Refresh config.guess and config.sub
[libffi.git] / .pc / xcode / ChangeLog
1 2012-10-31  Alan Modra  <amodra@gmail.com>
2
3         * src/powerpc/linux64_closure.S: Add new ABI support.
4         * src/powerpc/linux64.S: Likewise.
5
6 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
7
8         * configure: Regenerated.
9
10 2012-08-26  Andrew Pinski  <apinski@cavium.com>
11
12         PR libffi/53014
13         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
14         soft-float.
15
16 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
17
18         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
19         just return FFI_BAD_ABI when things are wrong.
20
21 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
22
23         PR libffi/53982
24         PR libffi/53973
25         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
26         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
27
28 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
29
30         * configure: Regenerated.
31
32 2012-04-06  Anthony Green  <green@moxielogic.com>
33
34         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
35         compilers, then use it.
36
37 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
38
39         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
40
41 2012-04-06  Anthony Green  <green@moxielogic.com>
42
43         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
44         * testsuite/Makefile.in: Rebuilt.
45
46 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
47
48         * include/ffi.h.in: Add missing trampoline table fields.
49         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
50         in CNAME.
51         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
52
53 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
54
55         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
56         generation, fix the ENDP label and remove the surplus third arg
57         from the 'lea' insn.
58
59 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
60
61         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
62         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
63         it.  Also instruct the assembler to add a frame to the function.
64
65 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
66
67         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
68         * Makefile.in: Rebuilt.
69         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
70         to all data exports, when compiling libffi clients using MSVC.
71
72 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
73
74         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
75         make it the default for MSVC.
76         (FFI_TYPE_MS_STRUCT): New structure return convention.
77         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
78         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
79         instead of an ordinary FFI_TYPE_STRUCT.
80         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
81         (ffi_call): Likewise.
82         (ffi_prep_incoming_args_SYSV): Likewise.
83         (ffi_raw_call): Likewise.
84         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
85         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
86         return a pointer to the result structure in eax and don't pop
87         that pointer from the stack, the caller takes care of it.
88         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
89         (ffi_closure_raw_SYSV): Likewise.
90
91 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
92
93         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
94         assembly version with Intel syntax.
95         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
96
97 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
98
99         * testsuite/libffi.call/ffitest.h: Provide abstration of
100         __attribute__((fastcall)) in the form of a __FASTCALL__
101         define.  Define it to __fastcall for MSVC.
102         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
103         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
104         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
105         * testsuite/libffi.call/strlen2_win32.c: Likewise.
106         * testsuite/libffi.call/struct1_win32.c: Likewise.
107         * testsuite/libffi.call/struct2_win32.c: Likewise.
108
109 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
110
111         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
112         frame on function entry, MASM adds one automatically.
113
114 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
115
116         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
117         bits in the MSVC headers.
118
119 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
120
121         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
122         with no declarations after statements.
123         * testsuite/libffi.call/cls_16byte.c: Likewise.
124         * testsuite/libffi.call/cls_18byte.c: Likewise.
125         * testsuite/libffi.call/cls_19byte.c: Likewise.
126         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
127         * testsuite/libffi.call/cls_20byte.c: Likewise.
128         * testsuite/libffi.call/cls_20byte1.c: Likewise.
129         * testsuite/libffi.call/cls_24byte.c: Likewise.
130         * testsuite/libffi.call/cls_2byte.c: Likewise.
131         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
132         * testsuite/libffi.call/cls_3byte1.c: Likewise.
133         * testsuite/libffi.call/cls_3byte2.c: Likewise.
134         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
135         * testsuite/libffi.call/cls_4byte.c: Likewise.
136         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
137         * testsuite/libffi.call/cls_5byte.c: Likewise.
138         * testsuite/libffi.call/cls_64byte.c: Likewise.
139         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
140         * testsuite/libffi.call/cls_6byte.c: Likewise.
141         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
142         * testsuite/libffi.call/cls_7byte.c: Likewise.
143         * testsuite/libffi.call/cls_8byte.c: Likewise.
144         * testsuite/libffi.call/cls_9byte1.c: Likewise.
145         * testsuite/libffi.call/cls_9byte2.c: Likewise.
146         * testsuite/libffi.call/cls_align_double.c: Likewise.
147         * testsuite/libffi.call/cls_align_float.c: Likewise.
148         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
149         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
150         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
151         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
152         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
153         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
154         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
155         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
156         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
157         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
158         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
159         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
160         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
161         * testsuite/libffi.call/huge_struct.c: Likewise.
162         * testsuite/libffi.call/nested_struct.c: Likewise.
163         * testsuite/libffi.call/nested_struct1.c: Likewise.
164         * testsuite/libffi.call/nested_struct10.c: Likewise.
165         * testsuite/libffi.call/nested_struct2.c: Likewise.
166         * testsuite/libffi.call/nested_struct3.c: Likewise.
167         * testsuite/libffi.call/nested_struct4.c: Likewise.
168         * testsuite/libffi.call/nested_struct5.c: Likewise.
169         * testsuite/libffi.call/nested_struct6.c: Likewise.
170         * testsuite/libffi.call/nested_struct7.c: Likewise.
171         * testsuite/libffi.call/nested_struct8.c: Likewise.
172         * testsuite/libffi.call/nested_struct9.c: Likewise.
173         * testsuite/libffi.call/stret_large.c: Likewise.
174         * testsuite/libffi.call/stret_large2.c: Likewise.
175         * testsuite/libffi.call/stret_medium.c: Likewise.
176         * testsuite/libffi.call/stret_medium2.c: Likewise.
177         * testsuite/libffi.call/struct1.c: Likewise.
178         * testsuite/libffi.call/struct1_win32.c: Likewise.
179         * testsuite/libffi.call/struct2.c: Likewise.
180         * testsuite/libffi.call/struct2_win32.c: Likewise.
181         * testsuite/libffi.call/struct3.c: Likewise.
182         * testsuite/libffi.call/struct4.c: Likewise.
183         * testsuite/libffi.call/struct5.c: Likewise.
184         * testsuite/libffi.call/struct6.c: Likewise.
185         * testsuite/libffi.call/struct7.c: Likewise.
186         * testsuite/libffi.call/struct8.c: Likewise.
187         * testsuite/libffi.call/struct9.c: Likewise.
188         * testsuite/libffi.call/testclosure.c: Likewise.
189
190 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
191
192         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
193         printing doubles (%lf is for long doubles).
194         (main): Likewise.
195
196 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
197
198         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
199         (set_ld_library_path_env_vars): Add the library search dir to PATH
200         (and save PATH for later).
201         (restore_ld_library_path_env_vars): Restore PATH.
202
203 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
204
205         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
206         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
207         visible outside the PROC, so that ffi_closure_THISCALL can see it.
208
209 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
210
211         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
212         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
213         visible outside the PROC, so that ffi_closure_THISCALL can see it.
214
215 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
216
217         * src/m68k/ffi.c: Add MINT support.
218         * src/m68k/sysv.S: Ditto.
219
220 2012-03-19  chennam  <csit@axway.com>
221
222         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
223         support.
224
225 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
226
227         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
228         ffi_call_VFP().
229         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
230         ffi_closure_VFP.
231         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
232
233 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
234
235         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
236         Silence casting pointer to integer of different size warning.
237         Delete goto to previously deleted label.
238         (ffi_call): Silence possibly undefined warning.
239         (ffi_closure_helper_SYSV): Declare variable type.
240
241 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
242
243         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
244         value in the Intel version as is already done for the AT&T version.
245         (ffi_closure_SYSV): Likewise.
246         (ffi_closure_raw_SYSV): Likewise.
247         (ffi_closure_STDCALL): Likewise.
248
249 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
250
251         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
252         just return FFI_BAD_ABI when things are wrong.
253         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
254
255 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
256
257         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
258         change to return value of ffi_closure_helper_DARWIN and load type
259         from return type.
260
261 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
262
263         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
264         long.
265         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
266         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
267         first.
268
269         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
270         (ffi_arg): Set to unsigned long long for x32.
271         (ffi_sarg): Set to long long for x32.
272
273 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
274
275         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
276
277 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
278
279         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
280         windows-like hosts.
281         * configure: Rebuilt.
282
283 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
284
285         PR libffi/52223
286         * Makefile.am (FLAGS_TO_PASS): Define.
287         * Makefile.in: Regenerate.
288
289 2012-02-23  Anthony Green  <green@moxielogic.com>
290
291         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
292         directly.
293
294 2012-02-23  Kai Tietz  <ktietz@redhat.com>
295
296         PR libffi/52221
297         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
298         prototype.
299         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
300         thiscall-convention.
301         (ffi_raw_call): Use ffi_prep_args_raw.
302         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
303         implementation for stub.
304
305 2012-02-10  Kai Tietz  <ktietz@redhat.com>
306
307         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
308         windows target.
309         * configure: Regenerated.
310
311 2012-02-08  Kai Tietz  <ktietz@redhat.com>
312
313         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
314         also FFI_THISCALL.
315         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
316         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
317         (ffi_prep_closure_loc): Add FFI_THISCALL support.
318         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
319         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
320         for thiscall-calling convention.
321         * testsuite/libffi.call/closure_thiscall.c: New test.
322
323 2012-01-28  Kai Tietz  <ktietz@redhat.com>
324
325         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
326         argument to prototype for specify calling-convention.
327         (ffi_call): Add support for stdcall/thiscall convention.
328         (ffi_prep_args): Likewise.
329         (ffi_raw_call): Likewise.
330         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
331         FFI_FASTCALL.
332         * src/x86/win32.S (_ffi_call_win32): Add support for
333         fastcall/thiscall calling-convention calls.
334         * testsuite/libffi.call/fastthis1_win32.c: New test.
335         * testsuite/libffi.call/fastthis2_win32.c: New test.
336         * testsuite/libffi.call/fastthis3_win32.c: New test.
337         * testsuite/libffi.call/strlen2_win32.c: New test.
338         * testsuite/libffi.call/many2_win32.c: New test.
339         * testsuite/libffi.call/struct1_win32.c: New test.
340         * testsuite/libffi.call/struct2_win32.c: New test.
341
342 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
343
344         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
345
346 2012-01-23  Anthony Green  <green@moxielogic.com>
347             Chris Young  <cdyoung@ntlworld.com>
348
349         * configure.ac: Add Amiga support.
350         * configure: Rebuilt.
351
352 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
353
354         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
355
356 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
357
358         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
359         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
360
361 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
362
363         PR rtl-optimization/48496
364         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
365
366 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
367
368         * configure.ac (i?86-*-*): Set TARGET to X86_64.
369         * configure: Regenerate.
370
371 2011-12-07  Andrew Pinski  <apinski@cavium.com>
372
373         PR libffi/50051
374         * src/mips/n32.S: Add ".set mips4".
375
376 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
377
378         * configure: Regenerate.
379
380 2011-11-12  David Gilbert <david.gilbert@linaro.org>
381
382         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
383         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
384         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
385         src/cris/ffi.c, src/prep_cif.c,
386         testsuite/libffi.call/cls_double_va.c,
387         testsuite/libffi.call/cls_longdouble_va.c,
388         testsuite/libffi.call/float_va.c: Many changes to support variadic
389         function calls.
390
391 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
392
393         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
394         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
395         softfloat powerpc variants.
396
397 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
398
399         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
400         * configure: Rebuilt.
401
402 2011-11-12  Timothy Wall  <twall@users.sf.net>
403
404         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
405         alignment of 4 for wince on ARM.
406
407 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
408             Anthony Green <green@moxielogic.com>
409
410         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
411         instructions (not available on some cores, like the PPC440).
412
413 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
414
415         * m4/ax_enable_builddir: Change from string comparison to numeric
416         comparison for wc output.
417         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
418         X 10.7.
419         * configure: Rebuilt.
420
421 2011-11-12  Anthony Green  <green@moxielogic.com>
422
423         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
424         files with debug info.
425         * Makefile.in: Rebuilt.
426
427 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
428
429         * README: Update list of supported OpenBSD systems.
430
431 2011-11-12  Anthony Green  <green@moxielogic.com>
432
433         * libtool-version: Update.
434         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
435         FFI_DEBUG.
436         (libffi_la_SOURCES): Remove src/debug.c
437         (EXTRA_DIST): Add src/debug.c
438         * Makefile.in: Rebuilt.
439         * README: Update for 3.0.11.
440
441 2011-11-10  Richard Henderson  <rth@redhat.com>
442
443         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
444         * configure, aclocal.m4: Rebuild.
445
446 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
447
448         PR libffi/49594
449         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
450         helper reference track the architecture pointer size.
451
452 2011-08-25  Andrew Haley  <aph@redhat.com>
453
454         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
455         instructions.
456         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
457
458 2011-07-11  Andrew Haley  <aph@redhat.com>
459
460         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
461
462 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
463
464         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
465         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
466
467 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
468
469         PR libffi/46660
470         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
471         mips-sgi-irix6*.
472         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
473
474 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
475
476         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
477         PRId8 instead of %hhu, %hhd.
478         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
479         PRIu8): Define.
480         [__sgi__] (PRId8, PRIu8): Define.
481
482 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
483
484         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
485         Define.
486         Use them to handle ELF vs. ECOFF differences.
487         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
488
489 2011-03-30  Timothy Wall  <twall@users.sf.net>
490
491         * src/powerpc/darwin.S: Fix unknown FDE encoding.
492         * src/powerpc/darwin_closure.S: ditto.
493
494 2011-02-25  Anthony Green  <green@moxielogic.com>
495
496         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
497         32-bit ABIs.
498
499 2011-02-15  Anthony Green  <green@moxielogic.com>
500
501         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
502         * configure: Rebuilt.
503
504 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
505
506         * configure: Regenerate.
507
508 2011-02-13  Anthony Green  <green@moxielogic.com>
509
510         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
511         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
512         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
513
514         * src/prep_cif.c (initialize_aggregate): Convert assertion into
515         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
516
517         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
518         just return FFI_BAD_ABI when things are wrong.
519         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
520         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
521         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
522         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
523         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
524
525 2011-02-11  Anthony Green  <green@moxielogic.com>
526
527         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
528         just return FFI_BAD_ABI when things are wrong.
529
530 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
531
532         * src/sparc/v9.S (STACKFRAME): Bump to 176.
533
534 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
535
536         http://bugs.gentoo.org/show_bug.cgi?id=286911
537         * src/mips/ffitarget.h: Clean up error messages.
538         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
539         ffi_raw*.
540         * include/ffi.h.in: Add pragma for SGI compiler.
541
542 2011-02-09  Anthony Green  <green@moxielogic.com>
543
544         * configure.ac: Add powerpc64-*-darwin* support.
545
546 2011-02-09  Anthony Green <green@moxielogic.com>
547
548         * README: Mention Interix.
549
550 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
551
552         * configure.ac: Add Interix to win32/cygwin/mingw case.
553         * configure: Ditto.
554         * src/closures.c: Treat Interix like Cygwin, instead of as a
555         generic win32.
556
557 2011-02-09  Anthony Green <green@moxielogic.com>
558
559         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
560         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
561         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
562         (ffi_prep_closure_loc): Check for bad ABI.
563         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
564         (initialize_aggregate): Check for bad types.
565
566 2011-02-09  Landon Fuller <landonf@plausible.coop>
567
568         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
569         src/arm/trampoline.S.
570         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
571         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
572         * src/arm/ffi.c (ffi_trampoline_table)
573         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
574         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
575         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
576         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
577         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
578         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
579         separately.
580         * src/arm/sysv.S: Handle Apple iOS host.
581         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
582         * build-ios.sh: New file.
