469 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3470
3471         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3472         FFI_MIPS_O32 for O32 ABI.
3473
3474 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3475
3476         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3477         SPARC64. Cleanup whitespaces.
3478
3479 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3480
3481         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3482         strongarm, xscale. Cleanup whitespaces.
3483         * testsuite/libffi.call/closure_fn1.c: Likewise.
3484         * testsuite/libffi.call/closure_fn2.c: Likewise.
3485         * testsuite/libffi.call/closure_fn3.c: Likewise.
3486         * testsuite/libffi.call/cls_12byte.c: Likewise.
3487         * testsuite/libffi.call/cls_16byte.c: Likewise.
3488         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3489         * testsuite/libffi.call/cls_20byte.c: Likewise.
3490         * testsuite/libffi.call/cls_24byte.c: Likewise.
3491         * testsuite/libffi.call/cls_2byte.c: Likewise.
3492         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3493         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3494         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3495         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3496         * testsuite/libffi.call/cls_4byte.c: Likewise.
3497         * testsuite/libffi.call/cls_5byte.c: Likewise.
3498         * testsuite/libffi.call/cls_6byte.c: Likewise.
3499         * testsuite/libffi.call/cls_7byte.c: Likewise.
3500         * testsuite/libffi.call/cls_8byte.c: Likewise.
3501         * testsuite/libffi.call/cls_double.c: Likewise.
3502         * testsuite/libffi.call/cls_float.c: Likewise.
3503         * testsuite/libffi.call/cls_uchar.c: Likewise.
3504         * testsuite/libffi.call/cls_uint.c: Likewise.
3505         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3506         * testsuite/libffi.call/cls_ushort.c: Likewise.
3507         * testsuite/libffi.call/nested_struct.c: Likewise.
3508         * testsuite/libffi.call/nested_struct1.c: Likewise.
3509         * testsuite/libffi.call/problem1.c: Likewise.
3510         * testsuite/libffi.special/unwindtest.cc: Likewise.
3511         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3512
3513 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3514
3515         * src/powerpc/aix.S: Cleanup whitespaces.
3516         * src/powerpc/aix_closure.S: Likewise.
3517
3518 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3519
3520         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3521         * src/powerpc/darwin_closure.S: Likewise.
3522         * src/powerpc/ffi_darwin.c: Likewise.
3523
3524 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3525             David Edelsohn  <edelsohn@gnu.org>
3526
3527         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3528         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3529         parameter stack.
3530         * src/powerpc/darwin_closure.S: Likewise.
3531         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3532         according to the Darwin/AIX ABI.
3533         (ffi_prep_cif_machdep): Likewise.
3534         (ffi_closure_helper_DARWIN): Likewise.
3535         Remove the outgoing parameter stack logic. Simplify the evaluation
3536         of the different CASE types.
3537         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3538         statement in the trampoline code.
3539
3540 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3541
3542         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3543         for the register size.
3544         (ffi_closure_helper_SYSV): Handle the structure return value
3545         address correctly.
3546         (ffi_closure_helper_SYSV): Return the appropriate type when
3547         the registers are used for the structure return value.
3548         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3549         the 64-bit return value.  Update copyright years.
3550
3551 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3552
3553         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3554         srcdir for ffi_mips.h.
3555
3556 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3557
3558         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3559         structure size.
3560         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3561         placement of float result.
3562         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3563         cast of "resp" for big-endian 64 bit machines.
3564
3565 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3566
3567         * src/types.c (double, longdouble): Merge identical SH and ARM
3568         typedefs, and add POWERPC64.
3569         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3570         struct split over gpr and rest.
3571         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3572         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3573
3574 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3575
3576         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3577         passing correctly.
3578
3579 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3580
3581         * configure: Regenerate.
3582
3583 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3584
3585         * Makefile.am: Remove build rules for ffitest.
3586         * Makefile.in: Rebuilt.
3587
3588 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3589
3590         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3591         about implicit declaration of abort().
3592
3593 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3594
3595         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3596         * Makefile.in: Rebuilt.
