Gitiles
Code Review Sign In
gerrit-public.fairphone.software / platform / external / libffi / c86d9b6cc6e16ee262844a33b40441374400758c / . / ChangeLog
blob: 138b5af596efa51a7beb543e1d9ff4b054c6af93 [file] [log] [blame]
Ryan VanderMeulen18eb81d2014-03-10 14:43:37 -0400[diff] [blame]12014-03-10 Mike Hommey <mh+mozilla@glandium.org>
2
3 * configure.ac: Allow building for mipsel with Android NDK r8.
Ryan VanderMeulenf8cdf112014-03-10 15:04:58 -0400[diff] [blame]4 * Makefile.am (AM_MAKEFLAGS): Replace double quotes with single quotes.
Ryan VanderMeulen18eb81d2014-03-10 14:43:37 -0400[diff] [blame]5
Anthony Green634a4752014-03-01 18:37:29 -0500[diff] [blame]62014-03-01 Anthony Green <green@moxielogic.com>
7
8 * Makefile.am (EXTRA_DIST): Replace old scripts with
9 generate-darwin-source-and-headers.py.
10 * Makefile.in: Rebuilt.
11
Anthony Greena04e30b2014-02-28 17:20:59 -0500[diff] [blame]122014-02-28 Anthony Green <green@moxielogic.com>
13
14 * Makefile.am (AM_CFLAGS): Reintroduce missing -DFFI_DEBUG for
15 --enable-debug builds.
16 * Makefile.in: Rebuilt.
17
182014-02-28 Makoto Kato <m_kato@ga2.so-net.ne.jp>
19
20 * src/closures.c: Fix build failure when using clang for Android.
21
Anthony Greenb40aeda2014-02-28 01:01:29 -0500[diff] [blame]222014-02-28 Marcin Wojdyr <wojdyr@gmail.com>
23
24 * libffi.pc.in (toolexeclibdir): use -L${toolexeclibdir} instead
25 of -L${libdir}.
26
Anthony Green20698ab2014-02-28 00:56:27 -0500[diff] [blame]272014-02-28 Paulo Pizarro <paulo.pizarro@gmail.com>
28
29 * src/bfin/sysv.S: Calling functions in shared libraries requires
30 considering the GOT.
31
Anthony Green64bd0692014-02-28 00:52:56 -0500[diff] [blame]322014-02-28 Josh Triplett <josh@joshtriplett.org>
33
34 * src/x86/ffi64.c (classify_argument): Handle case where
35 FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE.
36
Anthony Green33c99542014-02-28 00:38:41 -0500[diff] [blame]372014-02-28 Anthony Green <green@moxielogic.com>
38
39 * ltmain.sh: Generate with libtool-2.4.2.418.
40 * m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto.
41 * configure: Rebuilt.
42
Anthony Green5a88c852014-02-28 00:23:04 -0500[diff] [blame]432014-02-28 Dominik Vogt <vogt@linux.vnet.ibm.com>
44
45 * configure.ac (AC_ARG_ENABLE struct): Fix typo in help
46 message.
47 (AC_ARG_ENABLE raw_api): Ditto.
48 * configure, fficonfig.h.in: Rebuilt.
49
Anthony Green001aaf42014-02-28 00:20:17 -0500[diff] [blame]502014-02-28 Will Newton <will.newton@linaro.org>
51
52 * src/arm/sysv.S: Initialize IP register with FP.
53
Anthony Green49f77292014-02-28 00:17:16 -0500[diff] [blame]542014-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
55
56 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
57 main CFA reg; update cfi_rel_offset.
58
Heiher40927bd2014-01-21 23:18:27 +0800[diff] [blame]592014-02-09 Heiher <r@hev.cc>
60
61 * src/mips/n32.S: Fix call floating point va function.
62
Zachary Waldowskif466aad2014-01-21 16:38:31 -0500[diff] [blame]632014-01-21 Zachary Waldowski <zach@waldowski.me>
64
65 * src/aarch64/ffi.c: Fix missing semicolons on assertions under
66 debug mode.
Zachary Waldowskibfc06b32013-12-30 17:36:39 -0500[diff] [blame]67
682013-12-30 Zachary Waldowski <zach@waldowski.me>
69
70 * .gitignore: Exclude darwin_* generated source and build_* trees.
71 * src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang
72 previous prototype warnings.
73 * src/arm/ffi.c: Prevent NULL dereference, fix short type warning
74 * src/dlmalloc.c: Fix warnings from set_segment_flags return type,
75 and the native use of size_t for malloc on platforms
76 * src/arm/sysv.S: Use unified syntax. Clang clean-ups for
77 ARM_FUNC_START.
78 * generate-osx-source-and-headers.py: Remove.
79 * build-ios.sh: Remove.
80 * libffi.xcodeproj/project.pbxproj: Rebuild targets. Include
81 x86_64+aarch64 pieces in library. Export headers properly.
82 * src/x86/ffi64.c: More Clang warning clean-ups.
83 * src/closures.c (open_temp_exec_file_dir): Use size_t.
84 * src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result.
85 * src/aarch64/sysv.S: Use CNAME for global symbols. Only use
86 .size for ELF targets.
87 * src/aarch64/ffi.c: Clean up for double == long double. Clean up
Zachary Waldowskif466aad2014-01-21 16:38:31 -0500[diff] [blame]88 from Clang warnings. Use Clang cache invalidation builtin. Use
Zachary Waldowskibfc06b32013-12-30 17:36:39 -0500[diff] [blame]89 size_t in place of unsigned in many places. Accommodate for
90 differences in Apple AArch64 ABI.
91
922013-12-02 Daniel Rodríguez Troitiño <drodrigueztroitino@yahoo.es>
93
94 * generate-darwin-source-and-headers.py: Clean up, modernize,
Anthony Green447483d2014-02-27 15:42:41 -0500[diff] [blame]95 merged version of previous scripts.
Zachary Waldowskibfc06b32013-12-30 17:36:39 -0500[diff] [blame]96
Alan Modraab79d6e2013-11-21 06:12:35 -0500[diff] [blame]972013-11-21 Anthony Green <green@moxielogic.com>
98
99 * configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
100 man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt.
101
1022013-11-21 Alan Modra <amodra@gmail.com>
103
104 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
105 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
106 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
107 * include/ffi.h.in (ffi_prep_types): Declare.
108 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
109 * src/types.c (FFI_NONCONST_TYPEDEF): Define and use for
110 HAVE_LONG_DOUBLE_VARIANT.
111 * src/powerpc/ffi_powerpc.h: New file.
112 * src/powerpc/ffi.c: Split into..
113 * src/powerpc/ffi_sysv.c: ..new file, and..
114 * src/powerpc/ffi_linux64.c: ..new file, rewriting parts.
115 * src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI
116 selection as bits controlling features.
117 * src/powerpc/linux64.S: For consistency, use POWERPC64 rather
118 than __powerpc64__.
119 * src/powerpc/linux64_closure.S: Likewise.
120 * src/powerpc/ppc_closure.S: Likewise. Move .note.FNU-stack
121 inside guard.
122 * src/powerpc/sysv.S: Likewise.
123 * configure: Regenerate.
124 * fficonfig.h.in: Regenerate.
125 * Makefile.in: Regenerate.
126
1272013-11-20 Alan Modra <amodra@gmail.com>
128
129 * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use
130 NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their
131 32-bit versions for 64-bit code.
132 * src/powerpc/linux64_closure.S: Don't use the return value area
133 as a parameter save area on ELFv2.
134
Iain Sandoeaa1f62c2013-11-18 13:11:56 +0000[diff] [blame]1352013-11-18 Iain Sandoe <iain@codesourcery.com>
136
137 * src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding.
138 * src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase
139 labels.
140
Anthony Green2f450822013-11-18 06:52:29 -0500[diff] [blame]1412013-11-18 Anthony Green <green@moxielogic.com>
142
143 * src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of
144 function.
145 * src/arm/ffi.c (ffi_closure_inner): Moderize function declaration
146 to appease compiler.
147 Thanks for Gregory P. Smith <greg@krypto.org>.
148
1492013-11-18 Anthony Green <green@moxielogic.com>
150
151 * README (tested): Mention PowerPC ELFv2.
152
Alan Modra164283f2013-11-16 06:38:55 -0500[diff] [blame]1532013-11-16 Alan Modra <amodra@gmail.com>
154
Alan Modra16d56c52013-11-18 06:36:03 -0500[diff] [blame]155 * src/powerpc/ppc_closure.S: Move errant #endif to where it belongs.
156 Don't bl .Luint128.
157
1582013-11-16 Alan Modra <amodra@gmail.com>
159
Alan Modra83f65b62013-11-16 06:53:50 -0500[diff] [blame]160 * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF
161 test to select parameter save sizing for ELFv2 vs. ELFv1.
162 * src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG,
163 FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define.
164 (FFI_TRAMPOLINE_SIZE): Define variant for ELFv2.
165 * src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define.
166 (discover_homogeneous_aggregate): New function.
167 (ffi_prep_args64): Adjust start of param save area for ELFv2.
168 Handle homogenous floating point struct parms.
169 (ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2.
170 Handle ELFv2 return values. Set FLAG_ARG_NEEDS_PSAVE. Handle
171 homogenous floating point structs.
172 (ffi_call): Increase size of smst_buffer for ELFv2. Handle ELFv2.
173 (flush_icache): Compile for ELFv2.
174 (ffi_prep_closure_loc): Set up ELFv2 trampoline.
175 (ffi_closure_helper_LINUX64): Don't return all structs directly
176 to caller. Handle homogenous floating point structs. Handle
177 ELFv2 struct return values.
178 * src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for
179 ELFv2. Adjust toc save location. Call function pointer using
180 r12. Handle FLAG_RETURNS_SMST. Don't predict branches.
181 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2
182 for ELFv2. Define ELFv2 versions of STACKFRAME, PARMSAVE, and
183 RETVAL. Handle possibly missing parameter save area. Handle
184 ELFv2 return values.
185 (.note.GNU-stack): Move inside outer #ifdef.
186
1872013-11-16 Alan Modra <amodra@gmail.com>
188
Alan Modra36285132013-11-16 06:52:43 -0500[diff] [blame]189 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08
190 change. Do not consume an int arg when returning a small struct
191 for FFI_SYSV ABI.
192 (ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST.
193 Properly copy bounce buffer to destination.
194 * src/powerpc/sysv.S: Revert 2013-02-08 change.
195 * src/powerpc/ppc_closure.S: Remove stray '+'.
196
1972013-11-16 Alan Modra <amodra@gmail.com>
198
Alan Modra1c065152013-11-16 06:41:36 -0500[diff] [blame]199 * src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters
200 according to __STRUCT_PARM_ALIGN__.
201 (ffi_prep_cif_machdep_core): Likewise.
202 (ffi_closure_helper_LINUX64): Likewise.
203
2042013-11-16 Alan Modra <amodra@gmail.com>
205
Alan Modraa97cf1f2013-11-16 06:40:13 -0500[diff] [blame]206 * src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28.
207 (.note.GNU-stack): Move inside outer #ifdef.
208 * src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE,
209 RETVAL): Define and use throughout.
210 (ffi_closure_LINUX64): Save fprs before buying stack.
211 (.note.GNU-stack): Move inside outer #ifdef.
212
2132013-11-16 Alan Modra <amodra@gmail.com>
214
Alan Modra164283f2013-11-16 06:38:55 -0500[diff] [blame]215 * src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
216 (FFI_EXTRA_CIF_FIELDS): Define.
217 * src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the
218 ABI, not to both fpr and param save area.
219 (ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep.
220 Keep initial flags. Formatting. Remove dead FFI_LINUX_SOFT_FLOAT
221 code.
222 (ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions.
223 (ffi_closure_helper_LINUX64): Pass floating point as per ABI,
224 not to both fpr and parameter save areas.
225
226 * libffi/testsuite/libffi.call/cls_double_va.c (main): Correct
227 function cast and don't call ffi_prep_cif.
228 * libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise.
229
Andrew Haleydb0ace32013-11-16 06:29:25 -0500[diff] [blame]2302013-11-15 Andrew Haley <aph@redhat.com>
231
Andrew Haley31257b32013-11-16 06:35:51 -0500[diff] [blame]232 * doc/libffi.texi (Closure Example): Fix the sample code.
233 * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
234
2352013-11-15 Andrew Haley <aph@redhat.com>
236
Andrew Haleydb0ace32013-11-16 06:29:25 -0500[diff] [blame]237 * testsuite/libffi.call/va_struct1.c (main): Fix broken test.
238 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise
239 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise.
240 * testsuite/libffi.call/va_1.c (main): Likewise.
241
David Schneiderf3657da2013-11-14 13:02:16 +0100[diff] [blame]2422013-11-14 David Schneider <david.schneider@bivab.de>
243
Anthony Greende10f502013-11-14 10:56:29 -0500[diff] [blame]244 * src/arm/ffi.c: Fix register allocation for mixed float and
245 doubles.
246 * testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase
247 for many mixed float and double arguments.
248
Alan Modra58c25772013-11-13 16:55:36 -0500[diff] [blame]2492013-11-13 Alan Modra <amodra@gmail.com>
250
251 * doc/libffi.texi (Simple Example): Correct example code.
252 * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
253
Anthony Green8af42f92013-11-13 16:40:28 -0500[diff] [blame]2542013-11-13 Anthony Green <green@moxielogic.com>
255
256 * include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler
257 based build. (Thanks to tmr111116 on github)
258
Anthony Green2f5b7ce2013-11-09 06:16:32 -0500[diff] [blame]2592013-11-09 Anthony Green <green@moxielogic.com>
260
261 * m4/libtool.m4: Refresh.
262 * configure, Makefile.in: Rebuilt.
263 * README: Add more notes about next release.
264
2652013-11-09 Shigeharu TAKENO <shige@iee.niit.ac.jp>
266
267 * m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize
268 UltraSPARC-IIi as ultrasparc3.
269
Mark Kettenisbecd7542013-11-06 06:43:49 -0500[diff] [blame]2702013-11-06 Mark Kettenis <kettenis@gnu.org>
271
272 * src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to
273 16-bytes.
274
Konstantin Belousov05c31092013-11-06 06:40:58 -0500[diff] [blame]2752013-11-06 Konstantin Belousov <kib@freebsd.org>
276
277 * src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler
278 source as not requiring executable stack.
279
Anthony Greencf6bf982013-11-02 17:23:59 -0400[diff] [blame]2802013-11-02 Anthony Green <green@moxielogic.com>
281
282 * doc/libffi.texi (The Basics): Clarify return value buffer size
283 requirements. Also, NULL result buffer pointers are no longer
284 supported.
285 * doc/libffi.info: Rebuilt.
286
Anthony Greenc2422172013-11-02 14:08:23 -0700[diff] [blame]2872013-11-02 Mischa Jonker <mjonker@synopsys.com>
288
289 * Makefile.am (nodist_libffi_la_SOURCES): Fix build error.
290 * Makefile.in: Rebuilt.
291
2922013-11-02 David Schneider <david.schneider@bivab.de>
293
294 * src/arm/ffi.c: more robust argument handling for closures on arm hardfloat
295 * testsuite/libffi.call/many_mixed.c: New file.
296 * testsuite/libffi.call/cls_many_mixed_args.c: More tests.
297
Anthony Greenf4b843f2013-11-02 17:01:15 -0400[diff] [blame]2982013-11-02 Vitaly Budovski
299
300 * src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32.
301
Mark H Weaverd3372c52013-10-26 08:30:06 -0400[diff] [blame]3022013-10-23 Mark H Weaver <mhw@netris.org>
303
304 * src/mips/ffi.c: Fix handling of uint32_t arguments on the
305 MIPS N32 ABI.
306
Sandra Loosemore16b93a22013-10-15 15:33:59 -0400[diff] [blame]3072013-10-13 Sandra Loosemore <sandra@codesourcery.com>
308
309 * README: Add Nios II to table of supported platforms.
310 * Makefile.am (EXTRA_DIST): Add nios2 files.
311 (nodist_libffi_la_SOURCES): Likewise.
312 * Makefile.in: Regenerated.
313 * configure.ac (nios2*-linux*): New host.
314 (NIOS2): Add AM_CONDITIONAL.
315 * configure: Regenerated.
316 * src/nios2/ffi.c: New.
317 * src/nios2/ffitarget.h: New.
318 * src/nios2/sysv.S: New.
319 * src/prep_cif.c (initialize_aggregate): Handle extra structure
320 alignment via FFI_AGGREGATE_ALIGNMENT.
321 (ffi_prep_cif_core): Conditionalize structure return for NIOS2.
322
Sandra Loosemore2f5626c2013-10-15 15:32:16 -0400[diff] [blame]3232013-10-10 Sandra Loosemore <sandra@codesourcery.com>
324
325 * testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn):
326 Fix uninitialized variable.
327
Marcus Shawcroftf64e4a82013-10-15 15:20:14 -0400[diff] [blame]3282013-10-11 Marcus Shawcroft <marcus.shawcroft@arm.com>
329
330 * testsuite/libffi.call/many.c (many): Replace * with +.
331
Anthony Green128cd1d2013-10-08 06:45:51 -0400[diff] [blame]3322013-10-08 Ondřej Bílka <neleai@seznam.cz>
333
334 * src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c,
335 src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c,
336 src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c,
337 src/microblaze/sysv.S, src/powerpc/darwin_closure.S,
338 src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c,
339 src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix
340 spelling errors.
341
Anthony Greend2fcbcd2013-10-08 06:27:46 -0400[diff] [blame]3422013-10-08 Anthony Green <green@moxielogic.com>
343
344 * aclocal.m4, compile, config.guess, config.sub, depcomp,
345 install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
346 * configure.ac: Update version to 3.0.14-rc0.
347 * Makefile.in, configure, Makefile.in, include/Makefile.in,
348 man/Makefile.in, testsuite/Makefile.in: Rebuilt.
Anthony Green128cd1d2013-10-08 06:45:51 -0400[diff] [blame]349 * README: Mention M88K and VAX.
Anthony Greend2fcbcd2013-10-08 06:27:46 -0400[diff] [blame]350
3512013-07-15 Miod Vallat <miod@openbsd.org>
352
353 * Makefile.am,
354 configure.ac,
355 src/m88k/ffi.c,
356 src/m88k/ffitarget.h,
357 src/m88k/obsd.S,
358 src/vax/elfbsd.S,
359 src/vax/ffi.c,
360 src/vax/ffitarget.h: Add m88k and vax support.
361
Anthony Greend3d099b2013-07-02 16:11:38 -0400[diff] [blame]3622013-06-24 Alan Modra <amodra@gmail.com>
363
364 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
365 before statements.
366 (ffi_prep_args64): Support little-endian.
367 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
368 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
369 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
370
Mischa Jonkerb082e152013-06-10 16:19:33 +0200[diff] [blame]3712013-06-12 Mischa Jonker <mjonker@synopsys.com>
372
373 * configure.ac: Add support for ARC.
374 * Makefile.am: Likewise.
375 * README: Add ARC details.
376 * src/arc/arcompact.S: New.
377 * src/arc/ffi.c: Likewise.
378 * src/arc/ffitarget.h: Likewise.
379
David Schneider4750e3c2013-03-28 16:56:36 +0100[diff] [blame]3802013-03-28 David Schneider <david.schneider@bivab.de>
381
382 * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
383 * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
384 * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
385 mixed arguments, many doubles.
386 * testsuite/libffi.call/many_double.c: testcase for calling a function using
387 more than 8 doubles.
388 * testcase/libffi.call/many.c: use absolute value to check result against an
389 epsilon
390
Anthony Greencb32c812013-03-17 09:27:55 -0400[diff] [blame]3912013-03-17 Anthony Green <green@moxielogic.com>
392
Anthony Green12b18862013-03-17 18:32:12 -0400[diff] [blame]393 * README: Update for 3.0.13.
394 * configure.ac: Ditto.
395 * configure: Rebuilt.
396 * doc/*: Update version.
397
3982013-03-17 Dave Korn <dave.korn.cygwin@gmail.com>
399
400 * src/closures.c (is_emutramp_enabled
401 [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
402 enclosing #if scope.
403
4042013-03-17 Anthony Green <green@moxielogic.com>
405
Anthony Greencb32c812013-03-17 09:27:55 -0400[diff] [blame]406 * configure.ac: Only modify toolexecdir in certain cases.
407 * configure: Rebuilt.
408
Anthony Green4acf0052013-03-16 08:18:45 -0400[diff] [blame]4092013-03-16 Gilles Talis <gilles.talis@gmail.com>
410
411 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
412 fparg_count,etc on __NO_FPRS__ targets.
413
Anthony Green8a286f52013-03-16 08:01:19 -0400[diff] [blame]4142013-03-16 Alan Hourihane <alanh@fairlite.co.uk>
415
Anthony Green4acf0052013-03-16 08:18:45 -0400[diff] [blame]416 * src/m68k/sysv.S (epilogue): Don't use extb instruction on
Anthony Green8a286f52013-03-16 08:01:19 -0400[diff] [blame]417 m680000 machines.
418
Anthony Green211a9eb2013-03-16 04:24:40 -0700[diff] [blame]4192013-03-16 Alex Gaynor <alex.gaynor@gmail.com>
420
421 * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
422
Anthony Green2fb527a2013-03-16 07:46:38 -0400[diff] [blame]4232013-03-13 Markos Chandras <markos.chandras@imgtec.com>
424
425 * configure.ac: Add support for Imagination Technologies Meta.
426 * Makefile.am: Likewise.
427 * README: Add Imagination Technologies Meta details.
428 * src/metag/ffi.c: New.
429 * src/metag/ffitarget.h: Likewise.
430 * src/metag/sysv.S: Likewise.
431
Anthony Green675c9832013-03-16 08:12:38 -0400[diff] [blame]4322013-02-24 Andreas Schwab <schwab@linux-m68k.org>
433
434 * doc/libffi.texi (Structures): Fix missing category argument of
435 @deftp.
436
Anthony Greenf308faf2013-02-11 14:25:13 -0500[diff] [blame]4372013-02-11 Anthony Green <green@moxielogic.com>
438
439 * configure.ac: Update release number to 3.0.12.
440 * configure: Rebuilt.
441 * README: Update release info.
442
4432013-02-10 Anthony Green <green@moxielogic.com>
444
445 * README: Add Moxie.
446 * src/moxie/ffi.c: Created.
447 * src/moxie/eabi.S: Created.
448 * src/moxie/ffitarget.h: Created.
449 * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
450 * Makefile.in: Rebuilt.
451 * configure.ac: Add Moxie.
452 * configure: Rebuilt.
453 * testsuite/libffi.call/huge_struct.c: Disable format string
454 warnings for moxie*-*-elf tests.
455
4562013-02-10 Anthony Green <green@moxielogic.com>
457
458 * Makefile.am (LTLDFLAGS): Fix reference.
459 * Makefile.in: Rebuilt.
460
Anthony Green4ea22e52013-02-10 08:48:38 -0500[diff] [blame]4612013-02-10 Anthony Green <green@moxielogic.com>
462
463 * README: Update supported platforms. Update test results link.
464
Anthony Green10e77222013-02-10 08:47:26 -0500[diff] [blame]4652013-02-09 Anthony Green <green@moxielogic.com>
466
467 * testsuite/libffi.call/negint.c: Remove forced -O2.
468 * testsuite/libffi.call/many2.c (foo): Remove GCCism.
469 * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
470
471 * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
472 closure return type fix developed by Martin v. Löwis for cpython
473 fork.
474
Anthony Green70b11b42013-02-08 16:12:19 -0500[diff] [blame]4752013-02-08 Andreas Tobler <andreast@fgznet.ch>
476
477 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
478 support.
479 * src/powerpc/sysv.S: Ditto.
480
Anthony Green63ba1fa2013-02-08 15:18:19 -0500[diff] [blame]4812013-02-08 Anthony Green <green@moxielogic.com>
482
483 * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
484 arm*-*-*.
485
4862013-02-08 Anthony Green <green@moxielogic.com>
487
488 * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
489
Anthony Green24fbca42013-02-08 14:19:56 -0500[diff] [blame]4902013-02-08 Matthias Klose <doko@ubuntu.com>
Anthony Greenb0fa11c2013-02-08 14:17:13 -0500[diff] [blame]491
492 * man/ffi_prep_cif.3: Clean up for debian linter.
