Fix for closures with sunpro compiler
[libffi.git] / ChangeLog
1 2013-01-10  Anthony Green  <green@moxielogic.com>
2
3         * configure.ac: Put local.exp in the right place.
4         * configure: Rebuilt.
5
6         * src/x86/ffi.c: Update comment about regparm function attributes.
7         * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
8         that all function arguments be passed on the stack (no regparm
9         support).
10
11 2013-01-08  Anthony Green  <green@moxielogic.com>
12
13         * configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
14         when we are using the vendor compiler.
15         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
16         ../local.exp.
17         * configure, testsuite/Makefile.in: Rebuilt.
18
19         * testsuite/libffi.call/call.exp: Run tests with different
20         options, depending on whether or not we are using gcc or the
21         vendor compiler.
22         * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
23         whether or not we are building/testing with gcc.
24
25 2013-01-08  Anthony Green  <green@moxielogic.com>
26
27         * configure.ac: Switch x86 solaris target to X86 by default.
28         * configure: Rebuilt.
29
30 2013-01-08  Anthony Green  <green@moxielogic.com>
31
32         * configure.ac: Fix test for read-only eh_frame.
33         * configure: Rebuilt.
34
35 2013-01-08  Anthony Green  <green@moxielogic.com>
36
37         * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
38         when building with the GNU toolchain.
39         * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
40         compiler.
41
42 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
43
44         * testsuite/libffi.call/cls_uchar_va.c,
45         testsuite/libffi.call/cls_ushort_va.c,
46         testsuite/libffi.call/va_1.c: Testsuite fixes.
47
48 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
49
50         * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
51         (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
52         * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
53
54 2013-01-04  Anthony Green  <green@moxielogic.com>
55
56         * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
57         and -Wall.  This is set in the configure script after testing for
58         GCC.
59         * Makefile.in: Rebuilt.
60
61 2013-01-02  rofl0r <https://github.com/rofl0r>
62
63         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
64         when long double == double.
65
66 2013-01-02  Reini Urban  <rurban@x-ray.at>
67
68         * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
69         (required for shared libs on cygwin/mingw).
70         * Makefile.in: Rebuilt.
71
72 2012-10-31  Alan Modra  <amodra@gmail.com>
73
74         * src/powerpc/linux64_closure.S: Add new ABI support.
75         * src/powerpc/linux64.S: Likewise.
76
77 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
78             Pavel Labushev  <pavel.labushev@runbox.ru>
79
80         * configure.ac: New options pax_emutramp
81         * configure, fficonfig.h.in: Regenerated
82         * src/closures.c: New function emutramp_enabled_check() and
83         checks.
84
85 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
86
87         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
88         lion) and future version.
89         * configure: Rebuild.
90
91 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
92             Marcus Shawcroft  <marcus.shawcroft at arm.com>
93
94         * README: Add details of aarch64 port.
95         * src/aarch64/ffi.c: New.
96         * src/aarch64/ffitarget.h: Likewise.
97         * src/aarch64/sysv.S: Likewise.
98         * Makefile.am: Support aarch64.
99         * configure.ac: Support aarch64.
100         * Makefile.in, configure: Rebuilt.
101
102 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
103             Marcus Shawcroft  <marcus.shawcroft at arm.com>
104
105         * testsuite/lib/libffi.exp: Add support for aarch64.
106         * testsuite/libffi.call/cls_struct_va1.c: New.
107         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
108         * testsuite/libffi.call/cls_uint_va.c: Likewise.
109         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
110         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
111         * testsuite/libffi.call/nested_struct11.c: Likewise.
112         * testsuite/libffi.call/uninitialized.c: Likewise.
113         * testsuite/libffi.call/va_1.c: Likewise.
114         * testsuite/libffi.call/va_struct1.c: Likewise.
115         * testsuite/libffi.call/va_struct2.c: Likewise.
116         * testsuite/libffi.call/va_struct3.c: Likewise.
117
118 2012-10-12  Walter Lee  <walt@tilera.com>
119
120         * Makefile.am: Add TILE-Gx/TILEPro support.
121         * configure.ac: Likewise.
122         * Makefile.in: Regenerate.
123         * configure: Likewise.
124         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
125         * src/tile: New directory.
126         * src/tile/ffi.c: New file.
127         * src/tile/ffitarget.h: Ditto.
128         * src/tile/tile.S: Ditto.
129
130 2012-10-12  Matthias Klose  <doko@ubuntu.com>
131
132         * generate-osx-source-and-headers.py: Normalize whitespace.
133
134 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
135
136         * configure: Regenerated.
137
138 2012-08-26  Andrew Pinski  <apinski@cavium.com>
139
140         PR libffi/53014
141         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
142         soft-float.
143
144 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
145
146         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
147         just return FFI_BAD_ABI when things are wrong.
148
149 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
150
151         PR libffi/53982
152         PR libffi/53973
153         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
154         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
155
156 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
157
158         * configure: Regenerated.
159
160 2012-05-05  Nicolas Lelong
161
162         * libffi.xcodeproj/project.pbxproj: Fixes.
163         * README: Update for iOS builds.
164
165 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
166
167         * configure.ac: Add Blackfin/sysv support
168         * Makefile.am: Add Blackfin/sysv support
169         * src/bfin/ffi.c:  Add Blackfin/sysv support
170         * src/bfin/ffitarget.h: Add Blackfin/sysv support
171
172 2012-04-11  Anthony Green  <green@moxielogic.com>
173
174         * Makefile.am (EXTRA_DIST): Add new script.
175         * Makefile.in: Rebuilt.
176
177 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
178
179         * generate-ios-source-and-headers.py,
180         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
181         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
182         generation into an Xcode "run script" phase.  Include both as
183         Xcode build scripts. Don't always regenerate config files.
184
185 2012-04-10  Anthony Green  <green@moxielogic.com>
186
187         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
188
189 2012-04-06  Anthony Green  <green@moxielogic.com>
190
191         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
192         * Makefile.in: Rebuilt.
193
194 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
195
196         * generate-ios-source-and-headers.py: New file.
197         * libffi.xcodeproj/project.pbxproj: New file.
198         * README: Update instructions on building iOS binary.
199         * build-ios.sh: Delete.
200
201 2012-04-06  Anthony Green  <green@moxielogic.com>
202
203         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
204         compilers, then use it.
205
206 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
207
208         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
209
210 2012-04-06  Anthony Green  <green@moxielogic.com>
211
212         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
213         * testsuite/Makefile.in: Rebuilt.
214
215 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
216
217         * include/ffi.h.in: Add missing trampoline table fields.
218         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
219         in CNAME.
220         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
221
222 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
223
224         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
225         Silence casting pointer to integer of different size warning.
226         Delete goto to previously deleted label.
227         (ffi_call): Silence possibly undefined warning.
228         (ffi_closure_helper_SYSV): Declare variable type.
229
230 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
231
232         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
233         value in the Intel version as is already done for the AT&T version.
234         (ffi_closure_SYSV): Likewise.
235         (ffi_closure_raw_SYSV): Likewise.
236         (ffi_closure_STDCALL): Likewise.
237
238 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
239
240         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
241         generation, fix the ENDP label and remove the surplus third arg
242         from the 'lea' insn.
243
244 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
245
246         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
247         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
248         it.  Also instruct the assembler to add a frame to the function.
249
250 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
251
252         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
253         * Makefile.in: Rebuilt.
254         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
255         to all data exports, when compiling libffi clients using MSVC.
256
257 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
258
259         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
260         make it the default for MSVC.
261         (FFI_TYPE_MS_STRUCT): New structure return convention.
262         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
263         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
264         instead of an ordinary FFI_TYPE_STRUCT.
265         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
266         (ffi_call): Likewise.
267         (ffi_prep_incoming_args_SYSV): Likewise.
268         (ffi_raw_call): Likewise.
269         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
270         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
271         return a pointer to the result structure in eax and don't pop
272         that pointer from the stack, the caller takes care of it.
273         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
274         (ffi_closure_raw_SYSV): Likewise.
275
276 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
277
278         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
279         assembly version with Intel syntax.
280         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
281
282 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
283
284         * testsuite/libffi.call/ffitest.h: Provide abstration of
285         __attribute__((fastcall)) in the form of a __FASTCALL__
286         define.  Define it to __fastcall for MSVC.
287         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
288         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
289         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
290         * testsuite/libffi.call/strlen2_win32.c: Likewise.
291         * testsuite/libffi.call/struct1_win32.c: Likewise.
292         * testsuite/libffi.call/struct2_win32.c: Likewise.
293
294 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
295
296         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
297         frame on function entry, MASM adds one automatically.
298
299 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
300
301         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
302         bits in the MSVC headers.
303
304 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
305
306         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
307         with no declarations after statements.
308         * testsuite/libffi.call/cls_16byte.c: Likewise.
309         * testsuite/libffi.call/cls_18byte.c: Likewise.
310         * testsuite/libffi.call/cls_19byte.c: Likewise.
311         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
312         * testsuite/libffi.call/cls_20byte.c: Likewise.
313         * testsuite/libffi.call/cls_20byte1.c: Likewise.
314         * testsuite/libffi.call/cls_24byte.c: Likewise.
315         * testsuite/libffi.call/cls_2byte.c: Likewise.
316         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
317         * testsuite/libffi.call/cls_3byte1.c: Likewise.
318         * testsuite/libffi.call/cls_3byte2.c: Likewise.
319         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
320         * testsuite/libffi.call/cls_4byte.c: Likewise.
321         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
322         * testsuite/libffi.call/cls_5byte.c: Likewise.
323         * testsuite/libffi.call/cls_64byte.c: Likewise.
324         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
325         * testsuite/libffi.call/cls_6byte.c: Likewise.
326         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
327         * testsuite/libffi.call/cls_7byte.c: Likewise.
328         * testsuite/libffi.call/cls_8byte.c: Likewise.
329         * testsuite/libffi.call/cls_9byte1.c: Likewise.
330         * testsuite/libffi.call/cls_9byte2.c: Likewise.
331         * testsuite/libffi.call/cls_align_double.c: Likewise.
332         * testsuite/libffi.call/cls_align_float.c: Likewise.
333         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
334         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
335         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
336         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
337         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
338         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
339         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
340         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
341         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
342         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
343         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
344         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
345         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
346         * testsuite/libffi.call/huge_struct.c: Likewise.
347         * testsuite/libffi.call/nested_struct.c: Likewise.
348         * testsuite/libffi.call/nested_struct1.c: Likewise.
349         * testsuite/libffi.call/nested_struct10.c: Likewise.
350         * testsuite/libffi.call/nested_struct2.c: Likewise.
351         * testsuite/libffi.call/nested_struct3.c: Likewise.
352         * testsuite/libffi.call/nested_struct4.c: Likewise.
353         * testsuite/libffi.call/nested_struct5.c: Likewise.
354         * testsuite/libffi.call/nested_struct6.c: Likewise.
355         * testsuite/libffi.call/nested_struct7.c: Likewise.
356         * testsuite/libffi.call/nested_struct8.c: Likewise.
357         * testsuite/libffi.call/nested_struct9.c: Likewise.
358         * testsuite/libffi.call/stret_large.c: Likewise.
359         * testsuite/libffi.call/stret_large2.c: Likewise.
360         * testsuite/libffi.call/stret_medium.c: Likewise.
361         * testsuite/libffi.call/stret_medium2.c: Likewise.
362         * testsuite/libffi.call/struct1.c: Likewise.
363         * testsuite/libffi.call/struct1_win32.c: Likewise.
364         * testsuite/libffi.call/struct2.c: Likewise.
365         * testsuite/libffi.call/struct2_win32.c: Likewise.
366         * testsuite/libffi.call/struct3.c: Likewise.
367         * testsuite/libffi.call/struct4.c: Likewise.
368         * testsuite/libffi.call/struct5.c: Likewise.
369         * testsuite/libffi.call/struct6.c: Likewise.
370         * testsuite/libffi.call/struct7.c: Likewise.
371         * testsuite/libffi.call/struct8.c: Likewise.
372         * testsuite/libffi.call/struct9.c: Likewise.
373         * testsuite/libffi.call/testclosure.c: Likewise.
374
375 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
376
377         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
378         printing doubles (%lf is for long doubles).
379         (main): Likewise.
380
381 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
382
383         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
384         (set_ld_library_path_env_vars): Add the library search dir to PATH
385         (and save PATH for later).
386         (restore_ld_library_path_env_vars): Restore PATH.
387
388 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
389
390         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
391         (set_ld_library_path_env_vars): Add the library search dir to PATH
392         (and save PATH for later).
393         (restore_ld_library_path_env_vars): Restore PATH.
394
395 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
396
397         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
398         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
399         visible outside the PROC, so that ffi_closure_THISCALL can see it.
400
401 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
402
403         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
404         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
405         visible outside the PROC, so that ffi_closure_THISCALL can see it.
406
407 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
408
409         * src/m68k/ffi.c: Add MINT support.
410         * src/m68k/sysv.S: Ditto.
411
412 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
413
414         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
415         ffi_call_VFP().
416         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
417         ffi_closure_VFP.
418         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
419
420 2012-03-19  chennam  <csit@axway.com>
421
422         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
423         support.
424
425 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
426
427         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
428         just return FFI_BAD_ABI when things are wrong.
429         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
430
431 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
432
433         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
434         change to return value of ffi_closure_helper_DARWIN and load type
435         from return type.
436
437 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
438
439         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
440         long.
441         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
442         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
443         first.
444
445         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
446         (ffi_arg): Set to unsigned long long for x32.
447         (ffi_sarg): Set to long long for x32.
448
449 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
450
451         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
452
453 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
454
455         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
456         windows-like hosts.
457         * configure: Rebuilt.
458
459 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
460
461         PR libffi/52223
462         * Makefile.am (FLAGS_TO_PASS): Define.
463         * Makefile.in: Regenerate.
464
465 2012-02-23  Anthony Green  <green@moxielogic.com>
466
467         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
468         directly.
469
470 2012-02-23  Kai Tietz  <ktietz@redhat.com>
471
472         PR libffi/52221
473         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
474         prototype.
475         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
476         thiscall-convention.
477         (ffi_raw_call): Use ffi_prep_args_raw.
478         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
479         implementation for stub.
480
481 2012-02-10  Kai Tietz  <ktietz@redhat.com>
482
483         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
484         windows target.
485         * configure: Regenerated.
486
487 2012-02-08  Kai Tietz  <ktietz@redhat.com>
488
489         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
490         also FFI_THISCALL.
491         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
492         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
493         (ffi_prep_closure_loc): Add FFI_THISCALL support.
494         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
495         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
496         for thiscall-calling convention.
497         * testsuite/libffi.call/closure_thiscall.c: New test.
498
499 2012-01-28  Kai Tietz  <ktietz@redhat.com>
500
501         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
502         argument to prototype for specify calling-convention.
503         (ffi_call): Add support for stdcall/thiscall convention.
504         (ffi_prep_args): Likewise.
505         (ffi_raw_call): Likewise.
506         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
507         FFI_FASTCALL.
508         * src/x86/win32.S (_ffi_call_win32): Add support for
509         fastcall/thiscall calling-convention calls.
510         * testsuite/libffi.call/fastthis1_win32.c: New test.
511         * testsuite/libffi.call/fastthis2_win32.c: New test.
512         * testsuite/libffi.call/fastthis3_win32.c: New test.
513         * testsuite/libffi.call/strlen2_win32.c: New test.
514         * testsuite/libffi.call/many2_win32.c: New test.
515         * testsuite/libffi.call/struct1_win32.c: New test.
516         * testsuite/libffi.call/struct2_win32.c: New test.
517
518 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
519
520         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
521
522 2012-01-23  Anthony Green  <green@moxielogic.com>
523             Chris Young  <cdyoung@ntlworld.com>
524
525         * configure.ac: Add Amiga support.
526         * configure: Rebuilt.
527
528 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
529
530         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
531
532 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
533
534         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
535         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
536
537 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
538
539         PR rtl-optimization/48496
540         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
541
542 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
543
544         * configure.ac (i?86-*-*): Set TARGET to X86_64.
545         * configure: Regenerate.
546
547 2011-12-07  Andrew Pinski  <apinski@cavium.com>
548
549         PR libffi/50051
550         * src/mips/n32.S: Add ".set mips4".
551
552 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
553
554         * configure: Regenerate.
