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PR c++/78358 - tuple decomposition decltype
[thirdparty/gcc.git] / libffi / ChangeLog
CommitLineData
5961d13d
JDA		 12016-09-04 John David Anglin <danglin@gcc.gnu.org>
2
3 * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
4 (ffi_prep_args_pa32): Likewise.
5 (ffi_size_stack_pa32): Likewise.
6 (ffi_prep_cif_machdep): Likewise.
7 (ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
8 and update call to ffi_call_pa32.
9 (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
10 (ffi_closure_inner_pa32): Update to handle go closures.
11 * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
12 * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
13 chain register (%ret1).
14 (ffi_closure_pa32): Set closure type argument to zero.
15 (ffi_go_closure_pa32): New function. Add unwind data for it.
16 * src/pa/linux.S: Likewise. Use cfi directives for unwind data.
17 * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
18 hppa.
19
7e5a3c96
TS		 202016-05-23 Thomas Schwinge <thomas@codesourcery.com>
21
22 PR libffi/65567
23 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
24
a7ceba7d
AS		 252016-03-17 Andreas Schwab <schwab@suse.de>
26
27 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
28 Define.
29
1e00421c
RH		 302016-03-02 Richard Henderson <rth@redhat.com>
31
32 * libtool-version: Increase to 7:0:0.
33 * libffi.map.in: Increase version numbers to 7.0.
34
bc33dc51
RO		 352016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
36
37 * Makefile.am (libffi.map-sun): Properly convert
38 $(libffi_la_OBJECTS) to object names.
39 * Makefile.in: Regenerate.
40
fd2298e3
RO		 412016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
42
43 * Makefile.am (libffi.map-sun): Tabify:
44 * Makefile.in: Regenerate.
45
2c055256
RH		 462016-03-02 Richard Henderson <rth@redhat.com>
47
48 PR libffi/70024
49 * Makefile.am (libffi_version_script): New.
50 (libffi_version_dep): New.
51 (libffi_version_info): New.
52 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
53 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
54 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
55 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
56 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
57 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
58 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
59 * libffi.map: New file.
60 * libtool-version: Increase to 5.0.0.
61 * Makefile.in, configure: Rebuild.
62 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
63
5147e0e8
RH		 64 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
65 (libffi_version_dep, libffi.map-sun): Likewise.
66 (libffi.map): New target.
67 * libffi.map.in: Rename from libffi.map. Add required defines,
68 includes, and conditionals.
69
bda9c245
JDA		 702015-10-26 John David Anglin <danglin@gcc.gnu.org>
71
72 PR libffi/65441
73 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
74 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
75
c57173b6
AM		 762015-10-01 Alan Modra <amodra@gmail.com>
77
78 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
79 gprs, and stack words separately.
80 (ffi_prep_args_SYSV): Similarly.
81
11989ec2
MH		 822015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
83
84 * Makefile.in: Regenerated with automake-1.11.6.
85 * aclocal.m4: Likewise.
86 * configure: Likewise.
87 * fficonfig.h.in: Likewise.
88 * include/Makefile.in: Likewise.
89 * man/Makefile.in: Likewise.
90 * testsuite/Makefile.in: Likewise.
91
dc843250
JDA		 922015-03-29 John David Anglin <danglin@gcc.gnu.org>
93
94 PR libffi/65567
95 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
96 lindex is applied to a list.
97
97c32df4
AP		 982015-02-10 Andrew Pinski <apinski@cavium.com>
99
100 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
101 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
102 (ffi_sarg): Use signed long long for ILP32.
103
104 * src/aarch64/sysv.S (PTR_REG): New macro.
105 (PTR_SIZE): New macro.
106 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
107 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
108
a96d75a4
JH		 1092015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
110
111 PR libffi/64855
112 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
113
ed4bf691
RH		 1142015-01-28 Richard Henderson <rth@redhat.com>
115
1dd63990
RH		 116 PR libffi/64779
117 PR libffi/64799
ed4bf691
RH		 118 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
119
d9c16466
RO		 1202015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
121
122 * testsuite/lib/libffi.exp: Load target-supports.exp.
123 (run-many-tests): Only set targetabis for ia32.
124
039ad4c2
RH		 1252015-01-19 Richard Henderson <rth@redhat.com>
126
127 PR libffi/64581
128 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
129 to C++ mode when compiling C++ source code.
130
36035d79
RH		 1312015-01-19 Richard Henderson <rth@redhat.com>
132
133 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
134
a9b8c959
RH		 1352015-01-19 Richard Henderson <rth@redhat.com>
136
137 PR libffi/64607
138 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
139 just built libstdc++.
140
109c4a7c
DH		 1412015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
142 Richard Henderson <rth@redhat.com>
143
144 PR libffi/64607
145 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
146 * Makefile.in: Rebuilt.
147
58b59d5e
RH		 1482015-01-15 Richard Henderson <rth@redhat.com>
149
150 PR libffi/64572
151 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
152 numbers are supported by the backend.
153
b1479ae3
KK		 1542015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
155
156 * configure.host: Remove extra brackets for sh.
157
ff8ebda1
L		 1582015-01-13 H.J. Lu <hongjiu.lu@intel.com>
159
160 PR bootstrap/64575
161 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
162
be723d1e
RH		 1632015-01-12 Richard Henderson <rth@redhat.com>
164
165 PR libffi/64572
166 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
167 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
168
ca46eab7
RH		 1692015-01-12 Richard Henderson <rth@redhat.com>
170
171 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
172
b1760f7f
RH		 1732015-01-12 Richard Henderson <rth@redhat.com>
174
175 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
176
a699d672
L		 1772014-11-21 H.J. Lu <hongjiu.lu@intel.com>
178
179 PR bootstrap/63784
180 * configure: Regenerated.
181
ebf6d33b
FXC		 1822014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
183
184 PR target/63610
185 * configure: Regenerate.
186
bb8c2886
ILT		 1872014-10-15 Ian Lance Taylor <iant@google.com>
188
189 * configure.ac: If the compiler supports -Qunused-arguments, use
190 it when running the compiler on .s files.
191 * configure: Regenerated.
192
1138382b
JJ		 1932014-09-11 Jakub Jelinek <jakub@redhat.com>
194
195 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
196 POWERPC64 is not defined.
197 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
198
f54860ea
UB		 1992014-07-21 Uros Bizjak <ubizjak@gmail.com>
200
201 * src/alpha/ffi.c: Do not include stdlib.h.
202 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
203
a03bd005
TS		 2042014-07-04 Thomas Schwinge <thomas@codesourcery.com>
205
206 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
207 match to dg-runtest's.
208
8ec7c36a
SH		 2092014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
210
211 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
212
54fde020
BE		 2132014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
214
215 Fix current cygwin-64 build problems.
216 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
217 * src/x86/ffi.c: Add if defined(__CYGWIN__).
218 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
219 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
220 Added SEH information. Fixed formatting.
221
f7468577
JJ		 2222014-04-22 Jakub Jelinek <jakub@redhat.com>
223
224 PR other/43620
225 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
226 * Makefile.in: Regenerated.
227 * include/Makefile.in: Regenerated.
228 * man/Makefile.in: Regenerated.
229 * testsuite/Makefile.in: Regenerated.
230
5309143d
YZ		 2312014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
232
233 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
234 main CFA reg; update cfi_rel_offset.
235
248d745a
EB		 2362014-02-17 Eric Botcazou <ebotcazou@adacore.com>
237
238 PR libffi/60073
239 * src/sparc/v8.S: Assemble only if !SPARC64.
240 * src/sparc/v9.S: Remove obsolete comment.
241 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
242 (V8_ABI_P): New macro.
243 (V9_ABI_P): Likewise.
244 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
245 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
246 (ffi_prep_args_v9): Compile only if SPARC64.
247 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
248 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
249 (ffi_prep_cif_machdep_var): Likewise.
250 (ffi_v9_layout_struct): Compile only if SPARC64.
251 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
252 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
253 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
254 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
255 to nfixedargs field.
256
30255340
EB		 2572014-02-13 Eric Botcazou <ebotcazou@adacore.com>
258
259 PR libffi/60073
260 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
261 (FFI_EXTRA_CIF_FIELDS): Likewise.
262 (FFI_NATIVE_RAW_API): Move around.
263 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
264 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
265 (ffi_prep_cif_machdep_var): New function.
266 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
267 FP registers.
268 * doc/libffi.texi (Introduction): Fix inaccuracy.
269
e73d2479
AM		 2702013-12-10 Alan Modra <amodra@gmail.com>
271
272 * src/powerpc/ffitarget.h: Import from upstream.
273 * src/powerpc/ffi_powerpc.h: Likewise.
274 * src/powerpc/ffi.c: Likewise.
275 * src/powerpc/ffi_sysv.c: Likewise.
276 * src/powerpc/ffi_linux64.c: Likewise.
277 * src/powerpc/sysv.S: Likewise.
278 * src/powerpc/ppc_closure.S: Likewise.
279 * src/powerpc/linux64.S: Likewise.
280 * src/powerpc/linux64_closure.S: Likewise.
281 * src/types.c: Likewise.
282 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
283 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
284 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
285 * include/ffi.h.in (ffi_prep_types): Declare.
286 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
287 * configure: Regenerate.
288 * fficonfig.h.in: Regenerate.
289 * Makefile.in: Regenerate.
290 * man/Makefile.in: Regenerate.
291 * include/Makefile.in: Regenerate.
292 * testsuite/Makefile.in: Regenerate.
293
3521ba8b
AM		 2942013-11-18 Alan Modra <amodra@gmail.com>
295
fd4da58c
AM		 296 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
297
3521ba8b
AM		 298 * src/powerpc/ffitarget.h: Import from upstream.
299 * src/powerpc/ffi.c: Likewise.
300 * src/powerpc/linux64.S: Likewise.
301 * src/powerpc/linux64_closure.S: Likewise.
302 * doc/libffi.texi: Likewise.
303 * testsuite/libffi.call/cls_double_va.c: Likewise.
304 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
305
3cbe17f7
AM		 3062013-09-20 Alan Modra <amodra@gmail.com>
307
308 * configure: Regenerate.
309
40b45a6d
AM		 3102013-06-25 Alan Modra <amodra@gmail.com>
311
312 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
313 before statements.
314 (ffi_prep_args64): Support little-endian.
315 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
316 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
317 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
318
1e1ba2d7
DH		 3192013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
320 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
321
322 PR libffi/56033
323 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
324 ffi_arg *.
325 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
326 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
327 * testsuite/libffi.call/va_struct1.c (main): Likewise.
328
8280eba0
KT		 3292013-03-22 Kai Tietz <ktietz@redhat.com>
330
331 * src/x86/win64.S: Make use of ffi_closure_win64_inner
332 symbol pc-relative.
333
bb78d7c4
DK		 3342013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
335
336 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
337 Move default definition outside enclosing #if scope.
338
8f093ea0
AT		 3392013-02-06 Andreas Tobler <andreast@fgznet.ch>
340
341 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
342 DOUBLE equal LONGDOUBLE.
343
7b045477
TG		 3442013-01-07 Thorsten Glaser <tg@mirbsd.org>
345
346 * testsuite/libffi.call/cls_uchar_va.c,
347 testsuite/libffi.call/cls_ushort_va.c,
348 testsuite/libffi.call/va_1.c: Testsuite fixes.
349
4e70f25f
AS		 3502012-12-29 Andreas Schwab <schwab@linux-m68k.org>
351
352 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
353 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
354 (MAINTAINERCLEANFILES): Define.
355 (all-local, stamp-geninsrc, stamp-build-info): New targets.
356 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
357 * configure.ac: Check for modern makeinfo. Add support for
358 --enable-generated-files-in-srcdir.
359 * libffi/mdate-sh: New file.
360 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
361 lib dir.
362 (libffi-init): Properly set library paths for multilibs and add
363 path to libstdc++.
364 * configure: Regenerate.
365 * aclocal.m4: Regenerate.
366 * Makefile.in: Regenerate.
367 * doc/stamp-vti: Regenerate.
368 * doc/version.texi: Regenerate.
369 * fficonfig.h.in: Regenerate.
370 * include/Makefile.in: Regenerate.
371 * man/Makefile.in: Regenerate.
372 * testsuite/Makefile.in: Regenerate.
373
7054d980
AM		 3742012-10-31 Alan Modra <amodra@gmail.com>
375
376 * src/powerpc/linux64_closure.S: Add new ABI support.
377 * src/powerpc/linux64.S: Likewise.
378
b4b575ce
AG		 3792012-10-30 Magnus Granberg <zorry@gentoo.org>
380 Pavel Labushev <pavel.labushev@runbox.ru>
381
382 * configure.ac: New options pax_emutramp
383 * configure, fficonfig.h.in: Regenerated
384 * src/closures.c: New function emutramp_enabled_check() and
385 checks.
386
3872012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
388
389 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
390 lion) and future version.
391 * configure: Rebuild.
392
3932012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
394 Marcus Shawcroft <marcus.shawcroft at arm.com>
395
3521ba8b
AM		 396 * README: Add details of aarch64 port.
397 * src/aarch64/ffi.c: New.
398 * src/aarch64/ffitarget.h: Likewise.
399 * src/aarch64/sysv.S: Likewise.
b4b575ce
AG		 400 * Makefile.am: Support aarch64.
401 * configure.ac: Support aarch64.
402 * Makefile.in, configure: Rebuilt.
403
4042012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
405 Marcus Shawcroft <marcus.shawcroft at arm.com>
406
3521ba8b
AM		 407 * testsuite/lib/libffi.exp: Add support for aarch64.
408 * testsuite/libffi.call/cls_struct_va1.c: New.
409 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
410 * testsuite/libffi.call/cls_uint_va.c: Likewise.
411 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
412 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
413 * testsuite/libffi.call/nested_struct11.c: Likewise.
414 * testsuite/libffi.call/uninitialized.c: Likewise.
415 * testsuite/libffi.call/va_1.c: Likewise.
416 * testsuite/libffi.call/va_struct1.c: Likewise.
417 * testsuite/libffi.call/va_struct2.c: Likewise.
418 * testsuite/libffi.call/va_struct3.c: Likewise.
b4b575ce
AG		 419
4202012-10-12 Walter Lee <walt@tilera.com>
421
3521ba8b
AM		 422 * Makefile.am: Add TILE-Gx/TILEPro support.
423 * configure.ac: Likewise.
424 * Makefile.in: Regenerate.
425 * configure: Likewise.
426 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
427 * src/tile: New directory.
428 * src/tile/ffi.c: New file.
429 * src/tile/ffitarget.h: Ditto.
430 * src/tile/tile.S: Ditto.
b4b575ce
AG		 431
4322012-10-12 Matthias Klose <doko@ubuntu.com>
433
434 * generate-osx-source-and-headers.py: Normalize whitespace.
435
cbbd536a
DE		 4362012-09-14 David Edelsohn <dje.gcc@gmail.com>
437
438 * configure: Regenerated.
439
c5a3fffa
AP		 4402012-08-26 Andrew Pinski <apinski@cavium.com>
441
442 PR libffi/53014
443 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
444 soft-float.
445
aa5d8db0
UB		 4462012-08-08 Uros Bizjak <ubizjak@gmail.com>
447
448 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
449 just return FFI_BAD_ABI when things are wrong.
450
1ff8c79b
UB		 4512012-07-18 H.J. Lu <hongjiu.lu@intel.com>
452
453 PR libffi/53982
454 PR libffi/53973
455 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
456 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
457
4582012-05-16 H.J. Lu <hongjiu.lu@intel.com>
459
460 * configure: Regenerated.
461
b4b575ce
AG		 4622012-05-05 Nicolas Lelong
463
464 * libffi.xcodeproj/project.pbxproj: Fixes.
465 * README: Update for iOS builds.
466
4672012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
468
469 * configure.ac: Add Blackfin/sysv support
470 * Makefile.am: Add Blackfin/sysv support
471 * src/bfin/ffi.c: Add Blackfin/sysv support
472 * src/bfin/ffitarget.h: Add Blackfin/sysv support
473
4742012-04-11 Anthony Green <green@moxielogic.com>
475
476 * Makefile.am (EXTRA_DIST): Add new script.
477 * Makefile.in: Rebuilt.
478
4792012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
480
481 * generate-ios-source-and-headers.py,
482 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
483 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
484 generation into an Xcode "run script" phase. Include both as
485 Xcode build scripts. Don't always regenerate config files.
486
4872012-04-10 Anthony Green <green@moxielogic.com>
488
489 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
490
4912012-04-06 Anthony Green <green@moxielogic.com>
492
493 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
494 * Makefile.in: Rebuilt.
495
4962012-04-06 Mike Lewis <mikelikespie@gmail.com>
497
498 * generate-ios-source-and-headers.py: New file.
499 * libffi.xcodeproj/project.pbxproj: New file.
500 * README: Update instructions on building iOS binary.
501 * build-ios.sh: Delete.
502
5032012-04-06 Anthony Green <green@moxielogic.com>
504
505 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
506 compilers, then use it.
507
5082012-04-06 H.J. Lu <hongjiu.lu@intel.com>
509
510 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
511
5122012-04-06 Anthony Green <green@moxielogic.com>
513
514 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
515 * testsuite/Makefile.in: Rebuilt.
516
5172012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
518
519 * include/ffi.h.in: Add missing trampoline table fields.
520 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
521 in CNAME.
522 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
523
5242012-03-29 Peter Rosin <peda@lysator.liu.se>
525
526 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
527 generation, fix the ENDP label and remove the surplus third arg
528 from the 'lea' insn.
529
5302012-03-29 Peter Rosin <peda@lysator.liu.se>
531
532 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
533 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
534 it. Also instruct the assembler to add a frame to the function.
535
5362012-03-23 Peter Rosin <peda@lysator.liu.se>
537
538 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
539 * Makefile.in: Rebuilt.
540 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
541 to all data exports, when compiling libffi clients using MSVC.
542
5432012-03-29 Peter Rosin <peda@lysator.liu.se>
544
545 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
546 make it the default for MSVC.
547 (FFI_TYPE_MS_STRUCT): New structure return convention.
548 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
549 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
550 instead of an ordinary FFI_TYPE_STRUCT.
551 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
552 (ffi_call): Likewise.
553 (ffi_prep_incoming_args_SYSV): Likewise.
554 (ffi_raw_call): Likewise.
555 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
556 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
557 return a pointer to the result structure in eax and don't pop
558 that pointer from the stack, the caller takes care of it.
559 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
560 (ffi_closure_raw_SYSV): Likewise.
561
5622012-03-22 Peter Rosin <peda@lysator.liu.se>
563
564 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
565 assembly version with Intel syntax.
566 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
567
5682012-03-23 Peter Rosin <peda@lysator.liu.se>
569
570 * testsuite/libffi.call/ffitest.h: Provide abstration of
571 __attribute__((fastcall)) in the form of a __FASTCALL__
572 define. Define it to __fastcall for MSVC.
573 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
574 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
575 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
576 * testsuite/libffi.call/strlen2_win32.c: Likewise.
577 * testsuite/libffi.call/struct1_win32.c: Likewise.
578 * testsuite/libffi.call/struct2_win32.c: Likewise.
579
5802012-03-22 Peter Rosin <peda@lysator.liu.se>
581
582 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
583 frame on function entry, MASM adds one automatically.
584
5852012-03-22 Peter Rosin <peda@lysator.liu.se>
586
587 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
588 bits in the MSVC headers.
589
5902012-03-22 Peter Rosin <peda@lysator.liu.se>
591
592 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
593 with no declarations after statements.
594 * testsuite/libffi.call/cls_16byte.c: Likewise.
595 * testsuite/libffi.call/cls_18byte.c: Likewise.
596 * testsuite/libffi.call/cls_19byte.c: Likewise.
597 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
598 * testsuite/libffi.call/cls_20byte.c: Likewise.
599 * testsuite/libffi.call/cls_20byte1.c: Likewise.
600 * testsuite/libffi.call/cls_24byte.c: Likewise.
601 * testsuite/libffi.call/cls_2byte.c: Likewise.
602 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
603 * testsuite/libffi.call/cls_3byte1.c: Likewise.
604 * testsuite/libffi.call/cls_3byte2.c: Likewise.
605 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
606 * testsuite/libffi.call/cls_4byte.c: Likewise.
607 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
608 * testsuite/libffi.call/cls_5byte.c: Likewise.
609 * testsuite/libffi.call/cls_64byte.c: Likewise.
610 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
611 * testsuite/libffi.call/cls_6byte.c: Likewise.
612 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
613 * testsuite/libffi.call/cls_7byte.c: Likewise.
614 * testsuite/libffi.call/cls_8byte.c: Likewise.
615 * testsuite/libffi.call/cls_9byte1.c: Likewise.
616 * testsuite/libffi.call/cls_9byte2.c: Likewise.
617 * testsuite/libffi.call/cls_align_double.c: Likewise.
618 * testsuite/libffi.call/cls_align_float.c: Likewise.
619 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
620 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
621 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
622 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
623 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
624 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
625 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
626 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
627 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
628 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
629 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
630 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
631 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
632 * testsuite/libffi.call/huge_struct.c: Likewise.
633 * testsuite/libffi.call/nested_struct.c: Likewise.
634 * testsuite/libffi.call/nested_struct1.c: Likewise.
635 * testsuite/libffi.call/nested_struct10.c: Likewise.
636 * testsuite/libffi.call/nested_struct2.c: Likewise.
637 * testsuite/libffi.call/nested_struct3.c: Likewise.
638 * testsuite/libffi.call/nested_struct4.c: Likewise.
639 * testsuite/libffi.call/nested_struct5.c: Likewise.
640 * testsuite/libffi.call/nested_struct6.c: Likewise.
641 * testsuite/libffi.call/nested_struct7.c: Likewise.
642 * testsuite/libffi.call/nested_struct8.c: Likewise.
643 * testsuite/libffi.call/nested_struct9.c: Likewise.
644 * testsuite/libffi.call/stret_large.c: Likewise.
645 * testsuite/libffi.call/stret_large2.c: Likewise.
646 * testsuite/libffi.call/stret_medium.c: Likewise.
647 * testsuite/libffi.call/stret_medium2.c: Likewise.
648 * testsuite/libffi.call/struct1.c: Likewise.
649 * testsuite/libffi.call/struct1_win32.c: Likewise.
650 * testsuite/libffi.call/struct2.c: Likewise.
651 * testsuite/libffi.call/struct2_win32.c: Likewise.
652 * testsuite/libffi.call/struct3.c: Likewise.
653 * testsuite/libffi.call/struct4.c: Likewise.
654 * testsuite/libffi.call/struct5.c: Likewise.
655 * testsuite/libffi.call/struct6.c: Likewise.
656 * testsuite/libffi.call/struct7.c: Likewise.
657 * testsuite/libffi.call/struct8.c: Likewise.
658 * testsuite/libffi.call/struct9.c: Likewise.
659 * testsuite/libffi.call/testclosure.c: Likewise.
660
6612012-03-21 Peter Rosin <peda@lysator.liu.se>
662
663 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
664 printing doubles (%lf is for long doubles).
665 (main): Likewise.
666
6672012-03-21 Peter Rosin <peda@lysator.liu.se>
668
669 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
670 (set_ld_library_path_env_vars): Add the library search dir to PATH
671 (and save PATH for later).
672 (restore_ld_library_path_env_vars): Restore PATH.
673
6742012-03-20 Peter Rosin <peda@lysator.liu.se>
675
676 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
677 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
678 visible outside the PROC, so that ffi_closure_THISCALL can see it.
679
6802012-03-20 Peter Rosin <peda@lysator.liu.se>
681
682 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
683 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
684 visible outside the PROC, so that ffi_closure_THISCALL can see it.
685
6862012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
687
688 * src/m68k/ffi.c: Add MINT support.
689 * src/m68k/sysv.S: Ditto.
690
6912012-03-19 chennam <csit@axway.com>
692
693 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
694 support.
695
6962012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
697
698 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
699 ffi_call_VFP().
700 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
701 ffi_closure_VFP.