3597         * configure.in: Add dejagnu test framework.
3598         * configure: Rebuilt.
3599
3600         * testsuite/Makefile.am: New file.
3601         * testsuite/Makefile.in: Built
3602         * testsuite/lib/libffi-dg.exp: New file.
3603         * testsuite/config/default.exp: Likewise.
3604         * testsuite/libffi.call/call.exp: Likewise.
3605         * testsuite/libffi.call/ffitest.h: Likewise.
3606         * testsuite/libffi.call/closure_fn0.c: Likewise.
3607         * testsuite/libffi.call/closure_fn1.c: Likewise.
3608         * testsuite/libffi.call/closure_fn2.c: Likewise.
3609         * testsuite/libffi.call/closure_fn3.c: Likewise.
3610         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3611         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3612         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3613         * testsuite/libffi.call/cls_2byte.c: Likewise.
3614         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3615         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3616         * testsuite/libffi.call/cls_4byte.c: Likewise.
3617         * testsuite/libffi.call/cls_5byte.c: Likewise.
3618         * testsuite/libffi.call/cls_6byte.c: Likewise.
3619         * testsuite/libffi.call/cls_7byte.c: Likewise.
3620         * testsuite/libffi.call/cls_8byte.c: Likewise.
3621         * testsuite/libffi.call/cls_12byte.c: Likewise.
3622         * testsuite/libffi.call/cls_16byte.c: Likewise.
3623         * testsuite/libffi.call/cls_20byte.c: Likewise.
3624         * testsuite/libffi.call/cls_24byte.c: Likewise.
3625         * testsuite/libffi.call/cls_double.c: Likewise.
3626         * testsuite/libffi.call/cls_float.c: Likewise.
3627         * testsuite/libffi.call/cls_uchar.c: Likewise.
3628         * testsuite/libffi.call/cls_uint.c: Likewise.
3629         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3630         * testsuite/libffi.call/cls_ushort.c: Likewise.
3631         * testsuite/libffi.call/float.c: Likewise.
3632         * testsuite/libffi.call/float1.c: Likewise.
3633         * testsuite/libffi.call/float2.c: Likewise.
3634         * testsuite/libffi.call/many.c: Likewise.
3635         * testsuite/libffi.call/many_win32.c: Likewise.
3636         * testsuite/libffi.call/nested_struct.c: Likewise.
3637         * testsuite/libffi.call/nested_struct1.c: Likewise.
3638         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3639         * testsuite/libffi.call/problem1.c: Likewise.
3640         * testsuite/libffi.call/promotion.c: Likewise.
3641         * testsuite/libffi.call/return_ll.c: Likewise.
3642         * testsuite/libffi.call/return_sc.c: Likewise.
3643         * testsuite/libffi.call/return_uc.c: Likewise.
3644         * testsuite/libffi.call/strlen.c: Likewise.
3645         * testsuite/libffi.call/strlen_win32.c: Likewise.
3646         * testsuite/libffi.call/struct1.c: Likewise.
3647         * testsuite/libffi.call/struct2.c: Likewise.
3648         * testsuite/libffi.call/struct3.c: Likewise.
3649         * testsuite/libffi.call/struct4.c: Likewise.
3650         * testsuite/libffi.call/struct5.c: Likewise.
3651         * testsuite/libffi.call/struct6.c: Likewise.
3652         * testsuite/libffi.call/struct7.c: Likewise.
3653         * testsuite/libffi.call/struct8.c: Likewise.
3654         * testsuite/libffi.call/struct9.c: Likewise.
3655         * testsuite/libffi.special/special.exp: New file.
3656         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3657         * testsuite/libffi.special/unwindtest.cc: Likewise.
3658
3659
3660 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3661
3662         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3663         copyright years.
3664
3665 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3666
3667         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3668         structure passing.
3669         (ffi_closure_helper_LINUX64): Likewise.
3670         * src/powerpc/linux64.S: Remove code writing to parm save area.
3671         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3672         address in lr from ffi_closure_helper_LINUX64 call to calculate
3673         table address.  Optimize function tail.