555
556 2011-11-12  David Gilbert <david.gilbert@linaro.org>
557
558         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
559         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
560         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
561         src/cris/ffi.c, src/prep_cif.c,
562         testsuite/libffi.call/cls_double_va.c,
563         testsuite/libffi.call/cls_longdouble_va.c,
564         testsuite/libffi.call/float_va.c: Many changes to support variadic
565         function calls.
566
567 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
568
569         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
570         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
571         softfloat powerpc variants.
572
573 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
574
575         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
576         * configure: Rebuilt.
577
578 2011-11-12  Timothy Wall  <twall@users.sf.net>
579
580         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
581         alignment of 4 for wince on ARM.
582
583 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
584             Anthony Green <green@moxielogic.com>
585
586         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
587         instructions (not available on some cores, like the PPC440).
588
589 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
590
591         * m4/ax_enable_builddir: Change from string comparison to numeric
592         comparison for wc output.
593         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
594         X 10.7.
595         * configure: Rebuilt.
596
597 2011-11-12  Anthony Green  <green@moxielogic.com>
598
599         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
600         files with debug info.
601         * Makefile.in: Rebuilt.
602
603 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
604
605         * README: Update list of supported OpenBSD systems.
606
607 2011-11-12  Anthony Green  <green@moxielogic.com>
608
609         * libtool-version: Update.
610         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
611         FFI_DEBUG.
612         (libffi_la_SOURCES): Remove src/debug.c
613         (EXTRA_DIST): Add src/debug.c
614         * Makefile.in: Rebuilt.
615         * README: Update for 3.0.11.
616
617 2011-11-10  Richard Henderson  <rth@redhat.com>
618
619         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
620         * configure, aclocal.m4: Rebuild.
621
622 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
623
624         PR libffi/49594
625         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
626         helper reference track the architecture pointer size.
627
628 2011-08-25  Andrew Haley  <aph@redhat.com>
629
630         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
631         instructions.
632         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
633
634 2011-07-11  Andrew Haley  <aph@redhat.com>
635
636         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
637
638 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
639
640         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
641         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
642
643 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
644
645         PR libffi/46660
646         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
647         mips-sgi-irix6*.
648         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
649
650 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
651
652         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
653         PRId8 instead of %hhu, %hhd.
654         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
655         PRIu8): Define.
656         [__sgi__] (PRId8, PRIu8): Define.
657
658 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
659
660         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
661         Define.
662         Use them to handle ELF vs. ECOFF differences.
663         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
664
665 2011-03-30  Timothy Wall  <twall@users.sf.net>
666
667         * src/powerpc/darwin.S: Fix unknown FDE encoding.
668         * src/powerpc/darwin_closure.S: ditto.
669
670 2011-02-25  Anthony Green  <green@moxielogic.com>
671
672         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
673         32-bit ABIs.
674
675 2011-02-15  Anthony Green  <green@moxielogic.com>
676
677         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
678         * configure: Rebuilt.
679
680 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
681
682         * configure: Regenerate.
683
684 2011-02-13  Anthony Green  <green@moxielogic.com>
685
686         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
687         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
688         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
689
690         * src/prep_cif.c (initialize_aggregate): Convert assertion into
691         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
692
693         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
694         just return FFI_BAD_ABI when things are wrong.
695         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
696         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
697         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
698         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
699         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
700
701 2011-02-11  Anthony Green  <green@moxielogic.com>
702
703         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
704         just return FFI_BAD_ABI when things are wrong.
705
706 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
707
708         * src/sparc/v9.S (STACKFRAME): Bump to 176.
709
710 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
711
712         http://bugs.gentoo.org/show_bug.cgi?id=286911
713         * src/mips/ffitarget.h: Clean up error messages.
714         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
715         ffi_raw*.
716         * include/ffi.h.in: Add pragma for SGI compiler.
717
718 2011-02-09  Anthony Green  <green@moxielogic.com>
719
720         * configure.ac: Add powerpc64-*-darwin* support.
721
722 2011-02-09  Anthony Green <green@moxielogic.com>
723
724         * README: Mention Interix.
725
726 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
727
728         * configure.ac: Add Interix to win32/cygwin/mingw case.
729         * configure: Ditto.
730         * src/closures.c: Treat Interix like Cygwin, instead of as a
731         generic win32.
732
733 2011-02-09  Anthony Green <green@moxielogic.com>
734
735         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
736         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
737         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
738         (ffi_prep_closure_loc): Check for bad ABI.
739         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
740         (initialize_aggregate): Check for bad types.
741
742 2011-02-09  Landon Fuller <landonf@plausible.coop>
743
744         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
745         src/arm/trampoline.S.
746         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
747         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
748         * src/arm/ffi.c (ffi_trampoline_table)
749         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
750         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
751         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
752         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
753         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
754         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
755         separately.
756         * src/arm/sysv.S: Handle Apple iOS host.
757         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
758         * build-ios.sh: New file.
759         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
760         * README: Mention ARM iOS.
761
762 2011-02-08  Oren Held  <orenhe@il.ibm.com>
763
764         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
765         redefinition of mallinfo on HP-UX.
766
767 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
768
769         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
770         aggregate return ABI.  Flush cache.
771         (ffi_prep_closure_loc): Flush cache.
772
773 2011-02-11  Anthony Green  <green@moxielogic.com>
774
775         From Tom Honermann <tom.honermann@oracle.com>:
776         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
777         AIX.  Declare .ffi_prep_args.  Insert nops after branch
778         instructions so that the AIX linker can insert TOC reload
779         instructions.
780         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
781
782 2011-02-08  Ed  <ed@kdtc.net>
783
784         * src/powerpc/asm.h: Fix grammar nit in comment.
785
786 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
787
788         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
789
790 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
791
792         PR libffi/46661
793         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
794         uintptr_t first.
795         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
796
797 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
798
799         * configure.ac: Fix x86 test for pc related relocs.
800         * configure: Rebuilt.
801
802 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
803
804         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
805         Handle case when CPU variant does not have long double support.
806         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
807         and cores with soft floating point.
808
809 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
810
811         * configure.ac: Add mips*-*-rtems* support.
812         * configure: Regenerate.
813         * src/mips/ffitarget.h: Ensure needed constants are available
814         for targets which do not have sgidefs.h.
815
816 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
817
818         PR target/40125
819         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
820         * configure: Regenerate.
821
822 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
823
824         PR libffi/29152
825         PR libffi/42378
826         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
827         update comments.
828         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
829         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
830         * src/powerpc/darwin.S: Provide Darwin64 implementation,
831         update comments.
832         * src/powerpc/ffi_darwin.c: Likewise.
833
834 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
835
836         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
837         backslashes.
838         (libffi_cv_as_string_pseudo_op): Likewise.
839         * configure: Regenerate.
840
841 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
842
843         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
844         (ffi_closure_VFP): Same.
845         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
846         directive.
847
848 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
849
850         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
851         (PRIuPTR): Define.
852
853 2010-11-29  Richard Henderson  <rth@redhat.com>
854             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
855
856         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
857         (.eh_frame): Use FDE_ENCODING.
858         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
859
860 2010-11-22  Jacek Caban <jacek@codeweavers.com>
861
862         * configure.ac: Check for symbol underscores on mingw-w64.
863         * configure: Rebuilt.
864         * src/x86/win64.S: Correctly access extern symbols in respect to
865         underscores.
866
867 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
868
869         * testsuite/lib/libffi-dg.exp: Rename ...
870         * testsuite/lib/libffi.exp: ... to this.
871         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
872         * libffi/testsuite/libffi.special/special.exp: Likewise.
873
874 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
875
876         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
877         code, new parameter, and return value. Update comments.
878         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
879         call to layout_vfp_args().
880         (ffi_call_SYSV): Update declaration.
881         (ffi_call_VFP): New declaration.
882         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
883         when ABI is FFI_VFP.
884         (ffi_closure_VFP): New declaration.
885         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
886         ffi_prep_incoming_args_SYSV().
887         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
888         case handling.
889         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
890         construction under VFP hard-float.
891         (rec_vfp_type_p): New function.
892         (vfp_type_p): Same.
893         (place_vfp_arg): Same.
894         (layout_vfp_args): Same.
895         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
896         based on __ARM_PCS_VFP.
897         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
898         fields.
899         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
900         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
901         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
902         direct call. Move function pointer load upwards.
903         (ffi_call_VFP): New function.
904         (ffi_closure_VFP): Same.
905
906         * testsuite/lib/libffi-dg.exp (check-flags): New function.
907         (dg-skip-if): New function.
908         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
909         and compiler options include -mfloat-abi=hard.
910         * testsuite/libffi.call/cls_longdouble_va.c: Same.
911
912 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
913
914         PR libffi/45677
915         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
916         a multiple of 8.
917         * testsuite/libffi.call/many2.c: New test.
918
919 2010-08-20  Mark Wielaard  <mjw@redhat.com>
920
921         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
922         returns NULL.
923
924 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
925
926         * configure.ac: Add target powerpc64-*-freebsd*.
927         * configure: Regenerate.
928         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
929         -mlong-double-128 only to linux targets.
930         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
931         * testsuite/libffi.call/cls_longdouble.c: Likewise.
932         * testsuite/libffi.call/huge_struct.c: Likewise.
933
934 2010-08-05  Dan Witte  <dwitte@mozilla.com>
935
936         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
937         debug CRT when --enable-debug is given.
938         * configure.ac: Define it.
939         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
940
941 2010-08-04  Dan Witte  <dwitte@mozilla.com>
942
943         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
944         platforms.
945         * src/x86/ffi.c: Remove redundant ifdef checks.
946         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
947         for X86_ANY so return value space doesn't get added twice.
948
949 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
950
951         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
952
953 2010-07-22  Dan Witte  <dwitte@mozilla.com>
954
955         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
956         * src/prep_cif.c: Fix ABI assertion.
957         * src/cris/ffi.c: Ditto.
958
959 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
960
961         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
962
963 2010-07-07  Dan HorĂ¡k <dan@danny.cz>
964
965         * include/ffi.h.in: Protect #define with #ifndef.
966         * src/powerpc/ffitarget.h: Ditto.
967         * src/s390/ffitarget.h: Ditto.
968         * src/sparc/ffitarget.h: Ditto.
969
970 2010-07-07   Neil Roberts <neil@linux.intel.com>
971
972         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
973         16-bytes.
974
975 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
976
977         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
978         * Makefile.in: Regenerated.
979
980 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
981
982         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
983         output, too.
984         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
985         (libffi_cv_as_string_pseudo_op): Check for .string.
986         * configure: Regenerate.
987         * fficonfig.h.in: Regenerate.
988         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
989
990 2010-05-11  Dan Witte  <dwitte@mozilla.com>
991
992         * doc/libffi.tex: Document previous change.
993
994 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
995
996         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
997
998 2010-05-05  Michael Kohler <michaelkohler@live.com>
999
1000         * src/dlmalloc.c (dlfree): Fix spelling.
1001         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1002         * configure.ac: Ditto.
1003         * configure: Rebuilt.
1004
1005 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1006
1007         * msvcc.sh: Build with -W3 instead of -Wall.
1008         * src/powerpc/ffi_darwin.c: Remove build warnings.
1009         * src/x86/ffi.c: Ditto.
1010         * src/x86/ffitarget.h: Ditto.
1011
1012 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1013             Walter Meinl <wuno@lsvw.de>
1014
1015         * configure.ac: Add OS/2 support.
1016         * configure: Rebuilt.
1017         * src/closures.c: Ditto.
1018         * src/dlmalloc.c: Ditto.
1019         * src/x86/win32.S: Ditto.
1020
1021 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1022
1023         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1024
1025 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1026
1027         * Makefile.in: Regenerate.
1028         * aclocal.m4: Regenerate.
1029         * include/Makefile.in: Regenerate.
1030         * man/Makefile.in: Regenerate.
1031         * testsuite/Makefile.in: Regenerate.
1032
1033 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1034
1035         * msvcc.sh: Disable build warnings.
1036         * README (tested): Clarify windows build procedure.
1037
1038 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1039
1040         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1041         * configure: Regenerate.
1042         * fficonfig.h.in: Regenerate.
1043         * libffi/src/x86/unix64.S (.eh_frame)
1044         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1045
1046 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1047
1048         * src/x86/ffi64.c: Fix typo in comment.
1049         * src/x86/ffi.c: Use /* ... */ comment style.
1050
1051 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1052
1053         * doc/libffi.texi (The Closure API): Fix typo.
1054         * doc/libffi.info: Remove.
1055
1056 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1057
1058         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1059         __ARM_ARCH_7EM__.
1060
1061 2010-01-15  Anthony Green  <green@redhat.com>
1062
1063         * README: Add notes on building with Microsoft Visual C++.
1064
1065 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1066
1067         * msvcc.sh: New file.
1068
1069         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1070         * src/x86/ffi.c: Tweak function declaration and remove excess
1071         parens.
1072         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1073         ffi_closure.
1074
1075         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1076         function ffi_call_win32 on X86_WIN32.
1077         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1078         (ffi_call_STDCALL): Remove.
1079
1080         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1081         to ffi_prep_cif_machdep for x86.
1082         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1083
1084 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1085
1086         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1087         Sun Studio compiler compatibility.
1088
1089 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1090
1091         * doc/libffi.texi: Add closure example.
1092
1093 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1094
1095         PR libffi/40701
1096         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1097         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1098         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1099         alpha*-dec-osf*.
1100         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1101         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1102         * testsuite/libffi.call/return_ll1.c: Likewise.
1103         * testsuite/libffi.call/stret_medium2.c: Likewise.
1104         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1105         MAP_FAILED to char *.
1106
1107 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1108
1109         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1110
1111 2009-12-31  Anthony Green  <green@redhat.com>
1112
1113         * README: Update for libffi 3.0.9.
1114
1115 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1116
1117         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1118         appropriate.
1119         * configure: Rebuilt.
1120
1121 2009-12-26  Anthony Green  <green@redhat.com>
1122
1123         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1124         avr32*-*-*.
1125         * testsuite/libffi.call/cls_double_va.c: Ditto.
1126
1127 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1128
1129         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1130         and inttypes.h.
1131         * testsuite/libffi.special/unwindtest.cc: Ditto.
1132
1133 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1134
1135         * configure.ac: Add amd64-*-openbsd*.
1136         * configure: Rebuilt.
1137         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1138         openbsd programs with -lpthread.
1139
1140 2009-12-26  Anthony Green  <green@redhat.com>
1141
1142         * testsuite/libffi.call/cls_double_va.c,
1143         testsuite/libffi.call/cls_longdouble.c,
1144         testsuite/libffi.call/cls_longdouble_va.c,
1145         testsuite/libffi.call/cls_pointer.c,
1146         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1147         mips*-*-* and arm*-*-*.
1148         * testsuite/libffi.call/cls_align_longdouble_split.c,
1149         testsuite/libffi.call/cls_align_longdouble_split2.c,
1150         testsuite/libffi.call/stret_medium2.c,
1151         testsuite/libffi.call/stret_medium.c,
1152         testsuite/libffi.call/stret_large.c,
1153         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1154
1155 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1156
1157         * testsuite/libffi.call/ffitest.h,
1158         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1159         definitions.
1160
1161 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1162
1163         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1164         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1165         * configure: Rebuilt.
1166         * Makefile.in: Rebuilt.
1167
1168 2009-12-31  Anthony Green  <green@redhat.com>
1169             Blake Chaffin.
1170
1171         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1172         Chaffin @ Apple.
1173
1174 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1175
1176         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1177         local variables.
1178         (aix_adjust_aggregate_sizes): New function.
1179         (ffi_prep_cif_machdep): Call it.
1180
1181 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1182
1183         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1184         * configure: Regenerate.
1185         * fficonfig.h.in: Likewise.
1186         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1187         Solaris/x86.
1188
1189 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1190
1191         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1192         when a float arguments is passed in memory.
1193         (ffi_closure_helper_SYSV): Mark general registers as used up when
1194         a 64bit or soft-float long double argument is passed in memory.
1195
1196 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1197
1198         * man/ffi_call.3: Fix #include in examples.
1199         * doc/libffi.texi: Add dircategory.
1200
1201 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1202
1203         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1204         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1205         IRIX MIPSPro c99.
1206         * include/ffi_common.h: Added '__sgi' define to non
1207         '__attribute__((__mode__()))' integer typedefs.