702 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
703
efe2a4b7
PB		 7042012-04-02 Peter Bergner <bergner@vnet.ibm.com>
705
706 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
707 Silence casting pointer to integer of different size warning.
708 Delete goto to previously deleted label.
709 (ffi_call): Silence possibly undefined warning.
710 (ffi_closure_helper_SYSV): Declare variable type.
711
b4b575ce
AG		 7122012-04-02 Peter Rosin <peda@lysator.liu.se>
713
714 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
715 value in the Intel version as is already done for the AT&T version.
716 (ffi_closure_SYSV): Likewise.
717 (ffi_closure_raw_SYSV): Likewise.
718 (ffi_closure_STDCALL): Likewise.
719
60f9021b
KK		 7202012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
721
722 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
723 just return FFI_BAD_ABI when things are wrong.
724 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
725
e5552514
DE		 7262012-03-09 David Edelsohn <dje.gcc@gmail.com>
727
728 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
729 change to return value of ffi_closure_helper_DARWIN and load type
730 from return type.
731
34fa7690 7322012-03-03 H.J. Lu <hongjiu.lu@intel.com>
2c2a780f 733
34fa7690
AG		 734 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
735 long.
736 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
737 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
738 first.
739
740 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
741 (ffi_arg): Set to unsigned long long for x32.
742 (ffi_sarg): Set to long long for x32.
2c2a780f 743
34fa7690 7442012-03-03 H.J. Lu <hongjiu.lu@intel.com>
ffc81ae2 745
34fa7690 746 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
ffc81ae2 747
34fa7690 7482012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
d86c2d94 749
34fa7690
AG		 750 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
751 windows-like hosts.
752 * configure: Rebuilt.
d86c2d94 753
6adb7308
AG		 7542012-02-27 Mikael Pettersson <mikpe@it.uu.se>
755
756 PR libffi/52223
757 * Makefile.am (FLAGS_TO_PASS): Define.
758 * Makefile.in: Regenerate.
759
34fa7690 7602012-02-23 Anthony Green <green@moxielogic.com>
a0dfc1fe 761
34fa7690
AG		 762 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
763 directly.
a0dfc1fe 764
6adb7308
AG		 7652012-02-23 Kai Tietz <ktietz@redhat.com>
766
767 PR libffi/52221
768 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
769 prototype.
770 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
771 thiscall-convention.
772 (ffi_raw_call): Use ffi_prep_args_raw.
773 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
774 implementation for stub.
775
1e98f62d
KT		 7762012-02-10 Kai Tietz <ktietz@redhat.com>
777
778 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
779 windows target.
780 * configure: Regenerated.
34fa7690 781
893f4301
KT		 7822012-02-08 Kai Tietz <ktietz@redhat.com>
783
784 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
785 also FFI_THISCALL.
786 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
787 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
788 (ffi_prep_closure_loc): Add FFI_THISCALL support.
789 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
790 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
791 for thiscall-calling convention.
792 * testsuite/libffi.call/closure_thiscall.c: New test.
793
9b850dd9
KT		 7942012-01-28 Kai Tietz <ktietz@redhat.com>
795
796 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
797 argument to prototype for specify calling-convention.
798 (ffi_call): Add support for stdcall/thiscall convention.
799 (ffi_prep_args): Likewise.
800 (ffi_raw_call): Likewise.
801 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
802 FFI_FASTCALL.
803 * src/x86/win32.S (_ffi_call_win32): Add support for
804 fastcall/thiscall calling-convention calls.
805 * testsuite/libffi.call/fastthis1_win32.c: New test.
806 * testsuite/libffi.call/fastthis2_win32.c: New test.
807 * testsuite/libffi.call/fastthis3_win32.c: New test.
808 * testsuite/libffi.call/strlen2_win32.c: New test.
809 * testsuite/libffi.call/many2_win32.c: New test.
810 * testsuite/libffi.call/struct1_win32.c: New test.
811 * testsuite/libffi.call/struct2_win32.c: New test.
812
34fa7690
AG		 8132012-01-23 Uros Bizjak <ubizjak@gmail.com>
814
815 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
816
8172012-01-23 Anthony Green <green@moxielogic.com>
818 Chris Young <cdyoung@ntlworld.com>
819
820 * configure.ac: Add Amiga support.
821 * configure: Rebuilt.
822
8232012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
824
825 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
826
c1d5e723
AS		 8272012-01-23 Andreas Schwab <schwab@linux-m68k.org>
828
829 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
830 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
831
01ddefeb
JJ		 8322012-01-19 Jakub Jelinek <jakub@redhat.com>
833
834 PR rtl-optimization/48496
835 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
836
51a9af17
RO		 8372012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
838
839 * configure.ac (i?86-*-*): Set TARGET to X86_64.
840 * configure: Regenerate.
841
3b21983d
AP		 8422011-12-07 Andrew Pinski <apinski@cavium.com>
843
69090788 844 PR libffi/50051
3b21983d
AP		 845 * src/mips/n32.S: Add ".set mips4".
846
c6084f68
AT		 8472011-11-21 Andreas Tobler <andreast@fgznet.ch>
848
849 * configure: Regenerate.
850
34fa7690
AG		 8512011-11-12 David Gilbert <david.gilbert@linaro.org>
852
853 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
854 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
855 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
856 src/cris/ffi.c, src/prep_cif.c,
857 testsuite/libffi.call/cls_double_va.c,
858 testsuite/libffi.call/cls_longdouble_va.c,
859 testsuite/libffi.call/float_va.c: Many changes to support variadic
860 function calls.
861
8622011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
863
864 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
865 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
866 softfloat powerpc variants.
867
8682011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
869
870 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
871 * configure: Rebuilt.
872
8732011-11-12 Timothy Wall <twall@users.sf.net>
874
875 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
876 alignment of 4 for wince on ARM.
877
8782011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
879 Anthony Green <green@moxielogic.com>
880
881 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
882 instructions (not available on some cores, like the PPC440).
883
8842011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
885
886 * m4/ax_enable_builddir: Change from string comparison to numeric
887 comparison for wc output.
888 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
889 X 10.7.
890 * configure: Rebuilt.
891
8922011-11-12 Anthony Green <green@moxielogic.com>
893
894 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
895 files with debug info.
896 * Makefile.in: Rebuilt.
897
8982011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
899
900 * README: Update list of supported OpenBSD systems.
901
9022011-11-12 Anthony Green <green@moxielogic.com>
903
904 * libtool-version: Update.
905 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
906 FFI_DEBUG.
907 (libffi_la_SOURCES): Remove src/debug.c
908 (EXTRA_DIST): Add src/debug.c
909 * Makefile.in: Rebuilt.
910 * README: Update for 3.0.11.
911
8b01bdb0
RH		 9122011-11-10 Richard Henderson <rth@redhat.com>
913
914 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
915 * configure, aclocal.m4: Rebuild.
916
b90c2c4c
IS		 9172011-09-04 Iain Sandoe <iains@gcc.gnu.org>
918
919 PR libffi/49594
920 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
921 helper reference track the architecture pointer size.
922
4ac9cf2b
AH		 9232011-08-25 Andrew Haley <aph@redhat.com>
924
925 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
926 instructions.
927 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
928
4d4a9b72
AH		 9292011-07-11 Andrew Haley <aph@redhat.com>
930
3521ba8b 931 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
4d4a9b72 932
902233e0
RO		 9332011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
934
935 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
936 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
937
2ac88e57
RO		 9382011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
939
940 PR libffi/46660
941 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
942 mips-sgi-irix6*.
943 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
944
652de9ff
RO		 9452011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
946
947 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
948 PRId8 instead of %hhu, %hhd.
949 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
950 PRIu8): Define.
951 [__sgi__] (PRId8, PRIu8): Define.
952
9d9305ea
RO		 9532011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
954
955 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
956 Define.
957 Use them to handle ELF vs. ECOFF differences.
958 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
959
34fa7690
AG		 9602011-03-30 Timothy Wall <twall@users.sf.net>
961
962 * src/powerpc/darwin.S: Fix unknown FDE encoding.
963 * src/powerpc/darwin_closure.S: ditto.
964
9652011-02-25 Anthony Green <green@moxielogic.com>
966
967 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
968 32-bit ABIs.
969
9702011-02-15 Anthony Green <green@moxielogic.com>
971
972 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
973 * configure: Rebuilt.
974
029c8f3e
RW		 9752011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
976
977 * configure: Regenerate.
978
34fa7690
AG		 9792011-02-13 Anthony Green <green@moxielogic.com>
980
981 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
982 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
983 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
984
985 * src/prep_cif.c (initialize_aggregate): Convert assertion into
986 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
987
988 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
989 just return FFI_BAD_ABI when things are wrong.
990 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
991 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
992 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
993 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
994 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
995
9962011-02-11 Anthony Green <green@moxielogic.com>
997
998 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
999 just return FFI_BAD_ABI when things are wrong.
1000
30255340 10012011-02-11 Eric Botcazou <ebotcazou@adacore.com>
6adb7308
AG		 1002
1003 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1004
34fa7690
AG		 10052011-02-09 Stuart Shelton <srcshelton@gmail.com>
1006
1007 http://bugs.gentoo.org/show_bug.cgi?id=286911
1008 * src/mips/ffitarget.h: Clean up error messages.
1009 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1010 ffi_raw*.
1011 * include/ffi.h.in: Add pragma for SGI compiler.
1012
10132011-02-09 Anthony Green <green@moxielogic.com>
1014
1015 * configure.ac: Add powerpc64-*-darwin* support.
1016
10172011-02-09 Anthony Green <green@moxielogic.com>
1018
1019 * README: Mention Interix.
1020
10212011-02-09 Jonathan Callen <abcd@gentoo.org>
1022
1023 * configure.ac: Add Interix to win32/cygwin/mingw case.
1024 * configure: Ditto.
1025 * src/closures.c: Treat Interix like Cygwin, instead of as a
1026 generic win32.
1027
10282011-02-09 Anthony Green <green@moxielogic.com>
1029
1030 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1031 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1032 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1033 (ffi_prep_closure_loc): Check for bad ABI.
1034 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1035 (initialize_aggregate): Check for bad types.
1036
10372011-02-09 Landon Fuller <landonf@plausible.coop>
1038
1039 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1040 src/arm/trampoline.S.
1041 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1042 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1043 * src/arm/ffi.c (ffi_trampoline_table)
1044 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1045 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1046 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1047 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1048 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1049 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1050 separately.
1051 * src/arm/sysv.S: Handle Apple iOS host.
1052 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1053 * build-ios.sh: New file.
1054 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1055 * README: Mention ARM iOS.
1056
10572011-02-08 Oren Held <orenhe@il.ibm.com>
1058
1059 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1060 redefinition of mallinfo on HP-UX.
1061
10622011-02-08 Ginn Chen <ginn.chen@oracle.com>
1063
1064 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1065 aggregate return ABI. Flush cache.
1066 (ffi_prep_closure_loc): Flush cache.
1067
10682011-02-11 Anthony Green <green@moxielogic.com>
1069
1070 From Tom Honermann <tom.honermann@oracle.com>:
1071 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1072 AIX. Declare .ffi_prep_args. Insert nops after branch
1073 instructions so that the AIX linker can insert TOC reload
1074 instructions.
1075 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1076
10772011-02-08 Ed <ed@kdtc.net>
1078
1079 * src/powerpc/asm.h: Fix grammar nit in comment.
1080
10812011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1082
1083 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1084
1bbb4741
RO		 10852011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1086
1087 PR libffi/46661
1088 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1089 uintptr_t first.
1090 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1091
34fa7690
AG		 10922011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1093
1094 * configure.ac: Fix x86 test for pc related relocs.
1095 * configure: Rebuilt.
1096
899fb23d
JS		 10972011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1098
1099 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1100 Handle case when CPU variant does not have long double support.
1101 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1102 and cores with soft floating point.
1103
38db4d09
JS		 11042011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1105
1106 * configure.ac: Add mips*-*-rtems* support.
1107 * configure: Regenerate.
1108 * src/mips/ffitarget.h: Ensure needed constants are available
1109 for targets which do not have sgidefs.h.
1110
214dab66
DK		 11112011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1112
1113 PR target/40125
1114 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1115 * configure: Regenerate.
1116
3a9f56e8
IS		 11172010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1118
1119 PR libffi/29152
1120 PR libffi/42378
1121 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1122 update comments.
1123 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1124 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1125 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1126 update comments.
1127 * src/powerpc/ffi_darwin.c: Likewise.
38be4072 1128
b62305b0
RO		 11292010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1130
1131 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1132 backslashes.
1133 (libffi_cv_as_string_pseudo_op): Likewise.
1134 * configure: Regenerate.
1135
fac68065
CLT		 11362010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1137
1138 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1139 (ffi_closure_VFP): Same.
1140 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1141 directive.
1142
ce9315a9
RO		 11432010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1144
1145 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1146 (PRIuPTR): Define.
1147
e12bcbf4
RH		 11482010-11-29 Richard Henderson <rth@redhat.com>
1149 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1150
1151 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1152 (.eh_frame): Use FDE_ENCODING.
1153 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1154
34fa7690
AG		 11552010-11-22 Jacek Caban <jacek@codeweavers.com>
1156
1157 * configure.ac: Check for symbol underscores on mingw-w64.
1158 * configure: Rebuilt.
1159 * src/x86/win64.S: Correctly access extern symbols in respect to
1160 underscores.
1161
ed2a97eb
RO		 11622010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1163
1164 * testsuite/lib/libffi-dg.exp: Rename ...
1165 * testsuite/lib/libffi.exp: ... to this.
1166 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1167 * libffi/testsuite/libffi.special/special.exp: Likewise.
1168
46e0720d
CLT		 11692010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1170
1171 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1172 code, new parameter, and return value. Update comments.
1173 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1174 call to layout_vfp_args().
1175 (ffi_call_SYSV): Update declaration.
1176 (ffi_call_VFP): New declaration.
1177 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1178 when ABI is FFI_VFP.
1179 (ffi_closure_VFP): New declaration.
1180 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1181 ffi_prep_incoming_args_SYSV().
1182 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1183 case handling.
1184 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1185 construction under VFP hard-float.
1186 (rec_vfp_type_p): New function.
1187 (vfp_type_p): Same.
1188 (place_vfp_arg): Same.
1189 (layout_vfp_args): Same.
1190 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1191 based on __ARM_PCS_VFP.
1192 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1193 fields.
1194 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1195 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1196 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1197 direct call. Move function pointer load upwards.
1198 (ffi_call_VFP): New function.
1199 (ffi_closure_VFP): Same.
1200
1201 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1202 (dg-skip-if): New function.
1203 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1204 and compiler options include -mfloat-abi=hard.
1205 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1206
731fc5f0
JJ		 12072010-10-01 Jakub Jelinek <jakub@redhat.com>
1208
1209 PR libffi/45677
1210 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1211 a multiple of 8.
1212 * testsuite/libffi.call/many2.c: New test.
1213
2cd86866
MW		 12142010-08-20 Mark Wielaard <mjw@redhat.com>
1215
1216 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1217 returns NULL.
1218
87d072e0
AT		 12192010-08-09 Andreas Tobler <andreast@fgznet.ch>
1220
1221 * configure.ac: Add target powerpc64-*-freebsd*.
1222 * configure: Regenerate.
1223 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1224 -mlong-double-128 only to linux targets.
1225 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1226 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1227 * testsuite/libffi.call/huge_struct.c: Likewise.
1228
34fa7690
AG		 12292010-08-05 Dan Witte <dwitte@mozilla.com>
1230
3521ba8b
AM		 1231 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1232 debug CRT when --enable-debug is given.
1233 * configure.ac: Define it.
1234 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
34fa7690
AG		 1235
12362010-08-04 Dan Witte <dwitte@mozilla.com>
1237
1238 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1239 platforms.
1240 * src/x86/ffi.c: Remove redundant ifdef checks.
1241 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1242 for X86_ANY so return value space doesn't get added twice.
1243
12442010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1245
1246 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1247
12482010-07-22 Dan Witte <dwitte@mozilla.com>
1249
1250 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1251 * src/prep_cif.c: Fix ABI assertion.
3521ba8b 1252 * src/cris/ffi.c: Ditto.
34fa7690 1253
07b6d9ef
EP		 12542010-07-10 Evan Phoenix <evan@fallingsnow.net>
1255
1256 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1257
3d420bdf
DH		 12582010-07-07 Dan Horák <dan@danny.cz>
1259
1260 * include/ffi.h.in: Protect #define with #ifndef.
1261 * src/powerpc/ffitarget.h: Ditto.
1262 * src/s390/ffitarget.h: Ditto.
1263 * src/sparc/ffitarget.h: Ditto.
1264
4138b429
NR		 12652010-07-07 Neil Roberts <neil@linux.intel.com>
1266
1267 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1268 16-bytes.
1269
f0ee5e3e
JJ		 12702010-07-02 Jakub Jelinek <jakub@redhat.com>
1271
1272 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1273 * Makefile.in: Regenerated.
1274
d416abb4
RO		 12752010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1276
1277 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1278 output, too.
1279 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1280 (libffi_cv_as_string_pseudo_op): Check for .string.
1281 * configure: Regenerate.
1282 * fficonfig.h.in: Regenerate.
1283 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1284
34fa7690
AG		 12852010-05-11 Dan Witte <dwitte@mozilla.com>
1286
1287 * doc/libffi.tex: Document previous change.
1288
12892010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1290
1291 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1292
0af23729
MK		 12932010-05-05 Michael Kohler <michaelkohler@live.com>
1294
1295 * src/dlmalloc.c (dlfree): Fix spelling.
1296 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1297 * configure.ac: Ditto.
1298 * configure: Rebuilt.
1299
7862d496
DW		 13002010-04-13 Dan Witte <dwitte@mozilla.com>
1301
1302 * msvcc.sh: Build with -W3 instead of -Wall.
1303 * src/powerpc/ffi_darwin.c: Remove build warnings.
1304 * src/x86/ffi.c: Ditto.
1305 * src/x86/ffitarget.h: Ditto.
1306
49f6cd1f
DW		 13072010-04-12 Dan Witte <dwitte@mozilla.com>
1308 Walter Meinl <wuno@lsvw.de>
1309
1310 * configure.ac: Add OS/2 support.
1311 * configure: Rebuilt.
1312 * src/closures.c: Ditto.
1313 * src/dlmalloc.c: Ditto.
1314 * src/x86/win32.S: Ditto.
1315
60d3aec4
JJ		 13162010-04-07 Jakub Jelinek <jakub@redhat.com>
1317
be94d007 1318 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
60d3aec4 1319
4d9e8446
RW		 13202010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1321
1322 * Makefile.in: Regenerate.
1323 * aclocal.m4: Regenerate.
1324 * include/Makefile.in: Regenerate.
1325 * man/Makefile.in: Regenerate.
1326 * testsuite/Makefile.in: Regenerate.
1327
34fa7690
AG		 13282010-03-30 Dan Witte <dwitte@mozilla.com>
1329
1330 * msvcc.sh: Disable build warnings.
1331 * README (tested): Clarify windows build procedure.
1332
f4b130bb
RO		 13332010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1334
1335 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1336 * configure: Regenerate.
1337 * fficonfig.h.in: Regenerate.
1338 * libffi/src/x86/unix64.S (.eh_frame)
1339 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1340
4736718a
MK		 13412010-03-14 Matthias Klose <doko@ubuntu.com>
1342
1343 * src/x86/ffi64.c: Fix typo in comment.
1344 * src/x86/ffi.c: Use /* ... */ comment style.
1345
22faf004
RO		 13462010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1347
1348 * doc/libffi.texi (The Closure API): Fix typo.
1349 * doc/libffi.info: Remove.
1350
694d3cfd
MK		 13512010-02-15 Matthias Klose <doko@ubuntu.com>
1352
1353 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1354 __ARM_ARCH_7EM__.
1355
3ac097a5
AG		 13562010-01-15 Anthony Green <green@redhat.com>
1357
1358 * README: Add notes on building with Microsoft Visual C++.
1359
13602010-01-15 Daniel Witte <dwitte@mozilla.com>
1361
1362 * msvcc.sh: New file.
1363
1364 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1365 * src/x86/ffi.c: Tweak function declaration and remove excess
1366 parens.
1367 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1368 ffi_closure.
1369
1370 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1371 function ffi_call_win32 on X86_WIN32.
1372 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1373 (ffi_call_STDCALL): Remove.
1374
1375 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1376 to ffi_prep_cif_machdep for x86.
1377 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1378
fc28e435
OK		 13792010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1380
1381 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
38be4072 1382 Sun Studio compiler compatibility.
fc28e435 1383
f2e994f3
CI		 13842010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1385
1386 * doc/libffi.texi: Add closure example.
1387
ec168029
RO		 13882010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1389
1390 PR libffi/40701
1391 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1392 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1393 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1394 alpha*-dec-osf*.
1395 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1396 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1397 * testsuite/libffi.call/return_ll1.c: Likewise.
1398 * testsuite/libffi.call/stret_medium2.c: Likewise.
1399 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1400 MAP_FAILED to char *.
1401
86d1b9d1
RO		 14022010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1403
1404 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1405
78542dee
AG		 14062009-12-31 Anthony Green <green@redhat.com>
1407
1408 * README: Update for libffi 3.0.9.
1409
50117ecb
MK		 14102009-12-27 Matthias Klose <doko@ubuntu.com>
1411
1412 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1413 appropriate.
1414 * configure: Rebuilt.
1415
bc472c00
AG		 14162009-12-26 Anthony Green <green@redhat.com>
1417
1418 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1419 avr32*-*-*.
1420 * testsuite/libffi.call/cls_double_va.c: Ditto.
1421
d7e9538e
AT		 14222009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1423
1424 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1425 and inttypes.h.
1426 * testsuite/libffi.special/unwindtest.cc: Ditto.
1427
cb14fcb8
AT		 14282009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1429
1430 * configure.ac: Add amd64-*-openbsd*.
1431 * configure: Rebuilt.
1432 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1433 openbsd programs with -lpthread.
1434
1098bcf8
AG		 14352009-12-26 Anthony Green <green@redhat.com>
1436
1437 * testsuite/libffi.call/cls_double_va.c,
1438 testsuite/libffi.call/cls_longdouble.c,
1439 testsuite/libffi.call/cls_longdouble_va.c,
1440 testsuite/libffi.call/cls_pointer.c,
1441 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1442 mips*-*-* and arm*-*-*.
1443 * testsuite/libffi.call/cls_align_longdouble_split.c,
1444 testsuite/libffi.call/cls_align_longdouble_split2.c,
1445 testsuite/libffi.call/stret_medium2.c,
1446 testsuite/libffi.call/stret_medium.c,
1447 testsuite/libffi.call/stret_large.c,
1448 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1449
a761df3d
AG		 14502009-12-31 Kay Tietz <ktietz70@googlemail.com>
1451
1452 * testsuite/libffi.call/ffitest.h,
1453 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1454 definitions.
1455
14562009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1457
1458 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1459 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1460 * configure: Rebuilt.
1461 * Makefile.in: Rebuilt.
1462
493278be
AG		 14632009-12-31 Anthony Green <green@redhat.com>
1464 Blake Chaffin.
1465
1466 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1467 Chaffin @ Apple.
1468
72b79d39
DE		 14692009-12-28 David Edelsohn <edelsohn@gnu.org>
1470
1471 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1472 local variables.
1473 (aix_adjust_aggregate_sizes): New function.
1474 (ffi_prep_cif_machdep): Call it.
1475
99fba2c4
AT		 14762009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1477
1478 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1479 * configure: Regenerate.
1480 * fficonfig.h.in: Likewise.
1481 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1482 Solaris/x86.
1483
302486f4
AS		 14842009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1485
1486 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1487 when a float arguments is passed in memory.
1488 (ffi_closure_helper_SYSV): Mark general registers as used up when
1489 a 64bit or soft-float long double argument is passed in memory.
1490
b8f38e89 14912009-12-25 Matthias Klose <doko@ubuntu.com>
2c57b161
MK		 1492
1493 * man/ffi_call.3: Fix #include in examples.