3674
3675 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3676
3677         * src/sparc/ffi.c: Handle all floating point registers.
3678         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3679
3680 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3681
3682         * README: Note that libffi is not part of GCC.  Update the project
3683         URL and status.
3684
3685 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3686
3687         * src/powerpc/ppc_closure.S: Include ffi.h.
3688
3689 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3690
3691         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3692         Use C style comments.
3693
3694 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3695
3696         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3697         * Makefile.in: Regenerate.
3698         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3699         * configure: Regenerate.
3700         * include/ffi.h.in: Add SHmedia support.
3701         * src/sh64/ffi.c: New file.
3702         * src/sh64/sysv.S: New file.
3703
3704 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3705
3706         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3707         should be read-only.
3708         * configure: Rebuilt.
3709         * fficonfig.h.in: Rebuilt.
3710         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3711         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3712         * src/powerpc/linux64.S: Likewise.
3713         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3714         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3715         if -fpic/-fPIC/-mrelocatable.
3716         * src/powerpc/powerpc_closure.S: Likewise.
3717         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3718         #write in .eh_frame flags.
3719         * src/sparc/v9.S: Likewise.
3720         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3721         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3722         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3723
3724 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3725
3726         Fixes PR bootstrap/10656
3727         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3728         support for .register pseudo-op.
3729         * src/sparc/v8.S: Use it.
3730         * fficonfig.h.in: Rebuilt.
3731         * configure: Rebuilt.
3732
3733 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3734
3735         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3736         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3737         Make it the default on POWERPC64.
3738         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3739         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3740         * configure: Rebuilt.
3741         * src/powerpc/ffi.c (hidden): Define.
3742         (ffi_prep_args_SYSV): Renamed from
3743         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3744         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3745         ASM_NEEDS_REGISTERS64): New.
3746         (ffi_prep_args64): New function.
3747         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3748         (ffi_call): Likewise.
3749         (ffi_prep_closure): Likewise.
3750         (flush_icache): Surround by #ifndef POWERPC64.
3751         (ffi_dblfl): New union type.
3752         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3753         (ffi_closure_helper_LINUX64): New function.
3754         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3755         __powerpc64__.
3756         * src/powerpc/sysv.S: Likewise.
3757         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3758         * src/powerpc/linux64.S: New file.
3759         * src/powerpc/linux64_closure.S: New file.
3760         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3761         src/powerpc/linux64_closure.S.
3762         (TARGET_SRC_POWERPC): Likewise.
3763
3764         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3765         closure_test_fn3): Fix result printing on big-endian 64-bit
3766         machines.
3767         (main): Print tst2_arg instead of uninitialized tst2_result.
3768
3769         * src/ffitest.c (main): Hide what closure pointer really points to
3770         from the compiler.
3771
3772 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3773
3774         * configure.in (arm-*-netbsdelf*): Add configuration.
3775         (configure): Regenerated.
3776
3777 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3778
3779         * include/Makefile.in: Regenerate.
3780
3781 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3782
3783         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3784         bit mode.
3785         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3786         Receive closure pointer through parameter, read args using
3787         __builtin_dwarf_cfa.
3788         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3789
3790 2003-03-12  Andreas Schwab  <schwab@suse.de>
3791
3792         * configure.in: Avoid trailing /. in toolexeclibdir.
3793         * configure: Rebuilt.
3794
3795 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3796
3797         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3798
3799 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3800
3801         * libffi/src/powerpc/darwin_closure.S:
3802         Fix alignement bug, allocate 8 bytes for the result.
3803         * libffi/src/powerpc/aix_closure.S:
3804         Likewise.
3805         * libffi/src/powerpc/ffi_darwin.c:
3806         Update stackframe description for aix/darwin_closure.S.
3807
3808 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3809
3810         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3811         attribute.
3812
3813 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3814             Andreas Schwab  <schwab@suse.de>
3815
3816         * configure.in: Adjust command to source config-ml.in to account
3817         for changes to the libffi_basedir definition.