1208         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1209         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1210         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1211         FFI_LONGDOUBLE support and alignment(N32 only).
1212         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1213         fixed non '__attribute__((__mode__()))' integer typedefs.
1214         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1215         since they are Linux/GNU Assembler specific.
1216
1217 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1218
1219         * configure.ac, Makefile.am, src/avr32/ffi.c,
1220         src/avr32/ffitarget.h,
1221         src/avr32/sysv.S: Add AVR32 port.
1222         * configure, Makefile.in: Rebuilt.
1223
1224 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1225
1226         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1227         * configure: Regenerate.
1228
1229 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1230
1231         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1232
1233 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1234
1235         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1236         type on HP-UX.
1237
1238 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1239
1240         PR libffi/52221
1241         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1242         support for X86_WIN32.
1243         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1244
1245 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1246
1247         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1248         double' arguments.
1249
1250 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1251
1252         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1253
1254 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1255
1256         PR libffi/40700
1257         * src/closures.c [X86_64 && __sun__ && __svr4__]
1258         (FFI_MMAP_EXEC_WRIT): Define.
1259
1260 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1261
1262         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1263         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1264         * testsuite/libffi.call/stret_large.c: Same.
1265         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1266         * testsuite/libffi.call/stret_large2.c: Same.
1267         * testsuite/libffi.call/stret_medium2.c: Same.
1268
1269 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1270
1271         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1272         typo.
1273
1274 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1275
1276         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1277         code.
1278         * src/powerpc/aix_closure.S: Same.
1279
1280 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1281
1282         * Makefile.in: Regenerate.
1283         * configure: Regenerate.
1284         * include/Makefile.in: Regenerate.
1285         * man/Makefile.in: Regenerate.
1286         * testsuite/Makefile.in: Regenerate.
1287
1288 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1289
1290         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1291         linux64_closure.S.
1292
1293 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1294
1295         PR libffi/41908
1296         * src/x86/ffi64.c (classify_argument): Update from
1297         gcc/config/i386/i386.c.
1298         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1299         SSE registers directly.
1300         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1301         for x86_64 linux targets.
1302
1303 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1304
1305         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1306         pfr for long double split between fpr13 and stack.
1307
1308 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1309
1310         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1311         fparg_count twice for long double.
1312
1313 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1314
1315         PR libffi/42243
1316         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1317
1318 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1319
1320         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1321         Remove xfails for x86 linux targets.
1322
1323 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1324
1325         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1326         case.
1327
1328 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1329
1330         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1331         register usage.  Call ffi_prep_args directly.  Add long double
1332         return value support.
1333         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1334         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1335         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1336         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1337         mode.
1338         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1339         into case.
1340         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1341         Allocate result area between params and FPRs.
1342
1343 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1344
1345         PR target/35484
1346         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1347         AIX64.
1348         * src/powerpc/aix.S: Implement AIX64 version.
1349         * src/powerpc/aix_closure.S: Implement AIX64 version.
1350         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1351         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1352         support.
1353         (ffi_prep_cif_machdep): Same.
1354         (ffi_call): Same.
1355         (ffi_closure_helper_DARWIN): Same.
1356
1357 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1358
1359         PR libffi/41908
1360         * testsuite/libffi.call/testclosure.c: New test.
1361
1362 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1363
1364         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1365         assembly version use of ___chkstk.
1366
1367 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1368
1369         PR libffi/40242, PR libffi/41443
1370         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1371         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1372         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1373         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1374         for -mfloat-abi=softfp to work.
1375
1376 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1377
1378         PR testsuite/32843 (strikes again)
1379         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1380         enable proper extension on char and short.
1381
1382 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1383
1384         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1385         handling for FFI_TYPE_POINTER.
1386         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1387         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1388         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1389         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1390         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1391         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1392         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1393         structure and pointer returns.
1394         (ffi_closure_N32): Add handling for pointer returns.
1395         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1396         calc_n32_return_struct_flags): Handle soft-float.
1397         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1398         (ffi_call_N32): Declare proper argument types.
1399         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1400         soft-float.
1401
1402 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1403
1404         * configure.ac (AC_PREREQ): Bump to 2.64.
1405
1406 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1407
1408         * Makefile.am (install-html, install-pdf): Remove.
1409         * Makefile.in: Regenerate.
1410
1411         * Makefile.in: Regenerate.
1412         * aclocal.m4: Regenerate.
1413         * configure: Regenerate.
1414         * fficonfig.h.in: Regenerate.
1415         * include/Makefile.in: Regenerate.
1416         * man/Makefile.in: Regenerate.
1417         * testsuite/Makefile.in: Regenerate.
1418
1419 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1420
1421         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1422         * configure: Rebuilt.
1423
1424 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1425
1426         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1427
1428 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1429
1430         PR libffi/40807
1431         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1432         return types for X86_WIN32.
1433         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1434         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1435         _ffi_closure_STDCALL): Likewise.
1436
1437         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1438         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1439
1440 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1441
1442         PR testsuite/40699
1443         PR testsuite/40707
1444         PR testsuite/40709
1445         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1446         2009-06-30 commits.
1447
1448 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1449
1450         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1451         to "" before adding paths.  (This reinstates an assignment that
1452         was removed by my 2009-06-30 commit, but changes the initial
1453         value from "." to "".)
1454
1455 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1456
1457         PR testsuite/40601
1458         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1459         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1460         empty.
1461
1462 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1463
1464         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1465         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1466         to ld_library_path, not every libgcc multilib directory.
1467
1468 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1469
1470         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1471         supposed to be callee-saved.
1472         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1473         return buffer for odd-size structs.
1474
1475 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1476
1477         PR libffi/40444
1478         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1479         allow_stack_execute for Darwin.
1480
1481 2009-06-16  Andrew Haley  <aph@redhat.com>
1482
1483         * configure.ac (TARGETDIR): Add missing blank lines.
1484         * configure: Regenerate.
1485
1486 2009-06-16  Andrew Haley  <aph@redhat.com>
1487
1488         * testsuite/libffi.call/cls_align_sint64.c,
1489         testsuite/libffi.call/cls_align_uint64.c,
1490         testsuite/libffi.call/cls_longdouble_va.c,
1491         testsuite/libffi.call/cls_ulonglong.c,
1492         testsuite/libffi.call/return_ll1.c,
1493         testsuite/libffi.call/stret_medium2.c: Fix printf format
1494         specifiers.
1495         * testsuite/libffi.call/ffitest.h,
1496         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1497
1498 2009-06-15  Andrew Haley  <aph@redhat.com>
1499
1500         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1501         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1502
1503 2009-06-12  Andrew Haley  <aph@redhat.com>
1504
1505         * Makefile.am: Remove info_TEXINFOS.
1506
1507 2009-06-12  Andrew Haley  <aph@redhat.com>
1508
1509         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1510         testsuite/libffi.call/cls_align_uint64.c,
1511         testsuite/libffi.call/cls_ulonglong.c,
1512         testsuite/libffi.call/return_ll1.c,
1513         testsuite/libffi.call/stret_medium2.c: Fix printf format
1514         specifiers.
1515         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1516
1517 2009-06-11  Timothy Wall  <twall@users.sf.net>
1518
1519         * Makefile.am,
1520         configure.ac,
1521         include/ffi.h.in,
1522         include/ffi_common.h,
1523         src/closures.c,
1524         src/dlmalloc.c,
1525         src/x86/ffi.c,
1526         src/x86/ffitarget.h,
1527         src/x86/win64.S (new),
1528         README: Added win64 support (mingw or MSVC)
1529         * Makefile.in,
1530         include/Makefile.in,
1531         man/Makefile.in,
1532         testsuite/Makefile.in,
1533         configure,
1534         aclocal.m4: Regenerated
1535         * ltcf-c.sh: properly escape cygwin/w32 path
1536         * man/ffi_call.3: Clarify size requirements for return value.
1537         * src/x86/ffi64.c: Fix filename in comment.
1538         * src/x86/win32.S: Remove unused extern.
1539
1540         * testsuite/libffi.call/closure_fn0.c,
1541         testsuite/libffi.call/closure_fn1.c,
1542         testsuite/libffi.call/closure_fn2.c,
1543         testsuite/libffi.call/closure_fn3.c,
1544         testsuite/libffi.call/closure_fn4.c,
1545         testsuite/libffi.call/closure_fn5.c,
1546         testsuite/libffi.call/closure_fn6.c,
1547         testsuite/libffi.call/closure_stdcall.c,
1548         testsuite/libffi.call/cls_12byte.c,
1549         testsuite/libffi.call/cls_16byte.c,
1550         testsuite/libffi.call/cls_18byte.c,
1551         testsuite/libffi.call/cls_19byte.c,
1552         testsuite/libffi.call/cls_1_1byte.c,
1553         testsuite/libffi.call/cls_20byte.c,
1554         testsuite/libffi.call/cls_20byte1.c,
1555         testsuite/libffi.call/cls_24byte.c,
1556         testsuite/libffi.call/cls_2byte.c,
1557         testsuite/libffi.call/cls_3_1byte.c,
1558         testsuite/libffi.call/cls_3byte1.c,
1559         testsuite/libffi.call/cls_3byte2.c,
1560         testsuite/libffi.call/cls_4_1byte.c,
1561         testsuite/libffi.call/cls_4byte.c,
1562         testsuite/libffi.call/cls_5_1_byte.c,
1563         testsuite/libffi.call/cls_5byte.c,
1564         testsuite/libffi.call/cls_64byte.c,
1565         testsuite/libffi.call/cls_6_1_byte.c,
1566         testsuite/libffi.call/cls_6byte.c,
1567         testsuite/libffi.call/cls_7_1_byte.c,
1568         testsuite/libffi.call/cls_7byte.c,
1569         testsuite/libffi.call/cls_8byte.c,
1570         testsuite/libffi.call/cls_9byte1.c,
1571         testsuite/libffi.call/cls_9byte2.c,
1572         testsuite/libffi.call/cls_align_double.c,
1573         testsuite/libffi.call/cls_align_float.c,
1574         testsuite/libffi.call/cls_align_longdouble.c,
1575         testsuite/libffi.call/cls_align_longdouble_split.c,
1576         testsuite/libffi.call/cls_align_longdouble_split2.c,
1577         testsuite/libffi.call/cls_align_pointer.c,
1578         testsuite/libffi.call/cls_align_sint16.c,
1579         testsuite/libffi.call/cls_align_sint32.c,
1580         testsuite/libffi.call/cls_align_sint64.c,
1581         testsuite/libffi.call/cls_align_uint16.c,
1582         testsuite/libffi.call/cls_align_uint32.c,
1583         testsuite/libffi.call/cls_align_uint64.c,
1584         testsuite/libffi.call/cls_dbls_struct.c,
1585         testsuite/libffi.call/cls_double.c,
1586         testsuite/libffi.call/cls_double_va.c,
1587         testsuite/libffi.call/cls_float.c,
1588         testsuite/libffi.call/cls_longdouble.c,
1589         testsuite/libffi.call/cls_longdouble_va.c,
1590         testsuite/libffi.call/cls_multi_schar.c,
1591         testsuite/libffi.call/cls_multi_sshort.c,
1592         testsuite/libffi.call/cls_multi_sshortchar.c,
1593         testsuite/libffi.call/cls_multi_uchar.c,
1594         testsuite/libffi.call/cls_multi_ushort.c,
1595         testsuite/libffi.call/cls_multi_ushortchar.c,
1596         testsuite/libffi.call/cls_pointer.c,
1597         testsuite/libffi.call/cls_pointer_stack.c,
1598         testsuite/libffi.call/cls_schar.c,
1599         testsuite/libffi.call/cls_sint.c,
1600         testsuite/libffi.call/cls_sshort.c,
1601         testsuite/libffi.call/cls_uchar.c,
1602         testsuite/libffi.call/cls_uint.c,
1603         testsuite/libffi.call/cls_ulonglong.c,
1604         testsuite/libffi.call/cls_ushort.c,
1605         testsuite/libffi.call/err_bad_abi.c,
1606         testsuite/libffi.call/err_bad_typedef.c,
1607         testsuite/libffi.call/float2.c,
1608         testsuite/libffi.call/huge_struct.c,
1609         testsuite/libffi.call/nested_struct.c,
1610         testsuite/libffi.call/nested_struct1.c,
1611         testsuite/libffi.call/nested_struct10.c,
1612         testsuite/libffi.call/nested_struct2.c,
1613         testsuite/libffi.call/nested_struct3.c,
1614         testsuite/libffi.call/nested_struct4.c,
1615         testsuite/libffi.call/nested_struct5.c,
1616         testsuite/libffi.call/nested_struct6.c,
1617         testsuite/libffi.call/nested_struct7.c,
1618         testsuite/libffi.call/nested_struct8.c,
1619         testsuite/libffi.call/nested_struct9.c,
1620         testsuite/libffi.call/problem1.c,
1621         testsuite/libffi.call/return_ldl.c,
1622         testsuite/libffi.call/return_ll1.c,
1623         testsuite/libffi.call/stret_large.c,
1624         testsuite/libffi.call/stret_large2.c,
1625         testsuite/libffi.call/stret_medium.c,
1626         testsuite/libffi.call/stret_medium2.c,
1627         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1628         of checking for MMAP.  Use intptr_t instead of long casts.
1629
1630 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1631
1632         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1633         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1634         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1635
1636 2009-06-09  Andrew Haley  <aph@redhat.com>
1637
1638         * src/x86/freebsd.S: Add missing file.
1639
1640 2009-06-08  Andrew Haley  <aph@redhat.com>
1641
1642         Import from libffi 3.0.8:
1643
1644         * doc/libffi.texi: New file.
1645         * doc/libffi.info: Likewise.
1646         * doc/stamp-vti: Likewise.
1647         * man/Makefile.am: New file.
1648         * man/ffi_call.3: New file.
1649
1650         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1651         src/dlmalloc.c.
1652         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1653
1654         * configure.ac: Bump version to 3.0.8.
1655         parisc*-*-linux*: Add.
1656         i386-*-freebsd* | i386-*-openbsd*: Add.
1657         powerpc-*-beos*: Add.
1658         AM_CONDITIONAL X86_FREEBSD: Add.
1659         AC_CONFIG_FILES: Add man/Makefile.
1660
1661         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1662
1663 2009-06-08  Andrew Haley  <aph@redhat.com>
1664
1665         * README: Import from libffi 3.0.8.
1666
1667 2009-06-08  Andrew Haley  <aph@redhat.com>
1668
1669         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1670         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1671         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1672         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1673
1674         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1675         * testsuite/libffi.call/stret_medium.c: Likewise.
1676         * testsuite/libffi.call/stret_large2.c: Likewise.
1677         * testsuite/libffi.call/stret_large.c:  Likewise.
1678
1679 2008-12-26  Timothy Wall  <twall@users.sf.net>
1680
1681         * testsuite/libffi.call/cls_longdouble.c,
1682         testsuite/libffi.call/cls_longdouble_va.c,
1683         testsuite/libffi.call/cls_align_longdouble.c,
1684         testsuite/libffi.call/cls_align_longdouble_split.c,
1685         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1686         failures on x86_64 cygwin/mingw.
1687
1688 2008-12-22  Timothy Wall  <twall@users.sf.net>
1689
1690         * testsuite/libffi.call/closure_fn0.c,
1691         testsuite/libffi.call/closure_fn1.c,
1692         testsuite/libffi.call/closure_fn2.c,
1693         testsuite/libffi.call/closure_fn3.c,
1694         testsuite/libffi.call/closure_fn4.c,
1695         testsuite/libffi.call/closure_fn5.c,
1696         testsuite/libffi.call/closure_fn6.c,
1697         testsuite/libffi.call/closure_loc_fn0.c,
1698         testsuite/libffi.call/closure_stdcall.c,
1699         testsuite/libffi.call/cls_align_pointer.c,
1700         testsuite/libffi.call/cls_pointer.c,
1701         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1702         pointer to integer (intptr_t).
1703         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1704
1705 2008-07-24  Anthony Green  <green@redhat.com>
1706
1707         * testsuite/libffi.call/cls_dbls_struct.c,
1708         testsuite/libffi.call/cls_double_va.c,
1709         testsuite/libffi.call/cls_longdouble.c,
1710         testsuite/libffi.call/cls_longdouble_va.c,
1711         testsuite/libffi.call/cls_pointer.c,
1712         testsuite/libffi.call/cls_pointer_stack.c,
1713         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1714         compiler warnings.