1494 * doc/libffi.texi: Add dircategory.
1495
c4205f77
FE		 14962009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1497
1498 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1499 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1500 IRIX MIPSPro c99.
1501 * include/ffi_common.h: Added '__sgi' define to non
1502 '__attribute__((__mode__()))' integer typedefs.
302486f4 1503 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
c4205f77
FE		 1504 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1505 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1506 FFI_LONGDOUBLE support and alignment(N32 only).
1507 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1508 fixed non '__attribute__((__mode__()))' integer typedefs.
1509 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1510 since they are Linux/GNU Assembler specific.
1511
124f60ab
BS		 15122009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1513
1514 * configure.ac, Makefile.am, src/avr32/ffi.c,
1515 src/avr32/ffitarget.h,
1516 src/avr32/sysv.S: Add AVR32 port.
1517 * configure, Makefile.in: Rebuilt.
1518
938a483f
AT		 15192009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1520
1521 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1522 * configure: Regenerate.
1523
2516c7cd
JDA		 15242009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1525
1526 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1527
f93a40ea
JDA		 15282009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1529
1530 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1531 type on HP-UX.
1532
6adb7308
AG		 15332012-02-13 Kai Tietz <ktietz@redhat.com>
1534
1535 PR libffi/52221
1536 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1537 support for X86_WIN32.
1538 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1539
fb01d970
EB		 15402009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1541
1542 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1543 double' arguments.
1544
2ea54b81
EB		 15452009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1546
1547 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1548
dcb00f2e
RO		 15492009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1550
1551 PR libffi/40700
1552 * src/closures.c [X86_64 && __sun__ && __svr4__]
1553 (FFI_MMAP_EXEC_WRIT): Define.
1554
6c6859a1
DD		 15552009-12-08 David Daney <ddaney@caviumnetworks.com>
1556
1557 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1558 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1559 * testsuite/libffi.call/stret_large.c: Same.
1560 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1561 * testsuite/libffi.call/stret_large2.c: Same.
1562 * testsuite/libffi.call/stret_medium2.c: Same.
1563
9e7e65a0
DE		 15642009-12-07 David Edelsohn <edelsohn@gnu.org>
1565
1566 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1567 typo.
1568
5d7fc941
DE		 15692009-12-05 David Edelsohn <edelsohn@gnu.org>
1570
1571 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1572 code.
9e7e65a0 1573 * src/powerpc/aix_closure.S: Same.
6c6859a1 1574
43e02a8a
RW		 15752009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1576
1577 * Makefile.in: Regenerate.
1578 * configure: Regenerate.
1579 * include/Makefile.in: Regenerate.
1580 * man/Makefile.in: Regenerate.
1581 * testsuite/Makefile.in: Regenerate.
1582
2f2d7386
DE		 15832009-12-04 David Edelsohn <edelsohn@gnu.org>
1584
1585 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
302486f4 1586 linux64_closure.S.
6c6859a1 1587
6078f50a
UB		 15882009-12-04 Uros Bizjak <ubizjak@gmail.com>
1589
1590 PR libffi/41908
1591 * src/x86/ffi64.c (classify_argument): Update from
1592 gcc/config/i386/i386.c.
1593 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1594 SSE registers directly.
1595 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1596 for x86_64 linux targets.
1597
0c552622
DE		 15982009-12-04 David Edelsohn <edelsohn@gnu.org>
1599
1600 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1601 pfr for long double split between fpr13 and stack.
1602
afb5e622
DE		 16032009-12-03 David Edelsohn <edelsohn@gnu.org>
1604
1605 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1606 fparg_count twice for long double.
1607
be311914
DE		 16082009-12-03 David Edelsohn <edelsohn@gnu.org>
1609
1610 PR libffi/42243
1611 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1612
a27c4040
UB		 16132009-12-03 Uros Bizjak <ubizjak@gmail.com>
1614
1615 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
ddf6c187 1616 Remove xfails for x86 linux targets.
a27c4040 1617
7837c247
DE		 16182009-12-02 David Edelsohn <edelsohn@gnu.org>
1619
1620 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1621 case.
1622
16232009-12-01 David Edelsohn <edelsohn@gnu.org>
6d518d3b
DE		 1624
1625 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1626 register usage. Call ffi_prep_args directly. Add long double
1627 return value support.
1628 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1629 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1630 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1631 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1632 mode.
1633 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1634 into case.
1635 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1636 Allocate result area between params and FPRs.
1637
5751cf6f
DE		 16382009-11-30 David Edelsohn <edelsohn@gnu.org>
1639
1640 PR target/35484
1641 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1642 AIX64.
1643 * src/powerpc/aix.S: Implement AIX64 version.
1644 * src/powerpc/aix_closure.S: Implement AIX64 version.
1645 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1646 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1647 support.
1648 (ffi_prep_cif_machdep): Same.
1649 (ffi_call): Same.
1650 (ffi_closure_helper_DARWIN): Same.
1651
2265f646
AT		 16522009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1653
1654 PR libffi/41908
1655 * testsuite/libffi.call/testclosure.c: New test.
1656
ef6ed66d
KT		 16572009-09-28 Kai Tietz <kai.tietz@onevision.com>
1658
1659 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1660 assembly version use of ___chkstk.
1661
29d1370a
MK		 16622009-09-23 Matthias Klose <doko@ubuntu.com>
1663
1664 PR libffi/40242, PR libffi/41443
1665 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1666 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1667 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1668 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1669 for -mfloat-abi=softfp to work.
1670
987ce557
LR		 16712009-09-17 Loren J. Rittle <ljrittle@acm.org>
1672
1673 PR testsuite/32843 (strikes again)
1674 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1675 enable proper extension on char and short.
1676
5cbf8c8d
DD		 16772009-09-15 David Daney <ddaney@caviumnetworks.com>
1678
1679 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1680 handling for FFI_TYPE_POINTER.
1681 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1682 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1683 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1684 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1685 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1686 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1687 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1688 structure and pointer returns.
1689 (ffi_closure_N32): Add handling for pointer returns.
1690 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1691 calc_n32_return_struct_flags): Handle soft-float.
1692 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1693 (ffi_call_N32): Declare proper argument types.
1694 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1695 soft-float.
1696
df58e648
RW		 16972009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1698
1699 * configure.ac (AC_PREREQ): Bump to 2.64.
1700
5213506e
RW		 17012009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1702
70fa0efa
RW		 1703 * Makefile.am (install-html, install-pdf): Remove.
1704 * Makefile.in: Regenerate.
1705
5213506e
RW		 1706 * Makefile.in: Regenerate.
1707 * aclocal.m4: Regenerate.
1708 * configure: Regenerate.
1709 * fficonfig.h.in: Regenerate.
1710 * include/Makefile.in: Regenerate.
1711 * man/Makefile.in: Regenerate.
1712 * testsuite/Makefile.in: Regenerate.
1713
34fa7690
AG		 17142011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1715
1716 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1717 * configure: Rebuilt.
1718
1b3b24c2
RW		 17192009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1720
1721 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1722
723512ba
DK		 17232009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1724
1725 PR libffi/40807
1726 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1727 return types for X86_WIN32.
1728 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1729 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1730 _ffi_closure_STDCALL): Likewise.
1731
1732 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1733 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1734
33cde516
RS		 17352009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1736
1737 PR testsuite/40699
1738 PR testsuite/40707
1739 PR testsuite/40709
1740 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1741 2009-06-30 commits.
1742
edd3a61c
RS		 17432009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1744
1745 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1746 to "" before adding paths. (This reinstates an assignment that
1747 was removed by my 2009-06-30 commit, but changes the initial
1748 value from "." to "".)
1749
33d1a550
L		 17502009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1751
1752 PR testsuite/40601
1753 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1754 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1755 empty.
1756
b30bfd40
RS		 17572009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1758
1759 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1760 to ld_library_path. Use add_path. Add just find_libgcc_s
1761 to ld_library_path, not every libgcc multilib directory.
1762
6975f17f
WL		 17632009-06-16 Wim Lewis <wiml@hhhh.org>
1764
1765 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1766 supposed to be callee-saved.
1767 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1768 return buffer for odd-size structs.
1769
7bbcc286
AT		 17702009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1771
1772 PR libffi/40444
1773 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1774 allow_stack_execute for Darwin.
1775
fe673cc9
AH		 17762009-06-16 Andrew Haley <aph@redhat.com>
1777
1778 * configure.ac (TARGETDIR): Add missing blank lines.
1779 * configure: Regenerate.
1780
3bc462c2
AH		 17812009-06-16 Andrew Haley <aph@redhat.com>
1782
1783 * testsuite/libffi.call/cls_align_sint64.c,
1784 testsuite/libffi.call/cls_align_uint64.c,
1785 testsuite/libffi.call/cls_longdouble_va.c,
1786 testsuite/libffi.call/cls_ulonglong.c,
1787 testsuite/libffi.call/return_ll1.c,
1788 testsuite/libffi.call/stret_medium2.c: Fix printf format
1789 specifiers.
1790 * testsuite/libffi.call/ffitest.h,
1791 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1792
081b044b
AH		 17932009-06-15 Andrew Haley <aph@redhat.com>
1794
1795 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1796 * testsuite/libffi.call/err_bad_abi.c: Likewise.
302486f4 1797
062b8279
AH		 17982009-06-12 Andrew Haley <aph@redhat.com>
1799
1800 * Makefile.am: Remove info_TEXINFOS.
1801
18022009-06-12 Andrew Haley <aph@redhat.com>
1803
1804 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1805 testsuite/libffi.call/cls_align_uint64.c,
1806 testsuite/libffi.call/cls_ulonglong.c,
1807 testsuite/libffi.call/return_ll1.c,
1808 testsuite/libffi.call/stret_medium2.c: Fix printf format
1809 specifiers.
1810 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1811
18122009-06-11 Timothy Wall <twall@users.sf.net>
1813
1814 * Makefile.am,
302486f4
AS		 1815 configure.ac,
1816 include/ffi.h.in,
1817 include/ffi_common.h,
1818 src/closures.c,
1819 src/dlmalloc.c,
1820 src/x86/ffi.c,
1821 src/x86/ffitarget.h,
1822 src/x86/win64.S (new),
062b8279 1823 README: Added win64 support (mingw or MSVC)
302486f4
AS		 1824 * Makefile.in,
1825 include/Makefile.in,
1826 man/Makefile.in,
1827 testsuite/Makefile.in,
1828 configure,
1829 aclocal.m4: Regenerated
1830 * ltcf-c.sh: properly escape cygwin/w32 path
1831 * man/ffi_call.3: Clarify size requirements for return value.
1832 * src/x86/ffi64.c: Fix filename in comment.
1833 * src/x86/win32.S: Remove unused extern.
1834
1835 * testsuite/libffi.call/closure_fn0.c,
1836 testsuite/libffi.call/closure_fn1.c,
1837 testsuite/libffi.call/closure_fn2.c,
1838 testsuite/libffi.call/closure_fn3.c,
1839 testsuite/libffi.call/closure_fn4.c,
1840 testsuite/libffi.call/closure_fn5.c,
1841 testsuite/libffi.call/closure_fn6.c,
062b8279
AH		 1842 testsuite/libffi.call/closure_stdcall.c,
1843 testsuite/libffi.call/cls_12byte.c,
1844 testsuite/libffi.call/cls_16byte.c,
1845 testsuite/libffi.call/cls_18byte.c,
1846 testsuite/libffi.call/cls_19byte.c,
1847 testsuite/libffi.call/cls_1_1byte.c,
1848 testsuite/libffi.call/cls_20byte.c,
1849 testsuite/libffi.call/cls_20byte1.c,
1850 testsuite/libffi.call/cls_24byte.c,
1851 testsuite/libffi.call/cls_2byte.c,
1852 testsuite/libffi.call/cls_3_1byte.c,
1853 testsuite/libffi.call/cls_3byte1.c,
3521ba8b
AM		 1854 testsuite/libffi.call/cls_3byte2.c,
1855 testsuite/libffi.call/cls_4_1byte.c,
1856 testsuite/libffi.call/cls_4byte.c,
1857 testsuite/libffi.call/cls_5_1_byte.c,
1858 testsuite/libffi.call/cls_5byte.c,
1859 testsuite/libffi.call/cls_64byte.c,
1860 testsuite/libffi.call/cls_6_1_byte.c,
1861 testsuite/libffi.call/cls_6byte.c,
1862 testsuite/libffi.call/cls_7_1_byte.c,
1863 testsuite/libffi.call/cls_7byte.c,
1864 testsuite/libffi.call/cls_8byte.c,
1865 testsuite/libffi.call/cls_9byte1.c,
1866 testsuite/libffi.call/cls_9byte2.c,
1867 testsuite/libffi.call/cls_align_double.c,
1868 testsuite/libffi.call/cls_align_float.c,
1869 testsuite/libffi.call/cls_align_longdouble.c,
1870 testsuite/libffi.call/cls_align_longdouble_split.c,
1871 testsuite/libffi.call/cls_align_longdouble_split2.c,
1872 testsuite/libffi.call/cls_align_pointer.c,
1873 testsuite/libffi.call/cls_align_sint16.c,
1874 testsuite/libffi.call/cls_align_sint32.c,
1875 testsuite/libffi.call/cls_align_sint64.c,
1876 testsuite/libffi.call/cls_align_uint16.c,
1877 testsuite/libffi.call/cls_align_uint32.c,
1878 testsuite/libffi.call/cls_align_uint64.c,
1879 testsuite/libffi.call/cls_dbls_struct.c,
1880 testsuite/libffi.call/cls_double.c,
1881 testsuite/libffi.call/cls_double_va.c,
1882 testsuite/libffi.call/cls_float.c,
1883 testsuite/libffi.call/cls_longdouble.c,
1884 testsuite/libffi.call/cls_longdouble_va.c,
1885 testsuite/libffi.call/cls_multi_schar.c,
1886 testsuite/libffi.call/cls_multi_sshort.c,
1887 testsuite/libffi.call/cls_multi_sshortchar.c,
1888 testsuite/libffi.call/cls_multi_uchar.c,
1889 testsuite/libffi.call/cls_multi_ushort.c,
1890 testsuite/libffi.call/cls_multi_ushortchar.c,
1891 testsuite/libffi.call/cls_pointer.c,
1892 testsuite/libffi.call/cls_pointer_stack.c,
1893 testsuite/libffi.call/cls_schar.c,
1894 testsuite/libffi.call/cls_sint.c,
1895 testsuite/libffi.call/cls_sshort.c,
1896 testsuite/libffi.call/cls_uchar.c,
1897 testsuite/libffi.call/cls_uint.c,
1898 testsuite/libffi.call/cls_ulonglong.c,
1899 testsuite/libffi.call/cls_ushort.c,
1900 testsuite/libffi.call/err_bad_abi.c,
1901 testsuite/libffi.call/err_bad_typedef.c,
1902 testsuite/libffi.call/float2.c,
1903 testsuite/libffi.call/huge_struct.c,
1904 testsuite/libffi.call/nested_struct.c,
1905 testsuite/libffi.call/nested_struct1.c,
1906 testsuite/libffi.call/nested_struct10.c,
1907 testsuite/libffi.call/nested_struct2.c,
1908 testsuite/libffi.call/nested_struct3.c,
1909 testsuite/libffi.call/nested_struct4.c,
1910 testsuite/libffi.call/nested_struct5.c,
1911 testsuite/libffi.call/nested_struct6.c,
1912 testsuite/libffi.call/nested_struct7.c,
1913 testsuite/libffi.call/nested_struct8.c,
1914 testsuite/libffi.call/nested_struct9.c,
1915 testsuite/libffi.call/problem1.c,
1916 testsuite/libffi.call/return_ldl.c,
1917 testsuite/libffi.call/return_ll1.c,
1918 testsuite/libffi.call/stret_large.c,
1919 testsuite/libffi.call/stret_large2.c,
1920 testsuite/libffi.call/stret_medium.c,
1921 testsuite/libffi.call/stret_medium2.c,
302486f4
AS		 1922 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1923 of checking for MMAP. Use intptr_t instead of long casts.
062b8279 1924
f43def61
KK		 19252009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1926
1927 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1928 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1929 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1930
6aa0b218
AH		 19312009-06-09 Andrew Haley <aph@redhat.com>
1932
1933 * src/x86/freebsd.S: Add missing file.
1934
b7b857bb
AH		 19352009-06-08 Andrew Haley <aph@redhat.com>
1936
1937 Import from libffi 3.0.8:
1938
1939 * doc/libffi.texi: New file.
1940 * doc/libffi.info: Likewise.
1941 * doc/stamp-vti: Likewise.
1942 * man/Makefile.am: New file.
1943 * man/ffi_call.3: New file.
1944
1945 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1946 src/dlmalloc.c.
1947 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1948
1949 * configure.ac: Bump version to 3.0.8.
1950 parisc*-*-linux*: Add.
1951 i386-*-freebsd* | i386-*-openbsd*: Add.
1952 powerpc-*-beos*: Add.
1953 AM_CONDITIONAL X86_FREEBSD: Add.
1954 AC_CONFIG_FILES: Add man/Makefile.
1955
1956 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1957
491e6ad1
AH		 19582009-06-08 Andrew Haley <aph@redhat.com>
1959
1960 * README: Import from libffi 3.0.8.
1961
3b5b1a73
AH		 19622009-06-08 Andrew Haley <aph@redhat.com>
1963
1964 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1965 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1966 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1967 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1968
1969 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1970 * testsuite/libffi.call/stret_medium.c: Likewise.
1971 * testsuite/libffi.call/stret_large2.c: Likewise.
1972 * testsuite/libffi.call/stret_large.c: Likewise.
1973
19742008-12-26 Timothy Wall <twall@users.sf.net>
1975
302486f4
AS		 1976 * testsuite/libffi.call/cls_longdouble.c,
1977 testsuite/libffi.call/cls_longdouble_va.c,
1978 testsuite/libffi.call/cls_align_longdouble.c,
1979 testsuite/libffi.call/cls_align_longdouble_split.c,
1980 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1981 failures on x86_64 cygwin/mingw.
3b5b1a73
AH		 1982
19832008-12-22 Timothy Wall <twall@users.sf.net>
1984
302486f4
AS		 1985 * testsuite/libffi.call/closure_fn0.c,
1986 testsuite/libffi.call/closure_fn1.c,
1987 testsuite/libffi.call/closure_fn2.c,
1988 testsuite/libffi.call/closure_fn3.c,
1989 testsuite/libffi.call/closure_fn4.c,
1990 testsuite/libffi.call/closure_fn5.c,
1991 testsuite/libffi.call/closure_fn6.c,
1992 testsuite/libffi.call/closure_loc_fn0.c,
1993 testsuite/libffi.call/closure_stdcall.c,
1994 testsuite/libffi.call/cls_align_pointer.c,
1995 testsuite/libffi.call/cls_pointer.c,
1996 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1997 pointer to integer (intptr_t).
1998 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
3b5b1a73
AH		 1999
20002008-07-24 Anthony Green <green@redhat.com>
2001
302486f4
AS		 2002 * testsuite/libffi.call/cls_dbls_struct.c,
2003 testsuite/libffi.call/cls_double_va.c,
2004 testsuite/libffi.call/cls_longdouble.c,
2005 testsuite/libffi.call/cls_longdouble_va.c,
2006 testsuite/libffi.call/cls_pointer.c,
2007 testsuite/libffi.call/cls_pointer_stack.c,
2008 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2009 compiler warnings.
3b5b1a73
AH		 2010
20112008-03-04 Anthony Green <green@redhat.com>
302486f4
AS		 2012 Blake Chaffin
2013 hos@tamanegi.org
2014
2015 * testsuite/libffi.call/cls_align_longdouble_split2.c
2016 testsuite/libffi.call/cls_align_longdouble_split.c
2017 testsuite/libffi.call/cls_dbls_struct.c
2018 testsuite/libffi.call/cls_double_va.c
2019 testsuite/libffi.call/cls_longdouble.c
2020 testsuite/libffi.call/cls_longdouble_va.c
2021 testsuite/libffi.call/cls_pointer.c
2022 testsuite/libffi.call/cls_pointer_stack.c
2023 testsuite/libffi.call/err_bad_abi.c
2024 testsuite/libffi.call/err_bad_typedef.c
2025 testsuite/libffi.call/stret_large2.c
2026 testsuite/libffi.call/stret_large.c
2027 testsuite/libffi.call/stret_medium2.c
2028 testsuite/libffi.call/stret_medium.c: New tests from Apple.
3b5b1a73 2029
56faec5e
AH		 20302009-06-05 Andrew Haley <aph@redhat.com>
2031
2032 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2033 libffi.
2034
90409e4c
AH		 20352009-06-04 Andrew Haley <aph@redhat.com>
2036
2037 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2038 stdcall changes.
2039
b1393750 20402008-02-26 Anthony Green <green@redhat.com>
302486f4 2041 Thomas Heller <theller@ctypes.org>
b1393750 2042
302486f4
AS		 2043 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2044 comment.
b1393750
AH		 2045
20462008-02-03 Timothy Wall <twall@users.sf.net>
2047
302486f4
AS		 2048 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2049 offset based on code pointer, not data pointer.
b1393750
AH		 2050
20512008-01-31 Timothy Wall <twall@users.sf.net>
2052
302486f4
AS		 2053 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2054 closures.
2055 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2056 closures.
2057 * src/x86/win32.S: Add assembly for stdcall closure.
2058 * src/x86/ffi.c: Initialize stdcall closure trampoline.
b1393750 2059
96baa251
AH		 20602009-06-04 Andrew Haley <aph@redhat.com>
2061
2062 * include/ffi.h.in: Change void (*)() to void (*)(void).
2063 * src/x86/ffi.c: Likewise.
2064
7446546a
AH		 20652009-06-04 Andrew Haley <aph@redhat.com>
2066
2067 * src/powerpc/ppc_closure.S: Insert licence header.
2068 * src/powerpc/linux64_closure.S: Likewise.
2069 * src/m68k/sysv.S: Likewise.
2070
2071 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2072 * src/powerpc/ffi.c: Likewise.
2073 * src/powerpc/ffi_darwin.c: Likewise.
2074 * src/m32r/ffi.c: Likewise.
2075 * src/sh64/ffi.c: Likewise.
2076 * src/x86/ffi64.c: Likewise.
2077 * src/alpha/ffi.c: Likewise.
2078 * src/alpha/osf.S: Likewise.
2079 * src/frv/ffi.c: Likewise.
2080 * src/s390/ffi.c: Likewise.
2081 * src/pa/ffi.c: Likewise.
2082 * src/pa/hpux32.S: Likewise.
2083 * src/ia64/unix.S: Likewise.
2084 * src/ia64/ffi.c: Likewise.
2085 * src/sparc/ffi.c: Likewise.
2086 * src/mips/ffi.c: Likewise.
2087 * src/sh/ffi.c: Likewise.
2088
20892008-02-15 David Daney <ddaney@avtrex.com>
2090
302486f4
AS		 2091 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2092 Define (conditionally), and use it to include cachectl.h.
2093 (ffi_prep_closure_loc): Fix cache flushing.