3818         (libffi_basedir): Remove ${srcdir} from value and include trailing
3819         slash if nonempty.
3820
3821         * configure: Regenerate.
3822
3823 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3824
3825         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3826
3827 2003-01-28  Andrew Haley  <aph@redhat.com>
3828
3829         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3830         * src/x86/ffi64.c (ffi_prep_closure): New.
3831         (ffi_closure_UNIX64_inner): New.
3832         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3833
3834 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3835
3836         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3837         Remove USE_LIBDIR conditional.
3838         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3839         * Makefile.in, configure: Rebuilt.
3840
3841 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3842
3843         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3844         * Makefile.in: Regenerate.
3845
3846 2003-01-22  Andrew Haley  <aph@redhat.com>
3847
3848         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3849         unwind info.
3850
3851 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3852
3853         * src/powerpc/darwin.S: Add unwind info.
3854         * src/powerpc/darwin_closure.S: Likewise.
3855
3856 2003-01-14  Andrew Haley  <aph@redhat.com>
3857
3858         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3859         (ffi_prep_cif_machdep): Likewise.
3860         * src/x86/unix64.S: Add unwind info.
3861
3862 2003-01-14  Andreas Jaeger  <aj@suse.de>
3863
3864         * src/ffitest.c (main): Only use ffi_closures if those are
3865         supported.
3866
3867 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3868
3869         * libffi/src/ffitest.c
3870          add closure testcases
3871
3872 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3873
3874         * libffi/src/powerpc/ffi.c
3875          fix alignment bug for float (4 byte aligned iso 8 byte)
3876
3877 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3878
3879         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3880         * src/powerpc/darwin.S: Remove RCS version string.
3881
3882 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3883
3884         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3885         * src/ffitest.c (main): Use static storage for closure.
3886         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3887         * src/sparc/v8.S (ffi_closure_v8): New.
3888         * src/sparc/v9.S (ffi_closure_v9): New.
3889
3890 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3891
3892         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3893           enumeration for X86_WIN32.
3894         * src/x86/win32.S: Added ffi_call_STDCALL function
3895           definition.
3896         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3897           switch cases for recognising FFI_STDCALL and
3898           calling ffi_call_STDCALL if target is X86_WIN32.
3899         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3900           stdcall versions of the "my_strlen" and "many"
3901           test functions (for X86_WIN32).
3902           Added test cases to test stdcall invocation using
3903           these functions.
3904
3905 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3906
3907         * src/sh/sysv.S: Add DWARF2 unwind info.
3908
3909 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3910
3911         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3912
3913 2002-11-26  Jim Wilson  <wilson@redhat.com>
3914
3915         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3916
3917 2002-11-23  H.J. Lu <hjl@gnu.org>
3918
3919         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3920         Include ../config/accross.m4.
3921         * aclocal.m4; Rebuild.
3922         * configure: Likewise.
3923
3924 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3925
3926         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3927
3928 2002-11-11  DJ Delorie  <dj@redhat.com>
3929
3930         * configure.in: Look for common files in the right place.
3931
3932 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3933
3934         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3935         raw data as _Jv_word values, not ffi_raw.
3936         (ffi_java_ptrarray_to_raw): Likewise.
3937         (ffi_java_rvalue_to_raw): New function.
3938         (ffi_java_raw_call): Call it.
3939         (ffi_java_raw_to_rvalue): New function.
3940         (ffi_java_translate_args): Call it.
3941         * src/ffitest.c (closure_test_fn): Interpret return value
3942         as ffi_arg, not int.
3943         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3944         FFI_TYPE_POINTER case.
3945         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3946         values extended to word size.
3947
3948 2002-10-02  Andreas Jaeger  <aj@suse.de>
3949
3950         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3951
3952 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3953
3954         * include/ffi.h.in: Fix i386 win32 compilation.
3955
3956 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3957
3958         * configure.in: Add s390x-*-linux-* target.
3959         * configure: Regenerate.
3960         * include/ffi.h.in: Define S390X for s390x targets.
3961         (FFI_CLOSURES): Define for s390/s390x.