583         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
584         * README: Mention ARM iOS.
585
586 2011-02-08  Oren Held  <orenhe@il.ibm.com>
587
588         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
589         redefinition of mallinfo on HP-UX.
590
591 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
592
593         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
594         aggregate return ABI.  Flush cache.
595         (ffi_prep_closure_loc): Flush cache.
596
597 2011-02-11  Anthony Green  <green@moxielogic.com>
598
599         From Tom Honermann <tom.honermann@oracle.com>:
600         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
601         AIX.  Declare .ffi_prep_args.  Insert nops after branch
602         instructions so that the AIX linker can insert TOC reload
603         instructions.
604         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
605
606 2011-02-08  Ed  <ed@kdtc.net>
607
608         * src/powerpc/asm.h: Fix grammar nit in comment.
609
610 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
611
612         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
613
614 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
615
616         PR libffi/46661
617         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
618         uintptr_t first.
619         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
620
621 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
622
623         * configure.ac: Fix x86 test for pc related relocs.
624         * configure: Rebuilt.
625
626 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
627
628         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
629         Handle case when CPU variant does not have long double support.
630         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
631         and cores with soft floating point.
632
633 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
634
635         * configure.ac: Add mips*-*-rtems* support.
636         * configure: Regenerate.
637         * src/mips/ffitarget.h: Ensure needed constants are available
638         for targets which do not have sgidefs.h.
639
640 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
641
642         PR target/40125
643         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
644         * configure: Regenerate.
645
646 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
647
648         PR libffi/29152
649         PR libffi/42378
650         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
651         update comments.
652         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
653         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
654         * src/powerpc/darwin.S: Provide Darwin64 implementation,
655         update comments.
656         * src/powerpc/ffi_darwin.c: Likewise.
657
658 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
659
660         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
661         backslashes.
662         (libffi_cv_as_string_pseudo_op): Likewise.
663         * configure: Regenerate.
664
665 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
666
667         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
668         (ffi_closure_VFP): Same.
669         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
670         directive.
671
672 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
673
674         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
675         (PRIuPTR): Define.
676
677 2010-11-29  Richard Henderson  <rth@redhat.com>
678             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
679
680         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
681         (.eh_frame): Use FDE_ENCODING.
682         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
683
684 2010-11-22  Jacek Caban <jacek@codeweavers.com>
685
686         * configure.ac: Check for symbol underscores on mingw-w64.
687         * configure: Rebuilt.
688         * src/x86/win64.S: Correctly access extern symbols in respect to
689         underscores.
690
691 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
692
693         * testsuite/lib/libffi-dg.exp: Rename ...
694         * testsuite/lib/libffi.exp: ... to this.
695         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
696         * libffi/testsuite/libffi.special/special.exp: Likewise.
697
698 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
699
700         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
701         code, new parameter, and return value. Update comments.
702         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
703         call to layout_vfp_args().
704         (ffi_call_SYSV): Update declaration.
705         (ffi_call_VFP): New declaration.
706         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
707         when ABI is FFI_VFP.
708         (ffi_closure_VFP): New declaration.
709         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
710         ffi_prep_incoming_args_SYSV().
711         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
712         case handling.
713         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
714         construction under VFP hard-float.
715         (rec_vfp_type_p): New function.
716         (vfp_type_p): Same.
717         (place_vfp_arg): Same.
718         (layout_vfp_args): Same.
719         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
720         based on __ARM_PCS_VFP.
721         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
722         fields.
723         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
724         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
725         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
726         direct call. Move function pointer load upwards.
727         (ffi_call_VFP): New function.
728         (ffi_closure_VFP): Same.
729
730         * testsuite/lib/libffi-dg.exp (check-flags): New function.
731         (dg-skip-if): New function.
732         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
733         and compiler options include -mfloat-abi=hard.
734         * testsuite/libffi.call/cls_longdouble_va.c: Same.
735
736 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
737
738         PR libffi/45677
739         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
740         a multiple of 8.
741         * testsuite/libffi.call/many2.c: New test.
742
743 2010-08-20  Mark Wielaard  <mjw@redhat.com>
744
745         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
746         returns NULL.
747
748 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
749
750         * configure.ac: Add target powerpc64-*-freebsd*.
751         * configure: Regenerate.
752         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
753         -mlong-double-128 only to linux targets.
754         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
755         * testsuite/libffi.call/cls_longdouble.c: Likewise.
756         * testsuite/libffi.call/huge_struct.c: Likewise.
757
758 2010-08-05  Dan Witte  <dwitte@mozilla.com>
759
760         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
761         debug CRT when --enable-debug is given.
762         * configure.ac: Define it.
763         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
764
765 2010-08-04  Dan Witte  <dwitte@mozilla.com>
766
767         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
768         platforms.
769         * src/x86/ffi.c: Remove redundant ifdef checks.
770         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
771         for X86_ANY so return value space doesn't get added twice.
772
773 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
774
775         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
776
777 2010-07-22  Dan Witte  <dwitte@mozilla.com>
778
779         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
780         * src/prep_cif.c: Fix ABI assertion.
781         * src/cris/ffi.c: Ditto.
782
783 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
784
785         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
786
787 2010-07-07  Dan HorĂ¡k <dan@danny.cz>
788
789         * include/ffi.h.in: Protect #define with #ifndef.
790         * src/powerpc/ffitarget.h: Ditto.
791         * src/s390/ffitarget.h: Ditto.
792         * src/sparc/ffitarget.h: Ditto.
793
794 2010-07-07   Neil Roberts <neil@linux.intel.com>
795
796         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
797         16-bytes.
798
799 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
800
801         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
802         * Makefile.in: Regenerated.
803
804 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
805
806         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
807         output, too.
808         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
809         (libffi_cv_as_string_pseudo_op): Check for .string.
810         * configure: Regenerate.
811         * fficonfig.h.in: Regenerate.
812         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
813
814 2010-05-11  Dan Witte  <dwitte@mozilla.com>
815
816         * doc/libffi.tex: Document previous change.
817
818 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
819
820         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
821
822 2010-05-05  Michael Kohler <michaelkohler@live.com>
823
824         * src/dlmalloc.c (dlfree): Fix spelling.
825         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
826         * configure.ac: Ditto.
827         * configure: Rebuilt.
828
829 2010-04-13  Dan Witte  <dwitte@mozilla.com>
830
831         * msvcc.sh: Build with -W3 instead of -Wall.
832         * src/powerpc/ffi_darwin.c: Remove build warnings.
833         * src/x86/ffi.c: Ditto.
834         * src/x86/ffitarget.h: Ditto.
835
836 2010-04-12  Dan Witte  <dwitte@mozilla.com>
837             Walter Meinl <wuno@lsvw.de>
838
839         * configure.ac: Add OS/2 support.
840         * configure: Rebuilt.
841         * src/closures.c: Ditto.
842         * src/dlmalloc.c: Ditto.
843         * src/x86/win32.S: Ditto.
844
845 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
846
847         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
848
849 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
850
851         * Makefile.in: Regenerate.
852         * aclocal.m4: Regenerate.
853         * include/Makefile.in: Regenerate.
854         * man/Makefile.in: Regenerate.
855         * testsuite/Makefile.in: Regenerate.
856
857 2010-03-30  Dan Witte  <dwitte@mozilla.com>
858
859         * msvcc.sh: Disable build warnings.
860         * README (tested): Clarify windows build procedure.
861
862 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
863
864         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
865         * configure: Regenerate.
866         * fficonfig.h.in: Regenerate.
867         * libffi/src/x86/unix64.S (.eh_frame)
868         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
869
870 2010-03-14  Matthias Klose  <doko@ubuntu.com>
871
872         * src/x86/ffi64.c: Fix typo in comment.
873         * src/x86/ffi.c: Use /* ... */ comment style.
874
875 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
876
877         * doc/libffi.texi (The Closure API): Fix typo.
878         * doc/libffi.info: Remove.
879
880 2010-02-15  Matthias Klose  <doko@ubuntu.com>
881
882         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
883         __ARM_ARCH_7EM__.
884
885 2010-01-15  Anthony Green  <green@redhat.com>
886
887         * README: Add notes on building with Microsoft Visual C++.
888
889 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
890
891         * msvcc.sh: New file.
892
893         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
894         * src/x86/ffi.c: Tweak function declaration and remove excess
895         parens.
896         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
897         ffi_closure.
898
899         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
900         function ffi_call_win32 on X86_WIN32.
901         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
902         (ffi_call_STDCALL): Remove.
903
904         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
905         to ffi_prep_cif_machdep for x86.
906         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
907
908 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
909
910         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
911         Sun Studio compiler compatibility.
912
913 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
914
915         * doc/libffi.texi: Add closure example.
916
917 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
918
919         PR libffi/40701
920         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
921         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
922         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
923         alpha*-dec-osf*.
924         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
925         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
926         * testsuite/libffi.call/return_ll1.c: Likewise.
927         * testsuite/libffi.call/stret_medium2.c: Likewise.
928         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
929         MAP_FAILED to char *.
930
931 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
932
933         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
934
935 2009-12-31  Anthony Green  <green@redhat.com>
936
937         * README: Update for libffi 3.0.9.
938
939 2009-12-27  Matthias Klose  <doko@ubuntu.com>
940
941         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
942         appropriate.
943         * configure: Rebuilt.
944
945 2009-12-26  Anthony Green  <green@redhat.com>
946
947         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
948         avr32*-*-*.
949         * testsuite/libffi.call/cls_double_va.c: Ditto.
950
951 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
952
953         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
954         and inttypes.h.
955         * testsuite/libffi.special/unwindtest.cc: Ditto.
956
957 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
958
959         * configure.ac: Add amd64-*-openbsd*.
960         * configure: Rebuilt.
961         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
962         openbsd programs with -lpthread.
963
964 2009-12-26  Anthony Green  <green@redhat.com>
965
966         * testsuite/libffi.call/cls_double_va.c,
967         testsuite/libffi.call/cls_longdouble.c,
968         testsuite/libffi.call/cls_longdouble_va.c,
969         testsuite/libffi.call/cls_pointer.c,
970         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
971         mips*-*-* and arm*-*-*.
972         * testsuite/libffi.call/cls_align_longdouble_split.c,
973         testsuite/libffi.call/cls_align_longdouble_split2.c,
974         testsuite/libffi.call/stret_medium2.c,
975         testsuite/libffi.call/stret_medium.c,
976         testsuite/libffi.call/stret_large.c,
977         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
978
979 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
980
981         * testsuite/libffi.call/ffitest.h,
982         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
983         definitions.
984
985 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
986
987         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
988         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
989         * configure: Rebuilt.
990         * Makefile.in: Rebuilt.
991
992 2009-12-31  Anthony Green  <green@redhat.com>
993             Blake Chaffin.
994
995         * testsuite/libffi.call/huge_struct.c: New test case from Blake
996         Chaffin @ Apple.
997
998 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
999
1000         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1001         local variables.
1002         (aix_adjust_aggregate_sizes): New function.
1003         (ffi_prep_cif_machdep): Call it.
1004
1005 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1006
1007         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1008         * configure: Regenerate.
1009         * fficonfig.h.in: Likewise.
1010         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1011         Solaris/x86.
1012
1013 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1014
1015         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1016         when a float arguments is passed in memory.
1017         (ffi_closure_helper_SYSV): Mark general registers as used up when
1018         a 64bit or soft-float long double argument is passed in memory.
1019
1020 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1021
1022         * man/ffi_call.3: Fix #include in examples.
1023         * doc/libffi.texi: Add dircategory.
1024
1025 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1026
1027         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1028         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1029         IRIX MIPSPro c99.
1030         * include/ffi_common.h: Added '__sgi' define to non
1031         '__attribute__((__mode__()))' integer typedefs.
1032         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1033         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1034         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1035         FFI_LONGDOUBLE support and alignment(N32 only).
1036         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1037         fixed non '__attribute__((__mode__()))' integer typedefs.
1038         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1039         since they are Linux/GNU Assembler specific.
1040
1041 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1042
1043         * configure.ac, Makefile.am, src/avr32/ffi.c,
1044         src/avr32/ffitarget.h,
1045         src/avr32/sysv.S: Add AVR32 port.
1046         * configure, Makefile.in: Rebuilt.
1047
1048 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1049
1050         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1051         * configure: Regenerate.
1052
1053 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1054
1055         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1056
1057 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1058
1059         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1060         type on HP-UX.
1061
1062 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1063
1064         PR libffi/52221
1065         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1066         support for X86_WIN32.
1067         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1068
1069 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1070
1071         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1072         double' arguments.
1073
1074 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1075
1076         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1077
1078 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1079
1080         PR libffi/40700
1081         * src/closures.c [X86_64 && __sun__ && __svr4__]
1082         (FFI_MMAP_EXEC_WRIT): Define.
1083
1084 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1085
1086         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1087         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1088         * testsuite/libffi.call/stret_large.c: Same.
1089         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1090         * testsuite/libffi.call/stret_large2.c: Same.
1091         * testsuite/libffi.call/stret_medium2.c: Same.
1092
1093 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1094
1095         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1096         typo.
1097
1098 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1099
1100         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1101         code.
1102         * src/powerpc/aix_closure.S: Same.
1103
1104 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1105
1106         * Makefile.in: Regenerate.
1107         * configure: Regenerate.
1108         * include/Makefile.in: Regenerate.
1109         * man/Makefile.in: Regenerate.
1110         * testsuite/Makefile.in: Regenerate.
1111
1112 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1113
1114         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1115         linux64_closure.S.
1116
1117 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1118
1119         PR libffi/41908
1120         * src/x86/ffi64.c (classify_argument): Update from
1121         gcc/config/i386/i386.c.
1122         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1123         SSE registers directly.
1124         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1125         for x86_64 linux targets.
1126
1127 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1128
1129         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1130         pfr for long double split between fpr13 and stack.
1131
1132 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1133
1134         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1135         fparg_count twice for long double.
1136
1137 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1138
1139         PR libffi/42243
1140         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1141
1142 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1143
1144         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1145         Remove xfails for x86 linux targets.
1146
1147 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1148
1149         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1150         case.
1151
1152 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1153
1154         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1155         register usage.  Call ffi_prep_args directly.  Add long double
1156         return value support.
1157         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1158         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1159         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1160         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1161         mode.
1162         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1163         into case.
1164         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1165         Allocate result area between params and FPRs.
1166
1167 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1168
1169         PR target/35484
1170         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1171         AIX64.
1172         * src/powerpc/aix.S: Implement AIX64 version.
1173         * src/powerpc/aix_closure.S: Implement AIX64 version.
1174         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1175         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1176         support.
1177         (ffi_prep_cif_machdep): Same.
1178         (ffi_call): Same.
1179         (ffi_closure_helper_DARWIN): Same.
1180
1181 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1182
1183         PR libffi/41908
1184         * testsuite/libffi.call/testclosure.c: New test.
1185
1186 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1187
1188         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1189         assembly version use of ___chkstk.
1190
1191 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1192
1193         PR libffi/40242, PR libffi/41443
1194         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1195         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1196         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1197         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1198         for -mfloat-abi=softfp to work.
1199
1200 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1201
1202         PR testsuite/32843 (strikes again)
1203         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1204         enable proper extension on char and short.
1205
1206 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1207
1208         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1209         handling for FFI_TYPE_POINTER.
1210         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1211         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1212         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1213         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1214         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1215         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1216         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1217         structure and pointer returns.
1218         (ffi_closure_N32): Add handling for pointer returns.
1219         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1220         calc_n32_return_struct_flags): Handle soft-float.
1221         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1222         (ffi_call_N32): Declare proper argument types.