493
Anthony Green24fbca42013-02-08 14:19:56 -0500[diff] [blame]4942013-02-08 Peter Bergner <bergner@vnet.ibm.com>
Anthony Green8bd15d12013-02-08 13:56:37 -0500[diff] [blame]495
496 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
497 on the stack.
498
Anthony Greencb03ea82013-02-08 12:25:18 -0500[diff] [blame]4992013-02-08 Anthony Green <green@moxielogic.com>
500
Anthony Green7aab8252013-02-08 13:26:21 -0500[diff] [blame]501 * Makefile.am (EXTRA_DIST): Add missing files.
502 * testsuite/Makefile.am (EXTRA_DIST): Ditto.
503 * Makefile.in: Rebuilt.
504
5052013-02-08 Anthony Green <green@moxielogic.com>
506
Anthony Greencb03ea82013-02-08 12:25:18 -0500[diff] [blame]507 * configure.ac: Move sparc asm config checks to within functions
508 for compatibility with sun tools.
509 * configure: Rebuilt.
510 * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
511 systems.
512 * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
513 flusher.
514
Anthony Green35ee8d42013-02-08 07:12:41 -0500[diff] [blame]5152013-02-08 Nathan Rossi <nathan.rossi@xilinx.com>
516
517 * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
518 small big-endian structures.
519 (ffi_prep_args): Ditto.
520
Anthony Greened6ae952013-02-07 16:43:36 -0500[diff] [blame]5212013-02-07 Anthony Green <green@moxielogic.com>
522
Anthony Green9db7e1a2013-02-07 21:06:08 -0500[diff] [blame]523 * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
524 (effectively hiding ffi_call_v8).
525
5262013-02-07 Anthony Green <green@moxielogic.com>
527
Anthony Greence0138e2013-02-07 18:04:01 -0500[diff] [blame]528 * configure.ac: Update bug reporting address.
529 * configure.in: Rebuild.
530
Anthony Greenfd07c9e2013-02-07 18:00:36 -0500[diff] [blame]531 * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
532 Sun compiler.
533 * src/sparc/ffi.c (ffi_call): Remove warning.
534 Call ffi_flush_icache for non-GCC builds.
535 (ffi_prep_closure_loc): Use ffi_flush_icache.
536
Anthony Greened6ae952013-02-07 16:43:36 -0500[diff] [blame]537 * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
538 * Makefile.in: Rebuilt.
539 * libtool-ldflags: New file.
540
Anthony Greenffef2e02013-02-07 15:47:01 -0500[diff] [blame]5412013-02-07 Daniel Schepler <dschepler@gmail.com>
542
543 * configure.ac: Correctly identify x32 systems as 64-bit.
544 * m4/libtool.m4: Remove libtool expr error.
545 * aclocal.m4, configure: Rebuilt.
546
Anthony Greenf3a4f3f2013-02-07 09:57:20 -0500[diff] [blame]5472013-02-07 Anthony Green <green@moxielogic.com>
548
Anthony Green176aa9d2013-02-07 15:29:22 -0500[diff] [blame]549 * configure.ac: Fix GCC usage test.
550 * configure: Rebuilt.
Anthony Green95eeceb2013-02-07 15:32:46 -0500[diff] [blame]551 * README: Mention LLVM/GCC x86_64 issue.
552 * testsuite/Makefile.in: Rebuilt.
Anthony Green176aa9d2013-02-07 15:29:22 -0500[diff] [blame]553
5542013-02-07 Anthony Green <green@moxielogic.com>
555
Anthony Greenf3a4f3f2013-02-07 09:57:20 -0500[diff] [blame]556 * testsuite/libffi.call/cls_double_va.c (main): Replace // style
557 comments with /* */ for xlc compiler.
558 * testsuite/libffi.call/stret_large.c (main): Ditto.
559 * testsuite/libffi.call/stret_large2.c (main): Ditto.
560 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
561 * testsuite/libffi.call/huge_struct.c (main): Ditto.
562 * testsuite/libffi.call/float_va.c (main): Ditto.
563 * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
564 * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
565 * testsuite/libffi.call/cls_pointer.c (main): Ditto.
566 * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
567
Anthony Greenf7cd61e2013-02-06 17:38:04 -0500[diff] [blame]5682013-02-06 Anthony Green <green@moxielogic.com>
569
Anthony Green522f8fe2013-02-06 20:31:31 -0500[diff] [blame]570 * man/ffi_prep_cif.3: Clean up for debian lintian checker.
571
5722013-02-06 Anthony Green <green@moxielogic.com>
573
Anthony Greenf7cd61e2013-02-06 17:38:04 -0500[diff] [blame]574 * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
575 * Makefile.in: Rebuild.
576
Anthony Green6a790122013-02-06 17:37:15 -0500[diff] [blame]5772013-02-02 Mark H Weaver <mhw@netris.org>
578
579 * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
580 via general purpose registers.
581
Anthony Greenaeb87192013-01-21 07:37:30 -0500[diff] [blame]5822013-01-21 Nathan Rossi <nathan.rossi@xilinx.com>
583
584 * README: Add MicroBlaze details.
585 * Makefile.am: Add MicroBlaze support.
586 * configure.ac: Likewise.
587 * src/microblaze/ffi.c: New.
588 * src/microblaze/ffitarget.h: Likewise.
589 * src/microblaze/sysv.S: Likewise.
590
5912013-01-21 Nathan Rossi <nathan.rossi@xilinx.com>
592 * testsuite/libffi.call/return_uc.c: Fixed issue.
593
Anthony Green20cae322013-01-21 07:07:38 -0500[diff] [blame]5942013-01-21 Chris Zankel <chris@zankel.net>
595
596 * README: Add Xtensa support.
597 * Makefile.am: Likewise.
598 * configure.ac: Likewise.
599 * Makefile.in Regenerate.
600 * configure: Likewise.
601 * src/prep_cif.c: Handle Xtensa.
602 * src/xtensa: New directory.
603 * src/xtensa/ffi.c: New file.
604 * src/xtensa/ffitarget.h: Ditto.
605 * src/xtensa/sysv.S: Ditto.
606
Anthony Greenbff052d2013-01-11 10:24:32 -0500[diff] [blame]6072013-01-11 Anthony Green <green@moxielogic.com>
608
Anthony Green05fbe1f2013-01-11 16:54:40 -0500[diff] [blame]609 * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
610 comments with /* */ for xlc compiler.
611 * src/powerpc/aix.S (ffi_call_AIX): Ditto.
Anthony Greenf03eab02013-01-11 17:14:11 -0500[diff] [blame]612 * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
613 deprecated inline function.
614 * testsuite/libffi.special/ffitestcxx.h: Ditto.
Anthony Green05fbe1f2013-01-11 16:54:40 -0500[diff] [blame]615 * README: Add update for AIX support.
616
6172013-01-11 Anthony Green <green@moxielogic.com>
618
Anthony Greenbff052d2013-01-11 10:24:32 -0500[diff] [blame]619 * configure.ac: Robustify pc relative reloc check.
620 * m4/ax_cc_maxopt.m4: Don't -malign-double. This is an ABI
621 changing option for 32-bit x86.
622 * aclocal.m4, configure: Rebuilt.
623 * README: Update supported target list.
624
Anthony Green2d9b3932013-01-09 21:14:54 -0500[diff] [blame]6252013-01-10 Anthony Green <green@moxielogic.com>
626
Anthony Greencd41aea2013-01-10 17:25:45 -0500[diff] [blame]627 * README (tested): Add Compiler column to table.
628
6292013-01-10 Anthony Green <green@moxielogic.com>
630
Anthony Green8bf987d2013-01-10 17:24:51 -0500[diff] [blame]631 * src/x86/ffi64.c (struct register_args): Make sse array and array
632 of unions for sunpro compiler compatibility.
633
6342013-01-10 Anthony Green <green@moxielogic.com>
635
Anthony Green13e2d7b2013-01-10 10:52:02 -0500[diff] [blame]636 * configure.ac: Test target platform size_t size. Handle both 32
637 and 64-bit builds for x86_64-* and i?86-* targets (allowing for
638 CFLAG option to change default settings).
639 * configure, aclocal.m4: Rebuilt.
640
6412013-01-10 Anthony Green <green@moxielogic.com>
642
Anthony Green51415432013-01-10 07:35:53 -0500[diff] [blame]643 * testsuite/libffi.special/special.exp: Only run exception
644 handling tests when using GNU compiler.
645
Anthony Green56ba8d82013-01-10 07:25:10 -0500[diff] [blame]646 * m4/ax_compiler_vendor.m4: New file.
647 * configure.ac: Test for compiler vendor and don't use
648 AX_CFLAGS_WARN_ALL with the sun compiler.
649 * aclocal.m4, configure: Rebuilt.
650
6512013-01-10 Anthony Green <green@moxielogic.com>
652
Anthony Green6a028ca2013-01-10 01:19:43 -0500[diff] [blame]653 * include/ffi_common.h: Don't use GCCisms to define types when
654 building with the SUNPRO compiler.
655
6562013-01-10 Anthony Green <green@moxielogic.com>
657
Anthony Green2d9b3932013-01-09 21:14:54 -0500[diff] [blame]658 * configure.ac: Put local.exp in the right place.
659 * configure: Rebuilt.
660
661 * src/x86/ffi.c: Update comment about regparm function attributes.
662 * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
663 that all function arguments be passed on the stack (no regparm
664 support).
665
Anthony Greenf7879bc2013-01-08 07:30:28 -0500[diff] [blame]6662013-01-08 Anthony Green <green@moxielogic.com>
667
Anthony Green83089842013-01-08 15:14:21 -0500[diff] [blame]668 * configure.ac: Generate local.exp. This sets CC_FOR_TARGET
669 when we are using the vendor compiler.
670 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
671 ../local.exp.
672 * configure, testsuite/Makefile.in: Rebuilt.
673
Anthony Greenf26c7ca2013-01-08 14:47:05 -0500[diff] [blame]674 * testsuite/libffi.call/call.exp: Run tests with different
675 options, depending on whether or not we are using gcc or the
676 vendor compiler.
677 * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
678 whether or not we are building/testing with gcc.
679
6802013-01-08 Anthony Green <green@moxielogic.com>
681
Anthony Green74c776e2013-01-08 12:25:54 -0500[diff] [blame]682 * configure.ac: Switch x86 solaris target to X86 by default.
683 * configure: Rebuilt.
684
6852013-01-08 Anthony Green <green@moxielogic.com>
686
Anthony Green8962c8c2013-01-08 12:22:24 -0500[diff] [blame]687 * configure.ac: Fix test for read-only eh_frame.
688 * configure: Rebuilt.
689
6902013-01-08 Anthony Green <green@moxielogic.com>
691
Anthony Green35ddb692013-01-08 07:53:37 -0500[diff] [blame]692 * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
693 when building with the GNU toolchain.
Anthony Greenf7879bc2013-01-08 07:30:28 -0500[diff] [blame]694 * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
695 compiler.
696
Anthony Green8f4772f2013-01-07 06:14:53 -0500[diff] [blame]6972013-01-07 Thorsten Glaser <tg@mirbsd.org>
698
Anthony Green67cea902013-01-07 06:30:24 -0500[diff] [blame]699 * testsuite/libffi.call/cls_uchar_va.c,
700 testsuite/libffi.call/cls_ushort_va.c,
701 testsuite/libffi.call/va_1.c: Testsuite fixes.
702
7032013-01-07 Thorsten Glaser <tg@mirbsd.org>
704
Anthony Green8f4772f2013-01-07 06:14:53 -0500[diff] [blame]705 * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
706 (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
707 * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
708
Anthony Greenea7f8442013-01-04 09:09:32 -0500[diff] [blame]7092013-01-04 Anthony Green <green@moxielogic.com>
710
711 * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
712 and -Wall. This is set in the configure script after testing for
713 GCC.
714 * Makefile.in: Rebuilt.
715
Anthony Greenf06c0f12013-01-02 09:39:17 -0500[diff] [blame]7162013-01-02 rofl0r <https://github.com/rofl0r>
717
718 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
719 when long double == double.
720
7212013-01-02 Reini Urban <rurban@x-ray.at>
722
723 * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
724 (required for shared libs on cygwin/mingw).
725 * Makefile.in: Rebuilt.
726
Anthony Greend3d099b2013-07-02 16:11:38 -0400[diff] [blame]7272012-10-31 Alan Modra <amodra@gmail.co>
Anthony Greendfadfb12012-10-31 06:46:41 -0400[diff] [blame]728
729 * src/powerpc/linux64_closure.S: Add new ABI support.
730 * src/powerpc/linux64.S: Likewise.
731
Anthony Greene944b8c2012-10-30 14:06:09 -0400[diff] [blame]7322012-10-30 Magnus Granberg <zorry@gentoo.org>
733 Pavel Labushev <pavel.labushev@runbox.ru>
734
735 * configure.ac: New options pax_emutramp
736 * configure, fficonfig.h.in: Regenerated
737 * src/closures.c: New function emutramp_enabled_check() and
738 checks.
739
Anthony Greenf3429962012-10-30 07:42:27 -0400[diff] [blame]7402012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
741
742 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
743 lion) and future version.
744 * configure: Rebuild.
745
Anthony Green58e8b662012-10-30 07:07:19 -0400[diff] [blame]7462012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
747 Marcus Shawcroft <marcus.shawcroft at arm.com>
748
749 * README: Add details of aarch64 port.
750 * src/aarch64/ffi.c: New.
751 * src/aarch64/ffitarget.h: Likewise.
752 * src/aarch64/sysv.S: Likewise.
Anthony Greenf680b592012-11-06 16:00:40 -0500[diff] [blame]753 * Makefile.am: Support aarch64.
754 * configure.ac: Support aarch64.
755 * Makefile.in, configure: Rebuilt.
Anthony Green58e8b662012-10-30 07:07:19 -0400[diff] [blame]756
7572012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
758 Marcus Shawcroft <marcus.shawcroft at arm.com>
759
760 * testsuite/lib/libffi.exp: Add support for aarch64.
761 * testsuite/libffi.call/cls_struct_va1.c: New.
762 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
763 * testsuite/libffi.call/cls_uint_va.c: Likewise.
Anthony Greenf680b592012-11-06 16:00:40 -0500[diff] [blame]764 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
Anthony Green58e8b662012-10-30 07:07:19 -0400[diff] [blame]765 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
766 * testsuite/libffi.call/nested_struct11.c: Likewise.
767 * testsuite/libffi.call/uninitialized.c: Likewise.
768 * testsuite/libffi.call/va_1.c: Likewise.
769 * testsuite/libffi.call/va_struct1.c: Likewise.
770 * testsuite/libffi.call/va_struct2.c: Likewise.
771 * testsuite/libffi.call/va_struct3.c: Likewise.
772
Anthony Green9c00a3f2012-10-12 16:46:06 -0400[diff] [blame]7732012-10-12 Walter Lee <walt@tilera.com>
774
775 * Makefile.am: Add TILE-Gx/TILEPro support.
776 * configure.ac: Likewise.
777 * Makefile.in: Regenerate.
778 * configure: Likewise.
779 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
780 * src/tile: New directory.
781 * src/tile/ffi.c: New file.
782 * src/tile/ffitarget.h: Ditto.
783 * src/tile/tile.S: Ditto.
784
7852012-10-12 Matthias Klose <doko@ubuntu.com>
786
787 * generate-osx-source-and-headers.py: Normalize whitespace.
788
Anthony Green048d2f42012-10-11 10:55:25 -0400[diff] [blame]7892012-09-14 David Edelsohn <dje.gcc@gmail.com>
790
791 * configure: Regenerated.
792
7932012-08-26 Andrew Pinski <apinski@cavium.com>
794
795 PR libffi/53014
796 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
797 soft-float.
798
7992012-08-08 Uros Bizjak <ubizjak@gmail.com>
800
801 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
802 just return FFI_BAD_ABI when things are wrong.
803
8042012-07-18 H.J. Lu <hongjiu.lu@intel.com>
805
806 PR libffi/53982
807 PR libffi/53973
808 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
809 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
810
8112012-05-16 H.J. Lu <hongjiu.lu@intel.com>
812
813 * configure: Regenerated.
814
Nicolas Lelongd330f192012-05-05 09:37:02 -0400[diff] [blame]8152012-05-05 Nicolas Lelong
816
817 * libffi.xcodeproj/project.pbxproj: Fixes.
818 * README: Update for iOS builds.
819
Anthony Green213ed152012-04-27 01:34:15 -0400[diff] [blame]8202012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
821
822 * configure.ac: Add Blackfin/sysv support
823 * Makefile.am: Add Blackfin/sysv support
824 * src/bfin/ffi.c: Add Blackfin/sysv support
825 * src/bfin/ffitarget.h: Add Blackfin/sysv support
Anthony Green213ed152012-04-27 01:34:15 -0400[diff] [blame]826
Anthony Green7e0a4122012-04-11 22:47:44 -0400[diff] [blame]8272012-04-11 Anthony Green <green@moxielogic.com>
828
829 * Makefile.am (EXTRA_DIST): Add new script.
830 * Makefile.in: Rebuilt.
831
Zachary Waldowski39e6a582012-04-11 22:39:46 -0400[diff] [blame]8322012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
833
834 * generate-ios-source-and-headers.py,
835 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
836 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
837 generation into an Xcode "run script" phase. Include both as
838 Xcode build scripts. Don't always regenerate config files.
839
Anthony Green853cc722012-04-10 06:33:33 -0400[diff] [blame]8402012-04-10 Anthony Green <green@moxielogic.com>
841
842 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
843
Anthony Green3f502302012-04-06 20:34:51 -0400[diff] [blame]8442012-04-06 Anthony Green <green@moxielogic.com>
845
846 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
847 * Makefile.in: Rebuilt.
848
Mike Lewisebb8e892012-04-06 20:02:08 -0400[diff] [blame]8492012-04-06 Mike Lewis <mikelikespie@gmail.com>
850
851 * generate-ios-source-and-headers.py: New file.
852 * libffi.xcodeproj/project.pbxproj: New file.
853 * README: Update instructions on building iOS binary.
854 * build-ios.sh: Delete.
855
Anthony Greena044a562012-04-06 10:39:10 -0400[diff] [blame]8562012-04-06 Anthony Green <green@moxielogic.com>
857
858 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
859 compilers, then use it.
860
Anthony Green048d2f42012-10-11 10:55:25 -0400[diff] [blame]8612012-04-06 H.J. Lu <hongjiu.lu@intel.com>
862
863 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
864
Anthony Green59bb61a2012-04-06 08:26:14 -0400[diff] [blame]8652012-04-06 Anthony Green <green@moxielogic.com>
866
867 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
868 * testsuite/Makefile.in: Rebuilt.
869
Zachary Waldowski39dccdd2012-04-05 12:32:41 -0400[diff] [blame]8702012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
871
872 * include/ffi.h.in: Add missing trampoline table fields.
873 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
874 in CNAME.
875 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
876
Anthony Green089dbce2013-01-02 08:37:35 -0500[diff] [blame]8772012-04-02 Peter Bergner <bergner@vnet.ibm.com>
878
879 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
880 Silence casting pointer to integer of different size warning.
881 Delete goto to previously deleted label.
882 (ffi_call): Silence possibly undefined warning.
883 (ffi_closure_helper_SYSV): Declare variable type.
884
8852012-04-02 Peter Rosin <peda@lysator.liu.se>
886
887 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
888 value in the Intel version as is already done for the AT&T version.
889 (ffi_closure_SYSV): Likewise.
890 (ffi_closure_raw_SYSV): Likewise.
891 (ffi_closure_STDCALL): Likewise.
892
Peter Rosin0a1ab122012-03-30 08:14:08 -0400[diff] [blame]8932012-03-29 Peter Rosin <peda@lysator.liu.se>
894
895 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
896 generation, fix the ENDP label and remove the surplus third arg
897 from the 'lea' insn.
898
8992012-03-29 Peter Rosin <peda@lysator.liu.se>
900
901 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
902 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
903 it. Also instruct the assembler to add a frame to the function.
904
9052012-03-23 Peter Rosin <peda@lysator.liu.se>
906
907 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
908 * Makefile.in: Rebuilt.
909 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
910 to all data exports, when compiling libffi clients using MSVC.
911
9122012-03-29 Peter Rosin <peda@lysator.liu.se>
913
914 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
915 make it the default for MSVC.
916 (FFI_TYPE_MS_STRUCT): New structure return convention.
917 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
918 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
919 instead of an ordinary FFI_TYPE_STRUCT.
920 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
921 (ffi_call): Likewise.
922 (ffi_prep_incoming_args_SYSV): Likewise.
923 (ffi_raw_call): Likewise.
924 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
925 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
926 return a pointer to the result structure in eax and don't pop
927 that pointer from the stack, the caller takes care of it.
928 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
929 (ffi_closure_raw_SYSV): Likewise.
930
9312012-03-22 Peter Rosin <peda@lysator.liu.se>
932
933 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
934 assembly version with Intel syntax.
935 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
936
9372012-03-23 Peter Rosin <peda@lysator.liu.se>
938
939 * testsuite/libffi.call/ffitest.h: Provide abstration of
940 __attribute__((fastcall)) in the form of a __FASTCALL__
941 define. Define it to __fastcall for MSVC.
942 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
943 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
944 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
945 * testsuite/libffi.call/strlen2_win32.c: Likewise.
946 * testsuite/libffi.call/struct1_win32.c: Likewise.
947 * testsuite/libffi.call/struct2_win32.c: Likewise.
948
9492012-03-22 Peter Rosin <peda@lysator.liu.se>
950
951 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
952 frame on function entry, MASM adds one automatically.
953
9542012-03-22 Peter Rosin <peda@lysator.liu.se>
955
956 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
957 bits in the MSVC headers.
958
9592012-03-22 Peter Rosin <peda@lysator.liu.se>
960
961 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
962 with no declarations after statements.
963 * testsuite/libffi.call/cls_16byte.c: Likewise.
964 * testsuite/libffi.call/cls_18byte.c: Likewise.
965 * testsuite/libffi.call/cls_19byte.c: Likewise.
966 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
967 * testsuite/libffi.call/cls_20byte.c: Likewise.
968 * testsuite/libffi.call/cls_20byte1.c: Likewise.
969 * testsuite/libffi.call/cls_24byte.c: Likewise.
970 * testsuite/libffi.call/cls_2byte.c: Likewise.
971 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
972 * testsuite/libffi.call/cls_3byte1.c: Likewise.
973 * testsuite/libffi.call/cls_3byte2.c: Likewise.
974 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
975 * testsuite/libffi.call/cls_4byte.c: Likewise.
976 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
977 * testsuite/libffi.call/cls_5byte.c: Likewise.
978 * testsuite/libffi.call/cls_64byte.c: Likewise.
979 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
980 * testsuite/libffi.call/cls_6byte.c: Likewise.
981 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
982 * testsuite/libffi.call/cls_7byte.c: Likewise.
983 * testsuite/libffi.call/cls_8byte.c: Likewise.
984 * testsuite/libffi.call/cls_9byte1.c: Likewise.
985 * testsuite/libffi.call/cls_9byte2.c: Likewise.
986 * testsuite/libffi.call/cls_align_double.c: Likewise.
987 * testsuite/libffi.call/cls_align_float.c: Likewise.
988 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
989 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
990 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
991 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
992 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
993 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
994 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
995 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
996 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
997 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
998 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
999 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
1000 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1001 * testsuite/libffi.call/huge_struct.c: Likewise.
1002 * testsuite/libffi.call/nested_struct.c: Likewise.
1003 * testsuite/libffi.call/nested_struct1.c: Likewise.
1004 * testsuite/libffi.call/nested_struct10.c: Likewise.
1005 * testsuite/libffi.call/nested_struct2.c: Likewise.
1006 * testsuite/libffi.call/nested_struct3.c: Likewise.
1007 * testsuite/libffi.call/nested_struct4.c: Likewise.
1008 * testsuite/libffi.call/nested_struct5.c: Likewise.
1009 * testsuite/libffi.call/nested_struct6.c: Likewise.
