]> git.ipfire.org Git - thirdparty/gcc.git/blame - libffi/ChangeLog
projects / thirdparty / gcc.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
re PR target/63610 (Fixing the libtool bug for Yosemite (darwin14))
[thirdparty/gcc.git] / libffi / ChangeLog
CommitLineData
ebf6d33b
FXC		 12014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2
3 PR target/63610
4 * configure: Regenerate.
5
bb8c2886
ILT		 62014-10-15 Ian Lance Taylor <iant@google.com>
7
8 * configure.ac: If the compiler supports -Qunused-arguments, use
9 it when running the compiler on .s files.
10 * configure: Regenerated.
11
1138382b
JJ		 122014-09-11 Jakub Jelinek <jakub@redhat.com>
13
14 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
15 POWERPC64 is not defined.
16 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
17
f54860ea
UB		 182014-07-21 Uros Bizjak <ubizjak@gmail.com>
19
20 * src/alpha/ffi.c: Do not include stdlib.h.
21 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
22
a03bd005
TS		 232014-07-04 Thomas Schwinge <thomas@codesourcery.com>
24
25 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
26 match to dg-runtest's.
27
8ec7c36a
SH		 282014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
29
30 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
31
54fde020
BE		 322014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
33
34 Fix current cygwin-64 build problems.
35 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
36 * src/x86/ffi.c: Add if defined(__CYGWIN__).
37 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
38 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
39 Added SEH information. Fixed formatting.
40
f7468577
JJ		 412014-04-22 Jakub Jelinek <jakub@redhat.com>
42
43 PR other/43620
44 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
45 * Makefile.in: Regenerated.
46 * include/Makefile.in: Regenerated.
47 * man/Makefile.in: Regenerated.
48 * testsuite/Makefile.in: Regenerated.
49
5309143d
YZ		 502014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
51
52 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
53 main CFA reg; update cfi_rel_offset.
54
248d745a
EB		 552014-02-17 Eric Botcazou <ebotcazou@adacore.com>
56
57 PR libffi/60073
58 * src/sparc/v8.S: Assemble only if !SPARC64.
59 * src/sparc/v9.S: Remove obsolete comment.
60 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
61 (V8_ABI_P): New macro.
62 (V9_ABI_P): Likewise.
63 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
64 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
65 (ffi_prep_args_v9): Compile only if SPARC64.
66 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
67 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
68 (ffi_prep_cif_machdep_var): Likewise.
69 (ffi_v9_layout_struct): Compile only if SPARC64.
70 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
71 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
72 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
73 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
74 to nfixedargs field.
75
30255340
EB		 762014-02-13 Eric Botcazou <ebotcazou@adacore.com>
77
78 PR libffi/60073
79 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
80 (FFI_EXTRA_CIF_FIELDS): Likewise.
81 (FFI_NATIVE_RAW_API): Move around.
82 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
83 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
84 (ffi_prep_cif_machdep_var): New function.
85 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
86 FP registers.
87 * doc/libffi.texi (Introduction): Fix inaccuracy.
88
e73d2479
AM		 892013-12-10 Alan Modra <amodra@gmail.com>
90
91 * src/powerpc/ffitarget.h: Import from upstream.
92 * src/powerpc/ffi_powerpc.h: Likewise.
93 * src/powerpc/ffi.c: Likewise.
94 * src/powerpc/ffi_sysv.c: Likewise.
95 * src/powerpc/ffi_linux64.c: Likewise.
96 * src/powerpc/sysv.S: Likewise.
97 * src/powerpc/ppc_closure.S: Likewise.
98 * src/powerpc/linux64.S: Likewise.
99 * src/powerpc/linux64_closure.S: Likewise.
100 * src/types.c: Likewise.
101 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
102 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
103 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
104 * include/ffi.h.in (ffi_prep_types): Declare.
105 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
106 * configure: Regenerate.
107 * fficonfig.h.in: Regenerate.
108 * Makefile.in: Regenerate.
109 * man/Makefile.in: Regenerate.
110 * include/Makefile.in: Regenerate.
111 * testsuite/Makefile.in: Regenerate.
112
3521ba8b
AM		 1132013-11-18 Alan Modra <amodra@gmail.com>
114
fd4da58c
AM		 115 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
116
3521ba8b
AM		 117 * src/powerpc/ffitarget.h: Import from upstream.
118 * src/powerpc/ffi.c: Likewise.
119 * src/powerpc/linux64.S: Likewise.
120 * src/powerpc/linux64_closure.S: Likewise.
121 * doc/libffi.texi: Likewise.
122 * testsuite/libffi.call/cls_double_va.c: Likewise.
123 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
124
3cbe17f7
AM		 1252013-09-20 Alan Modra <amodra@gmail.com>
126
127 * configure: Regenerate.
128
40b45a6d
AM		 1292013-06-25 Alan Modra <amodra@gmail.com>
130
131 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
132 before statements.
133 (ffi_prep_args64): Support little-endian.
134 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
135 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
136 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
137
1e1ba2d7
DH		 1382013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
139 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
140
141 PR libffi/56033
142 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
143 ffi_arg *.
144 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
145 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
146 * testsuite/libffi.call/va_struct1.c (main): Likewise.
147
8280eba0
KT		 1482013-03-22 Kai Tietz <ktietz@redhat.com>
149
150 * src/x86/win64.S: Make use of ffi_closure_win64_inner
151 symbol pc-relative.
152
bb78d7c4
DK		 1532013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
154
155 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
156 Move default definition outside enclosing #if scope.
157
8f093ea0
AT		 1582013-02-06 Andreas Tobler <andreast@fgznet.ch>
159
160 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
161 DOUBLE equal LONGDOUBLE.
162
7b045477
TG		 1632013-01-07 Thorsten Glaser <tg@mirbsd.org>
164
165 * testsuite/libffi.call/cls_uchar_va.c,
166 testsuite/libffi.call/cls_ushort_va.c,
167 testsuite/libffi.call/va_1.c: Testsuite fixes.
168
4e70f25f
AS		 1692012-12-29 Andreas Schwab <schwab@linux-m68k.org>
170
171 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
172 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
173 (MAINTAINERCLEANFILES): Define.
174 (all-local, stamp-geninsrc, stamp-build-info): New targets.
175 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
176 * configure.ac: Check for modern makeinfo. Add support for
177 --enable-generated-files-in-srcdir.
178 * libffi/mdate-sh: New file.
179 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
180 lib dir.
181 (libffi-init): Properly set library paths for multilibs and add
182 path to libstdc++.
183 * configure: Regenerate.
184 * aclocal.m4: Regenerate.
185 * Makefile.in: Regenerate.
186 * doc/stamp-vti: Regenerate.
187 * doc/version.texi: Regenerate.
188 * fficonfig.h.in: Regenerate.
189 * include/Makefile.in: Regenerate.
190 * man/Makefile.in: Regenerate.
191 * testsuite/Makefile.in: Regenerate.
192
7054d980
AM		 1932012-10-31 Alan Modra <amodra@gmail.com>
194
195 * src/powerpc/linux64_closure.S: Add new ABI support.
196 * src/powerpc/linux64.S: Likewise.
197
b4b575ce
AG		 1982012-10-30 Magnus Granberg <zorry@gentoo.org>
199 Pavel Labushev <pavel.labushev@runbox.ru>
200
201 * configure.ac: New options pax_emutramp
202 * configure, fficonfig.h.in: Regenerated
203 * src/closures.c: New function emutramp_enabled_check() and
204 checks.
205
2062012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
207
208 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
209 lion) and future version.
210 * configure: Rebuild.
211
2122012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
213 Marcus Shawcroft <marcus.shawcroft at arm.com>
214
3521ba8b
AM		 215 * README: Add details of aarch64 port.
216 * src/aarch64/ffi.c: New.
217 * src/aarch64/ffitarget.h: Likewise.
218 * src/aarch64/sysv.S: Likewise.
b4b575ce
AG		 219 * Makefile.am: Support aarch64.
220 * configure.ac: Support aarch64.
221 * Makefile.in, configure: Rebuilt.
222
2232012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
224 Marcus Shawcroft <marcus.shawcroft at arm.com>
225
3521ba8b
AM		 226 * testsuite/lib/libffi.exp: Add support for aarch64.
227 * testsuite/libffi.call/cls_struct_va1.c: New.
228 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
229 * testsuite/libffi.call/cls_uint_va.c: Likewise.
230 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
231 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
232 * testsuite/libffi.call/nested_struct11.c: Likewise.
233 * testsuite/libffi.call/uninitialized.c: Likewise.
234 * testsuite/libffi.call/va_1.c: Likewise.
235 * testsuite/libffi.call/va_struct1.c: Likewise.
236 * testsuite/libffi.call/va_struct2.c: Likewise.
237 * testsuite/libffi.call/va_struct3.c: Likewise.
b4b575ce
AG		 238
2392012-10-12 Walter Lee <walt@tilera.com>
240
3521ba8b
AM		 241 * Makefile.am: Add TILE-Gx/TILEPro support.
242 * configure.ac: Likewise.
243 * Makefile.in: Regenerate.
244 * configure: Likewise.
245 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
246 * src/tile: New directory.
247 * src/tile/ffi.c: New file.
248 * src/tile/ffitarget.h: Ditto.
249 * src/tile/tile.S: Ditto.
b4b575ce
AG		 250
2512012-10-12 Matthias Klose <doko@ubuntu.com>
252
253 * generate-osx-source-and-headers.py: Normalize whitespace.
254
cbbd536a
DE		 2552012-09-14 David Edelsohn <dje.gcc@gmail.com>
256
257 * configure: Regenerated.
258
c5a3fffa
AP		 2592012-08-26 Andrew Pinski <apinski@cavium.com>
260
261 PR libffi/53014
262 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
263 soft-float.
264
aa5d8db0
UB		 2652012-08-08 Uros Bizjak <ubizjak@gmail.com>
266
267 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
268 just return FFI_BAD_ABI when things are wrong.
269
1ff8c79b
UB		 2702012-07-18 H.J. Lu <hongjiu.lu@intel.com>
271
272 PR libffi/53982
273 PR libffi/53973
274 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
275 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
276
2772012-05-16 H.J. Lu <hongjiu.lu@intel.com>
278
279 * configure: Regenerated.
280
b4b575ce
AG		 2812012-05-05 Nicolas Lelong
282
283 * libffi.xcodeproj/project.pbxproj: Fixes.
284 * README: Update for iOS builds.
285
2862012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
287
288 * configure.ac: Add Blackfin/sysv support
289 * Makefile.am: Add Blackfin/sysv support
290 * src/bfin/ffi.c: Add Blackfin/sysv support
291 * src/bfin/ffitarget.h: Add Blackfin/sysv support
292
2932012-04-11 Anthony Green <green@moxielogic.com>
294
295 * Makefile.am (EXTRA_DIST): Add new script.
296 * Makefile.in: Rebuilt.
297
2982012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
299
300 * generate-ios-source-and-headers.py,
301 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
302 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
303 generation into an Xcode "run script" phase. Include both as
304 Xcode build scripts. Don't always regenerate config files.
305
3062012-04-10 Anthony Green <green@moxielogic.com>
307
308 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
309
3102012-04-06 Anthony Green <green@moxielogic.com>
311
312 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
313 * Makefile.in: Rebuilt.
314
3152012-04-06 Mike Lewis <mikelikespie@gmail.com>
316
317 * generate-ios-source-and-headers.py: New file.
318 * libffi.xcodeproj/project.pbxproj: New file.
319 * README: Update instructions on building iOS binary.
320 * build-ios.sh: Delete.
321
3222012-04-06 Anthony Green <green@moxielogic.com>
323
324 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
325 compilers, then use it.
326
3272012-04-06 H.J. Lu <hongjiu.lu@intel.com>
328
329 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
330
3312012-04-06 Anthony Green <green@moxielogic.com>
332
333 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
334 * testsuite/Makefile.in: Rebuilt.
335
3362012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
337
338 * include/ffi.h.in: Add missing trampoline table fields.
339 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
340 in CNAME.
341 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
342
3432012-03-29 Peter Rosin <peda@lysator.liu.se>
344
345 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
346 generation, fix the ENDP label and remove the surplus third arg
347 from the 'lea' insn.
348
3492012-03-29 Peter Rosin <peda@lysator.liu.se>
350
351 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
352 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
353 it. Also instruct the assembler to add a frame to the function.
354
3552012-03-23 Peter Rosin <peda@lysator.liu.se>
356
357 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
358 * Makefile.in: Rebuilt.
359 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
360 to all data exports, when compiling libffi clients using MSVC.
361
3622012-03-29 Peter Rosin <peda@lysator.liu.se>
363
364 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
365 make it the default for MSVC.
366 (FFI_TYPE_MS_STRUCT): New structure return convention.
367 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
368 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
369 instead of an ordinary FFI_TYPE_STRUCT.
370 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
371 (ffi_call): Likewise.
372 (ffi_prep_incoming_args_SYSV): Likewise.
373 (ffi_raw_call): Likewise.
374 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
375 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
376 return a pointer to the result structure in eax and don't pop
377 that pointer from the stack, the caller takes care of it.
378 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
379 (ffi_closure_raw_SYSV): Likewise.
380
3812012-03-22 Peter Rosin <peda@lysator.liu.se>
382
383 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
384 assembly version with Intel syntax.
385 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
386
3872012-03-23 Peter Rosin <peda@lysator.liu.se>
388
389 * testsuite/libffi.call/ffitest.h: Provide abstration of
390 __attribute__((fastcall)) in the form of a __FASTCALL__
391 define. Define it to __fastcall for MSVC.
392 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
393 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
394 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
395 * testsuite/libffi.call/strlen2_win32.c: Likewise.
396 * testsuite/libffi.call/struct1_win32.c: Likewise.
397 * testsuite/libffi.call/struct2_win32.c: Likewise.
398
3992012-03-22 Peter Rosin <peda@lysator.liu.se>
400
401 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
402 frame on function entry, MASM adds one automatically.
403
4042012-03-22 Peter Rosin <peda@lysator.liu.se>
405
406 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
407 bits in the MSVC headers.
408
4092012-03-22 Peter Rosin <peda@lysator.liu.se>
410
411 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
412 with no declarations after statements.
413 * testsuite/libffi.call/cls_16byte.c: Likewise.
414 * testsuite/libffi.call/cls_18byte.c: Likewise.
415 * testsuite/libffi.call/cls_19byte.c: Likewise.
416 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
417 * testsuite/libffi.call/cls_20byte.c: Likewise.
418 * testsuite/libffi.call/cls_20byte1.c: Likewise.
419 * testsuite/libffi.call/cls_24byte.c: Likewise.
420 * testsuite/libffi.call/cls_2byte.c: Likewise.
421 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
422 * testsuite/libffi.call/cls_3byte1.c: Likewise.
423 * testsuite/libffi.call/cls_3byte2.c: Likewise.
424 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
425 * testsuite/libffi.call/cls_4byte.c: Likewise.
426 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
427 * testsuite/libffi.call/cls_5byte.c: Likewise.
428 * testsuite/libffi.call/cls_64byte.c: Likewise.
429 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
430 * testsuite/libffi.call/cls_6byte.c: Likewise.
431 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
432 * testsuite/libffi.call/cls_7byte.c: Likewise.
433 * testsuite/libffi.call/cls_8byte.c: Likewise.
434 * testsuite/libffi.call/cls_9byte1.c: Likewise.
435 * testsuite/libffi.call/cls_9byte2.c: Likewise.
436 * testsuite/libffi.call/cls_align_double.c: Likewise.
437 * testsuite/libffi.call/cls_align_float.c: Likewise.
438 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
439 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
440 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
441 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
442 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
443 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
444 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
445 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
446 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
447 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
448 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
449 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
450 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
451 * testsuite/libffi.call/huge_struct.c: Likewise.
452 * testsuite/libffi.call/nested_struct.c: Likewise.
453 * testsuite/libffi.call/nested_struct1.c: Likewise.
454 * testsuite/libffi.call/nested_struct10.c: Likewise.
455 * testsuite/libffi.call/nested_struct2.c: Likewise.
456 * testsuite/libffi.call/nested_struct3.c: Likewise.
457 * testsuite/libffi.call/nested_struct4.c: Likewise.
458 * testsuite/libffi.call/nested_struct5.c: Likewise.
459 * testsuite/libffi.call/nested_struct6.c: Likewise.
460 * testsuite/libffi.call/nested_struct7.c: Likewise.
461 * testsuite/libffi.call/nested_struct8.c: Likewise.
462 * testsuite/libffi.call/nested_struct9.c: Likewise.
463 * testsuite/libffi.call/stret_large.c: Likewise.
464 * testsuite/libffi.call/stret_large2.c: Likewise.
465 * testsuite/libffi.call/stret_medium.c: Likewise.
466 * testsuite/libffi.call/stret_medium2.c: Likewise.
467 * testsuite/libffi.call/struct1.c: Likewise.
468 * testsuite/libffi.call/struct1_win32.c: Likewise.
469 * testsuite/libffi.call/struct2.c: Likewise.
470 * testsuite/libffi.call/struct2_win32.c: Likewise.
471 * testsuite/libffi.call/struct3.c: Likewise.
472 * testsuite/libffi.call/struct4.c: Likewise.
473 * testsuite/libffi.call/struct5.c: Likewise.
474 * testsuite/libffi.call/struct6.c: Likewise.
475 * testsuite/libffi.call/struct7.c: Likewise.
476 * testsuite/libffi.call/struct8.c: Likewise.
477 * testsuite/libffi.call/struct9.c: Likewise.
478 * testsuite/libffi.call/testclosure.c: Likewise.
479
4802012-03-21 Peter Rosin <peda@lysator.liu.se>
481
482 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
483 printing doubles (%lf is for long doubles).
484 (main): Likewise.
485
4862012-03-21 Peter Rosin <peda@lysator.liu.se>
487
488 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
489 (set_ld_library_path_env_vars): Add the library search dir to PATH
490 (and save PATH for later).
491 (restore_ld_library_path_env_vars): Restore PATH.
492
4932012-03-20 Peter Rosin <peda@lysator.liu.se>
494
495 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
496 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
497 visible outside the PROC, so that ffi_closure_THISCALL can see it.
498
4992012-03-20 Peter Rosin <peda@lysator.liu.se>
500
501 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
502 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
503 visible outside the PROC, so that ffi_closure_THISCALL can see it.
504
5052012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
506
507 * src/m68k/ffi.c: Add MINT support.
508 * src/m68k/sysv.S: Ditto.
509
5102012-03-19 chennam <csit@axway.com>
511
512 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
513 support.
514
5152012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
516
517 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
518 ffi_call_VFP().
519 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
520 ffi_closure_VFP.
521 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
522
efe2a4b7
PB		 5232012-04-02 Peter Bergner <bergner@vnet.ibm.com>
524
525 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
526 Silence casting pointer to integer of different size warning.
527 Delete goto to previously deleted label.
528 (ffi_call): Silence possibly undefined warning.
529 (ffi_closure_helper_SYSV): Declare variable type.
530
b4b575ce
AG		 5312012-04-02 Peter Rosin <peda@lysator.liu.se>
532
533 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
534 value in the Intel version as is already done for the AT&T version.
535 (ffi_closure_SYSV): Likewise.
536 (ffi_closure_raw_SYSV): Likewise.
537 (ffi_closure_STDCALL): Likewise.
538
60f9021b
KK		 5392012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
540
541 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
542 just return FFI_BAD_ABI when things are wrong.
543 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
544
e5552514
DE		 5452012-03-09 David Edelsohn <dje.gcc@gmail.com>
546
547 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
548 change to return value of ffi_closure_helper_DARWIN and load type
549 from return type.
550
34fa7690 5512012-03-03 H.J. Lu <hongjiu.lu@intel.com>
2c2a780f 552
34fa7690
AG		 553 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
554 long.
555 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
556 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
557 first.
558
559 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
560 (ffi_arg): Set to unsigned long long for x32.
561 (ffi_sarg): Set to long long for x32.
2c2a780f 562
34fa7690 5632012-03-03 H.J. Lu <hongjiu.lu@intel.com>
ffc81ae2 564
34fa7690 565 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
ffc81ae2 566
34fa7690 5672012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
d86c2d94 568
34fa7690
AG		 569 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
570 windows-like hosts.
571 * configure: Rebuilt.
d86c2d94 572
6adb7308
AG		 5732012-02-27 Mikael Pettersson <mikpe@it.uu.se>
574
575 PR libffi/52223
576 * Makefile.am (FLAGS_TO_PASS): Define.
577 * Makefile.in: Regenerate.
578
34fa7690 5792012-02-23 Anthony Green <green@moxielogic.com>
a0dfc1fe 580
34fa7690
AG		 581 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
582 directly.
a0dfc1fe 583
6adb7308
AG		 5842012-02-23 Kai Tietz <ktietz@redhat.com>
585
586 PR libffi/52221
587 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
588 prototype.
589 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
590 thiscall-convention.
591 (ffi_raw_call): Use ffi_prep_args_raw.
592 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
593 implementation for stub.
594
1e98f62d
KT		 5952012-02-10 Kai Tietz <ktietz@redhat.com>
596
597 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
598 windows target.
599 * configure: Regenerated.
34fa7690 600
893f4301
KT		 6012012-02-08 Kai Tietz <ktietz@redhat.com>
602
603 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
604 also FFI_THISCALL.
605 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
606 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
607 (ffi_prep_closure_loc): Add FFI_THISCALL support.
608 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
609 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
610 for thiscall-calling convention.
611 * testsuite/libffi.call/closure_thiscall.c: New test.
612
9b850dd9
KT		 6132012-01-28 Kai Tietz <ktietz@redhat.com>
614
615 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
616 argument to prototype for specify calling-convention.
617 (ffi_call): Add support for stdcall/thiscall convention.
618 (ffi_prep_args): Likewise.
619 (ffi_raw_call): Likewise.
620 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
621 FFI_FASTCALL.
622 * src/x86/win32.S (_ffi_call_win32): Add support for
623 fastcall/thiscall calling-convention calls.
624 * testsuite/libffi.call/fastthis1_win32.c: New test.
625 * testsuite/libffi.call/fastthis2_win32.c: New test.
626 * testsuite/libffi.call/fastthis3_win32.c: New test.
627 * testsuite/libffi.call/strlen2_win32.c: New test.
628 * testsuite/libffi.call/many2_win32.c: New test.
629 * testsuite/libffi.call/struct1_win32.c: New test.
630 * testsuite/libffi.call/struct2_win32.c: New test.
631
34fa7690
AG		 6322012-01-23 Uros Bizjak <ubizjak@gmail.com>
633
634 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
635
6362012-01-23 Anthony Green <green@moxielogic.com>
637 Chris Young <cdyoung@ntlworld.com>
638
639 * configure.ac: Add Amiga support.
640 * configure: Rebuilt.
641
6422012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
643
644 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
645
c1d5e723
AS		 6462012-01-23 Andreas Schwab <schwab@linux-m68k.org>
647
648 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
649 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
650
01ddefeb
JJ		 6512012-01-19 Jakub Jelinek <jakub@redhat.com>
652
653 PR rtl-optimization/48496
654 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
655
51a9af17
RO		 6562012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
657
658 * configure.ac (i?86-*-*): Set TARGET to X86_64.
659 * configure: Regenerate.