1223         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1224         soft-float.
1225
1226 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1227
1228         * configure.ac (AC_PREREQ): Bump to 2.64.
1229
1230 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1231
1232         * Makefile.am (install-html, install-pdf): Remove.
1233         * Makefile.in: Regenerate.
1234
1235         * Makefile.in: Regenerate.
1236         * aclocal.m4: Regenerate.
1237         * configure: Regenerate.
1238         * fficonfig.h.in: Regenerate.
1239         * include/Makefile.in: Regenerate.
1240         * man/Makefile.in: Regenerate.
1241         * testsuite/Makefile.in: Regenerate.
1242
1243 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1244
1245         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1246         * configure: Rebuilt.
1247
1248 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1249
1250         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1251
1252 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1253
1254         PR libffi/40807
1255         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1256         return types for X86_WIN32.
1257         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1258         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1259         _ffi_closure_STDCALL): Likewise.
1260
1261         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1262         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1263
1264 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1265
1266         PR testsuite/40699
1267         PR testsuite/40707
1268         PR testsuite/40709
1269         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1270         2009-06-30 commits.
1271
1272 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1273
1274         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1275         to "" before adding paths.  (This reinstates an assignment that
1276         was removed by my 2009-06-30 commit, but changes the initial
1277         value from "." to "".)
1278
1279 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         PR testsuite/40601
1282         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1283         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1284         empty.
1285
1286 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1287
1288         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1289         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1290         to ld_library_path, not every libgcc multilib directory.
1291
1292 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1293
1294         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1295         supposed to be callee-saved.
1296         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1297         return buffer for odd-size structs.
1298
1299 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1300
1301         PR libffi/40444
1302         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1303         allow_stack_execute for Darwin.
1304
1305 2009-06-16  Andrew Haley  <aph@redhat.com>
1306
1307         * configure.ac (TARGETDIR): Add missing blank lines.
1308         * configure: Regenerate.
1309
1310 2009-06-16  Andrew Haley  <aph@redhat.com>
1311
1312         * testsuite/libffi.call/cls_align_sint64.c,
1313         testsuite/libffi.call/cls_align_uint64.c,
1314         testsuite/libffi.call/cls_longdouble_va.c,
1315         testsuite/libffi.call/cls_ulonglong.c,
1316         testsuite/libffi.call/return_ll1.c,
1317         testsuite/libffi.call/stret_medium2.c: Fix printf format
1318         specifiers.
1319         * testsuite/libffi.call/ffitest.h,
1320         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1321
1322 2009-06-15  Andrew Haley  <aph@redhat.com>
1323
1324         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1325         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1326
1327 2009-06-12  Andrew Haley  <aph@redhat.com>
1328
1329         * Makefile.am: Remove info_TEXINFOS.
1330
1331 2009-06-12  Andrew Haley  <aph@redhat.com>
1332
1333         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1334         testsuite/libffi.call/cls_align_uint64.c,
1335         testsuite/libffi.call/cls_ulonglong.c,
1336         testsuite/libffi.call/return_ll1.c,
1337         testsuite/libffi.call/stret_medium2.c: Fix printf format
1338         specifiers.
1339         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1340
1341 2009-06-11  Timothy Wall  <twall@users.sf.net>
1342
1343         * Makefile.am,
1344         configure.ac,
1345         include/ffi.h.in,
1346         include/ffi_common.h,
1347         src/closures.c,
1348         src/dlmalloc.c,
1349         src/x86/ffi.c,
1350         src/x86/ffitarget.h,
1351         src/x86/win64.S (new),
1352         README: Added win64 support (mingw or MSVC)
1353         * Makefile.in,
1354         include/Makefile.in,
1355         man/Makefile.in,
1356         testsuite/Makefile.in,
1357         configure,
1358         aclocal.m4: Regenerated
1359         * ltcf-c.sh: properly escape cygwin/w32 path
1360         * man/ffi_call.3: Clarify size requirements for return value.
1361         * src/x86/ffi64.c: Fix filename in comment.
1362         * src/x86/win32.S: Remove unused extern.
1363
1364         * testsuite/libffi.call/closure_fn0.c,
1365         testsuite/libffi.call/closure_fn1.c,
1366         testsuite/libffi.call/closure_fn2.c,
1367         testsuite/libffi.call/closure_fn3.c,
1368         testsuite/libffi.call/closure_fn4.c,
1369         testsuite/libffi.call/closure_fn5.c,
1370         testsuite/libffi.call/closure_fn6.c,
1371         testsuite/libffi.call/closure_stdcall.c,
1372         testsuite/libffi.call/cls_12byte.c,
1373         testsuite/libffi.call/cls_16byte.c,
1374         testsuite/libffi.call/cls_18byte.c,
1375         testsuite/libffi.call/cls_19byte.c,
1376         testsuite/libffi.call/cls_1_1byte.c,
1377         testsuite/libffi.call/cls_20byte.c,
1378         testsuite/libffi.call/cls_20byte1.c,
1379         testsuite/libffi.call/cls_24byte.c,
1380         testsuite/libffi.call/cls_2byte.c,
1381         testsuite/libffi.call/cls_3_1byte.c,
1382         testsuite/libffi.call/cls_3byte1.c,
1383         testsuite/libffi.call/cls_3byte2.c,
1384         testsuite/libffi.call/cls_4_1byte.c,
1385         testsuite/libffi.call/cls_4byte.c,
1386         testsuite/libffi.call/cls_5_1_byte.c,
1387         testsuite/libffi.call/cls_5byte.c,
1388         testsuite/libffi.call/cls_64byte.c,
1389         testsuite/libffi.call/cls_6_1_byte.c,
1390         testsuite/libffi.call/cls_6byte.c,
1391         testsuite/libffi.call/cls_7_1_byte.c,
1392         testsuite/libffi.call/cls_7byte.c,
1393         testsuite/libffi.call/cls_8byte.c,
1394         testsuite/libffi.call/cls_9byte1.c,
1395         testsuite/libffi.call/cls_9byte2.c,
1396         testsuite/libffi.call/cls_align_double.c,
1397         testsuite/libffi.call/cls_align_float.c,
1398         testsuite/libffi.call/cls_align_longdouble.c,
1399         testsuite/libffi.call/cls_align_longdouble_split.c,
1400         testsuite/libffi.call/cls_align_longdouble_split2.c,
1401         testsuite/libffi.call/cls_align_pointer.c,
1402         testsuite/libffi.call/cls_align_sint16.c,
1403         testsuite/libffi.call/cls_align_sint32.c,
1404         testsuite/libffi.call/cls_align_sint64.c,
1405         testsuite/libffi.call/cls_align_uint16.c,
1406         testsuite/libffi.call/cls_align_uint32.c,
1407         testsuite/libffi.call/cls_align_uint64.c,
1408         testsuite/libffi.call/cls_dbls_struct.c,
1409         testsuite/libffi.call/cls_double.c,
1410         testsuite/libffi.call/cls_double_va.c,
1411         testsuite/libffi.call/cls_float.c,
1412         testsuite/libffi.call/cls_longdouble.c,
1413         testsuite/libffi.call/cls_longdouble_va.c,
1414         testsuite/libffi.call/cls_multi_schar.c,
1415         testsuite/libffi.call/cls_multi_sshort.c,
1416         testsuite/libffi.call/cls_multi_sshortchar.c,
1417         testsuite/libffi.call/cls_multi_uchar.c,
1418         testsuite/libffi.call/cls_multi_ushort.c,
1419         testsuite/libffi.call/cls_multi_ushortchar.c,
1420         testsuite/libffi.call/cls_pointer.c,
1421         testsuite/libffi.call/cls_pointer_stack.c,
1422         testsuite/libffi.call/cls_schar.c,
1423         testsuite/libffi.call/cls_sint.c,
1424         testsuite/libffi.call/cls_sshort.c,
1425         testsuite/libffi.call/cls_uchar.c,
1426         testsuite/libffi.call/cls_uint.c,
1427         testsuite/libffi.call/cls_ulonglong.c,
1428         testsuite/libffi.call/cls_ushort.c,
1429         testsuite/libffi.call/err_bad_abi.c,
1430         testsuite/libffi.call/err_bad_typedef.c,
1431         testsuite/libffi.call/float2.c,
1432         testsuite/libffi.call/huge_struct.c,
1433         testsuite/libffi.call/nested_struct.c,
1434         testsuite/libffi.call/nested_struct1.c,
1435         testsuite/libffi.call/nested_struct10.c,
1436         testsuite/libffi.call/nested_struct2.c,
1437         testsuite/libffi.call/nested_struct3.c,
1438         testsuite/libffi.call/nested_struct4.c,
1439         testsuite/libffi.call/nested_struct5.c,
1440         testsuite/libffi.call/nested_struct6.c,
1441         testsuite/libffi.call/nested_struct7.c,
1442         testsuite/libffi.call/nested_struct8.c,
1443         testsuite/libffi.call/nested_struct9.c,
1444         testsuite/libffi.call/problem1.c,
1445         testsuite/libffi.call/return_ldl.c,
1446         testsuite/libffi.call/return_ll1.c,
1447         testsuite/libffi.call/stret_large.c,
1448         testsuite/libffi.call/stret_large2.c,
1449         testsuite/libffi.call/stret_medium.c,
1450         testsuite/libffi.call/stret_medium2.c,
1451         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1452         of checking for MMAP.  Use intptr_t instead of long casts.
1453
1454 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1455
1456         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1457         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1458         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1459
1460 2009-06-09  Andrew Haley  <aph@redhat.com>
1461
1462         * src/x86/freebsd.S: Add missing file.
1463
1464 2009-06-08  Andrew Haley  <aph@redhat.com>
1465
1466         Import from libffi 3.0.8:
1467
1468         * doc/libffi.texi: New file.
1469         * doc/libffi.info: Likewise.
1470         * doc/stamp-vti: Likewise.
1471         * man/Makefile.am: New file.
1472         * man/ffi_call.3: New file.
1473
1474         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1475         src/dlmalloc.c.
1476         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1477
1478         * configure.ac: Bump version to 3.0.8.
1479         parisc*-*-linux*: Add.
1480         i386-*-freebsd* | i386-*-openbsd*: Add.
1481         powerpc-*-beos*: Add.
1482         AM_CONDITIONAL X86_FREEBSD: Add.
1483         AC_CONFIG_FILES: Add man/Makefile.
1484
1485         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1486
1487 2009-06-08  Andrew Haley  <aph@redhat.com>
1488
1489         * README: Import from libffi 3.0.8.
1490
1491 2009-06-08  Andrew Haley  <aph@redhat.com>
1492
1493         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1494         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1495         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1496         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1497
1498         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1499         * testsuite/libffi.call/stret_medium.c: Likewise.
1500         * testsuite/libffi.call/stret_large2.c: Likewise.
1501         * testsuite/libffi.call/stret_large.c:  Likewise.
1502
1503 2008-12-26  Timothy Wall  <twall@users.sf.net>
1504
1505         * testsuite/libffi.call/cls_longdouble.c,
1506         testsuite/libffi.call/cls_longdouble_va.c,
1507         testsuite/libffi.call/cls_align_longdouble.c,
1508         testsuite/libffi.call/cls_align_longdouble_split.c,
1509         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1510         failures on x86_64 cygwin/mingw.
1511
1512 2008-12-22  Timothy Wall  <twall@users.sf.net>
1513
1514         * testsuite/libffi.call/closure_fn0.c,
1515         testsuite/libffi.call/closure_fn1.c,
1516         testsuite/libffi.call/closure_fn2.c,
1517         testsuite/libffi.call/closure_fn3.c,
1518         testsuite/libffi.call/closure_fn4.c,
1519         testsuite/libffi.call/closure_fn5.c,
1520         testsuite/libffi.call/closure_fn6.c,
1521         testsuite/libffi.call/closure_loc_fn0.c,
1522         testsuite/libffi.call/closure_stdcall.c,
1523         testsuite/libffi.call/cls_align_pointer.c,
1524         testsuite/libffi.call/cls_pointer.c,
1525         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1526         pointer to integer (intptr_t).
1527         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1528
1529 2008-07-24  Anthony Green  <green@redhat.com>
1530
1531         * testsuite/libffi.call/cls_dbls_struct.c,
1532         testsuite/libffi.call/cls_double_va.c,
1533         testsuite/libffi.call/cls_longdouble.c,
1534         testsuite/libffi.call/cls_longdouble_va.c,
1535         testsuite/libffi.call/cls_pointer.c,
1536         testsuite/libffi.call/cls_pointer_stack.c,
1537         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1538         compiler warnings.
1539
1540 2008-03-04  Anthony Green  <green@redhat.com>
1541             Blake Chaffin
1542             hos@tamanegi.org
1543
1544         * testsuite/libffi.call/cls_align_longdouble_split2.c
1545           testsuite/libffi.call/cls_align_longdouble_split.c
1546           testsuite/libffi.call/cls_dbls_struct.c
1547           testsuite/libffi.call/cls_double_va.c
1548           testsuite/libffi.call/cls_longdouble.c
1549           testsuite/libffi.call/cls_longdouble_va.c
1550           testsuite/libffi.call/cls_pointer.c
1551           testsuite/libffi.call/cls_pointer_stack.c
1552           testsuite/libffi.call/err_bad_abi.c
1553           testsuite/libffi.call/err_bad_typedef.c
1554           testsuite/libffi.call/stret_large2.c
1555           testsuite/libffi.call/stret_large.c
1556           testsuite/libffi.call/stret_medium2.c
1557           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1558
1559 2009-06-05  Andrew Haley  <aph@redhat.com>
1560
1561         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1562         libffi.
1563
1564 2009-06-04  Andrew Haley  <aph@redhat.com>
1565
1566         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1567         stdcall changes.
1568
1569 2008-02-26  Anthony Green  <green@redhat.com>
1570             Thomas Heller  <theller@ctypes.org>
1571
1572         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1573         comment.
1574
1575 2008-02-03  Timothy Wall  <twall@users.sf.net>
1576
1577         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1578           offset based on code pointer, not data pointer.
1579
1580 2008-01-31  Timothy Wall <twall@users.sf.net>
1581
1582         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1583         closures.
1584         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1585         closures.
1586         * src/x86/win32.S: Add assembly for stdcall closure.
1587         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1588
1589 2009-06-04  Andrew Haley  <aph@redhat.com>
1590
1591         * include/ffi.h.in: Change void (*)() to void (*)(void).
1592         * src/x86/ffi.c: Likewise.
1593
1594 2009-06-04  Andrew Haley  <aph@redhat.com>
1595
1596         * src/powerpc/ppc_closure.S: Insert licence header.
1597         * src/powerpc/linux64_closure.S: Likewise.
1598         * src/m68k/sysv.S: Likewise.
1599
1600         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1601         * src/powerpc/ffi.c: Likewise.
1602         * src/powerpc/ffi_darwin.c: Likewise.
1603         * src/m32r/ffi.c: Likewise.
1604         * src/sh64/ffi.c: Likewise.
1605         * src/x86/ffi64.c: Likewise.
1606         * src/alpha/ffi.c: Likewise.
1607         * src/alpha/osf.S: Likewise.
1608         * src/frv/ffi.c: Likewise.
1609         * src/s390/ffi.c: Likewise.
1610         * src/pa/ffi.c: Likewise.
1611         * src/pa/hpux32.S: Likewise.
1612         * src/ia64/unix.S: Likewise.
1613         * src/ia64/ffi.c: Likewise.
1614         * src/sparc/ffi.c: Likewise.
1615         * src/mips/ffi.c: Likewise.
1616         * src/sh/ffi.c: Likewise.