1010 * testsuite/libffi.call/nested_struct7.c: Likewise.
1011 * testsuite/libffi.call/nested_struct8.c: Likewise.
1012 * testsuite/libffi.call/nested_struct9.c: Likewise.
1013 * testsuite/libffi.call/stret_large.c: Likewise.
1014 * testsuite/libffi.call/stret_large2.c: Likewise.
1015 * testsuite/libffi.call/stret_medium.c: Likewise.
1016 * testsuite/libffi.call/stret_medium2.c: Likewise.
1017 * testsuite/libffi.call/struct1.c: Likewise.
1018 * testsuite/libffi.call/struct1_win32.c: Likewise.
1019 * testsuite/libffi.call/struct2.c: Likewise.
1020 * testsuite/libffi.call/struct2_win32.c: Likewise.
1021 * testsuite/libffi.call/struct3.c: Likewise.
1022 * testsuite/libffi.call/struct4.c: Likewise.
1023 * testsuite/libffi.call/struct5.c: Likewise.
1024 * testsuite/libffi.call/struct6.c: Likewise.
1025 * testsuite/libffi.call/struct7.c: Likewise.
1026 * testsuite/libffi.call/struct8.c: Likewise.
1027 * testsuite/libffi.call/struct9.c: Likewise.
1028 * testsuite/libffi.call/testclosure.c: Likewise.
1029
Anthony Greene72ed5e2012-03-21 09:52:28 -0400[diff] [blame]10302012-03-21 Peter Rosin <peda@lysator.liu.se>
1031
1032 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
1033 printing doubles (%lf is for long doubles).
1034 (main): Likewise.
1035
Anthony Greenbd78c9c2012-03-21 08:09:30 -0400[diff] [blame]10362012-03-21 Peter Rosin <peda@lysator.liu.se>
1037
1038 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1039 (set_ld_library_path_env_vars): Add the library search dir to PATH
1040 (and save PATH for later).
1041 (restore_ld_library_path_env_vars): Restore PATH.
1042
Anthony Greenccee09a2013-01-02 08:41:55 -0500[diff] [blame]10432012-03-21 Peter Rosin <peda@lysator.liu.se>
1044
1045 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1046 (set_ld_library_path_env_vars): Add the library search dir to PATH
1047 (and save PATH for later).
1048 (restore_ld_library_path_env_vars): Restore PATH.
1049
Anthony Greenbd78c9c2012-03-21 08:09:30 -0400[diff] [blame]10502012-03-20 Peter Rosin <peda@lysator.liu.se>
1051
1052 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1053 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1054 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1055
Anthony Green048d2f42012-10-11 10:55:25 -0400[diff] [blame]10562012-03-20 Peter Rosin <peda@lysator.liu.se>
1057
1058 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1059 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1060 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1061
Anthony Greenbd78c9c2012-03-21 08:09:30 -0400[diff] [blame]10622012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
1063
1064 * src/m68k/ffi.c: Add MINT support.
1065 * src/m68k/sysv.S: Ditto.
1066
Anthony Green048d2f42012-10-11 10:55:25 -0400[diff] [blame]10672012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
1068
1069 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1070 ffi_call_VFP().
1071 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1072 ffi_closure_VFP.
1073 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1074
Anthony Green089dbce2013-01-02 08:37:35 -0500[diff] [blame]10752012-03-19 chennam <csit@axway.com>
Anthony Green65f40c32012-04-03 07:35:59 -0400[diff] [blame]1076
Anthony Green089dbce2013-01-02 08:37:35 -0500[diff] [blame]1077 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
1078 support.
Anthony Green048d2f42012-10-11 10:55:25 -0400[diff] [blame]1079
Anthony Green84d32532012-03-19 23:07:35 -0400[diff] [blame]10802012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
1081
1082 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1083 just return FFI_BAD_ABI when things are wrong.
1084 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1085
10862012-03-09 David Edelsohn <dje.gcc@gmail.com>
1087
1088 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1089 change to return value of ffi_closure_helper_DARWIN and load type
1090 from return type.
1091
Anthony Green964c5b92012-03-03 14:46:20 -0500[diff] [blame]10922012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1093
1094 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1095 long.
1096 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1097 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1098 first.
1099
1100 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1101 (ffi_arg): Set to unsigned long long for x32.
1102 (ffi_sarg): Set to long long for x32.
1103
11042012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1105
1106 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1107
Anthony Green6c194232012-03-03 14:17:54 -0500[diff] [blame]11082012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
1109
1110 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1111 windows-like hosts.
1112 * configure: Rebuilt.
1113
Anthony Green7c5e60b2012-03-29 08:48:22 -0400[diff] [blame]11142012-02-27 Mikael Pettersson <mikpe@it.uu.se>
1115
1116 PR libffi/52223
1117 * Makefile.am (FLAGS_TO_PASS): Define.
1118 * Makefile.in: Regenerate.
1119
Anthony Green8360bf12012-02-23 07:01:13 -0500[diff] [blame]11202012-02-23 Anthony Green <green@moxielogic.com>
1121
1122 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1123 directly.
1124
Anthony Green7c5e60b2012-03-29 08:48:22 -0400[diff] [blame]11252012-02-23 Kai Tietz <ktietz@redhat.com>
1126
1127 PR libffi/52221
1128 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1129 prototype.
1130 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1131 thiscall-convention.
1132 (ffi_raw_call): Use ffi_prep_args_raw.
1133 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1134 implementation for stub.
1135
Anthony Greendee20f82012-02-10 13:06:46 -0500[diff] [blame]11362012-02-10 Kai Tietz <ktietz@redhat.com>
1137
1138 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1139 windows target.
1140 * configure: Regenerated.
Anthony Green8360bf12012-02-23 07:01:13 -0500[diff] [blame]1141
Anthony Greendee20f82012-02-10 13:06:46 -0500[diff] [blame]11422012-02-08 Kai Tietz <ktietz@redhat.com>
1143
1144 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1145 also FFI_THISCALL.
1146 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1147 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1148 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1149 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1150 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1151 for thiscall-calling convention.
1152 * testsuite/libffi.call/closure_thiscall.c: New test.
1153
Anthony Green1ff9c602012-02-01 16:34:30 -0600[diff] [blame]11542012-01-28 Kai Tietz <ktietz@redhat.com>
1155
1156 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1157 argument to prototype for specify calling-convention.
1158 (ffi_call): Add support for stdcall/thiscall convention.
1159 (ffi_prep_args): Likewise.
1160 (ffi_raw_call): Likewise.
1161 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1162 FFI_FASTCALL.
1163 * src/x86/win32.S (_ffi_call_win32): Add support for
1164 fastcall/thiscall calling-convention calls.
1165 * testsuite/libffi.call/fastthis1_win32.c: New test.
1166 * testsuite/libffi.call/fastthis2_win32.c: New test.
1167 * testsuite/libffi.call/fastthis3_win32.c: New test.
1168 * testsuite/libffi.call/strlen2_win32.c: New test.
1169 * testsuite/libffi.call/many2_win32.c: New test.
1170 * testsuite/libffi.call/struct1_win32.c: New test.
1171 * testsuite/libffi.call/struct2_win32.c: New test.
1172
Anthony Green211060e2012-01-23 14:24:01 -0500[diff] [blame]11732012-01-23 Uros Bizjak <ubizjak@gmail.com>
1174
1175 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1176
Anthony Green1ff9c602012-02-01 16:34:30 -0600[diff] [blame]11772012-01-23 Anthony Green <green@moxielogic.com>
1178 Chris Young <cdyoung@ntlworld.com>
Anthony Green9e9c4ae2012-01-23 14:11:23 -0500[diff] [blame]1179
1180 * configure.ac: Add Amiga support.
1181 * configure: Rebuilt.
1182
11832012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
Anthony Green8efc0b12012-01-23 13:47:38 -0500[diff] [blame]1184
1185 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1186
Anthony Green1ff9c602012-02-01 16:34:30 -0600[diff] [blame]11872012-01-23 Andreas Schwab <schwab@linux-m68k.org>
Anthony Greencd2277c2012-01-23 13:43:38 -0500[diff] [blame]1188
1189 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1190 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1191
Anthony Greenc365ee72012-01-23 11:13:18 -0500[diff] [blame]11922012-01-19 Jakub Jelinek <jakub@redhat.com>
1193
1194 PR rtl-optimization/48496
1195 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1196
11972012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1198
1199 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1200 * configure: Regenerate.
1201
12022011-12-07 Andrew Pinski <apinski@cavium.com>
1203
1204 PR libffi/50051
1205 * src/mips/n32.S: Add ".set mips4".
1206
12072011-11-21 Andreas Tobler <andreast@fgznet.ch>
1208
1209 * configure: Regenerate.
1210
Anthony Greenff9454d2011-11-12 17:18:51 -0500[diff] [blame]12112011-11-12 David Gilbert <david.gilbert@linaro.org>
1212
1213 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1214 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1215 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1216 src/cris/ffi.c, src/prep_cif.c,
1217 testsuite/libffi.call/cls_double_va.c,
1218 testsuite/libffi.call/cls_longdouble_va.c,
1219 testsuite/libffi.call/float_va.c: Many changes to support variadic
1220 function calls.
1221
Anthony Green52891f82011-11-12 16:35:55 -0500[diff] [blame]12222011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1223
1224 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1225 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1226 softfloat powerpc variants.
1227
Anthony Green6a6e7f82011-11-12 16:20:42 -0500[diff] [blame]12282011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1229
1230 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1231 * configure: Rebuilt.
1232
Anthony Greend52fbed2011-11-12 16:13:41 -0500[diff] [blame]12332011-11-12 Timothy Wall <twall@users.sf.net>
1234
1235 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1236 alignment of 4 for wince on ARM.
1237
Anthony Greenaf18df22011-11-12 15:52:08 -0500[diff] [blame]12382011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1239 Anthony Green <green@moxielogic.com>
1240
1241 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1242 instructions (not available on some cores, like the PPC440).
1243
Anthony Greenc411f142011-11-12 07:32:36 -0500[diff] [blame]12442011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
Anthony Green8c019542011-09-06 14:26:32 -0400[diff] [blame]1245
Anthony Greenc411f142011-11-12 07:32:36 -0500[diff] [blame]1246 * m4/ax_enable_builddir: Change from string comparison to numeric
Anthony Green52891f82011-11-12 16:35:55 -0500[diff] [blame]1247 comparison for wc output.
Anthony Green236c9392011-11-12 07:37:40 -0500[diff] [blame]1248 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1249 X 10.7.
1250 * configure: Rebuilt.
Anthony Greenee6696f2011-08-23 12:30:29 -0400[diff] [blame]1251
Anthony Green6a6e7f82011-11-12 16:20:42 -0500[diff] [blame]12522011-11-12 Anthony Green <green@moxielogic.com>
1253
1254 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1255 files with debug info.
1256 * Makefile.in: Rebuilt.
1257
12582011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1259
1260 * README: Update list of supported OpenBSD systems.
1261
12622011-11-12 Anthony Green <green@moxielogic.com>
1263
1264 * libtool-version: Update.
1265 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1266 FFI_DEBUG.
1267 (libffi_la_SOURCES): Remove src/debug.c
1268 (EXTRA_DIST): Add src/debug.c
1269 * Makefile.in: Rebuilt.
1270 * README: Update for 3.0.11.
1271
Anthony Green3d561062011-11-12 07:20:24 -0500[diff] [blame]12722011-11-10 Richard Henderson <rth@redhat.com>
Anthony Green049d8382011-08-22 14:50:10 -0400[diff] [blame]1273
Anthony Green3d561062011-11-12 07:20:24 -0500[diff] [blame]1274 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1275 * configure, aclocal.m4: Rebuild.
1276
12772011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1278
1279 PR libffi/49594
1280 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1281 helper reference track the architecture pointer size.
1282
12832011-08-25 Andrew Haley <aph@redhat.com>
1284
1285 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1286 instructions.
1287 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
Anthony Green049d8382011-08-22 14:50:10 -0400[diff] [blame]1288
Anthony Greend992ac52011-07-29 17:32:53 -0400[diff] [blame]12892011-07-11 Andrew Haley <aph@redhat.com>
1290
1291 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1292
12932011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1294
1295 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1296 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1297
12982011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1299
1300 PR libffi/46660
1301 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1302 mips-sgi-irix6*.
1303 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1304
13052011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1306
1307 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1308 PRId8 instead of %hhu, %hhd.
1309 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1310 PRIu8): Define.
1311 [__sgi__] (PRId8, PRIu8): Define.
1312
13132011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1314
1315 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1316 Define.
1317 Use them to handle ELF vs. ECOFF differences.
1318 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1319
Anthony Green2d3fb362011-03-30 16:54:42 -0400[diff] [blame]13202011-03-30 Timothy Wall <twall@users.sf.net>
1321
1322 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1323 * src/powerpc/darwin_closure.S: ditto.
1324
Anthony Green25416792011-02-25 15:09:13 -0500[diff] [blame]13252011-02-25 Anthony Green <green@moxielogic.com>
1326
Anthony Green74ee6ea2011-02-25 15:52:14 -0500[diff] [blame]1327 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1328 32-bit ABIs.
Anthony Green25416792011-02-25 15:09:13 -0500[diff] [blame]1329
Anthony Green8cf88782011-02-15 15:19:49 -0500[diff] [blame]13302011-02-15 Anthony Green <green@moxielogic.com>
1331
1332 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1333 * configure: Rebuilt.
1334
Anthony Greend992ac52011-07-29 17:32:53 -0400[diff] [blame]13352011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1336
1337 * configure: Regenerate.
1338
Anthony Green1fbf9dc2011-02-13 08:06:39 -0500[diff] [blame]13392011-02-13 Anthony Green <green@moxielogic.com>
1340
1341 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1342 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1343 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1344
1345 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1346 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1347
1348 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1349 just return FFI_BAD_ABI when things are wrong.
1350 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1351 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1352 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1353 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1354 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1355
Anthony Green1833aa02011-02-11 07:11:04 -0500[diff] [blame]13562011-02-11 Anthony Green <green@moxielogic.com>
1357
1358 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1359 just return FFI_BAD_ABI when things are wrong.
1360
Anthony Green7c5e60b2012-03-29 08:48:22 -0400[diff] [blame]13612012-02-11 Eric Botcazou <ebotcazou@adacore.com>
1362
1363 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1364
Anthony Green42695e72011-02-09 15:12:35 -0500[diff] [blame]13652011-02-09 Stuart Shelton <srcshelton@gmail.com>
1366
1367 http://bugs.gentoo.org/show_bug.cgi?id=286911
1368 * src/mips/ffitarget.h: Clean up error messages.
1369 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1370 ffi_raw*.
1371 * include/ffi.h.in: Add pragma for SGI compiler.
1372
Anthony Greena6e56b92011-02-09 15:00:42 -0500[diff] [blame]13732011-02-09 Anthony Green <green@moxielogic.com>
1374
1375 * configure.ac: Add powerpc64-*-darwin* support.
1376
Anthony Green0cad4382011-02-09 06:11:46 -0500[diff] [blame]13772011-02-09 Anthony Green <green@moxielogic.com>
Anthony Green11062292011-02-08 19:20:09 -0500[diff] [blame]1378
Anthony Green747d6c32011-02-09 14:56:23 -0500[diff] [blame]1379 * README: Mention Interix.
1380
13812011-02-09 Jonathan Callen <abcd@gentoo.org>
1382
1383 * configure.ac: Add Interix to win32/cygwin/mingw case.
1384 * configure: Ditto.
1385 * src/closures.c: Treat Interix like Cygwin, instead of as a
1386 generic win32.
1387
13882011-02-09 Anthony Green <green@moxielogic.com>
1389
Anthony Green69dbe842011-02-09 07:38:43 -0500[diff] [blame]1390 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1391 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1392 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1393 (ffi_prep_closure_loc): Check for bad ABI.
1394 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1395 (initialize_aggregate): Check for bad types.
Anthony Green0cad4382011-02-09 06:11:46 -0500[diff] [blame]1396
Anthony Green90af15e2011-02-12 12:29:36 -0500[diff] [blame]13972011-02-09 Landon Fuller <landonf@plausible.coop>
Anthony Green0cad4382011-02-09 06:11:46 -0500[diff] [blame]1398
1399 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1400 src/arm/trampoline.S.
1401 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1402 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1403 * src/arm/ffi.c (ffi_trampoline_table)
1404 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1405 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1406 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1407 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1408 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1409 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1410 separately.
1411 * src/arm/sysv.S: Handle Apple iOS host.
1412 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
Anthony Greenf4983182011-02-09 06:26:46 -0500[diff] [blame]1413 * build-ios.sh: New file.
Anthony Green0cad4382011-02-09 06:11:46 -0500[diff] [blame]1414 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
Anthony Green69dbe842011-02-09 07:38:43 -0500[diff] [blame]1415 * README: Mention ARM iOS.
Anthony Green11062292011-02-08 19:20:09 -0500[diff] [blame]1416
Anthony Greendc411e82011-02-08 10:49:29 -0500[diff] [blame]14172011-02-08 Oren Held <orenhe@il.ibm.com>
1418
1419 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1420 redefinition of mallinfo on HP-UX.
1421
Anthony Green404585d2011-02-08 10:44:36 -0500[diff] [blame]14222011-02-08 Ginn Chen <ginn.chen@oracle.com>
1423
1424 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
Anthony Green049d8382011-08-22 14:50:10 -0400[diff] [blame]1425 aggregate return ABI. Flush cache.
1426 (ffi_prep_closure_loc): Flush cache.
Anthony Green404585d2011-02-08 10:44:36 -0500[diff] [blame]1427
Anthony Green6972a4f2011-02-11 07:32:51 -0500[diff] [blame]14282011-02-11 Anthony Green <green@moxielogic.com>
1429
1430 From Tom Honermann <tom.honermann@oracle.com>:
1431 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1432 AIX. Declare .ffi_prep_args. Insert nops after branch
1433 instructions so that the AIX linker can insert TOC reload
1434 instructions.
1435 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1436
Anthony Greend992ac52011-07-29 17:32:53 -0400[diff] [blame]14372011-02-08 Ed <ed@kdtc.net>
1438
1439 * src/powerpc/asm.h: Fix grammar nit in comment.
1440
Anthony Green89284fe2011-02-08 10:19:19 -0500[diff] [blame]14412011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1442
1443 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1444
Anthony Greend992ac52011-07-29 17:32:53 -0400[diff] [blame]14452011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1446
1447 PR libffi/46661
1448 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1449 uintptr_t first.
1450 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1451
Anthony Greened2c5182011-02-08 10:10:07 -0500[diff] [blame]14522011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1453
1454 * configure.ac: Fix x86 test for pc related relocs.
Anthony Green09f8f312011-02-28 15:36:07 -0500[diff] [blame]1455 * configure: Rebuilt.
Anthony Greened2c5182011-02-08 10:10:07 -0500[diff] [blame]1456
Anthony Green3b836242011-02-08 14:28:59 -0500[diff] [blame]14572011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1458
1459 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1460 Handle case when CPU variant does not have long double support.
1461 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1462 and cores with soft floating point.
1463
14642011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1465
1466 * configure.ac: Add mips*-*-rtems* support.
1467 * configure: Regenerate.
1468 * src/mips/ffitarget.h: Ensure needed constants are available
1469 for targets which do not have sgidefs.h.
1470
Anthony Green0e584392011-02-08 07:52:40 -0500[diff] [blame]14712011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1472
1473 PR target/40125
1474 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1475 * configure: Regenerate.
1476
14772010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1478
1479 PR libffi/29152
1480 PR libffi/42378
1481 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1482 update comments.
1483 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1484 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1485 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1486 update comments.
1487 * src/powerpc/ffi_darwin.c: Likewise.
1488
14892010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1490
1491 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1492 backslashes.
1493 (libffi_cv_as_string_pseudo_op): Likewise.
1494 * configure: Regenerate.
1495
14962010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1497
1498 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1499 (ffi_closure_VFP): Same.
1500 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1501 directive.
1502
15032010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1504
1505 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1506 (PRIuPTR): Define.
1507
15082010-11-29 Richard Henderson <rth@redhat.com>
1509 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1510
1511 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1512 (.eh_frame): Use FDE_ENCODING.
1513 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1514
Anthony Green5b9cd522010-11-22 15:19:57 -0500[diff] [blame]15152010-11-22 Jacek Caban <jacek@codeweavers.com>
1516
1517 * configure.ac: Check for symbol underscores on mingw-w64.
1518 * configure: Rebuilt.
1519 * src/x86/win64.S: Correctly access extern symbols in respect to
1520 underscores.
1521
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]15222010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1523
1524 * testsuite/lib/libffi-dg.exp: Rename ...
1525 * testsuite/lib/libffi.exp: ... to this.
1526 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1527 * libffi/testsuite/libffi.special/special.exp: Likewise.
1528
15292010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1530
1531 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1532 code, new parameter, and return value. Update comments.
1533 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1534 call to layout_vfp_args().
1535 (ffi_call_SYSV): Update declaration.
1536 (ffi_call_VFP): New declaration.
1537 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1538 when ABI is FFI_VFP.
1539 (ffi_closure_VFP): New declaration.
1540 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1541 ffi_prep_incoming_args_SYSV().
1542 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1543 case handling.
1544 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1545 construction under VFP hard-float.
1546 (rec_vfp_type_p): New function.
1547 (vfp_type_p): Same.
1548 (place_vfp_arg): Same.
1549 (layout_vfp_args): Same.
1550 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1551 based on __ARM_PCS_VFP.
1552 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1553 fields.
1554 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1555 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1556 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1557 direct call. Move function pointer load upwards.
1558 (ffi_call_VFP): New function.
1559 (ffi_closure_VFP): Same.
1560
1561 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1562 (dg-skip-if): New function.
1563 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1564 and compiler options include -mfloat-abi=hard.
1565 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1566
15672010-10-01 Jakub Jelinek <jakub@redhat.com>
1568
1569 PR libffi/45677
1570 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1571 a multiple of 8.
1572 * testsuite/libffi.call/many2.c: New test.
1573
15742010-08-20 Mark Wielaard <mjw@redhat.com>
1575
1576 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1577 returns NULL.
1578
15792010-08-09 Andreas Tobler <andreast@fgznet.ch>
1580
1581 * configure.ac: Add target powerpc64-*-freebsd*.
1582 * configure: Regenerate.
1583 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1584 -mlong-double-128 only to linux targets.
1585 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1586 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1587 * testsuite/libffi.call/huge_struct.c: Likewise.
1588
Anthony Green00d0b592010-08-05 14:56:53 -0400[diff] [blame]15892010-08-05 Dan Witte <dwitte@mozilla.com>
1590
1591 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1592 debug CRT when --enable-debug is given.
1593 * configure.ac: Define it.
1594 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1595
Anthony Greenc1d28ba2010-08-05 08:48:16 -0400[diff] [blame]15962010-08-04 Dan Witte <dwitte@mozilla.com>
1597
1598 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1599 platforms.
1600 * src/x86/ffi.c: Remove redundant ifdef checks.
1601 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1602 for X86_ANY so return value space doesn't get added twice.
1603
Anthony Greenbda487e2010-08-05 09:02:41 -0400[diff] [blame]16042010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1605
1606 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1607
Anthony Greend14178b2010-07-23 09:14:00 -0400[diff] [blame]16082010-07-22 Dan Witte <dwitte@mozilla.com>
1609
1610 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1611 * src/prep_cif.c: Fix ABI assertion.
1612 * src/cris/ffi.c: Ditto.
1613
Anthony Greeneaf444e2010-07-10 08:59:09 -0400[diff] [blame]16142010-07-10 Evan Phoenix <evan@fallingsnow.net>
1615
1616 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1617
Anthony Green5feacad2010-08-05 08:30:04 -0400[diff] [blame]16182010-07-07 Dan Horák <dan@danny.cz>
1619
1620 * include/ffi.h.in: Protect #define with #ifndef.
1621 * src/powerpc/ffitarget.h: Ditto.
1622 * src/s390/ffitarget.h: Ditto.
1623 * src/sparc/ffitarget.h: Ditto.
1624
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]16252010-07-07 Neil Roberts <neil@linux.intel.com>
1626
1627 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1628 16-bytes.