2094 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
7446546a 2095
5f933ef0
AH		 20962009-06-04 Andrew Haley <aph@redhat.com>
2097
2098 include/ffi.h.in,
2099 src/arm/ffitarget.h,
2100 src/arm/ffi.c,
2101 src/arm/sysv.S,
2102 src/powerpc/ffitarget.h,
2103 src/closures.c,
2104 src/sh64/ffitarget.h,
2105 src/sh64/ffi.c,
2106 src/sh64/sysv.S,
2107 src/types.c,
2108 src/x86/ffi64.c,
2109 src/x86/ffitarget.h,
2110 src/x86/win32.S,
2111 src/x86/darwin.S,
2112 src/x86/ffi.c,
2113 src/x86/sysv.S,
2114 src/x86/unix64.S,
2115 src/alpha/ffitarget.h,
2116 src/alpha/ffi.c,
2117 src/alpha/osf.S,
2118 src/m68k/ffitarget.h,
2119 src/frv/ffitarget.h,
2120 src/frv/ffi.c,
2121 src/s390/ffitarget.h,
2122 src/s390/sysv.S,
2123 src/cris/ffitarget.h,
2124 src/pa/linux.S,
2125 src/pa/ffitarget.h,
2126 src/pa/ffi.c,
2127 src/raw_api.c,
2128 src/ia64/ffitarget.h,
2129 src/ia64/unix.S,
2130 src/ia64/ffi.c,
2131 src/ia64/ia64_flags.h,
2132 src/java_raw_api.c,
2133 src/debug.c,
2134 src/sparc/v9.S,
2135 src/sparc/ffitarget.h,
2136 src/sparc/ffi.c,
2137 src/sparc/v8.S,
2138 src/mips/ffitarget.h,
2139 src/mips/n32.S,
2140 src/mips/o32.S,
2141 src/mips/ffi.c,
2142 src/prep_cif.c,
2143 src/sh/ffitarget.h,
2144 src/sh/ffi.c,
2145 src/sh/sysv.S: Update license text.
2146
84c40c4a
DK		 21472009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2148
2149 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2150 (.eh_frame): Add FDE for it.
2151
8353cd27
DK		 21522009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2153
2154 * configure.ac: Also check if assembler supports pc-relative
2155 relocs on X86_WIN32 targets.
2156 * configure: Regenerate.
2157 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2158 (_ffi_call_SYSV): Add missing function type symbol .def and
2159 add EH markup labels.
2160 (_ffi_call_STDCALL): Likewise.
2161 (_ffi_closure_SYSV): Likewise.
2162 (_ffi_closure_raw_SYSV): Likewise.
2163 (.eh_frame): Add hand-crafted EH data.
2164
748086b7
JJ		 21652009-04-09 Jakub Jelinek <jakub@redhat.com>
2166
2167 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2168 version 3 of the GNU General Public License and to point readers
2169 at the COPYING3 file and the FSF's license web page.
2170 * testsuite/libffi.call/call.exp: Likewise.
2171 * testsuite/libffi.special/special.exp: Likewise.
2172
7a9d3fe8
RW		 21732009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2174
2175 * configure: Regenerate.
2176
4d3d4078
RO		 21772008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2178
2179 PR libffi/26048
2180 * configure.ac (HAVE_AS_X86_PCREL): New test.
2181 * configure: Regenerate.
2182 * fficonfig.h.in: Regenerate.
2183 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2184 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2185 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2186 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2187 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2188 (.Lload_table): Likewise.
2189 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2190
baafc534
RW		 21912008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2192
2193 * configure: Regenerate.
2194
da17a98b
EB		 21952008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2196
2197 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2198 signed/unsigned int8/16 return values.
2199 * src/sparc/v8.S (ffi_call_v8): Likewise.
2200 (ffi_closure_v8): Likewise.
2201
80c6c2cb 22022008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
302486f4 2203 Steve Ellcey <sje@cup.hp.com>
80c6c2cb
PG		 2204
2205 * configure: Regenerate for new libtool.
2206 * Makefile.in: Ditto.
2207 * include/Makefile.in: Ditto.
2208 * aclocal.m4: Ditto.
2209
d7f68a67
AT		 22102008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2211
2212 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2213 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2214 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2215 Adjust copyright notice.
2216 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2217 register or two register to use for FFI_SYSV structs.
2218 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2219 (ffi_closure_helper_SYSV): Fix the return type for
2220 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2221 Adjust copyright notice.
2222
130f4c50
KK		 22232008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2224
2225 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2226 int.
2227
18c04407
RW		 22282008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2229
2230 * configure: Regenerate.
2231 * include/Makefile.in: Regenerate.
2232 * testsuite/Makefile.in: Regenerate.
2233
cd985f66
JM		 22342008-06-07 Joseph Myers <joseph@codesourcery.com>
2235
2236 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2237 powerpc-*-beos*): Remove.
2238 * configure: Regenerate.
2239
7afa92c5
JB		 22402008-05-09 Julian Brown <julian@codesourcery.com>
2241
2242 * Makefile.am (LTLDFLAGS): New.
2243 (libffi_la_LDFLAGS): Use above.
2244 * Makefile.in: Regenerate.
2245
deb984e6
PB		 22462008-04-18 Paolo Bonzini <bonzini@gnu.org>
2247
2248 PR bootstrap/35457
2249 * aclocal.m4: Regenerate.
2250 * configure: Regenerate.
2251
3e9608a5
KK		 22522008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2253
2254 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2255 * src/sh64/sysv.S: Likewise.
2256
feb51530
MK		 22572008-03-26 Daniel Jacobowitz <dan@debian.org>
2258
2259 * src/arm/sysv.S: Fix ARM comment marker.
2260
22612008-03-26 Jakub Jelinek <jakub@redhat.com>
2262
2263 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2264 * src/s390/sysv.S: Likewise.
2265 * src/powerpc/ppc_closure.S: Likewise.
2266 * src/powerpc/sysv.S: Likewise.
2267 * src/x86/unix64.S: Likewise.
2268 * src/x86/sysv.S: Likewise.
2269 * src/sparc/v8.S: Likewise.
2270 * src/sparc/v9.S: Likewise.
2271 * src/m68k/sysv.S: Likewise.
2272 * src/arm/sysv.S: Likewise.
2273
38d24731
RW		 22742008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2275
2276 * aclocal.m4: Regenerate.
2277 * configure: Likewise.
2278 * Makefile.in: Likewise.
2279 * include/Makefile.in: Likewise.
2280 * testsuite/Makefile.in: Likewise.
2281
2e250fa2
BK		 22822008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2283 Andreas Tobler <a.tobler@schweiz.org>
2284
2285 * configure.ac: Add amd64-*-freebsd* target.
2286 * configure: Regenerate.
2287
7f92e242
L		 22882008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2289
2290 PR libffi/34612
2291 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2292 returning struct.
2293
2294 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2295 tests.
2296
95d4f544
DE		 22972008-01-24 David Edelsohn <edelsohn@gnu.org>
2298
2299 * configure: Regenerate.
2300
79ca8fc0
AT		 23012008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2302
2303 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2304
d7b07cc7
AT		 23052008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2306
2307 PR testsuite/32843
2308 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2309 signed/unsigned int8/16 for X86_DARWIN.
2310 Updated copyright info.
2311 Handle one and two byte structs with special cif->flags.
2312 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2313 Updated copyright info.
2314 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2315 sysv.S
2316 Remove code to pop args from the stack after call.
2317 Special-case signed/unsigned for int8/16, one and two byte structs.
2318 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2319 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2320 FFI_TYPE_SINT32.
2321 Updated copyright info.
2322
c94ae2e4
DD		 23232007-12-08 David Daney <ddaney@avtrex.com>
2324
302486f4 2325 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
c94ae2e4
DD		 2326 SUBU, add with ADDU and use smaller code sequences.
2327
3875b6d7 23282007-12-07 David Daney <ddaney@avtrex.com>
44be66a1 2329
3875b6d7
DD		 2330 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2331 type.
2332
4c42b3d8
DD		 23332007-12-06 David Daney <ddaney@avtrex.com>
2334
2335 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2336 defined.
2337 (ffi_java_raw): New typedef.
2338 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2339 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2340 ffi_java_raw.
2341 (ffi_java_raw_closure) : Same.
2342 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2343 parameter types.
2344 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2345 FFI_SIZEOF_JAVA_RAW.
2346 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2347 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2348 sizeof(ffi_java_raw) for alignment calculations.
2349 (ffi_java_ptrarray_to_raw): Same.
2350 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
302486f4 2351 if FFI_SIZEOF_JAVA_RAW == 4.
4c42b3d8
DD		 2352 (ffi_java_raw_to_rvalue): Same.
2353 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2354 (ffi_java_translate_args): Same.
2355 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2356 parameter types.
2357 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2358
3ef50b62
DD		 23592007-12-06 David Daney <ddaney@avtrex.com>
2360
302486f4 2361 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
3ef50b62
DD		 2362 pointer values.
2363
16287148
AT		 23642007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2365
2366 PR libffi/31937
2367 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2368 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2369 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2370 set the NUM_FPR_ARG_REGISTERS according to.
2371 Add support for potential soft-float support under hard-float
2372 architecture.
2373 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2374 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2375 to the FFI_LINUX_SOFT_FLOAT ABI.
2376 (ffi_prep_cif_machdep): Likewise.
2377 (ffi_closure_helper_SYSV): Likewise.
2378 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2379 on archs where __NO_FPRS__ is true.
2380 Add FFI_TYPE_UINT128 support.
2381 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2382 Adjust copyright notice.
2383
a4b7c9cd
AT		 23842007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2385
2386 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2387 * include/ffi_common.h: ... here.
2388 Update copyright.
2389
e84296c6
AT		 23902007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2391
2392 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2393 * src/powerpc/linux64.S: Likewise.
2394 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2395 * testsuite/libffi.call/return_ldl.c: New test.
2396
cb642590
AH		 23972007-09-04 <aph@redhat.com>
2398
2399 * src/arm/sysv.S (UNWIND): New.
2400 (Whole file): Conditionally compile unwinder directives.
2401 * src/arm/sysv.S: Add unwinder directives.
2402
2403 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2404 Only treat r0 as a struct address if we're actually returning a
2405 struct by address.
2406 Only copy the bytes that are actually within a struct.
2407 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2408 is returned in r0, not passed by address.
2409 (ffi_call): Allocate a word-sized temporary for the case where
2410 a composite is returned in r0.
2411 (ffi_prep_incoming_args_SYSV): Align as necessary.
2412
24132007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2414
302486f4 2415 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
cb642590
AH		 2416 directly using the sys_cacheflush syscall.
2417
24182007-07-27 Andrew Haley <aph@redhat.com>
2419
2420 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2421
8d5c5e35
MR		 24222007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2423
2424 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2425 * configure.ac: Likewise.
2426 * Makefile.in: Regenerate.
2427 * include/Makefile.in: Likewise.
2428 * testsuite/Makefile.in: Likewise.
2429 * configure: Likewise.
2430
787b0d19
DD		 24312007-08-24 David Daney <ddaney@avtrex.com>
2432
2433 * testsuite/libffi.call/return_sl.c: New test.
2434
dfbb3e36
DD		 24352007-08-10 David Daney <ddaney@avtrex.com>
2436
2437 * testsuite/libffi.call/cls_multi_ushort.c,
2438 testsuite/libffi.call/cls_align_uint16.c,
2439 testsuite/libffi.call/nested_struct1.c,
2440 testsuite/libffi.call/nested_struct3.c,
2441 testsuite/libffi.call/cls_7_1_byte.c,
2442 testsuite/libffi.call/nested_struct5.c,
2443 testsuite/libffi.call/cls_double.c,
2444 testsuite/libffi.call/nested_struct7.c,
2445 testsuite/libffi.call/cls_sint.c,
2446 testsuite/libffi.call/nested_struct9.c,
2447 testsuite/libffi.call/cls_20byte1.c,
2448 testsuite/libffi.call/cls_multi_sshortchar.c,
2449 testsuite/libffi.call/cls_align_sint64.c,
2450 testsuite/libffi.call/cls_3byte2.c,
2451 testsuite/libffi.call/cls_multi_schar.c,
2452 testsuite/libffi.call/cls_multi_uchar.c,
2453 testsuite/libffi.call/cls_19byte.c,
2454 testsuite/libffi.call/cls_9byte1.c,
2455 testsuite/libffi.call/cls_align_float.c,
2456 testsuite/libffi.call/closure_fn1.c,
2457 testsuite/libffi.call/problem1.c,
2458 testsuite/libffi.call/closure_fn3.c,
2459 testsuite/libffi.call/cls_sshort.c,
2460 testsuite/libffi.call/closure_fn5.c,
2461 testsuite/libffi.call/cls_align_double.c,
2462 testsuite/libffi.call/nested_struct.c,
2463 testsuite/libffi.call/cls_2byte.c,
2464 testsuite/libffi.call/nested_struct10.c,
2465 testsuite/libffi.call/cls_4byte.c,
2466 testsuite/libffi.call/cls_6byte.c,
2467 testsuite/libffi.call/cls_8byte.c,
2468 testsuite/libffi.call/cls_multi_sshort.c,
2469 testsuite/libffi.call/cls_align_sint16.c,
2470 testsuite/libffi.call/cls_align_uint32.c,
2471 testsuite/libffi.call/cls_20byte.c,
2472 testsuite/libffi.call/cls_float.c,
2473 testsuite/libffi.call/nested_struct2.c,
2474 testsuite/libffi.call/cls_5_1_byte.c,
2475 testsuite/libffi.call/nested_struct4.c,
2476 testsuite/libffi.call/cls_24byte.c,
2477 testsuite/libffi.call/nested_struct6.c,
2478 testsuite/libffi.call/cls_64byte.c,
2479 testsuite/libffi.call/nested_struct8.c,
2480 testsuite/libffi.call/cls_uint.c,
2481 testsuite/libffi.call/cls_multi_ushortchar.c,
2482 testsuite/libffi.call/cls_schar.c,
2483 testsuite/libffi.call/cls_uchar.c,
2484 testsuite/libffi.call/cls_align_uint64.c,
2485 testsuite/libffi.call/cls_ulonglong.c,
2486 testsuite/libffi.call/cls_align_longdouble.c,
2487 testsuite/libffi.call/cls_1_1byte.c,
2488 testsuite/libffi.call/cls_12byte.c,
2489 testsuite/libffi.call/cls_3_1byte.c,
2490 testsuite/libffi.call/cls_3byte1.c,
2491 testsuite/libffi.call/cls_4_1byte.c,
2492 testsuite/libffi.call/cls_6_1_byte.c,
2493 testsuite/libffi.call/cls_16byte.c,
2494 testsuite/libffi.call/cls_18byte.c,
2495 testsuite/libffi.call/closure_fn0.c,
2496 testsuite/libffi.call/cls_9byte2.c,
2497 testsuite/libffi.call/closure_fn2.c,
2498 testsuite/libffi.call/closure_fn4.c,
2499 testsuite/libffi.call/cls_ushort.c,
2500 testsuite/libffi.call/closure_fn6.c,
2501 testsuite/libffi.call/cls_5byte.c,
2502 testsuite/libffi.call/cls_align_pointer.c,
2503 testsuite/libffi.call/cls_7byte.c,
2504 testsuite/libffi.call/cls_align_sint32.c,
2505 testsuite/libffi.special/unwindtest_ffi_call.cc,
2506 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2507
89d9d98a
DD		 25082007-08-10 David Daney <ddaney@avtrex.com>
2509
2510 PR libffi/28313
2511 * configure.ac: Don't treat mips64 as a special case.
2512 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2513 * configure: Regenerate
2514 * Makefile.in: Ditto.
2515 * fficonfig.h.in: Ditto.
2516 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2517 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2518 (FFI_DEFAULT_ABI): Set for n64 case.
2519 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2520 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2521 (ffi_closure_N32): New function.
2522 (.eh_frame): New section
2523 * src/mips/o32.S: Clean up comments.
2524 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2525 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2526 _MIPS_SIM == _ABIN32 throughout.
2527 (FFI_MIPS_STOP_HERE): New, use in place of
2528 ffi_stop_here.
2529 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2530 to support n32/n64 ABIs.
2531 (calc_n32_struct_flags): Rewrite.
2532 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2533 position of flag bits.
2534 (ffi_prep_cif_machdep): Rewrite n32 portion.
2535 (ffi_call): Enable for n64. Add special handling for small structure
2536 return values.
2537 (ffi_prep_closure_loc): Add n32 and n64 support.
2538 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2539 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2540
d23869d4
DD		 25412007-08-08 David Daney <ddaney@avtrex.com>
2542
2543 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2544 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2545 specifiers.
2546 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2547 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2548 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2549 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2550 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2551 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2552 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2553 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2554 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2555 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2556 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2557 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2558 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2559 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2560 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2561 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2562 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2563 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2564 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2565 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2566 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2567 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2568 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2569 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2570 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2571 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2572 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2573 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2574 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2575 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2576 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2577
536e0a8f
AH		 25782007-08-07 Andrew Haley <aph@redhat.com>
2579
2580 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2581 checkin.
2582
7665c9be
AH		 25832007-08-06 Andrew Haley <aph@redhat.com>
2584
2585 PR testsuite/32843
2586 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2587 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2588 FFI_TYPE_SINT32.
2589
58e11497
DD		 25902007-08-02 David Daney <ddaney@avtrex.com>
2591
2592 * testsuite/libffi.call/return_ul.c (main): Define return type as
2593 ffi_arg. Use proper printf conversion specifier.
302486f4 2594
387cfbba
AH		 25952007-07-30 Andrew Haley <aph@redhat.com>
2596
2597 PR testsuite/32843
2598 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2599 signed/unsigned int8/16.
2600 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2601 Use a jump table.
2602 Remove code to pop args from the stack after call.
2603 Special-case signed/unsigned int8/16.
2604 * testsuite/libffi.call/return_sc.c (main): Revert.
2605
0ee0208e
RG		 26062007-07-26 Richard Guenther <rguenther@suse.de>
2607
2608 PR testsuite/32843
2609 * testsuite/libffi.call/return_sc.c (main): Verify call
2610 result as signed char, not ffi_arg.
2611
04a49983
RO		 26122007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2613
2614 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2615 * configure: Regenerate.
2616
433e6a8c
DD		 26172007-07-11 David Daney <ddaney@avtrex.com>
2618
2619 * src/mips/ffi.c: Don't include sys/cachectl.h.
2620 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2621 cacheflush().
2622
0959e2b8
AH		 26232007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2624
2625 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2626 from (ffi_prep_closure): ... this.
2627 (FFI_INIT_TRAMPOLINE): Adjust.
2628
26292005-12-31 Phil Blundell <pb@reciva.com>
2630
302486f4
AS		 2631 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2632 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
0959e2b8
AH		 2633 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2634 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2635 (FFI_CLOSURES): Enable closure support.
2636
26372007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2638
302486f4
AS		 2639 * testsuite/libffi.call/cls_multi_ushort.c,
2640 testsuite/libffi.call/cls_align_uint16.c,
2641 testsuite/libffi.call/nested_struct1.c,
2642 testsuite/libffi.call/nested_struct3.c,
2643 testsuite/libffi.call/cls_7_1_byte.c,
2644 testsuite/libffi.call/cls_double.c,
2645 testsuite/libffi.call/nested_struct5.c,
2646 testsuite/libffi.call/nested_struct7.c,
2647 testsuite/libffi.call/cls_sint.c,
2648 testsuite/libffi.call/nested_struct9.c,
2649 testsuite/libffi.call/cls_20byte1.c,
2650 testsuite/libffi.call/cls_multi_sshortchar.c,
2651 testsuite/libffi.call/cls_align_sint64.c,
2652 testsuite/libffi.call/cls_3byte2.c,
2653 testsuite/libffi.call/cls_multi_schar.c,
2654 testsuite/libffi.call/cls_multi_uchar.c,
2655 testsuite/libffi.call/cls_19byte.c,
2656 testsuite/libffi.call/cls_9byte1.c,
2657 testsuite/libffi.call/cls_align_float.c,
2658 testsuite/libffi.call/closure_fn1.c,
2659 testsuite/libffi.call/problem1.c,
2660 testsuite/libffi.call/closure_fn3.c,
2661 testsuite/libffi.call/cls_sshort.c,
2662 testsuite/libffi.call/closure_fn5.c,
2663 testsuite/libffi.call/cls_align_double.c,
2664 testsuite/libffi.call/cls_2byte.c,
2665 testsuite/libffi.call/nested_struct.c,
2666 testsuite/libffi.call/nested_struct10.c,
2667 testsuite/libffi.call/cls_4byte.c,
2668 testsuite/libffi.call/cls_6byte.c,
2669 testsuite/libffi.call/cls_8byte.c,
2670 testsuite/libffi.call/cls_multi_sshort.c,
2671 testsuite/libffi.call/cls_align_uint32.c,
2672 testsuite/libffi.call/cls_align_sint16.c,
2673 testsuite/libffi.call/cls_float.c,
2674 testsuite/libffi.call/cls_20byte.c,
2675 testsuite/libffi.call/cls_5_1_byte.c,
2676 testsuite/libffi.call/nested_struct2.c,
2677 testsuite/libffi.call/cls_24byte.c,
2678 testsuite/libffi.call/nested_struct4.c,
2679 testsuite/libffi.call/nested_struct6.c,
2680 testsuite/libffi.call/cls_64byte.c,
2681 testsuite/libffi.call/nested_struct8.c,
2682 testsuite/libffi.call/cls_uint.c,
2683 testsuite/libffi.call/cls_multi_ushortchar.c,
2684 testsuite/libffi.call/cls_schar.c,
2685 testsuite/libffi.call/cls_uchar.c,
2686 testsuite/libffi.call/cls_align_uint64.c,
2687 testsuite/libffi.call/cls_ulonglong.c,
2688 testsuite/libffi.call/cls_align_longdouble.c,
2689 testsuite/libffi.call/cls_1_1byte.c,
2690 testsuite/libffi.call/cls_12byte.c,
2691 testsuite/libffi.call/cls_3_1byte.c,
2692 testsuite/libffi.call/cls_3byte1.c,
2693 testsuite/libffi.call/cls_4_1byte.c,
2694 testsuite/libffi.call/cls_6_1_byte.c,
2695 testsuite/libffi.call/cls_16byte.c,
2696 testsuite/libffi.call/cls_18byte.c,
2697 testsuite/libffi.call/closure_fn0.c,
2698 testsuite/libffi.call/cls_9byte2.c,
2699 testsuite/libffi.call/closure_fn2.c,
2700 testsuite/libffi.call/closure_fn4.c,
2701 testsuite/libffi.call/cls_ushort.c,
2702 testsuite/libffi.call/closure_fn6.c,
2703 testsuite/libffi.call/cls_5byte.c,
2704 testsuite/libffi.call/cls_align_pointer.c,
2705 testsuite/libffi.call/cls_7byte.c,
2706 testsuite/libffi.call/cls_align_sint32.c,
2707 testsuite/libffi.special/unwindtest_ffi_call.cc,
2708 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
0959e2b8 2709
12a27363
L		 27102007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2711
2712 * aclocal.m4: Regenerated.
2713
82a6cadf
PB		 27142007-06-02 Paolo Bonzini <bonzini@gnu.org>
2715
2716 * configure: Regenerate.
2717
1cf3d07d
SE		 27182007-05-23 Steve Ellcey <sje@cup.hp.com>
2719
2720 * Makefile.in: Regenerate.
2721 * configure: Regenerate.
2722 * aclocal.m4: Regenerate.
2723 * include/Makefile.in: Regenerate.
2724 * testsuite/Makefile.in: Regenerate.
2725
5635c26e
RZ		 27262007-05-10 Roman Zippel <zippel@linux-m68k.org>
2727
2728 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2729 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2730 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2731 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2732 (FFI_CLOSURES): Enable closure support.
2733
e6fbf387
RZ		 27342007-05-10 Roman Zippel <zippel@linux-m68k.org>
2735
2736 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2737 * configure: Regenerate.
2738 * fficonfig.h.in: Regenerate.
2739 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2740 CFI_OFFSET,CFI_DEF_CFA): New macros.
2741 (ffi_call_SYSV): Add callframe annotation.
2742
b5296e52
RZ		 27432007-05-10 Roman Zippel <zippel@linux-m68k.org>
2744
2745 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2746 numerous test suite failures.
2747 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2748
bd61d708
PB		 27492007-04-11 Paolo Bonzini <bonzini@gnu.org>
2750
2751 * Makefile.am (EXTRA_DIST): Bring up to date.
2752 * Makefile.in: Regenerate.
2753 * src/frv/eabi.S: Remove RCS keyword.
2754
bf8da5fc
RH		 27552007-04-06 Richard Henderson <rth@redhat.com>
2756
2757 * configure.ac: Tidy target case.
2758 (HAVE_LONG_DOUBLE): Allow the target to override.