1617
1618 2008-02-15  David Daney  <ddaney@avtrex.com>
1619
1620         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1621         Define (conditionally), and use it to include cachectl.h.
1622         (ffi_prep_closure_loc): Fix cache flushing.
1623         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1624
1625 2009-06-04  Andrew Haley  <aph@redhat.com>
1626
1627         include/ffi.h.in,
1628         src/arm/ffitarget.h,
1629         src/arm/ffi.c,
1630         src/arm/sysv.S,
1631         src/powerpc/ffitarget.h,
1632         src/closures.c,
1633         src/sh64/ffitarget.h,
1634         src/sh64/ffi.c,
1635         src/sh64/sysv.S,
1636         src/types.c,
1637         src/x86/ffi64.c,
1638         src/x86/ffitarget.h,
1639         src/x86/win32.S,
1640         src/x86/darwin.S,
1641         src/x86/ffi.c,
1642         src/x86/sysv.S,
1643         src/x86/unix64.S,
1644         src/alpha/ffitarget.h,
1645         src/alpha/ffi.c,
1646         src/alpha/osf.S,
1647         src/m68k/ffitarget.h,
1648         src/frv/ffitarget.h,
1649         src/frv/ffi.c,
1650         src/s390/ffitarget.h,
1651         src/s390/sysv.S,
1652         src/cris/ffitarget.h,
1653         src/pa/linux.S,
1654         src/pa/ffitarget.h,
1655         src/pa/ffi.c,
1656         src/raw_api.c,
1657         src/ia64/ffitarget.h,
1658         src/ia64/unix.S,
1659         src/ia64/ffi.c,
1660         src/ia64/ia64_flags.h,
1661         src/java_raw_api.c,
1662         src/debug.c,
1663         src/sparc/v9.S,
1664         src/sparc/ffitarget.h,
1665         src/sparc/ffi.c,
1666         src/sparc/v8.S,
1667         src/mips/ffitarget.h,
1668         src/mips/n32.S,
1669         src/mips/o32.S,
1670         src/mips/ffi.c,
1671         src/prep_cif.c,
1672         src/sh/ffitarget.h,
1673         src/sh/ffi.c,
1674         src/sh/sysv.S: Update license text.
1675
1676 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1677
1678         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1679         (.eh_frame):  Add FDE for it.
1680
1681 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1682
1683         * configure.ac:  Also check if assembler supports pc-relative
1684         relocs on X86_WIN32 targets.
1685         * configure:  Regenerate.
1686         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1687         (_ffi_call_SYSV):  Add missing function type symbol .def and
1688         add EH markup labels.
1689         (_ffi_call_STDCALL):  Likewise.
1690         (_ffi_closure_SYSV):  Likewise.
1691         (_ffi_closure_raw_SYSV):  Likewise.
1692         (.eh_frame):  Add hand-crafted EH data.
1693
1694 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1695
1696         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1697         version 3 of the GNU General Public License and to point readers
1698         at the COPYING3 file and the FSF's license web page.
1699         * testsuite/libffi.call/call.exp: Likewise.
1700         * testsuite/libffi.special/special.exp: Likewise.
1701
1702 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1703
1704         * configure: Regenerate.
1705
1706 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1707
1708         PR libffi/26048
1709         * configure.ac (HAVE_AS_X86_PCREL): New test.
1710         * configure: Regenerate.
1711         * fficonfig.h.in: Regenerate.
1712         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1713         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1714         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1715         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1716         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1717         (.Lload_table): Likewise.
1718         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1719
1720 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1721
1722         * configure: Regenerate.
1723
1724 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1725
1726         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1727         signed/unsigned int8/16 return values.
1728         * src/sparc/v8.S (ffi_call_v8): Likewise.
1729         (ffi_closure_v8): Likewise.
1730
1731 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1732             Steve Ellcey  <sje@cup.hp.com>
1733
1734         * configure: Regenerate for new libtool.
1735         * Makefile.in: Ditto.
1736         * include/Makefile.in: Ditto.
1737         * aclocal.m4: Ditto.
1738
1739 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1740
1741         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1742         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1743         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1744         Adjust copyright notice.
1745         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1746         register or two register to use for FFI_SYSV structs.
1747         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1748         (ffi_closure_helper_SYSV): Fix the return type for
1749         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1750         Adjust copyright notice.
1751
1752 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1753
1754         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1755         int.
1756
1757 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1758
1759         * configure: Regenerate.
1760         * include/Makefile.in: Regenerate.
1761         * testsuite/Makefile.in: Regenerate.
1762
1763 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1764
1765         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1766         powerpc-*-beos*): Remove.
1767         * configure: Regenerate.
1768
1769 2008-05-09  Julian Brown  <julian@codesourcery.com>
1770
1771         * Makefile.am (LTLDFLAGS): New.
1772         (libffi_la_LDFLAGS): Use above.
1773         * Makefile.in: Regenerate.
1774
1775 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1776
1777         PR bootstrap/35457
1778         * aclocal.m4: Regenerate.
1779         * configure: Regenerate.
1780
1781 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1782
1783         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1784         * src/sh64/sysv.S: Likewise.
1785
1786 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1787
1788         * src/arm/sysv.S: Fix ARM comment marker.
1789
1790 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1791
1792         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1793         * src/s390/sysv.S: Likewise.
1794         * src/powerpc/ppc_closure.S: Likewise.
1795         * src/powerpc/sysv.S: Likewise.
1796         * src/x86/unix64.S: Likewise.
1797         * src/x86/sysv.S: Likewise.
1798         * src/sparc/v8.S: Likewise.
1799         * src/sparc/v9.S: Likewise.
1800         * src/m68k/sysv.S: Likewise.
1801         * src/arm/sysv.S: Likewise.
1802
1803 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1804
1805         * aclocal.m4: Regenerate.
1806         * configure: Likewise.
1807         * Makefile.in: Likewise.
1808         * include/Makefile.in: Likewise.
1809         * testsuite/Makefile.in: Likewise.
1810
1811 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1812             Andreas Tobler  <a.tobler@schweiz.org>
1813
1814         * configure.ac: Add amd64-*-freebsd* target.
1815         * configure: Regenerate.
1816
1817 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1818
1819         PR libffi/34612
1820         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1821         returning struct.
1822
1823         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1824         tests.
1825
1826 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1827
1828         * configure: Regenerate.
1829
1830 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1831
1832         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1833
1834 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1835
1836         PR testsuite/32843
1837         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1838         signed/unsigned int8/16 for X86_DARWIN.
1839         Updated copyright info.
1840         Handle one and two byte structs with special cif->flags.
1841         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1842         Updated copyright info.
1843         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1844         sysv.S
1845         Remove code to pop args from the stack after call.
1846         Special-case signed/unsigned for int8/16, one and two byte structs.
1847         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1848         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1849         FFI_TYPE_SINT32.
1850         Updated copyright info.
1851
1852 2007-12-08  David Daney  <ddaney@avtrex.com>
1853
1854         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1855         SUBU, add with ADDU and use smaller code sequences.
1856
1857 2007-12-07  David Daney  <ddaney@avtrex.com>
1858
1859         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1860         type.
1861
1862 2007-12-06  David Daney  <ddaney@avtrex.com>
1863
1864         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1865         defined.
1866         (ffi_java_raw): New typedef.
1867         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1868         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1869         ffi_java_raw.
1870         (ffi_java_raw_closure) : Same.
1871         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1872         parameter types.
1873         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1874         FFI_SIZEOF_JAVA_RAW.
1875         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1876         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1877         sizeof(ffi_java_raw) for alignment calculations.
1878         (ffi_java_ptrarray_to_raw): Same.
1879         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1880         if FFI_SIZEOF_JAVA_RAW == 4.
1881         (ffi_java_raw_to_rvalue): Same.
1882         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1883         (ffi_java_translate_args): Same.
1884         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1885         parameter types.
1886         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1887
1888 2007-12-06  David Daney  <ddaney@avtrex.com>
1889
1890         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1891         pointer values.
1892
1893 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1894
1895         PR libffi/31937
1896         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1897         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1898         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1899         set the NUM_FPR_ARG_REGISTERS according to.
1900         Add support for potential soft-float support under hard-float
1901         architecture.
1902         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1903         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1904         to the FFI_LINUX_SOFT_FLOAT ABI.
1905         (ffi_prep_cif_machdep): Likewise.
1906         (ffi_closure_helper_SYSV): Likewise.
1907         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1908         on archs where __NO_FPRS__ is true.
1909         Add FFI_TYPE_UINT128 support.
1910         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1911         Adjust copyright notice.
1912
1913 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1914
1915         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1916         * include/ffi_common.h: ... here.
1917         Update copyright.
1918
1919 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1920
1921         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1922         * src/powerpc/linux64.S: Likewise.
1923         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1924         * testsuite/libffi.call/return_ldl.c: New test.
1925
1926 2007-09-04    <aph@redhat.com>
1927
1928         * src/arm/sysv.S (UNWIND): New.
1929         (Whole file): Conditionally compile unwinder directives.
1930         * src/arm/sysv.S: Add unwinder directives.
1931
1932         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1933         Only treat r0 as a struct address if we're actually returning a
1934         struct by address.
1935         Only copy the bytes that are actually within a struct.
1936         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1937         is returned in r0, not passed by address.
1938         (ffi_call): Allocate a word-sized temporary for the case where
1939         a composite is returned in r0.
1940         (ffi_prep_incoming_args_SYSV): Align as necessary.
1941
1942 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1943
1944         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1945         directly using the sys_cacheflush syscall.
1946
1947 2007-07-27  Andrew Haley  <aph@redhat.com>
1948
1949         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1950
1951 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1952
1953         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1954         * configure.ac: Likewise.
1955         * Makefile.in: Regenerate.
1956         * include/Makefile.in: Likewise.
1957         * testsuite/Makefile.in: Likewise.
1958         * configure: Likewise.
1959
1960 2007-08-24  David Daney  <ddaney@avtrex.com>
1961
1962         * testsuite/libffi.call/return_sl.c: New test.
1963
1964 2007-08-10  David Daney  <ddaney@avtrex.com>
1965
1966         * testsuite/libffi.call/cls_multi_ushort.c,
1967         testsuite/libffi.call/cls_align_uint16.c,
1968         testsuite/libffi.call/nested_struct1.c,
1969         testsuite/libffi.call/nested_struct3.c,
1970         testsuite/libffi.call/cls_7_1_byte.c,
1971         testsuite/libffi.call/nested_struct5.c,
1972         testsuite/libffi.call/cls_double.c,
1973         testsuite/libffi.call/nested_struct7.c,
1974         testsuite/libffi.call/cls_sint.c,
1975         testsuite/libffi.call/nested_struct9.c,
1976         testsuite/libffi.call/cls_20byte1.c,
1977         testsuite/libffi.call/cls_multi_sshortchar.c,
1978         testsuite/libffi.call/cls_align_sint64.c,
1979         testsuite/libffi.call/cls_3byte2.c,
1980         testsuite/libffi.call/cls_multi_schar.c,
1981         testsuite/libffi.call/cls_multi_uchar.c,
1982         testsuite/libffi.call/cls_19byte.c,
1983         testsuite/libffi.call/cls_9byte1.c,
1984         testsuite/libffi.call/cls_align_float.c,
1985         testsuite/libffi.call/closure_fn1.c,
1986         testsuite/libffi.call/problem1.c,
1987         testsuite/libffi.call/closure_fn3.c,
1988         testsuite/libffi.call/cls_sshort.c,
1989         testsuite/libffi.call/closure_fn5.c,
1990         testsuite/libffi.call/cls_align_double.c,
1991         testsuite/libffi.call/nested_struct.c,
1992         testsuite/libffi.call/cls_2byte.c,
1993         testsuite/libffi.call/nested_struct10.c,
1994         testsuite/libffi.call/cls_4byte.c,
1995         testsuite/libffi.call/cls_6byte.c,
1996         testsuite/libffi.call/cls_8byte.c,
1997         testsuite/libffi.call/cls_multi_sshort.c,
1998         testsuite/libffi.call/cls_align_sint16.c,
1999         testsuite/libffi.call/cls_align_uint32.c,
2000         testsuite/libffi.call/cls_20byte.c,
2001         testsuite/libffi.call/cls_float.c,
2002         testsuite/libffi.call/nested_struct2.c,
2003         testsuite/libffi.call/cls_5_1_byte.c,
2004         testsuite/libffi.call/nested_struct4.c,
2005         testsuite/libffi.call/cls_24byte.c,
2006         testsuite/libffi.call/nested_struct6.c,
2007         testsuite/libffi.call/cls_64byte.c,
2008         testsuite/libffi.call/nested_struct8.c,
2009         testsuite/libffi.call/cls_uint.c,
2010         testsuite/libffi.call/cls_multi_ushortchar.c,
2011         testsuite/libffi.call/cls_schar.c,
2012         testsuite/libffi.call/cls_uchar.c,
2013         testsuite/libffi.call/cls_align_uint64.c,
2014         testsuite/libffi.call/cls_ulonglong.c,
2015         testsuite/libffi.call/cls_align_longdouble.c,
2016         testsuite/libffi.call/cls_1_1byte.c,
2017         testsuite/libffi.call/cls_12byte.c,
2018         testsuite/libffi.call/cls_3_1byte.c,
2019         testsuite/libffi.call/cls_3byte1.c,
2020         testsuite/libffi.call/cls_4_1byte.c,
2021         testsuite/libffi.call/cls_6_1_byte.c,
2022         testsuite/libffi.call/cls_16byte.c,
2023         testsuite/libffi.call/cls_18byte.c,
2024         testsuite/libffi.call/closure_fn0.c,
2025         testsuite/libffi.call/cls_9byte2.c,
2026         testsuite/libffi.call/closure_fn2.c,
2027         testsuite/libffi.call/closure_fn4.c,
2028         testsuite/libffi.call/cls_ushort.c,
2029         testsuite/libffi.call/closure_fn6.c,
2030         testsuite/libffi.call/cls_5byte.c,
2031         testsuite/libffi.call/cls_align_pointer.c,
2032         testsuite/libffi.call/cls_7byte.c,
2033         testsuite/libffi.call/cls_align_sint32.c,
2034         testsuite/libffi.special/unwindtest_ffi_call.cc,
2035         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2036
2037 2007-08-10  David Daney  <ddaney@avtrex.com>
2038
2039         PR libffi/28313
2040         * configure.ac: Don't treat mips64 as a special case.
2041         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2042         * configure: Regenerate
2043         * Makefile.in: Ditto.
2044         * fficonfig.h.in: Ditto.
2045         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2046         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2047         (FFI_DEFAULT_ABI): Set for n64 case.
2048         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2049         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2050         (ffi_closure_N32): New function.
2051         (.eh_frame): New section
2052         * src/mips/o32.S: Clean up comments.
2053         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2054         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2055         _MIPS_SIM == _ABIN32 throughout.
2056         (FFI_MIPS_STOP_HERE): New, use in place of
2057         ffi_stop_here.
2058         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2059         to support n32/n64 ABIs.
2060         (calc_n32_struct_flags): Rewrite.
2061         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2062         position of flag bits.
2063         (ffi_prep_cif_machdep): Rewrite n32 portion.
2064         (ffi_call): Enable for n64.  Add special handling for small structure
2065         return values.
2066         (ffi_prep_closure_loc): Add n32 and n64 support.
2067         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2068         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2069
2070 2007-08-08  David Daney  <ddaney@avtrex.com>
2071
2072         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2073         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2074         specifiers.