1629
16302010-07-02 Jakub Jelinek <jakub@redhat.com>
1631
1632 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1633 * Makefile.in: Regenerated.
1634
16352010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1636
1637 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1638 output, too.
1639 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1640 (libffi_cv_as_string_pseudo_op): Check for .string.
1641 * configure: Regenerate.
1642 * fficonfig.h.in: Regenerate.
1643 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1644
Anthony Green10ea8482010-08-05 08:24:27 -0400[diff] [blame]16452010-05-11 Dan Witte <dwitte@mozilla.com>
1646
1647 * doc/libffi.tex: Document previous change.
1648
16492010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1650
1651 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1652
Anthony Green63097412010-05-05 20:14:56 -0400[diff] [blame]16532010-05-05 Michael Kohler <michaelkohler@live.com>
1654
1655 * src/dlmalloc.c (dlfree): Fix spelling.
1656 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1657 * configure.ac: Ditto.
1658 * configure: Rebuilt.
1659
Anthony Greenf2c2a4f2010-04-13 10:19:28 -0400[diff] [blame]16602010-04-13 Dan Witte <dwitte@mozilla.com>
1661
1662 * msvcc.sh: Build with -W3 instead of -Wall.
1663 * src/powerpc/ffi_darwin.c: Remove build warnings.
1664 * src/x86/ffi.c: Ditto.
1665 * src/x86/ffitarget.h: Ditto.
1666
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]16672010-04-12 Dan Witte <dwitte@mozilla.com>
1668 Walter Meinl <wuno@lsvw.de>
Anthony Greenc0b69e52010-03-30 08:30:22 -0400[diff] [blame]1669
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]1670 * configure.ac: Add OS/2 support.
1671 * configure: Rebuilt.
1672 * src/closures.c: Ditto.
1673 * src/dlmalloc.c: Ditto.
1674 * src/x86/win32.S: Ditto.
Anthony Green3f5b1372010-07-12 14:39:18 -0400[diff] [blame]1675
16762010-04-07 Jakub Jelinek <jakub@redhat.com>
1677
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]1678 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
Anthony Green3f5b1372010-07-12 14:39:18 -0400[diff] [blame]1679
16802010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1681
1682 * Makefile.in: Regenerate.
1683 * aclocal.m4: Regenerate.
1684 * include/Makefile.in: Regenerate.
1685 * man/Makefile.in: Regenerate.
1686 * testsuite/Makefile.in: Regenerate.
1687
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]16882010-03-30 Dan Witte <dwitte@mozilla.com>
1689
1690 * msvcc.sh: Disable build warnings.
1691 * README (tested): Clarify windows build procedure.
1692
Anthony Green3f5b1372010-07-12 14:39:18 -0400[diff] [blame]16932010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1694
1695 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1696 * configure: Regenerate.
1697 * fficonfig.h.in: Regenerate.
1698 * libffi/src/x86/unix64.S (.eh_frame)
1699 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1700
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]17012010-03-14 Matthias Klose <doko@ubuntu.com>
1702
1703 * src/x86/ffi64.c: Fix typo in comment.
1704 * src/x86/ffi.c: Use /* ... */ comment style.
1705
Anthony Green9dc9a292010-04-13 10:33:52 -0400[diff] [blame]17062010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1707
1708 * doc/libffi.texi (The Closure API): Fix typo.
1709 * doc/libffi.info: Remove.
1710
17112010-02-15 Matthias Klose <doko@ubuntu.com>
1712
1713 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1714 __ARM_ARCH_7EM__.
1715
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]17162010-01-15 Anthony Green <green@redhat.com>
1717
1718 * README: Add notes on building with Microsoft Visual C++.
1719
17202010-01-15 Daniel Witte <dwitte@mozilla.com>
1721
1722 * msvcc.sh: New file.
1723
1724 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1725 * src/x86/ffi.c: Tweak function declaration and remove excess
1726 parens.
1727 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1728 ffi_closure.
1729
1730 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1731 function ffi_call_win32 on X86_WIN32.
1732 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1733 (ffi_call_STDCALL): Remove.
1734
1735 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1736 to ffi_prep_cif_machdep for x86.
1737 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1738
17392010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1740
1741 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
Anthony Green0e584392011-02-08 07:52:40 -0500[diff] [blame]1742 Sun Studio compiler compatibility.
Anthony Green2db72612010-11-21 10:50:56 -0500[diff] [blame]1743
17442010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1745
1746 * doc/libffi.texi: Add closure example.
1747
Anthony Green7b7a42f2010-01-12 09:14:14 -0500[diff] [blame]17482010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1749
1750 PR libffi/40701
1751 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1752 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1753 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1754 alpha*-dec-osf*.
1755 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1756 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1757 * testsuite/libffi.call/return_ll1.c: Likewise.
1758 * testsuite/libffi.call/stret_medium2.c: Likewise.
1759 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1760 MAP_FAILED to char *.
1761
17622010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1763
1764 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1765
Anthony Greenc3042af2010-01-01 08:08:02 -0500[diff] [blame]17662009-12-31 Anthony Green <green@redhat.com>
1767
1768 * README: Update for libffi 3.0.9.
1769
17702009-12-27 Matthias Klose <doko@ubuntu.com>
1771
1772 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1773 appropriate.
1774 * configure: Rebuilt.
1775
17762009-12-26 Anthony Green <green@redhat.com>
1777
1778 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1779 avr32*-*-*.
1780 * testsuite/libffi.call/cls_double_va.c: Ditto.
1781
17822009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1783
1784 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1785 and inttypes.h.
1786 * testsuite/libffi.special/unwindtest.cc: Ditto.
1787
17882009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1789
1790 * configure.ac: Add amd64-*-openbsd*.
1791 * configure: Rebuilt.
1792 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1793 openbsd programs with -lpthread.
1794
17952009-12-26 Anthony Green <green@redhat.com>
1796
1797 * testsuite/libffi.call/cls_double_va.c,
1798 testsuite/libffi.call/cls_longdouble.c,
1799 testsuite/libffi.call/cls_longdouble_va.c,
1800 testsuite/libffi.call/cls_pointer.c,
1801 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1802 mips*-*-* and arm*-*-*.
1803 * testsuite/libffi.call/cls_align_longdouble_split.c,
1804 testsuite/libffi.call/cls_align_longdouble_split2.c,
1805 testsuite/libffi.call/stret_medium2.c,
1806 testsuite/libffi.call/stret_medium.c,
1807 testsuite/libffi.call/stret_large.c,
1808 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1809
18102009-12-31 Kay Tietz <ktietz70@googlemail.com>
1811
1812 * testsuite/libffi.call/ffitest.h,
1813 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1814 definitions.
1815
18162009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1817
1818 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1819 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1820 * configure: Rebuilt.
1821 * Makefile.in: Rebuilt.
1822
18232009-12-31 Anthony Green <green@redhat.com>
1824 Blake Chaffin.
1825
1826 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1827 Chaffin @ Apple.
1828
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]18292009-12-28 David Edelsohn <edelsohn@gnu.org>
1830
1831 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1832 local variables.
1833 (aix_adjust_aggregate_sizes): New function.
1834 (ffi_prep_cif_machdep): Call it.
1835
18362009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1837
1838 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1839 * configure: Regenerate.
1840 * fficonfig.h.in: Likewise.
1841 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1842 Solaris/x86.
1843
18442009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1845
1846 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1847 when a float arguments is passed in memory.
1848 (ffi_closure_helper_SYSV): Mark general registers as used up when
1849 a 64bit or soft-float long double argument is passed in memory.
1850
Anthony Green9458d882009-12-26 07:02:27 -0500[diff] [blame]18512009-12-25 Matthias Klose <doko@ubuntu.com>
1852
1853 * man/ffi_call.3: Fix #include in examples.
1854 * doc/libffi.texi: Add dircategory.
1855
18562009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1857
1858 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1859 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1860 IRIX MIPSPro c99.
1861 * include/ffi_common.h: Added '__sgi' define to non
1862 '__attribute__((__mode__()))' integer typedefs.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]1863 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
Anthony Green9458d882009-12-26 07:02:27 -0500[diff] [blame]1864 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1865 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1866 FFI_LONGDOUBLE support and alignment(N32 only).
1867 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1868 fixed non '__attribute__((__mode__()))' integer typedefs.
1869 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1870 since they are Linux/GNU Assembler specific.
1871
18722009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1873
1874 * configure.ac, Makefile.am, src/avr32/ffi.c,
1875 src/avr32/ffitarget.h,
1876 src/avr32/sysv.S: Add AVR32 port.
1877 * configure, Makefile.in: Rebuilt.
1878
Anthony Green115ab362009-12-24 00:22:00 -0500[diff] [blame]18792009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1880
1881 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1882 * configure: Regenerate.
1883
18842009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1885
1886 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1887
18882009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1889
1890 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1891 type on HP-UX.
1892
Anthony Green7c5e60b2012-03-29 08:48:22 -0400[diff] [blame]18932012-02-13 Kai Tietz <ktietz@redhat.com>
1894
1895 PR libffi/52221
1896 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1897 support for X86_WIN32.
1898 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1899
Anthony Green115ab362009-12-24 00:22:00 -0500[diff] [blame]19002009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1901
1902 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1903 double' arguments.
1904
19052009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1906
1907 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1908
19092009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1910
1911 PR libffi/40700
1912 * src/closures.c [X86_64 && __sun__ && __svr4__]
1913 (FFI_MMAP_EXEC_WRIT): Define.
1914
19152009-12-08 David Daney <ddaney@caviumnetworks.com>
1916
1917 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1918 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1919 * testsuite/libffi.call/stret_large.c: Same.
1920 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1921 * testsuite/libffi.call/stret_large2.c: Same.
1922 * testsuite/libffi.call/stret_medium2.c: Same.
1923
19242009-12-07 David Edelsohn <edelsohn@gnu.org>
1925
1926 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1927 typo.
1928
19292009-12-05 David Edelsohn <edelsohn@gnu.org>
1930
1931 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1932 code.
1933 * src/powerpc/aix_closure.S: Same.
1934
19352009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1936
1937 * Makefile.in: Regenerate.
1938 * configure: Regenerate.
1939 * include/Makefile.in: Regenerate.
1940 * man/Makefile.in: Regenerate.
1941 * testsuite/Makefile.in: Regenerate.
1942
19432009-12-04 David Edelsohn <edelsohn@gnu.org>
1944
1945 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]1946 linux64_closure.S.
Anthony Green115ab362009-12-24 00:22:00 -0500[diff] [blame]1947
19482009-12-04 Uros Bizjak <ubizjak@gmail.com>
1949
1950 PR libffi/41908
1951 * src/x86/ffi64.c (classify_argument): Update from
1952 gcc/config/i386/i386.c.
1953 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1954 SSE registers directly.
1955 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1956 for x86_64 linux targets.
1957
19582009-12-04 David Edelsohn <edelsohn@gnu.org>
1959
1960 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1961 pfr for long double split between fpr13 and stack.
1962
19632009-12-03 David Edelsohn <edelsohn@gnu.org>
1964
1965 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1966 fparg_count twice for long double.
1967
19682009-12-03 David Edelsohn <edelsohn@gnu.org>
1969
1970 PR libffi/42243
1971 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1972
19732009-12-03 Uros Bizjak <ubizjak@gmail.com>
1974
1975 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1976 Remove xfails for x86 linux targets.
1977
19782009-12-02 David Edelsohn <edelsohn@gnu.org>
1979
1980 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1981 case.
1982
19832009-12-01 David Edelsohn <edelsohn@gnu.org>
1984
1985 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1986 register usage. Call ffi_prep_args directly. Add long double
1987 return value support.
1988 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1989 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1990 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1991 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1992 mode.
1993 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1994 into case.
1995 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1996 Allocate result area between params and FPRs.
1997
19982009-11-30 David Edelsohn <edelsohn@gnu.org>
1999
2000 PR target/35484
2001 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
2002 AIX64.
2003 * src/powerpc/aix.S: Implement AIX64 version.
2004 * src/powerpc/aix_closure.S: Implement AIX64 version.
2005 (ffi_closure_ASM): Use extsb, lha and displament addresses.
2006 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
2007 support.
2008 (ffi_prep_cif_machdep): Same.
2009 (ffi_call): Same.
2010 (ffi_closure_helper_DARWIN): Same.
2011
20122009-11-02 Andreas Tobler <a.tobler@schweiz.org>
2013
2014 PR libffi/41908
2015 * testsuite/libffi.call/testclosure.c: New test.
2016
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]20172009-09-28 Kai Tietz <kai.tietz@onevision.com>
2018
2019 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
2020 assembly version use of ___chkstk.
2021
20222009-09-23 Matthias Klose <doko@ubuntu.com>
2023
2024 PR libffi/40242, PR libffi/41443
2025 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
2026 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
2027 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
2028 Change the conditionals to __SOFTFP__ || __ARM_EABI__
2029 for -mfloat-abi=softfp to work.
2030
20312009-09-17 Loren J. Rittle <ljrittle@acm.org>
2032
2033 PR testsuite/32843 (strikes again)
2034 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
2035 enable proper extension on char and short.
2036
20372009-09-15 David Daney <ddaney@caviumnetworks.com>
2038
2039 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
2040 handling for FFI_TYPE_POINTER.
2041 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
2042 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
2043 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
2044 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
2045 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
2046 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
2047 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
2048 structure and pointer returns.
2049 (ffi_closure_N32): Add handling for pointer returns.
2050 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
2051 calc_n32_return_struct_flags): Handle soft-float.
2052 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
2053 (ffi_call_N32): Declare proper argument types.
2054 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2055 soft-float.
2056
20572009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2058
2059 * configure.ac (AC_PREREQ): Bump to 2.64.
2060
20612009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2062
2063 * Makefile.am (install-html, install-pdf): Remove.
2064 * Makefile.in: Regenerate.
2065
2066 * Makefile.in: Regenerate.
2067 * aclocal.m4: Regenerate.
2068 * configure: Regenerate.
2069 * fficonfig.h.in: Regenerate.
2070 * include/Makefile.in: Regenerate.
2071 * man/Makefile.in: Regenerate.
2072 * testsuite/Makefile.in: Regenerate.
2073
Anthony Green3d561062011-11-12 07:20:24 -0500[diff] [blame]20742011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
2075
2076 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2077 * configure: Rebuilt.
2078
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]20792009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2080
2081 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2082
20832009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
2084
2085 PR libffi/40807
2086 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2087 return types for X86_WIN32.
2088 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2089 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2090 _ffi_closure_STDCALL): Likewise.
2091
2092 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2093 (dlmmap, dlmunmap): Also use these functions on Cygwin.
2094
20952009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
2096
2097 PR testsuite/40699
2098 PR testsuite/40707
2099 PR testsuite/40709
2100 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2101 2009-06-30 commits.
2102
21032009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2104
2105 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2106 to "" before adding paths. (This reinstates an assignment that
2107 was removed by my 2009-06-30 commit, but changes the initial
2108 value from "." to "".)
2109
21102009-07-01 H.J. Lu <hongjiu.lu@intel.com>
2111
2112 PR testsuite/40601
2113 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2114 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
2115 empty.
2116
21172009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2118
2119 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2120 to ld_library_path. Use add_path. Add just find_libgcc_s
2121 to ld_library_path, not every libgcc multilib directory.
2122
21232009-06-16 Wim Lewis <wiml@hhhh.org>
2124
2125 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2126 supposed to be callee-saved.
2127 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2128 return buffer for odd-size structs.
2129
21302009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2131
2132 PR libffi/40444
2133 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2134 allow_stack_execute for Darwin.
2135
21362009-06-16 Andrew Haley <aph@redhat.com>
2137
2138 * configure.ac (TARGETDIR): Add missing blank lines.
2139 * configure: Regenerate.
2140
21412009-06-16 Andrew Haley <aph@redhat.com>
2142
2143 * testsuite/libffi.call/cls_align_sint64.c,
2144 testsuite/libffi.call/cls_align_uint64.c,
2145 testsuite/libffi.call/cls_longdouble_va.c,
2146 testsuite/libffi.call/cls_ulonglong.c,
2147 testsuite/libffi.call/return_ll1.c,
2148 testsuite/libffi.call/stret_medium2.c: Fix printf format
2149 specifiers.
2150 * testsuite/libffi.call/ffitest.h,
2151 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2152
21532009-06-15 Andrew Haley <aph@redhat.com>
2154
2155 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2156 * testsuite/libffi.call/err_bad_abi.c: Likewise.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2157
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]21582009-06-12 Andrew Haley <aph@redhat.com>
2159
2160 * Makefile.am: Remove info_TEXINFOS.
2161
21622009-06-12 Andrew Haley <aph@redhat.com>
2163
2164 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2165 testsuite/libffi.call/cls_align_uint64.c,
2166 testsuite/libffi.call/cls_ulonglong.c,
2167 testsuite/libffi.call/return_ll1.c,
2168 testsuite/libffi.call/stret_medium2.c: Fix printf format
2169 specifiers.
2170 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2171
21722009-06-11 Timothy Wall <twall@users.sf.net>
2173
2174 * Makefile.am,
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2175 configure.ac,
2176 include/ffi.h.in,
2177 include/ffi_common.h,
2178 src/closures.c,
2179 src/dlmalloc.c,
2180 src/x86/ffi.c,
2181 src/x86/ffitarget.h,
2182 src/x86/win64.S (new),
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2183 README: Added win64 support (mingw or MSVC)
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2184 * Makefile.in,
2185 include/Makefile.in,
2186 man/Makefile.in,
2187 testsuite/Makefile.in,
2188 configure,
2189 aclocal.m4: Regenerated
2190 * ltcf-c.sh: properly escape cygwin/w32 path
2191 * man/ffi_call.3: Clarify size requirements for return value.
2192 * src/x86/ffi64.c: Fix filename in comment.
2193 * src/x86/win32.S: Remove unused extern.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2194
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2195 * testsuite/libffi.call/closure_fn0.c,
2196 testsuite/libffi.call/closure_fn1.c,
2197 testsuite/libffi.call/closure_fn2.c,
2198 testsuite/libffi.call/closure_fn3.c,
2199 testsuite/libffi.call/closure_fn4.c,
2200 testsuite/libffi.call/closure_fn5.c,
2201 testsuite/libffi.call/closure_fn6.c,
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2202 testsuite/libffi.call/closure_stdcall.c,
2203 testsuite/libffi.call/cls_12byte.c,
2204 testsuite/libffi.call/cls_16byte.c,
2205 testsuite/libffi.call/cls_18byte.c,
2206 testsuite/libffi.call/cls_19byte.c,
2207 testsuite/libffi.call/cls_1_1byte.c,
2208 testsuite/libffi.call/cls_20byte.c,
2209 testsuite/libffi.call/cls_20byte1.c,
2210 testsuite/libffi.call/cls_24byte.c,
2211 testsuite/libffi.call/cls_2byte.c,
2212 testsuite/libffi.call/cls_3_1byte.c,
2213 testsuite/libffi.call/cls_3byte1.c,
2214 testsuite/libffi.call/cls_3byte2.c,
2215 testsuite/libffi.call/cls_4_1byte.c,
2216 testsuite/libffi.call/cls_4byte.c,
2217 testsuite/libffi.call/cls_5_1_byte.c,
2218 testsuite/libffi.call/cls_5byte.c,
2219 testsuite/libffi.call/cls_64byte.c,
2220 testsuite/libffi.call/cls_6_1_byte.c,
2221 testsuite/libffi.call/cls_6byte.c,
2222 testsuite/libffi.call/cls_7_1_byte.c,
2223 testsuite/libffi.call/cls_7byte.c,
2224 testsuite/libffi.call/cls_8byte.c,
2225 testsuite/libffi.call/cls_9byte1.c,
2226 testsuite/libffi.call/cls_9byte2.c,
2227 testsuite/libffi.call/cls_align_double.c,
2228 testsuite/libffi.call/cls_align_float.c,
2229 testsuite/libffi.call/cls_align_longdouble.c,
2230 testsuite/libffi.call/cls_align_longdouble_split.c,
2231 testsuite/libffi.call/cls_align_longdouble_split2.c,
2232 testsuite/libffi.call/cls_align_pointer.c,
2233 testsuite/libffi.call/cls_align_sint16.c,
2234 testsuite/libffi.call/cls_align_sint32.c,
2235 testsuite/libffi.call/cls_align_sint64.c,
2236 testsuite/libffi.call/cls_align_uint16.c,
2237 testsuite/libffi.call/cls_align_uint32.c,
2238 testsuite/libffi.call/cls_align_uint64.c,
2239 testsuite/libffi.call/cls_dbls_struct.c,
2240 testsuite/libffi.call/cls_double.c,
2241 testsuite/libffi.call/cls_double_va.c,
2242 testsuite/libffi.call/cls_float.c,
2243 testsuite/libffi.call/cls_longdouble.c,
2244 testsuite/libffi.call/cls_longdouble_va.c,
2245 testsuite/libffi.call/cls_multi_schar.c,
2246 testsuite/libffi.call/cls_multi_sshort.c,
2247 testsuite/libffi.call/cls_multi_sshortchar.c,
2248 testsuite/libffi.call/cls_multi_uchar.c,
2249 testsuite/libffi.call/cls_multi_ushort.c,
2250 testsuite/libffi.call/cls_multi_ushortchar.c,
2251 testsuite/libffi.call/cls_pointer.c,
2252 testsuite/libffi.call/cls_pointer_stack.c,
2253 testsuite/libffi.call/cls_schar.c,
2254 testsuite/libffi.call/cls_sint.c,
2255 testsuite/libffi.call/cls_sshort.c,
2256 testsuite/libffi.call/cls_uchar.c,
2257 testsuite/libffi.call/cls_uint.c,
2258 testsuite/libffi.call/cls_ulonglong.c,
2259 testsuite/libffi.call/cls_ushort.c,
2260 testsuite/libffi.call/err_bad_abi.c,
2261 testsuite/libffi.call/err_bad_typedef.c,
2262 testsuite/libffi.call/float2.c,
2263 testsuite/libffi.call/huge_struct.c,
2264 testsuite/libffi.call/nested_struct.c,
2265 testsuite/libffi.call/nested_struct1.c,
2266 testsuite/libffi.call/nested_struct10.c,
2267 testsuite/libffi.call/nested_struct2.c,
2268 testsuite/libffi.call/nested_struct3.c,
2269 testsuite/libffi.call/nested_struct4.c,
2270 testsuite/libffi.call/nested_struct5.c,
2271 testsuite/libffi.call/nested_struct6.c,
2272 testsuite/libffi.call/nested_struct7.c,
2273 testsuite/libffi.call/nested_struct8.c,
2274 testsuite/libffi.call/nested_struct9.c,
2275 testsuite/libffi.call/problem1.c,
2276 testsuite/libffi.call/return_ldl.c,
2277 testsuite/libffi.call/return_ll1.c,
2278 testsuite/libffi.call/stret_large.c,
2279 testsuite/libffi.call/stret_large2.c,
2280 testsuite/libffi.call/stret_medium.c,
2281 testsuite/libffi.call/stret_medium2.c,
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2282 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2283 of checking for MMAP. Use intptr_t instead of long casts.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2284
22852009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2286
2287 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2288 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2289 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2290
22912009-06-09 Andrew Haley <aph@redhat.com>
2292
2293 * src/x86/freebsd.S: Add missing file.
2294
22952009-06-08 Andrew Haley <aph@redhat.com>
2296
2297 Import from libffi 3.0.8:
2298
2299 * doc/libffi.texi: New file.
2300 * doc/libffi.info: Likewise.
2301 * doc/stamp-vti: Likewise.
2302 * man/Makefile.am: New file.
2303 * man/ffi_call.3: New file.
2304
2305 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2306 src/dlmalloc.c.
2307 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2308
2309 * configure.ac: Bump version to 3.0.8.
2310 parisc*-*-linux*: Add.
2311 i386-*-freebsd* | i386-*-openbsd*: Add.
2312 powerpc-*-beos*: Add.
2313 AM_CONDITIONAL X86_FREEBSD: Add.
2314 AC_CONFIG_FILES: Add man/Makefile.
2315
2316 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2317
23182009-06-08 Andrew Haley <aph@redhat.com>
2319
2320 * README: Import from libffi 3.0.8.