1715
1716 2008-03-04  Anthony Green  <green@redhat.com>
1717             Blake Chaffin
1718             hos@tamanegi.org
1719
1720         * testsuite/libffi.call/cls_align_longdouble_split2.c
1721           testsuite/libffi.call/cls_align_longdouble_split.c
1722           testsuite/libffi.call/cls_dbls_struct.c
1723           testsuite/libffi.call/cls_double_va.c
1724           testsuite/libffi.call/cls_longdouble.c
1725           testsuite/libffi.call/cls_longdouble_va.c
1726           testsuite/libffi.call/cls_pointer.c
1727           testsuite/libffi.call/cls_pointer_stack.c
1728           testsuite/libffi.call/err_bad_abi.c
1729           testsuite/libffi.call/err_bad_typedef.c
1730           testsuite/libffi.call/stret_large2.c
1731           testsuite/libffi.call/stret_large.c
1732           testsuite/libffi.call/stret_medium2.c
1733           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1734
1735 2009-06-05  Andrew Haley  <aph@redhat.com>
1736
1737         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1738         libffi.
1739
1740 2009-06-04  Andrew Haley  <aph@redhat.com>
1741
1742         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1743         stdcall changes.
1744
1745 2008-02-26  Anthony Green  <green@redhat.com>
1746             Thomas Heller  <theller@ctypes.org>
1747
1748         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1749         comment.
1750
1751 2008-02-03  Timothy Wall  <twall@users.sf.net>
1752
1753         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1754           offset based on code pointer, not data pointer.
1755
1756 2008-01-31  Timothy Wall <twall@users.sf.net>
1757
1758         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1759         closures.
1760         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1761         closures.
1762         * src/x86/win32.S: Add assembly for stdcall closure.
1763         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1764
1765 2009-06-04  Andrew Haley  <aph@redhat.com>
1766
1767         * include/ffi.h.in: Change void (*)() to void (*)(void).
1768         * src/x86/ffi.c: Likewise.
1769
1770 2009-06-04  Andrew Haley  <aph@redhat.com>
1771
1772         * src/powerpc/ppc_closure.S: Insert licence header.
1773         * src/powerpc/linux64_closure.S: Likewise.
1774         * src/m68k/sysv.S: Likewise.
1775
1776         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1777         * src/powerpc/ffi.c: Likewise.
1778         * src/powerpc/ffi_darwin.c: Likewise.
1779         * src/m32r/ffi.c: Likewise.
1780         * src/sh64/ffi.c: Likewise.
1781         * src/x86/ffi64.c: Likewise.
1782         * src/alpha/ffi.c: Likewise.
1783         * src/alpha/osf.S: Likewise.
1784         * src/frv/ffi.c: Likewise.
1785         * src/s390/ffi.c: Likewise.
1786         * src/pa/ffi.c: Likewise.
1787         * src/pa/hpux32.S: Likewise.
1788         * src/ia64/unix.S: Likewise.
1789         * src/ia64/ffi.c: Likewise.
1790         * src/sparc/ffi.c: Likewise.
1791         * src/mips/ffi.c: Likewise.
1792         * src/sh/ffi.c: Likewise.
1793
1794 2008-02-15  David Daney  <ddaney@avtrex.com>
1795
1796         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1797         Define (conditionally), and use it to include cachectl.h.
1798         (ffi_prep_closure_loc): Fix cache flushing.
1799         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1800
1801 2009-06-04  Andrew Haley  <aph@redhat.com>
1802
1803         include/ffi.h.in,
1804         src/arm/ffitarget.h,
1805         src/arm/ffi.c,
1806         src/arm/sysv.S,
1807         src/powerpc/ffitarget.h,
1808         src/closures.c,
1809         src/sh64/ffitarget.h,
1810         src/sh64/ffi.c,
1811         src/sh64/sysv.S,
1812         src/types.c,
1813         src/x86/ffi64.c,
1814         src/x86/ffitarget.h,
1815         src/x86/win32.S,
1816         src/x86/darwin.S,
1817         src/x86/ffi.c,
1818         src/x86/sysv.S,
1819         src/x86/unix64.S,
1820         src/alpha/ffitarget.h,
1821         src/alpha/ffi.c,
1822         src/alpha/osf.S,
1823         src/m68k/ffitarget.h,
1824         src/frv/ffitarget.h,
1825         src/frv/ffi.c,
1826         src/s390/ffitarget.h,
1827         src/s390/sysv.S,
1828         src/cris/ffitarget.h,
1829         src/pa/linux.S,
1830         src/pa/ffitarget.h,
1831         src/pa/ffi.c,
1832         src/raw_api.c,
1833         src/ia64/ffitarget.h,
1834         src/ia64/unix.S,
1835         src/ia64/ffi.c,
1836         src/ia64/ia64_flags.h,
1837         src/java_raw_api.c,
1838         src/debug.c,
1839         src/sparc/v9.S,
1840         src/sparc/ffitarget.h,
1841         src/sparc/ffi.c,
1842         src/sparc/v8.S,
1843         src/mips/ffitarget.h,
1844         src/mips/n32.S,
1845         src/mips/o32.S,
1846         src/mips/ffi.c,
1847         src/prep_cif.c,
1848         src/sh/ffitarget.h,
1849         src/sh/ffi.c,
1850         src/sh/sysv.S: Update license text.
1851
1852 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1853
1854         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1855         (.eh_frame):  Add FDE for it.
1856
1857 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1858
1859         * configure.ac:  Also check if assembler supports pc-relative
1860         relocs on X86_WIN32 targets.
1861         * configure:  Regenerate.
1862         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1863         (_ffi_call_SYSV):  Add missing function type symbol .def and
1864         add EH markup labels.
1865         (_ffi_call_STDCALL):  Likewise.
1866         (_ffi_closure_SYSV):  Likewise.
1867         (_ffi_closure_raw_SYSV):  Likewise.
1868         (.eh_frame):  Add hand-crafted EH data.
1869
1870 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1871
1872         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1873         version 3 of the GNU General Public License and to point readers
1874         at the COPYING3 file and the FSF's license web page.
1875         * testsuite/libffi.call/call.exp: Likewise.
1876         * testsuite/libffi.special/special.exp: Likewise.
1877
1878 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1879
1880         * configure: Regenerate.
1881
1882 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1883
1884         PR libffi/26048
1885         * configure.ac (HAVE_AS_X86_PCREL): New test.
1886         * configure: Regenerate.
1887         * fficonfig.h.in: Regenerate.
1888         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1889         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1890         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1891         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1892         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1893         (.Lload_table): Likewise.
1894         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1895
1896 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1897
1898         * configure: Regenerate.
1899
1900 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1901
1902         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1903         signed/unsigned int8/16 return values.
1904         * src/sparc/v8.S (ffi_call_v8): Likewise.
1905         (ffi_closure_v8): Likewise.
1906
1907 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1908             Steve Ellcey  <sje@cup.hp.com>
1909
1910         * configure: Regenerate for new libtool.
1911         * Makefile.in: Ditto.
1912         * include/Makefile.in: Ditto.
1913         * aclocal.m4: Ditto.
1914
1915 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1916
1917         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1918         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1919         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1920         Adjust copyright notice.
1921         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1922         register or two register to use for FFI_SYSV structs.
1923         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1924         (ffi_closure_helper_SYSV): Fix the return type for
1925         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1926         Adjust copyright notice.
1927
1928 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1929
1930         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1931         int.
1932
1933 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1934
1935         * configure: Regenerate.
1936         * include/Makefile.in: Regenerate.
1937         * testsuite/Makefile.in: Regenerate.
1938
1939 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1940
1941         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1942         powerpc-*-beos*): Remove.
1943         * configure: Regenerate.
1944
1945 2008-05-09  Julian Brown  <julian@codesourcery.com>
1946
1947         * Makefile.am (LTLDFLAGS): New.
1948         (libffi_la_LDFLAGS): Use above.
1949         * Makefile.in: Regenerate.
1950
1951 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1952
1953         PR bootstrap/35457
1954         * aclocal.m4: Regenerate.
1955         * configure: Regenerate.
1956
1957 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1958
1959         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1960         * src/sh64/sysv.S: Likewise.
1961
1962 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1963
1964         * src/arm/sysv.S: Fix ARM comment marker.
1965
1966 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1967
1968         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1969         * src/s390/sysv.S: Likewise.
1970         * src/powerpc/ppc_closure.S: Likewise.
1971         * src/powerpc/sysv.S: Likewise.
1972         * src/x86/unix64.S: Likewise.
1973         * src/x86/sysv.S: Likewise.
1974         * src/sparc/v8.S: Likewise.
1975         * src/sparc/v9.S: Likewise.
1976         * src/m68k/sysv.S: Likewise.
1977         * src/arm/sysv.S: Likewise.
1978
1979 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1980
1981         * aclocal.m4: Regenerate.
1982         * configure: Likewise.
1983         * Makefile.in: Likewise.
1984         * include/Makefile.in: Likewise.
1985         * testsuite/Makefile.in: Likewise.
1986
1987 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1988             Andreas Tobler  <a.tobler@schweiz.org>
1989
1990         * configure.ac: Add amd64-*-freebsd* target.
1991         * configure: Regenerate.
1992
1993 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1994
1995         PR libffi/34612
1996         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1997         returning struct.
1998
1999         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2000         tests.
2001
2002 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2003
2004         * configure: Regenerate.
2005
2006 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2007
2008         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2009
2010 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2011
2012         PR testsuite/32843
2013         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2014         signed/unsigned int8/16 for X86_DARWIN.
2015         Updated copyright info.
2016         Handle one and two byte structs with special cif->flags.
2017         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2018         Updated copyright info.
2019         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2020         sysv.S
2021         Remove code to pop args from the stack after call.
2022         Special-case signed/unsigned for int8/16, one and two byte structs.
2023         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2024         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2025         FFI_TYPE_SINT32.
2026         Updated copyright info.
2027
2028 2007-12-08  David Daney  <ddaney@avtrex.com>
2029
2030         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2031         SUBU, add with ADDU and use smaller code sequences.
2032
2033 2007-12-07  David Daney  <ddaney@avtrex.com>
2034
2035         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2036         type.
2037
2038 2007-12-06  David Daney  <ddaney@avtrex.com>
2039
2040         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2041         defined.
2042         (ffi_java_raw): New typedef.
2043         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2044         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2045         ffi_java_raw.
2046         (ffi_java_raw_closure) : Same.
2047         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2048         parameter types.
2049         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2050         FFI_SIZEOF_JAVA_RAW.
2051         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2052         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2053         sizeof(ffi_java_raw) for alignment calculations.
2054         (ffi_java_ptrarray_to_raw): Same.
2055         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2056         if FFI_SIZEOF_JAVA_RAW == 4.
2057         (ffi_java_raw_to_rvalue): Same.
2058         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2059         (ffi_java_translate_args): Same.
2060         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2061         parameter types.
2062         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2063
2064 2007-12-06  David Daney  <ddaney@avtrex.com>
2065
2066         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2067         pointer values.
2068
2069 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2070
2071         PR libffi/31937
2072         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2073         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2074         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2075         set the NUM_FPR_ARG_REGISTERS according to.
2076         Add support for potential soft-float support under hard-float
2077         architecture.
2078         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2079         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2080         to the FFI_LINUX_SOFT_FLOAT ABI.
2081         (ffi_prep_cif_machdep): Likewise.
2082         (ffi_closure_helper_SYSV): Likewise.
2083         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2084         on archs where __NO_FPRS__ is true.
2085         Add FFI_TYPE_UINT128 support.
2086         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2087         Adjust copyright notice.
2088
2089 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2090
2091         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2092         * include/ffi_common.h: ... here.
2093         Update copyright.
2094
2095 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2096
2097         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2098         * src/powerpc/linux64.S: Likewise.
2099         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2100         * testsuite/libffi.call/return_ldl.c: New test.
2101
2102 2007-09-04    <aph@redhat.com>
2103
2104         * src/arm/sysv.S (UNWIND): New.
2105         (Whole file): Conditionally compile unwinder directives.
2106         * src/arm/sysv.S: Add unwinder directives.
2107
2108         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2109         Only treat r0 as a struct address if we're actually returning a
2110         struct by address.
2111         Only copy the bytes that are actually within a struct.
2112         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2113         is returned in r0, not passed by address.
2114         (ffi_call): Allocate a word-sized temporary for the case where
2115         a composite is returned in r0.
2116         (ffi_prep_incoming_args_SYSV): Align as necessary.
2117
2118 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2119
2120         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2121         directly using the sys_cacheflush syscall.
2122
2123 2007-07-27  Andrew Haley  <aph@redhat.com>
2124
2125         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2126
2127 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2128
2129         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2130         * configure.ac: Likewise.
2131         * Makefile.in: Regenerate.
2132         * include/Makefile.in: Likewise.
2133         * testsuite/Makefile.in: Likewise.
2134         * configure: Likewise.
2135
2136 2007-08-24  David Daney  <ddaney@avtrex.com>
2137
2138         * testsuite/libffi.call/return_sl.c: New test.
2139
2140 2007-08-10  David Daney  <ddaney@avtrex.com>
2141
2142         * testsuite/libffi.call/cls_multi_ushort.c,
2143         testsuite/libffi.call/cls_align_uint16.c,
2144         testsuite/libffi.call/nested_struct1.c,
2145         testsuite/libffi.call/nested_struct3.c,
2146         testsuite/libffi.call/cls_7_1_byte.c,
2147         testsuite/libffi.call/nested_struct5.c,
2148         testsuite/libffi.call/cls_double.c,
2149         testsuite/libffi.call/nested_struct7.c,
2150         testsuite/libffi.call/cls_sint.c,
2151         testsuite/libffi.call/nested_struct9.c,
2152         testsuite/libffi.call/cls_20byte1.c,
2153         testsuite/libffi.call/cls_multi_sshortchar.c,
2154         testsuite/libffi.call/cls_align_sint64.c,
2155         testsuite/libffi.call/cls_3byte2.c,
2156         testsuite/libffi.call/cls_multi_schar.c,
2157         testsuite/libffi.call/cls_multi_uchar.c,
2158         testsuite/libffi.call/cls_19byte.c,
2159         testsuite/libffi.call/cls_9byte1.c,
2160         testsuite/libffi.call/cls_align_float.c,
2161         testsuite/libffi.call/closure_fn1.c,
2162         testsuite/libffi.call/problem1.c,
2163         testsuite/libffi.call/closure_fn3.c,
2164         testsuite/libffi.call/cls_sshort.c,
2165         testsuite/libffi.call/closure_fn5.c,
2166         testsuite/libffi.call/cls_align_double.c,
2167         testsuite/libffi.call/nested_struct.c,
2168         testsuite/libffi.call/cls_2byte.c,
2169         testsuite/libffi.call/nested_struct10.c,
2170         testsuite/libffi.call/cls_4byte.c,
2171         testsuite/libffi.call/cls_6byte.c,
2172         testsuite/libffi.call/cls_8byte.c,
2173         testsuite/libffi.call/cls_multi_sshort.c,
2174         testsuite/libffi.call/cls_align_sint16.c,
2175         testsuite/libffi.call/cls_align_uint32.c,
2176         testsuite/libffi.call/cls_20byte.c,
2177         testsuite/libffi.call/cls_float.c,
2178         testsuite/libffi.call/nested_struct2.c,
2179         testsuite/libffi.call/cls_5_1_byte.c,
2180         testsuite/libffi.call/nested_struct4.c,
2181         testsuite/libffi.call/cls_24byte.c,
2182         testsuite/libffi.call/nested_struct6.c,
2183         testsuite/libffi.call/cls_64byte.c,
2184         testsuite/libffi.call/nested_struct8.c,
2185         testsuite/libffi.call/cls_uint.c,
2186         testsuite/libffi.call/cls_multi_ushortchar.c,
2187         testsuite/libffi.call/cls_schar.c,
2188         testsuite/libffi.call/cls_uchar.c,
2189         testsuite/libffi.call/cls_align_uint64.c,
2190         testsuite/libffi.call/cls_ulonglong.c,
2191         testsuite/libffi.call/cls_align_longdouble.c,
2192         testsuite/libffi.call/cls_1_1byte.c,
2193         testsuite/libffi.call/cls_12byte.c,
2194         testsuite/libffi.call/cls_3_1byte.c,
2195         testsuite/libffi.call/cls_3byte1.c,
2196         testsuite/libffi.call/cls_4_1byte.c,
2197         testsuite/libffi.call/cls_6_1_byte.c,
2198         testsuite/libffi.call/cls_16byte.c,
2199         testsuite/libffi.call/cls_18byte.c,
2200         testsuite/libffi.call/closure_fn0.c,
2201         testsuite/libffi.call/cls_9byte2.c,
2202         testsuite/libffi.call/closure_fn2.c,
2203         testsuite/libffi.call/closure_fn4.c,
2204         testsuite/libffi.call/cls_ushort.c,
2205         testsuite/libffi.call/closure_fn6.c,
2206         testsuite/libffi.call/cls_5byte.c,
2207         testsuite/libffi.call/cls_align_pointer.c,
2208         testsuite/libffi.call/cls_7byte.c,
2209         testsuite/libffi.call/cls_align_sint32.c,
2210         testsuite/libffi.special/unwindtest_ffi_call.cc,
2211         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2212
2213 2007-08-10  David Daney  <ddaney@avtrex.com>
2214
2215         PR libffi/28313
2216         * configure.ac: Don't treat mips64 as a special case.