2759 * configure: Regenerate.
2760 * include/ffi.h.in: Don't define ffi_type_foo if
2761 LIBFFI_HIDE_BASIC_TYPES is defined.
2762 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2763 to ffi_type_double.
2764 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2765 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2766 (ffi_type_longdouble): Special case for Alpha. Don't define
2767 if long double == double.
2768
2769 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2770 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2771 (ffi_call, ffi_closure_osf_inner): Likewise.
2772 (ffi_closure_osf_inner): Likewise. Mark hidden.
2773 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2774 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2775 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2776 (load_table): Handle 128-bit long double.
2777
2778 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2779
8669fed1
TT		 27802007-04-06 Tom Tromey <tromey@redhat.com>
2781
2782 PR libffi/31491:
2783 * README: Fixed bug in example.
2784
f0920e6c
JJ		 27852007-04-03 Jakub Jelinek <jakub@redhat.com>
2786
2787 * src/closures.c: Include sys/statfs.h.
2788 (_GNU_SOURCE): Define on Linux.
2789 (FFI_MMAP_EXEC_SELINUX): Define.
2790 (selinux_enabled): New variable.
2791 (selinux_enabled_check): New function.
2792 (is_selinux_enabled): Define.
2793 (dlmmap): Use it.
2794
34a6ccda
UB		 27952007-03-24 Uros Bizjak <ubizjak@gmail.com>
2796
2797 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2798 Use 'volatile float sum' to create sum of floats to avoid false
2799 negative due to excess precision on ix86 targets.
302486f4 2800 (main): Ditto.
34a6ccda 2801
8b9cf39e
AO		 28022007-03-08 Alexandre Oliva <aoliva@redhat.com>
2803
2804 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2805 patch.
2806 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2807
18fa3240
AO		 28082007-03-07 Alexandre Oliva <aoliva@redhat.com>
2809
2810 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2811 (ffi_prep_closure_loc): New.
2812 (ffi_prep_raw_closure_loc): New.
2813 (ffi_prep_java_raw_closure_loc): New.
2814 * src/closures.c: New file.
2815 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2816 Replace sflags with exec_offset.
2817 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2818 sub_segment_exec_offset): New macros.
2819 (get_segment_flags, set_segment_flags, check_segment_merge): New
2820 macros.
2821 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2822 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2823 destroy_mspace): Use new macros.
2824 (sys_alloc): Silence warning.
2825 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2826 * Makefile.in: Rebuilt.
2827 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2828 terms of ffi_prep_closure_loc.
2829 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2830 from...
2831 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2832 renamed version.
2833 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2834 adjusted from...
2835 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2836 the renamed version.
2837 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2838 (ffi_prep_closure): ... this.
2839 * src/pa/ffi.c: Likewise.
2840 * src/cris/ffi.c: Likewise. Adjust.
2841 * src/frv/ffi.c: Likewise.
2842 * src/ia64/ffi.c: Likewise.
2843 * src/mips/ffi.c: Likewise.
2844 * src/powerpc/ffi_darwin.c: Likewise.
2845 * src/s390/ffi.c: Likewise.
2846 * src/sh/ffi.c: Likewise.
2847 * src/sh64/ffi.c: Likewise.
2848 * src/sparc/ffi.c: Likewise.
2849 * src/x86/ffi64.c: Likewise.
2850 * src/x86/ffi.c: Likewise.
2851 (FFI_INIT_TRAMPOLINE): Adjust.
2852 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2853 (ffi_prep_raw_closure): ... this.
2854 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2855 (ffi_prep_closure): ... this.
2856 (flush_icache): Adjust.
2857
dd778331
AO		 28582007-03-07 Alexandre Oliva <aoliva@redhat.com>
2859
2860 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2861 Lea's malloc.
2862
b5f8d49b
BM		 28632007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2864
2865 * Makefile.am: Add dummy install-pdf target.
2866 * Makefile.in: Regenerate
2867
7a23933b
AK		 28682007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2869
2870 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2871 ffi_closure_helper_SYSV): Add long double handling.
2872
8aaf4681
JJ		 28732007-02-02 Jakub Jelinek <jakub@redhat.com>
2874
2875 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2876 immediately after bctrl instruction.
2877
0eb5e2b9
AO		 28782007-01-18 Alexandre Oliva <aoliva@redhat.com>
2879
2880 * Makefile.am (all-recursive, install-recursive,
2881 mostlyclean-recursive, clean-recursive, distclean-recursive,
2882 maintainer-clean-recursive): Add missing targets.
2883 * Makefile.in: Rebuilt.
2884
f4f7486b
AT		 28852006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2886
2887 * configure.ac: Add TARGET for x86_64-*-darwin*.
2888 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2889 for X86_DARWIN.
2890 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2891 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2892 * configure: Regenerate.
2893 * Makefile.in: Regenerate.
2894 * include/Makefile.in: Regenerate.
2895 * testsuite/Makefile.in: Regenerate.
2896 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2897 ffi_call only.
2898
3d5eafe2
AT		 28992006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2900
2901 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2902 Makefile.am.
2903
d5523ce1 29042006-10-31 Geoffrey Keating <geoffk@apple.com>
58182de3
GK		 2905
2906 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2907 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2908 Darwin.
2909 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2910 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2911
a3bd50cc
PB		 29122006-10-10 Paolo Bonzini <bonzini@gnu.org>
2913 Sandro Tolaini <tolaini@libero.it>
2914
302486f4 2915 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
a3bd50cc
PB		 2916 conditional.
2917 * configure: Regenerated.
2918 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2919 (EXTRA_DIST): Add src/x86/darwin.S.
2920 * Makefile.in: Regenerated.
2921 * include/Makefile.in: Regenerated.
2922 * testsuite/Makefile.in: Regenerated.
2923
2924 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2925 X86_WIN32, and additionally align stack to 16 bytes.
2926 * src/x86/darwin.S: New, based on sysv.S.
2927 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2928
b095810f
DD		 29292006-09-12 David Daney <ddaney@avtrex.com>
2930
2931 PR libffi/23935
2932 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2933 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2934 * aclocal.m4: Regenerated for automake 1.9.6.
2935 * Makefile.in: Regenerated.
2936 * include/Makefile.in: Regenerated.
2937 * testsuite/Makefile.in: Regenerated.
2938
110b2db4
AT		 29392006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2940
2941 * include/ffi_common.h (struct): Revert accidental commit.
2942
8e5fde87
AT		 29432006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2944
2945 * include/ffi_common.h: Remove lint directives.
2946 * include/ffi.h.in: Likewise.
2947
cb4132fe
TS		 29482006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2949
2950 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2951 for 32-bit architectures.
2952 * testsuite/libffi.call/return_ul.c: New test case.
2953
0d24c3fa
DD		 29542006-07-19 David Daney <ddaney@avtrex.com>
2955
2956 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2957 xfail remains for mips64.
2958
8665824c
CD		 29592006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2960
2961 * Makefile.am: Add install-html target. Add install-html to .PHONY
2962 * Makefile.in: Regenerate.
2963 * aclocal.m4: Regenerate.
2964 * include/Makefile.in: Regenerate.
2965 * testsuite/Makefile.in: Regenerate.
2966
84e2e370
JDA		 29672006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2968
2969 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2970 stack slot.
2971
ac6ed182
AT		 29722006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2973
2974 * README: Remove notice about 'Crazy Comments'.
2975 * src/debug.c: Remove lint directives. Cleanup white spaces.
2976 * src/java_raw_api.c: Likewise.
2977 * src/prep_cif.c: Likewise.
2978 * src/raw_api.c: Likewise.
2979 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2980 to the testsuite.
2981 * src/arm/ffi.c: Remove lint directives.
2982 * src/m32r/ffi.c: Likewise.
2983 * src/pa/ffi.c: Likewise.
2984 * src/powerpc/ffi.c: Likewise.
2985 * src/powerpc/ffi_darwin.c: Likewise.
2986 * src/sh/ffi.c: Likewise.
2987 * src/sh64/ffi.c: Likewise.
2988 * src/x86/ffi.c: Likewise.
2989 * testsuite/libffi.call/float2.c: Likewise.
2990 * testsuite/libffi.call/promotion.c: Likewise.
2991 * testsuite/libffi.call/struct1.c: Likewise.
2992
b7211585
AT		 29932006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2994
2995 * src/pa/hpux32.S: Correct unwind offset calculation for
2996 ffi_closure_pa32.
2997 * src/pa/linux.S: Likewise.
2998
86066f9b
JW		 29992006-04-12 James E Wilson <wilson@specifix.com>
3000
3001 PR libgcj/26483
3002 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3003 (hfa_type_load): Call stf_spill.
3004 (hfa_type_store): Call ldf_fill.
3005 (ffi_call): Adjust calls to above routines. Add local temps for
3006 macro result.
b7211585 3007
615baed7
MK		 30082006-04-10 Matthias Klose <doko@debian.org>
3009
3010 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3011 directory names containing underscores.
3012
8e7a2b58
JW		 30132006-04-07 James E Wilson <wilson@specifix.com>
3014
3015 * testsuite/libffi.call/float4.c: New testcase.
3016
e6c300ef
JDA		 30172006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3018 Andreas Tobler <a.tobler@schweiz.ch>
3019
3020 * Makefile.am: Add PA_HPUX port.
3021 * Makefile.in: Regenerate.
3022 * include/Makefile.in: Likewise.
3023 * testsuite/Makefile.in: Likewise.
3024 * configure.ac: Add PA_HPUX rules.
3025 * configure: Regenerate.
3026 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3027 Add PA_HPUX and PA64_HPUX.
3028 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3029 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3030 (FFI_TYPE_SMALL_STRUCT2): Define.
3031 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3032 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3033 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3034 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3035 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3036 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3037 * src/pa/ffi.c (ROUND_DOWN): Delete.
3038 (fldw, fstw, fldd, fstd): Use '__asm__'.
3039 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3040 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3041 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3042 Simplify incrementing of stack slot variable. Change type of local
3043 'n' to unsigned int.
3044 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3045 double on PA_HPUX.
3046 (ffi_prep_cif_machdep): Likewise.
3047 (ffi_call): Likewise.
3048 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3049 return type to ffi_status. Simplify incrementing of stack slot
3050 variable. Only copy floating point argument registers when PA_LINUX
3051 is true. Reformat debug statement.
3052 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3053 FFI_TYPE_SMALL_STRUCT8.
3054 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3055 declaration.
3056 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3057 Add nops to cache flush. Add trampoline for PA_HPUX.
3058 * src/pa/hpux32.S: New file.
3059 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3060 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3061 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3062 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3063 argument type checks so that common argument types appear first.
3064 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3065 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3066
75b8b1be
AM		 30672006-03-24 Alan Modra <amodra@bigpond.net.au>
3068
3069 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3070 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3071 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3072 FFI_TYPE_LONGDOUBLE.
3073 (ffi_prep_args64): Assert using IBM extended double.
3074 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3075 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3076 (ffi_call): Handle FFI_LINUX.
3077 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3078 gpr3 return pointer as for struct return. Handle FFI_LINUX
3079 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3080 unnecessarily.
3081 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3082 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3083 Don't use r6 as pointer to results, instead use sp offset. Don't
3084 make a special call to load lr with case table address, instead
3085 use offset from previous call.
3086 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3087 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3088 return.
3089
697701ad
KK		 30902006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3091
3092 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3093 passed with FP registers correctly.
3094 (ffi_closure_helper_SYSV): Likewise.
3095 * src/sh64/sysv.S: Likewise.
3096
b295c471
AT		 30972006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3098
3099 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3100 args and userdata unused.
3101 (closure_test_fn1): Mark cif and userdata unused.
3102 (main): Remove unused res.
3103
9fdeb13b
AT		 31042006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3105
3106 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3107 -O2, -O3, -Os and the warning flags -W -Wall.
3108 * testsuite/libffi.special/special.exp: Likewise.
3109 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3110 unused parameter unused for gcc or else do nothing.
3111 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3112 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3113 and userdata unused.
3114 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3115 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3116 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3117 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3118 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3119 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3120 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3121 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3122 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3123 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3124 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3125 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3126 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3127 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3128 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3129 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3130 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3131 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3132 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3133 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3134 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3135 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3136 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3137 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3138 Likewise.
3139 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3140 Likewise.
3141 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3142 Likewise.
3143 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3144 void* to avoid compiler warning.
3145 (main): Likewise.
3146 (cls_struct_align_gn): Mark cif and userdata unused.
3147 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3148 Likewise.
3149 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3150 Likewise.
3151 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3152 Likewise.
3153 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3154 Likewise.
3155 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3156 Likewise.
3157 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3158 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3159 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3160 data unused.
3161 (main): Cast res_call to silence gcc.
3162 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3163 data unused.
3164 (main): Cast res_call to silence gcc.
3165 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3166 and data unused.
3167 (main): Cast res_call to silence gcc.
3168 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3169 data unused.
3170 (main): Cast res_call to silence gcc.
3171 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3172 data unused.
3173 (main): Cast res_call to silence gcc.
3174 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3175 and data unused.
3176 (main): Cast res_call to silence gcc.
3177 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3178 userdata unused.
3179 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3180 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3181 userdata unused.
3182 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3183 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3184 userdata unused.
3185 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3186 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3187 userdata unused.
3188 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3189 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3190 userdata unused.
3191 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3192 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3193 and userdata unused.
3194 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3195 userdata unused.
3196 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3197 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3198 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3199 Cleanup white spaces.
3200 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3201 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3202 cif and userdata unused.
3203 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3204 Likewise.
3205 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3206 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3207 formatters to silence gcc.
3208 (B_gn): Mark cif and userdata unused.
3209 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3210 unused.
3211 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3212 (B_gn): Mark cif and userdata unused.
3213 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3214 unused.
3215 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3216 (B_gn): Mark cif and userdata unused.
3217 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3218 unused.
3219 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3220 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3221 * testsuite/libffi.call/problem1.c (stub): Likewise.
3222 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3223 gcc.
3224 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3225 in the last commit for this test case in the test case itself.
3226 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3227 unused.
3228 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3229 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3230 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3231 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3232 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3233 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3234
0a4e2bb5
KK		 32352006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3236
3237 * src/sh/sysv.S: Fix register numbers in the FDE for
3238 ffi_closure_SYSV.
3239
723e5d5a
AT		 32402006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3241
3242 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3243 declaration to avoid a false negative on ix86. See PR323.
3244
e097f887
KK		 32452006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3246
3247 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3248 and cast integer to void * if needed. Update the pointer to
3249 the FP register saved area correctly.
302486f4 3250
1a4878f7
AT		 32512006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3252
3253 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3254 is fixed.
3255 * testsuite/libffi.call/nested_struct4.c: Likewise.
3256
b47b5e08
AT		 32572006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3258
6429d58f
AT		 3259 * testsuite/libffi.call/return_dbl.c: New test case.
3260 * testsuite/libffi.call/return_dbl1.c: Likewise.
3261 * testsuite/libffi.call/return_dbl2.c: Likewise.
3262 * testsuite/libffi.call/return_fl.c: Likewise.
3263 * testsuite/libffi.call/return_fl1.c: Likewise.
3264 * testsuite/libffi.call/return_fl2.c: Likewise.
3265 * testsuite/libffi.call/return_fl3.c: Likewise.
3266 * testsuite/libffi.call/closure_fn6.c: Likewise.
3267
b47b5e08
AT		 3268 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3269 definition.
3270 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3271 here to be used by other test cases too.
3272
3273 * testsuite/libffi.call/nested_struct10.c: New test case.
3274 * testsuite/libffi.call/nested_struct9.c: Likewise.
3275 * testsuite/libffi.call/nested_struct8.c: Likewise.
3276 * testsuite/libffi.call/nested_struct7.c: Likewise.
3277 * testsuite/libffi.call/nested_struct6.c: Likewise.
3278 * testsuite/libffi.call/nested_struct5.c: Likewise.
3279 * testsuite/libffi.call/nested_struct4.c: Likewise.
3280
9abe31d4
AT		 32812006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3282
3283 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3284 * configure: Rebuilt.
3285
71aa1a70
JJ		 32862006-01-18 Jakub Jelinek <jakub@redhat.com>
3287
3288 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3289 instead do the shifting inline.
3290 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3291 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3292 and 8 byte structs, for the remaining struct sizes don't call
3293 __lshrdi3, instead do the shifting inline.
3294
8a39029d
TS		 32952005-12-07 Thiemo Seufer <ths@networkno.de>
3296
3297 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3298 missing parentheses.
3299 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3300 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3301 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3302 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3303 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3304 FA_0_0_OFF2.
3305 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3306 endianness bugs.
3307 (ffi_prep_closure): Improve trampoline instruction scheduling.
3308 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3309
cd4241aa
AM		 33102005-12-03 Alan Modra <amodra@bigpond.net.au>
3311
3312 * src/powerpc/ffi.c: Formatting.
3313 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3314 (ffi_prep_args64): Likewise.
3315
0363db46
GK		 33162005-09-30 Geoffrey Keating <geoffk@apple.com>
3317
3318 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3319 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3320
d674eb2f
TT		 33212005-09-26 Tom Tromey <tromey@redhat.com>
3322
3323 * testsuite/libffi.call/float1.c (value_type): New typedef.
3324 (CANARY): New define.
3325 (main): Check for result buffer overflow.
3326 * src/powerpc/linux64.S: Handle linux64 long double returns.
3327 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3328 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3329
2d9c5743
AM		 33302005-08-25 Alan Modra <amodra@bigpond.net.au>
3331
3332 PR target/23404
3333 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3334 homed fp args.
3335 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3336
8a42356f
JJ		 33372005-08-11 Jakub Jelinek <jakub@redhat.com>
3338
3339 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3340 (AH_BOTTOM): Add FFI_HIDDEN definition.
3341 * configure: Rebuilt.
3342 * fficonfig.h.in: Rebuilt.
3343 * src/powerpc/ffi.c (hidden): Remove.
3344 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3345 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3346 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3347 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3348 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3349 add FFI_HIDDEN to its prototype.
3350 (ffi_closure_SYSV_inner): New.
3351 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3352 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3353
863c5508
AS		 33542005-08-10 Alfred M. Szmidt <ams@gnu.org>
3355
3356 PR libffi/21819:
3357 * configure: Rebuilt.
3358 * configure.ac: Handle i*86-*-gnu*.
3359
6a26ea58
JJ		 33602005-08-09 Jakub Jelinek <jakub@redhat.com>
3361
3362 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3363 DW_CFA_offset_extended_sf rather than
3364 DW_CFA_GNU_negative_offset_extended.
3365 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3366
583a92e8
ST		 33672005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3368
3369 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3370 on sh3.
3371 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3372 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3373 partially on register.
3374 (ffi_closure_helper_SYSV): Likewise.
3375 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3376
5d0317fc
KK		 33772005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3378
3379 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3380 Remove empty line.
3381 * src/sh64/ffi.c (simple_type): Remove.
3382 (return_type): Handle small structures correctly.
3383 (ffi_prep_args): Likewise.
3384 (ffi_call): Likewise.
3385 (ffi_closure_helper_SYSV): Likewise.
3386 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3387 Emit position independent code if PIC and remove wrong datalabel
3388 prefixes from EH data.
3389
8d9fd5f5
AT		 33902005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3391
3392 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3393 * Makefile.in: Regenerate.
3394 * include/Makefile.in: Likewise.
3395 * testsuite/Makefile.in: Likewise.
3396 * configure.ac: Add POWERPC_FREEBSD rules.
3397 * configure: Regenerate.
3398 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3399 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3400 * src/powerpc/ffi.c: Add flags to handle small structure returns
3401 in ffi_call_SYSV.
3402 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3403 Aka FFI_SYSV.
3404 (ffi_closure_helper_SYSV): Likewise.
3405 * src/powerpc/ppc_closure.S: Add return types for small structures.
3406 * src/powerpc/sysv.S: Add bits to handle small structures for
3407 final SYSV 4 ABI.
3408
93c76f81
AT		 34092005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3410
3411 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3412 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3413 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3414
b65da304
RC		 34152005-07-05 Randolph Chung <tausq@debian.org>
3416
3417 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3418 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3419 structures. Kill compilation warnings.
3420 (ffi_closure_inner_LINUX): Print return values as hex in debug
3421 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3422 Properly handle 5-7 byte structure returns.
3423 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3424 (FFI_TYPE_SMALL_STRUCT2): Remove.
3425 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3426 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3427 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3428 (checksmst1, checksmst2): Remove.
3429 (checksmst3): Optimize handling of 3-byte struct returns.
3430 (checksmst567): Properly handle 5-7 byte struct returns.
3431
2572f1c6
RO		 34322005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3433
3434 PR libgcj/21943
3435 * src/mips/n32.S: Enforce PIC code.
3436 * src/mips/o32.S: Likewise.
3437
cc786582
RO		 34382005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3439
3440 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3441 * configure: Regenerate.
302486f4 3442
6d0d376c
AM		 34432005-06-01 Alan Modra <amodra@bigpond.net.au>
3444
3445 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3446 to call ffi_closure_helper_SYSV. Append @local instead.
3447 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3448
a21946f5 34492005-05-17 Kelley Cook <kcook@gcc.gnu.org>
a097ef55
KC		 3450
3451 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3452 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3453 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3454 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3455 include/Makefile.in, testsuite/Makefile.in: Regenerate.
302486f4 3456
f4c767fd
MS		 34572005-05-09 Mike Stump <mrs@apple.com>
3458
3459 * configure: Regenerate.
3460
7e15b5fe
RH		 34612005-05-08 Richard Henderson <rth@redhat.com>
3462
3463 PR libffi/21285
3464 * src/alpha/osf.S: Update unwind into to match code.
3465
d56ea8d9
RH		 34662005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3467 Richard Henderson <rth@redhat.com>
3468
3469 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3470 bit 11 of flags.
3471 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3472 (ffi_prep_closure): Set carry bit if sse-used flag set.
3473 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3474 Only load sse registers if ssecount non-zero.
3475 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3476
34772005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
d948c201
RC		 3478
3479 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3480 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3481 * configure: Regenerate.
3482
fc0ad8d9
HPN		 34832005-04-20 Hans-Peter Nilsson <hp@axis.com>
3484
3485 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3486 have Tcl8.3-compatible intermediate variable.
3487
302486f4 34882005-04-18 Simon Posnjak <simon.posnjak@siol.net>
614348bb
SP		 3489 Hans-Peter Nilsson <hp@axis.com>
3490
3491 * Makefile.am: Add CRIS support.
3492 * configure.ac: Likewise.
29ede6db
HPN		 3493 * Makefile.in, configure, testsuite/Makefile.in,
3494 include/Makefile.in: Regenerate.
614348bb
SP		 3495 * src/cris: New directory.
3496 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3497 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
727e729b
HPN		 3498
3499 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3500 \r?\n in output tests.
3501
6dab073b
MS		 35022005-04-12 Mike Stump <mrs@apple.com>
3503
3504 * configure: Regenerate.
3505
51f55d7c
HB		 35062005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3507
3508 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
302486f4 3509
7efa52a3
SE		 35102005-03-30 Steve Ellcey <sje@cup.hp.com>
3511
3512 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3513 (ffi_sarg) Ditto.
3514 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3515 to 64 bits in ILP32 mode.
3516 Load 64 bits even for short data.
3517
1488177a
MS		 35182005-03-23 Mike Stump <mrs@apple.com>
3519
3520 * src/powerpc/darwin.S: Update for -m64 multilib.
3521 * src/powerpc/darwin_closure.S: Likewise.
3522
c6900272
ZW		 35232005-03-21 Zack Weinberg <zack@codesourcery.com>
3524
3525 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3526 Do not set tool_include_dir.
3527 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3528 Regenerate.
3529 * include/Makefile.am: Set gcc_version and toollibffidir.
3530 * include/Makefile.in: Regenerate.
3531
962eea0a
AH		 35322005-02-22 Andrew Haley <aph@redhat.com>
3533
3534 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3535 odd-numbered register pairs for 64-bit integer types.