660
3b21983d
AP		 6612011-12-07 Andrew Pinski <apinski@cavium.com>
662
69090788 663 PR libffi/50051
3b21983d
AP		 664 * src/mips/n32.S: Add ".set mips4".
665
c6084f68
AT		 6662011-11-21 Andreas Tobler <andreast@fgznet.ch>
667
668 * configure: Regenerate.
669
34fa7690
AG		 6702011-11-12 David Gilbert <david.gilbert@linaro.org>
671
672 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
673 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
674 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
675 src/cris/ffi.c, src/prep_cif.c,
676 testsuite/libffi.call/cls_double_va.c,
677 testsuite/libffi.call/cls_longdouble_va.c,
678 testsuite/libffi.call/float_va.c: Many changes to support variadic
679 function calls.
680
6812011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
682
683 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
684 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
685 softfloat powerpc variants.
686
6872011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
688
689 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
690 * configure: Rebuilt.
691
6922011-11-12 Timothy Wall <twall@users.sf.net>
693
694 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
695 alignment of 4 for wince on ARM.
696
6972011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
698 Anthony Green <green@moxielogic.com>
699
700 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
701 instructions (not available on some cores, like the PPC440).
702
7032011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
704
705 * m4/ax_enable_builddir: Change from string comparison to numeric
706 comparison for wc output.
707 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
708 X 10.7.
709 * configure: Rebuilt.
710
7112011-11-12 Anthony Green <green@moxielogic.com>
712
713 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
714 files with debug info.
715 * Makefile.in: Rebuilt.
716
7172011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
718
719 * README: Update list of supported OpenBSD systems.
720
7212011-11-12 Anthony Green <green@moxielogic.com>
722
723 * libtool-version: Update.
724 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
725 FFI_DEBUG.
726 (libffi_la_SOURCES): Remove src/debug.c
727 (EXTRA_DIST): Add src/debug.c
728 * Makefile.in: Rebuilt.
729 * README: Update for 3.0.11.
730
8b01bdb0
RH		 7312011-11-10 Richard Henderson <rth@redhat.com>
732
733 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
734 * configure, aclocal.m4: Rebuild.
735
b90c2c4c
IS		 7362011-09-04 Iain Sandoe <iains@gcc.gnu.org>
737
738 PR libffi/49594
739 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
740 helper reference track the architecture pointer size.
741
4ac9cf2b
AH		 7422011-08-25 Andrew Haley <aph@redhat.com>
743
744 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
745 instructions.
746 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
747
4d4a9b72
AH		 7482011-07-11 Andrew Haley <aph@redhat.com>
749
3521ba8b 750 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
4d4a9b72 751
902233e0
RO		 7522011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
753
754 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
755 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
756
2ac88e57
RO		 7572011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
758
759 PR libffi/46660
760 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
761 mips-sgi-irix6*.
762 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
763
652de9ff
RO		 7642011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
765
766 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
767 PRId8 instead of %hhu, %hhd.
768 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
769 PRIu8): Define.
770 [__sgi__] (PRId8, PRIu8): Define.
771
9d9305ea
RO		 7722011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
773
774 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
775 Define.
776 Use them to handle ELF vs. ECOFF differences.
777 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
778
34fa7690
AG		 7792011-03-30 Timothy Wall <twall@users.sf.net>
780
781 * src/powerpc/darwin.S: Fix unknown FDE encoding.
782 * src/powerpc/darwin_closure.S: ditto.
783
7842011-02-25 Anthony Green <green@moxielogic.com>
785
786 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
787 32-bit ABIs.
788
7892011-02-15 Anthony Green <green@moxielogic.com>
790
791 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
792 * configure: Rebuilt.
793
029c8f3e
RW		 7942011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
795
796 * configure: Regenerate.
797
34fa7690
AG		 7982011-02-13 Anthony Green <green@moxielogic.com>
799
800 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
801 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
802 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
803
804 * src/prep_cif.c (initialize_aggregate): Convert assertion into
805 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
806
807 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
808 just return FFI_BAD_ABI when things are wrong.
809 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
810 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
811 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
812 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
813 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
814
8152011-02-11 Anthony Green <green@moxielogic.com>
816
817 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
818 just return FFI_BAD_ABI when things are wrong.
819
30255340 8202011-02-11 Eric Botcazou <ebotcazou@adacore.com>
6adb7308
AG		 821
822 * src/sparc/v9.S (STACKFRAME): Bump to 176.
823
34fa7690
AG		 8242011-02-09 Stuart Shelton <srcshelton@gmail.com>
825
826 http://bugs.gentoo.org/show_bug.cgi?id=286911
827 * src/mips/ffitarget.h: Clean up error messages.
828 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
829 ffi_raw*.
830 * include/ffi.h.in: Add pragma for SGI compiler.
831
8322011-02-09 Anthony Green <green@moxielogic.com>
833
834 * configure.ac: Add powerpc64-*-darwin* support.
835
8362011-02-09 Anthony Green <green@moxielogic.com>
837
838 * README: Mention Interix.
839
8402011-02-09 Jonathan Callen <abcd@gentoo.org>
841
842 * configure.ac: Add Interix to win32/cygwin/mingw case.
843 * configure: Ditto.
844 * src/closures.c: Treat Interix like Cygwin, instead of as a
845 generic win32.
846
8472011-02-09 Anthony Green <green@moxielogic.com>
848
849 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
850 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
851 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
852 (ffi_prep_closure_loc): Check for bad ABI.
853 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
854 (initialize_aggregate): Check for bad types.
855
8562011-02-09 Landon Fuller <landonf@plausible.coop>
857
858 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
859 src/arm/trampoline.S.
860 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
861 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
862 * src/arm/ffi.c (ffi_trampoline_table)
863 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
864 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
865 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
866 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
867 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
868 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
869 separately.
870 * src/arm/sysv.S: Handle Apple iOS host.
871 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
872 * build-ios.sh: New file.
873 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
874 * README: Mention ARM iOS.
875
8762011-02-08 Oren Held <orenhe@il.ibm.com>
877
878 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
879 redefinition of mallinfo on HP-UX.
880
8812011-02-08 Ginn Chen <ginn.chen@oracle.com>
882
883 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
884 aggregate return ABI. Flush cache.
885 (ffi_prep_closure_loc): Flush cache.
886
8872011-02-11 Anthony Green <green@moxielogic.com>
888
889 From Tom Honermann <tom.honermann@oracle.com>:
890 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
891 AIX. Declare .ffi_prep_args. Insert nops after branch
892 instructions so that the AIX linker can insert TOC reload
893 instructions.
894 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
895
8962011-02-08 Ed <ed@kdtc.net>
897
898 * src/powerpc/asm.h: Fix grammar nit in comment.
899
9002011-02-08 Uli Link <ul.mcamafia@linkitup.de>
901
902 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
903
1bbb4741
RO		 9042011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
905
906 PR libffi/46661
907 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
908 uintptr_t first.
909 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
910
34fa7690
AG		 9112011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
912
913 * configure.ac: Fix x86 test for pc related relocs.
914 * configure: Rebuilt.
915
899fb23d
JS		 9162011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
917
918 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
919 Handle case when CPU variant does not have long double support.
920 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
921 and cores with soft floating point.
922
38db4d09
JS		 9232011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
924
925 * configure.ac: Add mips*-*-rtems* support.
926 * configure: Regenerate.
927 * src/mips/ffitarget.h: Ensure needed constants are available
928 for targets which do not have sgidefs.h.
929
214dab66
DK		 9302011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
931
932 PR target/40125
933 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
934 * configure: Regenerate.
935
3a9f56e8
IS		 9362010-12-18 Iain Sandoe <iains@gcc.gnu.org>
937
938 PR libffi/29152
939 PR libffi/42378
940 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
941 update comments.
942 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
943 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
944 * src/powerpc/darwin.S: Provide Darwin64 implementation,
945 update comments.
946 * src/powerpc/ffi_darwin.c: Likewise.
38be4072 947
b62305b0
RO		 9482010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
949
950 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
951 backslashes.
952 (libffi_cv_as_string_pseudo_op): Likewise.
953 * configure: Regenerate.
954
fac68065
CLT		 9552010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
956
957 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
958 (ffi_closure_VFP): Same.
959 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
960 directive.
961
ce9315a9
RO		 9622010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
963
964 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
965 (PRIuPTR): Define.
966
e12bcbf4
RH		 9672010-11-29 Richard Henderson <rth@redhat.com>
968 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
969
970 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
971 (.eh_frame): Use FDE_ENCODING.
972 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
973
34fa7690
AG		 9742010-11-22 Jacek Caban <jacek@codeweavers.com>
975
976 * configure.ac: Check for symbol underscores on mingw-w64.
977 * configure: Rebuilt.
978 * src/x86/win64.S: Correctly access extern symbols in respect to
979 underscores.
980
ed2a97eb
RO		 9812010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
982
983 * testsuite/lib/libffi-dg.exp: Rename ...
984 * testsuite/lib/libffi.exp: ... to this.
985 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
986 * libffi/testsuite/libffi.special/special.exp: Likewise.
987
46e0720d
CLT		 9882010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
989
990 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
991 code, new parameter, and return value. Update comments.
992 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
993 call to layout_vfp_args().
994 (ffi_call_SYSV): Update declaration.
995 (ffi_call_VFP): New declaration.
996 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
997 when ABI is FFI_VFP.
998 (ffi_closure_VFP): New declaration.
999 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1000 ffi_prep_incoming_args_SYSV().
1001 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1002 case handling.
1003 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1004 construction under VFP hard-float.
1005 (rec_vfp_type_p): New function.
1006 (vfp_type_p): Same.
1007 (place_vfp_arg): Same.
1008 (layout_vfp_args): Same.
1009 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1010 based on __ARM_PCS_VFP.
1011 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1012 fields.
1013 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1014 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1015 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1016 direct call. Move function pointer load upwards.
1017 (ffi_call_VFP): New function.
1018 (ffi_closure_VFP): Same.
1019
1020 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1021 (dg-skip-if): New function.
1022 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1023 and compiler options include -mfloat-abi=hard.
1024 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1025
731fc5f0
JJ		 10262010-10-01 Jakub Jelinek <jakub@redhat.com>
1027
1028 PR libffi/45677
1029 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1030 a multiple of 8.
1031 * testsuite/libffi.call/many2.c: New test.
1032
2cd86866
MW		 10332010-08-20 Mark Wielaard <mjw@redhat.com>
1034
1035 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1036 returns NULL.
1037
87d072e0
AT		 10382010-08-09 Andreas Tobler <andreast@fgznet.ch>
1039
1040 * configure.ac: Add target powerpc64-*-freebsd*.
1041 * configure: Regenerate.
1042 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1043 -mlong-double-128 only to linux targets.
1044 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1045 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1046 * testsuite/libffi.call/huge_struct.c: Likewise.
1047
34fa7690
AG		 10482010-08-05 Dan Witte <dwitte@mozilla.com>
1049
3521ba8b
AM		 1050 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1051 debug CRT when --enable-debug is given.
1052 * configure.ac: Define it.
1053 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
34fa7690
AG		 1054
10552010-08-04 Dan Witte <dwitte@mozilla.com>
1056
1057 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1058 platforms.
1059 * src/x86/ffi.c: Remove redundant ifdef checks.
1060 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1061 for X86_ANY so return value space doesn't get added twice.
1062
10632010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1064
1065 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1066
10672010-07-22 Dan Witte <dwitte@mozilla.com>
1068
1069 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1070 * src/prep_cif.c: Fix ABI assertion.
3521ba8b 1071 * src/cris/ffi.c: Ditto.
34fa7690 1072
07b6d9ef
EP		 10732010-07-10 Evan Phoenix <evan@fallingsnow.net>
1074
1075 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1076
3d420bdf
DH		 10772010-07-07 Dan Horák <dan@danny.cz>
1078
1079 * include/ffi.h.in: Protect #define with #ifndef.
1080 * src/powerpc/ffitarget.h: Ditto.
1081 * src/s390/ffitarget.h: Ditto.
1082 * src/sparc/ffitarget.h: Ditto.
1083
4138b429
NR		 10842010-07-07 Neil Roberts <neil@linux.intel.com>
1085
1086 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1087 16-bytes.
1088
f0ee5e3e
JJ		 10892010-07-02 Jakub Jelinek <jakub@redhat.com>
1090
1091 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1092 * Makefile.in: Regenerated.
1093
d416abb4
RO		 10942010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1095
1096 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1097 output, too.
1098 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1099 (libffi_cv_as_string_pseudo_op): Check for .string.
1100 * configure: Regenerate.
1101 * fficonfig.h.in: Regenerate.
1102 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1103
34fa7690
AG		 11042010-05-11 Dan Witte <dwitte@mozilla.com>
1105
1106 * doc/libffi.tex: Document previous change.
1107
11082010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1109
1110 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1111
0af23729
MK		 11122010-05-05 Michael Kohler <michaelkohler@live.com>
1113
1114 * src/dlmalloc.c (dlfree): Fix spelling.
1115 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1116 * configure.ac: Ditto.
1117 * configure: Rebuilt.
1118
7862d496
DW		 11192010-04-13 Dan Witte <dwitte@mozilla.com>
1120
1121 * msvcc.sh: Build with -W3 instead of -Wall.
1122 * src/powerpc/ffi_darwin.c: Remove build warnings.
1123 * src/x86/ffi.c: Ditto.
1124 * src/x86/ffitarget.h: Ditto.
1125
49f6cd1f
DW		 11262010-04-12 Dan Witte <dwitte@mozilla.com>
1127 Walter Meinl <wuno@lsvw.de>
1128
1129 * configure.ac: Add OS/2 support.
1130 * configure: Rebuilt.
1131 * src/closures.c: Ditto.
1132 * src/dlmalloc.c: Ditto.
1133 * src/x86/win32.S: Ditto.
1134
60d3aec4
JJ		 11352010-04-07 Jakub Jelinek <jakub@redhat.com>
1136
be94d007 1137 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
60d3aec4 1138
4d9e8446
RW		 11392010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1140
1141 * Makefile.in: Regenerate.
1142 * aclocal.m4: Regenerate.
1143 * include/Makefile.in: Regenerate.
1144 * man/Makefile.in: Regenerate.
1145 * testsuite/Makefile.in: Regenerate.
1146
34fa7690
AG		 11472010-03-30 Dan Witte <dwitte@mozilla.com>
1148
1149 * msvcc.sh: Disable build warnings.
1150 * README (tested): Clarify windows build procedure.
1151
f4b130bb
RO		 11522010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1153
1154 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1155 * configure: Regenerate.
1156 * fficonfig.h.in: Regenerate.
1157 * libffi/src/x86/unix64.S (.eh_frame)
1158 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1159
4736718a
MK		 11602010-03-14 Matthias Klose <doko@ubuntu.com>
1161
1162 * src/x86/ffi64.c: Fix typo in comment.
1163 * src/x86/ffi.c: Use /* ... */ comment style.
1164
22faf004
RO		 11652010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1166
1167 * doc/libffi.texi (The Closure API): Fix typo.
1168 * doc/libffi.info: Remove.
1169
694d3cfd
MK		 11702010-02-15 Matthias Klose <doko@ubuntu.com>
1171
1172 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1173 __ARM_ARCH_7EM__.
1174
3ac097a5
AG		 11752010-01-15 Anthony Green <green@redhat.com>
1176
1177 * README: Add notes on building with Microsoft Visual C++.
1178
11792010-01-15 Daniel Witte <dwitte@mozilla.com>
1180
1181 * msvcc.sh: New file.
1182
1183 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1184 * src/x86/ffi.c: Tweak function declaration and remove excess
1185 parens.
1186 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1187 ffi_closure.
1188
1189 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1190 function ffi_call_win32 on X86_WIN32.
1191 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1192 (ffi_call_STDCALL): Remove.
1193
1194 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1195 to ffi_prep_cif_machdep for x86.
1196 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1197
fc28e435
OK		 11982010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1199
1200 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
38be4072 1201 Sun Studio compiler compatibility.
fc28e435 1202
f2e994f3
CI		 12032010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1204
1205 * doc/libffi.texi: Add closure example.
1206
ec168029
RO		 12072010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1208
1209 PR libffi/40701
1210 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1211 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1212 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1213 alpha*-dec-osf*.
1214 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1215 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1216 * testsuite/libffi.call/return_ll1.c: Likewise.
1217 * testsuite/libffi.call/stret_medium2.c: Likewise.
1218 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1219 MAP_FAILED to char *.
1220
86d1b9d1
RO		 12212010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1222
1223 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1224
78542dee
AG		 12252009-12-31 Anthony Green <green@redhat.com>
1226
1227 * README: Update for libffi 3.0.9.
1228
50117ecb
MK		 12292009-12-27 Matthias Klose <doko@ubuntu.com>
1230
1231 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1232 appropriate.
1233 * configure: Rebuilt.
1234
bc472c00
AG		 12352009-12-26 Anthony Green <green@redhat.com>
1236
1237 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1238 avr32*-*-*.
1239 * testsuite/libffi.call/cls_double_va.c: Ditto.
1240
d7e9538e
AT		 12412009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1242
1243 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1244 and inttypes.h.
1245 * testsuite/libffi.special/unwindtest.cc: Ditto.
1246
cb14fcb8
AT		 12472009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1248
1249 * configure.ac: Add amd64-*-openbsd*.
1250 * configure: Rebuilt.
1251 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1252 openbsd programs with -lpthread.
1253
1098bcf8
AG		 12542009-12-26 Anthony Green <green@redhat.com>
1255
1256 * testsuite/libffi.call/cls_double_va.c,
1257 testsuite/libffi.call/cls_longdouble.c,
1258 testsuite/libffi.call/cls_longdouble_va.c,
1259 testsuite/libffi.call/cls_pointer.c,
1260 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1261 mips*-*-* and arm*-*-*.
1262 * testsuite/libffi.call/cls_align_longdouble_split.c,
1263 testsuite/libffi.call/cls_align_longdouble_split2.c,
1264 testsuite/libffi.call/stret_medium2.c,
1265 testsuite/libffi.call/stret_medium.c,
1266 testsuite/libffi.call/stret_large.c,
1267 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1268
a761df3d
AG		 12692009-12-31 Kay Tietz <ktietz70@googlemail.com>
1270
1271 * testsuite/libffi.call/ffitest.h,
1272 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1273 definitions.
1274
12752009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1276
1277 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1278 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1279 * configure: Rebuilt.
1280 * Makefile.in: Rebuilt.
1281
493278be
AG		 12822009-12-31 Anthony Green <green@redhat.com>
1283 Blake Chaffin.
1284
1285 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1286 Chaffin @ Apple.
1287
72b79d39
DE		 12882009-12-28 David Edelsohn <edelsohn@gnu.org>
1289
1290 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1291 local variables.
1292 (aix_adjust_aggregate_sizes): New function.
1293 (ffi_prep_cif_machdep): Call it.
1294
99fba2c4
AT		 12952009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1296
1297 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1298 * configure: Regenerate.
1299 * fficonfig.h.in: Likewise.
1300 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1301 Solaris/x86.
1302
302486f4
AS		 13032009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1304
1305 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1306 when a float arguments is passed in memory.
1307 (ffi_closure_helper_SYSV): Mark general registers as used up when
1308 a 64bit or soft-float long double argument is passed in memory.
1309
b8f38e89 13102009-12-25 Matthias Klose <doko@ubuntu.com>
2c57b161
MK		 1311
1312 * man/ffi_call.3: Fix #include in examples.
1313 * doc/libffi.texi: Add dircategory.
1314
c4205f77
FE		 13152009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1316
1317 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1318 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1319 IRIX MIPSPro c99.
1320 * include/ffi_common.h: Added '__sgi' define to non
1321 '__attribute__((__mode__()))' integer typedefs.
302486f4 1322 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
c4205f77
FE		 1323 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1324 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1325 FFI_LONGDOUBLE support and alignment(N32 only).
1326 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1327 fixed non '__attribute__((__mode__()))' integer typedefs.
1328 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1329 since they are Linux/GNU Assembler specific.
1330
124f60ab
BS		 13312009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1332
1333 * configure.ac, Makefile.am, src/avr32/ffi.c,
1334 src/avr32/ffitarget.h,
1335 src/avr32/sysv.S: Add AVR32 port.
1336 * configure, Makefile.in: Rebuilt.
1337
938a483f
AT		 13382009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1339
1340 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1341 * configure: Regenerate.
1342
2516c7cd
JDA		 13432009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1344
1345 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1346
f93a40ea
JDA		 13472009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1348
1349 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1350 type on HP-UX.
1351
6adb7308
AG		 13522012-02-13 Kai Tietz <ktietz@redhat.com>
1353
1354 PR libffi/52221
1355 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1356 support for X86_WIN32.
1357 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1358
fb01d970
EB		 13592009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1360
1361 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1362 double' arguments.
1363
2ea54b81
EB		 13642009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1365
1366 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1367
dcb00f2e
RO		 13682009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1369
1370 PR libffi/40700
1371 * src/closures.c [X86_64 && __sun__ && __svr4__]
1372 (FFI_MMAP_EXEC_WRIT): Define.
1373
6c6859a1
DD		 13742009-12-08 David Daney <ddaney@caviumnetworks.com>
1375
1376 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1377 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1378 * testsuite/libffi.call/stret_large.c: Same.
1379 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1380 * testsuite/libffi.call/stret_large2.c: Same.
1381 * testsuite/libffi.call/stret_medium2.c: Same.
1382
9e7e65a0
DE		 13832009-12-07 David Edelsohn <edelsohn@gnu.org>
1384
1385 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1386 typo.
1387
5d7fc941
DE		 13882009-12-05 David Edelsohn <edelsohn@gnu.org>
1389
1390 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1391 code.
9e7e65a0 1392 * src/powerpc/aix_closure.S: Same.
6c6859a1 1393
43e02a8a
RW		 13942009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1395
1396 * Makefile.in: Regenerate.
1397 * configure: Regenerate.
1398 * include/Makefile.in: Regenerate.
1399 * man/Makefile.in: Regenerate.
1400 * testsuite/Makefile.in: Regenerate.
1401
2f2d7386
DE		 14022009-12-04 David Edelsohn <edelsohn@gnu.org>
1403
1404 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
302486f4 1405 linux64_closure.S.
6c6859a1 1406
6078f50a
UB		 14072009-12-04 Uros Bizjak <ubizjak@gmail.com>
1408
1409 PR libffi/41908
1410 * src/x86/ffi64.c (classify_argument): Update from
1411 gcc/config/i386/i386.c.
1412 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1413 SSE registers directly.
1414 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1415 for x86_64 linux targets.
1416
0c552622
DE		 14172009-12-04 David Edelsohn <edelsohn@gnu.org>
1418
1419 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1420 pfr for long double split between fpr13 and stack.
1421
afb5e622
DE		 14222009-12-03 David Edelsohn <edelsohn@gnu.org>
1423
1424 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1425 fparg_count twice for long double.
1426
be311914
DE		 14272009-12-03 David Edelsohn <edelsohn@gnu.org>
1428
1429 PR libffi/42243
1430 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1431
a27c4040
UB		 14322009-12-03 Uros Bizjak <ubizjak@gmail.com>
1433
1434 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
ddf6c187 1435 Remove xfails for x86 linux targets.
a27c4040 1436
7837c247
DE		 14372009-12-02 David Edelsohn <edelsohn@gnu.org>
1438
1439 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1440 case.