2321
23222009-06-08 Andrew Haley <aph@redhat.com>
2323
2324 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2325 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2326 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2327 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2328
2329 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2330 * testsuite/libffi.call/stret_medium.c: Likewise.
2331 * testsuite/libffi.call/stret_large2.c: Likewise.
2332 * testsuite/libffi.call/stret_large.c: Likewise.
2333
23342008-12-26 Timothy Wall <twall@users.sf.net>
2335
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2336 * testsuite/libffi.call/cls_longdouble.c,
2337 testsuite/libffi.call/cls_longdouble_va.c,
2338 testsuite/libffi.call/cls_align_longdouble.c,
2339 testsuite/libffi.call/cls_align_longdouble_split.c,
2340 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2341 failures on x86_64 cygwin/mingw.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2342
23432008-12-22 Timothy Wall <twall@users.sf.net>
2344
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2345 * testsuite/libffi.call/closure_fn0.c,
2346 testsuite/libffi.call/closure_fn1.c,
2347 testsuite/libffi.call/closure_fn2.c,
2348 testsuite/libffi.call/closure_fn3.c,
2349 testsuite/libffi.call/closure_fn4.c,
2350 testsuite/libffi.call/closure_fn5.c,
2351 testsuite/libffi.call/closure_fn6.c,
2352 testsuite/libffi.call/closure_loc_fn0.c,
2353 testsuite/libffi.call/closure_stdcall.c,
2354 testsuite/libffi.call/cls_align_pointer.c,
2355 testsuite/libffi.call/cls_pointer.c,
2356 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2357 pointer to integer (intptr_t).
2358 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2359
23602008-07-24 Anthony Green <green@redhat.com>
2361
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2362 * testsuite/libffi.call/cls_dbls_struct.c,
2363 testsuite/libffi.call/cls_double_va.c,
2364 testsuite/libffi.call/cls_longdouble.c,
2365 testsuite/libffi.call/cls_longdouble_va.c,
2366 testsuite/libffi.call/cls_pointer.c,
2367 testsuite/libffi.call/cls_pointer_stack.c,
2368 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2369 compiler warnings.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2370
23712008-03-04 Anthony Green <green@redhat.com>
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2372 Blake Chaffin
2373 hos@tamanegi.org
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2374
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2375 * testsuite/libffi.call/cls_align_longdouble_split2.c
2376 testsuite/libffi.call/cls_align_longdouble_split.c
2377 testsuite/libffi.call/cls_dbls_struct.c
2378 testsuite/libffi.call/cls_double_va.c
2379 testsuite/libffi.call/cls_longdouble.c
2380 testsuite/libffi.call/cls_longdouble_va.c
2381 testsuite/libffi.call/cls_pointer.c
2382 testsuite/libffi.call/cls_pointer_stack.c
2383 testsuite/libffi.call/err_bad_abi.c
2384 testsuite/libffi.call/err_bad_typedef.c
2385 testsuite/libffi.call/stret_large2.c
2386 testsuite/libffi.call/stret_large.c
2387 testsuite/libffi.call/stret_medium2.c
2388 testsuite/libffi.call/stret_medium.c: New tests from Apple.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2389
23902009-06-05 Andrew Haley <aph@redhat.com>
2391
2392 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2393 libffi.
2394
23952009-06-04 Andrew Haley <aph@redhat.com>
2396
2397 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2398 stdcall changes.
2399
24002008-02-26 Anthony Green <green@redhat.com>
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2401 Thomas Heller <theller@ctypes.org>
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2402
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2403 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2404 comment.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2405
24062008-02-03 Timothy Wall <twall@users.sf.net>
2407
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2408 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2409 offset based on code pointer, not data pointer.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2410
24112008-01-31 Timothy Wall <twall@users.sf.net>
2412
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2413 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2414 closures.
2415 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2416 closures.
2417 * src/x86/win32.S: Add assembly for stdcall closure.
2418 * src/x86/ffi.c: Initialize stdcall closure trampoline.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2419
24202009-06-04 Andrew Haley <aph@redhat.com>
2421
2422 * include/ffi.h.in: Change void (*)() to void (*)(void).
2423 * src/x86/ffi.c: Likewise.
2424
24252009-06-04 Andrew Haley <aph@redhat.com>
2426
2427 * src/powerpc/ppc_closure.S: Insert licence header.
2428 * src/powerpc/linux64_closure.S: Likewise.
2429 * src/m68k/sysv.S: Likewise.
2430
2431 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2432 * src/powerpc/ffi.c: Likewise.
2433 * src/powerpc/ffi_darwin.c: Likewise.
2434 * src/m32r/ffi.c: Likewise.
2435 * src/sh64/ffi.c: Likewise.
2436 * src/x86/ffi64.c: Likewise.
2437 * src/alpha/ffi.c: Likewise.
2438 * src/alpha/osf.S: Likewise.
2439 * src/frv/ffi.c: Likewise.
2440 * src/s390/ffi.c: Likewise.
2441 * src/pa/ffi.c: Likewise.
2442 * src/pa/hpux32.S: Likewise.
2443 * src/ia64/unix.S: Likewise.
2444 * src/ia64/ffi.c: Likewise.
2445 * src/sparc/ffi.c: Likewise.
2446 * src/mips/ffi.c: Likewise.
2447 * src/sh/ffi.c: Likewise.
2448
24492008-02-15 David Daney <ddaney@avtrex.com>
2450
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2451 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2452 Define (conditionally), and use it to include cachectl.h.
2453 (ffi_prep_closure_loc): Fix cache flushing.
2454 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2455
24562009-06-04 Andrew Haley <aph@redhat.com>
2457
2458 include/ffi.h.in,
2459 src/arm/ffitarget.h,
2460 src/arm/ffi.c,
2461 src/arm/sysv.S,
2462 src/powerpc/ffitarget.h,
2463 src/closures.c,
2464 src/sh64/ffitarget.h,
2465 src/sh64/ffi.c,
2466 src/sh64/sysv.S,
2467 src/types.c,
2468 src/x86/ffi64.c,
2469 src/x86/ffitarget.h,
2470 src/x86/win32.S,
2471 src/x86/darwin.S,
2472 src/x86/ffi.c,
2473 src/x86/sysv.S,
2474 src/x86/unix64.S,
2475 src/alpha/ffitarget.h,
2476 src/alpha/ffi.c,
2477 src/alpha/osf.S,
2478 src/m68k/ffitarget.h,
2479 src/frv/ffitarget.h,
2480 src/frv/ffi.c,
2481 src/s390/ffitarget.h,
2482 src/s390/sysv.S,
2483 src/cris/ffitarget.h,
2484 src/pa/linux.S,
2485 src/pa/ffitarget.h,
2486 src/pa/ffi.c,
2487 src/raw_api.c,
2488 src/ia64/ffitarget.h,
2489 src/ia64/unix.S,
2490 src/ia64/ffi.c,
2491 src/ia64/ia64_flags.h,
2492 src/java_raw_api.c,
2493 src/debug.c,
2494 src/sparc/v9.S,
2495 src/sparc/ffitarget.h,
2496 src/sparc/ffi.c,
2497 src/sparc/v8.S,
2498 src/mips/ffitarget.h,
2499 src/mips/n32.S,
2500 src/mips/o32.S,
2501 src/mips/ffi.c,
2502 src/prep_cif.c,
2503 src/sh/ffitarget.h,
2504 src/sh/ffi.c,
2505 src/sh/sysv.S: Update license text.
2506
25072009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2508
2509 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2510 (.eh_frame): Add FDE for it.
2511
25122009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2513
2514 * configure.ac: Also check if assembler supports pc-relative
2515 relocs on X86_WIN32 targets.
2516 * configure: Regenerate.
2517 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2518 (_ffi_call_SYSV): Add missing function type symbol .def and
2519 add EH markup labels.
2520 (_ffi_call_STDCALL): Likewise.
2521 (_ffi_closure_SYSV): Likewise.
2522 (_ffi_closure_raw_SYSV): Likewise.
2523 (.eh_frame): Add hand-crafted EH data.
2524
25252009-04-09 Jakub Jelinek <jakub@redhat.com>
2526
2527 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2528 version 3 of the GNU General Public License and to point readers
2529 at the COPYING3 file and the FSF's license web page.
2530 * testsuite/libffi.call/call.exp: Likewise.
2531 * testsuite/libffi.special/special.exp: Likewise.
2532
25332009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2534
2535 * configure: Regenerate.
2536
25372008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2538
2539 PR libffi/26048
2540 * configure.ac (HAVE_AS_X86_PCREL): New test.
2541 * configure: Regenerate.
2542 * fficonfig.h.in: Regenerate.
2543 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2544 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2545 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2546 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2547 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2548 (.Lload_table): Likewise.
2549 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2550
25512008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2552
2553 * configure: Regenerate.
2554
25552008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2556
2557 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2558 signed/unsigned int8/16 return values.
2559 * src/sparc/v8.S (ffi_call_v8): Likewise.
2560 (ffi_closure_v8): Likewise.
2561
25622008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2563 Steve Ellcey <sje@cup.hp.com>
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2564
2565 * configure: Regenerate for new libtool.
2566 * Makefile.in: Ditto.
2567 * include/Makefile.in: Ditto.
2568 * aclocal.m4: Ditto.
2569
25702008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2571
2572 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2573 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2574 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2575 Adjust copyright notice.
2576 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2577 register or two register to use for FFI_SYSV structs.
2578 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2579 (ffi_closure_helper_SYSV): Fix the return type for
2580 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2581 Adjust copyright notice.
2582
25832008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2584
2585 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2586 int.
2587
25882008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2589
2590 * configure: Regenerate.
2591 * include/Makefile.in: Regenerate.
2592 * testsuite/Makefile.in: Regenerate.
2593
25942008-06-07 Joseph Myers <joseph@codesourcery.com>
2595
2596 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2597 powerpc-*-beos*): Remove.
2598 * configure: Regenerate.
2599
26002008-05-09 Julian Brown <julian@codesourcery.com>
2601
2602 * Makefile.am (LTLDFLAGS): New.
2603 (libffi_la_LDFLAGS): Use above.
2604 * Makefile.in: Regenerate.
2605
26062008-04-18 Paolo Bonzini <bonzini@gnu.org>
2607
2608 PR bootstrap/35457
2609 * aclocal.m4: Regenerate.
2610 * configure: Regenerate.
2611
26122008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2613
2614 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2615 * src/sh64/sysv.S: Likewise.
2616
26172008-03-26 Daniel Jacobowitz <dan@debian.org>
2618
2619 * src/arm/sysv.S: Fix ARM comment marker.
2620
26212008-03-26 Jakub Jelinek <jakub@redhat.com>
2622
2623 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2624 * src/s390/sysv.S: Likewise.
2625 * src/powerpc/ppc_closure.S: Likewise.
2626 * src/powerpc/sysv.S: Likewise.
2627 * src/x86/unix64.S: Likewise.
2628 * src/x86/sysv.S: Likewise.
2629 * src/sparc/v8.S: Likewise.
2630 * src/sparc/v9.S: Likewise.
2631 * src/m68k/sysv.S: Likewise.
2632 * src/arm/sysv.S: Likewise.
2633
26342008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2635
2636 * aclocal.m4: Regenerate.
2637 * configure: Likewise.
2638 * Makefile.in: Likewise.
2639 * include/Makefile.in: Likewise.
2640 * testsuite/Makefile.in: Likewise.
2641
26422008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2643 Andreas Tobler <a.tobler@schweiz.org>
2644
2645 * configure.ac: Add amd64-*-freebsd* target.
2646 * configure: Regenerate.
2647
26482008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2649
2650 PR libffi/34612
2651 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2652 returning struct.
2653
2654 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2655 tests.
2656
26572008-01-24 David Edelsohn <edelsohn@gnu.org>
2658
2659 * configure: Regenerate.
2660
26612008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2662
2663 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2664
26652008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2666
2667 PR testsuite/32843
2668 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2669 signed/unsigned int8/16 for X86_DARWIN.
2670 Updated copyright info.
2671 Handle one and two byte structs with special cif->flags.
2672 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2673 Updated copyright info.
2674 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2675 sysv.S
2676 Remove code to pop args from the stack after call.
2677 Special-case signed/unsigned for int8/16, one and two byte structs.
2678 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2679 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2680 FFI_TYPE_SINT32.
2681 Updated copyright info.
2682
26832007-12-08 David Daney <ddaney@avtrex.com>
2684
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2685 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2686 SUBU, add with ADDU and use smaller code sequences.
2687
26882007-12-07 David Daney <ddaney@avtrex.com>
2689
2690 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2691 type.
2692
26932007-12-06 David Daney <ddaney@avtrex.com>
2694
2695 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2696 defined.
2697 (ffi_java_raw): New typedef.
2698 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2699 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2700 ffi_java_raw.
2701 (ffi_java_raw_closure) : Same.
2702 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2703 parameter types.
2704 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2705 FFI_SIZEOF_JAVA_RAW.
2706 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2707 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2708 sizeof(ffi_java_raw) for alignment calculations.
2709 (ffi_java_ptrarray_to_raw): Same.
2710 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2711 if FFI_SIZEOF_JAVA_RAW == 4.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2712 (ffi_java_raw_to_rvalue): Same.
2713 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2714 (ffi_java_translate_args): Same.
2715 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2716 parameter types.
2717 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2718
27192007-12-06 David Daney <ddaney@avtrex.com>
2720
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2721 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2722 pointer values.
2723
27242007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2725
2726 PR libffi/31937
2727 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2728 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2729 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2730 set the NUM_FPR_ARG_REGISTERS according to.
2731 Add support for potential soft-float support under hard-float
2732 architecture.
2733 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2734 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2735 to the FFI_LINUX_SOFT_FLOAT ABI.
2736 (ffi_prep_cif_machdep): Likewise.
2737 (ffi_closure_helper_SYSV): Likewise.
2738 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2739 on archs where __NO_FPRS__ is true.
2740 Add FFI_TYPE_UINT128 support.
2741 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2742 Adjust copyright notice.
2743
27442007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2745
2746 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2747 * include/ffi_common.h: ... here.
2748 Update copyright.
2749
27502007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2751
2752 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2753 * src/powerpc/linux64.S: Likewise.
2754 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2755 * testsuite/libffi.call/return_ldl.c: New test.
2756
27572007-09-04 <aph@redhat.com>
2758
2759 * src/arm/sysv.S (UNWIND): New.
2760 (Whole file): Conditionally compile unwinder directives.
2761 * src/arm/sysv.S: Add unwinder directives.
2762
2763 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2764 Only treat r0 as a struct address if we're actually returning a
2765 struct by address.
2766 Only copy the bytes that are actually within a struct.
2767 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2768 is returned in r0, not passed by address.
2769 (ffi_call): Allocate a word-sized temporary for the case where
2770 a composite is returned in r0.
2771 (ffi_prep_incoming_args_SYSV): Align as necessary.
2772
27732007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2774
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2775 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2776 directly using the sys_cacheflush syscall.
2777
27782007-07-27 Andrew Haley <aph@redhat.com>
2779
2780 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2781
27822007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2783
2784 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2785 * configure.ac: Likewise.
2786 * Makefile.in: Regenerate.
2787 * include/Makefile.in: Likewise.
2788 * testsuite/Makefile.in: Likewise.
2789 * configure: Likewise.
2790
27912007-08-24 David Daney <ddaney@avtrex.com>
2792
2793 * testsuite/libffi.call/return_sl.c: New test.
2794
27952007-08-10 David Daney <ddaney@avtrex.com>
2796
2797 * testsuite/libffi.call/cls_multi_ushort.c,
2798 testsuite/libffi.call/cls_align_uint16.c,
2799 testsuite/libffi.call/nested_struct1.c,
2800 testsuite/libffi.call/nested_struct3.c,
2801 testsuite/libffi.call/cls_7_1_byte.c,
2802 testsuite/libffi.call/nested_struct5.c,
2803 testsuite/libffi.call/cls_double.c,
2804 testsuite/libffi.call/nested_struct7.c,
2805 testsuite/libffi.call/cls_sint.c,
2806 testsuite/libffi.call/nested_struct9.c,
2807 testsuite/libffi.call/cls_20byte1.c,
2808 testsuite/libffi.call/cls_multi_sshortchar.c,
2809 testsuite/libffi.call/cls_align_sint64.c,
2810 testsuite/libffi.call/cls_3byte2.c,
2811 testsuite/libffi.call/cls_multi_schar.c,
2812 testsuite/libffi.call/cls_multi_uchar.c,
2813 testsuite/libffi.call/cls_19byte.c,
2814 testsuite/libffi.call/cls_9byte1.c,
2815 testsuite/libffi.call/cls_align_float.c,
2816 testsuite/libffi.call/closure_fn1.c,
2817 testsuite/libffi.call/problem1.c,
2818 testsuite/libffi.call/closure_fn3.c,
2819 testsuite/libffi.call/cls_sshort.c,
2820 testsuite/libffi.call/closure_fn5.c,
2821 testsuite/libffi.call/cls_align_double.c,
2822 testsuite/libffi.call/nested_struct.c,
2823 testsuite/libffi.call/cls_2byte.c,
2824 testsuite/libffi.call/nested_struct10.c,
2825 testsuite/libffi.call/cls_4byte.c,
2826 testsuite/libffi.call/cls_6byte.c,
2827 testsuite/libffi.call/cls_8byte.c,
2828 testsuite/libffi.call/cls_multi_sshort.c,
2829 testsuite/libffi.call/cls_align_sint16.c,
2830 testsuite/libffi.call/cls_align_uint32.c,
2831 testsuite/libffi.call/cls_20byte.c,
2832 testsuite/libffi.call/cls_float.c,
2833 testsuite/libffi.call/nested_struct2.c,
2834 testsuite/libffi.call/cls_5_1_byte.c,
2835 testsuite/libffi.call/nested_struct4.c,
2836 testsuite/libffi.call/cls_24byte.c,
2837 testsuite/libffi.call/nested_struct6.c,
2838 testsuite/libffi.call/cls_64byte.c,
2839 testsuite/libffi.call/nested_struct8.c,
2840 testsuite/libffi.call/cls_uint.c,
2841 testsuite/libffi.call/cls_multi_ushortchar.c,
2842 testsuite/libffi.call/cls_schar.c,
2843 testsuite/libffi.call/cls_uchar.c,
2844 testsuite/libffi.call/cls_align_uint64.c,
2845 testsuite/libffi.call/cls_ulonglong.c,
2846 testsuite/libffi.call/cls_align_longdouble.c,
2847 testsuite/libffi.call/cls_1_1byte.c,
2848 testsuite/libffi.call/cls_12byte.c,
2849 testsuite/libffi.call/cls_3_1byte.c,
2850 testsuite/libffi.call/cls_3byte1.c,
2851 testsuite/libffi.call/cls_4_1byte.c,
2852 testsuite/libffi.call/cls_6_1_byte.c,
2853 testsuite/libffi.call/cls_16byte.c,
2854 testsuite/libffi.call/cls_18byte.c,
2855 testsuite/libffi.call/closure_fn0.c,
2856 testsuite/libffi.call/cls_9byte2.c,
2857 testsuite/libffi.call/closure_fn2.c,
2858 testsuite/libffi.call/closure_fn4.c,
2859 testsuite/libffi.call/cls_ushort.c,
2860 testsuite/libffi.call/closure_fn6.c,
2861 testsuite/libffi.call/cls_5byte.c,
2862 testsuite/libffi.call/cls_align_pointer.c,
2863 testsuite/libffi.call/cls_7byte.c,
2864 testsuite/libffi.call/cls_align_sint32.c,
2865 testsuite/libffi.special/unwindtest_ffi_call.cc,
2866 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2867
28682007-08-10 David Daney <ddaney@avtrex.com>
2869
2870 PR libffi/28313
2871 * configure.ac: Don't treat mips64 as a special case.
2872 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2873 * configure: Regenerate
2874 * Makefile.in: Ditto.
2875 * fficonfig.h.in: Ditto.
2876 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2877 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2878 (FFI_DEFAULT_ABI): Set for n64 case.
2879 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2880 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2881 (ffi_closure_N32): New function.
2882 (.eh_frame): New section
2883 * src/mips/o32.S: Clean up comments.
2884 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2885 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2886 _MIPS_SIM == _ABIN32 throughout.
2887 (FFI_MIPS_STOP_HERE): New, use in place of
2888 ffi_stop_here.
2889 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2890 to support n32/n64 ABIs.
2891 (calc_n32_struct_flags): Rewrite.
2892 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2893 position of flag bits.
2894 (ffi_prep_cif_machdep): Rewrite n32 portion.
2895 (ffi_call): Enable for n64. Add special handling for small structure
2896 return values.
2897 (ffi_prep_closure_loc): Add n32 and n64 support.
2898 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2899 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2900
29012007-08-08 David Daney <ddaney@avtrex.com>
2902
2903 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2904 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2905 specifiers.
2906 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2907 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2908 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2909 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2910 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2911 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2912 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2913 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2914 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2915 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2916 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2917 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2918 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2919 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2920 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2921 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2922 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2923 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2924 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2925 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2926 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2927 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2928 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2929 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2930 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2931 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2932 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2933 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2934 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2935 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2936 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2937
29382007-08-07 Andrew Haley <aph@redhat.com>
2939
2940 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2941 checkin.
2942
29432007-08-06 Andrew Haley <aph@redhat.com>
2944
2945 PR testsuite/32843
2946 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2947 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2948 FFI_TYPE_SINT32.
2949
29502007-08-02 David Daney <ddaney@avtrex.com>
2951
2952 * testsuite/libffi.call/return_ul.c (main): Define return type as
2953 ffi_arg. Use proper printf conversion specifier.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2954
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]29552007-07-30 Andrew Haley <aph@redhat.com>
2956
2957 PR testsuite/32843
2958 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2959 signed/unsigned int8/16.
2960 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2961 Use a jump table.
2962 Remove code to pop args from the stack after call.
2963 Special-case signed/unsigned int8/16.
2964 * testsuite/libffi.call/return_sc.c (main): Revert.
2965
29662007-07-26 Richard Guenther <rguenther@suse.de>
2967
2968 PR testsuite/32843
2969 * testsuite/libffi.call/return_sc.c (main): Verify call
2970 result as signed char, not ffi_arg.
2971
29722007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2973
2974 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2975 * configure: Regenerate.
2976
29772007-07-11 David Daney <ddaney@avtrex.com>
2978
2979 * src/mips/ffi.c: Don't include sys/cachectl.h.
2980 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2981 cacheflush().
2982
29832007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2984
2985 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2986 from (ffi_prep_closure): ... this.
2987 (FFI_INIT_TRAMPOLINE): Adjust.
2988
29892005-12-31 Phil Blundell <pb@reciva.com>
2990
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2991 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2992 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]2993 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2994 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2995 (FFI_CLOSURES): Enable closure support.