3536
1b05e8bf
AT		 35372005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3538
3539 PR libffi/20104
3540 * testsuite/libffi.call/return_ll1.c: New test case.
3541
6027770b
JJ		 35422005-02-11 Janis Johnson <janis187@us.ibm.com>
3543
3544 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3545 * testsuite/libffi.call/float.c: Ditto.
3546 * testsuite/libffi.call/float2.c: Ditto.
3547 * testsuite/libffi.call/float3.c: Ditto.
3548
ee31ea68
AT		 35492005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3550
3551 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3552
c16be7d5
EB		 35532005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3554
3555 * testsuite/libffi.special/special.exp (cxx_options): Add
3556 -shared-libgcc.
3557
5df07255
RH		 35582004-12-31 Richard Henderson <rth@redhat.com>
3559
3560 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3561 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3562 offset parameters with a type parameter; deduce size and structure
3563 alignment. Update all users.
3564
81a69b13
RH		 35652004-12-31 Richard Henderson <rth@redhat.com>
3566
3567 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3568 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
c6900272 3569 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
81a69b13
RH		 3570 into ffi_prep_closure.
3571 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3572 from scratch.
3573
d833cfb0
RH		 35742004-12-27 Richard Henderson <rth@redhat.com>
3575
3576 * src/x86/unix64.S: Fix typo in unwind info.
3577
1a0f488c
RH		 35782004-12-25 Richard Henderson <rth@redhat.com>
3579
3580 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3581 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3582 (merge_classes): Check for it.
3583 (SSE_CLASS_P): New.
3584 (classify_argument): Pass byte_offset by value; perform all updates
3585 inside struct case.
3586 (examine_argument): Add classes argument; handle
3587 X86_64_COMPLEX_X87_CLASS.
3588 (ffi_prep_args): Merge into ...
3589 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3590 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3591 (ffi_fill_return_value): Remove.
3592 (ffi_prep_closure): Remove dead assert.
3593 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3594 Rewrite to use struct register_args instead of va_list. Create
3595 flags for handling structure returns.
3596 * src/x86/unix64.S: Remove dead strings.
3597 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3598 stack frame with ffi_call. Handle structure returns properly.
3599 (float2sse, floatfloat2sse, double2sse): Remove.
3600 (sse2float, sse2double, sse2floatfloat): Remove.
3601 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3602 to handle structure returns properly.
3603
7994d50c
DE		 36042004-12-08 David Edelsohn <edelsohn@gnu.org>
3605
3606 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3607 PICFLAG.
3608 * Makefile.in: Regenerated.
3609
afabd8e6
RS		 36102004-12-02 Richard Sandiford <rsandifo@redhat.com>
3611
3612 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3613 * configure, aclocal.m4, Makefile.in: Regenerate.
3614 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3615
2539bffe
KC		 36162004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3617
3618 * configure: Regenerate for libtool change.
3619
767f726e
KC		 36202004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3621
3622 * configure: Regenerate for libtool reversion.
3623
2c92e90f
KC		 36242004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3625
3626 * configure: Regenerate for libtool change.
3627
1df8e834
JDA		 36282004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3629
3630 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3631
36322004-11-23 Richard Sandiford <rsandifo@redhat.com>
3633
3634 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3635 of jal. Use an absolute encoding for the frame information.
3636
36372004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3638
3639 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3640 * acinclude.m4: Delete logic for sincludes.
3641 * aclocal.m4, Makefile.in, configure: Regenerate.
3642 * include/Makefile: Likewise.
3643 * testsuite/Makefile: Likewise.
3644
bf02e7fa
EB		 36452004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3646
3647 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3648 on a 8-byte boundary.
3649 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3650
f20459f1
RE		 36512004-10-27 Richard Earnshaw <rearnsha@arm.com>
3652
3653 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3654 long long values. Round stack allocation to a multiple of 8 bytes
3655 for ATPCS compatibility.
3656 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3657 names. Handle returning long long types. Add Thumb and interworking
3658 support. Improve soft-float code.
3659
fdc69597
RE		 36602004-10-27 Richard Earnshaw <rearnsha@arm.com>
3661
3662 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3663 (libffi_exit): New function.
3664 (libffi_init): Build the testglue wrapper if needed.
3665
1e02510f
EB		 36662004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3667
3668 PR other/18138
3669 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3670
d9a193b2
KI		 36712004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3672
3673 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3674
1fddb058
KK		 36752004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3676
3677 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3678 * testsuite/libffi.call/float3.c: New test case.
3679
e0d3b452
KK		 36802004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3681
3682 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3683 the function returning a structure pointed with R2.
3684 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3685 the structure return value if T bit set. Emit position
3686 independent code and EH data if PIC.
3687
a472e9d4
KI		 36882004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3689
3690 * Makefile.am: Add m32r support.
3691 * configure.ac: Likewise.
3692 * Makefile.in: Regenerate.
3693 * confiugre: Regenerate.
3694 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3695 (uint64, sint64, double, longdouble)
3696 * src/m32r: New directory.
3697 * src/m32r/ffi.c: New file.
3698 * src/m32r/sysv.S: Likewise.
3699 * src/m32r/ffitarget.h: Likewise.
3700
3d47e9ca
KK		 37012004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3702
3703 * testsuite/libffi.call/negint.c: New test case.
3704
fc9051dd
L		 37052004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3706
3707 PR libgcj/17465
3708 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3709 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3710 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3711 DYLD_LIBRARY_PATH.
3712
2010caea
AT		 37132004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3714
3715 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3716 * testsuite/libffi.call/promotion.c: Likewise.
3717 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3718 whitespaces.
3719 * testsuite/libffi.call/return_sc.c: Likewise.
3720 * testsuite/libffi.call/return_uc.c: Likewise.
3721
894be816
AT		 37222004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3723
3724 * src/powerpc/darwin.S: Fix comments and identation.
3725 * src/powerpc/darwin_closure.S: Likewise.
3726
2fe7404a
AT		 37272004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3728
3729 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3730 (ffi_prep_args): Handle longdouble arguments.
3731 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3732 longdouble.
3733 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3734 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3735 values.
3736 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3737 * src/types.c: Defined longdouble size and alignment for darwin.
3738
16070e45
AT		 37392004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3740
3741 * src/powerpc/aix.S: Remove whitespaces.
3742 * src/powerpc/aix_closure.S: Likewise.
3743 * src/powerpc/asm.h: Likewise.
3744 * src/powerpc/ffi.c: Likewise.
3745 * src/powerpc/ffitarget.h: Likewise.
3746 * src/powerpc/linux64.S: Likewise.
3747 * src/powerpc/linux64_closure.S: Likewise.
3748 * src/powerpc/ppc_closure.S: Likewise.
3749 * src/powerpc/sysv.S: Likewise.
3750
88d8c771
AG		 37512004-08-30 Anthony Green <green@redhat.com>
3752
3753 * Makefile.am: Add frv support.
3754 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3755 * configure.ac: Read configure.host.
3756 * configure.in: Read configure.host.
3757 * configure.host: New file. frv-elf needs libgloss.
3758 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
a23adb4d 3759 alignment. This is needed to frv and shouldn't harm the others.
88d8c771
AG		 3760 * include/ffi_common.h (ALIGN_DOWN): New macro.
3761 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3762
4c5f37d5
DD		 37632004-08-24 David Daney <daney@avtrex.com>
3764
3765 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3766 * testsuite/libffi.call/closure_fn1.c: Likewise.
3767 * testsuite/libffi.call/closure_fn2.c Likewise.
3768 * testsuite/libffi.call/closure_fn3.c: Likewise.
3769 * testsuite/libffi.call/closure_fn4.c: Likewise.
3770 * testsuite/libffi.call/closure_fn5.c: Likewise.
3771 * testsuite/libffi.call/cls_18byte.c: Likewise.
3772 * testsuite/libffi.call/cls_19byte.c: Likewise.
3773 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3774 * testsuite/libffi.call/cls_20byte.c: Likewise.
3775 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3776 * testsuite/libffi.call/cls_24byte.c: Likewise.
3777 * testsuite/libffi.call/cls_2byte.c: Likewise.
3778 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3779 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3780 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3781 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3782 * testsuite/libffi.call/cls_4byte.c: Likewise.
3783 * testsuite/libffi.call/cls_64byte.c: Likewise.
3784 * testsuite/libffi.call/cls_6byte.c: Likewise.
3785 * testsuite/libffi.call/cls_7byte.c: Likewise.
3786 * testsuite/libffi.call/cls_8byte.c: Likewise.
3787 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3788 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3789 * testsuite/libffi.call/cls_align_double.c: Likewise.
3790 * testsuite/libffi.call/cls_align_float.c: Likewise.
3791 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3792 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3793 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3794 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3795 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3796 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3797 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3798 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3799 * testsuite/libffi.call/cls_double.c: Likewise.
3800 * testsuite/libffi.call/cls_float.c: Likewise.
3801 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3802 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3803 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3804 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3805 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3806 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3807 * testsuite/libffi.call/cls_schar.c: Likewise.
3808 * testsuite/libffi.call/cls_sint.c: Likewise.
3809 * testsuite/libffi.call/cls_sshort.c: Likewise.
3810 * testsuite/libffi.call/cls_uchar.c: Likewise.
3811 * testsuite/libffi.call/cls_uint.c: Likewise.
3812 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3813 * testsuite/libffi.call/cls_ushort.c: Likewise.
3814 * testsuite/libffi.call/nested_struct.c: Likewise.
3815 * testsuite/libffi.call/nested_struct1.c: Likewise.
3816 * testsuite/libffi.call/nested_struct2.c: Likewise.
3817 * testsuite/libffi.call/nested_struct3.c: Likewise.
3818 * testsuite/libffi.call/problem1.c: Likewise.
3819 * testsuite/libffi.special/unwindtest.cc: Likewise.
3820 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3821 to zero.
3822 * testsuite/libffi.call/cls_16byte.c: Likewise.
3823 * testsuite/libffi.call/cls_5byte.c: Likewise.
3824
39dca114
DD		 38252004-08-23 David Daney <daney@avtrex.com>
3826
3827 PR libgcj/13141
3828 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3829 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3830 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3831 parameters and return types.
3832 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3833 (ffi_prep_closure): Ditto.
3834 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3835 alignment calculations.
3836 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3837 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3838
b790003a
CM		 38392004-08-14 Casey Marshall <csm@gnu.org>
3840
3841 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3842 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3843 integer (O32 ABI only).
3844 (ffi_prep_closure): new function.
3845 (ffi_closure_mips_inner_O32): new function.
c6900272 3846 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
b790003a
CM		 3847 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3848 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3849 64 bit integers correctly.
3850 (ffi_closure_O32): new function.
3851 Added DWARF-2 unwind info for both functions.
3852
547d71a1
AH		 38532004-08-10 Andrew Haley <aph@redhat.com>
3854
3855 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3856
98a5bb3b
RM		 38572004-08-01 Robert Millan <robertmh@gnu.org>
3858
3859 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3860 * configure: Regenerate.
3861
4d447364
MR		 38622004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3863
3864 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3865 and mmap() explicitly instead of relying on preset autoconf cache
3866 variables.
3867 * aclocal.m4: Regenerate.
3868 * configure: Regenerate.
3869
e5dce82f
UW		 38702004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3871
3872 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3873 (ffi_check_float_struct): Remove unused prototype.
3874
e6a0022b
GK		 38752004-06-30 Geoffrey Keating <geoffk@apple.com>
3876
3877 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3878 character on Darwin, use '\n\t' instead.
3879
5a2d52ca
MK		 38802004-06-26 Matthias Klose <doko@debian.org>
3881
3882 * libtool-version: Fix typo in revision/age.
3883
401844ef
MK		 38842004-06-17 Matthias Klose <doko@debian.org>
3885
3886 * libtool-version: New.
3887 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3888 * Makefile.in: Regenerate.
3889
94632047 38902004-06-15 Paolo Bonzini <bonzini@gnu.org>
076e5443
PB		 3891
3892 * Makefile.am: Remove useless multilib rules.
3893 * Makefile.in: Regenerate.
3894 * aclocal.m4: Regenerate with automake 1.8.5.
3895 * configure.ac: Remove useless multilib configury.
3896 * configure: Regenerate.
3897
94632047 38982004-06-15 Paolo Bonzini <bonzini@gnu.org>
9ac926b1
PB		 3899
3900 * .cvsignore: New file.
3901
37c849e4
JJ		 39022004-06-10 Jakub Jelinek <jakub@redhat.com>
3903
3904 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3905 fp_done.
3906 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3907 changed from 8.
3908
cb623172
SM		 39092004-06-06 Sean McNeil <sean@mcneil.com>
3910
3911 * configure.ac: Add x86_64-*-freebsd* support.
3912 * configure: Regenerate.
3913
c9b93377
JB		 39142004-04-26 Joe Buck <jbuck@welsh-buck.org>
3915
3916 Bug 15093
3917 * configure.ac: Test for existence of mmap and sys/mman.h before
3918 checking blacklist. Fix suggested by Jim Wilson.
3919 * configure: Regenerate.
3920
cf90fd1b
MA		 39212004-04-26 Matt Austern <austern@apple.com>
3922
3923 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3924 FDE location.
3925 * src/powerpc/darwin_closure.S: Likewise.
c6900272 3926
67781b44
AT		 39272004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3928
3929 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3930 error. Reported by Thomas Heller <theller@python.net>.
3931 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3932 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3933
14b078a8
MK		 39342004-03-20 Matthias Klose <doko@debian.org>
3935
3936 * src/pa/linux.S: Fix typo.
3937
d65a810f
MK		 39382004-03-19 Matthias Klose <doko@debian.org>
3939
67781b44 3940 * Makefile.am: Update.
d65a810f
MK		 3941 * Makefile.in: Regenerate.
3942 * src/pa/ffi.h.in: Remove.
3943 * src/pa/ffitarget.h: New file.
3944
39452004-02-10 Randolph Chung <tausq@debian.org>
3946
3947 * Makefile.am: Add PA support.
3948 * Makefile.in: Regenerate.
3949 * include/Makefile.in: Regenerate.
3950 * configure.ac: Add PA target.
3951 * configure: Regenerate.
3952 * src/pa/ffi.c: New file.
3953 * src/pa/ffi.h.in: Add PA support.
3954 * src/pa/linux.S: New file.
3955 * prep_cif.c: Add PA support.
3956
09cababc
HY		 39572004-03-16 Hosaka Yuji <hos@tamanegi.org>
3958
3959 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3960 double.
3961 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3962 with ecif->cif->flags.
3963 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3964 with cif->flags.
3965 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3966 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3967 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3968 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3969
0e8d0c5f
KC		 39702004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3971
3972 * configure.in: Rename file to ...
3973 * configure.ac: ... this.
3974 * fficonfig.h.in: Regenerate.
3975 * Makefile.in: Regenerate.
3976 * include/Makefile.in: Regenerate.
3977 * testsuite/Makefile.in: Regenerate.
3978
b8d50739
MA		 39792004-03-12 Matt Austern <austern@apple.com>
3980
3981 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3982 changes in EH format resulting from addition of linkonce support.
3983 * src/powerpc/darwin_closure.S: Likewise.
09cababc 3984
3ed8e5b6
AT		 39852004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3986 Paolo Bonzini <bonzini@gnu.org>
3987
3988 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3989 Remove VPATH. Remove rules for object files. Remove multilib support.
3990 (AM_CCASFLAGS): Add.
3991 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3992 (AC_PREREQ): Bump version to 2.59.
3993 (AC_INIT): Fill with version info and bug address.
3994 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3995 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3996 De-precious CC so that the right flags are passed down to multilibs.
3997 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3998 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3999 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4000 * configure: Rebuilt.
4001 * aclocal.m4: Likewise.
4002 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4003 * fficonfig.h.in: Likewise.
4004
254ea477
AS		 40052004-03-11 Andreas Schwab <schwab@suse.de>
4006
4007 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4008 arguments from fp registers only for the first 8 parameter slots.
4009 Don't convert a float parameter when passed in memory.
4010
3beb1315
HPN		 40112004-03-09 Hans-Peter Nilsson <hp@axis.com>
4012
4013 * configure: Regenerate for config/accross.m4 correction.
4014
fecf735c
MK		 40152004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4016
4017 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4018 ecif->cif->bytes to bytes.
4019 (ffi_prep_cif_machdep): Add braces around nested if statement.
4020
4243752c
AM		 40212004-02-09 Alan Modra <amodra@bigpond.net.au>
4022
12001e0f
AM		 4023 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4024
4243752c
AM		 4025 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4026 (ffi_closure_helper_LINUX64): Fix typo.
4027 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4028 for powerpc64-*-*.
4029 * testsuite/libffi.call/float.c: Likewise.
4030 * testsuite/libffi.call/float2.c: Likewise.
4031
bf310028
AM		 40322004-02-08 Alan Modra <amodra@bigpond.net.au>
4033
4034 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4035 long double function return and long double arg handling.
4036 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4037 Use "end_pfr" instead of "nf". Correct long double handling.
4038 Localise "temp".
4039 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4040 return value.
4041 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4042 space for long double return value. Adjust stack frame and offsets.
4043 Load f2 long double return.
4044
dd5f9ea2
AM		 40452004-02-07 Alan Modra <amodra@bigpond.net.au>
4046
4047 * src/types.c: Use 16 byte long double for POWERPC64.
4048
0ce78f01
EB		 40492004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4050
4051 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4052 when the structure return address is passed in %o0.
4053 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4054 (ffi_v9_layout_struct): Align the field following a nested structure
4055 on a word boundary. Use memmove instead of memcpy.
4056 (ffi_call): Update call to ffi_V9_return_struct.
4057 (ffi_prep_closure): Define 'ctx' only for V8.
4058 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4059 and ffi_closure_sparc_inner_v9.
4060 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4061 Always skip the structure return address. For structures and long
4062 doubles, copy the argument directly.
4063 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4064 if required. Shift the maximum floating-point slot accordingly. For
4065 big structures, copy the argument directly; otherwise, left-justify the
4066 argument and call ffi_v9_layout_struct to lay out the structure on
4067 the stack.
4068 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4069 (ffi_closure_v8): Pass the structure return address. Update call to
4070 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4071 Skip the 'unimp' insn when returning long doubles and structures.
4072 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4073 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4074 FFI_TYPE_INT handling. Load structures both in integers and
4075 floating-point registers on return.
4076 * README: Update status of the SPARC port.
4077
7fcc1d9b
AT		 40782004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4079
4080 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4081 as of type ffi_arg.
4082 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4083
6ed0ecaf
UW		 40842004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4085
4086 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4087 value as of type ffi_arg, not unsigned int.
4088
c930d8a5
MR		 40892004-01-21 Michael Ritzert <ritzert@t-online.de>
4090
4091 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4092 of the LHS.
4093
7b2e3e60
AT		 40942004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4095
4096 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4097 Solaris.
4098
2e89756b
RO		 40992004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4100
4101 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4102 to void *.
4103
628b26f8
RH		 41042003-12-10 Richard Henderson <rth@redhat.com>
4105
4106 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4107 size_t instead of int.
4108
0ee646d6
HY		 41092003-12-04 Hosaka Yuji <hos@tamanegi.org>
4110
4111 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4112 * testsuite/libffi.call/many_win32.c (main): Replace variable
4113 int i with unsigned long ul.
4114
4115 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4116 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4117 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4118 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4119 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4120 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4121 * testsuite/libffi.call/cls_align_float.c: Likewise.
4122 * testsuite/libffi.call/cls_align_double.c: Likewise.
4123 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4124 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4125
2c4ed456
HY		 41262003-12-02 Hosaka Yuji <hos@tamanegi.org>
4127
4128 PR other/13221
4129 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4130 Align arguments to 32 bits.
4131
d18c3386
AT		 41322003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4133
4134 PR other/13221
4135 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4136 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4137 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4138 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4139 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4140 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4141
4142 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4143
88096b2a
KG		 41442003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4145
4146 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4147 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4148
3eee102e
AT		 41492003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4150
4151 * Makefile.in: Rebuilt.
4152 * configure: Likewise.
4153 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4154 the right type.
4155
5196736e
AJ		 41562003-11-21 Andreas Jaeger <aj@suse.de>
4157 Andreas Tobler <a.tobler@schweiz.ch>
4158
4159 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4160 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4161 * Makefile.in: Rebuilt.
4162 * aclocal.m4: Likewise.
4163 * configure: Likewise.
4164 * fficonfig.h.in: Likewise.
4165 * testsuite/lib/libffi-dg.exp: Add include dir.
4166 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4167 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4168 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4169 for ffi_closure if available.
4170 * testsuite/libffi.call/closure_fn1.c: Likewise.
4171 * testsuite/libffi.call/closure_fn2.c: Likewise.
4172 * testsuite/libffi.call/closure_fn3.c: Likewise.
4173 * testsuite/libffi.call/closure_fn4.c: Likewise.
4174 * testsuite/libffi.call/closure_fn5.c: Likewise.
4175 * testsuite/libffi.call/cls_12byte.c: Likewise.
4176 * testsuite/libffi.call/cls_16byte.c: Likewise.
4177 * testsuite/libffi.call/cls_18byte.c: Likewise.
4178 * testsuite/libffi.call/cls_19byte.c: Likewise.
4179 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4180 * testsuite/libffi.call/cls_20byte.c: Likewise.
4181 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4182 * testsuite/libffi.call/cls_24byte.c: Likewise.
4183 * testsuite/libffi.call/cls_2byte.c: Likewise.
4184 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4185 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4186 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4187 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4188 * testsuite/libffi.call/cls_4byte.c: Likewise.
4189 * testsuite/libffi.call/cls_5byte.c: Likewise.
4190 * testsuite/libffi.call/cls_64byte.c: Likewise.
4191 * testsuite/libffi.call/cls_6byte.c: Likewise.
4192 * testsuite/libffi.call/cls_7byte.c: Likewise.
4193 * testsuite/libffi.call/cls_8byte.c: Likewise.
4194 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4195 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4196 * testsuite/libffi.call/cls_double.c: Likewise.
4197 * testsuite/libffi.call/cls_float.c: Likewise.
4198 * testsuite/libffi.call/cls_schar.c: Likewise.
4199 * testsuite/libffi.call/cls_sint.c: Likewise.
4200 * testsuite/libffi.call/cls_sshort.c: Likewise.
4201 * testsuite/libffi.call/cls_uchar.c: Likewise.
4202 * testsuite/libffi.call/cls_uint.c: Likewise.
4203 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4204 * testsuite/libffi.call/cls_ushort.c: Likewise.
4205 * testsuite/libffi.call/nested_struct.c: Likewise.
4206 * testsuite/libffi.call/nested_struct1.c: Likewise.
4207 * testsuite/libffi.call/nested_struct2.c: Likewise.
4208 * testsuite/libffi.call/nested_struct3.c: Likewise.
4209 * testsuite/libffi.call/problem1.c: Likewise.
4210 * testsuite/libffi.special/unwindtest.cc: Likewise.
4211
9e6c3ecb
AT		 42122003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4213
4214 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4215
70d8f2a1
AT		 42162003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4217
4218 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4219 Add -lgcc_s to additional flags.
4220
ea81d2a3
AT		 42212003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4222
4223 * configure.in, include/Makefile.am: PR libgcj/11147, install
4224 the ffitarget.h header file in a gcc versioned and target
4225 dependent place.
4226 * configure: Regenerated.
4227 * Makefile.in, include/Makefile.in: Likewise.
4228 * testsuite/Makefile.in: Likewise.
4229
647af4a9
AT		 42302003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4231
4232 * testsuite/libffi.call/closure_fn0.c: Print result and check
4233 with dg-output to make debugging easier.
4234 * testsuite/libffi.call/closure_fn1.c: Likewise.
4235 * testsuite/libffi.call/closure_fn2.c: Likewise.
4236 * testsuite/libffi.call/closure_fn3.c: Likewise.
4237 * testsuite/libffi.call/closure_fn4.c: Likewise.
4238 * testsuite/libffi.call/closure_fn5.c: Likewise.