3962         (FFI_TRAMPOLINE_SIZE): Likewise.
3963         (FFI_NATIVE_RAW_API): Likewise.
3964         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3965         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3966         * src/s390/ffi.c: Major rework of existing code.  Add support for
3967         s390x targets.  Add closure support.
3968         * src/s390/sysv.S: Likewise.
3969
3970 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3971
3972         * src/arm/sysv.S: Fix typo.
3973
3974 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3975
3976         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3977         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3978         (ffi_call_SYSV): Handle soft-float.
3979
3980 2002-09-27  Bo Thorsen  <bo@suse.de>
3981
3982         * include/ffi.h.in: Fix multilib x86-64 support.
3983
3984 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3985
3986         * Makefile.am (all-multi): Fix multilib parallel build.
3987
3988 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3989
3990         * configure.in (sh[34]*-*-linux*): Add brackets.
3991         * configure: Regenerate.
3992
3993 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3994
3995         * Makefile.am: Add SH support.
3996         * Makefile.in: Regenerate.
3997         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3998         * configure: Regenerate.
3999         * include/ffi.h.in: Add SH support.
4000         * src/sh/ffi.c: New file.
4001         * src/sh/sysv.S: New file.
4002         * src/types.c: Add SH support.
4003
4004 2002-07-16  Bo Thorsen  <bo@suse.de>
4005
4006         * src/x86/ffi64.c: New file that adds x86-64 support.
4007         * src/x86/unix64.S: New file that handles argument setup for
4008         x86-64.
4009         * src/x86/sysv.S: Don't use this on x86-64.
4010         * src/x86/ffi.c: Don't use this on x86-64.
4011         Remove unused vars.
4012         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4013         for x86-64.
4014         * src/ffitest.c (struct6): New test that tests a special case in
4015         the x86-64 ABI.
4016         (struct7): Likewise.
4017         (struct8): Likewise.
4018         (struct9): Likewise.
4019         (closure_test_fn): Silence warning about this when it's not used.
4020         (main): Add the new tests.
4021         (main): Fix a couple of wrong casts and silence some compiler warnings.
4022         * include/ffi.h.in: Add x86-64 ABI definition.
4023         * fficonfig.h.in: Regenerate.
4024         * Makefile.am: Add x86-64 support.
4025         * configure.in: Likewise.
4026         * Makefile.in: Regenerate.
4027         * configure: Likewise.
4028
4029 2002-06-24  Bo Thorsen  <bo@suse.de>
4030
4031         * src/types.c: Merge settings for similar architectures.
4032         Add x86-64 sizes and alignments.
4033
4034 2002-06-23  Bo Thorsen  <bo@suse.de>
4035
4036         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4037         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4038         * src/mips/ffi.c (ffi_prep_args): Likewise.
4039         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4040
4041 2002-07-18  H.J. Lu  (hjl@gnu.org)
4042
4043         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4044         (libffi_la_SOURCES): Support MIPS_LINUX.
4045         (libffi_convenience_la_SOURCES): Likewise.
4046         * Makefile.in: Regenerated.
4047
4048         * configure.in (mips64*-*): Skip.
4049         (mips*-*-linux*): New.
4050         * configure: Regenerated.
4051
4052         * src/mips/ffi.c: Include <sgidefs.h>.
4053
4054 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4055
4056         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4057
4058 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4059
4060         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4061
4062 2002-05-27  Bo Thorsen  <bo@suse.de>
4063
4064         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4065         fix formatting.
4066
4067 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4068
4069         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4070         beginning of function (for older apple cc).
4071
4072 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4073
4074         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4075         script entry, and set LD to it when configuring multilibs.
4076         * configure: Rebuilt.
4077
4078 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4079
4080         * configure.in (sparc64-*-netbsd*): Add target.
4081         (sparc-*-netbsdelf*): Likewise.
4082         * configure: Regenerate.
4083
4084 2002-04-28  David S. Miller  <davem@redhat.com>
4085
4086         * configure.in, configure: Fix SPARC test in previous change.