1441
14422009-12-01 David Edelsohn <edelsohn@gnu.org>
6d518d3b
DE		 1443
1444 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1445 register usage. Call ffi_prep_args directly. Add long double
1446 return value support.
1447 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1448 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1449 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1450 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1451 mode.
1452 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1453 into case.
1454 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1455 Allocate result area between params and FPRs.
1456
5751cf6f
DE		 14572009-11-30 David Edelsohn <edelsohn@gnu.org>
1458
1459 PR target/35484
1460 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1461 AIX64.
1462 * src/powerpc/aix.S: Implement AIX64 version.
1463 * src/powerpc/aix_closure.S: Implement AIX64 version.
1464 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1465 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1466 support.
1467 (ffi_prep_cif_machdep): Same.
1468 (ffi_call): Same.
1469 (ffi_closure_helper_DARWIN): Same.
1470
2265f646
AT		 14712009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1472
1473 PR libffi/41908
1474 * testsuite/libffi.call/testclosure.c: New test.
1475
ef6ed66d
KT		 14762009-09-28 Kai Tietz <kai.tietz@onevision.com>
1477
1478 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1479 assembly version use of ___chkstk.
1480
29d1370a
MK		 14812009-09-23 Matthias Klose <doko@ubuntu.com>
1482
1483 PR libffi/40242, PR libffi/41443
1484 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1485 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1486 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1487 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1488 for -mfloat-abi=softfp to work.
1489
987ce557
LR		 14902009-09-17 Loren J. Rittle <ljrittle@acm.org>
1491
1492 PR testsuite/32843 (strikes again)
1493 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1494 enable proper extension on char and short.
1495
5cbf8c8d
DD		 14962009-09-15 David Daney <ddaney@caviumnetworks.com>
1497
1498 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1499 handling for FFI_TYPE_POINTER.
1500 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1501 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1502 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1503 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1504 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1505 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1506 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1507 structure and pointer returns.
1508 (ffi_closure_N32): Add handling for pointer returns.
1509 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1510 calc_n32_return_struct_flags): Handle soft-float.
1511 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1512 (ffi_call_N32): Declare proper argument types.
1513 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1514 soft-float.
1515
df58e648
RW		 15162009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1517
1518 * configure.ac (AC_PREREQ): Bump to 2.64.
1519
5213506e
RW		 15202009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1521
70fa0efa
RW		 1522 * Makefile.am (install-html, install-pdf): Remove.
1523 * Makefile.in: Regenerate.
1524
5213506e
RW		 1525 * Makefile.in: Regenerate.
1526 * aclocal.m4: Regenerate.
1527 * configure: Regenerate.
1528 * fficonfig.h.in: Regenerate.
1529 * include/Makefile.in: Regenerate.
1530 * man/Makefile.in: Regenerate.
1531 * testsuite/Makefile.in: Regenerate.
1532
34fa7690
AG		 15332011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1534
1535 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1536 * configure: Rebuilt.
1537
1b3b24c2
RW		 15382009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1539
1540 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1541
723512ba
DK		 15422009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1543
1544 PR libffi/40807
1545 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1546 return types for X86_WIN32.
1547 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1548 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1549 _ffi_closure_STDCALL): Likewise.
1550
1551 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1552 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1553
33cde516
RS		 15542009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1555
1556 PR testsuite/40699
1557 PR testsuite/40707
1558 PR testsuite/40709
1559 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1560 2009-06-30 commits.
1561
edd3a61c
RS		 15622009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1563
1564 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1565 to "" before adding paths. (This reinstates an assignment that
1566 was removed by my 2009-06-30 commit, but changes the initial
1567 value from "." to "".)
1568
33d1a550
L		 15692009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1570
1571 PR testsuite/40601
1572 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1573 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1574 empty.
1575
b30bfd40
RS		 15762009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1577
1578 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1579 to ld_library_path. Use add_path. Add just find_libgcc_s
1580 to ld_library_path, not every libgcc multilib directory.
1581
6975f17f
WL		 15822009-06-16 Wim Lewis <wiml@hhhh.org>
1583
1584 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1585 supposed to be callee-saved.
1586 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1587 return buffer for odd-size structs.
1588
7bbcc286
AT		 15892009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1590
1591 PR libffi/40444
1592 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1593 allow_stack_execute for Darwin.
1594
fe673cc9
AH		 15952009-06-16 Andrew Haley <aph@redhat.com>
1596
1597 * configure.ac (TARGETDIR): Add missing blank lines.
1598 * configure: Regenerate.
1599
3bc462c2
AH		 16002009-06-16 Andrew Haley <aph@redhat.com>
1601
1602 * testsuite/libffi.call/cls_align_sint64.c,
1603 testsuite/libffi.call/cls_align_uint64.c,
1604 testsuite/libffi.call/cls_longdouble_va.c,
1605 testsuite/libffi.call/cls_ulonglong.c,
1606 testsuite/libffi.call/return_ll1.c,
1607 testsuite/libffi.call/stret_medium2.c: Fix printf format
1608 specifiers.
1609 * testsuite/libffi.call/ffitest.h,
1610 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1611
081b044b
AH		 16122009-06-15 Andrew Haley <aph@redhat.com>
1613
1614 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1615 * testsuite/libffi.call/err_bad_abi.c: Likewise.
302486f4 1616
062b8279
AH		 16172009-06-12 Andrew Haley <aph@redhat.com>
1618
1619 * Makefile.am: Remove info_TEXINFOS.
1620
16212009-06-12 Andrew Haley <aph@redhat.com>
1622
1623 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1624 testsuite/libffi.call/cls_align_uint64.c,
1625 testsuite/libffi.call/cls_ulonglong.c,
1626 testsuite/libffi.call/return_ll1.c,
1627 testsuite/libffi.call/stret_medium2.c: Fix printf format
1628 specifiers.
1629 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1630
16312009-06-11 Timothy Wall <twall@users.sf.net>
1632
1633 * Makefile.am,
302486f4
AS		 1634 configure.ac,
1635 include/ffi.h.in,
1636 include/ffi_common.h,
1637 src/closures.c,
1638 src/dlmalloc.c,
1639 src/x86/ffi.c,
1640 src/x86/ffitarget.h,
1641 src/x86/win64.S (new),
062b8279 1642 README: Added win64 support (mingw or MSVC)
302486f4
AS		 1643 * Makefile.in,
1644 include/Makefile.in,
1645 man/Makefile.in,
1646 testsuite/Makefile.in,
1647 configure,
1648 aclocal.m4: Regenerated
1649 * ltcf-c.sh: properly escape cygwin/w32 path
1650 * man/ffi_call.3: Clarify size requirements for return value.
1651 * src/x86/ffi64.c: Fix filename in comment.
1652 * src/x86/win32.S: Remove unused extern.
1653
1654 * testsuite/libffi.call/closure_fn0.c,
1655 testsuite/libffi.call/closure_fn1.c,
1656 testsuite/libffi.call/closure_fn2.c,
1657 testsuite/libffi.call/closure_fn3.c,
1658 testsuite/libffi.call/closure_fn4.c,
1659 testsuite/libffi.call/closure_fn5.c,
1660 testsuite/libffi.call/closure_fn6.c,
062b8279
AH		 1661 testsuite/libffi.call/closure_stdcall.c,
1662 testsuite/libffi.call/cls_12byte.c,
1663 testsuite/libffi.call/cls_16byte.c,
1664 testsuite/libffi.call/cls_18byte.c,
1665 testsuite/libffi.call/cls_19byte.c,
1666 testsuite/libffi.call/cls_1_1byte.c,
1667 testsuite/libffi.call/cls_20byte.c,
1668 testsuite/libffi.call/cls_20byte1.c,
1669 testsuite/libffi.call/cls_24byte.c,
1670 testsuite/libffi.call/cls_2byte.c,
1671 testsuite/libffi.call/cls_3_1byte.c,
1672 testsuite/libffi.call/cls_3byte1.c,
3521ba8b
AM		 1673 testsuite/libffi.call/cls_3byte2.c,
1674 testsuite/libffi.call/cls_4_1byte.c,
1675 testsuite/libffi.call/cls_4byte.c,
1676 testsuite/libffi.call/cls_5_1_byte.c,
1677 testsuite/libffi.call/cls_5byte.c,
1678 testsuite/libffi.call/cls_64byte.c,
1679 testsuite/libffi.call/cls_6_1_byte.c,
1680 testsuite/libffi.call/cls_6byte.c,
1681 testsuite/libffi.call/cls_7_1_byte.c,
1682 testsuite/libffi.call/cls_7byte.c,
1683 testsuite/libffi.call/cls_8byte.c,
1684 testsuite/libffi.call/cls_9byte1.c,
1685 testsuite/libffi.call/cls_9byte2.c,
1686 testsuite/libffi.call/cls_align_double.c,
1687 testsuite/libffi.call/cls_align_float.c,
1688 testsuite/libffi.call/cls_align_longdouble.c,
1689 testsuite/libffi.call/cls_align_longdouble_split.c,
1690 testsuite/libffi.call/cls_align_longdouble_split2.c,
1691 testsuite/libffi.call/cls_align_pointer.c,
1692 testsuite/libffi.call/cls_align_sint16.c,
1693 testsuite/libffi.call/cls_align_sint32.c,
1694 testsuite/libffi.call/cls_align_sint64.c,
1695 testsuite/libffi.call/cls_align_uint16.c,
1696 testsuite/libffi.call/cls_align_uint32.c,
1697 testsuite/libffi.call/cls_align_uint64.c,
1698 testsuite/libffi.call/cls_dbls_struct.c,
1699 testsuite/libffi.call/cls_double.c,
1700 testsuite/libffi.call/cls_double_va.c,
1701 testsuite/libffi.call/cls_float.c,
1702 testsuite/libffi.call/cls_longdouble.c,
1703 testsuite/libffi.call/cls_longdouble_va.c,
1704 testsuite/libffi.call/cls_multi_schar.c,
1705 testsuite/libffi.call/cls_multi_sshort.c,
1706 testsuite/libffi.call/cls_multi_sshortchar.c,
1707 testsuite/libffi.call/cls_multi_uchar.c,
1708 testsuite/libffi.call/cls_multi_ushort.c,
1709 testsuite/libffi.call/cls_multi_ushortchar.c,
1710 testsuite/libffi.call/cls_pointer.c,
1711 testsuite/libffi.call/cls_pointer_stack.c,
1712 testsuite/libffi.call/cls_schar.c,
1713 testsuite/libffi.call/cls_sint.c,
1714 testsuite/libffi.call/cls_sshort.c,
1715 testsuite/libffi.call/cls_uchar.c,
1716 testsuite/libffi.call/cls_uint.c,
1717 testsuite/libffi.call/cls_ulonglong.c,
1718 testsuite/libffi.call/cls_ushort.c,
1719 testsuite/libffi.call/err_bad_abi.c,
1720 testsuite/libffi.call/err_bad_typedef.c,
1721 testsuite/libffi.call/float2.c,
1722 testsuite/libffi.call/huge_struct.c,
1723 testsuite/libffi.call/nested_struct.c,
1724 testsuite/libffi.call/nested_struct1.c,
1725 testsuite/libffi.call/nested_struct10.c,
1726 testsuite/libffi.call/nested_struct2.c,
1727 testsuite/libffi.call/nested_struct3.c,
1728 testsuite/libffi.call/nested_struct4.c,
1729 testsuite/libffi.call/nested_struct5.c,
1730 testsuite/libffi.call/nested_struct6.c,
1731 testsuite/libffi.call/nested_struct7.c,
1732 testsuite/libffi.call/nested_struct8.c,
1733 testsuite/libffi.call/nested_struct9.c,
1734 testsuite/libffi.call/problem1.c,
1735 testsuite/libffi.call/return_ldl.c,
1736 testsuite/libffi.call/return_ll1.c,
1737 testsuite/libffi.call/stret_large.c,
1738 testsuite/libffi.call/stret_large2.c,
1739 testsuite/libffi.call/stret_medium.c,
1740 testsuite/libffi.call/stret_medium2.c,
302486f4
AS		 1741 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1742 of checking for MMAP. Use intptr_t instead of long casts.
062b8279 1743
f43def61
KK		 17442009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1745
1746 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1747 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1748 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1749
6aa0b218
AH		 17502009-06-09 Andrew Haley <aph@redhat.com>
1751
1752 * src/x86/freebsd.S: Add missing file.
1753
b7b857bb
AH		 17542009-06-08 Andrew Haley <aph@redhat.com>
1755
1756 Import from libffi 3.0.8:
1757
1758 * doc/libffi.texi: New file.
1759 * doc/libffi.info: Likewise.
1760 * doc/stamp-vti: Likewise.
1761 * man/Makefile.am: New file.
1762 * man/ffi_call.3: New file.
1763
1764 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1765 src/dlmalloc.c.
1766 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1767
1768 * configure.ac: Bump version to 3.0.8.
1769 parisc*-*-linux*: Add.
1770 i386-*-freebsd* | i386-*-openbsd*: Add.
1771 powerpc-*-beos*: Add.
1772 AM_CONDITIONAL X86_FREEBSD: Add.
1773 AC_CONFIG_FILES: Add man/Makefile.
1774
1775 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1776
491e6ad1
AH		 17772009-06-08 Andrew Haley <aph@redhat.com>
1778
1779 * README: Import from libffi 3.0.8.
1780
3b5b1a73
AH		 17812009-06-08 Andrew Haley <aph@redhat.com>
1782
1783 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1784 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1785 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1786 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1787
1788 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1789 * testsuite/libffi.call/stret_medium.c: Likewise.
1790 * testsuite/libffi.call/stret_large2.c: Likewise.
1791 * testsuite/libffi.call/stret_large.c: Likewise.
1792
17932008-12-26 Timothy Wall <twall@users.sf.net>
1794
302486f4
AS		 1795 * testsuite/libffi.call/cls_longdouble.c,
1796 testsuite/libffi.call/cls_longdouble_va.c,
1797 testsuite/libffi.call/cls_align_longdouble.c,
1798 testsuite/libffi.call/cls_align_longdouble_split.c,
1799 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1800 failures on x86_64 cygwin/mingw.
3b5b1a73
AH		 1801
18022008-12-22 Timothy Wall <twall@users.sf.net>
1803
302486f4
AS		 1804 * testsuite/libffi.call/closure_fn0.c,
1805 testsuite/libffi.call/closure_fn1.c,
1806 testsuite/libffi.call/closure_fn2.c,
1807 testsuite/libffi.call/closure_fn3.c,
1808 testsuite/libffi.call/closure_fn4.c,
1809 testsuite/libffi.call/closure_fn5.c,
1810 testsuite/libffi.call/closure_fn6.c,
1811 testsuite/libffi.call/closure_loc_fn0.c,
1812 testsuite/libffi.call/closure_stdcall.c,
1813 testsuite/libffi.call/cls_align_pointer.c,
1814 testsuite/libffi.call/cls_pointer.c,
1815 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1816 pointer to integer (intptr_t).
1817 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
3b5b1a73
AH		 1818
18192008-07-24 Anthony Green <green@redhat.com>
1820
302486f4
AS		 1821 * testsuite/libffi.call/cls_dbls_struct.c,
1822 testsuite/libffi.call/cls_double_va.c,
1823 testsuite/libffi.call/cls_longdouble.c,
1824 testsuite/libffi.call/cls_longdouble_va.c,
1825 testsuite/libffi.call/cls_pointer.c,
1826 testsuite/libffi.call/cls_pointer_stack.c,
1827 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1828 compiler warnings.
3b5b1a73
AH		 1829
18302008-03-04 Anthony Green <green@redhat.com>
302486f4
AS		 1831 Blake Chaffin
1832 hos@tamanegi.org
1833
1834 * testsuite/libffi.call/cls_align_longdouble_split2.c
1835 testsuite/libffi.call/cls_align_longdouble_split.c
1836 testsuite/libffi.call/cls_dbls_struct.c
1837 testsuite/libffi.call/cls_double_va.c
1838 testsuite/libffi.call/cls_longdouble.c
1839 testsuite/libffi.call/cls_longdouble_va.c
1840 testsuite/libffi.call/cls_pointer.c
1841 testsuite/libffi.call/cls_pointer_stack.c
1842 testsuite/libffi.call/err_bad_abi.c
1843 testsuite/libffi.call/err_bad_typedef.c
1844 testsuite/libffi.call/stret_large2.c
1845 testsuite/libffi.call/stret_large.c
1846 testsuite/libffi.call/stret_medium2.c
1847 testsuite/libffi.call/stret_medium.c: New tests from Apple.
3b5b1a73 1848
56faec5e
AH		 18492009-06-05 Andrew Haley <aph@redhat.com>
1850
1851 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1852 libffi.
1853
90409e4c
AH		 18542009-06-04 Andrew Haley <aph@redhat.com>
1855
1856 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1857 stdcall changes.
1858
b1393750 18592008-02-26 Anthony Green <green@redhat.com>
302486f4 1860 Thomas Heller <theller@ctypes.org>
b1393750 1861
302486f4
AS		 1862 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1863 comment.
b1393750
AH		 1864
18652008-02-03 Timothy Wall <twall@users.sf.net>
1866
302486f4
AS		 1867 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1868 offset based on code pointer, not data pointer.
b1393750
AH		 1869
18702008-01-31 Timothy Wall <twall@users.sf.net>
1871
302486f4
AS		 1872 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1873 closures.
1874 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1875 closures.
1876 * src/x86/win32.S: Add assembly for stdcall closure.
1877 * src/x86/ffi.c: Initialize stdcall closure trampoline.
b1393750 1878
96baa251
AH		 18792009-06-04 Andrew Haley <aph@redhat.com>
1880
1881 * include/ffi.h.in: Change void (*)() to void (*)(void).
1882 * src/x86/ffi.c: Likewise.
1883
7446546a
AH		 18842009-06-04 Andrew Haley <aph@redhat.com>
1885
1886 * src/powerpc/ppc_closure.S: Insert licence header.
1887 * src/powerpc/linux64_closure.S: Likewise.
1888 * src/m68k/sysv.S: Likewise.
1889
1890 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1891 * src/powerpc/ffi.c: Likewise.
1892 * src/powerpc/ffi_darwin.c: Likewise.
1893 * src/m32r/ffi.c: Likewise.
1894 * src/sh64/ffi.c: Likewise.
1895 * src/x86/ffi64.c: Likewise.
1896 * src/alpha/ffi.c: Likewise.
1897 * src/alpha/osf.S: Likewise.
1898 * src/frv/ffi.c: Likewise.
1899 * src/s390/ffi.c: Likewise.
1900 * src/pa/ffi.c: Likewise.
1901 * src/pa/hpux32.S: Likewise.
1902 * src/ia64/unix.S: Likewise.
1903 * src/ia64/ffi.c: Likewise.
1904 * src/sparc/ffi.c: Likewise.
1905 * src/mips/ffi.c: Likewise.
1906 * src/sh/ffi.c: Likewise.
1907
19082008-02-15 David Daney <ddaney@avtrex.com>
1909
302486f4
AS		 1910 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1911 Define (conditionally), and use it to include cachectl.h.
1912 (ffi_prep_closure_loc): Fix cache flushing.
1913 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
7446546a 1914
5f933ef0
AH		 19152009-06-04 Andrew Haley <aph@redhat.com>
1916
1917 include/ffi.h.in,
1918 src/arm/ffitarget.h,
1919 src/arm/ffi.c,
1920 src/arm/sysv.S,
1921 src/powerpc/ffitarget.h,
1922 src/closures.c,
1923 src/sh64/ffitarget.h,
1924 src/sh64/ffi.c,
1925 src/sh64/sysv.S,
1926 src/types.c,
1927 src/x86/ffi64.c,
1928 src/x86/ffitarget.h,
1929 src/x86/win32.S,
1930 src/x86/darwin.S,
1931 src/x86/ffi.c,
1932 src/x86/sysv.S,
1933 src/x86/unix64.S,
1934 src/alpha/ffitarget.h,
1935 src/alpha/ffi.c,
1936 src/alpha/osf.S,
1937 src/m68k/ffitarget.h,
1938 src/frv/ffitarget.h,
1939 src/frv/ffi.c,
1940 src/s390/ffitarget.h,
1941 src/s390/sysv.S,
1942 src/cris/ffitarget.h,
1943 src/pa/linux.S,
1944 src/pa/ffitarget.h,
1945 src/pa/ffi.c,
1946 src/raw_api.c,
1947 src/ia64/ffitarget.h,
1948 src/ia64/unix.S,
1949 src/ia64/ffi.c,
1950 src/ia64/ia64_flags.h,
1951 src/java_raw_api.c,
1952 src/debug.c,
1953 src/sparc/v9.S,
1954 src/sparc/ffitarget.h,
1955 src/sparc/ffi.c,
1956 src/sparc/v8.S,
1957 src/mips/ffitarget.h,
1958 src/mips/n32.S,
1959 src/mips/o32.S,
1960 src/mips/ffi.c,
1961 src/prep_cif.c,
1962 src/sh/ffitarget.h,
1963 src/sh/ffi.c,
1964 src/sh/sysv.S: Update license text.
1965
84c40c4a
DK		 19662009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1967
1968 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1969 (.eh_frame): Add FDE for it.
1970
8353cd27
DK		 19712009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1972
1973 * configure.ac: Also check if assembler supports pc-relative
1974 relocs on X86_WIN32 targets.
1975 * configure: Regenerate.
1976 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1977 (_ffi_call_SYSV): Add missing function type symbol .def and
1978 add EH markup labels.
1979 (_ffi_call_STDCALL): Likewise.
1980 (_ffi_closure_SYSV): Likewise.
1981 (_ffi_closure_raw_SYSV): Likewise.
1982 (.eh_frame): Add hand-crafted EH data.
1983
748086b7
JJ		 19842009-04-09 Jakub Jelinek <jakub@redhat.com>
1985
1986 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1987 version 3 of the GNU General Public License and to point readers
1988 at the COPYING3 file and the FSF's license web page.
1989 * testsuite/libffi.call/call.exp: Likewise.
1990 * testsuite/libffi.special/special.exp: Likewise.
1991
7a9d3fe8
RW		 19922009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1993
1994 * configure: Regenerate.
1995
4d3d4078
RO		 19962008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1997
1998 PR libffi/26048
1999 * configure.ac (HAVE_AS_X86_PCREL): New test.
2000 * configure: Regenerate.
2001 * fficonfig.h.in: Regenerate.
2002 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2003 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2004 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2005 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2006 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2007 (.Lload_table): Likewise.
2008 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2009
baafc534
RW		 20102008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2011
2012 * configure: Regenerate.
2013
da17a98b
EB		 20142008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2015
2016 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2017 signed/unsigned int8/16 return values.
2018 * src/sparc/v8.S (ffi_call_v8): Likewise.
2019 (ffi_closure_v8): Likewise.
2020
80c6c2cb 20212008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
302486f4 2022 Steve Ellcey <sje@cup.hp.com>
80c6c2cb
PG		 2023
2024 * configure: Regenerate for new libtool.
2025 * Makefile.in: Ditto.
2026 * include/Makefile.in: Ditto.
2027 * aclocal.m4: Ditto.
2028
d7f68a67
AT		 20292008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2030
2031 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2032 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2033 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2034 Adjust copyright notice.
2035 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2036 register or two register to use for FFI_SYSV structs.