4239 * testsuite/libffi.call/cls_12byte.c: Likewise.
4240 * testsuite/libffi.call/cls_16byte.c: Likewise.
4241 * testsuite/libffi.call/cls_18byte.c: Likewise.
4242 * testsuite/libffi.call/cls_19byte.c: Likewise.
4243 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4244 * testsuite/libffi.call/cls_20byte.c: Likewise.
4245 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4246 * testsuite/libffi.call/cls_24byte.c: Likewise.
4247 * testsuite/libffi.call/cls_2byte.c: Likewise.
4248 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4249 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4250 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4251 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4252 * testsuite/libffi.call/cls_4byte.c: Likewise.
4253 * testsuite/libffi.call/cls_5byte.c: Likewise.
4254 * testsuite/libffi.call/cls_64byte.c: Likewise.
4255 * testsuite/libffi.call/cls_6byte.c: Likewise.
4256 * testsuite/libffi.call/cls_7byte.c: Likewise.
4257 * testsuite/libffi.call/cls_8byte.c: Likewise.
4258 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4259 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4260 * testsuite/libffi.call/cls_double.c: Likewise.
4261 * testsuite/libffi.call/cls_float.c: Likewise.
4262 * testsuite/libffi.call/cls_schar.c: Likewise.
4263 * testsuite/libffi.call/cls_sint.c: Likewise.
4264 * testsuite/libffi.call/cls_sshort.c: Likewise.
4265 * testsuite/libffi.call/cls_uchar.c: Likewise.
4266 * testsuite/libffi.call/cls_uint.c: Likewise.
4267 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4268 * testsuite/libffi.call/cls_ushort.c: Likewise.
4269 * testsuite/libffi.call/problem1.c: Likewise.
4270
4271 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4272 static.
4273
ac47cc13
AT		 42742003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4275
4276 * testsuite/libffi.call/cls_9byte2.c: New test case.
4277 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4278 * testsuite/libffi.call/cls_64byte.c: Likewise.
4279 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4280 * testsuite/libffi.call/cls_19byte.c: Likewise.
4281 * testsuite/libffi.call/cls_18byte.c: Likewise.
4282 * testsuite/libffi.call/closure_fn4.c: Likewise.
4283 * testsuite/libffi.call/closure_fn5.c: Likewise.
4284 * testsuite/libffi.call/cls_schar.c: Likewise.
4285 * testsuite/libffi.call/cls_sint.c: Likewise.
4286 * testsuite/libffi.call/cls_sshort.c: Likewise.
4287 * testsuite/libffi.call/nested_struct2.c: Likewise.
4288 * testsuite/libffi.call/nested_struct3.c: Likewise.
4289
f145ed6b
AT		 42902003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4291
4292 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4293 * testsuite/libffi.call/cls_uchar.c: Likewise.
4294 * testsuite/libffi.call/cls_uint.c: Likewise.
4295 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4296 * testsuite/libffi.call/cls_ushort.c: Likewise.
4297 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4298
2b04d015
AT		 42992003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4300
4301 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4302 the initialization.
4303
57f542b3
AT		 43042003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4305
2b04d015 4306 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
57f542b3
AT		 4307 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4308
e61acf72
DD		 43092003-10-22 David Daney <ddaney@avtrex.com>
4310
4311 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4312 __attribute__((__mode__(__SI__))) and friends.
4313
2461c08b
AS		 43142003-10-22 Andreas Schwab <schwab@suse.de>
4315
4316 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4317
1450eb7a
AT		 43182003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4319
4320 * configure.in: AC_LINK_FILES(ffitarget.h).
4321 * configure: Regenerate.
4322 * Makefile.in: Likewise.
4323 * include/Makefile.in: Likewise.
4324 * testsuite/Makefile.in: Likewise.
4325 * fficonfig.h.in: Likewise.
4326
43272003-10-21 Paolo Bonzini <bonzini@gnu.org>
4328 Richard Henderson <rth@redhat.com>
4329
4330 Avoid that ffi.h includes fficonfig.h.
4331
4332 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4333 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4334 (TARGET_SRC_MIPS_SGI): Removed.
4335 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4336 (MIPS_SGI): Removed.
4337 (CLEANFILES): Removed.
4338 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4339 targets.
4340 * acconfig.h: Removed.
4341 * configure.in: Compute sizeofs only for double and long double.
4342 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4343 into AC_DEFINE instead of using acconfig.h. Create
4344 include/ffitarget.h instead of include/fficonfig.h. Rename
4345 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4346 AC_DEFINE EH_FRAME_FLAGS.
4347 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4348 (hack_DATA): Add ffitarget.h.
4349 * include/ffi.h.in: Remove all system specific definitions.
4350 Declare raw API even if it is not installed, why bother?
4351 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4352 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4353 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4354 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4355 * include/ffi_common.h (bool): Do not define.
4356 (ffi_assert): Accept failed assertion.
4357 (ffi_type_test): Return void and accept file/line.
4358 (FFI_ASSERT): Pass stringized failed assertion.
4359 (FFI_ASSERT_AT): New macro.
4360 (FFI_ASSERT_VALID_TYPE): New macro.
4361 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4362 UINT64, SINT64): Define here with gcc's __attribute__ macro
4363 instead of in ffi.h
4364 (FLOAT32, ALIGN): Define here instead of in ffi.h
4365 * include/ffi-mips.h: Removed. Its content moved to
4366 src/mips/ffitarget.h after separating assembly and C sections.
4367 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4368 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4369 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4370 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4371 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4372 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4373 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4374 (ffi_type_test): Rewritten.
4375 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4376 FFI_ASSERT_VALID_TYPE.
4377 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4378 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4379 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4380 src/s390/ffitarget.h, src/sh/ffitarget.h,
4381 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4382 src/x86/ffitarget.h: New files.
4383 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4384 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4385 src/powerpc/aix.S, src/powerpc/darwin.S,
4386 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4387 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4388 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4389 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4390 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4391 include fficonfig.h
4392
27d54b2a
RO		 43932003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4394
4395 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4396 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4397
0df6970d
AT		 43982003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4399
4400 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4401 Used when FFI_DEBUG = 1.
4402
2612ffce
AM		 44032003-10-14 Alan Modra <amodra@bigpond.net.au>
4404
4405 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4406 and align.
4407
d54f7354
RO		 44082003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4409
4410 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4411 FFI_MIPS_O32 for O32 ABI.
4412
7a54c850
AT		 44132003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4414
4415 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4416 SPARC64. Cleanup whitespaces.
4417
9e3bfa9b
AT		 44182003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4419
4420 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4421 strongarm, xscale. Cleanup whitespaces.
4422 * testsuite/libffi.call/closure_fn1.c: Likewise.
4423 * testsuite/libffi.call/closure_fn2.c: Likewise.
4424 * testsuite/libffi.call/closure_fn3.c: Likewise.
4425 * testsuite/libffi.call/cls_12byte.c: Likewise.
4426 * testsuite/libffi.call/cls_16byte.c: Likewise.
4427 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4428 * testsuite/libffi.call/cls_20byte.c: Likewise.
4429 * testsuite/libffi.call/cls_24byte.c: Likewise.
4430 * testsuite/libffi.call/cls_2byte.c: Likewise.
4431 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4432 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4433 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4434 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4435 * testsuite/libffi.call/cls_4byte.c: Likewise.
4436 * testsuite/libffi.call/cls_5byte.c: Likewise.
4437 * testsuite/libffi.call/cls_6byte.c: Likewise.
4438 * testsuite/libffi.call/cls_7byte.c: Likewise.
4439 * testsuite/libffi.call/cls_8byte.c: Likewise.
4440 * testsuite/libffi.call/cls_double.c: Likewise.
4441 * testsuite/libffi.call/cls_float.c: Likewise.
4442 * testsuite/libffi.call/cls_uchar.c: Likewise.
4443 * testsuite/libffi.call/cls_uint.c: Likewise.
4444 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4445 * testsuite/libffi.call/cls_ushort.c: Likewise.
4446 * testsuite/libffi.call/nested_struct.c: Likewise.
4447 * testsuite/libffi.call/nested_struct1.c: Likewise.
4448 * testsuite/libffi.call/problem1.c: Likewise.
4449 * testsuite/libffi.special/unwindtest.cc: Likewise.
4450 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4451
3e86b595
DE		 44522003-09-18 David Edelsohn <edelsohn@gnu.org>
4453
4454 * src/powerpc/aix.S: Cleanup whitespaces.
4455 * src/powerpc/aix_closure.S: Likewise.
4456
8d8369f8
AT		 44572003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4458
4459 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4460 * src/powerpc/darwin_closure.S: Likewise.
4461 * src/powerpc/ffi_darwin.c: Likewise.
4462
69b182fd
AT		 44632003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4464 David Edelsohn <edelsohn@gnu.org>
4465
4466 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4467 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4468 parameter stack.
4469 * src/powerpc/darwin_closure.S: Likewise.
4470 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4471 according to the Darwin/AIX ABI.
4472 (ffi_prep_cif_machdep): Likewise.
4473 (ffi_closure_helper_DARWIN): Likewise.
4474 Remove the outgoing parameter stack logic. Simplify the evaluation
4475 of the different CASE types.
4476 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4477 statement in the trampoline code.
4478
df805cdc
KK		 44792003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4480
4481 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4482 for the register size.
4483 (ffi_closure_helper_SYSV): Handle the structure return value
4484 address correctly.
4485 (ffi_closure_helper_SYSV): Return the appropriate type when
4486 the registers are used for the structure return value.
4487 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4488 the 64-bit return value. Update copyright years.
4489
eb26c76c
RO		 44902003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4491
4492 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4493 srcdir for ffi_mips.h.
4494
6350c02c
AM		 44952003-09-12 Alan Modra <amodra@bigpond.net.au>
4496
4497 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4498 structure size.
4499 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4500 placement of float result.
4501 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4502 cast of "resp" for big-endian 64 bit machines.
4503
5af1c806
AM		 45042003-09-11 Alan Modra <amodra@bigpond.net.au>
4505
4506 * src/types.c (double, longdouble): Merge identical SH and ARM
4507 typedefs, and add POWERPC64.
4508 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4509 struct split over gpr and rest.
4510 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4511 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4512
086a4bd7
AT		 45132003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4514
4515 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4516 passing correctly.
c930d8a5 4517
e517f636
AM		 45182003-09-09 Alan Modra <amodra@bigpond.net.au>
4519
4520 * configure: Regenerate.
4521
6f20d627
AT		 45222003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4523
4524 * Makefile.am: Remove build rules for ffitest.
4525 * Makefile.in: Rebuilt.
c930d8a5 4526
6f20d627 45272003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
226660af
AT		 4528
4529 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4530 about implicit declaration of abort().
4531
bbf3057b
AT		 45322003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4533
4534 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4535 * Makefile.in: Rebuilt.
4536 * configure.in: Add dejagnu test framework.
4537 * configure: Rebuilt.
4538
4539 * testsuite/Makefile.am: New file.
4540 * testsuite/Makefile.in: Built
c930d8a5 4541 * testsuite/lib/libffi-dg.exp: New file.
bbf3057b
AT		 4542 * testsuite/config/default.exp: Likewise.
4543 * testsuite/libffi.call/call.exp: Likewise.
4544 * testsuite/libffi.call/ffitest.h: Likewise.
4545 * testsuite/libffi.call/closure_fn0.c: Likewise.
4546 * testsuite/libffi.call/closure_fn1.c: Likewise.
4547 * testsuite/libffi.call/closure_fn2.c: Likewise.
4548 * testsuite/libffi.call/closure_fn3.c: Likewise.
4549 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4550 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4551 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4552 * testsuite/libffi.call/cls_2byte.c: Likewise.
4553 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4554 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4555 * testsuite/libffi.call/cls_4byte.c: Likewise.
4556 * testsuite/libffi.call/cls_5byte.c: Likewise.
4557 * testsuite/libffi.call/cls_6byte.c: Likewise.
4558 * testsuite/libffi.call/cls_7byte.c: Likewise.
4559 * testsuite/libffi.call/cls_8byte.c: Likewise.
4560 * testsuite/libffi.call/cls_12byte.c: Likewise.
4561 * testsuite/libffi.call/cls_16byte.c: Likewise.
4562 * testsuite/libffi.call/cls_20byte.c: Likewise.
4563 * testsuite/libffi.call/cls_24byte.c: Likewise.
4564 * testsuite/libffi.call/cls_double.c: Likewise.
4565 * testsuite/libffi.call/cls_float.c: Likewise.
4566 * testsuite/libffi.call/cls_uchar.c: Likewise.
4567 * testsuite/libffi.call/cls_uint.c: Likewise.
4568 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4569 * testsuite/libffi.call/cls_ushort.c: Likewise.
4570 * testsuite/libffi.call/float.c: Likewise.
4571 * testsuite/libffi.call/float1.c: Likewise.
4572 * testsuite/libffi.call/float2.c: Likewise.
4573 * testsuite/libffi.call/many.c: Likewise.
4574 * testsuite/libffi.call/many_win32.c: Likewise.
4575 * testsuite/libffi.call/nested_struct.c: Likewise.
4576 * testsuite/libffi.call/nested_struct1.c: Likewise.
4577 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4578 * testsuite/libffi.call/problem1.c: Likewise.
4579 * testsuite/libffi.call/promotion.c: Likewise.
4580 * testsuite/libffi.call/return_ll.c: Likewise.
4581 * testsuite/libffi.call/return_sc.c: Likewise.
4582 * testsuite/libffi.call/return_uc.c: Likewise.
4583 * testsuite/libffi.call/strlen.c: Likewise.
4584 * testsuite/libffi.call/strlen_win32.c: Likewise.
4585 * testsuite/libffi.call/struct1.c: Likewise.
4586 * testsuite/libffi.call/struct2.c: Likewise.
4587 * testsuite/libffi.call/struct3.c: Likewise.
4588 * testsuite/libffi.call/struct4.c: Likewise.
4589 * testsuite/libffi.call/struct5.c: Likewise.
4590 * testsuite/libffi.call/struct6.c: Likewise.
4591 * testsuite/libffi.call/struct7.c: Likewise.
4592 * testsuite/libffi.call/struct8.c: Likewise.
c930d8a5 4593 * testsuite/libffi.call/struct9.c: Likewise.
bbf3057b
AT		 4594 * testsuite/libffi.special/special.exp: New file.
4595 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4596 * testsuite/libffi.special/unwindtest.cc: Likewise.
4597
c930d8a5 4598
996b4f8f
KK		 45992003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4600
4601 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4602 copyright years.
4603
b00badcd
AM		 46042003-08-02 Alan Modra <amodra@bigpond.net.au>
4605
4606 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4607 structure passing.
4608 (ffi_closure_helper_LINUX64): Likewise.
4609 * src/powerpc/linux64.S: Remove code writing to parm save area.
4610 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4611 address in lr from ffi_closure_helper_LINUX64 call to calculate
4612 table address. Optimize function tail.
4613
c1516eae
AT		 46142003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4615
4616 * src/sparc/ffi.c: Handle all floating point registers.
4617 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4618
fc0e6222
GP		 46192003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4620
4621 * README: Note that libffi is not part of GCC. Update the project
4622 URL and status.
4623
a1569df8
FS		 46242003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4625
4626 * src/powerpc/ppc_closure.S: Include ffi.h.
4627
12e816bf
RO		 46282003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4629
4630 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4631 Use C style comments.
4632
e860ed6d
KK		 46332003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4634
4635 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4636 * Makefile.in: Regenerate.
4637 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4638 * configure: Regenerate.
4639 * include/ffi.h.in: Add SHmedia support.
4640 * src/sh64/ffi.c: New file.
4641 * src/sh64/sysv.S: New file.
4642
a733b15e
JJ		 46432003-05-16 Jakub Jelinek <jakub@redhat.com>
4644
4645 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4646 should be read-only.
4647 * configure: Rebuilt.
4648 * fficonfig.h.in: Rebuilt.
4649 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4650 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4651 * src/powerpc/linux64.S: Likewise.
4652 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4653 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4654 if -fpic/-fPIC/-mrelocatable.
4655 * src/powerpc/powerpc_closure.S: Likewise.
4656 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4657 #write in .eh_frame flags.
4658 * src/sparc/v9.S: Likewise.
4659 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4660 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4661 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4662
bd19c9f4
JS		 46632003-05-07 Jeff Sturm <jsturm@one-point.com>
4664
4665 Fixes PR bootstrap/10656
4666 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4667 support for .register pseudo-op.
4668 * src/sparc/v8.S: Use it.
4669 * fficonfig.h.in: Rebuilt.
4670 * configure: Rebuilt.
4671
e9b84181
JJ		 46722003-04-18 Jakub Jelinek <jakub@redhat.com>
4673
4674 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4675 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4676 Make it the default on POWERPC64.
4677 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4678 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4679 * configure: Rebuilt.
4680 * src/powerpc/ffi.c (hidden): Define.
4681 (ffi_prep_args_SYSV): Renamed from
4682 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4683 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4684 ASM_NEEDS_REGISTERS64): New.
4685 (ffi_prep_args64): New function.
4686 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4687 (ffi_call): Likewise.
4688 (ffi_prep_closure): Likewise.
4689 (flush_icache): Surround by #ifndef POWERPC64.
4690 (ffi_dblfl): New union type.
4691 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4692 (ffi_closure_helper_LINUX64): New function.
4693 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4694 __powerpc64__.
4695 * src/powerpc/sysv.S: Likewise.
4696 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4697 * src/powerpc/linux64.S: New file.
4698 * src/powerpc/linux64_closure.S: New file.
4699 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4700 src/powerpc/linux64_closure.S.
4701 (TARGET_SRC_POWERPC): Likewise.
4702
4703 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4704 closure_test_fn3): Fix result printing on big-endian 64-bit
4705 machines.
4706 (main): Print tst2_arg instead of uninitialized tst2_result.
4707
4708 * src/ffitest.c (main): Hide what closure pointer really points to
4709 from the compiler.
4710
908a31e1
RE		 47112003-04-16 Richard Earnshaw <rearnsha@arm.com>
4712
4713 * configure.in (arm-*-netbsdelf*): Add configuration.
4714 (configure): Regenerated.
4715
41a73c4c
LR		 47162003-04-04 Loren J. Rittle <ljrittle@acm.org>
4717
4718 * include/Makefile.in: Regenerate.
4719
cd41c847
ZD		 47202003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4721
4722 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4723 bit mode.
4724 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4725 Receive closure pointer through parameter, read args using
4726 __builtin_dwarf_cfa.
4727 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4728
6db450f9
AS		 47292003-03-12 Andreas Schwab <schwab@suse.de>
4730
4731 * configure.in: Avoid trailing /. in toolexeclibdir.
4732 * configure: Rebuilt.
4733
70144e9c
AT		 47342003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4735
c6900272 4736 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
70144e9c 4737
79e43f89
AT		 47382003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4739
4740 * libffi/src/powerpc/darwin_closure.S:
4741 Fix alignement bug, allocate 8 bytes for the result.
c930d8a5 4742 * libffi/src/powerpc/aix_closure.S:
79e43f89
AT		 4743 Likewise.
4744 * libffi/src/powerpc/ffi_darwin.c:
4745 Update stackframe description for aix/darwin_closure.S.
c930d8a5 4746
0fcc9e55
JJ		 47472003-02-06 Jakub Jelinek <jakub@redhat.com>
4748
4749 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4750 attribute.
4751
63b87c2e
CC		 47522003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4753 Andreas Schwab <schwab@suse.de>
4754
c6900272 4755 * configure.in: Adjust command to source config-ml.in to account
63b87c2e
CC		 4756 for changes to the libffi_basedir definition.
4757 (libffi_basedir): Remove ${srcdir} from value and include trailing
4758 slash if nonempty.
c930d8a5 4759
c6900272 4760 * configure: Regenerate.
63b87c2e 4761
c33402e2
FS		 47622003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4763
4764 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4765
fd2e49b2
AH		 47662003-01-28 Andrew Haley <aph@redhat.com>
4767
4768 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4769 * src/x86/ffi64.c (ffi_prep_closure): New.
4770 (ffi_closure_UNIX64_inner): New.
4771 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4772
0e292c01
AO		 47732003-01-27 Alexandre Oliva <aoliva@redhat.com>
4774
4775 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4776 Remove USE_LIBDIR conditional.
4777 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4778 * Makefile.in, configure: Rebuilt.
4779
acabc220
DE		 47802003-01027 David Edelsohn <edelsohn@gnu.org>
4781
4782 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4783 * Makefile.in: Regenerate.
4784
be0acd42
AH		 47852003-01-22 Andrew Haley <aph@redhat.com>
4786
4787 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4788 unwind info.
4789
ed695c8e
AT		 47902003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4791
4792 * src/powerpc/darwin.S: Add unwind info.
4793 * src/powerpc/darwin_closure.S: Likewise.
4794
45ba15f4
AH		 47952003-01-14 Andrew Haley <aph@redhat.com>
4796
4797 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4798 (ffi_prep_cif_machdep): Likewise.
4799 * src/x86/unix64.S: Add unwind info.
4800
4b5f402e
AJ		 48012003-01-14 Andreas Jaeger <aj@suse.de>
4802
4803 * src/ffitest.c (main): Only use ffi_closures if those are
4804 supported.
4805
7b5102af
TT		 48062003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4807
4808 * libffi/src/ffitest.c
c6900272 4809 add closure testcases
7b5102af
TT		 4810
48112003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4812
4813 * libffi/src/powerpc/ffi.c
c6900272 4814 fix alignment bug for float (4 byte aligned iso 8 byte)
7b5102af 4815
5f7c78d8
GK		 48162003-01-09 Geoffrey Keating <geoffk@apple.com>
4817
4818 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4819 * src/powerpc/darwin.S: Remove RCS version string.
4820
c75c7793
JS		 48212003-01-03 Jeff Sturm <jsturm@one-point.com>
4822
4823 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4824 * src/ffitest.c (main): Use static storage for closure.
4825 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4826 * src/sparc/v8.S (ffi_closure_v8): New.
4827 * src/sparc/v9.S (ffi_closure_v9): New.
4828
eb3c46a1
RM		 48292002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4830
4831 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4832 enumeration for X86_WIN32.
4833 * src/x86/win32.S: Added ffi_call_STDCALL function
4834 definition.
4835 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4836 switch cases for recognising FFI_STDCALL and
4837 calling ffi_call_STDCALL if target is X86_WIN32.
4838 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4839 stdcall versions of the "my_strlen" and "many"
4840 test functions (for X86_WIN32).
4841 Added test cases to test stdcall invocation using
4842 these functions.
4843
4977bab6
ZW		 48442002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4845
4846 * src/sh/sysv.S: Add DWARF2 unwind info.
4847
67333e84
UW		 48482002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4849
4850 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4851
bc3cf760
JW		 48522002-11-26 Jim Wilson <wilson@redhat.com>
4853
4854 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4855
4977bab6
ZW		 48562002-11-23 H.J. Lu <hjl@gnu.org>
4857
4858 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4859 Include ../config/accross.m4.
4860 * aclocal.m4; Rebuild.
4861 * configure: Likewise.
4862
18789f4e
UW		 48632002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4864
4865 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4866
6bee5372
DD		 48672002-11-11 DJ Delorie <dj@redhat.com>
4868
4869 * configure.in: Look for common files in the right place.
4870
8177895b
UW		 48712002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4872
4873 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4874 raw data as _Jv_word values, not ffi_raw.
4875 (ffi_java_ptrarray_to_raw): Likewise.
4876 (ffi_java_rvalue_to_raw): New function.
4877 (ffi_java_raw_call): Call it.
4878 (ffi_java_raw_to_rvalue): New function.
4879 (ffi_java_translate_args): Call it.
4880 * src/ffitest.c (closure_test_fn): Interpret return value
4881 as ffi_arg, not int.
4882 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4883 FFI_TYPE_POINTER case.
4884 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4885 values extended to word size.