2217         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2218         * configure: Regenerate
2219         * Makefile.in: Ditto.
2220         * fficonfig.h.in: Ditto.
2221         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2222         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2223         (FFI_DEFAULT_ABI): Set for n64 case.
2224         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2225         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2226         (ffi_closure_N32): New function.
2227         (.eh_frame): New section
2228         * src/mips/o32.S: Clean up comments.
2229         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2230         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2231         _MIPS_SIM == _ABIN32 throughout.
2232         (FFI_MIPS_STOP_HERE): New, use in place of
2233         ffi_stop_here.
2234         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2235         to support n32/n64 ABIs.
2236         (calc_n32_struct_flags): Rewrite.
2237         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2238         position of flag bits.
2239         (ffi_prep_cif_machdep): Rewrite n32 portion.
2240         (ffi_call): Enable for n64.  Add special handling for small structure
2241         return values.
2242         (ffi_prep_closure_loc): Add n32 and n64 support.
2243         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2244         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2245
2246 2007-08-08  David Daney  <ddaney@avtrex.com>
2247
2248         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2249         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2250         specifiers.
2251         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2252         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2253         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2254         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2255         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2256         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2257         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2258         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2259         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2260         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2261         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2262         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2263         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2264         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2265         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2266         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2267         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2268         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2269         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2270         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2271         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2272         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2273         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2274         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2275         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2276         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2277         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2278         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2279         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2280         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2281         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2282
2283 2007-08-07  Andrew Haley  <aph@redhat.com>
2284
2285         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2286         checkin.
2287
2288 2007-08-06  Andrew Haley  <aph@redhat.com>
2289
2290         PR testsuite/32843
2291         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2292         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2293         FFI_TYPE_SINT32.
2294
2295 2007-08-02  David Daney  <ddaney@avtrex.com>
2296
2297         * testsuite/libffi.call/return_ul.c (main): Define return type as
2298         ffi_arg.  Use proper printf conversion specifier.
2299
2300 2007-07-30  Andrew Haley  <aph@redhat.com>
2301
2302         PR testsuite/32843
2303         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2304         signed/unsigned int8/16.
2305         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2306         Use a jump table.
2307         Remove code to pop args from the stack after call.
2308         Special-case signed/unsigned int8/16.
2309         * testsuite/libffi.call/return_sc.c (main): Revert.
2310
2311 2007-07-26  Richard Guenther  <rguenther@suse.de>
2312
2313         PR testsuite/32843
2314         * testsuite/libffi.call/return_sc.c (main): Verify call
2315         result as signed char, not ffi_arg.
2316
2317 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2318
2319         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2320         * configure: Regenerate.
2321
2322 2007-07-11  David Daney  <ddaney@avtrex.com>
2323
2324         * src/mips/ffi.c: Don't include sys/cachectl.h.
2325         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2326         cacheflush().
2327
2328 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2329
2330         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2331         from (ffi_prep_closure): ... this.
2332         (FFI_INIT_TRAMPOLINE): Adjust.
2333
2334 2005-12-31  Phil Blundell  <pb@reciva.com>
2335
2336         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2337         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2338         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2339         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2340         (FFI_CLOSURES): Enable closure support.
2341
2342 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2343
2344         * testsuite/libffi.call/cls_multi_ushort.c,
2345         testsuite/libffi.call/cls_align_uint16.c,
2346         testsuite/libffi.call/nested_struct1.c,
2347         testsuite/libffi.call/nested_struct3.c,
2348         testsuite/libffi.call/cls_7_1_byte.c,
2349         testsuite/libffi.call/cls_double.c,
2350         testsuite/libffi.call/nested_struct5.c,
2351         testsuite/libffi.call/nested_struct7.c,
2352         testsuite/libffi.call/cls_sint.c,
2353         testsuite/libffi.call/nested_struct9.c,
2354         testsuite/libffi.call/cls_20byte1.c,
2355         testsuite/libffi.call/cls_multi_sshortchar.c,
2356         testsuite/libffi.call/cls_align_sint64.c,
2357         testsuite/libffi.call/cls_3byte2.c,
2358         testsuite/libffi.call/cls_multi_schar.c,
2359         testsuite/libffi.call/cls_multi_uchar.c,
2360         testsuite/libffi.call/cls_19byte.c,
2361         testsuite/libffi.call/cls_9byte1.c,
2362         testsuite/libffi.call/cls_align_float.c,
2363         testsuite/libffi.call/closure_fn1.c,
2364         testsuite/libffi.call/problem1.c,
2365         testsuite/libffi.call/closure_fn3.c,
2366         testsuite/libffi.call/cls_sshort.c,
2367         testsuite/libffi.call/closure_fn5.c,
2368         testsuite/libffi.call/cls_align_double.c,
2369         testsuite/libffi.call/cls_2byte.c,
2370         testsuite/libffi.call/nested_struct.c,
2371         testsuite/libffi.call/nested_struct10.c,
2372         testsuite/libffi.call/cls_4byte.c,
2373         testsuite/libffi.call/cls_6byte.c,
2374         testsuite/libffi.call/cls_8byte.c,
2375         testsuite/libffi.call/cls_multi_sshort.c,
2376         testsuite/libffi.call/cls_align_uint32.c,
2377         testsuite/libffi.call/cls_align_sint16.c,
2378         testsuite/libffi.call/cls_float.c,
2379         testsuite/libffi.call/cls_20byte.c,
2380         testsuite/libffi.call/cls_5_1_byte.c,
2381         testsuite/libffi.call/nested_struct2.c,
2382         testsuite/libffi.call/cls_24byte.c,
2383         testsuite/libffi.call/nested_struct4.c,
2384         testsuite/libffi.call/nested_struct6.c,
2385         testsuite/libffi.call/cls_64byte.c,
2386         testsuite/libffi.call/nested_struct8.c,
2387         testsuite/libffi.call/cls_uint.c,
2388         testsuite/libffi.call/cls_multi_ushortchar.c,
2389         testsuite/libffi.call/cls_schar.c,
2390         testsuite/libffi.call/cls_uchar.c,
2391         testsuite/libffi.call/cls_align_uint64.c,
2392         testsuite/libffi.call/cls_ulonglong.c,
2393         testsuite/libffi.call/cls_align_longdouble.c,
2394         testsuite/libffi.call/cls_1_1byte.c,
2395         testsuite/libffi.call/cls_12byte.c,
2396         testsuite/libffi.call/cls_3_1byte.c,
2397         testsuite/libffi.call/cls_3byte1.c,
2398         testsuite/libffi.call/cls_4_1byte.c,
2399         testsuite/libffi.call/cls_6_1_byte.c,
2400         testsuite/libffi.call/cls_16byte.c,
2401         testsuite/libffi.call/cls_18byte.c,
2402         testsuite/libffi.call/closure_fn0.c,
2403         testsuite/libffi.call/cls_9byte2.c,
2404         testsuite/libffi.call/closure_fn2.c,
2405         testsuite/libffi.call/closure_fn4.c,
2406         testsuite/libffi.call/cls_ushort.c,
2407         testsuite/libffi.call/closure_fn6.c,
2408         testsuite/libffi.call/cls_5byte.c,
2409         testsuite/libffi.call/cls_align_pointer.c,
2410         testsuite/libffi.call/cls_7byte.c,
2411         testsuite/libffi.call/cls_align_sint32.c,
2412         testsuite/libffi.special/unwindtest_ffi_call.cc,
2413         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2414
2415 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2416
2417         * aclocal.m4: Regenerated.
2418
2419 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2420
2421         * configure: Regenerate.
2422
2423 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2424
2425         * Makefile.in: Regenerate.
2426         * configure: Regenerate.
2427         * aclocal.m4: Regenerate.
2428         * include/Makefile.in: Regenerate.
2429         * testsuite/Makefile.in: Regenerate.
2430
2431 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2432
2433         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2434         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2435         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2436         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2437         (FFI_CLOSURES): Enable closure support.
2438
2439 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2440
2441         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2442         * configure: Regenerate.
2443         * fficonfig.h.in: Regenerate.
2444         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2445         CFI_OFFSET,CFI_DEF_CFA): New macros.
2446         (ffi_call_SYSV): Add callframe annotation.
2447
2448 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2449
2450         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2451         numerous test suite failures.
2452         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2453
2454 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2455
2456         * Makefile.am (EXTRA_DIST): Bring up to date.
2457         * Makefile.in: Regenerate.
2458         * src/frv/eabi.S: Remove RCS keyword.
2459
2460 2007-04-06  Richard Henderson  <rth@redhat.com>
2461
2462         * configure.ac: Tidy target case.
2463         (HAVE_LONG_DOUBLE): Allow the target to override.
2464         * configure: Regenerate.
2465         * include/ffi.h.in: Don't define ffi_type_foo if
2466         LIBFFI_HIDE_BASIC_TYPES is defined.
2467         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2468         to ffi_type_double.
2469         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2470         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2471         (ffi_type_longdouble): Special case for Alpha.  Don't define
2472         if long double == double.
2473
2474         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2475         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2476         (ffi_call, ffi_closure_osf_inner): Likewise.
2477         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2478         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2479         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2480         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2481         (load_table): Handle 128-bit long double.
2482
2483         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2484
2485 2007-04-06  Tom Tromey  <tromey@redhat.com>
2486
2487         PR libffi/31491:
2488         * README: Fixed bug in example.
2489
2490 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2491
2492         * src/closures.c: Include sys/statfs.h.
2493         (_GNU_SOURCE): Define on Linux.
2494         (FFI_MMAP_EXEC_SELINUX): Define.
2495         (selinux_enabled): New variable.
2496         (selinux_enabled_check): New function.
2497         (is_selinux_enabled): Define.
2498         (dlmmap): Use it.
2499
2500 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2501
2502         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2503         Use 'volatile float sum' to create sum of floats to avoid false
2504         negative due to excess precision on ix86 targets.
2505         (main): Ditto.
2506
2507 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2508
2509         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2510         patch.
2511         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2512
2513 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2514
2515         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2516         (ffi_prep_closure_loc): New.
2517         (ffi_prep_raw_closure_loc): New.
2518         (ffi_prep_java_raw_closure_loc): New.
2519         * src/closures.c: New file.
2520         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2521         Replace sflags with exec_offset.
2522         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2523         sub_segment_exec_offset): New macros.
2524         (get_segment_flags, set_segment_flags, check_segment_merge): New
2525         macros.
2526         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2527         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2528         destroy_mspace): Use new macros.
2529         (sys_alloc): Silence warning.
2530         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2531         * Makefile.in: Rebuilt.
2532         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2533         terms of ffi_prep_closure_loc.
2534         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2535         from...
2536         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2537         renamed version.
2538         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2539         adjusted from...
2540         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2541         the renamed version.
2542         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2543         (ffi_prep_closure): ... this.
2544         * src/pa/ffi.c: Likewise.
2545         * src/cris/ffi.c: Likewise.  Adjust.
2546         * src/frv/ffi.c: Likewise.
2547         * src/ia64/ffi.c: Likewise.
2548         * src/mips/ffi.c: Likewise.
2549         * src/powerpc/ffi_darwin.c: Likewise.
2550         * src/s390/ffi.c: Likewise.
2551         * src/sh/ffi.c: Likewise.
2552         * src/sh64/ffi.c: Likewise.
2553         * src/sparc/ffi.c: Likewise.
2554         * src/x86/ffi64.c: Likewise.
2555         * src/x86/ffi.c: Likewise.
2556         (FFI_INIT_TRAMPOLINE): Adjust.
2557         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2558         (ffi_prep_raw_closure): ... this.
2559         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2560         (ffi_prep_closure): ... this.
2561         (flush_icache): Adjust.
2562
2563 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2564
2565         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2566         Lea's malloc.
2567
2568 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2569
2570         * Makefile.am: Add dummy install-pdf target.
2571         * Makefile.in: Regenerate
2572
2573 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2574
2575         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2576         ffi_closure_helper_SYSV): Add long double handling.
2577
2578 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2579
2580         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2581         immediately after bctrl instruction.
2582
2583 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2584
2585         * Makefile.am (all-recursive, install-recursive,
2586         mostlyclean-recursive, clean-recursive, distclean-recursive,
2587         maintainer-clean-recursive): Add missing targets.
2588         * Makefile.in: Rebuilt.
2589
2590 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2591
2592         * configure.ac: Add TARGET for x86_64-*-darwin*.
2593         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2594         for X86_DARWIN.
2595         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2596         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2597         * configure: Regenerate.
2598         * Makefile.in: Regenerate.
2599         * include/Makefile.in: Regenerate.
2600         * testsuite/Makefile.in: Regenerate.
2601         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2602         ffi_call only.
2603
2604 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2605
2606         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2607         Makefile.am.
2608
2609 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2610
2611         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2612         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2613         Darwin.
2614         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2615         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2616
2617 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2618             Sandro Tolaini  <tolaini@libero.it>
2619
2620         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2621         conditional.
2622         * configure: Regenerated.
2623         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2624         (EXTRA_DIST): Add src/x86/darwin.S.
2625         * Makefile.in: Regenerated.
2626         * include/Makefile.in: Regenerated.
2627         * testsuite/Makefile.in: Regenerated.
2628
2629         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2630         X86_WIN32, and additionally align stack to 16 bytes.
2631         * src/x86/darwin.S: New, based on sysv.S.
2632         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2633
2634 2006-09-12  David Daney  <ddaney@avtrex.com>
2635
2636         PR libffi/23935
2637         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2638         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2639         * aclocal.m4: Regenerated for automake 1.9.6.
2640         * Makefile.in: Regenerated.
2641         * include/Makefile.in: Regenerated.
2642         * testsuite/Makefile.in: Regenerated.
2643
2644 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2645
2646         * include/ffi_common.h (struct): Revert accidental commit.
2647
2648 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2649
2650         * include/ffi_common.h: Remove lint directives.
2651         * include/ffi.h.in: Likewise.
2652
2653 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2654
2655         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2656         for 32-bit architectures.
2657         * testsuite/libffi.call/return_ul.c: New test case.
2658
2659 2006-07-19  David Daney  <ddaney@avtrex.com>
2660
2661         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2662         xfail remains for mips64.
2663
2664 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2665
2666         * Makefile.am: Add install-html target. Add install-html to .PHONY
2667         * Makefile.in: Regenerate.
2668         * aclocal.m4: Regenerate.
2669         * include/Makefile.in: Regenerate.
2670         * testsuite/Makefile.in: Regenerate.
2671
2672 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2673
2674         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2675         stack slot.
2676
2677 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2678
2679         * README: Remove notice about 'Crazy Comments'.
2680         * src/debug.c: Remove lint directives. Cleanup white spaces.
2681         * src/java_raw_api.c: Likewise.
2682         * src/prep_cif.c: Likewise.
2683         * src/raw_api.c: Likewise.
2684         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2685         to the testsuite.
2686         * src/arm/ffi.c: Remove lint directives.
2687         * src/m32r/ffi.c: Likewise.
2688         * src/pa/ffi.c: Likewise.