2037 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2038 (ffi_closure_helper_SYSV): Fix the return type for
2039 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2040 Adjust copyright notice.
2041
130f4c50
KK		 20422008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2043
2044 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2045 int.
2046
18c04407
RW		 20472008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2048
2049 * configure: Regenerate.
2050 * include/Makefile.in: Regenerate.
2051 * testsuite/Makefile.in: Regenerate.
2052
cd985f66
JM		 20532008-06-07 Joseph Myers <joseph@codesourcery.com>
2054
2055 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2056 powerpc-*-beos*): Remove.
2057 * configure: Regenerate.
2058
7afa92c5
JB		 20592008-05-09 Julian Brown <julian@codesourcery.com>
2060
2061 * Makefile.am (LTLDFLAGS): New.
2062 (libffi_la_LDFLAGS): Use above.
2063 * Makefile.in: Regenerate.
2064
deb984e6
PB		 20652008-04-18 Paolo Bonzini <bonzini@gnu.org>
2066
2067 PR bootstrap/35457
2068 * aclocal.m4: Regenerate.
2069 * configure: Regenerate.
2070
3e9608a5
KK		 20712008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2072
2073 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2074 * src/sh64/sysv.S: Likewise.
2075
feb51530
MK		 20762008-03-26 Daniel Jacobowitz <dan@debian.org>
2077
2078 * src/arm/sysv.S: Fix ARM comment marker.
2079
20802008-03-26 Jakub Jelinek <jakub@redhat.com>
2081
2082 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2083 * src/s390/sysv.S: Likewise.
2084 * src/powerpc/ppc_closure.S: Likewise.
2085 * src/powerpc/sysv.S: Likewise.
2086 * src/x86/unix64.S: Likewise.
2087 * src/x86/sysv.S: Likewise.
2088 * src/sparc/v8.S: Likewise.
2089 * src/sparc/v9.S: Likewise.
2090 * src/m68k/sysv.S: Likewise.
2091 * src/arm/sysv.S: Likewise.
2092
38d24731
RW		 20932008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2094
2095 * aclocal.m4: Regenerate.
2096 * configure: Likewise.
2097 * Makefile.in: Likewise.
2098 * include/Makefile.in: Likewise.
2099 * testsuite/Makefile.in: Likewise.
2100
2e250fa2
BK		 21012008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2102 Andreas Tobler <a.tobler@schweiz.org>
2103
2104 * configure.ac: Add amd64-*-freebsd* target.
2105 * configure: Regenerate.
2106
7f92e242
L		 21072008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2108
2109 PR libffi/34612
2110 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2111 returning struct.
2112
2113 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2114 tests.
2115
95d4f544
DE		 21162008-01-24 David Edelsohn <edelsohn@gnu.org>
2117
2118 * configure: Regenerate.
2119
79ca8fc0
AT		 21202008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2121
2122 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2123
d7b07cc7
AT		 21242008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2125
2126 PR testsuite/32843
2127 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2128 signed/unsigned int8/16 for X86_DARWIN.
2129 Updated copyright info.
2130 Handle one and two byte structs with special cif->flags.
2131 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2132 Updated copyright info.
2133 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2134 sysv.S
2135 Remove code to pop args from the stack after call.
2136 Special-case signed/unsigned for int8/16, one and two byte structs.
2137 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2138 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2139 FFI_TYPE_SINT32.
2140 Updated copyright info.
2141
c94ae2e4
DD		 21422007-12-08 David Daney <ddaney@avtrex.com>
2143
302486f4 2144 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
c94ae2e4
DD		 2145 SUBU, add with ADDU and use smaller code sequences.
2146
3875b6d7 21472007-12-07 David Daney <ddaney@avtrex.com>
44be66a1 2148
3875b6d7
DD		 2149 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2150 type.
2151
4c42b3d8
DD		 21522007-12-06 David Daney <ddaney@avtrex.com>
2153
2154 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2155 defined.
2156 (ffi_java_raw): New typedef.
2157 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2158 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2159 ffi_java_raw.
2160 (ffi_java_raw_closure) : Same.
2161 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2162 parameter types.
2163 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2164 FFI_SIZEOF_JAVA_RAW.
2165 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2166 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2167 sizeof(ffi_java_raw) for alignment calculations.
2168 (ffi_java_ptrarray_to_raw): Same.
2169 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
302486f4 2170 if FFI_SIZEOF_JAVA_RAW == 4.
4c42b3d8
DD		 2171 (ffi_java_raw_to_rvalue): Same.
2172 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2173 (ffi_java_translate_args): Same.
2174 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2175 parameter types.
2176 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2177
3ef50b62
DD		 21782007-12-06 David Daney <ddaney@avtrex.com>
2179
302486f4 2180 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
3ef50b62
DD		 2181 pointer values.
2182
16287148
AT		 21832007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2184
2185 PR libffi/31937
2186 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2187 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2188 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2189 set the NUM_FPR_ARG_REGISTERS according to.
2190 Add support for potential soft-float support under hard-float
2191 architecture.
2192 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2193 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2194 to the FFI_LINUX_SOFT_FLOAT ABI.
2195 (ffi_prep_cif_machdep): Likewise.
2196 (ffi_closure_helper_SYSV): Likewise.
2197 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2198 on archs where __NO_FPRS__ is true.
2199 Add FFI_TYPE_UINT128 support.
2200 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2201 Adjust copyright notice.
2202
a4b7c9cd
AT		 22032007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2204
2205 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2206 * include/ffi_common.h: ... here.
2207 Update copyright.
2208
e84296c6
AT		 22092007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2210
2211 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2212 * src/powerpc/linux64.S: Likewise.
2213 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2214 * testsuite/libffi.call/return_ldl.c: New test.
2215
cb642590
AH		 22162007-09-04 <aph@redhat.com>
2217
2218 * src/arm/sysv.S (UNWIND): New.
2219 (Whole file): Conditionally compile unwinder directives.
2220 * src/arm/sysv.S: Add unwinder directives.
2221
2222 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2223 Only treat r0 as a struct address if we're actually returning a
2224 struct by address.
2225 Only copy the bytes that are actually within a struct.
2226 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2227 is returned in r0, not passed by address.
2228 (ffi_call): Allocate a word-sized temporary for the case where
2229 a composite is returned in r0.
2230 (ffi_prep_incoming_args_SYSV): Align as necessary.
2231
22322007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2233
302486f4 2234 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
cb642590
AH		 2235 directly using the sys_cacheflush syscall.
2236
22372007-07-27 Andrew Haley <aph@redhat.com>
2238
2239 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2240
8d5c5e35
MR		 22412007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2242
2243 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2244 * configure.ac: Likewise.
2245 * Makefile.in: Regenerate.
2246 * include/Makefile.in: Likewise.
2247 * testsuite/Makefile.in: Likewise.
2248 * configure: Likewise.
2249
787b0d19
DD		 22502007-08-24 David Daney <ddaney@avtrex.com>
2251
2252 * testsuite/libffi.call/return_sl.c: New test.
2253
dfbb3e36
DD		 22542007-08-10 David Daney <ddaney@avtrex.com>
2255
2256 * testsuite/libffi.call/cls_multi_ushort.c,
2257 testsuite/libffi.call/cls_align_uint16.c,
2258 testsuite/libffi.call/nested_struct1.c,
2259 testsuite/libffi.call/nested_struct3.c,
2260 testsuite/libffi.call/cls_7_1_byte.c,
2261 testsuite/libffi.call/nested_struct5.c,
2262 testsuite/libffi.call/cls_double.c,
2263 testsuite/libffi.call/nested_struct7.c,
2264 testsuite/libffi.call/cls_sint.c,
2265 testsuite/libffi.call/nested_struct9.c,
2266 testsuite/libffi.call/cls_20byte1.c,
2267 testsuite/libffi.call/cls_multi_sshortchar.c,
2268 testsuite/libffi.call/cls_align_sint64.c,
2269 testsuite/libffi.call/cls_3byte2.c,
2270 testsuite/libffi.call/cls_multi_schar.c,
2271 testsuite/libffi.call/cls_multi_uchar.c,
2272 testsuite/libffi.call/cls_19byte.c,
2273 testsuite/libffi.call/cls_9byte1.c,
2274 testsuite/libffi.call/cls_align_float.c,
2275 testsuite/libffi.call/closure_fn1.c,
2276 testsuite/libffi.call/problem1.c,
2277 testsuite/libffi.call/closure_fn3.c,
2278 testsuite/libffi.call/cls_sshort.c,
2279 testsuite/libffi.call/closure_fn5.c,
2280 testsuite/libffi.call/cls_align_double.c,
2281 testsuite/libffi.call/nested_struct.c,
2282 testsuite/libffi.call/cls_2byte.c,
2283 testsuite/libffi.call/nested_struct10.c,
2284 testsuite/libffi.call/cls_4byte.c,
2285 testsuite/libffi.call/cls_6byte.c,
2286 testsuite/libffi.call/cls_8byte.c,
2287 testsuite/libffi.call/cls_multi_sshort.c,
2288 testsuite/libffi.call/cls_align_sint16.c,
2289 testsuite/libffi.call/cls_align_uint32.c,
2290 testsuite/libffi.call/cls_20byte.c,
2291 testsuite/libffi.call/cls_float.c,
2292 testsuite/libffi.call/nested_struct2.c,
2293 testsuite/libffi.call/cls_5_1_byte.c,
2294 testsuite/libffi.call/nested_struct4.c,
2295 testsuite/libffi.call/cls_24byte.c,
2296 testsuite/libffi.call/nested_struct6.c,
2297 testsuite/libffi.call/cls_64byte.c,
2298 testsuite/libffi.call/nested_struct8.c,
2299 testsuite/libffi.call/cls_uint.c,
2300 testsuite/libffi.call/cls_multi_ushortchar.c,
2301 testsuite/libffi.call/cls_schar.c,
2302 testsuite/libffi.call/cls_uchar.c,
2303 testsuite/libffi.call/cls_align_uint64.c,
2304 testsuite/libffi.call/cls_ulonglong.c,
2305 testsuite/libffi.call/cls_align_longdouble.c,
2306 testsuite/libffi.call/cls_1_1byte.c,
2307 testsuite/libffi.call/cls_12byte.c,
2308 testsuite/libffi.call/cls_3_1byte.c,
2309 testsuite/libffi.call/cls_3byte1.c,
2310 testsuite/libffi.call/cls_4_1byte.c,
2311 testsuite/libffi.call/cls_6_1_byte.c,
2312 testsuite/libffi.call/cls_16byte.c,
2313 testsuite/libffi.call/cls_18byte.c,
2314 testsuite/libffi.call/closure_fn0.c,
2315 testsuite/libffi.call/cls_9byte2.c,
2316 testsuite/libffi.call/closure_fn2.c,
2317 testsuite/libffi.call/closure_fn4.c,
2318 testsuite/libffi.call/cls_ushort.c,
2319 testsuite/libffi.call/closure_fn6.c,
2320 testsuite/libffi.call/cls_5byte.c,
2321 testsuite/libffi.call/cls_align_pointer.c,
2322 testsuite/libffi.call/cls_7byte.c,
2323 testsuite/libffi.call/cls_align_sint32.c,
2324 testsuite/libffi.special/unwindtest_ffi_call.cc,
2325 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2326
89d9d98a
DD		 23272007-08-10 David Daney <ddaney@avtrex.com>
2328
2329 PR libffi/28313
2330 * configure.ac: Don't treat mips64 as a special case.
2331 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2332 * configure: Regenerate
2333 * Makefile.in: Ditto.
2334 * fficonfig.h.in: Ditto.
2335 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2336 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2337 (FFI_DEFAULT_ABI): Set for n64 case.
2338 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2339 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2340 (ffi_closure_N32): New function.
2341 (.eh_frame): New section
2342 * src/mips/o32.S: Clean up comments.
2343 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2344 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2345 _MIPS_SIM == _ABIN32 throughout.
2346 (FFI_MIPS_STOP_HERE): New, use in place of
2347 ffi_stop_here.
2348 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2349 to support n32/n64 ABIs.
2350 (calc_n32_struct_flags): Rewrite.
2351 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2352 position of flag bits.
2353 (ffi_prep_cif_machdep): Rewrite n32 portion.
2354 (ffi_call): Enable for n64. Add special handling for small structure
2355 return values.
2356 (ffi_prep_closure_loc): Add n32 and n64 support.
2357 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2358 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2359
d23869d4
DD		 23602007-08-08 David Daney <ddaney@avtrex.com>
2361
2362 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2363 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2364 specifiers.
2365 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2366 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2367 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2368 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2369 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2370 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2371 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2372 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2373 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2374 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2375 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2376 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2377 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2378 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2379 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2380 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2381 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2382 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2383 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2384 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2385 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2386 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2387 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2388 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2389 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2390 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2391 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2392 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2393 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2394 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2395 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2396
536e0a8f
AH		 23972007-08-07 Andrew Haley <aph@redhat.com>
2398
2399 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2400 checkin.
2401
7665c9be
AH		 24022007-08-06 Andrew Haley <aph@redhat.com>
2403
2404 PR testsuite/32843
2405 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2406 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2407 FFI_TYPE_SINT32.
2408
58e11497
DD		 24092007-08-02 David Daney <ddaney@avtrex.com>
2410
2411 * testsuite/libffi.call/return_ul.c (main): Define return type as
2412 ffi_arg. Use proper printf conversion specifier.
302486f4 2413
387cfbba
AH		 24142007-07-30 Andrew Haley <aph@redhat.com>
2415
2416 PR testsuite/32843
2417 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2418 signed/unsigned int8/16.
2419 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2420 Use a jump table.
2421 Remove code to pop args from the stack after call.
2422 Special-case signed/unsigned int8/16.
2423 * testsuite/libffi.call/return_sc.c (main): Revert.
2424
0ee0208e
RG		 24252007-07-26 Richard Guenther <rguenther@suse.de>
2426
2427 PR testsuite/32843
2428 * testsuite/libffi.call/return_sc.c (main): Verify call
2429 result as signed char, not ffi_arg.
2430
04a49983
RO		 24312007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2432
2433 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2434 * configure: Regenerate.
2435
433e6a8c
DD		 24362007-07-11 David Daney <ddaney@avtrex.com>
2437
2438 * src/mips/ffi.c: Don't include sys/cachectl.h.
2439 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2440 cacheflush().
2441
0959e2b8
AH		 24422007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2443
2444 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2445 from (ffi_prep_closure): ... this.
2446 (FFI_INIT_TRAMPOLINE): Adjust.
2447
24482005-12-31 Phil Blundell <pb@reciva.com>
2449
302486f4
AS		 2450 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2451 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
0959e2b8
AH		 2452 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2453 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2454 (FFI_CLOSURES): Enable closure support.
2455
24562007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2457
302486f4
AS		 2458 * testsuite/libffi.call/cls_multi_ushort.c,
2459 testsuite/libffi.call/cls_align_uint16.c,
2460 testsuite/libffi.call/nested_struct1.c,
2461 testsuite/libffi.call/nested_struct3.c,
2462 testsuite/libffi.call/cls_7_1_byte.c,
2463 testsuite/libffi.call/cls_double.c,
2464 testsuite/libffi.call/nested_struct5.c,
2465 testsuite/libffi.call/nested_struct7.c,
2466 testsuite/libffi.call/cls_sint.c,
2467 testsuite/libffi.call/nested_struct9.c,
2468 testsuite/libffi.call/cls_20byte1.c,
2469 testsuite/libffi.call/cls_multi_sshortchar.c,
2470 testsuite/libffi.call/cls_align_sint64.c,
2471 testsuite/libffi.call/cls_3byte2.c,
2472 testsuite/libffi.call/cls_multi_schar.c,
2473 testsuite/libffi.call/cls_multi_uchar.c,
2474 testsuite/libffi.call/cls_19byte.c,
2475 testsuite/libffi.call/cls_9byte1.c,
2476 testsuite/libffi.call/cls_align_float.c,
2477 testsuite/libffi.call/closure_fn1.c,
2478 testsuite/libffi.call/problem1.c,
2479 testsuite/libffi.call/closure_fn3.c,
2480 testsuite/libffi.call/cls_sshort.c,
2481 testsuite/libffi.call/closure_fn5.c,
2482 testsuite/libffi.call/cls_align_double.c,
2483 testsuite/libffi.call/cls_2byte.c,
2484 testsuite/libffi.call/nested_struct.c,
2485 testsuite/libffi.call/nested_struct10.c,
2486 testsuite/libffi.call/cls_4byte.c,
2487 testsuite/libffi.call/cls_6byte.c,
2488 testsuite/libffi.call/cls_8byte.c,
2489 testsuite/libffi.call/cls_multi_sshort.c,
2490 testsuite/libffi.call/cls_align_uint32.c,
2491 testsuite/libffi.call/cls_align_sint16.c,
2492 testsuite/libffi.call/cls_float.c,
2493 testsuite/libffi.call/cls_20byte.c,
2494 testsuite/libffi.call/cls_5_1_byte.c,
2495 testsuite/libffi.call/nested_struct2.c,
2496 testsuite/libffi.call/cls_24byte.c,
2497 testsuite/libffi.call/nested_struct4.c,
2498 testsuite/libffi.call/nested_struct6.c,
2499 testsuite/libffi.call/cls_64byte.c,
2500 testsuite/libffi.call/nested_struct8.c,
2501 testsuite/libffi.call/cls_uint.c,
2502 testsuite/libffi.call/cls_multi_ushortchar.c,
2503 testsuite/libffi.call/cls_schar.c,
2504 testsuite/libffi.call/cls_uchar.c,
2505 testsuite/libffi.call/cls_align_uint64.c,
2506 testsuite/libffi.call/cls_ulonglong.c,
2507 testsuite/libffi.call/cls_align_longdouble.c,
2508 testsuite/libffi.call/cls_1_1byte.c,
2509 testsuite/libffi.call/cls_12byte.c,
2510 testsuite/libffi.call/cls_3_1byte.c,
2511 testsuite/libffi.call/cls_3byte1.c,
2512 testsuite/libffi.call/cls_4_1byte.c,
2513 testsuite/libffi.call/cls_6_1_byte.c,
2514 testsuite/libffi.call/cls_16byte.c,
2515 testsuite/libffi.call/cls_18byte.c,
2516 testsuite/libffi.call/closure_fn0.c,
2517 testsuite/libffi.call/cls_9byte2.c,
2518 testsuite/libffi.call/closure_fn2.c,
2519 testsuite/libffi.call/closure_fn4.c,
2520 testsuite/libffi.call/cls_ushort.c,
2521 testsuite/libffi.call/closure_fn6.c,
2522 testsuite/libffi.call/cls_5byte.c,
2523 testsuite/libffi.call/cls_align_pointer.c,
2524 testsuite/libffi.call/cls_7byte.c,
2525 testsuite/libffi.call/cls_align_sint32.c,
2526 testsuite/libffi.special/unwindtest_ffi_call.cc,
2527 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
0959e2b8 2528
12a27363
L		 25292007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2530
2531 * aclocal.m4: Regenerated.
2532
82a6cadf
PB		 25332007-06-02 Paolo Bonzini <bonzini@gnu.org>
2534
2535 * configure: Regenerate.
2536
1cf3d07d
SE		 25372007-05-23 Steve Ellcey <sje@cup.hp.com>
2538
2539 * Makefile.in: Regenerate.
2540 * configure: Regenerate.
2541 * aclocal.m4: Regenerate.
2542 * include/Makefile.in: Regenerate.
2543 * testsuite/Makefile.in: Regenerate.
2544
5635c26e
RZ		 25452007-05-10 Roman Zippel <zippel@linux-m68k.org>
2546
2547 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2548 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2549 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2550 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2551 (FFI_CLOSURES): Enable closure support.
2552
e6fbf387
RZ		 25532007-05-10 Roman Zippel <zippel@linux-m68k.org>
2554
2555 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2556 * configure: Regenerate.
2557 * fficonfig.h.in: Regenerate.
2558 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2559 CFI_OFFSET,CFI_DEF_CFA): New macros.
2560 (ffi_call_SYSV): Add callframe annotation.
2561
b5296e52
RZ		 25622007-05-10 Roman Zippel <zippel@linux-m68k.org>
2563
2564 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2565 numerous test suite failures.
2566 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2567
bd61d708
PB		 25682007-04-11 Paolo Bonzini <bonzini@gnu.org>
2569
2570 * Makefile.am (EXTRA_DIST): Bring up to date.
2571 * Makefile.in: Regenerate.
2572 * src/frv/eabi.S: Remove RCS keyword.
2573
bf8da5fc
RH		 25742007-04-06 Richard Henderson <rth@redhat.com>
2575
2576 * configure.ac: Tidy target case.
2577 (HAVE_LONG_DOUBLE): Allow the target to override.
2578 * configure: Regenerate.
2579 * include/ffi.h.in: Don't define ffi_type_foo if
2580 LIBFFI_HIDE_BASIC_TYPES is defined.
2581 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2582 to ffi_type_double.
2583 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2584 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2585 (ffi_type_longdouble): Special case for Alpha. Don't define
2586 if long double == double.
2587
2588 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2589 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2590 (ffi_call, ffi_closure_osf_inner): Likewise.
2591 (ffi_closure_osf_inner): Likewise. Mark hidden.
2592 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2593 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2594 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2595 (load_table): Handle 128-bit long double.
2596
2597 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2598
8669fed1
TT		 25992007-04-06 Tom Tromey <tromey@redhat.com>
2600
2601 PR libffi/31491:
2602 * README: Fixed bug in example.
2603
f0920e6c
JJ		 26042007-04-03 Jakub Jelinek <jakub@redhat.com>
2605
2606 * src/closures.c: Include sys/statfs.h.
2607 (_GNU_SOURCE): Define on Linux.
2608 (FFI_MMAP_EXEC_SELINUX): Define.
2609 (selinux_enabled): New variable.
2610 (selinux_enabled_check): New function.
2611 (is_selinux_enabled): Define.
2612 (dlmmap): Use it.
2613
34a6ccda
UB		 26142007-03-24 Uros Bizjak <ubizjak@gmail.com>
2615
2616 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2617 Use 'volatile float sum' to create sum of floats to avoid false
2618 negative due to excess precision on ix86 targets.
302486f4 2619 (main): Ditto.
34a6ccda 2620
8b9cf39e
AO		 26212007-03-08 Alexandre Oliva <aoliva@redhat.com>
2622
2623 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2624 patch.
2625 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2626
18fa3240
AO		 26272007-03-07 Alexandre Oliva <aoliva@redhat.com>
2628
2629 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2630 (ffi_prep_closure_loc): New.
2631 (ffi_prep_raw_closure_loc): New.
2632 (ffi_prep_java_raw_closure_loc): New.
2633 * src/closures.c: New file.
2634 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2635 Replace sflags with exec_offset.
2636 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2637 sub_segment_exec_offset): New macros.
2638 (get_segment_flags, set_segment_flags, check_segment_merge): New
2639 macros.
2640 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2641 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2642 destroy_mspace): Use new macros.
2643 (sys_alloc): Silence warning.
2644 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2645 * Makefile.in: Rebuilt.
2646 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2647 terms of ffi_prep_closure_loc.
2648 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2649 from...
2650 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2651 renamed version.
2652 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2653 adjusted from...
2654 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2655 the renamed version.
2656 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2657 (ffi_prep_closure): ... this.
2658 * src/pa/ffi.c: Likewise.