2075         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2076         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2077         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2078         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2079         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2080         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2081         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2082         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2083         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2084         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2085         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2086         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2087         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2088         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2089         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2090         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2091         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2092         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2093         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2094         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2095         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2096         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2097         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2098         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2099         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2100         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2101         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2102         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2103         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2104         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2105         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2106
2107 2007-08-07  Andrew Haley  <aph@redhat.com>
2108
2109         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2110         checkin.
2111
2112 2007-08-06  Andrew Haley  <aph@redhat.com>
2113
2114         PR testsuite/32843
2115         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2116         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2117         FFI_TYPE_SINT32.
2118
2119 2007-08-02  David Daney  <ddaney@avtrex.com>
2120
2121         * testsuite/libffi.call/return_ul.c (main): Define return type as
2122         ffi_arg.  Use proper printf conversion specifier.
2123
2124 2007-07-30  Andrew Haley  <aph@redhat.com>
2125
2126         PR testsuite/32843
2127         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2128         signed/unsigned int8/16.
2129         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2130         Use a jump table.
2131         Remove code to pop args from the stack after call.
2132         Special-case signed/unsigned int8/16.
2133         * testsuite/libffi.call/return_sc.c (main): Revert.
2134
2135 2007-07-26  Richard Guenther  <rguenther@suse.de>
2136
2137         PR testsuite/32843
2138         * testsuite/libffi.call/return_sc.c (main): Verify call
2139         result as signed char, not ffi_arg.
2140
2141 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2142
2143         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2144         * configure: Regenerate.
2145
2146 2007-07-11  David Daney  <ddaney@avtrex.com>
2147
2148         * src/mips/ffi.c: Don't include sys/cachectl.h.
2149         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2150         cacheflush().
2151
2152 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2153
2154         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2155         from (ffi_prep_closure): ... this.
2156         (FFI_INIT_TRAMPOLINE): Adjust.
2157
2158 2005-12-31  Phil Blundell  <pb@reciva.com>
2159
2160         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2161         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2162         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2163         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2164         (FFI_CLOSURES): Enable closure support.
2165
2166 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2167
2168         * testsuite/libffi.call/cls_multi_ushort.c,
2169         testsuite/libffi.call/cls_align_uint16.c,
2170         testsuite/libffi.call/nested_struct1.c,
2171         testsuite/libffi.call/nested_struct3.c,
2172         testsuite/libffi.call/cls_7_1_byte.c,
2173         testsuite/libffi.call/cls_double.c,
2174         testsuite/libffi.call/nested_struct5.c,
2175         testsuite/libffi.call/nested_struct7.c,
2176         testsuite/libffi.call/cls_sint.c,
2177         testsuite/libffi.call/nested_struct9.c,
2178         testsuite/libffi.call/cls_20byte1.c,
2179         testsuite/libffi.call/cls_multi_sshortchar.c,
2180         testsuite/libffi.call/cls_align_sint64.c,
2181         testsuite/libffi.call/cls_3byte2.c,
2182         testsuite/libffi.call/cls_multi_schar.c,
2183         testsuite/libffi.call/cls_multi_uchar.c,
2184         testsuite/libffi.call/cls_19byte.c,
2185         testsuite/libffi.call/cls_9byte1.c,
2186         testsuite/libffi.call/cls_align_float.c,
2187         testsuite/libffi.call/closure_fn1.c,
2188         testsuite/libffi.call/problem1.c,
2189         testsuite/libffi.call/closure_fn3.c,
2190         testsuite/libffi.call/cls_sshort.c,
2191         testsuite/libffi.call/closure_fn5.c,
2192         testsuite/libffi.call/cls_align_double.c,
2193         testsuite/libffi.call/cls_2byte.c,
2194         testsuite/libffi.call/nested_struct.c,
2195         testsuite/libffi.call/nested_struct10.c,
2196         testsuite/libffi.call/cls_4byte.c,
2197         testsuite/libffi.call/cls_6byte.c,
2198         testsuite/libffi.call/cls_8byte.c,
2199         testsuite/libffi.call/cls_multi_sshort.c,
2200         testsuite/libffi.call/cls_align_uint32.c,
2201         testsuite/libffi.call/cls_align_sint16.c,
2202         testsuite/libffi.call/cls_float.c,
2203         testsuite/libffi.call/cls_20byte.c,
2204         testsuite/libffi.call/cls_5_1_byte.c,
2205         testsuite/libffi.call/nested_struct2.c,
2206         testsuite/libffi.call/cls_24byte.c,
2207         testsuite/libffi.call/nested_struct4.c,
2208         testsuite/libffi.call/nested_struct6.c,
2209         testsuite/libffi.call/cls_64byte.c,
2210         testsuite/libffi.call/nested_struct8.c,
2211         testsuite/libffi.call/cls_uint.c,
2212         testsuite/libffi.call/cls_multi_ushortchar.c,
2213         testsuite/libffi.call/cls_schar.c,
2214         testsuite/libffi.call/cls_uchar.c,
2215         testsuite/libffi.call/cls_align_uint64.c,
2216         testsuite/libffi.call/cls_ulonglong.c,
2217         testsuite/libffi.call/cls_align_longdouble.c,
2218         testsuite/libffi.call/cls_1_1byte.c,
2219         testsuite/libffi.call/cls_12byte.c,
2220         testsuite/libffi.call/cls_3_1byte.c,
2221         testsuite/libffi.call/cls_3byte1.c,
2222         testsuite/libffi.call/cls_4_1byte.c,
2223         testsuite/libffi.call/cls_6_1_byte.c,
2224         testsuite/libffi.call/cls_16byte.c,
2225         testsuite/libffi.call/cls_18byte.c,
2226         testsuite/libffi.call/closure_fn0.c,
2227         testsuite/libffi.call/cls_9byte2.c,
2228         testsuite/libffi.call/closure_fn2.c,
2229         testsuite/libffi.call/closure_fn4.c,
2230         testsuite/libffi.call/cls_ushort.c,
2231         testsuite/libffi.call/closure_fn6.c,
2232         testsuite/libffi.call/cls_5byte.c,
2233         testsuite/libffi.call/cls_align_pointer.c,
2234         testsuite/libffi.call/cls_7byte.c,
2235         testsuite/libffi.call/cls_align_sint32.c,
2236         testsuite/libffi.special/unwindtest_ffi_call.cc,
2237         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2238
2239 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2240
2241         * aclocal.m4: Regenerated.
2242
2243 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2244
2245         * configure: Regenerate.
2246
2247 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2248
2249         * Makefile.in: Regenerate.
2250         * configure: Regenerate.
2251         * aclocal.m4: Regenerate.
2252         * include/Makefile.in: Regenerate.
2253         * testsuite/Makefile.in: Regenerate.
2254
2255 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2256
2257         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2258         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2259         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2260         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2261         (FFI_CLOSURES): Enable closure support.
2262
2263 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2264
2265         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2266         * configure: Regenerate.
2267         * fficonfig.h.in: Regenerate.
2268         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2269         CFI_OFFSET,CFI_DEF_CFA): New macros.
2270         (ffi_call_SYSV): Add callframe annotation.
2271
2272 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2273
2274         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2275         numerous test suite failures.
2276         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2277
2278 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2279
2280         * Makefile.am (EXTRA_DIST): Bring up to date.
2281         * Makefile.in: Regenerate.
2282         * src/frv/eabi.S: Remove RCS keyword.
2283
2284 2007-04-06  Richard Henderson  <rth@redhat.com>
2285
2286         * configure.ac: Tidy target case.
2287         (HAVE_LONG_DOUBLE): Allow the target to override.
2288         * configure: Regenerate.
2289         * include/ffi.h.in: Don't define ffi_type_foo if
2290         LIBFFI_HIDE_BASIC_TYPES is defined.
2291         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2292         to ffi_type_double.
2293         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2294         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2295         (ffi_type_longdouble): Special case for Alpha.  Don't define
2296         if long double == double.
2297
2298         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2299         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2300         (ffi_call, ffi_closure_osf_inner): Likewise.
2301         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2302         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2303         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2304         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2305         (load_table): Handle 128-bit long double.
2306
2307         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2308
2309 2007-04-06  Tom Tromey  <tromey@redhat.com>
2310
2311         PR libffi/31491:
2312         * README: Fixed bug in example.
2313
2314 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2315
2316         * src/closures.c: Include sys/statfs.h.
2317         (_GNU_SOURCE): Define on Linux.
2318         (FFI_MMAP_EXEC_SELINUX): Define.
2319         (selinux_enabled): New variable.
2320         (selinux_enabled_check): New function.
2321         (is_selinux_enabled): Define.
2322         (dlmmap): Use it.
2323
2324 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2325
2326         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2327         Use 'volatile float sum' to create sum of floats to avoid false
2328         negative due to excess precision on ix86 targets.
2329         (main): Ditto.
2330
2331 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2332
2333         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2334         patch.
2335         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2336
2337 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2338
2339         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2340         (ffi_prep_closure_loc): New.
2341         (ffi_prep_raw_closure_loc): New.
2342         (ffi_prep_java_raw_closure_loc): New.
2343         * src/closures.c: New file.
2344         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2345         Replace sflags with exec_offset.
2346         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2347         sub_segment_exec_offset): New macros.
2348         (get_segment_flags, set_segment_flags, check_segment_merge): New
2349         macros.
2350         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2351         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2352         destroy_mspace): Use new macros.
2353         (sys_alloc): Silence warning.
2354         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2355         * Makefile.in: Rebuilt.
2356         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2357         terms of ffi_prep_closure_loc.
2358         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2359         from...
2360         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2361         renamed version.
2362         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2363         adjusted from...
2364         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2365         the renamed version.
2366         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2367         (ffi_prep_closure): ... this.
2368         * src/pa/ffi.c: Likewise.
2369         * src/cris/ffi.c: Likewise.  Adjust.
2370         * src/frv/ffi.c: Likewise.
2371         * src/ia64/ffi.c: Likewise.
2372         * src/mips/ffi.c: Likewise.
2373         * src/powerpc/ffi_darwin.c: Likewise.
2374         * src/s390/ffi.c: Likewise.
2375         * src/sh/ffi.c: Likewise.
2376         * src/sh64/ffi.c: Likewise.
2377         * src/sparc/ffi.c: Likewise.
2378         * src/x86/ffi64.c: Likewise.
2379         * src/x86/ffi.c: Likewise.
2380         (FFI_INIT_TRAMPOLINE): Adjust.
2381         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2382         (ffi_prep_raw_closure): ... this.
2383         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2384         (ffi_prep_closure): ... this.
2385         (flush_icache): Adjust.
2386
2387 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2388
2389         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2390         Lea's malloc.
2391
2392 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2393
2394         * Makefile.am: Add dummy install-pdf target.
2395         * Makefile.in: Regenerate
2396
2397 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2398
2399         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2400         ffi_closure_helper_SYSV): Add long double handling.
2401
2402 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2403
2404         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2405         immediately after bctrl instruction.
2406
2407 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2408
2409         * Makefile.am (all-recursive, install-recursive,
2410         mostlyclean-recursive, clean-recursive, distclean-recursive,
2411         maintainer-clean-recursive): Add missing targets.
2412         * Makefile.in: Rebuilt.
2413
2414 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2415
2416         * configure.ac: Add TARGET for x86_64-*-darwin*.
2417         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2418         for X86_DARWIN.
2419         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2420         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2421         * configure: Regenerate.
2422         * Makefile.in: Regenerate.
2423         * include/Makefile.in: Regenerate.
2424         * testsuite/Makefile.in: Regenerate.
2425         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2426         ffi_call only.
2427
2428 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2429
2430         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2431         Makefile.am.
2432
2433 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2434
2435         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2436         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2437         Darwin.
2438         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2439         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2440
2441 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2442             Sandro Tolaini  <tolaini@libero.it>
2443
2444         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2445         conditional.
2446         * configure: Regenerated.
2447         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2448         (EXTRA_DIST): Add src/x86/darwin.S.
2449         * Makefile.in: Regenerated.
2450         * include/Makefile.in: Regenerated.
2451         * testsuite/Makefile.in: Regenerated.
2452
2453         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2454         X86_WIN32, and additionally align stack to 16 bytes.
2455         * src/x86/darwin.S: New, based on sysv.S.
2456         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2457
2458 2006-09-12  David Daney  <ddaney@avtrex.com>
2459
2460         PR libffi/23935
2461         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2462         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2463         * aclocal.m4: Regenerated for automake 1.9.6.
2464         * Makefile.in: Regenerated.
2465         * include/Makefile.in: Regenerated.
2466         * testsuite/Makefile.in: Regenerated.
2467
2468 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2469
2470         * include/ffi_common.h (struct): Revert accidental commit.
2471
2472 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2473
2474         * include/ffi_common.h: Remove lint directives.
2475         * include/ffi.h.in: Likewise.
2476
2477 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2478
2479         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2480         for 32-bit architectures.
2481         * testsuite/libffi.call/return_ul.c: New test case.
2482
2483 2006-07-19  David Daney  <ddaney@avtrex.com>
2484
2485         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2486         xfail remains for mips64.
2487
2488 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2489
2490         * Makefile.am: Add install-html target. Add install-html to .PHONY
2491         * Makefile.in: Regenerate.
2492         * aclocal.m4: Regenerate.
2493         * include/Makefile.in: Regenerate.
2494         * testsuite/Makefile.in: Regenerate.
2495
2496 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2497
2498         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2499         stack slot.
2500
2501 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2502
2503         * README: Remove notice about 'Crazy Comments'.
2504         * src/debug.c: Remove lint directives. Cleanup white spaces.
2505         * src/java_raw_api.c: Likewise.
2506         * src/prep_cif.c: Likewise.
2507         * src/raw_api.c: Likewise.
2508         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2509         to the testsuite.
2510         * src/arm/ffi.c: Remove lint directives.
2511         * src/m32r/ffi.c: Likewise.
2512         * src/pa/ffi.c: Likewise.
2513         * src/powerpc/ffi.c: Likewise.
2514         * src/powerpc/ffi_darwin.c: Likewise.
2515         * src/sh/ffi.c: Likewise.
2516         * src/sh64/ffi.c: Likewise.
2517         * src/x86/ffi.c: Likewise.
2518         * testsuite/libffi.call/float2.c: Likewise.
2519         * testsuite/libffi.call/promotion.c: Likewise.
2520         * testsuite/libffi.call/struct1.c: Likewise.
2521
2522 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2523
2524         * src/pa/hpux32.S: Correct unwind offset calculation for
2525         ffi_closure_pa32.
2526         * src/pa/linux.S: Likewise.
2527
2528 2006-04-12  James E Wilson  <wilson@specifix.com>
2529
2530         PR libgcj/26483
2531         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2532         (hfa_type_load): Call stf_spill.
2533         (hfa_type_store): Call ldf_fill.
2534         (ffi_call): Adjust calls to above routines.  Add local temps for
2535         macro result.
2536
2537 2006-04-10  Matthias Klose  <doko@debian.org>
2538
2539         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2540         directory names containing underscores.
2541
2542 2006-04-07  James E Wilson  <wilson@specifix.com>
2543
2544         * testsuite/libffi.call/float4.c: New testcase.
2545
2546 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2547             Andreas Tobler  <a.tobler@schweiz.ch>
2548
2549         * Makefile.am: Add PA_HPUX port.
2550         * Makefile.in: Regenerate.
2551         * include/Makefile.in: Likewise.
2552         * testsuite/Makefile.in: Likewise.
2553         * configure.ac: Add PA_HPUX rules.
2554         * configure: Regenerate.
2555         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2556         Add PA_HPUX and PA64_HPUX.
2557         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2558         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2559         (FFI_TYPE_SMALL_STRUCT2): Define.