2996
29972007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2998
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]2999 * testsuite/libffi.call/cls_multi_ushort.c,
3000 testsuite/libffi.call/cls_align_uint16.c,
3001 testsuite/libffi.call/nested_struct1.c,
3002 testsuite/libffi.call/nested_struct3.c,
3003 testsuite/libffi.call/cls_7_1_byte.c,
3004 testsuite/libffi.call/cls_double.c,
3005 testsuite/libffi.call/nested_struct5.c,
3006 testsuite/libffi.call/nested_struct7.c,
3007 testsuite/libffi.call/cls_sint.c,
3008 testsuite/libffi.call/nested_struct9.c,
3009 testsuite/libffi.call/cls_20byte1.c,
3010 testsuite/libffi.call/cls_multi_sshortchar.c,
3011 testsuite/libffi.call/cls_align_sint64.c,
3012 testsuite/libffi.call/cls_3byte2.c,
3013 testsuite/libffi.call/cls_multi_schar.c,
3014 testsuite/libffi.call/cls_multi_uchar.c,
3015 testsuite/libffi.call/cls_19byte.c,
3016 testsuite/libffi.call/cls_9byte1.c,
3017 testsuite/libffi.call/cls_align_float.c,
3018 testsuite/libffi.call/closure_fn1.c,
3019 testsuite/libffi.call/problem1.c,
3020 testsuite/libffi.call/closure_fn3.c,
3021 testsuite/libffi.call/cls_sshort.c,
3022 testsuite/libffi.call/closure_fn5.c,
3023 testsuite/libffi.call/cls_align_double.c,
3024 testsuite/libffi.call/cls_2byte.c,
3025 testsuite/libffi.call/nested_struct.c,
3026 testsuite/libffi.call/nested_struct10.c,
3027 testsuite/libffi.call/cls_4byte.c,
3028 testsuite/libffi.call/cls_6byte.c,
3029 testsuite/libffi.call/cls_8byte.c,
3030 testsuite/libffi.call/cls_multi_sshort.c,
3031 testsuite/libffi.call/cls_align_uint32.c,
3032 testsuite/libffi.call/cls_align_sint16.c,
3033 testsuite/libffi.call/cls_float.c,
3034 testsuite/libffi.call/cls_20byte.c,
3035 testsuite/libffi.call/cls_5_1_byte.c,
3036 testsuite/libffi.call/nested_struct2.c,
3037 testsuite/libffi.call/cls_24byte.c,
3038 testsuite/libffi.call/nested_struct4.c,
3039 testsuite/libffi.call/nested_struct6.c,
3040 testsuite/libffi.call/cls_64byte.c,
3041 testsuite/libffi.call/nested_struct8.c,
3042 testsuite/libffi.call/cls_uint.c,
3043 testsuite/libffi.call/cls_multi_ushortchar.c,
3044 testsuite/libffi.call/cls_schar.c,
3045 testsuite/libffi.call/cls_uchar.c,
3046 testsuite/libffi.call/cls_align_uint64.c,
3047 testsuite/libffi.call/cls_ulonglong.c,
3048 testsuite/libffi.call/cls_align_longdouble.c,
3049 testsuite/libffi.call/cls_1_1byte.c,
3050 testsuite/libffi.call/cls_12byte.c,
3051 testsuite/libffi.call/cls_3_1byte.c,
3052 testsuite/libffi.call/cls_3byte1.c,
3053 testsuite/libffi.call/cls_4_1byte.c,
3054 testsuite/libffi.call/cls_6_1_byte.c,
3055 testsuite/libffi.call/cls_16byte.c,
3056 testsuite/libffi.call/cls_18byte.c,
3057 testsuite/libffi.call/closure_fn0.c,
3058 testsuite/libffi.call/cls_9byte2.c,
3059 testsuite/libffi.call/closure_fn2.c,
3060 testsuite/libffi.call/closure_fn4.c,
3061 testsuite/libffi.call/cls_ushort.c,
3062 testsuite/libffi.call/closure_fn6.c,
3063 testsuite/libffi.call/cls_5byte.c,
3064 testsuite/libffi.call/cls_align_pointer.c,
3065 testsuite/libffi.call/cls_7byte.c,
3066 testsuite/libffi.call/cls_align_sint32.c,
3067 testsuite/libffi.special/unwindtest_ffi_call.cc,
3068 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]3069
30702007-07-05 H.J. Lu <hongjiu.lu@intel.com>
3071
3072 * aclocal.m4: Regenerated.
3073
30742007-06-02 Paolo Bonzini <bonzini@gnu.org>
3075
3076 * configure: Regenerate.
3077
30782007-05-23 Steve Ellcey <sje@cup.hp.com>
3079
3080 * Makefile.in: Regenerate.
3081 * configure: Regenerate.
3082 * aclocal.m4: Regenerate.
3083 * include/Makefile.in: Regenerate.
3084 * testsuite/Makefile.in: Regenerate.
3085
30862007-05-10 Roman Zippel <zippel@linux-m68k.org>
3087
3088 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3089 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3090 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3091 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3092 (FFI_CLOSURES): Enable closure support.
3093
30942007-05-10 Roman Zippel <zippel@linux-m68k.org>
3095
3096 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3097 * configure: Regenerate.
3098 * fficonfig.h.in: Regenerate.
3099 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3100 CFI_OFFSET,CFI_DEF_CFA): New macros.
3101 (ffi_call_SYSV): Add callframe annotation.
3102
31032007-05-10 Roman Zippel <zippel@linux-m68k.org>
3104
3105 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3106 numerous test suite failures.
3107 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3108
31092007-04-11 Paolo Bonzini <bonzini@gnu.org>
3110
3111 * Makefile.am (EXTRA_DIST): Bring up to date.
3112 * Makefile.in: Regenerate.
3113 * src/frv/eabi.S: Remove RCS keyword.
3114
31152007-04-06 Richard Henderson <rth@redhat.com>
3116
3117 * configure.ac: Tidy target case.
3118 (HAVE_LONG_DOUBLE): Allow the target to override.
3119 * configure: Regenerate.
3120 * include/ffi.h.in: Don't define ffi_type_foo if
3121 LIBFFI_HIDE_BASIC_TYPES is defined.
3122 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3123 to ffi_type_double.
3124 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3125 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3126 (ffi_type_longdouble): Special case for Alpha. Don't define
3127 if long double == double.
3128
3129 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3130 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3131 (ffi_call, ffi_closure_osf_inner): Likewise.
3132 (ffi_closure_osf_inner): Likewise. Mark hidden.
3133 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3134 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3135 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3136 (load_table): Handle 128-bit long double.
3137
3138 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3139
31402007-04-06 Tom Tromey <tromey@redhat.com>
3141
3142 PR libffi/31491:
3143 * README: Fixed bug in example.
3144
31452007-04-03 Jakub Jelinek <jakub@redhat.com>
3146
3147 * src/closures.c: Include sys/statfs.h.
3148 (_GNU_SOURCE): Define on Linux.
3149 (FFI_MMAP_EXEC_SELINUX): Define.
3150 (selinux_enabled): New variable.
3151 (selinux_enabled_check): New function.
3152 (is_selinux_enabled): Define.
3153 (dlmmap): Use it.
3154
31552007-03-24 Uros Bizjak <ubizjak@gmail.com>
3156
3157 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3158 Use 'volatile float sum' to create sum of floats to avoid false
3159 negative due to excess precision on ix86 targets.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]3160 (main): Ditto.
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]3161
31622007-03-08 Alexandre Oliva <aoliva@redhat.com>
3163
3164 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3165 patch.
3166 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3167
31682007-03-07 Alexandre Oliva <aoliva@redhat.com>
3169
3170 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3171 (ffi_prep_closure_loc): New.
3172 (ffi_prep_raw_closure_loc): New.
3173 (ffi_prep_java_raw_closure_loc): New.
3174 * src/closures.c: New file.
3175 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3176 Replace sflags with exec_offset.
3177 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3178 sub_segment_exec_offset): New macros.
3179 (get_segment_flags, set_segment_flags, check_segment_merge): New
3180 macros.
3181 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3182 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3183 destroy_mspace): Use new macros.
3184 (sys_alloc): Silence warning.
3185 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3186 * Makefile.in: Rebuilt.
3187 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3188 terms of ffi_prep_closure_loc.
3189 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3190 from...
3191 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3192 renamed version.
3193 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3194 adjusted from...
3195 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3196 the renamed version.
3197 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3198 (ffi_prep_closure): ... this.
3199 * src/pa/ffi.c: Likewise.
3200 * src/cris/ffi.c: Likewise. Adjust.
3201 * src/frv/ffi.c: Likewise.
3202 * src/ia64/ffi.c: Likewise.
3203 * src/mips/ffi.c: Likewise.
3204 * src/powerpc/ffi_darwin.c: Likewise.
3205 * src/s390/ffi.c: Likewise.
3206 * src/sh/ffi.c: Likewise.
3207 * src/sh64/ffi.c: Likewise.
3208 * src/sparc/ffi.c: Likewise.
3209 * src/x86/ffi64.c: Likewise.
3210 * src/x86/ffi.c: Likewise.
3211 (FFI_INIT_TRAMPOLINE): Adjust.
3212 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3213 (ffi_prep_raw_closure): ... this.
3214 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3215 (ffi_prep_closure): ... this.
3216 (flush_icache): Adjust.
3217
32182007-03-07 Alexandre Oliva <aoliva@redhat.com>
3219
3220 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3221 Lea's malloc.
3222
32232007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3224
3225 * Makefile.am: Add dummy install-pdf target.
3226 * Makefile.in: Regenerate
3227
32282007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3229
3230 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3231 ffi_closure_helper_SYSV): Add long double handling.
3232
32332007-02-02 Jakub Jelinek <jakub@redhat.com>
3234
3235 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3236 immediately after bctrl instruction.
3237
32382007-01-18 Alexandre Oliva <aoliva@redhat.com>
3239
3240 * Makefile.am (all-recursive, install-recursive,
3241 mostlyclean-recursive, clean-recursive, distclean-recursive,
3242 maintainer-clean-recursive): Add missing targets.
3243 * Makefile.in: Rebuilt.
3244
32452006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3246
3247 * configure.ac: Add TARGET for x86_64-*-darwin*.
3248 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3249 for X86_DARWIN.
3250 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3251 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3252 * configure: Regenerate.
3253 * Makefile.in: Regenerate.
3254 * include/Makefile.in: Regenerate.
3255 * testsuite/Makefile.in: Regenerate.
3256 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3257 ffi_call only.
3258
32592006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3260
3261 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3262 Makefile.am.
3263
32642006-10-31 Geoffrey Keating <geoffk@apple.com>
3265
3266 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3267 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3268 Darwin.
3269 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3270 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3271
32722006-10-10 Paolo Bonzini <bonzini@gnu.org>
3273 Sandro Tolaini <tolaini@libero.it>
3274
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]3275 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]3276 conditional.
3277 * configure: Regenerated.
3278 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3279 (EXTRA_DIST): Add src/x86/darwin.S.
3280 * Makefile.in: Regenerated.
3281 * include/Makefile.in: Regenerated.
3282 * testsuite/Makefile.in: Regenerated.
3283
3284 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3285 X86_WIN32, and additionally align stack to 16 bytes.
3286 * src/x86/darwin.S: New, based on sysv.S.
3287 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3288
32892006-09-12 David Daney <ddaney@avtrex.com>
3290
3291 PR libffi/23935
3292 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3293 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3294 * aclocal.m4: Regenerated for automake 1.9.6.
3295 * Makefile.in: Regenerated.
3296 * include/Makefile.in: Regenerated.
3297 * testsuite/Makefile.in: Regenerated.
3298
32992006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3300
3301 * include/ffi_common.h (struct): Revert accidental commit.
3302
33032006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3304
3305 * include/ffi_common.h: Remove lint directives.
3306 * include/ffi.h.in: Likewise.
3307
33082006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3309
3310 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3311 for 32-bit architectures.
3312 * testsuite/libffi.call/return_ul.c: New test case.
3313
33142006-07-19 David Daney <ddaney@avtrex.com>
3315
3316 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3317 xfail remains for mips64.
3318
33192006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3320
3321 * Makefile.am: Add install-html target. Add install-html to .PHONY
3322 * Makefile.in: Regenerate.
3323 * aclocal.m4: Regenerate.
3324 * include/Makefile.in: Regenerate.
3325 * testsuite/Makefile.in: Regenerate.
3326
33272006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3328
3329 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3330 stack slot.
3331
33322006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3333
3334 * README: Remove notice about 'Crazy Comments'.
3335 * src/debug.c: Remove lint directives. Cleanup white spaces.
3336 * src/java_raw_api.c: Likewise.
3337 * src/prep_cif.c: Likewise.
3338 * src/raw_api.c: Likewise.
3339 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3340 to the testsuite.
3341 * src/arm/ffi.c: Remove lint directives.
3342 * src/m32r/ffi.c: Likewise.
3343 * src/pa/ffi.c: Likewise.
3344 * src/powerpc/ffi.c: Likewise.
3345 * src/powerpc/ffi_darwin.c: Likewise.
3346 * src/sh/ffi.c: Likewise.
3347 * src/sh64/ffi.c: Likewise.
3348 * src/x86/ffi.c: Likewise.
3349 * testsuite/libffi.call/float2.c: Likewise.
3350 * testsuite/libffi.call/promotion.c: Likewise.
3351 * testsuite/libffi.call/struct1.c: Likewise.
3352
33532006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3354
3355 * src/pa/hpux32.S: Correct unwind offset calculation for
3356 ffi_closure_pa32.
3357 * src/pa/linux.S: Likewise.
3358
33592006-04-12 James E Wilson <wilson@specifix.com>
3360
3361 PR libgcj/26483
3362 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3363 (hfa_type_load): Call stf_spill.
3364 (hfa_type_store): Call ldf_fill.
3365 (ffi_call): Adjust calls to above routines. Add local temps for
3366 macro result.
3367
33682006-04-10 Matthias Klose <doko@debian.org>
3369
3370 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3371 directory names containing underscores.
3372
33732006-04-07 James E Wilson <wilson@specifix.com>
3374
3375 * testsuite/libffi.call/float4.c: New testcase.
3376
33772006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3378 Andreas Tobler <a.tobler@schweiz.ch>
3379
3380 * Makefile.am: Add PA_HPUX port.
3381 * Makefile.in: Regenerate.
3382 * include/Makefile.in: Likewise.
3383 * testsuite/Makefile.in: Likewise.
3384 * configure.ac: Add PA_HPUX rules.
3385 * configure: Regenerate.
3386 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3387 Add PA_HPUX and PA64_HPUX.
3388 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3389 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3390 (FFI_TYPE_SMALL_STRUCT2): Define.
3391 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3392 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3393 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3394 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3395 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3396 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3397 * src/pa/ffi.c (ROUND_DOWN): Delete.
3398 (fldw, fstw, fldd, fstd): Use '__asm__'.
3399 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3400 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3401 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3402 Simplify incrementing of stack slot variable. Change type of local
3403 'n' to unsigned int.
3404 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3405 double on PA_HPUX.
3406 (ffi_prep_cif_machdep): Likewise.
3407 (ffi_call): Likewise.
3408 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3409 return type to ffi_status. Simplify incrementing of stack slot
3410 variable. Only copy floating point argument registers when PA_LINUX
3411 is true. Reformat debug statement.
3412 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3413 FFI_TYPE_SMALL_STRUCT8.
3414 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3415 declaration.
3416 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3417 Add nops to cache flush. Add trampoline for PA_HPUX.
3418 * src/pa/hpux32.S: New file.
3419 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3420 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3421 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3422 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3423 argument type checks so that common argument types appear first.
3424 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3425 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3426
34272006-03-24 Alan Modra <amodra@bigpond.net.au>
3428
3429 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3430 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3431 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3432 FFI_TYPE_LONGDOUBLE.
3433 (ffi_prep_args64): Assert using IBM extended double.
3434 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3435 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3436 (ffi_call): Handle FFI_LINUX.
3437 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3438 gpr3 return pointer as for struct return. Handle FFI_LINUX
3439 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3440 unnecessarily.
3441 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3442 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3443 Don't use r6 as pointer to results, instead use sp offset. Don't
3444 make a special call to load lr with case table address, instead
3445 use offset from previous call.
3446 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3447 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3448 return.
3449
34502006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3451
3452 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3453 passed with FP registers correctly.
3454 (ffi_closure_helper_SYSV): Likewise.
3455 * src/sh64/sysv.S: Likewise.
3456
34572006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3458
3459 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3460 args and userdata unused.
3461 (closure_test_fn1): Mark cif and userdata unused.
3462 (main): Remove unused res.
3463
34642006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3465
3466 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3467 -O2, -O3, -Os and the warning flags -W -Wall.
3468 * testsuite/libffi.special/special.exp: Likewise.
3469 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3470 unused parameter unused for gcc or else do nothing.
3471 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3472 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3473 and userdata unused.
3474 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3475 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3476 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3477 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3478 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3479 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3480 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3481 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3482 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3483 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3484 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3485 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3486 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3487 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3488 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3489 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3490 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3491 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3492 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3493 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3494 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3495 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3496 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3497 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3498 Likewise.
3499 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3500 Likewise.
3501 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3502 Likewise.
3503 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3504 void* to avoid compiler warning.
3505 (main): Likewise.
3506 (cls_struct_align_gn): Mark cif and userdata unused.
3507 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3508 Likewise.
3509 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3510 Likewise.
3511 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3512 Likewise.
3513 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3514 Likewise.
3515 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3516 Likewise.
3517 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3518 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3519 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3520 data unused.
3521 (main): Cast res_call to silence gcc.
3522 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3523 data unused.
3524 (main): Cast res_call to silence gcc.
3525 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3526 and data unused.
3527 (main): Cast res_call to silence gcc.
3528 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3529 data unused.
3530 (main): Cast res_call to silence gcc.
3531 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3532 data unused.
3533 (main): Cast res_call to silence gcc.
3534 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3535 and data unused.
3536 (main): Cast res_call to silence gcc.
3537 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3538 userdata unused.
3539 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3540 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3541 userdata unused.
3542 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3543 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3544 userdata unused.
3545 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3546 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3547 userdata unused.
3548 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3549 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3550 userdata unused.
3551 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3552 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3553 and userdata unused.
3554 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3555 userdata unused.
3556 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3557 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3558 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3559 Cleanup white spaces.
3560 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3561 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3562 cif and userdata unused.
3563 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3564 Likewise.
3565 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3566 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3567 formatters to silence gcc.
3568 (B_gn): Mark cif and userdata unused.
3569 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3570 unused.
3571 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3572 (B_gn): Mark cif and userdata unused.
3573 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3574 unused.
3575 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3576 (B_gn): Mark cif and userdata unused.
3577 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3578 unused.
3579 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3580 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3581 * testsuite/libffi.call/problem1.c (stub): Likewise.
3582 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3583 gcc.
3584 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3585 in the last commit for this test case in the test case itself.
3586 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3587 unused.
3588 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3589 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3590 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3591 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3592 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3593 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3594
35952006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3596
3597 * src/sh/sysv.S: Fix register numbers in the FDE for
3598 ffi_closure_SYSV.
3599
36002006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3601
3602 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3603 declaration to avoid a false negative on ix86. See PR323.
3604
36052006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3606
3607 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3608 and cast integer to void * if needed. Update the pointer to
3609 the FP register saved area correctly.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]3610
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]36112006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3612
3613 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3614 is fixed.
3615 * testsuite/libffi.call/nested_struct4.c: Likewise.
3616
36172006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3618
3619 * testsuite/libffi.call/return_dbl.c: New test case.
3620 * testsuite/libffi.call/return_dbl1.c: Likewise.
3621 * testsuite/libffi.call/return_dbl2.c: Likewise.
3622 * testsuite/libffi.call/return_fl.c: Likewise.
3623 * testsuite/libffi.call/return_fl1.c: Likewise.
3624 * testsuite/libffi.call/return_fl2.c: Likewise.
3625 * testsuite/libffi.call/return_fl3.c: Likewise.
3626 * testsuite/libffi.call/closure_fn6.c: Likewise.
3627
3628 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3629 definition.
3630 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3631 here to be used by other test cases too.
3632
3633 * testsuite/libffi.call/nested_struct10.c: New test case.
3634 * testsuite/libffi.call/nested_struct9.c: Likewise.
3635 * testsuite/libffi.call/nested_struct8.c: Likewise.
3636 * testsuite/libffi.call/nested_struct7.c: Likewise.
3637 * testsuite/libffi.call/nested_struct6.c: Likewise.
3638 * testsuite/libffi.call/nested_struct5.c: Likewise.
3639 * testsuite/libffi.call/nested_struct4.c: Likewise.
3640
36412006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3642
3643 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3644 * configure: Rebuilt.
3645
36462006-01-18 Jakub Jelinek <jakub@redhat.com>
3647
3648 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3649 instead do the shifting inline.
3650 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3651 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3652 and 8 byte structs, for the remaining struct sizes don't call
3653 __lshrdi3, instead do the shifting inline.
3654
36552005-12-07 Thiemo Seufer <ths@networkno.de>
3656
3657 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3658 missing parentheses.
3659 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3660 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3661 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3662 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3663 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3664 FA_0_0_OFF2.
3665 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3666 endianness bugs.
3667 (ffi_prep_closure): Improve trampoline instruction scheduling.
3668 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3669
36702005-12-03 Alan Modra <amodra@bigpond.net.au>
3671
3672 * src/powerpc/ffi.c: Formatting.
3673 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3674 (ffi_prep_args64): Likewise.
3675
36762005-09-30 Geoffrey Keating <geoffk@apple.com>
3677
3678 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3679 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3680
36812005-09-26 Tom Tromey <tromey@redhat.com>
3682
3683 * testsuite/libffi.call/float1.c (value_type): New typedef.
3684 (CANARY): New define.
3685 (main): Check for result buffer overflow.
3686 * src/powerpc/linux64.S: Handle linux64 long double returns.
3687 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3688 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3689
36902005-08-25 Alan Modra <amodra@bigpond.net.au>
3691
3692 PR target/23404
3693 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3694 homed fp args.
3695 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3696
36972005-08-11 Jakub Jelinek <jakub@redhat.com>
3698
3699 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3700 (AH_BOTTOM): Add FFI_HIDDEN definition.
3701 * configure: Rebuilt.
3702 * fficonfig.h.in: Rebuilt.
3703 * src/powerpc/ffi.c (hidden): Remove.
3704 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3705 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3706 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3707 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3708 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3709 add FFI_HIDDEN to its prototype.
3710 (ffi_closure_SYSV_inner): New.
3711 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3712 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3713
37142005-08-10 Alfred M. Szmidt <ams@gnu.org>
3715
3716 PR libffi/21819:
3717 * configure: Rebuilt.
3718 * configure.ac: Handle i*86-*-gnu*.
3719
37202005-08-09 Jakub Jelinek <jakub@redhat.com>
3721
3722 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3723 DW_CFA_offset_extended_sf rather than
3724 DW_CFA_GNU_negative_offset_extended.
3725 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3726
37272005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3728
3729 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3730 on sh3.
3731 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3732 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3733 partially on register.
3734 (ffi_closure_helper_SYSV): Likewise.
3735 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3736
37372005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3738
3739 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3740 Remove empty line.
3741 * src/sh64/ffi.c (simple_type): Remove.
3742 (return_type): Handle small structures correctly.
3743 (ffi_prep_args): Likewise.
3744 (ffi_call): Likewise.
3745 (ffi_closure_helper_SYSV): Likewise.
3746 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3747 Emit position independent code if PIC and remove wrong datalabel
3748 prefixes from EH data.
3749
37502005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3751
3752 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3753 * Makefile.in: Regenerate.
3754 * include/Makefile.in: Likewise.
3755 * testsuite/Makefile.in: Likewise.
3756 * configure.ac: Add POWERPC_FREEBSD rules.
3757 * configure: Regenerate.
3758 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3759 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3760 * src/powerpc/ffi.c: Add flags to handle small structure returns
3761 in ffi_call_SYSV.
3762 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3763 Aka FFI_SYSV.
3764 (ffi_closure_helper_SYSV): Likewise.
3765 * src/powerpc/ppc_closure.S: Add return types for small structures.
3766 * src/powerpc/sysv.S: Add bits to handle small structures for
3767 final SYSV 4 ABI.
3768
37692005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3770
3771 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3772 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3773 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3774
37752005-07-05 Randolph Chung <tausq@debian.org>
3776
3777 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3778 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3779 structures. Kill compilation warnings.
3780 (ffi_closure_inner_LINUX): Print return values as hex in debug
3781 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3782 Properly handle 5-7 byte structure returns.
3783 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3784 (FFI_TYPE_SMALL_STRUCT2): Remove.
3785 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3786 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3787 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3788 (checksmst1, checksmst2): Remove.
3789 (checksmst3): Optimize handling of 3-byte struct returns.
3790 (checksmst567): Properly handle 5-7 byte struct returns.
3791
37922005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3793
3794 PR libgcj/21943
3795 * src/mips/n32.S: Enforce PIC code.
3796 * src/mips/o32.S: Likewise.
3797
37982005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3799
3800 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3801 * configure: Regenerate.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]3802
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]38032005-06-01 Alan Modra <amodra@bigpond.net.au>
3804
3805 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3806 to call ffi_closure_helper_SYSV. Append @local instead.