2659 * src/cris/ffi.c: Likewise. Adjust.
2660 * src/frv/ffi.c: Likewise.
2661 * src/ia64/ffi.c: Likewise.
2662 * src/mips/ffi.c: Likewise.
2663 * src/powerpc/ffi_darwin.c: Likewise.
2664 * src/s390/ffi.c: Likewise.
2665 * src/sh/ffi.c: Likewise.
2666 * src/sh64/ffi.c: Likewise.
2667 * src/sparc/ffi.c: Likewise.
2668 * src/x86/ffi64.c: Likewise.
2669 * src/x86/ffi.c: Likewise.
2670 (FFI_INIT_TRAMPOLINE): Adjust.
2671 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2672 (ffi_prep_raw_closure): ... this.
2673 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2674 (ffi_prep_closure): ... this.
2675 (flush_icache): Adjust.
2676
dd778331
AO		 26772007-03-07 Alexandre Oliva <aoliva@redhat.com>
2678
2679 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2680 Lea's malloc.
2681
b5f8d49b
BM		 26822007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2683
2684 * Makefile.am: Add dummy install-pdf target.
2685 * Makefile.in: Regenerate
2686
7a23933b
AK		 26872007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2688
2689 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2690 ffi_closure_helper_SYSV): Add long double handling.
2691
8aaf4681
JJ		 26922007-02-02 Jakub Jelinek <jakub@redhat.com>
2693
2694 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2695 immediately after bctrl instruction.
2696
0eb5e2b9
AO		 26972007-01-18 Alexandre Oliva <aoliva@redhat.com>
2698
2699 * Makefile.am (all-recursive, install-recursive,
2700 mostlyclean-recursive, clean-recursive, distclean-recursive,
2701 maintainer-clean-recursive): Add missing targets.
2702 * Makefile.in: Rebuilt.
2703
f4f7486b
AT		 27042006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2705
2706 * configure.ac: Add TARGET for x86_64-*-darwin*.
2707 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2708 for X86_DARWIN.
2709 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2710 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2711 * configure: Regenerate.
2712 * Makefile.in: Regenerate.
2713 * include/Makefile.in: Regenerate.
2714 * testsuite/Makefile.in: Regenerate.
2715 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2716 ffi_call only.
2717
3d5eafe2
AT		 27182006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2719
2720 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2721 Makefile.am.
2722
d5523ce1 27232006-10-31 Geoffrey Keating <geoffk@apple.com>
58182de3
GK		 2724
2725 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2726 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2727 Darwin.
2728 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2729 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2730
a3bd50cc
PB		 27312006-10-10 Paolo Bonzini <bonzini@gnu.org>
2732 Sandro Tolaini <tolaini@libero.it>
2733
302486f4 2734 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
a3bd50cc
PB		 2735 conditional.
2736 * configure: Regenerated.
2737 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2738 (EXTRA_DIST): Add src/x86/darwin.S.
2739 * Makefile.in: Regenerated.
2740 * include/Makefile.in: Regenerated.
2741 * testsuite/Makefile.in: Regenerated.
2742
2743 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2744 X86_WIN32, and additionally align stack to 16 bytes.
2745 * src/x86/darwin.S: New, based on sysv.S.
2746 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2747
b095810f
DD		 27482006-09-12 David Daney <ddaney@avtrex.com>
2749
2750 PR libffi/23935
2751 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2752 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2753 * aclocal.m4: Regenerated for automake 1.9.6.
2754 * Makefile.in: Regenerated.
2755 * include/Makefile.in: Regenerated.
2756 * testsuite/Makefile.in: Regenerated.
2757
110b2db4
AT		 27582006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2759
2760 * include/ffi_common.h (struct): Revert accidental commit.
2761
8e5fde87
AT		 27622006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2763
2764 * include/ffi_common.h: Remove lint directives.
2765 * include/ffi.h.in: Likewise.
2766
cb4132fe
TS		 27672006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2768
2769 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2770 for 32-bit architectures.
2771 * testsuite/libffi.call/return_ul.c: New test case.
2772
0d24c3fa
DD		 27732006-07-19 David Daney <ddaney@avtrex.com>
2774
2775 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2776 xfail remains for mips64.
2777
8665824c
CD		 27782006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2779
2780 * Makefile.am: Add install-html target. Add install-html to .PHONY
2781 * Makefile.in: Regenerate.
2782 * aclocal.m4: Regenerate.
2783 * include/Makefile.in: Regenerate.
2784 * testsuite/Makefile.in: Regenerate.
2785
84e2e370
JDA		 27862006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2787
2788 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2789 stack slot.
2790
ac6ed182
AT		 27912006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2792
2793 * README: Remove notice about 'Crazy Comments'.
2794 * src/debug.c: Remove lint directives. Cleanup white spaces.
2795 * src/java_raw_api.c: Likewise.
2796 * src/prep_cif.c: Likewise.
2797 * src/raw_api.c: Likewise.
2798 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2799 to the testsuite.
2800 * src/arm/ffi.c: Remove lint directives.
2801 * src/m32r/ffi.c: Likewise.
2802 * src/pa/ffi.c: Likewise.
2803 * src/powerpc/ffi.c: Likewise.
2804 * src/powerpc/ffi_darwin.c: Likewise.
2805 * src/sh/ffi.c: Likewise.
2806 * src/sh64/ffi.c: Likewise.
2807 * src/x86/ffi.c: Likewise.
2808 * testsuite/libffi.call/float2.c: Likewise.
2809 * testsuite/libffi.call/promotion.c: Likewise.
2810 * testsuite/libffi.call/struct1.c: Likewise.
2811
b7211585
AT		 28122006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2813
2814 * src/pa/hpux32.S: Correct unwind offset calculation for
2815 ffi_closure_pa32.
2816 * src/pa/linux.S: Likewise.
2817
86066f9b
JW		 28182006-04-12 James E Wilson <wilson@specifix.com>
2819
2820 PR libgcj/26483
2821 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2822 (hfa_type_load): Call stf_spill.
2823 (hfa_type_store): Call ldf_fill.
2824 (ffi_call): Adjust calls to above routines. Add local temps for
2825 macro result.
b7211585 2826
615baed7
MK		 28272006-04-10 Matthias Klose <doko@debian.org>
2828
2829 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2830 directory names containing underscores.
2831
8e7a2b58
JW		 28322006-04-07 James E Wilson <wilson@specifix.com>
2833
2834 * testsuite/libffi.call/float4.c: New testcase.
2835
e6c300ef
JDA		 28362006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2837 Andreas Tobler <a.tobler@schweiz.ch>
2838
2839 * Makefile.am: Add PA_HPUX port.
2840 * Makefile.in: Regenerate.
2841 * include/Makefile.in: Likewise.
2842 * testsuite/Makefile.in: Likewise.
2843 * configure.ac: Add PA_HPUX rules.
2844 * configure: Regenerate.
2845 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2846 Add PA_HPUX and PA64_HPUX.
2847 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2848 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2849 (FFI_TYPE_SMALL_STRUCT2): Define.
2850 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2851 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2852 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2853 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2854 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2855 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2856 * src/pa/ffi.c (ROUND_DOWN): Delete.
2857 (fldw, fstw, fldd, fstd): Use '__asm__'.
2858 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2859 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2860 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2861 Simplify incrementing of stack slot variable. Change type of local
2862 'n' to unsigned int.
2863 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2864 double on PA_HPUX.
2865 (ffi_prep_cif_machdep): Likewise.
2866 (ffi_call): Likewise.
2867 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2868 return type to ffi_status. Simplify incrementing of stack slot
2869 variable. Only copy floating point argument registers when PA_LINUX
2870 is true. Reformat debug statement.
2871 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2872 FFI_TYPE_SMALL_STRUCT8.
2873 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2874 declaration.
2875 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2876 Add nops to cache flush. Add trampoline for PA_HPUX.
2877 * src/pa/hpux32.S: New file.
2878 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2879 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2880 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2881 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2882 argument type checks so that common argument types appear first.
2883 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2884 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2885
75b8b1be
AM		 28862006-03-24 Alan Modra <amodra@bigpond.net.au>
2887
2888 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2889 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2890 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2891 FFI_TYPE_LONGDOUBLE.
2892 (ffi_prep_args64): Assert using IBM extended double.
2893 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2894 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2895 (ffi_call): Handle FFI_LINUX.
2896 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2897 gpr3 return pointer as for struct return. Handle FFI_LINUX
2898 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2899 unnecessarily.
2900 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2901 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2902 Don't use r6 as pointer to results, instead use sp offset. Don't
2903 make a special call to load lr with case table address, instead
2904 use offset from previous call.
2905 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2906 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2907 return.
2908
697701ad
KK		 29092006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2910
2911 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2912 passed with FP registers correctly.
2913 (ffi_closure_helper_SYSV): Likewise.
2914 * src/sh64/sysv.S: Likewise.
2915
b295c471
AT		 29162006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2917
2918 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2919 args and userdata unused.
2920 (closure_test_fn1): Mark cif and userdata unused.
2921 (main): Remove unused res.
2922
9fdeb13b
AT		 29232006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2924
2925 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2926 -O2, -O3, -Os and the warning flags -W -Wall.
2927 * testsuite/libffi.special/special.exp: Likewise.
2928 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2929 unused parameter unused for gcc or else do nothing.
2930 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2931 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2932 and userdata unused.
2933 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2934 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2935 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2936 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2937 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2938 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2939 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2940 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2941 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2942 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2943 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2944 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2945 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2946 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2947 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2948 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2949 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2950 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2951 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2952 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2953 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2954 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2955 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2956 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2957 Likewise.
2958 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2959 Likewise.
2960 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2961 Likewise.
2962 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2963 void* to avoid compiler warning.
2964 (main): Likewise.
2965 (cls_struct_align_gn): Mark cif and userdata unused.
2966 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2967 Likewise.
2968 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2969 Likewise.
2970 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2971 Likewise.
2972 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2973 Likewise.
2974 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2975 Likewise.
2976 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2977 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2978 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2979 data unused.
2980 (main): Cast res_call to silence gcc.
2981 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2982 data unused.
2983 (main): Cast res_call to silence gcc.
2984 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2985 and data unused.
2986 (main): Cast res_call to silence gcc.
2987 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2988 data unused.
2989 (main): Cast res_call to silence gcc.
2990 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2991 data unused.
2992 (main): Cast res_call to silence gcc.
2993 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2994 and data unused.
2995 (main): Cast res_call to silence gcc.
2996 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2997 userdata unused.
2998 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2999 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3000 userdata unused.
3001 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3002 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3003 userdata unused.
3004 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3005 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3006 userdata unused.
3007 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3008 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3009 userdata unused.
3010 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3011 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3012 and userdata unused.
3013 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3014 userdata unused.
3015 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3016 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3017 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3018 Cleanup white spaces.
3019 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3020 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3021 cif and userdata unused.
3022 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3023 Likewise.
3024 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3025 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3026 formatters to silence gcc.
3027 (B_gn): Mark cif and userdata unused.
3028 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3029 unused.
3030 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3031 (B_gn): Mark cif and userdata unused.
3032 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3033 unused.
3034 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3035 (B_gn): Mark cif and userdata unused.
3036 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3037 unused.
3038 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3039 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3040 * testsuite/libffi.call/problem1.c (stub): Likewise.
3041 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3042 gcc.
3043 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3044 in the last commit for this test case in the test case itself.
3045 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3046 unused.
3047 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3048 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3049 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3050 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3051 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3052 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3053
0a4e2bb5
KK		 30542006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3055
3056 * src/sh/sysv.S: Fix register numbers in the FDE for
3057 ffi_closure_SYSV.
3058
723e5d5a
AT		 30592006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3060
3061 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3062 declaration to avoid a false negative on ix86. See PR323.
3063
e097f887
KK		 30642006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3065
3066 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3067 and cast integer to void * if needed. Update the pointer to
3068 the FP register saved area correctly.
302486f4 3069
1a4878f7
AT		 30702006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3071
3072 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3073 is fixed.
3074 * testsuite/libffi.call/nested_struct4.c: Likewise.
3075
b47b5e08
AT		 30762006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3077
6429d58f
AT		 3078 * testsuite/libffi.call/return_dbl.c: New test case.
3079 * testsuite/libffi.call/return_dbl1.c: Likewise.
3080 * testsuite/libffi.call/return_dbl2.c: Likewise.
3081 * testsuite/libffi.call/return_fl.c: Likewise.
3082 * testsuite/libffi.call/return_fl1.c: Likewise.
3083 * testsuite/libffi.call/return_fl2.c: Likewise.
3084 * testsuite/libffi.call/return_fl3.c: Likewise.
3085 * testsuite/libffi.call/closure_fn6.c: Likewise.
3086
b47b5e08
AT		 3087 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3088 definition.
3089 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3090 here to be used by other test cases too.
3091
3092 * testsuite/libffi.call/nested_struct10.c: New test case.
3093 * testsuite/libffi.call/nested_struct9.c: Likewise.
3094 * testsuite/libffi.call/nested_struct8.c: Likewise.
3095 * testsuite/libffi.call/nested_struct7.c: Likewise.
3096 * testsuite/libffi.call/nested_struct6.c: Likewise.
3097 * testsuite/libffi.call/nested_struct5.c: Likewise.
3098 * testsuite/libffi.call/nested_struct4.c: Likewise.
3099
9abe31d4
AT		 31002006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3101
3102 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3103 * configure: Rebuilt.
3104
71aa1a70
JJ		 31052006-01-18 Jakub Jelinek <jakub@redhat.com>
3106
3107 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3108 instead do the shifting inline.
3109 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3110 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3111 and 8 byte structs, for the remaining struct sizes don't call
3112 __lshrdi3, instead do the shifting inline.
3113
8a39029d
TS		 31142005-12-07 Thiemo Seufer <ths@networkno.de>
3115
3116 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3117 missing parentheses.
3118 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3119 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3120 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3121 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3122 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3123 FA_0_0_OFF2.
3124 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3125 endianness bugs.
3126 (ffi_prep_closure): Improve trampoline instruction scheduling.
3127 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3128
cd4241aa
AM		 31292005-12-03 Alan Modra <amodra@bigpond.net.au>
3130
3131 * src/powerpc/ffi.c: Formatting.
3132 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3133 (ffi_prep_args64): Likewise.
3134
0363db46
GK		 31352005-09-30 Geoffrey Keating <geoffk@apple.com>
3136
3137 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3138 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3139
d674eb2f
TT		 31402005-09-26 Tom Tromey <tromey@redhat.com>
3141
3142 * testsuite/libffi.call/float1.c (value_type): New typedef.
3143 (CANARY): New define.
3144 (main): Check for result buffer overflow.
3145 * src/powerpc/linux64.S: Handle linux64 long double returns.
3146 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3147 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3148
2d9c5743
AM		 31492005-08-25 Alan Modra <amodra@bigpond.net.au>
3150
3151 PR target/23404
3152 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3153 homed fp args.
3154 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3155
8a42356f
JJ		 31562005-08-11 Jakub Jelinek <jakub@redhat.com>
3157
3158 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3159 (AH_BOTTOM): Add FFI_HIDDEN definition.
3160 * configure: Rebuilt.
3161 * fficonfig.h.in: Rebuilt.
3162 * src/powerpc/ffi.c (hidden): Remove.
3163 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3164 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3165 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3166 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3167 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3168 add FFI_HIDDEN to its prototype.
3169 (ffi_closure_SYSV_inner): New.
3170 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3171 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3172
863c5508
AS		 31732005-08-10 Alfred M. Szmidt <ams@gnu.org>
3174
3175 PR libffi/21819:
3176 * configure: Rebuilt.
3177 * configure.ac: Handle i*86-*-gnu*.
3178
6a26ea58
JJ		 31792005-08-09 Jakub Jelinek <jakub@redhat.com>
3180
3181 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3182 DW_CFA_offset_extended_sf rather than
3183 DW_CFA_GNU_negative_offset_extended.
3184 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3185
583a92e8
ST		 31862005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3187
3188 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3189 on sh3.
3190 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3191 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3192 partially on register.
3193 (ffi_closure_helper_SYSV): Likewise.
3194 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3195
5d0317fc
KK		 31962005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3197
3198 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3199 Remove empty line.
3200 * src/sh64/ffi.c (simple_type): Remove.
3201 (return_type): Handle small structures correctly.
3202 (ffi_prep_args): Likewise.
3203 (ffi_call): Likewise.
3204 (ffi_closure_helper_SYSV): Likewise.
3205 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3206 Emit position independent code if PIC and remove wrong datalabel
3207 prefixes from EH data.
3208
8d9fd5f5
AT		 32092005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3210
3211 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3212 * Makefile.in: Regenerate.
3213 * include/Makefile.in: Likewise.
3214 * testsuite/Makefile.in: Likewise.
3215 * configure.ac: Add POWERPC_FREEBSD rules.
3216 * configure: Regenerate.
3217 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3218 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3219 * src/powerpc/ffi.c: Add flags to handle small structure returns
3220 in ffi_call_SYSV.
3221 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3222 Aka FFI_SYSV.
3223 (ffi_closure_helper_SYSV): Likewise.
3224 * src/powerpc/ppc_closure.S: Add return types for small structures.
3225 * src/powerpc/sysv.S: Add bits to handle small structures for
3226 final SYSV 4 ABI.
3227
93c76f81
AT		 32282005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3229
3230 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3231 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3232 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3233
b65da304
RC		 32342005-07-05 Randolph Chung <tausq@debian.org>
3235
3236 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3237 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3238 structures. Kill compilation warnings.
3239 (ffi_closure_inner_LINUX): Print return values as hex in debug
3240 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3241 Properly handle 5-7 byte structure returns.
3242 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3243 (FFI_TYPE_SMALL_STRUCT2): Remove.
3244 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3245 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3246 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3247 (checksmst1, checksmst2): Remove.
3248 (checksmst3): Optimize handling of 3-byte struct returns.
3249 (checksmst567): Properly handle 5-7 byte struct returns.
3250
2572f1c6
RO		 32512005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3252
3253 PR libgcj/21943
3254 * src/mips/n32.S: Enforce PIC code.
3255 * src/mips/o32.S: Likewise.
3256
cc786582
RO		 32572005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3258
3259 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3260 * configure: Regenerate.
302486f4 3261
6d0d376c
AM		 32622005-06-01 Alan Modra <amodra@bigpond.net.au>
3263
3264 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3265 to call ffi_closure_helper_SYSV. Append @local instead.
3266 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3267
a21946f5 32682005-05-17 Kelley Cook <kcook@gcc.gnu.org>
a097ef55
KC		 3269
3270 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3271 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3272 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3273 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3274 include/Makefile.in, testsuite/Makefile.in: Regenerate.
302486f4 3275
f4c767fd
MS		 32762005-05-09 Mike Stump <mrs@apple.com>
3277
3278 * configure: Regenerate.
3279
7e15b5fe
RH		 32802005-05-08 Richard Henderson <rth@redhat.com>
3281
3282 PR libffi/21285
3283 * src/alpha/osf.S: Update unwind into to match code.
3284
d56ea8d9
RH		 32852005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3286 Richard Henderson <rth@redhat.com>
3287
3288 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3289 bit 11 of flags.
3290 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3291 (ffi_prep_closure): Set carry bit if sse-used flag set.
3292 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3293 Only load sse registers if ssecount non-zero.
3294 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3295
32962005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
d948c201
RC		 3297
3298 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3299 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3300 * configure: Regenerate.
3301
fc0ad8d9
HPN		 33022005-04-20 Hans-Peter Nilsson <hp@axis.com>
3303
3304 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3305 have Tcl8.3-compatible intermediate variable.
3306
302486f4 33072005-04-18 Simon Posnjak <simon.posnjak@siol.net>
614348bb
SP		 3308 Hans-Peter Nilsson <hp@axis.com>
3309
3310 * Makefile.am: Add CRIS support.
3311 * configure.ac: Likewise.
29ede6db
HPN		 3312 * Makefile.in, configure, testsuite/Makefile.in,
3313 include/Makefile.in: Regenerate.
614348bb
SP		 3314 * src/cris: New directory.
3315 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3316 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
727e729b
HPN		 3317
3318 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3319 \r?\n in output tests.
3320
6dab073b
MS		 33212005-04-12 Mike Stump <mrs@apple.com>
3322
3323 * configure: Regenerate.
3324
51f55d7c
HB		 33252005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3326
3327 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
302486f4 3328
7efa52a3
SE		 33292005-03-30 Steve Ellcey <sje@cup.hp.com>
3330
3331 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3332 (ffi_sarg) Ditto.
3333 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3334 to 64 bits in ILP32 mode.
3335 Load 64 bits even for short data.
3336
1488177a
MS		 33372005-03-23 Mike Stump <mrs@apple.com>
3338
3339 * src/powerpc/darwin.S: Update for -m64 multilib.
3340 * src/powerpc/darwin_closure.S: Likewise.
3341
c6900272
ZW		 33422005-03-21 Zack Weinberg <zack@codesourcery.com>
3343
3344 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3345 Do not set tool_include_dir.
3346 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3347 Regenerate.
3348 * include/Makefile.am: Set gcc_version and toollibffidir.
3349 * include/Makefile.in: Regenerate.
3350
962eea0a
AH		 33512005-02-22 Andrew Haley <aph@redhat.com>
3352
3353 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3354 odd-numbered register pairs for 64-bit integer types.
3355
1b05e8bf
AT		 33562005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3357
3358 PR libffi/20104
3359 * testsuite/libffi.call/return_ll1.c: New test case.
3360
6027770b
JJ		 33612005-02-11 Janis Johnson <janis187@us.ibm.com>
3362
3363 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3364 * testsuite/libffi.call/float.c: Ditto.
3365 * testsuite/libffi.call/float2.c: Ditto.
3366 * testsuite/libffi.call/float3.c: Ditto.
3367
ee31ea68
AT		 33682005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3369
3370 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3371
c16be7d5
EB		 33722005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3373
3374 * testsuite/libffi.special/special.exp (cxx_options): Add
3375 -shared-libgcc.
3376
5df07255
RH		 33772004-12-31 Richard Henderson <rth@redhat.com>
3378
3379 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3380 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3381 offset parameters with a type parameter; deduce size and structure
3382 alignment. Update all users.
3383
81a69b13
RH		 33842004-12-31 Richard Henderson <rth@redhat.com>
3385
3386 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3387 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
c6900272 3388 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
81a69b13
RH		 3389 into ffi_prep_closure.
3390 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3391 from scratch.
3392
d833cfb0
RH		 33932004-12-27 Richard Henderson <rth@redhat.com>
3394
3395 * src/x86/unix64.S: Fix typo in unwind info.
3396
1a0f488c
RH		 33972004-12-25 Richard Henderson <rth@redhat.com>
3398
3399 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3400 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3401 (merge_classes): Check for it.
3402 (SSE_CLASS_P): New.
3403 (classify_argument): Pass byte_offset by value; perform all updates
3404 inside struct case.
3405 (examine_argument): Add classes argument; handle
3406 X86_64_COMPLEX_X87_CLASS.
3407 (ffi_prep_args): Merge into ...
3408 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3409 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3410 (ffi_fill_return_value): Remove.
3411 (ffi_prep_closure): Remove dead assert.
3412 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3413 Rewrite to use struct register_args instead of va_list. Create
3414 flags for handling structure returns.
3415 * src/x86/unix64.S: Remove dead strings.