4886
af50f4c8
AJ		 48872002-10-02 Andreas Jaeger <aj@suse.de>
4888
4889 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4890
5d297584
BT		 48912002-10-01 Bo Thorsen <bo@smetana.suse.de>
4892
4893 * include/ffi.h.in: Fix i386 win32 compilation.
4894
c4f17c6f
UW		 48952002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4896
4897 * configure.in: Add s390x-*-linux-* target.
4898 * configure: Regenerate.
4899 * include/ffi.h.in: Define S390X for s390x targets.
4900 (FFI_CLOSURES): Define for s390/s390x.
4901 (FFI_TRAMPOLINE_SIZE): Likewise.
4902 (FFI_NATIVE_RAW_API): Likewise.
4903 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4904 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4977bab6 4905 * src/s390/ffi.c: Major rework of existing code. Add support for
c4f17c6f
UW		 4906 s390x targets. Add closure support.
4907 * src/s390/sysv.S: Likewise.
4908
d7b52625
RE		 49092002-09-29 Richard Earnshaw <rearnsha@arm.com>
4910
4911 * src/arm/sysv.S: Fix typo.
4912
28165e22
RE		 49132002-09-28 Richard Earnshaw <rearnsha@arm.com>
4914
4915 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4916 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4917 (ffi_call_SYSV): Handle soft-float.
4918
0b0f4163
BT		 49192002-09-27 Bo Thorsen <bo@suse.de>
4920
4921 * include/ffi.h.in: Fix multilib x86-64 support.
4922
6c5d742e
KG		 49232002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4924
4925 * Makefile.am (all-multi): Fix multilib parallel build.
4926
f4b2b0d6
KK		 49272002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4928
4929 * configure.in (sh[34]*-*-linux*): Add brackets.
4930 * configure: Regenerate.
4931
ddebdfeb
KK		 49322002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4933
4934 * Makefile.am: Add SH support.
4935 * Makefile.in: Regenerate.
4936 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4937 * configure: Regenerate.
4938 * include/ffi.h.in: Add SH support.
4939 * src/sh/ffi.c: New file.
4940 * src/sh/sysv.S: New file.
4941 * src/types.c: Add SH support.
4942
c94974ca
BT		 49432002-07-16 Bo Thorsen <bo@suse.de>
4944
4945 * src/x86/ffi64.c: New file that adds x86-64 support.
4946 * src/x86/unix64.S: New file that handles argument setup for
4947 x86-64.
4948 * src/x86/sysv.S: Don't use this on x86-64.
4949 * src/x86/ffi.c: Don't use this on x86-64.
4950 Remove unused vars.
4951 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4952 for x86-64.
4953 * src/ffitest.c (struct6): New test that tests a special case in
4954 the x86-64 ABI.
4955 (struct7): Likewise.
4956 (struct8): Likewise.
4957 (struct9): Likewise.
4958 (closure_test_fn): Silence warning about this when it's not used.
4959 (main): Add the new tests.
4960 (main): Fix a couple of wrong casts and silence some compiler warnings.
4961 * include/ffi.h.in: Add x86-64 ABI definition.
4962 * fficonfig.h.in: Regenerate.
4963 * Makefile.am: Add x86-64 support.
4964 * configure.in: Likewise.
4965 * Makefile.in: Regenerate.
4966 * configure: Likewise.
4967
49682002-06-24 Bo Thorsen <bo@suse.de>
4969
4970 * src/types.c: Merge settings for similar architectures.
4971 Add x86-64 sizes and alignments.
4972
49732002-06-23 Bo Thorsen <bo@suse.de>
4974
4975 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4976 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4977 * src/mips/ffi.c (ffi_prep_args): Likewise.
4978 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4979
5be36a8f
L		 49802002-07-18 H.J. Lu (hjl@gnu.org)
4981
4982 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4983 (libffi_la_SOURCES): Support MIPS_LINUX.
4984 (libffi_convenience_la_SOURCES): Likewise.
4985 * Makefile.in: Regenerated.
4986
4987 * configure.in (mips64*-*): Skip.
4988 (mips*-*-linux*): New.
4989 * configure: Regenerated.
4990
4991 * src/mips/ffi.c: Include <sgidefs.h>.
4992
ad5e163c
UW		 49932002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4994
4995 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4996
ee4586c5
RS		 49972002-05-27 Roger Sayle <roger@eyesopen.com>
4998
4999 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5000
b86aa7b0
BT		 50012002-05-27 Bo Thorsen <bo@suse.de>
5002
5003 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5004 fix formatting.
5005
859f7aaf
AT		 50062002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5007
5008 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5009 beginning of function (for older apple cc).
5010
6706f116
AO		 50112002-05-08 Alexandre Oliva <aoliva@redhat.com>
5012
5013 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5014 script entry, and set LD to it when configuring multilibs.
5015 * configure: Rebuilt.
5016
fad655c8
JT		 50172002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5018
5019 * configure.in (sparc64-*-netbsd*): Add target.
5020 (sparc-*-netbsdelf*): Likewise.
5021 * configure: Regenerate.
5022
189ab118
DM		 50232002-04-28 David S. Miller <davem@redhat.com>
5024
5025 * configure.in, configure: Fix SPARC test in previous change.
5026
22bcf65c
GT		 50272002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5028
5029 * Makefile.am: Add Linux for S/390 support.
5030 * Makefile.in: Regenerate.
5031 * configure.in: Add Linux for S/390 support.
5032 * configure: Regenerate.
5033 * include/ffi.h.in: Add Linux for S/390 support.
5034 * src/s390/ffi.c: New file from libffi CVS tree.
5035 * src/s390/sysv.S: New file from libffi CVS tree.
5036
5d84cf0b
JJ		 50372002-04-28 Jakub Jelinek <jakub@redhat.com>
5038
5039 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5040 %r_disp32().
5041 * src/sparc/v8.S: Use it.
5042 * src/sparc/v9.S: Likewise.
5043 * fficonfig.h.in: Rebuilt.
5044 * configure: Rebuilt.
5045
cc382e5c
HB		 50462002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5047
5048 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5049 correctly.
5050 * src/ia64/unix.S: Add unwind information. Fix comments.
5051 Save sp in a way that's compatible with unwind info.
5052 (ffi_call_unix): Correctly restore sp in all cases.
5053 * src/ia64/ffi.c: Add, fix comments.
5054
dc798645
JJ		 50552002-04-08 Jakub Jelinek <jakub@redhat.com>
5056
5057 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5058
da00eaab
JT		 50592002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5060
5061 * configure.in (alpha*-*-netbsd*): Add target.
5062 * configure: Regenerate.
5063
0c0b87ad
JS		 50642002-04-04 Jeff Sturm <jsturm@one-point.com>
5065
5066 * src/sparc/v8.S: Add unwind info.
5067 * src/sparc/v9.S: Likewise.
5068
320d7e7a
KW		 50692002-03-30 Krister Walfridsson <cato@df.lth.se>
5070
5071 * configure.in: Enable i*86-*-netbsdelf*.
5072 * configure: Rebuilt.
4977bab6 5073
c75e51ed
DB		 50742002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5075
5076 PR other/2620
5077 * src/mips/n32.s: Delete
5078 * src/mips/o32.s: Delete
5079
5bb366e0
LR		 50802002-03-21 Loren J. Rittle <ljrittle@acm.org>
5081
5082 * configure.in: Enable alpha*-*-freebsd*.
5083 * configure: Rebuilt.
5084
ce3b24a7
BM		 50852002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5086
5087 * Makefile.am: libfficonvenience -> libffi_convenience.
5088 * Makefile.in: Rebuilt.
4977bab6 5089
1eb7ba30
BM		 5090 * Makefile.am: Define ffitest_OBJECTS.
5091 * Makefile.in: Rebuilt.
ce3b24a7 5092
073ae293
AT		 50932002-03-07 Andreas Tobler <toa@pop.agri.ch>
5094 David Edelsohn <edelsohn@gnu.org>
5095
5096 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5097 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5098 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5099 * Makefile.in: Regenerate.
5100 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5101 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5102 (flush_icache, flush_range): New functions.
5103 (ffi_closure_helper_DARWIN): New function.
5104 * src/powerpc/aix_closure.S: New file.
5105 * src/powerpc/darwin_closure.S: New file.
4977bab6 5106
02c521f4
JS		 51072002-02-24 Jeff Sturm <jsturm@one-point.com>
5108
5109 * include/ffi.h.in: Add typedef for ffi_arg.
5110 * src/ffitest.c (main): Declare rint with ffi_arg.
4977bab6 5111
287dd527
AT		 51122002-02-21 Andreas Tobler <toa@pop.agri.ch>
5113
5114 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5115 number of GPRs for floating-point arguments.
5116
e2f2e70a
AG		 51172002-01-31 Anthony Green <green@redhat.com>
5118
5119 * configure: Rebuilt.
5120 * configure.in: Replace CHECK_SIZEOF and endian tests with
5121 cross-compiler friendly macros.
5122 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5123 macros.
5124
15b9b32f
DE		 51252002-01-18 David Edelsohn <edelsohn@gnu.org>
5126
5127 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1f7d5413 5128 * src/powerpc/aix.S (ffi_call_DARWIN): New.
15b9b32f 5129
2f4006f8
DE		 51302002-01-17 David Edelsohn <edelsohn@gnu.org>
5131
5132 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5133 (TARGET_SRC_POWERPC_AIX): New.
5134 (POWERPC_AIX): New stanza.
5135 * Makefile.in: Regenerate.
5136 * configure.in: Add AIX case.
5137 * configure: Regenerate.
5138 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5139 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5140 size. Fix "long double" support.
5141 (ffi_call): Add FFI_AIX case.
5142 * src/powerpc/aix.S: New.
5143
3c017635
JH		 51442001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5145
5146 Implement Darwin PowerPC ABI.
5147 * configure.in: Handle powerpc-*-darwin*.
5148 * Makefile.am: Set source files for POWERPC_DARWIN.
5149 * configure: Rebuilt.
5150 * Makefile.in: Rebuilt.
5151 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5152 POWERPC_DARWIN.
5153 * src/powerpc/darwin.S: New file.
5154 * src/powerpc/ffi_darwin.c: New file.
5155
cc712abf
JM		 51562001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5157
5158 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5159
03a8de49
RO		 51602001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5161
5162 * src/x86/sysv.S: Avoid gas-only .balign directive.
5163 Use C style comments.
5164
92a0e6c6
RO		 51652001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5166
5167 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5168 Fixes PR bootstrap/3563.
5169
57482f58
RO		 51702001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5171
5172 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5173
d7e2dd2f
RO		 51742001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5175
5176 * configure.in: Recognize sparc*-sun-* host.
5177 * configure: Regenerate.
4977bab6 5178
be72207c
AH		 51792001-06-06 Andrew Haley <aph@redhat.com>
5180
4075db8f 5181 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
be72207c 5182
552cb45a
AH		 51832001-06-03 Andrew Haley <aph@redhat.com>
5184
4075db8f
BT		 5185 * src/alpha/osf.S: Add unwind info.
5186 * src/powerpc/sysv.S: Add unwind info.
5187 * src/powerpc/ppc_closure.S: Likewise.
552cb45a 5188
7d45b968
JS		 51892000-05-31 Jeff Sturm <jsturm@one-point.com>
5190
5191 * configure.in: Fix AC_ARG_ENABLE usage.
5192 * configure: Rebuilt.
5193
2a7f63c4
BM		 51942001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5195
5196 * configure.in: Remove warning about beta code.
5197 * configure: Rebuilt.
5198
51992001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5200
03a55252
HB		 5201 * src/ia64/unix.S: Restore stack pointer when returning from
5202 ffi_closure_UNIX.
5203 * src/ia64/ffi.c: Fix typo in comment.
5204
df5da1c4
JW		 52052001-04-18 Jim Wilson <wilson@redhat.com>
5206
5207 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5208 to eliminate RAW DV.
5209
52c28977
BM		 52102001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5211
5212 * Makefile.am: Make a libtool convenience library.
5213 * Makefile.in: Rebuilt.
5214
3b905056
BM		 52152001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5216
5217 * configure.in: Use different syntax for subdirectory creation.
5218 * configure: Rebuilt.
5219
d6c4152a
JB		 52202001-03-27 Jon Beniston <jon@beniston.com>
5221
5222 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5223 * configure: Rebuilt.
5224 * Makefile.am: Added X86_WIN32 target support.
5225 * Makefile.in: Rebuilt.
5226
5227 * include/ffi.h.in: Added X86_WIN32 target support.
5228
5229 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5230 * src/types.c: Added X86_WIN32 target support.
5231
5232 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5233 stuff removed and made to work with CygWin's gas.
5234
675cdab3
BM		 52352001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5236
5237 * configure.in: Make target subdirectory in build dir.
5238 * Makefile.am: Override suffix based rules to specify correct output
5239 subdirectory.
5240 * Makefile.in: Rebuilt.
5241 * configure: Rebuilt.
5242
e5f8858a 52432001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
cc4c8975
KH		 5244
5245 * src/powerpc/ppc_closure.S: New file.
5246 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5247 involving long long and register pairs.
5248 (ffi_prep_closure): New function.
5249 (flush_icache): Likewise.
5250 (ffi_closure_helper_SYSV): Likewise.
5251 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5252 (FFI_TRAMPOLINE_SIZE): Likewise.
5253 (FFI_NATIVE_RAW_API): Likewise.
5254 * Makefile.in: Rebuilt.
5255 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5256 (TARGET_SRC_POWERPC): Likewise.
5257
9450a929
TT		 52582001-03-19 Tom Tromey <tromey@redhat.com>
5259
5260 * Makefile.in: Rebuilt.
5261 * Makefile.am (ffitest_LDFLAGS): New macro.
5262
4d2cf715
NC		 52632001-03-02 Nick Clifton <nickc@redhat.com>
5264
5265 * include/ffi.h.in: Remove RCS ident string.
5266 * include/ffi_mips.h: Remove RCS ident string.
5267 * src/debug.c: Remove RCS ident string.
5268 * src/ffitest.c: Remove RCS ident string.
5269 * src/prep_cif.c: Remove RCS ident string.
5270 * src/types.c: Remove RCS ident string.
5271 * src/alpha/ffi.c: Remove RCS ident string.
5272 * src/alpha/osf.S: Remove RCS ident string.
5273 * src/arm/ffi.c: Remove RCS ident string.
5274 * src/arm/sysv.S: Remove RCS ident string.
5275 * src/mips/ffi.c: Remove RCS ident string.
5276 * src/mips/n32.S: Remove RCS ident string.
5277 * src/mips/o32.S: Remove RCS ident string.
5278 * src/sparc/ffi.c: Remove RCS ident string.
5279 * src/sparc/v8.S: Remove RCS ident string.
5280 * src/sparc/v9.S: Remove RCS ident string.
5281 * src/x86/ffi.c: Remove RCS ident string.
5282 * src/x86/sysv.S: Remove RCS ident string.
5283
7e5fd99f
JM		 52842001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5285
5286 * include/ffi.h.in: Change sourceware.cygnus.com references to
5287 gcc.gnu.org.
5288
3f67ba6e
RH		 52892000-12-09 Richard Henderson <rth@redhat.com>
5290
5291 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5292 (ffi_closure_osf_inner): Index rather than increment avalue
5293 and arg_types. Give ffi_closure_osf the raw return value type.
5294 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5295 promotion.
5296
52972000-12-07 Richard Henderson <rth@redhat.com>
29fe0479
RH		 5298
5299 * src/raw_api.c (ffi_translate_args): Fix typo.
5300 (ffi_prep_closure): Likewise.
5301
5302 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5303 FFI_TRAMPOLINE_SIZE.
5304 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5305 cif->bytes for new ffi_call_osf implementation.
5306 (ffi_prep_args): Absorb into ...
5307 (ffi_call): ... here. Do all stack allocation here and
5308 avoid a callback function.
5309 (ffi_prep_closure, ffi_closure_osf_inner): New.
5310 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5311 (ffi_closure_osf): New.
5312
2f7bf5b7
AO		 53132000-09-10 Alexandre Oliva <aoliva@redhat.com>
5314
ed1c1a1a
AO		 5315 * config.guess, config.sub, install-sh: Removed.
5316 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5317 * Makefile.in: Rebuilt.
5318
2f7bf5b7
AO		 5319 * acinclude.m4: Include libtool macros from the top level.
5320 * aclocal.m4, configure: Rebuilt.
5321
e15a68e7
AO		 53222000-08-22 Alexandre Oliva <aoliva@redhat.com>
5323
5324 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5325 * configure: Rebuilt.
5326
7f8c11d5
SB		 53272000-05-11 Scott Bambrough <scottb@netwinder.org>
5328
4977bab6
ZW		 5329 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5330 memory correctly. Use conditional instructions, not branches where
7f8c11d5
SB		 5331 possible.
5332
c5acf51f
TT		 53332000-05-04 Tom Tromey <tromey@cygnus.com>
5334
5335 * configure: Rebuilt.
5336 * configure.in: Match `arm*-*-linux-*'.
5337 From Chris Dornan <cdornan@arm.com>.
5338
91bffbe9
JJ		 53392000-04-28 Jakub Jelinek <jakub@redhat.com>
5340
5341 * Makefile.am (SUBDIRS): Define.
5342 (AM_MAKEFLAGS): Likewise.
5343 (Multilib support.): Add section.
5344 * Makefile.in: Rebuilt.
5345 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4075db8f
BT		 5346 New variables. Set for gcc using -print-multi-lib. Export them
5347 to libtool.
5348 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5349 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5350 for -shared links.
5351 (extra_compiler_flags_value, extra_compiler_flags): Check these
5352 for extra compiler options which need to be passed down in
5353 compiler_flags.
91bffbe9 5354
bd66587e
AG		 53552000-04-16 Anthony Green <green@redhat.com>
5356
5357 * configure: Rebuilt.
5358 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5359
3791773c
JJ		 53602000-04-14 Jakub Jelinek <jakub@redhat.com>
5361
4075db8f 5362 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3791773c
JJ		 5363 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5364 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5365 Replace all void * sizeofs with sizeof(int).
5366 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5367 different than DOUBLE.
5368 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5369 (ffi_prep_args_v9): New function.
5370 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5371 (ffi_V9_return_struct): New function.
5372 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5373 32bit code (not yet cross-arch calls).
5374 * src/sparc/v8.S: Add struct return delay nop.
5375 Handle long long.
5376 * src/sparc/v9.S: New file.
5377 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5378 is used on sparc64 only for structures larger than 32 bytes.
5379 Pass by reference for structures is done for structure arguments
5380 larger than 16 bytes.
5381 * src/ffitest.c (main): Use 64bit rint on sparc64.
5382 Run long long tests on sparc.
5383 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5384 sparc64.
5385 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5386 on sparc64.
5387 * configure.in (sparc-*-linux*): New supported target.
5388 (sparc64-*-linux*): Likewise.
5389 * configure: Rebuilt.
5390 * Makefile.am: Add v9.S to SPARC files.
5391 * Makefile.in: Likewise.
5392 (LINK): Surround $(CCLD) into double quotes, so that multilib
5393 compiles work correctly.
5394
db459595
APB		 53952000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5396
5397 * configure: Rebuilt.
5398 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5399 proposed by Bryce McKinlay.
5400
c1f63902
TT		 54012000-03-20 Tom Tromey <tromey@cygnus.com>
5402
5403 * Makefile.in: Hand edit for java_raw_api.lo.
5404
0f72dc9e
BM		 54052000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5406
5407 * config.guess, config.sub: Update from the gcc tree.
5408 Fix for PR libgcj/168.
5409
3c18f2d1
TT		 54102000-03-03 Tom Tromey <tromey@cygnus.com>
5411
323eee8a
TT		 5412 * Makefile.in: Fixed ia64 by hand.
5413
3c18f2d1
TT		 5414 * configure: Rebuilt.
5415 * configure.in (--enable-multilib): New option.
5416 (libffi_basedir): New subst.
5417 (AC_OUTPUT): Added multilib code.
5418
a2b10a92
TT		 54192000-03-02 Tom Tromey <tromey@cygnus.com>
5420
5421 * Makefile.in: Rebuilt.
5422 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5423 directory name.
5424
dc5de370
HB		 54252000-02-25 Hans Boehm <boehm@acm.org>
5426
5427 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5428 files.
5429 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5430 list.
5431 (ffi_prep_raw_closure): Use ffi_translate_args, not
5432 ffi_closure_translate.
5433 * src/java_raw_api.c: New file.
5434 * src/ffitest.c (closure_test_fn): New function.
5435 (main): Define `rint' as long long on IA64. Added new test when
5436 FFI_CLOSURES is defined.
5437 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5438 (ffi_abi): Recognize IA64.
5439 (ffi_raw): Added `flt' field.
5440 Added "Java raw API" code.
5441 * configure.in: Recognize ia64.
5442 * Makefile.am (TARGET_SRC_IA64): New macro.
5443 (libffi_la_common_SOURCES): Added java_raw_api.c.
5444 (libffi_la_SOURCES): Define in IA64 case.
5445
d79229bd
TT		 54462000-01-04 Tom Tromey <tromey@cygnus.com>
5447
5448 * Makefile.in: Rebuilt with newer automake.
5449
2c33b220
TT		 54501999-12-31 Tom Tromey <tromey@cygnus.com>
5451
5452 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5453
6ba9e3b0
TT		 54541999-09-01 Tom Tromey <tromey@cygnus.com>
5455
5456 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5457 undefs.
5458 * fficonfig.h.in: Rebuilt.
5459 * configure: Rebuilt.
5460 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5461 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5462 * acconfig.h: Don't #undef PACKAGE or VERSION.
5463
63e5e3e0
AG		 54641999-08-09 Anthony Green <green@cygnus.com>
5465
5466 * include/ffi.h.in: Try to work around messy header problem
5467 with PACKAGE and VERSION.
5468
5469 * configure: Rebuilt.
5470 * configure.in: Change version to 2.00-beta.
5471
4075db8f 5472 * fficonfig.h.in: Rebuilt.
63e5e3e0
AG		 5473 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5474
5475 * src/x86/ffi.c (ffi_raw_call): Rename.
5476
54771999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5478
5479 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5480 (ffi_prep_incoming_args_SYSV): Ditto.
5481 (ffi_prep_closure): Ditto.
5482 (ffi_closure_raw_SYSV): Ditto.
5483 (ffi_prep_raw_closure): More ditto.
5484 (ffi_call_raw): Final ditto.
5485
5486 * include/ffi.h.in: Add definitions for closure and raw API.
5487
5488 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4977bab6 5489 FFI_TYPE_UINT64.
63e5e3e0
AG		 5490
5491 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5492
5493 * src/raw_api.c: New file.
5494
5495 * include/ffi.h.in (ffi_raw): New type.
5496 (UINT_ARG, SINT_ARG): New defines.
5497 (ffi_closure, ffi_raw_closure): New types.
5498 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4977bab6 5499
63e5e3e0
AG		 5500 * configure.in: Add check for endianness and sizeof void*.
5501
5502 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5503 instead of directly.
5504
5505 * configure: Rebuilt.
5506
5507Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5508
5509 * configure.in: Add x86 and powerpc BeOS configurations.
5510 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5511
55121999-05-09 Anthony Green <green@cygnus.com>
5513
5514 * configure.in: Add warning about this being beta code.
5515 Remove src/Makefile.am from the picture.
5516 * configure: Rebuilt.
5517
5518 * Makefile.am: Move logic from src/Makefile.am. Add changes
5519 to support libffi as a target library.
5520 * Makefile.in: Rebuilt.
5521
5522 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5523 Upgraded to new autoconf, automake, libtool.
5524
5525 * README: Tweaks.
5526
5527 * LICENSE: Update copyright date.
5528
5529 * src/Makefile.am, src/Makefile.in: Removed.
5530
55311998-11-29 Anthony Green <green@cygnus.com>
5532
5533 * include/ChangeLog: Removed.
5534 * src/ChangeLog: Removed.
5535 * src/mips/ChangeLog: Removed.
5536 * src/sparc/ChangeLog: Remboved.
5537 * src/x86/ChangeLog: Removed.
5538
5539 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git