2560         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2561         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2562         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2563         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2564         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2565         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2566         * src/pa/ffi.c (ROUND_DOWN): Delete.
2567         (fldw, fstw, fldd, fstd): Use '__asm__'.
2568         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2569         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2570         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2571         Simplify incrementing of stack slot variable. Change type of local
2572         'n' to unsigned int.
2573         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2574         double on PA_HPUX.
2575         (ffi_prep_cif_machdep): Likewise.
2576         (ffi_call): Likewise.
2577         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2578         return type to ffi_status. Simplify incrementing of stack slot
2579         variable. Only copy floating point argument registers when PA_LINUX
2580         is true. Reformat debug statement.
2581         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2582         FFI_TYPE_SMALL_STRUCT8.
2583         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2584         declaration.
2585         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2586         Add nops to cache flush.  Add trampoline for PA_HPUX.
2587         * src/pa/hpux32.S: New file.
2588         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2589         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2590         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2591         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2592         argument type checks so that common argument types appear first.
2593         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2594         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2595
2596 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2597
2598         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2599         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2600         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2601         FFI_TYPE_LONGDOUBLE.
2602         (ffi_prep_args64): Assert using IBM extended double.
2603         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2604         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2605         (ffi_call): Handle FFI_LINUX.
2606         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2607         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2608         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2609         unnecessarily.
2610         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2611         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2612         Don't use r6 as pointer to results, instead use sp offset.  Don't
2613         make a special call to load lr with case table address, instead
2614         use offset from previous call.
2615         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2616         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2617         return.
2618
2619 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2620
2621         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2622         passed with FP registers correctly.
2623         (ffi_closure_helper_SYSV): Likewise.
2624         * src/sh64/sysv.S: Likewise.
2625
2626 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2627
2628         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2629         args and userdata unused.
2630         (closure_test_fn1): Mark cif and userdata unused.
2631         (main): Remove unused res.
2632
2633 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2634
2635         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2636         -O2, -O3, -Os and the warning flags -W -Wall.
2637         * testsuite/libffi.special/special.exp: Likewise.
2638         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2639         unused parameter unused for gcc or else do nothing.
2640         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2641         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2642         and userdata unused.
2643         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2644         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2645         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2646         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2647         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2648         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2649         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2650         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2651         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2652         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2653         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2654         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2655         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2656         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2657         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2658         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2659         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2660         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2661         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2662         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2663         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2664         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2665         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2666         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2667         Likewise.
2668         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2669         Likewise.
2670         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2671         Likewise.
2672         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2673         void* to avoid compiler warning.
2674         (main): Likewise.
2675         (cls_struct_align_gn): Mark cif and userdata unused.
2676         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2677         Likewise.
2678         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2679         Likewise.
2680         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2681         Likewise.
2682         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2683         Likewise.
2684         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2685         Likewise.
2686         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2687         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2688         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2689         data unused.
2690         (main): Cast res_call to silence gcc.
2691         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2692         data unused.
2693         (main): Cast res_call to silence gcc.
2694         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2695         and data unused.
2696         (main): Cast res_call to silence gcc.
2697         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2698         data unused.
2699         (main): Cast res_call to silence gcc.
2700         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2701         data unused.
2702         (main): Cast res_call to silence gcc.
2703         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2704         and data unused.
2705         (main): Cast res_call to silence gcc.
2706         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2707         userdata unused.
2708         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2709         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2710         userdata unused.
2711         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2712         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2713         userdata unused.
2714         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2715         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2716         userdata unused.
2717         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2718         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2719         userdata unused.
2720         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2721         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2722         and userdata unused.
2723         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2724         userdata unused.
2725         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2726         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2727         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2728         Cleanup white spaces.
2729         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2730         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2731         cif and userdata unused.
2732         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2733         Likewise.
2734         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2735         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2736         formatters to silence gcc.
2737         (B_gn): Mark cif and userdata unused.
2738         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2739         unused.
2740         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2741         (B_gn): Mark cif and userdata unused.
2742         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2743         unused.
2744         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2745         (B_gn): Mark cif and userdata unused.
2746         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2747         unused.
2748         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2749         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2750         * testsuite/libffi.call/problem1.c (stub): Likewise.
2751         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2752         gcc.
2753         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2754         in the last commit for this test case in the test case itself.
2755         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2756         unused.
2757         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2758         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2759         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2760         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2761         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2762         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2763
2764 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2765
2766         * src/sh/sysv.S: Fix register numbers in the FDE for
2767         ffi_closure_SYSV.
2768
2769 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2770
2771         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2772         declaration to avoid a false negative on ix86. See PR323.
2773
2774 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2775
2776         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2777         and cast integer to void * if needed.  Update the pointer to
2778         the FP register saved area correctly.
2779
2780 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2781
2782         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2783         is fixed.
2784         * testsuite/libffi.call/nested_struct4.c: Likewise.
2785
2786 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2787
2788         * testsuite/libffi.call/return_dbl.c: New test case.
2789         * testsuite/libffi.call/return_dbl1.c: Likewise.
2790         * testsuite/libffi.call/return_dbl2.c: Likewise.
2791         * testsuite/libffi.call/return_fl.c: Likewise.
2792         * testsuite/libffi.call/return_fl1.c: Likewise.
2793         * testsuite/libffi.call/return_fl2.c: Likewise.
2794         * testsuite/libffi.call/return_fl3.c: Likewise.
2795         * testsuite/libffi.call/closure_fn6.c: Likewise.
2796
2797         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2798         definition.
2799         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2800         here to be used by other test cases too.
2801
2802         * testsuite/libffi.call/nested_struct10.c: New test case.
2803         * testsuite/libffi.call/nested_struct9.c: Likewise.
2804         * testsuite/libffi.call/nested_struct8.c: Likewise.
2805         * testsuite/libffi.call/nested_struct7.c: Likewise.
2806         * testsuite/libffi.call/nested_struct6.c: Likewise.
2807         * testsuite/libffi.call/nested_struct5.c: Likewise.
2808         * testsuite/libffi.call/nested_struct4.c: Likewise.
2809
2810 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2811
2812         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2813         * configure: Rebuilt.
2814
2815 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2816
2817         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2818         instead do the shifting inline.
2819         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2820         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2821         and 8 byte structs, for the remaining struct sizes don't call
2822         __lshrdi3, instead do the shifting inline.
2823
2824 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2825
2826         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2827         missing parentheses.
2828         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2829         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2830         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2831         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2832         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2833         FA_0_0_OFF2.
2834         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2835         endianness bugs.
2836         (ffi_prep_closure): Improve trampoline instruction scheduling.
2837         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2838
2839 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2840
2841         * src/powerpc/ffi.c: Formatting.
2842         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2843         (ffi_prep_args64): Likewise.
2844
2845 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2846
2847         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2848         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2849
2850 2005-09-26  Tom Tromey  <tromey@redhat.com>
2851
2852         * testsuite/libffi.call/float1.c (value_type): New typedef.
2853         (CANARY): New define.
2854         (main): Check for result buffer overflow.
2855         * src/powerpc/linux64.S: Handle linux64 long double returns.
2856         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2857         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2858
2859 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2860
2861         PR target/23404
2862         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2863         homed fp args.
2864         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2865
2866 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2867
2868         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2869         (AH_BOTTOM): Add FFI_HIDDEN definition.
2870         * configure: Rebuilt.
2871         * fficonfig.h.in: Rebuilt.
2872         * src/powerpc/ffi.c (hidden): Remove.
2873         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2874         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2875         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2876         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2877         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2878         add FFI_HIDDEN to its prototype.
2879         (ffi_closure_SYSV_inner): New.
2880         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2881         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2882
2883 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2884
2885         PR libffi/21819:
2886         * configure: Rebuilt.
2887         * configure.ac: Handle i*86-*-gnu*.
2888
2889 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2890
2891         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2892         DW_CFA_offset_extended_sf rather than
2893         DW_CFA_GNU_negative_offset_extended.
2894         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2895
2896 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2897
2898         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2899         on sh3.
2900         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2901         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2902         partially on register.
2903         (ffi_closure_helper_SYSV): Likewise.
2904         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2905
2906 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2907
2908         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2909         Remove empty line.
2910         * src/sh64/ffi.c (simple_type): Remove.
2911         (return_type): Handle small structures correctly.
2912         (ffi_prep_args): Likewise.
2913         (ffi_call): Likewise.
2914         (ffi_closure_helper_SYSV): Likewise.
2915         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2916         Emit position independent code if PIC and remove wrong datalabel
2917         prefixes from EH data.
2918
2919 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2920
2921         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2922         * Makefile.in: Regenerate.
2923         * include/Makefile.in: Likewise.
2924         * testsuite/Makefile.in: Likewise.
2925         * configure.ac: Add POWERPC_FREEBSD rules.
2926         * configure: Regenerate.
2927         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2928         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2929         * src/powerpc/ffi.c: Add flags to handle small structure returns
2930         in ffi_call_SYSV.
2931         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2932         Aka FFI_SYSV.
2933         (ffi_closure_helper_SYSV): Likewise.
2934         * src/powerpc/ppc_closure.S: Add return types for small structures.
2935         * src/powerpc/sysv.S: Add bits to handle small structures for
2936         final SYSV 4 ABI.
2937
2938 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2939
2940         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2941         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2942         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2943
2944 2005-07-05  Randolph Chung  <tausq@debian.org>
2945
2946         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2947         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2948         structures.  Kill compilation warnings.
2949         (ffi_closure_inner_LINUX): Print return values as hex in debug
2950         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2951         Properly handle 5-7 byte structure returns.
2952         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2953         (FFI_TYPE_SMALL_STRUCT2): Remove.
2954         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2955         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2956         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2957         (checksmst1, checksmst2): Remove.
2958         (checksmst3): Optimize handling of 3-byte struct returns.
2959         (checksmst567): Properly handle 5-7 byte struct returns.
2960
2961 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2962
2963         PR libgcj/21943
2964         * src/mips/n32.S: Enforce PIC code.
2965         * src/mips/o32.S: Likewise.
2966
2967 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2968
2969         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2970         * configure: Regenerate.
2971
2972 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2973
2974         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2975         to call ffi_closure_helper_SYSV.  Append @local instead.
2976         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2977
2978 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2979
2980         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2981         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2982         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2983         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2984         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2985
2986 2005-05-09  Mike Stump  <mrs@apple.com>
2987
2988         * configure: Regenerate.
2989
2990 2005-05-08  Richard Henderson  <rth@redhat.com>
2991
2992         PR libffi/21285
2993         * src/alpha/osf.S: Update unwind into to match code.
2994
2995 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2996             Richard Henderson  <rth@redhat.com>
2997
2998         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2999         bit 11 of flags.
3000         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3001         (ffi_prep_closure): Set carry bit if sse-used flag set.
3002         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3003         Only load sse registers if ssecount non-zero.
3004         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3005
3006 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3007
3008         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3009         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3010         * configure: Regenerate.
3011
3012 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3013
3014         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3015         have Tcl8.3-compatible intermediate variable.
3016
3017 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3018             Hans-Peter Nilsson  <hp@axis.com>
3019
3020         * Makefile.am: Add CRIS support.
3021         * configure.ac: Likewise.
3022         * Makefile.in, configure, testsuite/Makefile.in,
3023         include/Makefile.in: Regenerate.
3024         * src/cris: New directory.
3025         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3026         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3027
3028         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3029         \r?\n in output tests.
3030
3031 2005-04-12  Mike Stump  <mrs@apple.com>
3032
3033         * configure: Regenerate.
3034
3035 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3036
3037         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3038
3039 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3040
3041         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3042         (ffi_sarg) Ditto.
3043         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3044         to 64 bits in ILP32 mode.
3045         Load 64 bits even for short data.
3046
3047 2005-03-23  Mike Stump  <mrs@apple.com>
3048
3049         * src/powerpc/darwin.S: Update for -m64 multilib.
3050         * src/powerpc/darwin_closure.S: Likewise.
3051
3052 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3053
3054         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3055         Do not set tool_include_dir.
3056         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3057         Regenerate.
3058         * include/Makefile.am: Set gcc_version and toollibffidir.
3059         * include/Makefile.in: Regenerate.
3060
3061 2005-02-22  Andrew Haley  <aph@redhat.com>
3062
3063         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3064         odd-numbered register pairs for 64-bit integer types.
3065
3066 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3067
3068         PR libffi/20104
3069         * testsuite/libffi.call/return_ll1.c: New test case.
3070
3071 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3072
3073         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3074         * testsuite/libffi.call/float.c: Ditto.
3075         * testsuite/libffi.call/float2.c: Ditto.
3076         * testsuite/libffi.call/float3.c: Ditto.
3077
3078 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3079
3080         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3081
3082 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3083
3084         * testsuite/libffi.special/special.exp (cxx_options): Add
3085         -shared-libgcc.
3086
3087 2004-12-31  Richard Henderson  <rth@redhat.com>
3088
3089         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3090         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3091         offset parameters with a type parameter; deduce size and structure
3092         alignment.  Update all users.
3093
3094 2004-12-31  Richard Henderson  <rth@redhat.com>
3095
3096         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3097         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3098         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3099         into ffi_prep_closure.
3100         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3101         from scratch.
3102
3103 2004-12-27  Richard Henderson  <rth@redhat.com>
3104
3105         * src/x86/unix64.S: Fix typo in unwind info.
3106
3107 2004-12-25  Richard Henderson  <rth@redhat.com>
3108
3109         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3110         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3111         (merge_classes): Check for it.
3112         (SSE_CLASS_P): New.
3113         (classify_argument): Pass byte_offset by value; perform all updates
3114         inside struct case.
3115         (examine_argument): Add classes argument; handle
3116         X86_64_COMPLEX_X87_CLASS.
3117         (ffi_prep_args): Merge into ...
3118         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3119         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3120         (ffi_fill_return_value): Remove.
3121         (ffi_prep_closure): Remove dead assert.
3122         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3123         Rewrite to use struct register_args instead of va_list.  Create
3124         flags for handling structure returns.
3125         * src/x86/unix64.S: Remove dead strings.
3126         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3127         stack frame with ffi_call.  Handle structure returns properly.
3128         (float2sse, floatfloat2sse, double2sse): Remove.
3129         (sse2float, sse2double, sse2floatfloat): Remove.
3130         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3131         to handle structure returns properly.
3132
3133 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3134
3135         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3136         PICFLAG.
3137         * Makefile.in: Regenerated.
3138
3139 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3140
3141         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3142         * configure, aclocal.m4, Makefile.in: Regenerate.
3143         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3144
3145 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3146
3147         * configure: Regenerate for libtool change.
3148
3149 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3150
3151         * configure: Regenerate for libtool reversion.
3152
3153 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3154
3155         * configure: Regenerate for libtool change.
3156
3157 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3158
3159         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3160
3161 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3162
3163         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3164         of jal.  Use an absolute encoding for the frame information.
3165
3166 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3167
3168         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3169         * acinclude.m4: Delete logic for sincludes.
3170         * aclocal.m4, Makefile.in, configure: Regenerate.
3171         * include/Makefile: Likewise.
3172         * testsuite/Makefile: Likewise.
3173
3174 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3175
3176         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3177         on a 8-byte boundary.
3178         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3179
3180 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3181
3182         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3183         long long values.  Round stack allocation to a multiple of 8 bytes
3184         for ATPCS compatibility.
3185         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3186         names.  Handle returning long long types.  Add Thumb and interworking
3187         support.  Improve soft-float code.
3188
3189 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3190
3191         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3192         (libffi_exit): New function.
3193         (libffi_init): Build the testglue wrapper if needed.