3416 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3417 stack frame with ffi_call. Handle structure returns properly.
3418 (float2sse, floatfloat2sse, double2sse): Remove.
3419 (sse2float, sse2double, sse2floatfloat): Remove.
3420 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3421 to handle structure returns properly.
3422
7994d50c
DE		 34232004-12-08 David Edelsohn <edelsohn@gnu.org>
3424
3425 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3426 PICFLAG.
3427 * Makefile.in: Regenerated.
3428
afabd8e6
RS		 34292004-12-02 Richard Sandiford <rsandifo@redhat.com>
3430
3431 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3432 * configure, aclocal.m4, Makefile.in: Regenerate.
3433 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3434
2539bffe
KC		 34352004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3436
3437 * configure: Regenerate for libtool change.
3438
767f726e
KC		 34392004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3440
3441 * configure: Regenerate for libtool reversion.
3442
2c92e90f
KC		 34432004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3444
3445 * configure: Regenerate for libtool change.
3446
1df8e834
JDA		 34472004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3448
3449 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3450
34512004-11-23 Richard Sandiford <rsandifo@redhat.com>
3452
3453 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3454 of jal. Use an absolute encoding for the frame information.
3455
34562004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3457
3458 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3459 * acinclude.m4: Delete logic for sincludes.
3460 * aclocal.m4, Makefile.in, configure: Regenerate.
3461 * include/Makefile: Likewise.
3462 * testsuite/Makefile: Likewise.
3463
bf02e7fa
EB		 34642004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3465
3466 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3467 on a 8-byte boundary.
3468 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3469
f20459f1
RE		 34702004-10-27 Richard Earnshaw <rearnsha@arm.com>
3471
3472 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3473 long long values. Round stack allocation to a multiple of 8 bytes
3474 for ATPCS compatibility.
3475 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3476 names. Handle returning long long types. Add Thumb and interworking
3477 support. Improve soft-float code.
3478
fdc69597
RE		 34792004-10-27 Richard Earnshaw <rearnsha@arm.com>
3480
3481 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3482 (libffi_exit): New function.
3483 (libffi_init): Build the testglue wrapper if needed.
3484
1e02510f
EB		 34852004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3486
3487 PR other/18138
3488 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3489
d9a193b2
KI		 34902004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3491
3492 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3493
1fddb058
KK		 34942004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3495
3496 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3497 * testsuite/libffi.call/float3.c: New test case.
3498
e0d3b452
KK		 34992004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3500
3501 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3502 the function returning a structure pointed with R2.
3503 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3504 the structure return value if T bit set. Emit position
3505 independent code and EH data if PIC.
3506
a472e9d4
KI		 35072004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3508
3509 * Makefile.am: Add m32r support.
3510 * configure.ac: Likewise.
3511 * Makefile.in: Regenerate.
3512 * confiugre: Regenerate.
3513 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3514 (uint64, sint64, double, longdouble)
3515 * src/m32r: New directory.
3516 * src/m32r/ffi.c: New file.
3517 * src/m32r/sysv.S: Likewise.
3518 * src/m32r/ffitarget.h: Likewise.
3519
3d47e9ca
KK		 35202004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3521
3522 * testsuite/libffi.call/negint.c: New test case.
3523
fc9051dd
L		 35242004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3525
3526 PR libgcj/17465
3527 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3528 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3529 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3530 DYLD_LIBRARY_PATH.
3531
2010caea
AT		 35322004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3533
3534 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3535 * testsuite/libffi.call/promotion.c: Likewise.
3536 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3537 whitespaces.
3538 * testsuite/libffi.call/return_sc.c: Likewise.
3539 * testsuite/libffi.call/return_uc.c: Likewise.
3540
894be816
AT		 35412004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3542
3543 * src/powerpc/darwin.S: Fix comments and identation.
3544 * src/powerpc/darwin_closure.S: Likewise.
3545
2fe7404a
AT		 35462004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3547
3548 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3549 (ffi_prep_args): Handle longdouble arguments.
3550 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3551 longdouble.
3552 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3553 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3554 values.
3555 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3556 * src/types.c: Defined longdouble size and alignment for darwin.
3557
16070e45
AT		 35582004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3559
3560 * src/powerpc/aix.S: Remove whitespaces.
3561 * src/powerpc/aix_closure.S: Likewise.
3562 * src/powerpc/asm.h: Likewise.
3563 * src/powerpc/ffi.c: Likewise.
3564 * src/powerpc/ffitarget.h: Likewise.
3565 * src/powerpc/linux64.S: Likewise.
3566 * src/powerpc/linux64_closure.S: Likewise.
3567 * src/powerpc/ppc_closure.S: Likewise.
3568 * src/powerpc/sysv.S: Likewise.
3569
88d8c771
AG		 35702004-08-30 Anthony Green <green@redhat.com>
3571
3572 * Makefile.am: Add frv support.
3573 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3574 * configure.ac: Read configure.host.
3575 * configure.in: Read configure.host.
3576 * configure.host: New file. frv-elf needs libgloss.
3577 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
a23adb4d 3578 alignment. This is needed to frv and shouldn't harm the others.
88d8c771
AG		 3579 * include/ffi_common.h (ALIGN_DOWN): New macro.
3580 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3581
4c5f37d5
DD		 35822004-08-24 David Daney <daney@avtrex.com>
3583
3584 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3585 * testsuite/libffi.call/closure_fn1.c: Likewise.
3586 * testsuite/libffi.call/closure_fn2.c Likewise.
3587 * testsuite/libffi.call/closure_fn3.c: Likewise.
3588 * testsuite/libffi.call/closure_fn4.c: Likewise.
3589 * testsuite/libffi.call/closure_fn5.c: Likewise.
3590 * testsuite/libffi.call/cls_18byte.c: Likewise.
3591 * testsuite/libffi.call/cls_19byte.c: Likewise.
3592 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3593 * testsuite/libffi.call/cls_20byte.c: Likewise.
3594 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3595 * testsuite/libffi.call/cls_24byte.c: Likewise.
3596 * testsuite/libffi.call/cls_2byte.c: Likewise.
3597 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3598 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3599 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3600 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3601 * testsuite/libffi.call/cls_4byte.c: Likewise.
3602 * testsuite/libffi.call/cls_64byte.c: Likewise.
3603 * testsuite/libffi.call/cls_6byte.c: Likewise.
3604 * testsuite/libffi.call/cls_7byte.c: Likewise.
3605 * testsuite/libffi.call/cls_8byte.c: Likewise.
3606 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3607 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3608 * testsuite/libffi.call/cls_align_double.c: Likewise.
3609 * testsuite/libffi.call/cls_align_float.c: Likewise.
3610 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3611 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3612 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3613 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3614 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3615 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3616 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3617 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3618 * testsuite/libffi.call/cls_double.c: Likewise.
3619 * testsuite/libffi.call/cls_float.c: Likewise.
3620 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3621 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3622 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3623 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3624 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3625 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3626 * testsuite/libffi.call/cls_schar.c: Likewise.
3627 * testsuite/libffi.call/cls_sint.c: Likewise.
3628 * testsuite/libffi.call/cls_sshort.c: Likewise.
3629 * testsuite/libffi.call/cls_uchar.c: Likewise.
3630 * testsuite/libffi.call/cls_uint.c: Likewise.
3631 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3632 * testsuite/libffi.call/cls_ushort.c: Likewise.
3633 * testsuite/libffi.call/nested_struct.c: Likewise.
3634 * testsuite/libffi.call/nested_struct1.c: Likewise.
3635 * testsuite/libffi.call/nested_struct2.c: Likewise.
3636 * testsuite/libffi.call/nested_struct3.c: Likewise.
3637 * testsuite/libffi.call/problem1.c: Likewise.
3638 * testsuite/libffi.special/unwindtest.cc: Likewise.
3639 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3640 to zero.
3641 * testsuite/libffi.call/cls_16byte.c: Likewise.
3642 * testsuite/libffi.call/cls_5byte.c: Likewise.
3643
39dca114
DD		 36442004-08-23 David Daney <daney@avtrex.com>
3645
3646 PR libgcj/13141
3647 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3648 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3649 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3650 parameters and return types.
3651 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3652 (ffi_prep_closure): Ditto.
3653 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3654 alignment calculations.
3655 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3656 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3657
b790003a
CM		 36582004-08-14 Casey Marshall <csm@gnu.org>
3659
3660 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3661 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3662 integer (O32 ABI only).
3663 (ffi_prep_closure): new function.
3664 (ffi_closure_mips_inner_O32): new function.
c6900272 3665 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
b790003a
CM		 3666 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3667 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3668 64 bit integers correctly.
3669 (ffi_closure_O32): new function.
3670 Added DWARF-2 unwind info for both functions.
3671
547d71a1
AH		 36722004-08-10 Andrew Haley <aph@redhat.com>
3673
3674 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3675
98a5bb3b
RM		 36762004-08-01 Robert Millan <robertmh@gnu.org>
3677
3678 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3679 * configure: Regenerate.
3680
4d447364
MR		 36812004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3682
3683 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3684 and mmap() explicitly instead of relying on preset autoconf cache
3685 variables.
3686 * aclocal.m4: Regenerate.
3687 * configure: Regenerate.
3688
e5dce82f
UW		 36892004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3690
3691 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3692 (ffi_check_float_struct): Remove unused prototype.
3693
e6a0022b
GK		 36942004-06-30 Geoffrey Keating <geoffk@apple.com>
3695
3696 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3697 character on Darwin, use '\n\t' instead.
3698
5a2d52ca
MK		 36992004-06-26 Matthias Klose <doko@debian.org>
3700
3701 * libtool-version: Fix typo in revision/age.
3702
401844ef
MK		 37032004-06-17 Matthias Klose <doko@debian.org>
3704
3705 * libtool-version: New.
3706 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3707 * Makefile.in: Regenerate.
3708
94632047 37092004-06-15 Paolo Bonzini <bonzini@gnu.org>
076e5443
PB		 3710
3711 * Makefile.am: Remove useless multilib rules.
3712 * Makefile.in: Regenerate.
3713 * aclocal.m4: Regenerate with automake 1.8.5.
3714 * configure.ac: Remove useless multilib configury.
3715 * configure: Regenerate.
3716
94632047 37172004-06-15 Paolo Bonzini <bonzini@gnu.org>
9ac926b1
PB		 3718
3719 * .cvsignore: New file.
3720
37c849e4
JJ		 37212004-06-10 Jakub Jelinek <jakub@redhat.com>
3722
3723 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3724 fp_done.
3725 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3726 changed from 8.
3727
cb623172
SM		 37282004-06-06 Sean McNeil <sean@mcneil.com>
3729
3730 * configure.ac: Add x86_64-*-freebsd* support.
3731 * configure: Regenerate.
3732
c9b93377
JB		 37332004-04-26 Joe Buck <jbuck@welsh-buck.org>
3734
3735 Bug 15093
3736 * configure.ac: Test for existence of mmap and sys/mman.h before
3737 checking blacklist. Fix suggested by Jim Wilson.
3738 * configure: Regenerate.
3739
cf90fd1b
MA		 37402004-04-26 Matt Austern <austern@apple.com>
3741
3742 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3743 FDE location.
3744 * src/powerpc/darwin_closure.S: Likewise.
c6900272 3745
67781b44
AT		 37462004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3747
3748 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3749 error. Reported by Thomas Heller <theller@python.net>.
3750 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3751 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3752
14b078a8
MK		 37532004-03-20 Matthias Klose <doko@debian.org>
3754
3755 * src/pa/linux.S: Fix typo.
3756
d65a810f
MK		 37572004-03-19 Matthias Klose <doko@debian.org>
3758
67781b44 3759 * Makefile.am: Update.
d65a810f
MK		 3760 * Makefile.in: Regenerate.
3761 * src/pa/ffi.h.in: Remove.
3762 * src/pa/ffitarget.h: New file.
3763
37642004-02-10 Randolph Chung <tausq@debian.org>
3765
3766 * Makefile.am: Add PA support.
3767 * Makefile.in: Regenerate.
3768 * include/Makefile.in: Regenerate.
3769 * configure.ac: Add PA target.
3770 * configure: Regenerate.
3771 * src/pa/ffi.c: New file.
3772 * src/pa/ffi.h.in: Add PA support.
3773 * src/pa/linux.S: New file.
3774 * prep_cif.c: Add PA support.
3775
09cababc
HY		 37762004-03-16 Hosaka Yuji <hos@tamanegi.org>
3777
3778 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3779 double.
3780 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3781 with ecif->cif->flags.
3782 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3783 with cif->flags.
3784 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3785 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3786 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3787 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3788
0e8d0c5f
KC		 37892004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3790
3791 * configure.in: Rename file to ...
3792 * configure.ac: ... this.
3793 * fficonfig.h.in: Regenerate.
3794 * Makefile.in: Regenerate.
3795 * include/Makefile.in: Regenerate.
3796 * testsuite/Makefile.in: Regenerate.
3797
b8d50739
MA		 37982004-03-12 Matt Austern <austern@apple.com>
3799
3800 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3801 changes in EH format resulting from addition of linkonce support.
3802 * src/powerpc/darwin_closure.S: Likewise.
09cababc 3803
3ed8e5b6
AT		 38042004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3805 Paolo Bonzini <bonzini@gnu.org>
3806
3807 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3808 Remove VPATH. Remove rules for object files. Remove multilib support.
3809 (AM_CCASFLAGS): Add.
3810 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3811 (AC_PREREQ): Bump version to 2.59.
3812 (AC_INIT): Fill with version info and bug address.
3813 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3814 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3815 De-precious CC so that the right flags are passed down to multilibs.
3816 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3817 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3818 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3819 * configure: Rebuilt.
3820 * aclocal.m4: Likewise.
3821 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3822 * fficonfig.h.in: Likewise.
3823
254ea477
AS		 38242004-03-11 Andreas Schwab <schwab@suse.de>
3825
3826 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3827 arguments from fp registers only for the first 8 parameter slots.
3828 Don't convert a float parameter when passed in memory.
3829
3beb1315
HPN		 38302004-03-09 Hans-Peter Nilsson <hp@axis.com>
3831
3832 * configure: Regenerate for config/accross.m4 correction.
3833
fecf735c
MK		 38342004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3835
3836 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3837 ecif->cif->bytes to bytes.
3838 (ffi_prep_cif_machdep): Add braces around nested if statement.
3839
4243752c
AM		 38402004-02-09 Alan Modra <amodra@bigpond.net.au>
3841
12001e0f
AM		 3842 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3843
4243752c
AM		 3844 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3845 (ffi_closure_helper_LINUX64): Fix typo.
3846 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3847 for powerpc64-*-*.
3848 * testsuite/libffi.call/float.c: Likewise.
3849 * testsuite/libffi.call/float2.c: Likewise.
3850
bf310028
AM		 38512004-02-08 Alan Modra <amodra@bigpond.net.au>
3852
3853 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3854 long double function return and long double arg handling.
3855 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3856 Use "end_pfr" instead of "nf". Correct long double handling.
3857 Localise "temp".
3858 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3859 return value.
3860 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3861 space for long double return value. Adjust stack frame and offsets.
3862 Load f2 long double return.
3863
dd5f9ea2
AM		 38642004-02-07 Alan Modra <amodra@bigpond.net.au>
3865
3866 * src/types.c: Use 16 byte long double for POWERPC64.
3867
0ce78f01
EB		 38682004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3869
3870 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3871 when the structure return address is passed in %o0.
3872 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3873 (ffi_v9_layout_struct): Align the field following a nested structure
3874 on a word boundary. Use memmove instead of memcpy.
3875 (ffi_call): Update call to ffi_V9_return_struct.
3876 (ffi_prep_closure): Define 'ctx' only for V8.
3877 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3878 and ffi_closure_sparc_inner_v9.
3879 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3880 Always skip the structure return address. For structures and long
3881 doubles, copy the argument directly.
3882 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3883 if required. Shift the maximum floating-point slot accordingly. For
3884 big structures, copy the argument directly; otherwise, left-justify the
3885 argument and call ffi_v9_layout_struct to lay out the structure on
3886 the stack.
3887 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3888 (ffi_closure_v8): Pass the structure return address. Update call to
3889 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3890 Skip the 'unimp' insn when returning long doubles and structures.
3891 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3892 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3893 FFI_TYPE_INT handling. Load structures both in integers and
3894 floating-point registers on return.
3895 * README: Update status of the SPARC port.
3896
7fcc1d9b
AT		 38972004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3898
3899 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3900 as of type ffi_arg.
3901 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3902
6ed0ecaf
UW		 39032004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3904
3905 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3906 value as of type ffi_arg, not unsigned int.
3907
c930d8a5
MR		 39082004-01-21 Michael Ritzert <ritzert@t-online.de>
3909
3910 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3911 of the LHS.
3912
7b2e3e60
AT		 39132004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3914
3915 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3916 Solaris.
3917
2e89756b
RO		 39182004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3919
3920 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3921 to void *.
3922
628b26f8
RH		 39232003-12-10 Richard Henderson <rth@redhat.com>
3924
3925 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3926 size_t instead of int.
3927
0ee646d6
HY		 39282003-12-04 Hosaka Yuji <hos@tamanegi.org>
3929
3930 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3931 * testsuite/libffi.call/many_win32.c (main): Replace variable
3932 int i with unsigned long ul.
3933
3934 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3935 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3936 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3937 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3938 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3939 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3940 * testsuite/libffi.call/cls_align_float.c: Likewise.
3941 * testsuite/libffi.call/cls_align_double.c: Likewise.
3942 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3943 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3944
2c4ed456
HY		 39452003-12-02 Hosaka Yuji <hos@tamanegi.org>
3946
3947 PR other/13221
3948 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3949 Align arguments to 32 bits.
3950
d18c3386
AT		 39512003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3952
3953 PR other/13221
3954 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3955 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3956 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3957 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3958 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3959 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3960
3961 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3962
88096b2a
KG		 39632003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3964
3965 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3966 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3967
3eee102e
AT		 39682003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3969
3970 * Makefile.in: Rebuilt.
3971 * configure: Likewise.
3972 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3973 the right type.
3974
5196736e
AJ		 39752003-11-21 Andreas Jaeger <aj@suse.de>
3976 Andreas Tobler <a.tobler@schweiz.ch>
3977
3978 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3979 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3980 * Makefile.in: Rebuilt.
3981 * aclocal.m4: Likewise.
3982 * configure: Likewise.
3983 * fficonfig.h.in: Likewise.
3984 * testsuite/lib/libffi-dg.exp: Add include dir.
3985 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3986 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3987 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3988 for ffi_closure if available.
3989 * testsuite/libffi.call/closure_fn1.c: Likewise.
3990 * testsuite/libffi.call/closure_fn2.c: Likewise.
3991 * testsuite/libffi.call/closure_fn3.c: Likewise.
3992 * testsuite/libffi.call/closure_fn4.c: Likewise.
3993 * testsuite/libffi.call/closure_fn5.c: Likewise.
3994 * testsuite/libffi.call/cls_12byte.c: Likewise.
3995 * testsuite/libffi.call/cls_16byte.c: Likewise.
3996 * testsuite/libffi.call/cls_18byte.c: Likewise.
3997 * testsuite/libffi.call/cls_19byte.c: Likewise.
3998 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3999 * testsuite/libffi.call/cls_20byte.c: Likewise.
4000 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4001 * testsuite/libffi.call/cls_24byte.c: Likewise.
4002 * testsuite/libffi.call/cls_2byte.c: Likewise.
4003 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4004 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4005 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4006 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4007 * testsuite/libffi.call/cls_4byte.c: Likewise.
4008 * testsuite/libffi.call/cls_5byte.c: Likewise.
4009 * testsuite/libffi.call/cls_64byte.c: Likewise.
4010 * testsuite/libffi.call/cls_6byte.c: Likewise.
4011 * testsuite/libffi.call/cls_7byte.c: Likewise.
4012 * testsuite/libffi.call/cls_8byte.c: Likewise.
4013 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4014 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4015 * testsuite/libffi.call/cls_double.c: Likewise.
4016 * testsuite/libffi.call/cls_float.c: Likewise.
4017 * testsuite/libffi.call/cls_schar.c: Likewise.
4018 * testsuite/libffi.call/cls_sint.c: Likewise.
4019 * testsuite/libffi.call/cls_sshort.c: Likewise.
4020 * testsuite/libffi.call/cls_uchar.c: Likewise.
4021 * testsuite/libffi.call/cls_uint.c: Likewise.
4022 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4023 * testsuite/libffi.call/cls_ushort.c: Likewise.
4024 * testsuite/libffi.call/nested_struct.c: Likewise.
4025 * testsuite/libffi.call/nested_struct1.c: Likewise.
4026 * testsuite/libffi.call/nested_struct2.c: Likewise.
4027 * testsuite/libffi.call/nested_struct3.c: Likewise.
4028 * testsuite/libffi.call/problem1.c: Likewise.
4029 * testsuite/libffi.special/unwindtest.cc: Likewise.
4030
9e6c3ecb
AT		 40312003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4032
4033 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4034
70d8f2a1
AT		 40352003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4036
4037 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4038 Add -lgcc_s to additional flags.
4039
ea81d2a3
AT		 40402003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4041
4042 * configure.in, include/Makefile.am: PR libgcj/11147, install
4043 the ffitarget.h header file in a gcc versioned and target
4044 dependent place.
4045 * configure: Regenerated.
4046 * Makefile.in, include/Makefile.in: Likewise.
4047 * testsuite/Makefile.in: Likewise.
4048
647af4a9
AT		 40492003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4050
4051 * testsuite/libffi.call/closure_fn0.c: Print result and check
4052 with dg-output to make debugging easier.
4053 * testsuite/libffi.call/closure_fn1.c: Likewise.
4054 * testsuite/libffi.call/closure_fn2.c: Likewise.
4055 * testsuite/libffi.call/closure_fn3.c: Likewise.
4056 * testsuite/libffi.call/closure_fn4.c: Likewise.
4057 * testsuite/libffi.call/closure_fn5.c: Likewise.
4058 * testsuite/libffi.call/cls_12byte.c: Likewise.
4059 * testsuite/libffi.call/cls_16byte.c: Likewise.
4060 * testsuite/libffi.call/cls_18byte.c: Likewise.
4061 * testsuite/libffi.call/cls_19byte.c: Likewise.
4062 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4063 * testsuite/libffi.call/cls_20byte.c: Likewise.
4064 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4065 * testsuite/libffi.call/cls_24byte.c: Likewise.
4066 * testsuite/libffi.call/cls_2byte.c: Likewise.
4067 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4068 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4069 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4070 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4071 * testsuite/libffi.call/cls_4byte.c: Likewise.
4072 * testsuite/libffi.call/cls_5byte.c: Likewise.
4073 * testsuite/libffi.call/cls_64byte.c: Likewise.
4074 * testsuite/libffi.call/cls_6byte.c: Likewise.
4075 * testsuite/libffi.call/cls_7byte.c: Likewise.
4076 * testsuite/libffi.call/cls_8byte.c: Likewise.
4077 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4078 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4079 * testsuite/libffi.call/cls_double.c: Likewise.
4080 * testsuite/libffi.call/cls_float.c: Likewise.
4081 * testsuite/libffi.call/cls_schar.c: Likewise.
4082 * testsuite/libffi.call/cls_sint.c: Likewise.
4083 * testsuite/libffi.call/cls_sshort.c: Likewise.