2689         * src/powerpc/ffi.c: Likewise.
2690         * src/powerpc/ffi_darwin.c: Likewise.
2691         * src/sh/ffi.c: Likewise.
2692         * src/sh64/ffi.c: Likewise.
2693         * src/x86/ffi.c: Likewise.
2694         * testsuite/libffi.call/float2.c: Likewise.
2695         * testsuite/libffi.call/promotion.c: Likewise.
2696         * testsuite/libffi.call/struct1.c: Likewise.
2697
2698 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2699
2700         * src/pa/hpux32.S: Correct unwind offset calculation for
2701         ffi_closure_pa32.
2702         * src/pa/linux.S: Likewise.
2703
2704 2006-04-12  James E Wilson  <wilson@specifix.com>
2705
2706         PR libgcj/26483
2707         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2708         (hfa_type_load): Call stf_spill.
2709         (hfa_type_store): Call ldf_fill.
2710         (ffi_call): Adjust calls to above routines.  Add local temps for
2711         macro result.
2712
2713 2006-04-10  Matthias Klose  <doko@debian.org>
2714
2715         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2716         directory names containing underscores.
2717
2718 2006-04-07  James E Wilson  <wilson@specifix.com>
2719
2720         * testsuite/libffi.call/float4.c: New testcase.
2721
2722 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2723             Andreas Tobler  <a.tobler@schweiz.ch>
2724
2725         * Makefile.am: Add PA_HPUX port.
2726         * Makefile.in: Regenerate.
2727         * include/Makefile.in: Likewise.
2728         * testsuite/Makefile.in: Likewise.
2729         * configure.ac: Add PA_HPUX rules.
2730         * configure: Regenerate.
2731         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2732         Add PA_HPUX and PA64_HPUX.
2733         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2734         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2735         (FFI_TYPE_SMALL_STRUCT2): Define.
2736         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2737         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2738         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2739         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2740         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2741         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2742         * src/pa/ffi.c (ROUND_DOWN): Delete.
2743         (fldw, fstw, fldd, fstd): Use '__asm__'.
2744         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2745         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2746         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2747         Simplify incrementing of stack slot variable. Change type of local
2748         'n' to unsigned int.
2749         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2750         double on PA_HPUX.
2751         (ffi_prep_cif_machdep): Likewise.
2752         (ffi_call): Likewise.
2753         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2754         return type to ffi_status. Simplify incrementing of stack slot
2755         variable. Only copy floating point argument registers when PA_LINUX
2756         is true. Reformat debug statement.
2757         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2758         FFI_TYPE_SMALL_STRUCT8.
2759         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2760         declaration.
2761         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2762         Add nops to cache flush.  Add trampoline for PA_HPUX.
2763         * src/pa/hpux32.S: New file.
2764         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2765         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2766         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2767         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2768         argument type checks so that common argument types appear first.
2769         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2770         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2771
2772 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2773
2774         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2775         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2776         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2777         FFI_TYPE_LONGDOUBLE.
2778         (ffi_prep_args64): Assert using IBM extended double.
2779         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2780         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2781         (ffi_call): Handle FFI_LINUX.
2782         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2783         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2784         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2785         unnecessarily.
2786         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2787         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2788         Don't use r6 as pointer to results, instead use sp offset.  Don't
2789         make a special call to load lr with case table address, instead
2790         use offset from previous call.
2791         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2792         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2793         return.
2794
2795 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2796
2797         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2798         passed with FP registers correctly.
2799         (ffi_closure_helper_SYSV): Likewise.
2800         * src/sh64/sysv.S: Likewise.
2801
2802 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2803
2804         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2805         args and userdata unused.
2806         (closure_test_fn1): Mark cif and userdata unused.
2807         (main): Remove unused res.
2808
2809 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2810
2811         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2812         -O2, -O3, -Os and the warning flags -W -Wall.
2813         * testsuite/libffi.special/special.exp: Likewise.
2814         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2815         unused parameter unused for gcc or else do nothing.
2816         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2817         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2818         and userdata unused.
2819         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2820         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2821         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2822         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2823         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2824         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2825         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2826         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2827         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2828         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2829         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2830         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2831         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2832         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2833         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2834         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2835         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2836         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2837         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2838         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2839         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2840         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2841         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2842         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2843         Likewise.
2844         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2845         Likewise.
2846         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2847         Likewise.
2848         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2849         void* to avoid compiler warning.
2850         (main): Likewise.
2851         (cls_struct_align_gn): Mark cif and userdata unused.
2852         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2853         Likewise.
2854         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2855         Likewise.
2856         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2857         Likewise.
2858         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2859         Likewise.
2860         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2861         Likewise.
2862         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2863         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2864         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2865         data unused.
2866         (main): Cast res_call to silence gcc.
2867         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2868         data unused.
2869         (main): Cast res_call to silence gcc.
2870         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2871         and data unused.
2872         (main): Cast res_call to silence gcc.
2873         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2874         data unused.
2875         (main): Cast res_call to silence gcc.
2876         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2877         data unused.
2878         (main): Cast res_call to silence gcc.
2879         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2880         and data unused.
2881         (main): Cast res_call to silence gcc.
2882         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2883         userdata unused.
2884         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2885         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2886         userdata unused.
2887         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2888         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2889         userdata unused.
2890         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2891         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2892         userdata unused.
2893         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2894         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2895         userdata unused.
2896         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2897         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2898         and userdata unused.
2899         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2900         userdata unused.
2901         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2902         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2903         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2904         Cleanup white spaces.
2905         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2906         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2907         cif and userdata unused.
2908         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2909         Likewise.
2910         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2911         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2912         formatters to silence gcc.
2913         (B_gn): Mark cif and userdata unused.
2914         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2915         unused.
2916         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2917         (B_gn): Mark cif and userdata unused.
2918         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2919         unused.
2920         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2921         (B_gn): Mark cif and userdata unused.
2922         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2923         unused.
2924         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2925         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2926         * testsuite/libffi.call/problem1.c (stub): Likewise.
2927         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2928         gcc.
2929         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2930         in the last commit for this test case in the test case itself.
2931         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2932         unused.
2933         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2934         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2935         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2936         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2937         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2938         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2939
2940 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2941
2942         * src/sh/sysv.S: Fix register numbers in the FDE for
2943         ffi_closure_SYSV.
2944
2945 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2946
2947         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2948         declaration to avoid a false negative on ix86. See PR323.
2949
2950 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2951
2952         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2953         and cast integer to void * if needed.  Update the pointer to
2954         the FP register saved area correctly.
2955
2956 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2957
2958         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2959         is fixed.
2960         * testsuite/libffi.call/nested_struct4.c: Likewise.
2961
2962 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2963
2964         * testsuite/libffi.call/return_dbl.c: New test case.
2965         * testsuite/libffi.call/return_dbl1.c: Likewise.
2966         * testsuite/libffi.call/return_dbl2.c: Likewise.
2967         * testsuite/libffi.call/return_fl.c: Likewise.
2968         * testsuite/libffi.call/return_fl1.c: Likewise.
2969         * testsuite/libffi.call/return_fl2.c: Likewise.
2970         * testsuite/libffi.call/return_fl3.c: Likewise.
2971         * testsuite/libffi.call/closure_fn6.c: Likewise.
2972
2973         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2974         definition.
2975         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2976         here to be used by other test cases too.
2977
2978         * testsuite/libffi.call/nested_struct10.c: New test case.
2979         * testsuite/libffi.call/nested_struct9.c: Likewise.
2980         * testsuite/libffi.call/nested_struct8.c: Likewise.
2981         * testsuite/libffi.call/nested_struct7.c: Likewise.
2982         * testsuite/libffi.call/nested_struct6.c: Likewise.
2983         * testsuite/libffi.call/nested_struct5.c: Likewise.
2984         * testsuite/libffi.call/nested_struct4.c: Likewise.
2985
2986 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2987
2988         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2989         * configure: Rebuilt.
2990
2991 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2992
2993         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2994         instead do the shifting inline.
2995         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2996         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2997         and 8 byte structs, for the remaining struct sizes don't call
2998         __lshrdi3, instead do the shifting inline.
2999
3000 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3001
3002         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3003         missing parentheses.
3004         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3005         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3006         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3007         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3008         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3009         FA_0_0_OFF2.
3010         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3011         endianness bugs.
3012         (ffi_prep_closure): Improve trampoline instruction scheduling.
3013         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3014
3015 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3016
3017         * src/powerpc/ffi.c: Formatting.
3018         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3019         (ffi_prep_args64): Likewise.
3020
3021 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3022
3023         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3024         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3025
3026 2005-09-26  Tom Tromey  <tromey@redhat.com>
3027
3028         * testsuite/libffi.call/float1.c (value_type): New typedef.
3029         (CANARY): New define.
3030         (main): Check for result buffer overflow.
3031         * src/powerpc/linux64.S: Handle linux64 long double returns.
3032         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3033         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3034
3035 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3036
3037         PR target/23404
3038         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3039         homed fp args.
3040         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3041
3042 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3043
3044         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3045         (AH_BOTTOM): Add FFI_HIDDEN definition.
3046         * configure: Rebuilt.
3047         * fficonfig.h.in: Rebuilt.
3048         * src/powerpc/ffi.c (hidden): Remove.
3049         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3050         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3051         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3052         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3053         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3054         add FFI_HIDDEN to its prototype.
3055         (ffi_closure_SYSV_inner): New.
3056         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3057         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3058
3059 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3060
3061         PR libffi/21819:
3062         * configure: Rebuilt.
3063         * configure.ac: Handle i*86-*-gnu*.
3064
3065 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3066
3067         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3068         DW_CFA_offset_extended_sf rather than
3069         DW_CFA_GNU_negative_offset_extended.
3070         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3071
3072 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3073
3074         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3075         on sh3.
3076         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3077         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3078         partially on register.
3079         (ffi_closure_helper_SYSV): Likewise.
3080         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3081
3082 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3083
3084         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3085         Remove empty line.
3086         * src/sh64/ffi.c (simple_type): Remove.
3087         (return_type): Handle small structures correctly.
3088         (ffi_prep_args): Likewise.
3089         (ffi_call): Likewise.
3090         (ffi_closure_helper_SYSV): Likewise.
3091         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3092         Emit position independent code if PIC and remove wrong datalabel
3093         prefixes from EH data.
3094
3095 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3096
3097         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3098         * Makefile.in: Regenerate.
3099         * include/Makefile.in: Likewise.
3100         * testsuite/Makefile.in: Likewise.
3101         * configure.ac: Add POWERPC_FREEBSD rules.
3102         * configure: Regenerate.
3103         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3104         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3105         * src/powerpc/ffi.c: Add flags to handle small structure returns
3106         in ffi_call_SYSV.
3107         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3108         Aka FFI_SYSV.
3109         (ffi_closure_helper_SYSV): Likewise.
3110         * src/powerpc/ppc_closure.S: Add return types for small structures.
3111         * src/powerpc/sysv.S: Add bits to handle small structures for
3112         final SYSV 4 ABI.
3113
3114 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3115
3116         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3117         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3118         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3119
3120 2005-07-05  Randolph Chung  <tausq@debian.org>
3121
3122         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3123         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3124         structures.  Kill compilation warnings.
3125         (ffi_closure_inner_LINUX): Print return values as hex in debug
3126         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3127         Properly handle 5-7 byte structure returns.
3128         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3129         (FFI_TYPE_SMALL_STRUCT2): Remove.
3130         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3131         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3132         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3133         (checksmst1, checksmst2): Remove.
3134         (checksmst3): Optimize handling of 3-byte struct returns.
3135         (checksmst567): Properly handle 5-7 byte struct returns.
3136
3137 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3138
3139         PR libgcj/21943
3140         * src/mips/n32.S: Enforce PIC code.
3141         * src/mips/o32.S: Likewise.
3142
3143 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3144
3145         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3146         * configure: Regenerate.
3147
3148 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3149
3150         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3151         to call ffi_closure_helper_SYSV.  Append @local instead.
3152         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3153
3154 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3155
3156         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3157         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3158         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3159         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3160         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3161
3162 2005-05-09  Mike Stump  <mrs@apple.com>
3163
3164         * configure: Regenerate.
3165
3166 2005-05-08  Richard Henderson  <rth@redhat.com>
3167
3168         PR libffi/21285
3169         * src/alpha/osf.S: Update unwind into to match code.
3170
3171 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3172             Richard Henderson  <rth@redhat.com>
3173
3174         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3175         bit 11 of flags.
3176         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3177         (ffi_prep_closure): Set carry bit if sse-used flag set.
3178         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3179         Only load sse registers if ssecount non-zero.
3180         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3181
3182 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3183
3184         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3185         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3186         * configure: Regenerate.
3187
3188 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3189
3190         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3191         have Tcl8.3-compatible intermediate variable.
3192
3193 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3194             Hans-Peter Nilsson  <hp@axis.com>
3195
3196         * Makefile.am: Add CRIS support.
3197         * configure.ac: Likewise.
3198         * Makefile.in, configure, testsuite/Makefile.in,
3199         include/Makefile.in: Regenerate.
3200         * src/cris: New directory.
3201         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3202         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3203
3204         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3205         \r?\n in output tests.
3206
3207 2005-04-12  Mike Stump  <mrs@apple.com>
3208
3209         * configure: Regenerate.
3210
3211 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3212
3213         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3214
3215 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3216
3217         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3218         (ffi_sarg) Ditto.
3219         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3220         to 64 bits in ILP32 mode.
3221         Load 64 bits even for short data.
3222
3223 2005-03-23  Mike Stump  <mrs@apple.com>
3224
3225         * src/powerpc/darwin.S: Update for -m64 multilib.
3226         * src/powerpc/darwin_closure.S: Likewise.
3227
3228 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3229
3230         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3231         Do not set tool_include_dir.
3232         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3233         Regenerate.
3234         * include/Makefile.am: Set gcc_version and toollibffidir.
3235         * include/Makefile.in: Regenerate.
3236
3237 2005-02-22  Andrew Haley  <aph@redhat.com>
3238
3239         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3240         odd-numbered register pairs for 64-bit integer types.
3241
3242 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3243
3244         PR libffi/20104
3245         * testsuite/libffi.call/return_ll1.c: New test case.
3246
3247 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3248
3249         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3250         * testsuite/libffi.call/float.c: Ditto.
3251         * testsuite/libffi.call/float2.c: Ditto.
3252         * testsuite/libffi.call/float3.c: Ditto.
3253
3254 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3255
3256         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3257
3258 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3259
3260         * testsuite/libffi.special/special.exp (cxx_options): Add
3261         -shared-libgcc.
3262
3263 2004-12-31  Richard Henderson  <rth@redhat.com>
3264
3265         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3266         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3267         offset parameters with a type parameter; deduce size and structure
3268         alignment.  Update all users.
3269
3270 2004-12-31  Richard Henderson  <rth@redhat.com>
3271
3272         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3273         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3274         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3275         into ffi_prep_closure.
3276         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3277         from scratch.
3278
3279 2004-12-27  Richard Henderson  <rth@redhat.com>
3280
3281         * src/x86/unix64.S: Fix typo in unwind info.
3282
3283 2004-12-25  Richard Henderson  <rth@redhat.com>
3284
3285         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3286         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3287         (merge_classes): Check for it.
3288         (SSE_CLASS_P): New.
3289         (classify_argument): Pass byte_offset by value; perform all updates
3290         inside struct case.
3291         (examine_argument): Add classes argument; handle
3292         X86_64_COMPLEX_X87_CLASS.
3293         (ffi_prep_args): Merge into ...
3294         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3295         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3296         (ffi_fill_return_value): Remove.
3297         (ffi_prep_closure): Remove dead assert.
3298         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3299         Rewrite to use struct register_args instead of va_list.  Create
3300         flags for handling structure returns.
3301         * src/x86/unix64.S: Remove dead strings.
3302         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3303         stack frame with ffi_call.  Handle structure returns properly.
3304         (float2sse, floatfloat2sse, double2sse): Remove.
3305         (sse2float, sse2double, sse2floatfloat): Remove.
3306         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3307         to handle structure returns properly.
3308
3309 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3310
3311         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3312         PICFLAG.
3313         * Makefile.in: Regenerated.
3314
3315 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3316
3317         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3318         * configure, aclocal.m4, Makefile.in: Regenerate.