3807 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3808
38092005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3810
3811 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3812 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3813 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3814 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3815 include/Makefile.in, testsuite/Makefile.in: Regenerate.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]3816
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]38172005-05-09 Mike Stump <mrs@apple.com>
3818
3819 * configure: Regenerate.
3820
38212005-05-08 Richard Henderson <rth@redhat.com>
3822
3823 PR libffi/21285
3824 * src/alpha/osf.S: Update unwind into to match code.
3825
38262005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3827 Richard Henderson <rth@redhat.com>
3828
3829 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3830 bit 11 of flags.
3831 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3832 (ffi_prep_closure): Set carry bit if sse-used flag set.
3833 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3834 Only load sse registers if ssecount non-zero.
3835 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3836
38372005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3838
3839 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3840 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3841 * configure: Regenerate.
3842
38432005-04-20 Hans-Peter Nilsson <hp@axis.com>
3844
3845 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3846 have Tcl8.3-compatible intermediate variable.
3847
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]38482005-04-18 Simon Posnjak <simon.posnjak@siol.net>
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]3849 Hans-Peter Nilsson <hp@axis.com>
3850
3851 * Makefile.am: Add CRIS support.
3852 * configure.ac: Likewise.
3853 * Makefile.in, configure, testsuite/Makefile.in,
3854 include/Makefile.in: Regenerate.
3855 * src/cris: New directory.
3856 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3857 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3858
3859 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3860 \r?\n in output tests.
3861
38622005-04-12 Mike Stump <mrs@apple.com>
3863
3864 * configure: Regenerate.
3865
38662005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3867
3868 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
Anthony Green0cfe60e2009-12-29 10:06:04 -0500[diff] [blame]3869
Anthony Greenc6dddbd2009-10-04 08:11:33 -0400[diff] [blame]38702005-03-30 Steve Ellcey <sje@cup.hp.com>
3871
3872 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3873 (ffi_sarg) Ditto.
3874 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3875 to 64 bits in ILP32 mode.
3876 Load 64 bits even for short data.
3877
38782005-03-23 Mike Stump <mrs@apple.com>
3879
3880 * src/powerpc/darwin.S: Update for -m64 multilib.
3881 * src/powerpc/darwin_closure.S: Likewise.
3882
38832005-03-21 Zack Weinberg <zack@codesourcery.com>
3884
3885 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3886 Do not set tool_include_dir.
3887 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3888 Regenerate.
3889 * include/Makefile.am: Set gcc_version and toollibffidir.
3890 * include/Makefile.in: Regenerate.
3891
38922005-02-22 Andrew Haley <aph@redhat.com>
3893
3894 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3895 odd-numbered register pairs for 64-bit integer types.
3896
38972005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3898
3899 PR libffi/20104
3900 * testsuite/libffi.call/return_ll1.c: New test case.
3901
39022005-02-11 Janis Johnson <janis187@us.ibm.com>
3903
3904 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3905 * testsuite/libffi.call/float.c: Ditto.
3906 * testsuite/libffi.call/float2.c: Ditto.
3907 * testsuite/libffi.call/float3.c: Ditto.
3908
39092005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3910
3911 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3912
39132005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3914
3915 * testsuite/libffi.special/special.exp (cxx_options): Add
3916 -shared-libgcc.
3917
39182004-12-31 Richard Henderson <rth@redhat.com>
3919
3920 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3921 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3922 offset parameters with a type parameter; deduce size and structure
3923 alignment. Update all users.
3924
39252004-12-31 Richard Henderson <rth@redhat.com>
3926
3927 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3928 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3929 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3930 into ffi_prep_closure.
3931 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3932 from scratch.
3933
39342004-12-27 Richard Henderson <rth@redhat.com>
3935
3936 * src/x86/unix64.S: Fix typo in unwind info.
3937
39382004-12-25 Richard Henderson <rth@redhat.com>
3939
3940 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3941 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3942 (merge_classes): Check for it.
3943 (SSE_CLASS_P): New.
3944 (classify_argument): Pass byte_offset by value; perform all updates
3945 inside struct case.
3946 (examine_argument): Add classes argument; handle
3947 X86_64_COMPLEX_X87_CLASS.
3948 (ffi_prep_args): Merge into ...
3949 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3950 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3951 (ffi_fill_return_value): Remove.
3952 (ffi_prep_closure): Remove dead assert.
3953 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3954 Rewrite to use struct register_args instead of va_list. Create
3955 flags for handling structure returns.
3956 * src/x86/unix64.S: Remove dead strings.
3957 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3958 stack frame with ffi_call. Handle structure returns properly.
3959 (float2sse, floatfloat2sse, double2sse): Remove.
3960 (sse2float, sse2double, sse2floatfloat): Remove.
3961 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3962 to handle structure returns properly.
3963
39642004-12-08 David Edelsohn <edelsohn@gnu.org>
3965
3966 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3967 PICFLAG.
3968 * Makefile.in: Regenerated.
3969
39702004-12-02 Richard Sandiford <rsandifo@redhat.com>
3971
3972 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3973 * configure, aclocal.m4, Makefile.in: Regenerate.
3974 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3975
39762004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3977
3978 * configure: Regenerate for libtool change.
3979
39802004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3981
3982 * configure: Regenerate for libtool reversion.
3983
39842004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3985
3986 * configure: Regenerate for libtool change.
3987
39882004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3989
3990 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3991
39922004-11-23 Richard Sandiford <rsandifo@redhat.com>
3993
3994 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3995 of jal. Use an absolute encoding for the frame information.
3996
39972004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3998
3999 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
4000 * acinclude.m4: Delete logic for sincludes.
4001 * aclocal.m4, Makefile.in, configure: Regenerate.
4002 * include/Makefile: Likewise.
4003 * testsuite/Makefile: Likewise.
4004
40052004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4006
4007 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
4008 on a 8-byte boundary.
4009 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
4010
40112004-10-27 Richard Earnshaw <rearnsha@arm.com>
4012
4013 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
4014 long long values. Round stack allocation to a multiple of 8 bytes
4015 for ATPCS compatibility.
4016 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
4017 names. Handle returning long long types. Add Thumb and interworking
4018 support. Improve soft-float code.
4019
40202004-10-27 Richard Earnshaw <rearnsha@arm.com>
4021
4022 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
4023 (libffi_exit): New function.
4024 (libffi_init): Build the testglue wrapper if needed.
4025
40262004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4027
4028 PR other/18138
4029 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
4030
40312004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4032
4033 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
4034
40352004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
4036
4037 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
4038 * testsuite/libffi.call/float3.c: New test case.
4039
40402004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
4041
4042 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
4043 the function returning a structure pointed with R2.
4044 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
4045 the structure return value if T bit set. Emit position
4046 independent code and EH data if PIC.
4047
40482004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4049
4050 * Makefile.am: Add m32r support.
4051 * configure.ac: Likewise.
4052 * Makefile.in: Regenerate.
4053 * confiugre: Regenerate.
4054 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
4055 (uint64, sint64, double, longdouble)
4056 * src/m32r: New directory.
4057 * src/m32r/ffi.c: New file.
4058 * src/m32r/sysv.S: Likewise.
4059 * src/m32r/ffitarget.h: Likewise.
4060
40612004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
4062
4063 * testsuite/libffi.call/negint.c: New test case.
4064
40652004-09-14 H.J. Lu <hongjiu.lu@intel.com>
4066
4067 PR libgcj/17465
4068 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4069 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4070 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4071 DYLD_LIBRARY_PATH.
4072
40732004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4074
4075 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4076 * testsuite/libffi.call/promotion.c: Likewise.
4077 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4078 whitespaces.
4079 * testsuite/libffi.call/return_sc.c: Likewise.
4080 * testsuite/libffi.call/return_uc.c: Likewise.
4081
40822004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4083
4084 * src/powerpc/darwin.S: Fix comments and identation.
4085 * src/powerpc/darwin_closure.S: Likewise.
4086
40872004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4088
4089 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4090 (ffi_prep_args): Handle longdouble arguments.
4091 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4092 longdouble.
4093 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4094 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4095 values.
4096 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4097 * src/types.c: Defined longdouble size and alignment for darwin.
4098
40992004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4100
4101 * src/powerpc/aix.S: Remove whitespaces.
4102 * src/powerpc/aix_closure.S: Likewise.
4103 * src/powerpc/asm.h: Likewise.
4104 * src/powerpc/ffi.c: Likewise.
4105 * src/powerpc/ffitarget.h: Likewise.
4106 * src/powerpc/linux64.S: Likewise.
4107 * src/powerpc/linux64_closure.S: Likewise.
4108 * src/powerpc/ppc_closure.S: Likewise.
4109 * src/powerpc/sysv.S: Likewise.
4110
41112004-08-30 Anthony Green <green@redhat.com>
4112
4113 * Makefile.am: Add frv support.
4114 * Makefile.in, testsuite/Makefile.in: Rebuilt.
4115 * configure.ac: Read configure.host.
4116 * configure.in: Read configure.host.
4117 * configure.host: New file. frv-elf needs libgloss.
4118 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4119 alignment. This is needed to frv and shouldn't harm the others.
4120 * include/ffi_common.h (ALIGN_DOWN): New macro.
4121 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4122
41232004-08-24 David Daney <daney@avtrex.com>
4124
4125 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4126 * testsuite/libffi.call/closure_fn1.c: Likewise.
4127 * testsuite/libffi.call/closure_fn2.c Likewise.
4128 * testsuite/libffi.call/closure_fn3.c: Likewise.
4129 * testsuite/libffi.call/closure_fn4.c: Likewise.
4130 * testsuite/libffi.call/closure_fn5.c: Likewise.
4131 * testsuite/libffi.call/cls_18byte.c: Likewise.
4132 * testsuite/libffi.call/cls_19byte.c: Likewise.
4133 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4134 * testsuite/libffi.call/cls_20byte.c: Likewise.
4135 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4136 * testsuite/libffi.call/cls_24byte.c: Likewise.
4137 * testsuite/libffi.call/cls_2byte.c: Likewise.
4138 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4139 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4140 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4141 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4142 * testsuite/libffi.call/cls_4byte.c: Likewise.
4143 * testsuite/libffi.call/cls_64byte.c: Likewise.
4144 * testsuite/libffi.call/cls_6byte.c: Likewise.
4145 * testsuite/libffi.call/cls_7byte.c: Likewise.
4146 * testsuite/libffi.call/cls_8byte.c: Likewise.
4147 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4148 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4149 * testsuite/libffi.call/cls_align_double.c: Likewise.
4150 * testsuite/libffi.call/cls_align_float.c: Likewise.
4151 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4152 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4153 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4154 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4155 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4156 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4157 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4158 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4159 * testsuite/libffi.call/cls_double.c: Likewise.
4160 * testsuite/libffi.call/cls_float.c: Likewise.
4161 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4162 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4163 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4164 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4165 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4166 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4167 * testsuite/libffi.call/cls_schar.c: Likewise.
4168 * testsuite/libffi.call/cls_sint.c: Likewise.
4169 * testsuite/libffi.call/cls_sshort.c: Likewise.
4170 * testsuite/libffi.call/cls_uchar.c: Likewise.
4171 * testsuite/libffi.call/cls_uint.c: Likewise.
4172 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4173 * testsuite/libffi.call/cls_ushort.c: Likewise.
4174 * testsuite/libffi.call/nested_struct.c: Likewise.
4175 * testsuite/libffi.call/nested_struct1.c: Likewise.
4176 * testsuite/libffi.call/nested_struct2.c: Likewise.
4177 * testsuite/libffi.call/nested_struct3.c: Likewise.
4178 * testsuite/libffi.call/problem1.c: Likewise.
4179 * testsuite/libffi.special/unwindtest.cc: Likewise.
4180 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4181 to zero.
4182 * testsuite/libffi.call/cls_16byte.c: Likewise.
4183 * testsuite/libffi.call/cls_5byte.c: Likewise.
4184
41852004-08-23 David Daney <daney@avtrex.com>
4186
4187 PR libgcj/13141
4188 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4189 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4190 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4191 parameters and return types.
4192 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4193 (ffi_prep_closure): Ditto.
4194 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4195 alignment calculations.
4196 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4197 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4198
41992004-08-14 Casey Marshall <csm@gnu.org>
4200
4201 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4202 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4203 integer (O32 ABI only).
4204 (ffi_prep_closure): new function.
4205 (ffi_closure_mips_inner_O32): new function.
4206 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4207 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4208 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4209 64 bit integers correctly.
4210 (ffi_closure_O32): new function.
4211 Added DWARF-2 unwind info for both functions.
4212
42132004-08-10 Andrew Haley <aph@redhat.com>
4214
4215 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4216
42172004-08-01 Robert Millan <robertmh@gnu.org>
4218
4219 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4220 * configure: Regenerate.
4221
42222004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4223
4224 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4225 and mmap() explicitly instead of relying on preset autoconf cache
4226 variables.
4227 * aclocal.m4: Regenerate.
4228 * configure: Regenerate.
4229
42302004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4231
4232 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4233 (ffi_check_float_struct): Remove unused prototype.
4234
42352004-06-30 Geoffrey Keating <geoffk@apple.com>
4236
4237 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4238 character on Darwin, use '\n\t' instead.
4239
42402004-06-26 Matthias Klose <doko@debian.org>
4241
4242 * libtool-version: Fix typo in revision/age.
4243
42442004-06-17 Matthias Klose <doko@debian.org>
4245
4246 * libtool-version: New.
4247 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4248 * Makefile.in: Regenerate.
4249
42502004-06-15 Paolo Bonzini <bonzini@gnu.org>
4251
4252 * Makefile.am: Remove useless multilib rules.
4253 * Makefile.in: Regenerate.
4254 * aclocal.m4: Regenerate with automake 1.8.5.
4255 * configure.ac: Remove useless multilib configury.
4256 * configure: Regenerate.
4257
42582004-06-15 Paolo Bonzini <bonzini@gnu.org>
4259
4260 * .cvsignore: New file.
4261
42622004-06-10 Jakub Jelinek <jakub@redhat.com>
4263
4264 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4265 fp_done.
4266 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4267 changed from 8.
4268
42692004-06-06 Sean McNeil <sean@mcneil.com>
4270
4271 * configure.ac: Add x86_64-*-freebsd* support.
4272 * configure: Regenerate.
4273
42742004-04-26 Joe Buck <jbuck@welsh-buck.org>
4275
4276 Bug 15093
4277 * configure.ac: Test for existence of mmap and sys/mman.h before
4278 checking blacklist. Fix suggested by Jim Wilson.
4279 * configure: Regenerate.
4280
42812004-04-26 Matt Austern <austern@apple.com>
4282
4283 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4284 FDE location.
4285 * src/powerpc/darwin_closure.S: Likewise.
4286
42872004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4288
4289 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4290 error. Reported by Thomas Heller <theller@python.net>.
4291 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4292 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4293
42942004-03-20 Matthias Klose <doko@debian.org>
4295
4296 * src/pa/linux.S: Fix typo.
4297
42982004-03-19 Matthias Klose <doko@debian.org>
4299
4300 * Makefile.am: Update.
4301 * Makefile.in: Regenerate.
4302 * src/pa/ffi.h.in: Remove.
4303 * src/pa/ffitarget.h: New file.
4304
43052004-02-10 Randolph Chung <tausq@debian.org>
4306
4307 * Makefile.am: Add PA support.
4308 * Makefile.in: Regenerate.
4309 * include/Makefile.in: Regenerate.
4310 * configure.ac: Add PA target.
4311 * configure: Regenerate.
4312 * src/pa/ffi.c: New file.
4313 * src/pa/ffi.h.in: Add PA support.
4314 * src/pa/linux.S: New file.
4315 * prep_cif.c: Add PA support.
4316
43172004-03-16 Hosaka Yuji <hos@tamanegi.org>
4318
4319 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4320 double.
4321 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4322 with ecif->cif->flags.
4323 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4324 with cif->flags.
4325 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4326 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4327 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4328 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4329
43302004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4331
4332 * configure.in: Rename file to ...
4333 * configure.ac: ... this.
4334 * fficonfig.h.in: Regenerate.
4335 * Makefile.in: Regenerate.
4336 * include/Makefile.in: Regenerate.
4337 * testsuite/Makefile.in: Regenerate.
4338
43392004-03-12 Matt Austern <austern@apple.com>
4340
4341 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4342 changes in EH format resulting from addition of linkonce support.
4343 * src/powerpc/darwin_closure.S: Likewise.
4344
43452004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4346 Paolo Bonzini <bonzini@gnu.org>
4347
4348 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4349 Remove VPATH. Remove rules for object files. Remove multilib support.
4350 (AM_CCASFLAGS): Add.
4351 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4352 (AC_PREREQ): Bump version to 2.59.
4353 (AC_INIT): Fill with version info and bug address.
4354 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4355 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4356 De-precious CC so that the right flags are passed down to multilibs.
4357 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4358 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4359 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4360 * configure: Rebuilt.
4361 * aclocal.m4: Likewise.
4362 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4363 * fficonfig.h.in: Likewise.
4364
43652004-03-11 Andreas Schwab <schwab@suse.de>
4366
4367 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4368 arguments from fp registers only for the first 8 parameter slots.
4369 Don't convert a float parameter when passed in memory.
4370
43712004-03-09 Hans-Peter Nilsson <hp@axis.com>
4372
4373 * configure: Regenerate for config/accross.m4 correction.
4374
43752004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4376
4377 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4378 ecif->cif->bytes to bytes.
4379 (ffi_prep_cif_machdep): Add braces around nested if statement.
4380
43812004-02-09 Alan Modra <amodra@bigpond.net.au>
4382
4383 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4384
4385 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4386 (ffi_closure_helper_LINUX64): Fix typo.
4387 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4388 for powerpc64-*-*.
4389 * testsuite/libffi.call/float.c: Likewise.
4390 * testsuite/libffi.call/float2.c: Likewise.
4391
43922004-02-08 Alan Modra <amodra@bigpond.net.au>
4393
4394 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4395 long double function return and long double arg handling.
4396 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4397 Use "end_pfr" instead of "nf". Correct long double handling.
4398 Localise "temp".
4399 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4400 return value.
4401 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4402 space for long double return value. Adjust stack frame and offsets.
4403 Load f2 long double return.
4404
44052004-02-07 Alan Modra <amodra@bigpond.net.au>
4406
4407 * src/types.c: Use 16 byte long double for POWERPC64.
4408
44092004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4410
4411 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4412 when the structure return address is passed in %o0.
4413 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4414 (ffi_v9_layout_struct): Align the field following a nested structure
4415 on a word boundary. Use memmove instead of memcpy.
4416 (ffi_call): Update call to ffi_V9_return_struct.
4417 (ffi_prep_closure): Define 'ctx' only for V8.
4418 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4419 and ffi_closure_sparc_inner_v9.
4420 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4421 Always skip the structure return address. For structures and long
4422 doubles, copy the argument directly.
4423 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4424 if required. Shift the maximum floating-point slot accordingly. For
4425 big structures, copy the argument directly; otherwise, left-justify the
4426 argument and call ffi_v9_layout_struct to lay out the structure on
4427 the stack.
4428 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4429 (ffi_closure_v8): Pass the structure return address. Update call to
4430 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4431 Skip the 'unimp' insn when returning long doubles and structures.
4432 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4433 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4434 FFI_TYPE_INT handling. Load structures both in integers and
4435 floating-point registers on return.
4436 * README: Update status of the SPARC port.
4437
44382004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4439
4440 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4441 as of type ffi_arg.
4442 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4443
44442004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4445
4446 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4447 value as of type ffi_arg, not unsigned int.
4448
44492004-01-21 Michael Ritzert <ritzert@t-online.de>
4450
4451 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4452 of the LHS.
4453
44542004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4455
4456 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4457 Solaris.
4458
44592004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4460
4461 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4462 to void *.
4463
44642003-12-10 Richard Henderson <rth@redhat.com>
4465
4466 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4467 size_t instead of int.
4468
44692003-12-04 Hosaka Yuji <hos@tamanegi.org>
4470
4471 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4472 * testsuite/libffi.call/many_win32.c (main): Replace variable
4473 int i with unsigned long ul.
4474
4475 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4476 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4477 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4478 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4479 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4480 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4481 * testsuite/libffi.call/cls_align_float.c: Likewise.
4482 * testsuite/libffi.call/cls_align_double.c: Likewise.
4483 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4484 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4485
44862003-12-02 Hosaka Yuji <hos@tamanegi.org>
4487
4488 PR other/13221
4489 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4490 Align arguments to 32 bits.
4491
44922003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4493
4494 PR other/13221
4495 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4496 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4497 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4498 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4499 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4500 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4501
4502 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4503
45042003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4505
4506 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4507 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4508
45092003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4510
4511 * Makefile.in: Rebuilt.
4512 * configure: Likewise.
4513 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4514 the right type.
4515
45162003-11-21 Andreas Jaeger <aj@suse.de>
4517 Andreas Tobler <a.tobler@schweiz.ch>
4518
4519 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4520 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4521 * Makefile.in: Rebuilt.
4522 * aclocal.m4: Likewise.
4523 * configure: Likewise.
4524 * fficonfig.h.in: Likewise.
4525 * testsuite/lib/libffi-dg.exp: Add include dir.
4526 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4527 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4528 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4529 for ffi_closure if available.
4530 * testsuite/libffi.call/closure_fn1.c: Likewise.
4531 * testsuite/libffi.call/closure_fn2.c: Likewise.
4532 * testsuite/libffi.call/closure_fn3.c: Likewise.
4533 * testsuite/libffi.call/closure_fn4.c: Likewise.
4534 * testsuite/libffi.call/closure_fn5.c: Likewise.
4535 * testsuite/libffi.call/cls_12byte.c: Likewise.
4536 * testsuite/libffi.call/cls_16byte.c: Likewise.
4537 * testsuite/libffi.call/cls_18byte.c: Likewise.
4538 * testsuite/libffi.call/cls_19byte.c: Likewise.
4539 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4540 * testsuite/libffi.call/cls_20byte.c: Likewise.
4541 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4542 * testsuite/libffi.call/cls_24byte.c: Likewise.
4543 * testsuite/libffi.call/cls_2byte.c: Likewise.
4544 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4545 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4546 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4547 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4548 * testsuite/libffi.call/cls_4byte.c: Likewise.
4549 * testsuite/libffi.call/cls_5byte.c: Likewise.
4550 * testsuite/libffi.call/cls_64byte.c: Likewise.
4551 * testsuite/libffi.call/cls_6byte.c: Likewise.
4552 * testsuite/libffi.call/cls_7byte.c: Likewise.
4553 * testsuite/libffi.call/cls_8byte.c: Likewise.
4554 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4555 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4556 * testsuite/libffi.call/cls_double.c: Likewise.
4557 * testsuite/libffi.call/cls_float.c: Likewise.
4558 * testsuite/libffi.call/cls_schar.c: Likewise.
4559 * testsuite/libffi.call/cls_sint.c: Likewise.
4560 * testsuite/libffi.call/cls_sshort.c: Likewise.
4561 * testsuite/libffi.call/cls_uchar.c: Likewise.
4562 * testsuite/libffi.call/cls_uint.c: Likewise.
4563 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4564 * testsuite/libffi.call/cls_ushort.c: Likewise.
4565 * testsuite/libffi.call/nested_struct.c: Likewise.
4566 * testsuite/libffi.call/nested_struct1.c: Likewise.
4567 * testsuite/libffi.call/nested_struct2.c: Likewise.
4568 * testsuite/libffi.call/nested_struct3.c: Likewise.
4569 * testsuite/libffi.call/problem1.c: Likewise.
4570 * testsuite/libffi.special/unwindtest.cc: Likewise.
4571
45722003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4573
4574 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4575
45762003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4577
4578 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4579 Add -lgcc_s to additional flags.
4580
45812003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4582
4583 * configure.in, include/Makefile.am: PR libgcj/11147, install
4584 the ffitarget.h header file in a gcc versioned and target
4585 dependent place.
4586 * configure: Regenerated.
4587 * Makefile.in, include/Makefile.in: Likewise.
4588 * testsuite/Makefile.in: Likewise.
4589
45902003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4591
4592 * testsuite/libffi.call/closure_fn0.c: Print result and check
4593 with dg-output to make debugging easier.