4084 * testsuite/libffi.call/cls_uchar.c: Likewise.
4085 * testsuite/libffi.call/cls_uint.c: Likewise.
4086 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4087 * testsuite/libffi.call/cls_ushort.c: Likewise.
4088 * testsuite/libffi.call/problem1.c: Likewise.
4089
4090 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4091 static.
4092
ac47cc13
AT		 40932003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4094
4095 * testsuite/libffi.call/cls_9byte2.c: New test case.
4096 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4097 * testsuite/libffi.call/cls_64byte.c: Likewise.
4098 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4099 * testsuite/libffi.call/cls_19byte.c: Likewise.
4100 * testsuite/libffi.call/cls_18byte.c: Likewise.
4101 * testsuite/libffi.call/closure_fn4.c: Likewise.
4102 * testsuite/libffi.call/closure_fn5.c: Likewise.
4103 * testsuite/libffi.call/cls_schar.c: Likewise.
4104 * testsuite/libffi.call/cls_sint.c: Likewise.
4105 * testsuite/libffi.call/cls_sshort.c: Likewise.
4106 * testsuite/libffi.call/nested_struct2.c: Likewise.
4107 * testsuite/libffi.call/nested_struct3.c: Likewise.
4108
f145ed6b
AT		 41092003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4110
4111 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4112 * testsuite/libffi.call/cls_uchar.c: Likewise.
4113 * testsuite/libffi.call/cls_uint.c: Likewise.
4114 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4115 * testsuite/libffi.call/cls_ushort.c: Likewise.
4116 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4117
2b04d015
AT		 41182003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4119
4120 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4121 the initialization.
4122
57f542b3
AT		 41232003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4124
2b04d015 4125 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
57f542b3
AT		 4126 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4127
e61acf72
DD		 41282003-10-22 David Daney <ddaney@avtrex.com>
4129
4130 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4131 __attribute__((__mode__(__SI__))) and friends.
4132
2461c08b
AS		 41332003-10-22 Andreas Schwab <schwab@suse.de>
4134
4135 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4136
1450eb7a
AT		 41372003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4138
4139 * configure.in: AC_LINK_FILES(ffitarget.h).
4140 * configure: Regenerate.
4141 * Makefile.in: Likewise.
4142 * include/Makefile.in: Likewise.
4143 * testsuite/Makefile.in: Likewise.
4144 * fficonfig.h.in: Likewise.
4145
41462003-10-21 Paolo Bonzini <bonzini@gnu.org>
4147 Richard Henderson <rth@redhat.com>
4148
4149 Avoid that ffi.h includes fficonfig.h.
4150
4151 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4152 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4153 (TARGET_SRC_MIPS_SGI): Removed.
4154 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4155 (MIPS_SGI): Removed.
4156 (CLEANFILES): Removed.
4157 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4158 targets.
4159 * acconfig.h: Removed.
4160 * configure.in: Compute sizeofs only for double and long double.
4161 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4162 into AC_DEFINE instead of using acconfig.h. Create
4163 include/ffitarget.h instead of include/fficonfig.h. Rename
4164 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4165 AC_DEFINE EH_FRAME_FLAGS.
4166 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4167 (hack_DATA): Add ffitarget.h.
4168 * include/ffi.h.in: Remove all system specific definitions.
4169 Declare raw API even if it is not installed, why bother?
4170 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4171 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4172 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4173 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4174 * include/ffi_common.h (bool): Do not define.
4175 (ffi_assert): Accept failed assertion.
4176 (ffi_type_test): Return void and accept file/line.
4177 (FFI_ASSERT): Pass stringized failed assertion.
4178 (FFI_ASSERT_AT): New macro.
4179 (FFI_ASSERT_VALID_TYPE): New macro.
4180 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4181 UINT64, SINT64): Define here with gcc's __attribute__ macro
4182 instead of in ffi.h
4183 (FLOAT32, ALIGN): Define here instead of in ffi.h
4184 * include/ffi-mips.h: Removed. Its content moved to
4185 src/mips/ffitarget.h after separating assembly and C sections.
4186 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4187 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4188 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4189 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4190 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4191 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4192 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4193 (ffi_type_test): Rewritten.
4194 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4195 FFI_ASSERT_VALID_TYPE.
4196 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4197 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4198 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4199 src/s390/ffitarget.h, src/sh/ffitarget.h,
4200 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4201 src/x86/ffitarget.h: New files.
4202 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4203 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4204 src/powerpc/aix.S, src/powerpc/darwin.S,
4205 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4206 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4207 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4208 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4209 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4210 include fficonfig.h
4211
27d54b2a
RO		 42122003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4213
4214 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4215 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4216
0df6970d
AT		 42172003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4218
4219 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4220 Used when FFI_DEBUG = 1.
4221
2612ffce
AM		 42222003-10-14 Alan Modra <amodra@bigpond.net.au>
4223
4224 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4225 and align.
4226
d54f7354
RO		 42272003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4228
4229 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4230 FFI_MIPS_O32 for O32 ABI.
4231
7a54c850
AT		 42322003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4233
4234 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4235 SPARC64. Cleanup whitespaces.
4236
9e3bfa9b
AT		 42372003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4238
4239 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4240 strongarm, xscale. Cleanup whitespaces.
4241 * testsuite/libffi.call/closure_fn1.c: Likewise.
4242 * testsuite/libffi.call/closure_fn2.c: Likewise.
4243 * testsuite/libffi.call/closure_fn3.c: Likewise.
4244 * testsuite/libffi.call/cls_12byte.c: Likewise.
4245 * testsuite/libffi.call/cls_16byte.c: Likewise.
4246 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4247 * testsuite/libffi.call/cls_20byte.c: Likewise.
4248 * testsuite/libffi.call/cls_24byte.c: Likewise.
4249 * testsuite/libffi.call/cls_2byte.c: Likewise.
4250 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4251 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4252 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4253 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4254 * testsuite/libffi.call/cls_4byte.c: Likewise.
4255 * testsuite/libffi.call/cls_5byte.c: Likewise.
4256 * testsuite/libffi.call/cls_6byte.c: Likewise.
4257 * testsuite/libffi.call/cls_7byte.c: Likewise.
4258 * testsuite/libffi.call/cls_8byte.c: Likewise.
4259 * testsuite/libffi.call/cls_double.c: Likewise.
4260 * testsuite/libffi.call/cls_float.c: Likewise.
4261 * testsuite/libffi.call/cls_uchar.c: Likewise.
4262 * testsuite/libffi.call/cls_uint.c: Likewise.
4263 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4264 * testsuite/libffi.call/cls_ushort.c: Likewise.
4265 * testsuite/libffi.call/nested_struct.c: Likewise.
4266 * testsuite/libffi.call/nested_struct1.c: Likewise.
4267 * testsuite/libffi.call/problem1.c: Likewise.
4268 * testsuite/libffi.special/unwindtest.cc: Likewise.
4269 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4270
3e86b595
DE		 42712003-09-18 David Edelsohn <edelsohn@gnu.org>
4272
4273 * src/powerpc/aix.S: Cleanup whitespaces.
4274 * src/powerpc/aix_closure.S: Likewise.
4275
8d8369f8
AT		 42762003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4277
4278 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4279 * src/powerpc/darwin_closure.S: Likewise.
4280 * src/powerpc/ffi_darwin.c: Likewise.
4281
69b182fd
AT		 42822003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4283 David Edelsohn <edelsohn@gnu.org>
4284
4285 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4286 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4287 parameter stack.
4288 * src/powerpc/darwin_closure.S: Likewise.
4289 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4290 according to the Darwin/AIX ABI.
4291 (ffi_prep_cif_machdep): Likewise.
4292 (ffi_closure_helper_DARWIN): Likewise.
4293 Remove the outgoing parameter stack logic. Simplify the evaluation
4294 of the different CASE types.
4295 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4296 statement in the trampoline code.
4297
df805cdc
KK		 42982003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4299
4300 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4301 for the register size.
4302 (ffi_closure_helper_SYSV): Handle the structure return value
4303 address correctly.
4304 (ffi_closure_helper_SYSV): Return the appropriate type when
4305 the registers are used for the structure return value.
4306 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4307 the 64-bit return value. Update copyright years.
4308
eb26c76c
RO		 43092003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4310
4311 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4312 srcdir for ffi_mips.h.
4313
6350c02c
AM		 43142003-09-12 Alan Modra <amodra@bigpond.net.au>
4315
4316 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4317 structure size.
4318 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4319 placement of float result.
4320 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4321 cast of "resp" for big-endian 64 bit machines.
4322
5af1c806
AM		 43232003-09-11 Alan Modra <amodra@bigpond.net.au>
4324
4325 * src/types.c (double, longdouble): Merge identical SH and ARM
4326 typedefs, and add POWERPC64.
4327 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4328 struct split over gpr and rest.
4329 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4330 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4331
086a4bd7
AT		 43322003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4333
4334 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4335 passing correctly.
c930d8a5 4336
e517f636
AM		 43372003-09-09 Alan Modra <amodra@bigpond.net.au>
4338
4339 * configure: Regenerate.
4340
6f20d627
AT		 43412003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4342
4343 * Makefile.am: Remove build rules for ffitest.
4344 * Makefile.in: Rebuilt.
c930d8a5 4345
6f20d627 43462003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
226660af
AT		 4347
4348 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4349 about implicit declaration of abort().
4350
bbf3057b
AT		 43512003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4352
4353 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4354 * Makefile.in: Rebuilt.
4355 * configure.in: Add dejagnu test framework.
4356 * configure: Rebuilt.
4357
4358 * testsuite/Makefile.am: New file.
4359 * testsuite/Makefile.in: Built
c930d8a5 4360 * testsuite/lib/libffi-dg.exp: New file.
bbf3057b
AT		 4361 * testsuite/config/default.exp: Likewise.
4362 * testsuite/libffi.call/call.exp: Likewise.
4363 * testsuite/libffi.call/ffitest.h: Likewise.
4364 * testsuite/libffi.call/closure_fn0.c: Likewise.
4365 * testsuite/libffi.call/closure_fn1.c: Likewise.
4366 * testsuite/libffi.call/closure_fn2.c: Likewise.
4367 * testsuite/libffi.call/closure_fn3.c: Likewise.
4368 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4369 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4370 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4371 * testsuite/libffi.call/cls_2byte.c: Likewise.
4372 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4373 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4374 * testsuite/libffi.call/cls_4byte.c: Likewise.
4375 * testsuite/libffi.call/cls_5byte.c: Likewise.
4376 * testsuite/libffi.call/cls_6byte.c: Likewise.
4377 * testsuite/libffi.call/cls_7byte.c: Likewise.
4378 * testsuite/libffi.call/cls_8byte.c: Likewise.
4379 * testsuite/libffi.call/cls_12byte.c: Likewise.
4380 * testsuite/libffi.call/cls_16byte.c: Likewise.
4381 * testsuite/libffi.call/cls_20byte.c: Likewise.
4382 * testsuite/libffi.call/cls_24byte.c: Likewise.
4383 * testsuite/libffi.call/cls_double.c: Likewise.
4384 * testsuite/libffi.call/cls_float.c: Likewise.
4385 * testsuite/libffi.call/cls_uchar.c: Likewise.
4386 * testsuite/libffi.call/cls_uint.c: Likewise.
4387 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4388 * testsuite/libffi.call/cls_ushort.c: Likewise.
4389 * testsuite/libffi.call/float.c: Likewise.
4390 * testsuite/libffi.call/float1.c: Likewise.
4391 * testsuite/libffi.call/float2.c: Likewise.
4392 * testsuite/libffi.call/many.c: Likewise.
4393 * testsuite/libffi.call/many_win32.c: Likewise.
4394 * testsuite/libffi.call/nested_struct.c: Likewise.
4395 * testsuite/libffi.call/nested_struct1.c: Likewise.
4396 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4397 * testsuite/libffi.call/problem1.c: Likewise.
4398 * testsuite/libffi.call/promotion.c: Likewise.
4399 * testsuite/libffi.call/return_ll.c: Likewise.
4400 * testsuite/libffi.call/return_sc.c: Likewise.
4401 * testsuite/libffi.call/return_uc.c: Likewise.
4402 * testsuite/libffi.call/strlen.c: Likewise.
4403 * testsuite/libffi.call/strlen_win32.c: Likewise.
4404 * testsuite/libffi.call/struct1.c: Likewise.
4405 * testsuite/libffi.call/struct2.c: Likewise.
4406 * testsuite/libffi.call/struct3.c: Likewise.
4407 * testsuite/libffi.call/struct4.c: Likewise.
4408 * testsuite/libffi.call/struct5.c: Likewise.
4409 * testsuite/libffi.call/struct6.c: Likewise.
4410 * testsuite/libffi.call/struct7.c: Likewise.
4411 * testsuite/libffi.call/struct8.c: Likewise.
c930d8a5 4412 * testsuite/libffi.call/struct9.c: Likewise.
bbf3057b
AT		 4413 * testsuite/libffi.special/special.exp: New file.
4414 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4415 * testsuite/libffi.special/unwindtest.cc: Likewise.
4416
c930d8a5 4417
996b4f8f
KK		 44182003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4419
4420 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4421 copyright years.
4422
b00badcd
AM		 44232003-08-02 Alan Modra <amodra@bigpond.net.au>
4424
4425 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4426 structure passing.
4427 (ffi_closure_helper_LINUX64): Likewise.
4428 * src/powerpc/linux64.S: Remove code writing to parm save area.
4429 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4430 address in lr from ffi_closure_helper_LINUX64 call to calculate
4431 table address. Optimize function tail.
4432
c1516eae
AT		 44332003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4434
4435 * src/sparc/ffi.c: Handle all floating point registers.
4436 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4437
fc0e6222
GP		 44382003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4439
4440 * README: Note that libffi is not part of GCC. Update the project
4441 URL and status.
4442
a1569df8
FS		 44432003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4444
4445 * src/powerpc/ppc_closure.S: Include ffi.h.
4446
12e816bf
RO		 44472003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4448
4449 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4450 Use C style comments.
4451
e860ed6d
KK		 44522003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4453
4454 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4455 * Makefile.in: Regenerate.
4456 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4457 * configure: Regenerate.
4458 * include/ffi.h.in: Add SHmedia support.
4459 * src/sh64/ffi.c: New file.
4460 * src/sh64/sysv.S: New file.
4461
a733b15e
JJ		 44622003-05-16 Jakub Jelinek <jakub@redhat.com>
4463
4464 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4465 should be read-only.
4466 * configure: Rebuilt.
4467 * fficonfig.h.in: Rebuilt.
4468 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4469 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4470 * src/powerpc/linux64.S: Likewise.
4471 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4472 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4473 if -fpic/-fPIC/-mrelocatable.
4474 * src/powerpc/powerpc_closure.S: Likewise.
4475 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4476 #write in .eh_frame flags.
4477 * src/sparc/v9.S: Likewise.
4478 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4479 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4480 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4481
bd19c9f4
JS		 44822003-05-07 Jeff Sturm <jsturm@one-point.com>
4483
4484 Fixes PR bootstrap/10656
4485 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4486 support for .register pseudo-op.
4487 * src/sparc/v8.S: Use it.
4488 * fficonfig.h.in: Rebuilt.
4489 * configure: Rebuilt.
4490
e9b84181
JJ		 44912003-04-18 Jakub Jelinek <jakub@redhat.com>
4492
4493 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4494 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4495 Make it the default on POWERPC64.
4496 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4497 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4498 * configure: Rebuilt.
4499 * src/powerpc/ffi.c (hidden): Define.
4500 (ffi_prep_args_SYSV): Renamed from
4501 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4502 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4503 ASM_NEEDS_REGISTERS64): New.
4504 (ffi_prep_args64): New function.
4505 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4506 (ffi_call): Likewise.
4507 (ffi_prep_closure): Likewise.
4508 (flush_icache): Surround by #ifndef POWERPC64.
4509 (ffi_dblfl): New union type.
4510 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4511 (ffi_closure_helper_LINUX64): New function.
4512 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4513 __powerpc64__.
4514 * src/powerpc/sysv.S: Likewise.
4515 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4516 * src/powerpc/linux64.S: New file.
4517 * src/powerpc/linux64_closure.S: New file.
4518 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4519 src/powerpc/linux64_closure.S.
4520 (TARGET_SRC_POWERPC): Likewise.
4521
4522 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4523 closure_test_fn3): Fix result printing on big-endian 64-bit
4524 machines.
4525 (main): Print tst2_arg instead of uninitialized tst2_result.
4526
4527 * src/ffitest.c (main): Hide what closure pointer really points to
4528 from the compiler.
4529
908a31e1
RE		 45302003-04-16 Richard Earnshaw <rearnsha@arm.com>
4531
4532 * configure.in (arm-*-netbsdelf*): Add configuration.
4533 (configure): Regenerated.
4534
41a73c4c
LR		 45352003-04-04 Loren J. Rittle <ljrittle@acm.org>
4536
4537 * include/Makefile.in: Regenerate.
4538
cd41c847
ZD		 45392003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4540
4541 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4542 bit mode.
4543 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4544 Receive closure pointer through parameter, read args using
4545 __builtin_dwarf_cfa.
4546 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4547
6db450f9
AS		 45482003-03-12 Andreas Schwab <schwab@suse.de>
4549
4550 * configure.in: Avoid trailing /. in toolexeclibdir.
4551 * configure: Rebuilt.
4552
70144e9c
AT		 45532003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4554
c6900272 4555 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
70144e9c 4556
79e43f89
AT		 45572003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4558
4559 * libffi/src/powerpc/darwin_closure.S:
4560 Fix alignement bug, allocate 8 bytes for the result.
c930d8a5 4561 * libffi/src/powerpc/aix_closure.S:
79e43f89
AT		 4562 Likewise.
4563 * libffi/src/powerpc/ffi_darwin.c:
4564 Update stackframe description for aix/darwin_closure.S.
c930d8a5 4565
0fcc9e55
JJ		 45662003-02-06 Jakub Jelinek <jakub@redhat.com>
4567
4568 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4569 attribute.
4570
63b87c2e
CC		 45712003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4572 Andreas Schwab <schwab@suse.de>
4573
c6900272 4574 * configure.in: Adjust command to source config-ml.in to account
63b87c2e
CC		 4575 for changes to the libffi_basedir definition.
4576 (libffi_basedir): Remove ${srcdir} from value and include trailing
4577 slash if nonempty.
c930d8a5 4578
c6900272 4579 * configure: Regenerate.
63b87c2e 4580
c33402e2
FS		 45812003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4582
4583 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4584
fd2e49b2
AH		 45852003-01-28 Andrew Haley <aph@redhat.com>
4586
4587 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4588 * src/x86/ffi64.c (ffi_prep_closure): New.
4589 (ffi_closure_UNIX64_inner): New.
4590 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4591
0e292c01
AO		 45922003-01-27 Alexandre Oliva <aoliva@redhat.com>
4593
4594 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4595 Remove USE_LIBDIR conditional.
4596 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4597 * Makefile.in, configure: Rebuilt.
4598
acabc220
DE		 45992003-01027 David Edelsohn <edelsohn@gnu.org>
4600
4601 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4602 * Makefile.in: Regenerate.
4603
be0acd42
AH		 46042003-01-22 Andrew Haley <aph@redhat.com>
4605
4606 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4607 unwind info.
4608
ed695c8e
AT		 46092003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4610
4611 * src/powerpc/darwin.S: Add unwind info.
4612 * src/powerpc/darwin_closure.S: Likewise.
4613
45ba15f4
AH		 46142003-01-14 Andrew Haley <aph@redhat.com>
4615
4616 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4617 (ffi_prep_cif_machdep): Likewise.
4618 * src/x86/unix64.S: Add unwind info.
4619
4b5f402e
AJ		 46202003-01-14 Andreas Jaeger <aj@suse.de>
4621
4622 * src/ffitest.c (main): Only use ffi_closures if those are
4623 supported.
4624
7b5102af
TT		 46252003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4626
4627 * libffi/src/ffitest.c
c6900272 4628 add closure testcases
7b5102af
TT		 4629
46302003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4631
4632 * libffi/src/powerpc/ffi.c
c6900272 4633 fix alignment bug for float (4 byte aligned iso 8 byte)
7b5102af 4634
5f7c78d8
GK		 46352003-01-09 Geoffrey Keating <geoffk@apple.com>
4636
4637 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4638 * src/powerpc/darwin.S: Remove RCS version string.
4639
c75c7793
JS		 46402003-01-03 Jeff Sturm <jsturm@one-point.com>
4641
4642 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4643 * src/ffitest.c (main): Use static storage for closure.
4644 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4645 * src/sparc/v8.S (ffi_closure_v8): New.
4646 * src/sparc/v9.S (ffi_closure_v9): New.
4647
eb3c46a1
RM		 46482002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4649
4650 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4651 enumeration for X86_WIN32.
4652 * src/x86/win32.S: Added ffi_call_STDCALL function
4653 definition.
4654 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4655 switch cases for recognising FFI_STDCALL and
4656 calling ffi_call_STDCALL if target is X86_WIN32.
4657 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4658 stdcall versions of the "my_strlen" and "many"
4659 test functions (for X86_WIN32).
4660 Added test cases to test stdcall invocation using
4661 these functions.
4662
4977bab6
ZW		 46632002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4664
4665 * src/sh/sysv.S: Add DWARF2 unwind info.
4666
67333e84
UW		 46672002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4668
4669 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4670
bc3cf760
JW		 46712002-11-26 Jim Wilson <wilson@redhat.com>
4672
4673 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4674
4977bab6
ZW		 46752002-11-23 H.J. Lu <hjl@gnu.org>
4676
4677 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4678 Include ../config/accross.m4.
4679 * aclocal.m4; Rebuild.
4680 * configure: Likewise.
4681
18789f4e
UW		 46822002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4683
4684 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4685
6bee5372
DD		 46862002-11-11 DJ Delorie <dj@redhat.com>
4687
4688 * configure.in: Look for common files in the right place.
4689
8177895b
UW		 46902002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4691
4692 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4693 raw data as _Jv_word values, not ffi_raw.
4694 (ffi_java_ptrarray_to_raw): Likewise.
4695 (ffi_java_rvalue_to_raw): New function.
4696 (ffi_java_raw_call): Call it.
4697 (ffi_java_raw_to_rvalue): New function.
4698 (ffi_java_translate_args): Call it.
4699 * src/ffitest.c (closure_test_fn): Interpret return value
4700 as ffi_arg, not int.
4701 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4702 FFI_TYPE_POINTER case.
4703 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4704 values extended to word size.
4705
af50f4c8
AJ		 47062002-10-02 Andreas Jaeger <aj@suse.de>
4707
4708 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4709
5d297584
BT		 47102002-10-01 Bo Thorsen <bo@smetana.suse.de>
4711
4712 * include/ffi.h.in: Fix i386 win32 compilation.
4713
c4f17c6f
UW		 47142002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4715
4716 * configure.in: Add s390x-*-linux-* target.
4717 * configure: Regenerate.
4718 * include/ffi.h.in: Define S390X for s390x targets.
4719 (FFI_CLOSURES): Define for s390/s390x.
4720 (FFI_TRAMPOLINE_SIZE): Likewise.
4721 (FFI_NATIVE_RAW_API): Likewise.