3319         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3320
3321 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3322
3323         * configure: Regenerate for libtool change.
3324
3325 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3326
3327         * configure: Regenerate for libtool reversion.
3328
3329 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3330
3331         * configure: Regenerate for libtool change.
3332
3333 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3334
3335         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3336
3337 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3338
3339         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3340         of jal.  Use an absolute encoding for the frame information.
3341
3342 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3343
3344         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3345         * acinclude.m4: Delete logic for sincludes.
3346         * aclocal.m4, Makefile.in, configure: Regenerate.
3347         * include/Makefile: Likewise.
3348         * testsuite/Makefile: Likewise.
3349
3350 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3351
3352         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3353         on a 8-byte boundary.
3354         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3355
3356 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3357
3358         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3359         long long values.  Round stack allocation to a multiple of 8 bytes
3360         for ATPCS compatibility.
3361         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3362         names.  Handle returning long long types.  Add Thumb and interworking
3363         support.  Improve soft-float code.
3364
3365 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3366
3367         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3368         (libffi_exit): New function.
3369         (libffi_init): Build the testglue wrapper if needed.
3370
3371 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3372
3373         PR other/18138
3374         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3375
3376 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3377
3378         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3379
3380 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3381
3382         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3383         * testsuite/libffi.call/float3.c: New test case.
3384
3385 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3386
3387         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3388         the function returning a structure pointed with R2.
3389         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3390         the structure return value if T bit set.  Emit position
3391         independent code and EH data if PIC.
3392
3393 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3394
3395         * Makefile.am: Add m32r support.
3396         * configure.ac: Likewise.
3397         * Makefile.in: Regenerate.
3398         * confiugre: Regenerate.
3399         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3400         (uint64, sint64, double, longdouble)
3401         * src/m32r: New directory.
3402         * src/m32r/ffi.c: New file.
3403         * src/m32r/sysv.S: Likewise.
3404         * src/m32r/ffitarget.h: Likewise.
3405
3406 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3407
3408         * testsuite/libffi.call/negint.c: New test case.
3409
3410 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3411
3412         PR libgcj/17465
3413         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3414         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3415         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3416         DYLD_LIBRARY_PATH.
3417
3418 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3419
3420         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3421         * testsuite/libffi.call/promotion.c: Likewise.
3422         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3423         whitespaces.
3424         * testsuite/libffi.call/return_sc.c: Likewise.
3425         * testsuite/libffi.call/return_uc.c: Likewise.
3426
3427 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3428
3429         * src/powerpc/darwin.S: Fix comments and identation.
3430         * src/powerpc/darwin_closure.S: Likewise.
3431
3432 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3433
3434         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3435         (ffi_prep_args): Handle longdouble arguments.
3436         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3437         longdouble.
3438         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3439         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3440         values.
3441         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3442         * src/types.c: Defined longdouble size and alignment for darwin.
3443
3444 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3445
3446         * src/powerpc/aix.S: Remove whitespaces.
3447         * src/powerpc/aix_closure.S: Likewise.
3448         * src/powerpc/asm.h: Likewise.
3449         * src/powerpc/ffi.c: Likewise.
3450         * src/powerpc/ffitarget.h: Likewise.
3451         * src/powerpc/linux64.S: Likewise.
3452         * src/powerpc/linux64_closure.S: Likewise.
3453         * src/powerpc/ppc_closure.S: Likewise.
3454         * src/powerpc/sysv.S: Likewise.
3455
3456 2004-08-30  Anthony Green  <green@redhat.com>
3457
3458         * Makefile.am: Add frv support.
3459         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3460         * configure.ac: Read configure.host.
3461         * configure.in: Read configure.host.
3462         * configure.host: New file.  frv-elf needs libgloss.
3463         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3464         alignment.  This is needed to frv and shouldn't harm the others.
3465         * include/ffi_common.h (ALIGN_DOWN): New macro.
3466         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3467
3468 2004-08-24  David Daney  <daney@avtrex.com>
3469
3470         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3471         * testsuite/libffi.call/closure_fn1.c: Likewise.
3472         * testsuite/libffi.call/closure_fn2.c  Likewise.
3473         * testsuite/libffi.call/closure_fn3.c: Likewise.
3474         * testsuite/libffi.call/closure_fn4.c: Likewise.
3475         * testsuite/libffi.call/closure_fn5.c: Likewise.
3476         * testsuite/libffi.call/cls_18byte.c: Likewise.
3477         * testsuite/libffi.call/cls_19byte.c: Likewise.
3478         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3479         * testsuite/libffi.call/cls_20byte.c: Likewise.
3480         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3481         * testsuite/libffi.call/cls_24byte.c: Likewise.
3482         * testsuite/libffi.call/cls_2byte.c: Likewise.
3483         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3484         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3485         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3486         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3487         * testsuite/libffi.call/cls_4byte.c: Likewise.
3488         * testsuite/libffi.call/cls_64byte.c: Likewise.
3489         * testsuite/libffi.call/cls_6byte.c: Likewise.
3490         * testsuite/libffi.call/cls_7byte.c: Likewise.
3491         * testsuite/libffi.call/cls_8byte.c: Likewise.
3492         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3493         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3494         * testsuite/libffi.call/cls_align_double.c: Likewise.
3495         * testsuite/libffi.call/cls_align_float.c: Likewise.
3496         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3497         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3498         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3499         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3500         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3501         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3502         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3503         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3504         * testsuite/libffi.call/cls_double.c: Likewise.
3505         * testsuite/libffi.call/cls_float.c: Likewise.
3506         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3507         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3508         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3509         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3510         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3511         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3512         * testsuite/libffi.call/cls_schar.c: Likewise.
3513         * testsuite/libffi.call/cls_sint.c: Likewise.
3514         * testsuite/libffi.call/cls_sshort.c: Likewise.
3515         * testsuite/libffi.call/cls_uchar.c: Likewise.
3516         * testsuite/libffi.call/cls_uint.c: Likewise.
3517         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3518         * testsuite/libffi.call/cls_ushort.c: Likewise.
3519         * testsuite/libffi.call/nested_struct.c: Likewise.
3520         * testsuite/libffi.call/nested_struct1.c: Likewise.
3521         * testsuite/libffi.call/nested_struct2.c: Likewise.
3522         * testsuite/libffi.call/nested_struct3.c: Likewise.
3523         * testsuite/libffi.call/problem1.c: Likewise.
3524         * testsuite/libffi.special/unwindtest.cc: Likewise.
3525         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3526         to zero.
3527         * testsuite/libffi.call/cls_16byte.c: Likewise.
3528         * testsuite/libffi.call/cls_5byte.c: Likewise.
3529
3530 2004-08-23  David Daney <daney@avtrex.com>
3531
3532         PR libgcj/13141
3533         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3534         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3535         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3536         parameters and return types.
3537         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3538         (ffi_prep_closure): Ditto.
3539         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3540         alignment calculations.
3541         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3542         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3543
3544 2004-08-14  Casey Marshall <csm@gnu.org>
3545
3546         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3547         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3548         integer (O32 ABI only).
3549         (ffi_prep_closure): new function.
3550         (ffi_closure_mips_inner_O32): new function.
3551         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3552         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3553         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3554         64 bit integers correctly.
3555         (ffi_closure_O32): new function.
3556         Added DWARF-2 unwind info for both functions.
3557
3558 2004-08-10  Andrew Haley  <aph@redhat.com>
3559
3560         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3561
3562 2004-08-01  Robert Millan  <robertmh@gnu.org>
3563
3564         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3565         * configure: Regenerate.
3566
3567 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3568
3569         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3570         and mmap() explicitly instead of relying on preset autoconf cache
3571         variables.
3572         * aclocal.m4: Regenerate.
3573         * configure: Regenerate.
3574
3575 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3576
3577         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3578         (ffi_check_float_struct): Remove unused prototype.
3579
3580 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3581
3582         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3583         character on Darwin, use '\n\t' instead.
3584
3585 2004-06-26  Matthias Klose  <doko@debian.org>
3586
3587         * libtool-version: Fix typo in revision/age.
3588
3589 2004-06-17  Matthias Klose  <doko@debian.org>
3590
3591         * libtool-version: New.
3592         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3593         * Makefile.in: Regenerate.
3594
3595 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3596
3597         * Makefile.am: Remove useless multilib rules.
3598         * Makefile.in: Regenerate.
3599         * aclocal.m4: Regenerate with automake 1.8.5.
3600         * configure.ac: Remove useless multilib configury.
3601         * configure: Regenerate.
3602
3603 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3604
3605         * .cvsignore: New file.
3606
3607 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3608
3609         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3610         fp_done.
3611         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3612         changed from 8.
3613
3614 2004-06-06  Sean McNeil  <sean@mcneil.com>
3615
3616         * configure.ac: Add x86_64-*-freebsd* support.
3617         * configure: Regenerate.
3618
3619 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3620
3621         Bug 15093
3622         * configure.ac: Test for existence of mmap and sys/mman.h before
3623         checking blacklist.  Fix suggested by Jim Wilson.
3624         * configure: Regenerate.
3625
3626 2004-04-26  Matt Austern  <austern@apple.com>
3627
3628         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3629         FDE location.
3630         * src/powerpc/darwin_closure.S: Likewise.
3631
3632 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3633
3634         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3635         error. Reported by Thomas Heller <theller@python.net>.
3636         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3637         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3638
3639 2004-03-20  Matthias Klose  <doko@debian.org>
3640
3641         * src/pa/linux.S: Fix typo.
3642
3643 2004-03-19  Matthias Klose  <doko@debian.org>
3644
3645         * Makefile.am: Update.
3646         * Makefile.in: Regenerate.
3647         * src/pa/ffi.h.in: Remove.
3648         * src/pa/ffitarget.h: New file.
3649
3650 2004-02-10  Randolph Chung  <tausq@debian.org>
3651
3652         * Makefile.am: Add PA support.
3653         * Makefile.in: Regenerate.
3654         * include/Makefile.in: Regenerate.
3655         * configure.ac: Add PA target.
3656         * configure: Regenerate.
3657         * src/pa/ffi.c: New file.
3658         * src/pa/ffi.h.in: Add PA support.
3659         * src/pa/linux.S: New file.
3660         * prep_cif.c: Add PA support.
3661
3662 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3663
3664         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3665         double.
3666         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3667         with ecif->cif->flags.
3668         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3669         with cif->flags.
3670         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3671         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3672         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3673         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3674
3675 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3676
3677         * configure.in: Rename file to ...
3678         * configure.ac: ... this.
3679         * fficonfig.h.in: Regenerate.
3680         * Makefile.in: Regenerate.
3681         * include/Makefile.in: Regenerate.
3682         * testsuite/Makefile.in: Regenerate.
3683
3684 2004-03-12  Matt Austern  <austern@apple.com>
3685
3686         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3687         changes in EH format resulting from addition of linkonce support.
3688         * src/powerpc/darwin_closure.S: Likewise.
3689
3690 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3691             Paolo Bonzini  <bonzini@gnu.org>
3692
3693         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3694         Remove VPATH. Remove rules for object files. Remove multilib support.
3695         (AM_CCASFLAGS): Add.
3696         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3697         (AC_PREREQ): Bump version to 2.59.
3698         (AC_INIT): Fill with version info and bug address.
3699         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3700         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3701         De-precious CC so that the right flags are passed down to multilibs.
3702         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3703         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3704         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3705         * configure: Rebuilt.
3706         * aclocal.m4: Likewise.
3707         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3708         * fficonfig.h.in: Likewise.
3709
3710 2004-03-11  Andreas Schwab  <schwab@suse.de>
3711
3712         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3713         arguments from fp registers only for the first 8 parameter slots.
3714         Don't convert a float parameter when passed in memory.
3715
3716 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3717
3718         * configure: Regenerate for config/accross.m4 correction.
3719
3720 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3721
3722         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3723         ecif->cif->bytes to bytes.
3724         (ffi_prep_cif_machdep): Add braces around nested if statement.
3725
3726 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3727
3728         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3729
3730         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3731         (ffi_closure_helper_LINUX64): Fix typo.
3732         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3733         for powerpc64-*-*.
3734         * testsuite/libffi.call/float.c: Likewise.
3735         * testsuite/libffi.call/float2.c: Likewise.
3736
3737 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3738
3739         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3740         long double function return and long double arg handling.
3741         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3742         Use "end_pfr" instead of "nf".  Correct long double handling.
3743         Localise "temp".
3744         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3745         return value.
3746         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3747         space for long double return value.  Adjust stack frame and offsets.
3748         Load f2 long double return.
3749
3750 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3751
3752         * src/types.c: Use 16 byte long double for POWERPC64.
3753
3754 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3755
3756         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3757         when the structure return address is passed in %o0.
3758         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3759         (ffi_v9_layout_struct): Align the field following a nested structure
3760         on a word boundary.  Use memmove instead of memcpy.
3761         (ffi_call): Update call to ffi_V9_return_struct.
3762         (ffi_prep_closure): Define 'ctx' only for V8.
3763         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3764         and ffi_closure_sparc_inner_v9.
3765         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3766         Always skip the structure return address.  For structures and long
3767         doubles, copy the argument directly.
3768         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3769         if required.  Shift the maximum floating-point slot accordingly.  For
3770         big structures, copy the argument directly; otherwise, left-justify the
3771         argument and call ffi_v9_layout_struct to lay out the structure on
3772         the stack.
3773         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3774         (ffi_closure_v8): Pass the structure return address.  Update call to
3775         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3776         Skip the 'unimp' insn when returning long doubles and structures.
3777         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3778         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3779         FFI_TYPE_INT handling.  Load structures both in integers and
3780         floating-point registers on return.
3781         * README: Update status of the SPARC port.
3782
3783 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3784
3785         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3786         as of type ffi_arg.
3787         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3788
3789 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3790
3791         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3792         value as of type ffi_arg, not unsigned int.
3793
3794 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3795
3796         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3797         of the LHS.
3798
3799 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3800
3801         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3802         Solaris.
3803
3804 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3805
3806         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3807         to void *.
3808
3809 2003-12-10  Richard Henderson  <rth@redhat.com>
3810
3811         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3812         size_t instead of int.
3813
3814 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3815
3816         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3817         * testsuite/libffi.call/many_win32.c (main): Replace variable
3818         int i with unsigned long ul.
3819
3820         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3821         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3822         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3823         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3824         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3825         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3826         * testsuite/libffi.call/cls_align_float.c: Likewise.
3827         * testsuite/libffi.call/cls_align_double.c: Likewise.
3828         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3829         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3830
3831 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3832
3833         PR other/13221
3834         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3835         Align arguments to 32 bits.
3836
3837 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3838
3839         PR other/13221
3840         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3841         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3842         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3843         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3844         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3845         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3846
3847         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3848
3849 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3850
3851         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3852         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3853
3854 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3855
3856         * Makefile.in: Rebuilt.
3857         * configure: Likewise.
3858         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3859         the right type.
3860
3861 2003-11-21  Andreas Jaeger  <aj@suse.de>
3862             Andreas Tobler  <a.tobler@schweiz.ch>
3863
3864         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3865         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3866         * Makefile.in: Rebuilt.
3867         * aclocal.m4: Likewise.
3868         * configure: Likewise.
3869         * fficonfig.h.in: Likewise.
3870         * testsuite/lib/libffi-dg.exp: Add include dir.
3871         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3872         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3873         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3874         for ffi_closure if available.
3875         * testsuite/libffi.call/closure_fn1.c: Likewise.
3876         * testsuite/libffi.call/closure_fn2.c: Likewise.
3877         * testsuite/libffi.call/closure_fn3.c: Likewise.
3878         * testsuite/libffi.call/closure_fn4.c: Likewise.
3879         * testsuite/libffi.call/closure_fn5.c: Likewise.
3880         * testsuite/libffi.call/cls_12byte.c: Likewise.
3881         * testsuite/libffi.call/cls_16byte.c: Likewise.
3882         * testsuite/libffi.call/cls_18byte.c: Likewise.
3883         * testsuite/libffi.call/cls_19byte.c: Likewise.
3884         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3885         * testsuite/libffi.call/cls_20byte.c: Likewise.
3886         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3887         * testsuite/libffi.call/cls_24byte.c: Likewise.
3888         * testsuite/libffi.call/cls_2byte.c: Likewise.