3194
3195 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3196
3197         PR other/18138
3198         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3199
3200 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3201
3202         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3203
3204 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3205
3206         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3207         * testsuite/libffi.call/float3.c: New test case.
3208
3209 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3210
3211         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3212         the function returning a structure pointed with R2.
3213         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3214         the structure return value if T bit set.  Emit position
3215         independent code and EH data if PIC.
3216
3217 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3218
3219         * Makefile.am: Add m32r support.
3220         * configure.ac: Likewise.
3221         * Makefile.in: Regenerate.
3222         * confiugre: Regenerate.
3223         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3224         (uint64, sint64, double, longdouble)
3225         * src/m32r: New directory.
3226         * src/m32r/ffi.c: New file.
3227         * src/m32r/sysv.S: Likewise.
3228         * src/m32r/ffitarget.h: Likewise.
3229
3230 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3231
3232         * testsuite/libffi.call/negint.c: New test case.
3233
3234 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3235
3236         PR libgcj/17465
3237         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3238         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3239         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3240         DYLD_LIBRARY_PATH.
3241
3242 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3243
3244         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3245         * testsuite/libffi.call/promotion.c: Likewise.
3246         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3247         whitespaces.
3248         * testsuite/libffi.call/return_sc.c: Likewise.
3249         * testsuite/libffi.call/return_uc.c: Likewise.
3250
3251 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3252
3253         * src/powerpc/darwin.S: Fix comments and identation.
3254         * src/powerpc/darwin_closure.S: Likewise.
3255
3256 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3257
3258         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3259         (ffi_prep_args): Handle longdouble arguments.
3260         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3261         longdouble.
3262         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3263         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3264         values.
3265         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3266         * src/types.c: Defined longdouble size and alignment for darwin.
3267
3268 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3269
3270         * src/powerpc/aix.S: Remove whitespaces.
3271         * src/powerpc/aix_closure.S: Likewise.
3272         * src/powerpc/asm.h: Likewise.
3273         * src/powerpc/ffi.c: Likewise.
3274         * src/powerpc/ffitarget.h: Likewise.
3275         * src/powerpc/linux64.S: Likewise.
3276         * src/powerpc/linux64_closure.S: Likewise.
3277         * src/powerpc/ppc_closure.S: Likewise.
3278         * src/powerpc/sysv.S: Likewise.
3279
3280 2004-08-30  Anthony Green  <green@redhat.com>
3281
3282         * Makefile.am: Add frv support.
3283         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3284         * configure.ac: Read configure.host.
3285         * configure.in: Read configure.host.
3286         * configure.host: New file.  frv-elf needs libgloss.
3287         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3288         alignment.  This is needed to frv and shouldn't harm the others.
3289         * include/ffi_common.h (ALIGN_DOWN): New macro.
3290         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3291
3292 2004-08-24  David Daney  <daney@avtrex.com>
3293
3294         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
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_18byte.c: Likewise.
3301         * testsuite/libffi.call/cls_19byte.c: Likewise.
3302         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3303         * testsuite/libffi.call/cls_20byte.c: Likewise.
3304         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3305         * testsuite/libffi.call/cls_24byte.c: Likewise.
3306         * testsuite/libffi.call/cls_2byte.c: Likewise.
3307         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3308         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3309         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3310         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3311         * testsuite/libffi.call/cls_4byte.c: Likewise.
3312         * testsuite/libffi.call/cls_64byte.c: Likewise.
3313         * testsuite/libffi.call/cls_6byte.c: Likewise.
3314         * testsuite/libffi.call/cls_7byte.c: Likewise.
3315         * testsuite/libffi.call/cls_8byte.c: Likewise.
3316         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3317         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3318         * testsuite/libffi.call/cls_align_double.c: Likewise.
3319         * testsuite/libffi.call/cls_align_float.c: Likewise.
3320         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3321         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3322         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3323         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3324         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3325         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3326         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3327         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3328         * testsuite/libffi.call/cls_double.c: Likewise.
3329         * testsuite/libffi.call/cls_float.c: Likewise.
3330         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3331         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3332         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3333         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3334         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3335         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3336         * testsuite/libffi.call/cls_schar.c: Likewise.
3337         * testsuite/libffi.call/cls_sint.c: Likewise.
3338         * testsuite/libffi.call/cls_sshort.c: Likewise.
3339         * testsuite/libffi.call/cls_uchar.c: Likewise.
3340         * testsuite/libffi.call/cls_uint.c: Likewise.
3341         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3342         * testsuite/libffi.call/cls_ushort.c: Likewise.
3343         * testsuite/libffi.call/nested_struct.c: Likewise.
3344         * testsuite/libffi.call/nested_struct1.c: Likewise.
3345         * testsuite/libffi.call/nested_struct2.c: Likewise.
3346         * testsuite/libffi.call/nested_struct3.c: Likewise.
3347         * testsuite/libffi.call/problem1.c: Likewise.
3348         * testsuite/libffi.special/unwindtest.cc: Likewise.
3349         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3350         to zero.
3351         * testsuite/libffi.call/cls_16byte.c: Likewise.
3352         * testsuite/libffi.call/cls_5byte.c: Likewise.
3353
3354 2004-08-23  David Daney <daney@avtrex.com>
3355
3356         PR libgcj/13141
3357         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3358         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3359         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3360         parameters and return types.
3361         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3362         (ffi_prep_closure): Ditto.
3363         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3364         alignment calculations.
3365         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3366         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3367
3368 2004-08-14  Casey Marshall <csm@gnu.org>
3369
3370         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3371         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3372         integer (O32 ABI only).
3373         (ffi_prep_closure): new function.
3374         (ffi_closure_mips_inner_O32): new function.
3375         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3376         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3377         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3378         64 bit integers correctly.
3379         (ffi_closure_O32): new function.
3380         Added DWARF-2 unwind info for both functions.
3381
3382 2004-08-10  Andrew Haley  <aph@redhat.com>
3383
3384         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3385
3386 2004-08-01  Robert Millan  <robertmh@gnu.org>
3387
3388         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3389         * configure: Regenerate.
3390
3391 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3392
3393         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3394         and mmap() explicitly instead of relying on preset autoconf cache
3395         variables.
3396         * aclocal.m4: Regenerate.
3397         * configure: Regenerate.
3398
3399 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3400
3401         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3402         (ffi_check_float_struct): Remove unused prototype.
3403
3404 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3405
3406         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3407         character on Darwin, use '\n\t' instead.
3408
3409 2004-06-26  Matthias Klose  <doko@debian.org>
3410
3411         * libtool-version: Fix typo in revision/age.
3412
3413 2004-06-17  Matthias Klose  <doko@debian.org>
3414
3415         * libtool-version: New.
3416         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3417         * Makefile.in: Regenerate.
3418
3419 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3420
3421         * Makefile.am: Remove useless multilib rules.
3422         * Makefile.in: Regenerate.
3423         * aclocal.m4: Regenerate with automake 1.8.5.
3424         * configure.ac: Remove useless multilib configury.
3425         * configure: Regenerate.
3426
3427 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3428
3429         * .cvsignore: New file.
3430
3431 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3432
3433         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3434         fp_done.
3435         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3436         changed from 8.
3437
3438 2004-06-06  Sean McNeil  <sean@mcneil.com>
3439
3440         * configure.ac: Add x86_64-*-freebsd* support.
3441         * configure: Regenerate.
3442
3443 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3444
3445         Bug 15093
3446         * configure.ac: Test for existence of mmap and sys/mman.h before
3447         checking blacklist.  Fix suggested by Jim Wilson.
3448         * configure: Regenerate.
3449
3450 2004-04-26  Matt Austern  <austern@apple.com>
3451
3452         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3453         FDE location.
3454         * src/powerpc/darwin_closure.S: Likewise.
3455
3456 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3457
3458         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3459         error. Reported by Thomas Heller <theller@python.net>.
3460         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3461         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3462
3463 2004-03-20  Matthias Klose  <doko@debian.org>
3464
3465         * src/pa/linux.S: Fix typo.
3466
3467 2004-03-19  Matthias Klose  <doko@debian.org>
3468
3469         * Makefile.am: Update.
3470         * Makefile.in: Regenerate.
3471         * src/pa/ffi.h.in: Remove.
3472         * src/pa/ffitarget.h: New file.
3473
3474 2004-02-10  Randolph Chung  <tausq@debian.org>
3475
3476         * Makefile.am: Add PA support.
3477         * Makefile.in: Regenerate.
3478         * include/Makefile.in: Regenerate.
3479         * configure.ac: Add PA target.
3480         * configure: Regenerate.
3481         * src/pa/ffi.c: New file.
3482         * src/pa/ffi.h.in: Add PA support.
3483         * src/pa/linux.S: New file.
3484         * prep_cif.c: Add PA support.
3485
3486 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3487
3488         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3489         double.
3490         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3491         with ecif->cif->flags.
3492         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3493         with cif->flags.
3494         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3495         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3496         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3497         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3498
3499 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3500
3501         * configure.in: Rename file to ...
3502         * configure.ac: ... this.
3503         * fficonfig.h.in: Regenerate.
3504         * Makefile.in: Regenerate.
3505         * include/Makefile.in: Regenerate.
3506         * testsuite/Makefile.in: Regenerate.
3507
3508 2004-03-12  Matt Austern  <austern@apple.com>
3509
3510         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3511         changes in EH format resulting from addition of linkonce support.
3512         * src/powerpc/darwin_closure.S: Likewise.
3513
3514 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3515             Paolo Bonzini  <bonzini@gnu.org>
3516
3517         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3518         Remove VPATH. Remove rules for object files. Remove multilib support.
3519         (AM_CCASFLAGS): Add.
3520         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3521         (AC_PREREQ): Bump version to 2.59.
3522         (AC_INIT): Fill with version info and bug address.
3523         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3524         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3525         De-precious CC so that the right flags are passed down to multilibs.
3526         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3527         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3528         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3529         * configure: Rebuilt.
3530         * aclocal.m4: Likewise.
3531         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3532         * fficonfig.h.in: Likewise.
3533
3534 2004-03-11  Andreas Schwab  <schwab@suse.de>
3535
3536         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3537         arguments from fp registers only for the first 8 parameter slots.
3538         Don't convert a float parameter when passed in memory.
3539
3540 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3541
3542         * configure: Regenerate for config/accross.m4 correction.
3543
3544 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3545
3546         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3547         ecif->cif->bytes to bytes.
3548         (ffi_prep_cif_machdep): Add braces around nested if statement.
3549
3550 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3551
3552         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3553
3554         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3555         (ffi_closure_helper_LINUX64): Fix typo.
3556         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3557         for powerpc64-*-*.
3558         * testsuite/libffi.call/float.c: Likewise.
3559         * testsuite/libffi.call/float2.c: Likewise.
3560
3561 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3562
3563         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3564         long double function return and long double arg handling.
3565         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3566         Use "end_pfr" instead of "nf".  Correct long double handling.
3567         Localise "temp".
3568         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3569         return value.
3570         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3571         space for long double return value.  Adjust stack frame and offsets.
3572         Load f2 long double return.
3573
3574 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3575
3576         * src/types.c: Use 16 byte long double for POWERPC64.
3577
3578 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3579
3580         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3581         when the structure return address is passed in %o0.
3582         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3583         (ffi_v9_layout_struct): Align the field following a nested structure
3584         on a word boundary.  Use memmove instead of memcpy.
3585         (ffi_call): Update call to ffi_V9_return_struct.
3586         (ffi_prep_closure): Define 'ctx' only for V8.
3587         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3588         and ffi_closure_sparc_inner_v9.
3589         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3590         Always skip the structure return address.  For structures and long
3591         doubles, copy the argument directly.
3592         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3593         if required.  Shift the maximum floating-point slot accordingly.  For
3594         big structures, copy the argument directly; otherwise, left-justify the
3595         argument and call ffi_v9_layout_struct to lay out the structure on
3596         the stack.
3597         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3598         (ffi_closure_v8): Pass the structure return address.  Update call to
3599         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3600         Skip the 'unimp' insn when returning long doubles and structures.
3601         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3602         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3603         FFI_TYPE_INT handling.  Load structures both in integers and
3604         floating-point registers on return.
3605         * README: Update status of the SPARC port.
3606
3607 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3608
3609         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3610         as of type ffi_arg.
3611         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3612
3613 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3614
3615         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3616         value as of type ffi_arg, not unsigned int.
3617
3618 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3619
3620         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3621         of the LHS.
3622
3623 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3624
3625         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3626         Solaris.
3627
3628 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3629
3630         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3631         to void *.
3632
3633 2003-12-10  Richard Henderson  <rth@redhat.com>
3634
3635         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3636         size_t instead of int.
3637
3638 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3639
3640         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3641         * testsuite/libffi.call/many_win32.c (main): Replace variable
3642         int i with unsigned long ul.
3643
3644         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3645         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3646         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3647         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3648         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3649         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3650         * testsuite/libffi.call/cls_align_float.c: Likewise.
3651         * testsuite/libffi.call/cls_align_double.c: Likewise.
3652         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3653         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3654
3655 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3656
3657         PR other/13221
3658         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3659         Align arguments to 32 bits.
3660
3661 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3662
3663         PR other/13221
3664         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3665         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3666         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3667         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3668         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3669         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3670
3671         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3672
3673 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3674
3675         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3676         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3677
3678 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3679
3680         * Makefile.in: Rebuilt.
3681         * configure: Likewise.
3682         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3683         the right type.
3684
3685 2003-11-21  Andreas Jaeger  <aj@suse.de>
3686             Andreas Tobler  <a.tobler@schweiz.ch>
3687
3688         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3689         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3690         * Makefile.in: Rebuilt.
3691         * aclocal.m4: Likewise.
3692         * configure: Likewise.
3693         * fficonfig.h.in: Likewise.
3694         * testsuite/lib/libffi-dg.exp: Add include dir.
3695         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3696         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3697         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3698         for ffi_closure if available.
3699         * testsuite/libffi.call/closure_fn1.c: Likewise.
3700         * testsuite/libffi.call/closure_fn2.c: Likewise.
3701         * testsuite/libffi.call/closure_fn3.c: Likewise.
3702         * testsuite/libffi.call/closure_fn4.c: Likewise.
3703         * testsuite/libffi.call/closure_fn5.c: Likewise.
3704         * testsuite/libffi.call/cls_12byte.c: Likewise.
3705         * testsuite/libffi.call/cls_16byte.c: Likewise.
3706         * testsuite/libffi.call/cls_18byte.c: Likewise.
3707         * testsuite/libffi.call/cls_19byte.c: Likewise.
3708         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3709         * testsuite/libffi.call/cls_20byte.c: Likewise.
3710         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3711         * testsuite/libffi.call/cls_24byte.c: Likewise.
3712         * testsuite/libffi.call/cls_2byte.c: Likewise.
3713         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3714         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3715         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3716         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3717         * testsuite/libffi.call/cls_4byte.c: Likewise.
3718         * testsuite/libffi.call/cls_5byte.c: Likewise.
3719         * testsuite/libffi.call/cls_64byte.c: Likewise.
3720         * testsuite/libffi.call/cls_6byte.c: Likewise.
3721         * testsuite/libffi.call/cls_7byte.c: Likewise.
3722         * testsuite/libffi.call/cls_8byte.c: Likewise.
3723         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3724         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3725         * testsuite/libffi.call/cls_double.c: Likewise.
3726         * testsuite/libffi.call/cls_float.c: Likewise.
3727         * testsuite/libffi.call/cls_schar.c: Likewise.
3728         * testsuite/libffi.call/cls_sint.c: Likewise.