4087
4088 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4089
4090         * Makefile.am: Add Linux for S/390 support.
4091         * Makefile.in: Regenerate.
4092         * configure.in: Add Linux for S/390 support.
4093         * configure: Regenerate.
4094         * include/ffi.h.in: Add Linux for S/390 support.
4095         * src/s390/ffi.c: New file from libffi CVS tree.
4096         * src/s390/sysv.S: New file from libffi CVS tree.
4097
4098 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4099
4100         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4101         %r_disp32().
4102         * src/sparc/v8.S: Use it.
4103         * src/sparc/v9.S: Likewise.
4104         * fficonfig.h.in: Rebuilt.
4105         * configure: Rebuilt.
4106
4107 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4108
4109         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4110         correctly.
4111         * src/ia64/unix.S: Add unwind information. Fix comments.
4112         Save sp in a way that's compatible with unwind info.
4113         (ffi_call_unix): Correctly restore sp in all cases.
4114         * src/ia64/ffi.c: Add, fix comments.
4115
4116 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4117
4118         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4119
4120 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4121
4122         * configure.in (alpha*-*-netbsd*): Add target.
4123         * configure: Regenerate.
4124
4125 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4126
4127         * src/sparc/v8.S: Add unwind info.
4128         * src/sparc/v9.S: Likewise.
4129
4130 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4131
4132         * configure.in: Enable i*86-*-netbsdelf*.
4133         * configure: Rebuilt.
4134
4135 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4136
4137         PR other/2620
4138         * src/mips/n32.s: Delete
4139         * src/mips/o32.s: Delete
4140
4141 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4142
4143         * configure.in: Enable alpha*-*-freebsd*.
4144         * configure: Rebuilt.
4145
4146 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4147
4148         * Makefile.am: libfficonvenience -> libffi_convenience.
4149         * Makefile.in: Rebuilt.
4150
4151         * Makefile.am: Define ffitest_OBJECTS.
4152         * Makefile.in: Rebuilt.
4153
4154 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4155             David Edelsohn  <edelsohn@gnu.org>
4156
4157         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4158         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4159         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4160         * Makefile.in: Regenerate.
4161         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4162         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4163         (flush_icache, flush_range): New functions.
4164         (ffi_closure_helper_DARWIN): New function.
4165         * src/powerpc/aix_closure.S: New file.
4166         * src/powerpc/darwin_closure.S: New file.
4167
4168 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4169
4170         * include/ffi.h.in: Add typedef for ffi_arg.
4171         * src/ffitest.c (main): Declare rint with ffi_arg.
4172
4173 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4174
4175         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4176         number of GPRs for floating-point arguments.
4177
4178 2002-01-31  Anthony Green  <green@redhat.com>
4179
4180         * configure: Rebuilt.
4181         * configure.in: Replace CHECK_SIZEOF and endian tests with
4182         cross-compiler friendly macros.
4183         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4184         macros.
4185
4186 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4187
4188         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4189         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4190
4191 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4192
4193         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4194         (TARGET_SRC_POWERPC_AIX): New.
4195         (POWERPC_AIX): New stanza.
4196         * Makefile.in: Regenerate.
4197         * configure.in: Add AIX case.
4198         * configure: Regenerate.
4199         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4200         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4201         size.  Fix "long double" support.
4202         (ffi_call): Add FFI_AIX case.
4203         * src/powerpc/aix.S: New.
4204
4205 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4206
4207         Implement Darwin PowerPC ABI.
4208         * configure.in: Handle powerpc-*-darwin*.
4209         * Makefile.am: Set source files for POWERPC_DARWIN.
4210         * configure: Rebuilt.
4211         * Makefile.in: Rebuilt.
4212         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4213         POWERPC_DARWIN.
4214         * src/powerpc/darwin.S: New file.
4215         * src/powerpc/ffi_darwin.c: New file.
4216
4217 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4218
4219         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4220
4221 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4222
4223         * src/x86/sysv.S: Avoid gas-only .balign directive.