3889         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3890         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3891         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3892         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3893         * testsuite/libffi.call/cls_4byte.c: Likewise.
3894         * testsuite/libffi.call/cls_5byte.c: Likewise.
3895         * testsuite/libffi.call/cls_64byte.c: Likewise.
3896         * testsuite/libffi.call/cls_6byte.c: Likewise.
3897         * testsuite/libffi.call/cls_7byte.c: Likewise.
3898         * testsuite/libffi.call/cls_8byte.c: Likewise.
3899         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3900         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3901         * testsuite/libffi.call/cls_double.c: Likewise.
3902         * testsuite/libffi.call/cls_float.c: Likewise.
3903         * testsuite/libffi.call/cls_schar.c: Likewise.
3904         * testsuite/libffi.call/cls_sint.c: Likewise.
3905         * testsuite/libffi.call/cls_sshort.c: Likewise.
3906         * testsuite/libffi.call/cls_uchar.c: Likewise.
3907         * testsuite/libffi.call/cls_uint.c: Likewise.
3908         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3909         * testsuite/libffi.call/cls_ushort.c: Likewise.
3910         * testsuite/libffi.call/nested_struct.c: Likewise.
3911         * testsuite/libffi.call/nested_struct1.c: Likewise.
3912         * testsuite/libffi.call/nested_struct2.c: Likewise.
3913         * testsuite/libffi.call/nested_struct3.c: Likewise.
3914         * testsuite/libffi.call/problem1.c: Likewise.
3915         * testsuite/libffi.special/unwindtest.cc: Likewise.
3916
3917 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3918
3919         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3920
3921 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3922
3923         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3924         Add -lgcc_s to additional flags.
3925
3926 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3927
3928         * configure.in, include/Makefile.am: PR libgcj/11147, install
3929         the ffitarget.h header file in a gcc versioned and target
3930         dependent place.
3931         * configure: Regenerated.
3932         * Makefile.in, include/Makefile.in: Likewise.
3933         * testsuite/Makefile.in: Likewise.
3934
3935 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3936
3937         * testsuite/libffi.call/closure_fn0.c: Print result and check
3938         with dg-output to make debugging easier.
3939         * testsuite/libffi.call/closure_fn1.c: Likewise.
3940         * testsuite/libffi.call/closure_fn2.c: Likewise.
3941         * testsuite/libffi.call/closure_fn3.c: Likewise.
3942         * testsuite/libffi.call/closure_fn4.c: Likewise.
3943         * testsuite/libffi.call/closure_fn5.c: Likewise.
3944         * testsuite/libffi.call/cls_12byte.c: Likewise.
3945         * testsuite/libffi.call/cls_16byte.c: Likewise.
3946         * testsuite/libffi.call/cls_18byte.c: Likewise.
3947         * testsuite/libffi.call/cls_19byte.c: Likewise.
3948         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3949         * testsuite/libffi.call/cls_20byte.c: Likewise.
3950         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3951         * testsuite/libffi.call/cls_24byte.c: Likewise.
3952         * testsuite/libffi.call/cls_2byte.c: Likewise.
3953         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3954         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3955         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3956         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3957         * testsuite/libffi.call/cls_4byte.c: Likewise.
3958         * testsuite/libffi.call/cls_5byte.c: Likewise.
3959         * testsuite/libffi.call/cls_64byte.c: Likewise.
3960         * testsuite/libffi.call/cls_6byte.c: Likewise.
3961         * testsuite/libffi.call/cls_7byte.c: Likewise.
3962         * testsuite/libffi.call/cls_8byte.c: Likewise.
3963         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3964         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3965         * testsuite/libffi.call/cls_double.c: Likewise.
3966         * testsuite/libffi.call/cls_float.c: Likewise.
3967         * testsuite/libffi.call/cls_schar.c: Likewise.
3968         * testsuite/libffi.call/cls_sint.c: Likewise.
3969         * testsuite/libffi.call/cls_sshort.c: Likewise.
3970         * testsuite/libffi.call/cls_uchar.c: Likewise.
3971         * testsuite/libffi.call/cls_uint.c: Likewise.
3972         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3973         * testsuite/libffi.call/cls_ushort.c: Likewise.
3974         * testsuite/libffi.call/problem1.c: Likewise.
3975
3976         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3977         static.
3978
3979 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3980
3981         * testsuite/libffi.call/cls_9byte2.c: New test case.
3982         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3983         * testsuite/libffi.call/cls_64byte.c: Likewise.
3984         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3985         * testsuite/libffi.call/cls_19byte.c: Likewise.
3986         * testsuite/libffi.call/cls_18byte.c: Likewise.
3987         * testsuite/libffi.call/closure_fn4.c: Likewise.
3988         * testsuite/libffi.call/closure_fn5.c: Likewise.
3989         * testsuite/libffi.call/cls_schar.c: Likewise.
3990         * testsuite/libffi.call/cls_sint.c: Likewise.
3991         * testsuite/libffi.call/cls_sshort.c: Likewise.
3992         * testsuite/libffi.call/nested_struct2.c: Likewise.
3993         * testsuite/libffi.call/nested_struct3.c: Likewise.
3994
3995 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3996
3997         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3998         * testsuite/libffi.call/cls_uchar.c: Likewise.
3999         * testsuite/libffi.call/cls_uint.c: Likewise.
4000         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4001         * testsuite/libffi.call/cls_ushort.c: Likewise.
4002         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4003
4004 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4005
4006         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4007         the initialization.
4008
4009 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4010
4011         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4012         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4013
4014 2003-10-22  David Daney  <ddaney@avtrex.com>
4015
4016         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4017         __attribute__((__mode__(__SI__))) and friends.
4018
4019 2003-10-22  Andreas Schwab  <schwab@suse.de>
4020
4021         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4022
4023 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4024
4025         * configure.in: AC_LINK_FILES(ffitarget.h).
4026         * configure: Regenerate.
4027         * Makefile.in: Likewise.
4028         * include/Makefile.in: Likewise.
4029         * testsuite/Makefile.in: Likewise.
4030         * fficonfig.h.in: Likewise.
4031
4032 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4033             Richard Henderson  <rth@redhat.com>
4034
4035         Avoid that ffi.h includes fficonfig.h.
4036
4037         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4038         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4039         (TARGET_SRC_MIPS_SGI): Removed.
4040         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4041         (MIPS_SGI): Removed.
4042         (CLEANFILES): Removed.
4043         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4044         targets.
4045         * acconfig.h: Removed.
4046         * configure.in: Compute sizeofs only for double and long double.
4047         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4048         into AC_DEFINE instead of using acconfig.h.  Create
4049         include/ffitarget.h instead of include/fficonfig.h.  Rename
4050         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4051         AC_DEFINE EH_FRAME_FLAGS.
4052         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4053         (hack_DATA): Add ffitarget.h.
4054         * include/ffi.h.in: Remove all system specific definitions.
4055         Declare raw API even if it is not installed, why bother?
4056         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4057         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4058         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4059         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4060         * include/ffi_common.h (bool): Do not define.
4061         (ffi_assert): Accept failed assertion.
4062         (ffi_type_test): Return void and accept file/line.
4063         (FFI_ASSERT): Pass stringized failed assertion.
4064         (FFI_ASSERT_AT): New macro.
4065         (FFI_ASSERT_VALID_TYPE): New macro.
4066         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4067         UINT64, SINT64): Define here with gcc's __attribute__ macro
4068         instead of in ffi.h
4069         (FLOAT32, ALIGN): Define here instead of in ffi.h
4070         * include/ffi-mips.h: Removed.  Its content moved to
4071         src/mips/ffitarget.h after separating assembly and C sections.
4072         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4073         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4074         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4075         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4076         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4077         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4078         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4079         (ffi_type_test): Rewritten.
4080         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4081         FFI_ASSERT_VALID_TYPE.
4082         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4083         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4084         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4085         src/s390/ffitarget.h, src/sh/ffitarget.h,
4086         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4087         src/x86/ffitarget.h: New files.
4088         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4089         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4090         src/powerpc/aix.S, src/powerpc/darwin.S,
4091         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4092         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4093         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4094         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4095         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4096         include fficonfig.h
4097
4098 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4099
4100         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4101         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4102
4103 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4104
4105         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4106         Used when FFI_DEBUG = 1.
4107
4108 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4109
4110         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4111         and align.
4112
4113 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4114
4115         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4116         FFI_MIPS_O32 for O32 ABI.
4117
4118 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4119
4120         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4121         SPARC64. Cleanup whitespaces.
4122
4123 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4124
4125         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4126         strongarm, xscale. Cleanup whitespaces.
4127         * testsuite/libffi.call/closure_fn1.c: Likewise.
4128         * testsuite/libffi.call/closure_fn2.c: Likewise.
4129         * testsuite/libffi.call/closure_fn3.c: Likewise.
4130         * testsuite/libffi.call/cls_12byte.c: Likewise.
4131         * testsuite/libffi.call/cls_16byte.c: Likewise.
4132         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4133         * testsuite/libffi.call/cls_20byte.c: Likewise.
4134         * testsuite/libffi.call/cls_24byte.c: Likewise.
4135         * testsuite/libffi.call/cls_2byte.c: Likewise.
4136         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4137         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4138         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4139         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4140         * testsuite/libffi.call/cls_4byte.c: Likewise.
4141         * testsuite/libffi.call/cls_5byte.c: Likewise.
4142         * testsuite/libffi.call/cls_6byte.c: Likewise.
4143         * testsuite/libffi.call/cls_7byte.c: Likewise.
4144         * testsuite/libffi.call/cls_8byte.c: Likewise.
4145         * testsuite/libffi.call/cls_double.c: Likewise.
4146         * testsuite/libffi.call/cls_float.c: Likewise.
4147         * testsuite/libffi.call/cls_uchar.c: Likewise.
4148         * testsuite/libffi.call/cls_uint.c: Likewise.
4149         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4150         * testsuite/libffi.call/cls_ushort.c: Likewise.
4151         * testsuite/libffi.call/nested_struct.c: Likewise.
4152         * testsuite/libffi.call/nested_struct1.c: Likewise.
4153         * testsuite/libffi.call/problem1.c: Likewise.
4154         * testsuite/libffi.special/unwindtest.cc: Likewise.
4155         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4156
4157 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4158
4159         * src/powerpc/aix.S: Cleanup whitespaces.
4160         * src/powerpc/aix_closure.S: Likewise.
4161
4162 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4163
4164         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4165         * src/powerpc/darwin_closure.S: Likewise.
4166         * src/powerpc/ffi_darwin.c: Likewise.
4167
4168 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4169             David Edelsohn  <edelsohn@gnu.org>
4170
4171         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4172         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4173         parameter stack.
4174         * src/powerpc/darwin_closure.S: Likewise.
4175         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4176         according to the Darwin/AIX ABI.
4177         (ffi_prep_cif_machdep): Likewise.
4178         (ffi_closure_helper_DARWIN): Likewise.
4179         Remove the outgoing parameter stack logic. Simplify the evaluation
4180         of the different CASE types.
4181         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4182         statement in the trampoline code.
4183
4184 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4185
4186         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4187         for the register size.
4188         (ffi_closure_helper_SYSV): Handle the structure return value
4189         address correctly.
4190         (ffi_closure_helper_SYSV): Return the appropriate type when
4191         the registers are used for the structure return value.
4192         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4193         the 64-bit return value.  Update copyright years.
4194
4195 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4196
4197         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4198         srcdir for ffi_mips.h.
4199
4200 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4201
4202         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4203         structure size.
4204         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4205         placement of float result.
4206         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4207         cast of "resp" for big-endian 64 bit machines.
4208
4209 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4210
4211         * src/types.c (double, longdouble): Merge identical SH and ARM
4212         typedefs, and add POWERPC64.
4213         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4214         struct split over gpr and rest.
4215         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4216         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4217
4218 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4219
4220         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4221         passing correctly.
4222
4223 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4224
4225         * configure: Regenerate.
4226
4227 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4228
4229         * Makefile.am: Remove build rules for ffitest.
4230         * Makefile.in: Rebuilt.
4231
4232 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4233
4234         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4235         about implicit declaration of abort().
4236
4237 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4238
4239         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4240         * Makefile.in: Rebuilt.
4241         * configure.in: Add dejagnu test framework.
4242         * configure: Rebuilt.
4243
4244         * testsuite/Makefile.am: New file.
4245         * testsuite/Makefile.in: Built
4246         * testsuite/lib/libffi-dg.exp: New file.
4247         * testsuite/config/default.exp: Likewise.
4248         * testsuite/libffi.call/call.exp: Likewise.
4249         * testsuite/libffi.call/ffitest.h: Likewise.
4250         * testsuite/libffi.call/closure_fn0.c: Likewise.
4251         * testsuite/libffi.call/closure_fn1.c: Likewise.
4252         * testsuite/libffi.call/closure_fn2.c: Likewise.
4253         * testsuite/libffi.call/closure_fn3.c: Likewise.
4254         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4255         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4256         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4257         * testsuite/libffi.call/cls_2byte.c: Likewise.
4258         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4259         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4260         * testsuite/libffi.call/cls_4byte.c: Likewise.
4261         * testsuite/libffi.call/cls_5byte.c: Likewise.
4262         * testsuite/libffi.call/cls_6byte.c: Likewise.
4263         * testsuite/libffi.call/cls_7byte.c: Likewise.
4264         * testsuite/libffi.call/cls_8byte.c: Likewise.
4265         * testsuite/libffi.call/cls_12byte.c: Likewise.
4266         * testsuite/libffi.call/cls_16byte.c: Likewise.
4267         * testsuite/libffi.call/cls_20byte.c: Likewise.
4268         * testsuite/libffi.call/cls_24byte.c: Likewise.
4269         * testsuite/libffi.call/cls_double.c: Likewise.
4270         * testsuite/libffi.call/cls_float.c: Likewise.
4271         * testsuite/libffi.call/cls_uchar.c: Likewise.
4272         * testsuite/libffi.call/cls_uint.c: Likewise.
4273         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4274         * testsuite/libffi.call/cls_ushort.c: Likewise.
4275         * testsuite/libffi.call/float.c: Likewise.
4276         * testsuite/libffi.call/float1.c: Likewise.
4277         * testsuite/libffi.call/float2.c: Likewise.
4278         * testsuite/libffi.call/many.c: Likewise.
4279         * testsuite/libffi.call/many_win32.c: Likewise.
4280         * testsuite/libffi.call/nested_struct.c: Likewise.
4281         * testsuite/libffi.call/nested_struct1.c: Likewise.
4282         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4283         * testsuite/libffi.call/problem1.c: Likewise.
4284         * testsuite/libffi.call/promotion.c: Likewise.
4285         * testsuite/libffi.call/return_ll.c: Likewise.
4286         * testsuite/libffi.call/return_sc.c: Likewise.
4287         * testsuite/libffi.call/return_uc.c: Likewise.
4288         * testsuite/libffi.call/strlen.c: Likewise.
4289         * testsuite/libffi.call/strlen_win32.c: Likewise.
4290         * testsuite/libffi.call/struct1.c: Likewise.
4291         * testsuite/libffi.call/struct2.c: Likewise.
4292         * testsuite/libffi.call/struct3.c: Likewise.
4293         * testsuite/libffi.call/struct4.c: Likewise.
4294         * testsuite/libffi.call/struct5.c: Likewise.
4295         * testsuite/libffi.call/struct6.c: Likewise.
4296         * testsuite/libffi.call/struct7.c: Likewise.
4297         * testsuite/libffi.call/struct8.c: Likewise.
4298         * testsuite/libffi.call/struct9.c: Likewise.
4299         * testsuite/libffi.special/special.exp: New file.
4300         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4301         * testsuite/libffi.special/unwindtest.cc: Likewise.
4302
4303
4304 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4305
4306         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4307         copyright years.
4308
4309 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4310
4311         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4312         structure passing.
4313         (ffi_closure_helper_LINUX64): Likewise.
4314         * src/powerpc/linux64.S: Remove code writing to parm save area.
4315         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4316         address in lr from ffi_closure_helper_LINUX64 call to calculate
4317         table address.  Optimize function tail.
4318
4319 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4320
4321         * src/sparc/ffi.c: Handle all floating point registers.
4322         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4323
4324 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4325
4326         * README: Note that libffi is not part of GCC.  Update the project
4327         URL and status.
4328
4329 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4330