3729         * testsuite/libffi.call/cls_sshort.c: Likewise.
3730         * testsuite/libffi.call/cls_uchar.c: Likewise.
3731         * testsuite/libffi.call/cls_uint.c: Likewise.
3732         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3733         * testsuite/libffi.call/cls_ushort.c: Likewise.
3734         * testsuite/libffi.call/nested_struct.c: Likewise.
3735         * testsuite/libffi.call/nested_struct1.c: Likewise.
3736         * testsuite/libffi.call/nested_struct2.c: Likewise.
3737         * testsuite/libffi.call/nested_struct3.c: Likewise.
3738         * testsuite/libffi.call/problem1.c: Likewise.
3739         * testsuite/libffi.special/unwindtest.cc: Likewise.
3740
3741 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3742
3743         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3744
3745 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3746
3747         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3748         Add -lgcc_s to additional flags.
3749
3750 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3751
3752         * configure.in, include/Makefile.am: PR libgcj/11147, install
3753         the ffitarget.h header file in a gcc versioned and target
3754         dependent place.
3755         * configure: Regenerated.
3756         * Makefile.in, include/Makefile.in: Likewise.
3757         * testsuite/Makefile.in: Likewise.
3758
3759 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3760
3761         * testsuite/libffi.call/closure_fn0.c: Print result and check
3762         with dg-output to make debugging easier.
3763         * testsuite/libffi.call/closure_fn1.c: Likewise.
3764         * testsuite/libffi.call/closure_fn2.c: Likewise.
3765         * testsuite/libffi.call/closure_fn3.c: Likewise.
3766         * testsuite/libffi.call/closure_fn4.c: Likewise.
3767         * testsuite/libffi.call/closure_fn5.c: Likewise.
3768         * testsuite/libffi.call/cls_12byte.c: Likewise.
3769         * testsuite/libffi.call/cls_16byte.c: Likewise.
3770         * testsuite/libffi.call/cls_18byte.c: Likewise.
3771         * testsuite/libffi.call/cls_19byte.c: Likewise.
3772         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3773         * testsuite/libffi.call/cls_20byte.c: Likewise.
3774         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3775         * testsuite/libffi.call/cls_24byte.c: Likewise.
3776         * testsuite/libffi.call/cls_2byte.c: Likewise.
3777         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3778         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3779         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3780         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3781         * testsuite/libffi.call/cls_4byte.c: Likewise.
3782         * testsuite/libffi.call/cls_5byte.c: Likewise.
3783         * testsuite/libffi.call/cls_64byte.c: Likewise.
3784         * testsuite/libffi.call/cls_6byte.c: Likewise.
3785         * testsuite/libffi.call/cls_7byte.c: Likewise.
3786         * testsuite/libffi.call/cls_8byte.c: Likewise.
3787         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3788         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3789         * testsuite/libffi.call/cls_double.c: Likewise.
3790         * testsuite/libffi.call/cls_float.c: Likewise.
3791         * testsuite/libffi.call/cls_schar.c: Likewise.
3792         * testsuite/libffi.call/cls_sint.c: Likewise.
3793         * testsuite/libffi.call/cls_sshort.c: Likewise.
3794         * testsuite/libffi.call/cls_uchar.c: Likewise.
3795         * testsuite/libffi.call/cls_uint.c: Likewise.
3796         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3797         * testsuite/libffi.call/cls_ushort.c: Likewise.
3798         * testsuite/libffi.call/problem1.c: Likewise.
3799
3800         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3801         static.
3802
3803 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3804
3805         * testsuite/libffi.call/cls_9byte2.c: New test case.
3806         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3807         * testsuite/libffi.call/cls_64byte.c: Likewise.
3808         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3809         * testsuite/libffi.call/cls_19byte.c: Likewise.
3810         * testsuite/libffi.call/cls_18byte.c: Likewise.
3811         * testsuite/libffi.call/closure_fn4.c: Likewise.
3812         * testsuite/libffi.call/closure_fn5.c: Likewise.
3813         * testsuite/libffi.call/cls_schar.c: Likewise.
3814         * testsuite/libffi.call/cls_sint.c: Likewise.
3815         * testsuite/libffi.call/cls_sshort.c: Likewise.
3816         * testsuite/libffi.call/nested_struct2.c: Likewise.
3817         * testsuite/libffi.call/nested_struct3.c: Likewise.
3818
3819 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3820
3821         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3822         * testsuite/libffi.call/cls_uchar.c: Likewise.
3823         * testsuite/libffi.call/cls_uint.c: Likewise.
3824         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3825         * testsuite/libffi.call/cls_ushort.c: Likewise.
3826         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3827
3828 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3829
3830         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3831         the initialization.
3832
3833 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3834
3835         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3836         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3837
3838 2003-10-22  David Daney  <ddaney@avtrex.com>
3839
3840         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3841         __attribute__((__mode__(__SI__))) and friends.
3842
3843 2003-10-22  Andreas Schwab  <schwab@suse.de>
3844
3845         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3846
3847 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3848
3849         * configure.in: AC_LINK_FILES(ffitarget.h).
3850         * configure: Regenerate.
3851         * Makefile.in: Likewise.
3852         * include/Makefile.in: Likewise.
3853         * testsuite/Makefile.in: Likewise.
3854         * fficonfig.h.in: Likewise.
3855
3856 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3857             Richard Henderson  <rth@redhat.com>
3858
3859         Avoid that ffi.h includes fficonfig.h.
3860
3861         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3862         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3863         (TARGET_SRC_MIPS_SGI): Removed.
3864         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3865         (MIPS_SGI): Removed.
3866         (CLEANFILES): Removed.
3867         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3868         targets.
3869         * acconfig.h: Removed.
3870         * configure.in: Compute sizeofs only for double and long double.
3871         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3872         into AC_DEFINE instead of using acconfig.h.  Create
3873         include/ffitarget.h instead of include/fficonfig.h.  Rename
3874         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3875         AC_DEFINE EH_FRAME_FLAGS.
3876         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3877         (hack_DATA): Add ffitarget.h.
3878         * include/ffi.h.in: Remove all system specific definitions.
3879         Declare raw API even if it is not installed, why bother?
3880         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3881         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3882         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3883         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3884         * include/ffi_common.h (bool): Do not define.
3885         (ffi_assert): Accept failed assertion.
3886         (ffi_type_test): Return void and accept file/line.
3887         (FFI_ASSERT): Pass stringized failed assertion.
3888         (FFI_ASSERT_AT): New macro.
3889         (FFI_ASSERT_VALID_TYPE): New macro.
3890         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3891         UINT64, SINT64): Define here with gcc's __attribute__ macro
3892         instead of in ffi.h
3893         (FLOAT32, ALIGN): Define here instead of in ffi.h
3894         * include/ffi-mips.h: Removed.  Its content moved to
3895         src/mips/ffitarget.h after separating assembly and C sections.
3896         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3897         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3898         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3899         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3900         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3901         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3902         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3903         (ffi_type_test): Rewritten.
3904         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3905         FFI_ASSERT_VALID_TYPE.
3906         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3907         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3908         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3909         src/s390/ffitarget.h, src/sh/ffitarget.h,
3910         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3911         src/x86/ffitarget.h: New files.
3912         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3913         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3914         src/powerpc/aix.S, src/powerpc/darwin.S,
3915         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3916         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3917         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3918         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3919         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3920         include fficonfig.h
3921
3922 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3923
3924         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3925         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3926
3927 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3928
3929         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3930         Used when FFI_DEBUG = 1.
3931
3932 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3933
3934         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3935         and align.
3936
3937 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3938
3939         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3940         FFI_MIPS_O32 for O32 ABI.
3941
3942 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3943
3944         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3945         SPARC64. Cleanup whitespaces.
3946
3947 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3948
3949         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3950         strongarm, xscale. Cleanup whitespaces.
3951         * testsuite/libffi.call/closure_fn1.c: Likewise.
3952         * testsuite/libffi.call/closure_fn2.c: Likewise.
3953         * testsuite/libffi.call/closure_fn3.c: Likewise.
3954         * testsuite/libffi.call/cls_12byte.c: Likewise.
3955         * testsuite/libffi.call/cls_16byte.c: Likewise.
3956         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3957         * testsuite/libffi.call/cls_20byte.c: Likewise.
3958         * testsuite/libffi.call/cls_24byte.c: Likewise.
3959         * testsuite/libffi.call/cls_2byte.c: Likewise.
3960         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3961         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3962         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3963         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3964         * testsuite/libffi.call/cls_4byte.c: Likewise.
3965         * testsuite/libffi.call/cls_5byte.c: Likewise.
3966         * testsuite/libffi.call/cls_6byte.c: Likewise.
3967         * testsuite/libffi.call/cls_7byte.c: Likewise.
3968         * testsuite/libffi.call/cls_8byte.c: Likewise.
3969         * testsuite/libffi.call/cls_double.c: Likewise.
3970         * testsuite/libffi.call/cls_float.c: Likewise.
3971         * testsuite/libffi.call/cls_uchar.c: Likewise.
3972         * testsuite/libffi.call/cls_uint.c: Likewise.
3973         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3974         * testsuite/libffi.call/cls_ushort.c: Likewise.
3975         * testsuite/libffi.call/nested_struct.c: Likewise.
3976         * testsuite/libffi.call/nested_struct1.c: Likewise.
3977         * testsuite/libffi.call/problem1.c: Likewise.
3978         * testsuite/libffi.special/unwindtest.cc: Likewise.
3979         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3980
3981 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3982
3983         * src/powerpc/aix.S: Cleanup whitespaces.
3984         * src/powerpc/aix_closure.S: Likewise.
3985
3986 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3987
3988         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3989         * src/powerpc/darwin_closure.S: Likewise.
3990         * src/powerpc/ffi_darwin.c: Likewise.
3991
3992 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3993             David Edelsohn  <edelsohn@gnu.org>
3994
3995         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3996         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3997         parameter stack.
3998         * src/powerpc/darwin_closure.S: Likewise.
3999         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4000         according to the Darwin/AIX ABI.
4001         (ffi_prep_cif_machdep): Likewise.
4002         (ffi_closure_helper_DARWIN): Likewise.
4003         Remove the outgoing parameter stack logic. Simplify the evaluation
4004         of the different CASE types.
4005         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4006         statement in the trampoline code.
4007
4008 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4009
4010         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4011         for the register size.
4012         (ffi_closure_helper_SYSV): Handle the structure return value
4013         address correctly.
4014         (ffi_closure_helper_SYSV): Return the appropriate type when
4015         the registers are used for the structure return value.
4016         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4017         the 64-bit return value.  Update copyright years.
4018
4019 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4020
4021         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4022         srcdir for ffi_mips.h.
4023
4024 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4025
4026         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4027         structure size.
4028         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4029         placement of float result.
4030         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4031         cast of "resp" for big-endian 64 bit machines.
4032
4033 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4034
4035         * src/types.c (double, longdouble): Merge identical SH and ARM
4036         typedefs, and add POWERPC64.
4037         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4038         struct split over gpr and rest.
4039         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4040         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4041
4042 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4043
4044         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4045         passing correctly.
4046
4047 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4048
4049         * configure: Regenerate.
4050
4051 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4052
4053         * Makefile.am: Remove build rules for ffitest.
4054         * Makefile.in: Rebuilt.
4055
4056 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4057
4058         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4059         about implicit declaration of abort().
4060
4061 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4062
4063         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4064         * Makefile.in: Rebuilt.
4065         * configure.in: Add dejagnu test framework.
4066         * configure: Rebuilt.
4067
4068         * testsuite/Makefile.am: New file.
4069         * testsuite/Makefile.in: Built
4070         * testsuite/lib/libffi-dg.exp: New file.
4071         * testsuite/config/default.exp: Likewise.
4072         * testsuite/libffi.call/call.exp: Likewise.
4073         * testsuite/libffi.call/ffitest.h: Likewise.
4074         * testsuite/libffi.call/closure_fn0.c: Likewise.
4075         * testsuite/libffi.call/closure_fn1.c: Likewise.
4076         * testsuite/libffi.call/closure_fn2.c: Likewise.
4077         * testsuite/libffi.call/closure_fn3.c: Likewise.
4078         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4079         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4080         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4081         * testsuite/libffi.call/cls_2byte.c: Likewise.
4082         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4083         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4084         * testsuite/libffi.call/cls_4byte.c: Likewise.
4085         * testsuite/libffi.call/cls_5byte.c: Likewise.
4086         * testsuite/libffi.call/cls_6byte.c: Likewise.
4087         * testsuite/libffi.call/cls_7byte.c: Likewise.
4088         * testsuite/libffi.call/cls_8byte.c: Likewise.
4089         * testsuite/libffi.call/cls_12byte.c: Likewise.
4090         * testsuite/libffi.call/cls_16byte.c: Likewise.
4091         * testsuite/libffi.call/cls_20byte.c: Likewise.
4092         * testsuite/libffi.call/cls_24byte.c: Likewise.
4093         * testsuite/libffi.call/cls_double.c: Likewise.
4094         * testsuite/libffi.call/cls_float.c: Likewise.
4095         * testsuite/libffi.call/cls_uchar.c: Likewise.
4096         * testsuite/libffi.call/cls_uint.c: Likewise.
4097         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4098         * testsuite/libffi.call/cls_ushort.c: Likewise.
4099         * testsuite/libffi.call/float.c: Likewise.
4100         * testsuite/libffi.call/float1.c: Likewise.
4101         * testsuite/libffi.call/float2.c: Likewise.
4102         * testsuite/libffi.call/many.c: Likewise.
4103         * testsuite/libffi.call/many_win32.c: Likewise.
4104         * testsuite/libffi.call/nested_struct.c: Likewise.
4105         * testsuite/libffi.call/nested_struct1.c: Likewise.
4106         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4107         * testsuite/libffi.call/problem1.c: Likewise.
4108         * testsuite/libffi.call/promotion.c: Likewise.
4109         * testsuite/libffi.call/return_ll.c: Likewise.
4110         * testsuite/libffi.call/return_sc.c: Likewise.
4111         * testsuite/libffi.call/return_uc.c: Likewise.
4112         * testsuite/libffi.call/strlen.c: Likewise.
4113         * testsuite/libffi.call/strlen_win32.c: Likewise.
4114         * testsuite/libffi.call/struct1.c: Likewise.
4115         * testsuite/libffi.call/struct2.c: Likewise.
4116         * testsuite/libffi.call/struct3.c: Likewise.
4117         * testsuite/libffi.call/struct4.c: Likewise.
4118         * testsuite/libffi.call/struct5.c: Likewise.
4119         * testsuite/libffi.call/struct6.c: Likewise.
4120         * testsuite/libffi.call/struct7.c: Likewise.
4121         * testsuite/libffi.call/struct8.c: Likewise.
4122         * testsuite/libffi.call/struct9.c: Likewise.
4123         * testsuite/libffi.special/special.exp: New file.
4124         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4125         * testsuite/libffi.special/unwindtest.cc: Likewise.
4126
4127
4128 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4129
4130         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4131         copyright years.
4132
4133 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4134
4135         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4136         structure passing.
4137         (ffi_closure_helper_LINUX64): Likewise.
4138         * src/powerpc/linux64.S: Remove code writing to parm save area.
4139         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4140         address in lr from ffi_closure_helper_LINUX64 call to calculate
4141         table address.  Optimize function tail.
4142
4143 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4144
4145         * src/sparc/ffi.c: Handle all floating point registers.
4146         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4147
4148 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4149
4150         * README: Note that libffi is not part of GCC.  Update the project
4151         URL and status.
4152
4153 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>