4224         Use C style comments.
4225
4226 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4227
4228         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4229         Fixes PR bootstrap/3563.
4230
4231 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4232
4233         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4234
4235 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4236
4237         * configure.in: Recognize sparc*-sun-* host.
4238         * configure: Regenerate.
4239
4240 2001-06-06  Andrew Haley  <aph@redhat.com>
4241
4242         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4243
4244 2001-06-03  Andrew Haley  <aph@redhat.com>
4245
4246         * src/alpha/osf.S: Add unwind info.
4247         * src/powerpc/sysv.S: Add unwind info.
4248         * src/powerpc/ppc_closure.S: Likewise.
4249
4250 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4251
4252         * configure.in: Fix AC_ARG_ENABLE usage.
4253         * configure: Rebuilt.
4254
4255 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4256
4257         * configure.in: Remove warning about beta code.
4258         * configure: Rebuilt.
4259
4260 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4261
4262         * src/ia64/unix.S: Restore stack pointer when returning from
4263         ffi_closure_UNIX.
4264         * src/ia64/ffi.c: Fix typo in comment.
4265
4266 2001-04-18  Jim Wilson  <wilson@redhat.com>
4267
4268         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4269         to eliminate RAW DV.
4270
4271 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4272
4273         * Makefile.am: Make a libtool convenience library.
4274         * Makefile.in: Rebuilt.
4275
4276 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4277
4278         * configure.in: Use different syntax for subdirectory creation.
4279         * configure: Rebuilt.
4280
4281 2001-03-27  Jon Beniston  <jon@beniston.com>
4282
4283         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4284         * configure: Rebuilt.
4285         * Makefile.am: Added X86_WIN32 target support.
4286         * Makefile.in: Rebuilt.
4287
4288         * include/ffi.h.in: Added X86_WIN32 target support.
4289
4290         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4291         * src/types.c: Added X86_WIN32 target support.
4292
4293         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4294         stuff removed and made to work with CygWin's gas.
4295
4296 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4297
4298         * configure.in: Make target subdirectory in build dir.
4299         * Makefile.am: Override suffix based rules to specify correct output
4300         subdirectory.
4301         * Makefile.in: Rebuilt.
4302         * configure: Rebuilt.
4303
4304 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4305
4306         * src/powerpc/ppc_closure.S: New file.
4307         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4308         involving long long and register pairs.
4309         (ffi_prep_closure): New function.
4310         (flush_icache): Likewise.
4311         (ffi_closure_helper_SYSV): Likewise.
4312         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4313         (FFI_TRAMPOLINE_SIZE): Likewise.
4314         (FFI_NATIVE_RAW_API): Likewise.
4315         * Makefile.in: Rebuilt.
4316         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4317         (TARGET_SRC_POWERPC): Likewise.
4318
4319 2001-03-19  Tom Tromey  <tromey@redhat.com>
4320
4321         * Makefile.in: Rebuilt.
4322         * Makefile.am (ffitest_LDFLAGS): New macro.
4323
4324 2001-03-02  Nick Clifton  <nickc@redhat.com>
4325
4326         * include/ffi.h.in: Remove RCS ident string.
4327         * include/ffi_mips.h: Remove RCS ident string.
4328         * src/debug.c: Remove RCS ident string.
4329         * src/ffitest.c: Remove RCS ident string.
4330         * src/prep_cif.c: Remove RCS ident string.
4331         * src/types.c: Remove RCS ident string.
4332         * src/alpha/ffi.c: Remove RCS ident string.
4333         * src/alpha/osf.S: Remove RCS ident string.
4334         * src/arm/ffi.c: Remove RCS ident string.
4335         * src/arm/sysv.S: Remove RCS ident string.
4336         * src/mips/ffi.c: Remove RCS ident string.
4337         * src/mips/n32.S: Remove RCS ident string.
4338         * src/mips/o32.S: Remove RCS ident string.
4339         * src/sparc/ffi.c: Remove RCS ident string.
4340         * src/sparc/v8.S: Remove RCS ident string.
4341         * src/sparc/v9.S: Remove RCS ident string.