4722 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4723 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4977bab6 4724 * src/s390/ffi.c: Major rework of existing code. Add support for
c4f17c6f
UW		 4725 s390x targets. Add closure support.
4726 * src/s390/sysv.S: Likewise.
4727
d7b52625
RE		 47282002-09-29 Richard Earnshaw <rearnsha@arm.com>
4729
4730 * src/arm/sysv.S: Fix typo.
4731
28165e22
RE		 47322002-09-28 Richard Earnshaw <rearnsha@arm.com>
4733
4734 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4735 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4736 (ffi_call_SYSV): Handle soft-float.
4737
0b0f4163
BT		 47382002-09-27 Bo Thorsen <bo@suse.de>
4739
4740 * include/ffi.h.in: Fix multilib x86-64 support.
4741
6c5d742e
KG		 47422002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4743
4744 * Makefile.am (all-multi): Fix multilib parallel build.
4745
f4b2b0d6
KK		 47462002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4747
4748 * configure.in (sh[34]*-*-linux*): Add brackets.
4749 * configure: Regenerate.
4750
ddebdfeb
KK		 47512002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4752
4753 * Makefile.am: Add SH support.
4754 * Makefile.in: Regenerate.
4755 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4756 * configure: Regenerate.
4757 * include/ffi.h.in: Add SH support.
4758 * src/sh/ffi.c: New file.
4759 * src/sh/sysv.S: New file.
4760 * src/types.c: Add SH support.
4761
c94974ca
BT		 47622002-07-16 Bo Thorsen <bo@suse.de>
4763
4764 * src/x86/ffi64.c: New file that adds x86-64 support.
4765 * src/x86/unix64.S: New file that handles argument setup for
4766 x86-64.
4767 * src/x86/sysv.S: Don't use this on x86-64.
4768 * src/x86/ffi.c: Don't use this on x86-64.
4769 Remove unused vars.
4770 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4771 for x86-64.
4772 * src/ffitest.c (struct6): New test that tests a special case in
4773 the x86-64 ABI.
4774 (struct7): Likewise.
4775 (struct8): Likewise.
4776 (struct9): Likewise.
4777 (closure_test_fn): Silence warning about this when it's not used.
4778 (main): Add the new tests.
4779 (main): Fix a couple of wrong casts and silence some compiler warnings.
4780 * include/ffi.h.in: Add x86-64 ABI definition.
4781 * fficonfig.h.in: Regenerate.
4782 * Makefile.am: Add x86-64 support.
4783 * configure.in: Likewise.
4784 * Makefile.in: Regenerate.
4785 * configure: Likewise.
4786
47872002-06-24 Bo Thorsen <bo@suse.de>
4788
4789 * src/types.c: Merge settings for similar architectures.
4790 Add x86-64 sizes and alignments.
4791
47922002-06-23 Bo Thorsen <bo@suse.de>
4793
4794 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4795 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4796 * src/mips/ffi.c (ffi_prep_args): Likewise.
4797 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4798
5be36a8f
L		 47992002-07-18 H.J. Lu (hjl@gnu.org)
4800
4801 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4802 (libffi_la_SOURCES): Support MIPS_LINUX.
4803 (libffi_convenience_la_SOURCES): Likewise.
4804 * Makefile.in: Regenerated.
4805
4806 * configure.in (mips64*-*): Skip.
4807 (mips*-*-linux*): New.
4808 * configure: Regenerated.
4809
4810 * src/mips/ffi.c: Include <sgidefs.h>.
4811
ad5e163c
UW		 48122002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4813
4814 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4815
ee4586c5
RS		 48162002-05-27 Roger Sayle <roger@eyesopen.com>
4817
4818 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4819
b86aa7b0
BT		 48202002-05-27 Bo Thorsen <bo@suse.de>
4821
4822 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4823 fix formatting.
4824
859f7aaf
AT		 48252002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4826
4827 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4828 beginning of function (for older apple cc).
4829
6706f116
AO		 48302002-05-08 Alexandre Oliva <aoliva@redhat.com>
4831
4832 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4833 script entry, and set LD to it when configuring multilibs.
4834 * configure: Rebuilt.
4835
fad655c8
JT		 48362002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4837
4838 * configure.in (sparc64-*-netbsd*): Add target.
4839 (sparc-*-netbsdelf*): Likewise.
4840 * configure: Regenerate.
4841
189ab118
DM		 48422002-04-28 David S. Miller <davem@redhat.com>
4843
4844 * configure.in, configure: Fix SPARC test in previous change.
4845
22bcf65c
GT		 48462002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4847
4848 * Makefile.am: Add Linux for S/390 support.
4849 * Makefile.in: Regenerate.
4850 * configure.in: Add Linux for S/390 support.
4851 * configure: Regenerate.
4852 * include/ffi.h.in: Add Linux for S/390 support.
4853 * src/s390/ffi.c: New file from libffi CVS tree.
4854 * src/s390/sysv.S: New file from libffi CVS tree.
4855
5d84cf0b
JJ		 48562002-04-28 Jakub Jelinek <jakub@redhat.com>
4857
4858 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4859 %r_disp32().
4860 * src/sparc/v8.S: Use it.
4861 * src/sparc/v9.S: Likewise.
4862 * fficonfig.h.in: Rebuilt.
4863 * configure: Rebuilt.
4864
cc382e5c
HB		 48652002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4866
4867 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4868 correctly.
4869 * src/ia64/unix.S: Add unwind information. Fix comments.
4870 Save sp in a way that's compatible with unwind info.
4871 (ffi_call_unix): Correctly restore sp in all cases.
4872 * src/ia64/ffi.c: Add, fix comments.
4873
dc798645
JJ		 48742002-04-08 Jakub Jelinek <jakub@redhat.com>
4875
4876 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4877
da00eaab
JT		 48782002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4879
4880 * configure.in (alpha*-*-netbsd*): Add target.
4881 * configure: Regenerate.
4882
0c0b87ad
JS		 48832002-04-04 Jeff Sturm <jsturm@one-point.com>
4884
4885 * src/sparc/v8.S: Add unwind info.
4886 * src/sparc/v9.S: Likewise.
4887
320d7e7a
KW		 48882002-03-30 Krister Walfridsson <cato@df.lth.se>
4889
4890 * configure.in: Enable i*86-*-netbsdelf*.
4891 * configure: Rebuilt.
4977bab6 4892
c75e51ed
DB		 48932002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4894
4895 PR other/2620
4896 * src/mips/n32.s: Delete
4897 * src/mips/o32.s: Delete
4898
5bb366e0
LR		 48992002-03-21 Loren J. Rittle <ljrittle@acm.org>
4900
4901 * configure.in: Enable alpha*-*-freebsd*.
4902 * configure: Rebuilt.
4903
ce3b24a7
BM		 49042002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4905
4906 * Makefile.am: libfficonvenience -> libffi_convenience.
4907 * Makefile.in: Rebuilt.
4977bab6 4908
1eb7ba30
BM		 4909 * Makefile.am: Define ffitest_OBJECTS.
4910 * Makefile.in: Rebuilt.
ce3b24a7 4911
073ae293
AT		 49122002-03-07 Andreas Tobler <toa@pop.agri.ch>
4913 David Edelsohn <edelsohn@gnu.org>
4914
4915 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4916 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4917 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4918 * Makefile.in: Regenerate.
4919 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4920 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4921 (flush_icache, flush_range): New functions.
4922 (ffi_closure_helper_DARWIN): New function.
4923 * src/powerpc/aix_closure.S: New file.
4924 * src/powerpc/darwin_closure.S: New file.
4977bab6 4925
02c521f4
JS		 49262002-02-24 Jeff Sturm <jsturm@one-point.com>
4927
4928 * include/ffi.h.in: Add typedef for ffi_arg.
4929 * src/ffitest.c (main): Declare rint with ffi_arg.
4977bab6 4930
287dd527
AT		 49312002-02-21 Andreas Tobler <toa@pop.agri.ch>
4932
4933 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4934 number of GPRs for floating-point arguments.
4935
e2f2e70a
AG		 49362002-01-31 Anthony Green <green@redhat.com>
4937
4938 * configure: Rebuilt.
4939 * configure.in: Replace CHECK_SIZEOF and endian tests with
4940 cross-compiler friendly macros.
4941 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4942 macros.
4943
15b9b32f
DE		 49442002-01-18 David Edelsohn <edelsohn@gnu.org>
4945
4946 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1f7d5413 4947 * src/powerpc/aix.S (ffi_call_DARWIN): New.
15b9b32f 4948
2f4006f8
DE		 49492002-01-17 David Edelsohn <edelsohn@gnu.org>
4950
4951 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4952 (TARGET_SRC_POWERPC_AIX): New.
4953 (POWERPC_AIX): New stanza.
4954 * Makefile.in: Regenerate.
4955 * configure.in: Add AIX case.
4956 * configure: Regenerate.
4957 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4958 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4959 size. Fix "long double" support.
4960 (ffi_call): Add FFI_AIX case.
4961 * src/powerpc/aix.S: New.
4962
3c017635
JH		 49632001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4964
4965 Implement Darwin PowerPC ABI.
4966 * configure.in: Handle powerpc-*-darwin*.
4967 * Makefile.am: Set source files for POWERPC_DARWIN.
4968 * configure: Rebuilt.
4969 * Makefile.in: Rebuilt.
4970 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4971 POWERPC_DARWIN.
4972 * src/powerpc/darwin.S: New file.
4973 * src/powerpc/ffi_darwin.c: New file.
4974
cc712abf
JM		 49752001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4976
4977 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4978
03a8de49
RO		 49792001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4980
4981 * src/x86/sysv.S: Avoid gas-only .balign directive.
4982 Use C style comments.
4983
92a0e6c6
RO		 49842001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4985
4986 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4987 Fixes PR bootstrap/3563.
4988
57482f58
RO		 49892001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4990
4991 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4992
d7e2dd2f
RO		 49932001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4994
4995 * configure.in: Recognize sparc*-sun-* host.
4996 * configure: Regenerate.
4977bab6 4997
be72207c
AH		 49982001-06-06 Andrew Haley <aph@redhat.com>
4999
4075db8f 5000 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
be72207c 5001
552cb45a
AH		 50022001-06-03 Andrew Haley <aph@redhat.com>
5003
4075db8f
BT		 5004 * src/alpha/osf.S: Add unwind info.
5005 * src/powerpc/sysv.S: Add unwind info.
5006 * src/powerpc/ppc_closure.S: Likewise.
552cb45a 5007
7d45b968
JS		 50082000-05-31 Jeff Sturm <jsturm@one-point.com>
5009
5010 * configure.in: Fix AC_ARG_ENABLE usage.
5011 * configure: Rebuilt.
5012
2a7f63c4
BM		 50132001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5014
5015 * configure.in: Remove warning about beta code.
5016 * configure: Rebuilt.
5017
50182001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5019
03a55252
HB		 5020 * src/ia64/unix.S: Restore stack pointer when returning from
5021 ffi_closure_UNIX.
5022 * src/ia64/ffi.c: Fix typo in comment.
5023
df5da1c4
JW		 50242001-04-18 Jim Wilson <wilson@redhat.com>
5025
5026 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5027 to eliminate RAW DV.
5028
52c28977
BM		 50292001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5030
5031 * Makefile.am: Make a libtool convenience library.
5032 * Makefile.in: Rebuilt.
5033
3b905056
BM		 50342001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5035
5036 * configure.in: Use different syntax for subdirectory creation.
5037 * configure: Rebuilt.
5038
d6c4152a
JB		 50392001-03-27 Jon Beniston <jon@beniston.com>
5040
5041 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5042 * configure: Rebuilt.
5043 * Makefile.am: Added X86_WIN32 target support.
5044 * Makefile.in: Rebuilt.
5045
5046 * include/ffi.h.in: Added X86_WIN32 target support.
5047
5048 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5049 * src/types.c: Added X86_WIN32 target support.
5050
5051 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5052 stuff removed and made to work with CygWin's gas.
5053
675cdab3
BM		 50542001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5055
5056 * configure.in: Make target subdirectory in build dir.
5057 * Makefile.am: Override suffix based rules to specify correct output
5058 subdirectory.
5059 * Makefile.in: Rebuilt.
5060 * configure: Rebuilt.
5061
e5f8858a 50622001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
cc4c8975
KH		 5063
5064 * src/powerpc/ppc_closure.S: New file.
5065 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5066 involving long long and register pairs.
5067 (ffi_prep_closure): New function.
5068 (flush_icache): Likewise.
5069 (ffi_closure_helper_SYSV): Likewise.
5070 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5071 (FFI_TRAMPOLINE_SIZE): Likewise.
5072 (FFI_NATIVE_RAW_API): Likewise.
5073 * Makefile.in: Rebuilt.
5074 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5075 (TARGET_SRC_POWERPC): Likewise.
5076
9450a929
TT		 50772001-03-19 Tom Tromey <tromey@redhat.com>
5078
5079 * Makefile.in: Rebuilt.
5080 * Makefile.am (ffitest_LDFLAGS): New macro.
5081
4d2cf715
NC		 50822001-03-02 Nick Clifton <nickc@redhat.com>
5083
5084 * include/ffi.h.in: Remove RCS ident string.
5085 * include/ffi_mips.h: Remove RCS ident string.
5086 * src/debug.c: Remove RCS ident string.
5087 * src/ffitest.c: Remove RCS ident string.
5088 * src/prep_cif.c: Remove RCS ident string.
5089 * src/types.c: Remove RCS ident string.
5090 * src/alpha/ffi.c: Remove RCS ident string.
5091 * src/alpha/osf.S: Remove RCS ident string.
5092 * src/arm/ffi.c: Remove RCS ident string.
5093 * src/arm/sysv.S: Remove RCS ident string.
5094 * src/mips/ffi.c: Remove RCS ident string.
5095 * src/mips/n32.S: Remove RCS ident string.
5096 * src/mips/o32.S: Remove RCS ident string.
5097 * src/sparc/ffi.c: Remove RCS ident string.
5098 * src/sparc/v8.S: Remove RCS ident string.
5099 * src/sparc/v9.S: Remove RCS ident string.
5100 * src/x86/ffi.c: Remove RCS ident string.
5101 * src/x86/sysv.S: Remove RCS ident string.
5102
7e5fd99f
JM		 51032001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5104
5105 * include/ffi.h.in: Change sourceware.cygnus.com references to
5106 gcc.gnu.org.
5107
3f67ba6e
RH		 51082000-12-09 Richard Henderson <rth@redhat.com>
5109
5110 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5111 (ffi_closure_osf_inner): Index rather than increment avalue
5112 and arg_types. Give ffi_closure_osf the raw return value type.
5113 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5114 promotion.
5115
51162000-12-07 Richard Henderson <rth@redhat.com>
29fe0479
RH		 5117
5118 * src/raw_api.c (ffi_translate_args): Fix typo.
5119 (ffi_prep_closure): Likewise.
5120
5121 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5122 FFI_TRAMPOLINE_SIZE.
5123 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5124 cif->bytes for new ffi_call_osf implementation.
5125 (ffi_prep_args): Absorb into ...
5126 (ffi_call): ... here. Do all stack allocation here and
5127 avoid a callback function.
5128 (ffi_prep_closure, ffi_closure_osf_inner): New.
5129 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5130 (ffi_closure_osf): New.
5131
2f7bf5b7
AO		 51322000-09-10 Alexandre Oliva <aoliva@redhat.com>
5133
ed1c1a1a
AO		 5134 * config.guess, config.sub, install-sh: Removed.
5135 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5136 * Makefile.in: Rebuilt.
5137
2f7bf5b7
AO		 5138 * acinclude.m4: Include libtool macros from the top level.
5139 * aclocal.m4, configure: Rebuilt.
5140
e15a68e7
AO		 51412000-08-22 Alexandre Oliva <aoliva@redhat.com>
5142
5143 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5144 * configure: Rebuilt.
5145
7f8c11d5
SB		 51462000-05-11 Scott Bambrough <scottb@netwinder.org>
5147
4977bab6
ZW		 5148 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5149 memory correctly. Use conditional instructions, not branches where
7f8c11d5
SB		 5150 possible.
5151
c5acf51f
TT		 51522000-05-04 Tom Tromey <tromey@cygnus.com>
5153
5154 * configure: Rebuilt.
5155 * configure.in: Match `arm*-*-linux-*'.
5156 From Chris Dornan <cdornan@arm.com>.
5157
91bffbe9
JJ		 51582000-04-28 Jakub Jelinek <jakub@redhat.com>
5159
5160 * Makefile.am (SUBDIRS): Define.
5161 (AM_MAKEFLAGS): Likewise.
5162 (Multilib support.): Add section.
5163 * Makefile.in: Rebuilt.
5164 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4075db8f
BT		 5165 New variables. Set for gcc using -print-multi-lib. Export them
5166 to libtool.
5167 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5168 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5169 for -shared links.
5170 (extra_compiler_flags_value, extra_compiler_flags): Check these
5171 for extra compiler options which need to be passed down in
5172 compiler_flags.
91bffbe9 5173
bd66587e
AG		 51742000-04-16 Anthony Green <green@redhat.com>
5175
5176 * configure: Rebuilt.
5177 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5178
3791773c
JJ		 51792000-04-14 Jakub Jelinek <jakub@redhat.com>
5180
4075db8f 5181 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3791773c
JJ		 5182 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5183 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5184 Replace all void * sizeofs with sizeof(int).
5185 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5186 different than DOUBLE.
5187 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5188 (ffi_prep_args_v9): New function.
5189 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5190 (ffi_V9_return_struct): New function.
5191 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5192 32bit code (not yet cross-arch calls).
5193 * src/sparc/v8.S: Add struct return delay nop.
5194 Handle long long.
5195 * src/sparc/v9.S: New file.
5196 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5197 is used on sparc64 only for structures larger than 32 bytes.
5198 Pass by reference for structures is done for structure arguments
5199 larger than 16 bytes.
5200 * src/ffitest.c (main): Use 64bit rint on sparc64.
5201 Run long long tests on sparc.
5202 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5203 sparc64.
5204 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5205 on sparc64.
5206 * configure.in (sparc-*-linux*): New supported target.
5207 (sparc64-*-linux*): Likewise.
5208 * configure: Rebuilt.
5209 * Makefile.am: Add v9.S to SPARC files.
5210 * Makefile.in: Likewise.
5211 (LINK): Surround $(CCLD) into double quotes, so that multilib
5212 compiles work correctly.
5213
db459595
APB		 52142000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5215
5216 * configure: Rebuilt.
5217 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5218 proposed by Bryce McKinlay.
5219
c1f63902
TT		 52202000-03-20 Tom Tromey <tromey@cygnus.com>
5221
5222 * Makefile.in: Hand edit for java_raw_api.lo.
5223
0f72dc9e
BM		 52242000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5225
5226 * config.guess, config.sub: Update from the gcc tree.
5227 Fix for PR libgcj/168.
5228
3c18f2d1
TT		 52292000-03-03 Tom Tromey <tromey@cygnus.com>
5230
323eee8a
TT		 5231 * Makefile.in: Fixed ia64 by hand.
5232
3c18f2d1
TT		 5233 * configure: Rebuilt.
5234 * configure.in (--enable-multilib): New option.
5235 (libffi_basedir): New subst.
5236 (AC_OUTPUT): Added multilib code.
5237
a2b10a92
TT		 52382000-03-02 Tom Tromey <tromey@cygnus.com>
5239
5240 * Makefile.in: Rebuilt.
5241 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5242 directory name.
5243
dc5de370
HB		 52442000-02-25 Hans Boehm <boehm@acm.org>
5245
5246 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5247 files.
5248 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5249 list.
5250 (ffi_prep_raw_closure): Use ffi_translate_args, not
5251 ffi_closure_translate.
5252 * src/java_raw_api.c: New file.
5253 * src/ffitest.c (closure_test_fn): New function.
5254 (main): Define `rint' as long long on IA64. Added new test when
5255 FFI_CLOSURES is defined.
5256 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5257 (ffi_abi): Recognize IA64.
5258 (ffi_raw): Added `flt' field.
5259 Added "Java raw API" code.
5260 * configure.in: Recognize ia64.
5261 * Makefile.am (TARGET_SRC_IA64): New macro.
5262 (libffi_la_common_SOURCES): Added java_raw_api.c.
5263 (libffi_la_SOURCES): Define in IA64 case.
5264
d79229bd
TT		 52652000-01-04 Tom Tromey <tromey@cygnus.com>
5266
5267 * Makefile.in: Rebuilt with newer automake.
5268
2c33b220
TT		 52691999-12-31 Tom Tromey <tromey@cygnus.com>
5270
5271 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5272
6ba9e3b0
TT		 52731999-09-01 Tom Tromey <tromey@cygnus.com>
5274
5275 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5276 undefs.
5277 * fficonfig.h.in: Rebuilt.
5278 * configure: Rebuilt.
5279 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5280 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5281 * acconfig.h: Don't #undef PACKAGE or VERSION.
5282
63e5e3e0
AG		 52831999-08-09 Anthony Green <green@cygnus.com>
5284
5285 * include/ffi.h.in: Try to work around messy header problem
5286 with PACKAGE and VERSION.
5287
5288 * configure: Rebuilt.
5289 * configure.in: Change version to 2.00-beta.
5290
4075db8f 5291 * fficonfig.h.in: Rebuilt.
63e5e3e0
AG		 5292 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5293
5294 * src/x86/ffi.c (ffi_raw_call): Rename.
5295
52961999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5297
5298 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5299 (ffi_prep_incoming_args_SYSV): Ditto.
5300 (ffi_prep_closure): Ditto.
5301 (ffi_closure_raw_SYSV): Ditto.
5302 (ffi_prep_raw_closure): More ditto.
5303 (ffi_call_raw): Final ditto.
5304
5305 * include/ffi.h.in: Add definitions for closure and raw API.
5306
5307 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4977bab6 5308 FFI_TYPE_UINT64.
63e5e3e0
AG		 5309
5310 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5311
5312 * src/raw_api.c: New file.
5313
5314 * include/ffi.h.in (ffi_raw): New type.
5315 (UINT_ARG, SINT_ARG): New defines.
5316 (ffi_closure, ffi_raw_closure): New types.
5317 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4977bab6 5318
63e5e3e0
AG		 5319 * configure.in: Add check for endianness and sizeof void*.
5320
5321 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5322 instead of directly.
5323
5324 * configure: Rebuilt.
5325
5326Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5327
5328 * configure.in: Add x86 and powerpc BeOS configurations.
5329 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5330
53311999-05-09 Anthony Green <green@cygnus.com>
5332
5333 * configure.in: Add warning about this being beta code.
5334 Remove src/Makefile.am from the picture.
5335 * configure: Rebuilt.
5336
5337 * Makefile.am: Move logic from src/Makefile.am. Add changes
5338 to support libffi as a target library.
5339 * Makefile.in: Rebuilt.
5340
5341 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5342 Upgraded to new autoconf, automake, libtool.
5343
5344 * README: Tweaks.
5345
5346 * LICENSE: Update copyright date.
5347
5348 * src/Makefile.am, src/Makefile.in: Removed.
5349
53501998-11-29 Anthony Green <green@cygnus.com>
5351
5352 * include/ChangeLog: Removed.
5353 * src/ChangeLog: Removed.
5354 * src/mips/ChangeLog: Removed.
5355 * src/sparc/ChangeLog: Remboved.
5356 * src/x86/ChangeLog: Removed.
5357
5358 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git