4594 * testsuite/libffi.call/closure_fn1.c: Likewise.
4595 * testsuite/libffi.call/closure_fn2.c: Likewise.
4596 * testsuite/libffi.call/closure_fn3.c: Likewise.
4597 * testsuite/libffi.call/closure_fn4.c: Likewise.
4598 * testsuite/libffi.call/closure_fn5.c: Likewise.
4599 * testsuite/libffi.call/cls_12byte.c: Likewise.
4600 * testsuite/libffi.call/cls_16byte.c: Likewise.
4601 * testsuite/libffi.call/cls_18byte.c: Likewise.
4602 * testsuite/libffi.call/cls_19byte.c: Likewise.
4603 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4604 * testsuite/libffi.call/cls_20byte.c: Likewise.
4605 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4606 * testsuite/libffi.call/cls_24byte.c: Likewise.
4607 * testsuite/libffi.call/cls_2byte.c: Likewise.
4608 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4609 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4610 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4611 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4612 * testsuite/libffi.call/cls_4byte.c: Likewise.
4613 * testsuite/libffi.call/cls_5byte.c: Likewise.
4614 * testsuite/libffi.call/cls_64byte.c: Likewise.
4615 * testsuite/libffi.call/cls_6byte.c: Likewise.
4616 * testsuite/libffi.call/cls_7byte.c: Likewise.
4617 * testsuite/libffi.call/cls_8byte.c: Likewise.
4618 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4619 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4620 * testsuite/libffi.call/cls_double.c: Likewise.
4621 * testsuite/libffi.call/cls_float.c: Likewise.
4622 * testsuite/libffi.call/cls_schar.c: Likewise.
4623 * testsuite/libffi.call/cls_sint.c: Likewise.
4624 * testsuite/libffi.call/cls_sshort.c: Likewise.
4625 * testsuite/libffi.call/cls_uchar.c: Likewise.
4626 * testsuite/libffi.call/cls_uint.c: Likewise.
4627 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4628 * testsuite/libffi.call/cls_ushort.c: Likewise.
4629 * testsuite/libffi.call/problem1.c: Likewise.
4630
4631 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4632 static.
4633
46342003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4635
4636 * testsuite/libffi.call/cls_9byte2.c: New test case.
4637 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4638 * testsuite/libffi.call/cls_64byte.c: Likewise.
4639 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4640 * testsuite/libffi.call/cls_19byte.c: Likewise.
4641 * testsuite/libffi.call/cls_18byte.c: Likewise.
4642 * testsuite/libffi.call/closure_fn4.c: Likewise.
4643 * testsuite/libffi.call/closure_fn5.c: Likewise.
4644 * testsuite/libffi.call/cls_schar.c: Likewise.
4645 * testsuite/libffi.call/cls_sint.c: Likewise.
4646 * testsuite/libffi.call/cls_sshort.c: Likewise.
4647 * testsuite/libffi.call/nested_struct2.c: Likewise.
4648 * testsuite/libffi.call/nested_struct3.c: Likewise.
4649
46502003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4651
4652 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4653 * testsuite/libffi.call/cls_uchar.c: Likewise.
4654 * testsuite/libffi.call/cls_uint.c: Likewise.
4655 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4656 * testsuite/libffi.call/cls_ushort.c: Likewise.
4657 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4658
46592003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4660
4661 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4662 the initialization.
4663
46642003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4665
4666 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4667 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4668
46692003-10-22 David Daney <ddaney@avtrex.com>
4670
4671 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4672 __attribute__((__mode__(__SI__))) and friends.
4673
46742003-10-22 Andreas Schwab <schwab@suse.de>
4675
4676 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4677
46782003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4679
4680 * configure.in: AC_LINK_FILES(ffitarget.h).
4681 * configure: Regenerate.
4682 * Makefile.in: Likewise.
4683 * include/Makefile.in: Likewise.
4684 * testsuite/Makefile.in: Likewise.
4685 * fficonfig.h.in: Likewise.
4686
46872003-10-21 Paolo Bonzini <bonzini@gnu.org>
4688 Richard Henderson <rth@redhat.com>
4689
4690 Avoid that ffi.h includes fficonfig.h.
4691
4692 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4693 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4694 (TARGET_SRC_MIPS_SGI): Removed.
4695 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4696 (MIPS_SGI): Removed.
4697 (CLEANFILES): Removed.
4698 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4699 targets.
4700 * acconfig.h: Removed.
4701 * configure.in: Compute sizeofs only for double and long double.
4702 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4703 into AC_DEFINE instead of using acconfig.h. Create
4704 include/ffitarget.h instead of include/fficonfig.h. Rename
4705 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4706 AC_DEFINE EH_FRAME_FLAGS.
4707 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4708 (hack_DATA): Add ffitarget.h.
4709 * include/ffi.h.in: Remove all system specific definitions.
4710 Declare raw API even if it is not installed, why bother?
4711 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4712 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4713 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4714 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4715 * include/ffi_common.h (bool): Do not define.
4716 (ffi_assert): Accept failed assertion.
4717 (ffi_type_test): Return void and accept file/line.
4718 (FFI_ASSERT): Pass stringized failed assertion.
4719 (FFI_ASSERT_AT): New macro.
4720 (FFI_ASSERT_VALID_TYPE): New macro.
4721 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4722 UINT64, SINT64): Define here with gcc's __attribute__ macro
4723 instead of in ffi.h
4724 (FLOAT32, ALIGN): Define here instead of in ffi.h
4725 * include/ffi-mips.h: Removed. Its content moved to
4726 src/mips/ffitarget.h after separating assembly and C sections.
4727 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4728 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4729 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4730 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4731 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4732 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4733 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4734 (ffi_type_test): Rewritten.
4735 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4736 FFI_ASSERT_VALID_TYPE.
4737 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4738 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4739 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4740 src/s390/ffitarget.h, src/sh/ffitarget.h,
4741 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4742 src/x86/ffitarget.h: New files.
4743 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4744 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4745 src/powerpc/aix.S, src/powerpc/darwin.S,
4746 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4747 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4748 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4749 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4750 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4751 include fficonfig.h
4752
47532003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4754
4755 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4756 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4757
47582003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4759
4760 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4761 Used when FFI_DEBUG = 1.
4762
47632003-10-14 Alan Modra <amodra@bigpond.net.au>
4764
4765 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4766 and align.
4767
47682003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4769
4770 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4771 FFI_MIPS_O32 for O32 ABI.
4772
47732003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4774
4775 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4776 SPARC64. Cleanup whitespaces.
4777
47782003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4779
4780 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4781 strongarm, xscale. Cleanup whitespaces.
4782 * testsuite/libffi.call/closure_fn1.c: Likewise.
4783 * testsuite/libffi.call/closure_fn2.c: Likewise.
4784 * testsuite/libffi.call/closure_fn3.c: Likewise.
4785 * testsuite/libffi.call/cls_12byte.c: Likewise.
4786 * testsuite/libffi.call/cls_16byte.c: Likewise.
4787 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4788 * testsuite/libffi.call/cls_20byte.c: Likewise.
4789 * testsuite/libffi.call/cls_24byte.c: Likewise.
4790 * testsuite/libffi.call/cls_2byte.c: Likewise.
4791 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4792 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4793 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4794 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4795 * testsuite/libffi.call/cls_4byte.c: Likewise.
4796 * testsuite/libffi.call/cls_5byte.c: Likewise.
4797 * testsuite/libffi.call/cls_6byte.c: Likewise.
4798 * testsuite/libffi.call/cls_7byte.c: Likewise.
4799 * testsuite/libffi.call/cls_8byte.c: Likewise.
4800 * testsuite/libffi.call/cls_double.c: Likewise.
4801 * testsuite/libffi.call/cls_float.c: Likewise.
4802 * testsuite/libffi.call/cls_uchar.c: Likewise.
4803 * testsuite/libffi.call/cls_uint.c: Likewise.
4804 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4805 * testsuite/libffi.call/cls_ushort.c: Likewise.
4806 * testsuite/libffi.call/nested_struct.c: Likewise.
4807 * testsuite/libffi.call/nested_struct1.c: Likewise.
4808 * testsuite/libffi.call/problem1.c: Likewise.
4809 * testsuite/libffi.special/unwindtest.cc: Likewise.
4810 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4811
48122003-09-18 David Edelsohn <edelsohn@gnu.org>
4813
4814 * src/powerpc/aix.S: Cleanup whitespaces.
4815 * src/powerpc/aix_closure.S: Likewise.
4816
48172003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4818
4819 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4820 * src/powerpc/darwin_closure.S: Likewise.
4821 * src/powerpc/ffi_darwin.c: Likewise.
4822
48232003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4824 David Edelsohn <edelsohn@gnu.org>
4825
4826 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4827 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4828 parameter stack.
4829 * src/powerpc/darwin_closure.S: Likewise.
4830 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4831 according to the Darwin/AIX ABI.
4832 (ffi_prep_cif_machdep): Likewise.
4833 (ffi_closure_helper_DARWIN): Likewise.
4834 Remove the outgoing parameter stack logic. Simplify the evaluation
4835 of the different CASE types.
4836 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4837 statement in the trampoline code.
4838
48392003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4840
4841 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4842 for the register size.
4843 (ffi_closure_helper_SYSV): Handle the structure return value
4844 address correctly.
4845 (ffi_closure_helper_SYSV): Return the appropriate type when
4846 the registers are used for the structure return value.
4847 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4848 the 64-bit return value. Update copyright years.
4849
48502003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4851
4852 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4853 srcdir for ffi_mips.h.
4854
48552003-09-12 Alan Modra <amodra@bigpond.net.au>
4856
4857 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4858 structure size.
4859 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4860 placement of float result.
4861 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4862 cast of "resp" for big-endian 64 bit machines.
4863
48642003-09-11 Alan Modra <amodra@bigpond.net.au>
4865
4866 * src/types.c (double, longdouble): Merge identical SH and ARM
4867 typedefs, and add POWERPC64.
4868 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4869 struct split over gpr and rest.
4870 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4871 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4872
48732003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4874
4875 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4876 passing correctly.
4877
48782003-09-09 Alan Modra <amodra@bigpond.net.au>
4879
4880 * configure: Regenerate.
4881
48822003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4883
4884 * Makefile.am: Remove build rules for ffitest.
4885 * Makefile.in: Rebuilt.
4886
48872003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4888
4889 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4890 about implicit declaration of abort().
4891
48922003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4893
4894 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4895 * Makefile.in: Rebuilt.
4896 * configure.in: Add dejagnu test framework.
4897 * configure: Rebuilt.
4898
4899 * testsuite/Makefile.am: New file.
4900 * testsuite/Makefile.in: Built
4901 * testsuite/lib/libffi-dg.exp: New file.
4902 * testsuite/config/default.exp: Likewise.
4903 * testsuite/libffi.call/call.exp: Likewise.
4904 * testsuite/libffi.call/ffitest.h: Likewise.
4905 * testsuite/libffi.call/closure_fn0.c: Likewise.
4906 * testsuite/libffi.call/closure_fn1.c: Likewise.
4907 * testsuite/libffi.call/closure_fn2.c: Likewise.
4908 * testsuite/libffi.call/closure_fn3.c: Likewise.
4909 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4910 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4911 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4912 * testsuite/libffi.call/cls_2byte.c: Likewise.
4913 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4914 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4915 * testsuite/libffi.call/cls_4byte.c: Likewise.
4916 * testsuite/libffi.call/cls_5byte.c: Likewise.
4917 * testsuite/libffi.call/cls_6byte.c: Likewise.
4918 * testsuite/libffi.call/cls_7byte.c: Likewise.
4919 * testsuite/libffi.call/cls_8byte.c: Likewise.
4920 * testsuite/libffi.call/cls_12byte.c: Likewise.
4921 * testsuite/libffi.call/cls_16byte.c: Likewise.
4922 * testsuite/libffi.call/cls_20byte.c: Likewise.
4923 * testsuite/libffi.call/cls_24byte.c: Likewise.
4924 * testsuite/libffi.call/cls_double.c: Likewise.
4925 * testsuite/libffi.call/cls_float.c: Likewise.
4926 * testsuite/libffi.call/cls_uchar.c: Likewise.
4927 * testsuite/libffi.call/cls_uint.c: Likewise.
4928 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4929 * testsuite/libffi.call/cls_ushort.c: Likewise.
4930 * testsuite/libffi.call/float.c: Likewise.
4931 * testsuite/libffi.call/float1.c: Likewise.
4932 * testsuite/libffi.call/float2.c: Likewise.
4933 * testsuite/libffi.call/many.c: Likewise.
4934 * testsuite/libffi.call/many_win32.c: Likewise.
4935 * testsuite/libffi.call/nested_struct.c: Likewise.
4936 * testsuite/libffi.call/nested_struct1.c: Likewise.
4937 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4938 * testsuite/libffi.call/problem1.c: Likewise.
4939 * testsuite/libffi.call/promotion.c: Likewise.
4940 * testsuite/libffi.call/return_ll.c: Likewise.
4941 * testsuite/libffi.call/return_sc.c: Likewise.
4942 * testsuite/libffi.call/return_uc.c: Likewise.
4943 * testsuite/libffi.call/strlen.c: Likewise.
4944 * testsuite/libffi.call/strlen_win32.c: Likewise.
4945 * testsuite/libffi.call/struct1.c: Likewise.
4946 * testsuite/libffi.call/struct2.c: Likewise.
4947 * testsuite/libffi.call/struct3.c: Likewise.
4948 * testsuite/libffi.call/struct4.c: Likewise.
4949 * testsuite/libffi.call/struct5.c: Likewise.
4950 * testsuite/libffi.call/struct6.c: Likewise.
4951 * testsuite/libffi.call/struct7.c: Likewise.
4952 * testsuite/libffi.call/struct8.c: Likewise.
4953 * testsuite/libffi.call/struct9.c: Likewise.
4954 * testsuite/libffi.special/special.exp: New file.
4955 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4956 * testsuite/libffi.special/unwindtest.cc: Likewise.
4957
4958
49592003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4960
4961 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4962 copyright years.
4963
49642003-08-02 Alan Modra <amodra@bigpond.net.au>
4965
4966 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4967 structure passing.
4968 (ffi_closure_helper_LINUX64): Likewise.
4969 * src/powerpc/linux64.S: Remove code writing to parm save area.
4970 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4971 address in lr from ffi_closure_helper_LINUX64 call to calculate
4972 table address. Optimize function tail.
4973
49742003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4975
4976 * src/sparc/ffi.c: Handle all floating point registers.
4977 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4978
49792003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4980
4981 * README: Note that libffi is not part of GCC. Update the project
4982 URL and status.
4983
49842003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4985
4986 * src/powerpc/ppc_closure.S: Include ffi.h.
4987
49882003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4989
4990 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4991 Use C style comments.
4992
49932003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4994
4995 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4996 * Makefile.in: Regenerate.
4997 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4998 * configure: Regenerate.
4999 * include/ffi.h.in: Add SHmedia support.
5000 * src/sh64/ffi.c: New file.
5001 * src/sh64/sysv.S: New file.
5002
50032003-05-16 Jakub Jelinek <jakub@redhat.com>
5004
5005 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
5006 should be read-only.
5007 * configure: Rebuilt.
5008 * fficonfig.h.in: Rebuilt.
5009 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
5010 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
5011 * src/powerpc/linux64.S: Likewise.
5012 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
5013 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
5014 if -fpic/-fPIC/-mrelocatable.
5015 * src/powerpc/powerpc_closure.S: Likewise.
5016 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
5017 #write in .eh_frame flags.
5018 * src/sparc/v9.S: Likewise.
5019 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
5020 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
5021 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
5022
50232003-05-07 Jeff Sturm <jsturm@one-point.com>
5024
5025 Fixes PR bootstrap/10656
5026 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
5027 support for .register pseudo-op.
5028 * src/sparc/v8.S: Use it.
5029 * fficonfig.h.in: Rebuilt.
5030 * configure: Rebuilt.
5031
50322003-04-18 Jakub Jelinek <jakub@redhat.com>
5033
5034 * include/ffi.h.in (POWERPC64): Define if 64-bit.
5035 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
5036 Make it the default on POWERPC64.
5037 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
5038 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
5039 * configure: Rebuilt.
5040 * src/powerpc/ffi.c (hidden): Define.
5041 (ffi_prep_args_SYSV): Renamed from
5042 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
5043 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
5044 ASM_NEEDS_REGISTERS64): New.
5045 (ffi_prep_args64): New function.
5046 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
5047 (ffi_call): Likewise.
5048 (ffi_prep_closure): Likewise.
5049 (flush_icache): Surround by #ifndef POWERPC64.
5050 (ffi_dblfl): New union type.
5051 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
5052 (ffi_closure_helper_LINUX64): New function.
5053 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
5054 __powerpc64__.
5055 * src/powerpc/sysv.S: Likewise.
5056 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
5057 * src/powerpc/linux64.S: New file.
5058 * src/powerpc/linux64_closure.S: New file.
5059 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
5060 src/powerpc/linux64_closure.S.
5061 (TARGET_SRC_POWERPC): Likewise.
5062
5063 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
5064 closure_test_fn3): Fix result printing on big-endian 64-bit
5065 machines.
5066 (main): Print tst2_arg instead of uninitialized tst2_result.
5067
5068 * src/ffitest.c (main): Hide what closure pointer really points to
5069 from the compiler.
5070
50712003-04-16 Richard Earnshaw <rearnsha@arm.com>
5072
5073 * configure.in (arm-*-netbsdelf*): Add configuration.
5074 (configure): Regenerated.
5075
50762003-04-04 Loren J. Rittle <ljrittle@acm.org>
5077
5078 * include/Makefile.in: Regenerate.
5079
50802003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5081
5082 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
5083 bit mode.
5084 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
5085 Receive closure pointer through parameter, read args using
5086 __builtin_dwarf_cfa.
5087 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
5088
50892003-03-12 Andreas Schwab <schwab@suse.de>
5090
5091 * configure.in: Avoid trailing /. in toolexeclibdir.
5092 * configure: Rebuilt.
5093
50942003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
5095
5096 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5097
50982003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
5099
5100 * libffi/src/powerpc/darwin_closure.S:
5101 Fix alignement bug, allocate 8 bytes for the result.
5102 * libffi/src/powerpc/aix_closure.S:
5103 Likewise.
5104 * libffi/src/powerpc/ffi_darwin.c:
5105 Update stackframe description for aix/darwin_closure.S.
5106
51072003-02-06 Jakub Jelinek <jakub@redhat.com>
5108
5109 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5110 attribute.
5111
51122003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
5113 Andreas Schwab <schwab@suse.de>
5114
5115 * configure.in: Adjust command to source config-ml.in to account
5116 for changes to the libffi_basedir definition.
5117 (libffi_basedir): Remove ${srcdir} from value and include trailing
5118 slash if nonempty.
5119
5120 * configure: Regenerate.
5121
51222003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5123
5124 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5125
51262003-01-28 Andrew Haley <aph@redhat.com>
5127
5128 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5129 * src/x86/ffi64.c (ffi_prep_closure): New.
5130 (ffi_closure_UNIX64_inner): New.
5131 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5132
51332003-01-27 Alexandre Oliva <aoliva@redhat.com>
5134
5135 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5136 Remove USE_LIBDIR conditional.
5137 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5138 * Makefile.in, configure: Rebuilt.
5139
51402003-01027 David Edelsohn <edelsohn@gnu.org>
5141
5142 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5143 * Makefile.in: Regenerate.
5144
51452003-01-22 Andrew Haley <aph@redhat.com>
5146
5147 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5148 unwind info.
5149
51502003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5151
5152 * src/powerpc/darwin.S: Add unwind info.
5153 * src/powerpc/darwin_closure.S: Likewise.
5154
51552003-01-14 Andrew Haley <aph@redhat.com>
5156
5157 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5158 (ffi_prep_cif_machdep): Likewise.
5159 * src/x86/unix64.S: Add unwind info.
5160
51612003-01-14 Andreas Jaeger <aj@suse.de>
5162
5163 * src/ffitest.c (main): Only use ffi_closures if those are
5164 supported.
5165
51662003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5167
5168 * libffi/src/ffitest.c
5169 add closure testcases
5170
51712003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5172
5173 * libffi/src/powerpc/ffi.c
5174 fix alignment bug for float (4 byte aligned iso 8 byte)
5175
51762003-01-09 Geoffrey Keating <geoffk@apple.com>
5177
5178 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5179 * src/powerpc/darwin.S: Remove RCS version string.
5180
51812003-01-03 Jeff Sturm <jsturm@one-point.com>
5182
5183 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5184 * src/ffitest.c (main): Use static storage for closure.
5185 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5186 * src/sparc/v8.S (ffi_closure_v8): New.
5187 * src/sparc/v9.S (ffi_closure_v9): New.
5188
51892002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5190
5191 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5192 enumeration for X86_WIN32.
5193 * src/x86/win32.S: Added ffi_call_STDCALL function
5194 definition.
5195 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5196 switch cases for recognising FFI_STDCALL and
5197 calling ffi_call_STDCALL if target is X86_WIN32.
5198 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5199 stdcall versions of the "my_strlen" and "many"
5200 test functions (for X86_WIN32).
5201 Added test cases to test stdcall invocation using
5202 these functions.
5203
52042002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5205
5206 * src/sh/sysv.S: Add DWARF2 unwind info.
5207
52082002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5209
5210 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5211
52122002-11-26 Jim Wilson <wilson@redhat.com>
5213
5214 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5215
52162002-11-23 H.J. Lu <hjl@gnu.org>
5217
5218 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5219 Include ../config/accross.m4.
5220 * aclocal.m4; Rebuild.
5221 * configure: Likewise.
5222
52232002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5224
5225 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5226
52272002-11-11 DJ Delorie <dj@redhat.com>
5228
5229 * configure.in: Look for common files in the right place.
5230
52312002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5232
5233 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5234 raw data as _Jv_word values, not ffi_raw.
5235 (ffi_java_ptrarray_to_raw): Likewise.
5236 (ffi_java_rvalue_to_raw): New function.
5237 (ffi_java_raw_call): Call it.
5238 (ffi_java_raw_to_rvalue): New function.
5239 (ffi_java_translate_args): Call it.
5240 * src/ffitest.c (closure_test_fn): Interpret return value
5241 as ffi_arg, not int.
5242 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5243 FFI_TYPE_POINTER case.
5244 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5245 values extended to word size.
5246
52472002-10-02 Andreas Jaeger <aj@suse.de>
5248
5249 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5250
52512002-10-01 Bo Thorsen <bo@smetana.suse.de>
5252
5253 * include/ffi.h.in: Fix i386 win32 compilation.
5254
52552002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5256
5257 * configure.in: Add s390x-*-linux-* target.
5258 * configure: Regenerate.
5259 * include/ffi.h.in: Define S390X for s390x targets.
5260 (FFI_CLOSURES): Define for s390/s390x.
5261 (FFI_TRAMPOLINE_SIZE): Likewise.
5262 (FFI_NATIVE_RAW_API): Likewise.
5263 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5264 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5265 * src/s390/ffi.c: Major rework of existing code. Add support for
5266 s390x targets. Add closure support.
5267 * src/s390/sysv.S: Likewise.
5268
52692002-09-29 Richard Earnshaw <rearnsha@arm.com>
5270
5271 * src/arm/sysv.S: Fix typo.
5272
52732002-09-28 Richard Earnshaw <rearnsha@arm.com>
5274
5275 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5276 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5277 (ffi_call_SYSV): Handle soft-float.
5278
52792002-09-27 Bo Thorsen <bo@suse.de>
5280
5281 * include/ffi.h.in: Fix multilib x86-64 support.
5282
52832002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5284
5285 * Makefile.am (all-multi): Fix multilib parallel build.
5286
52872002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5288
5289 * configure.in (sh[34]*-*-linux*): Add brackets.
5290 * configure: Regenerate.
5291
52922002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5293
5294 * Makefile.am: Add SH support.
5295 * Makefile.in: Regenerate.
5296 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5297 * configure: Regenerate.
5298 * include/ffi.h.in: Add SH support.
5299 * src/sh/ffi.c: New file.
5300 * src/sh/sysv.S: New file.
5301 * src/types.c: Add SH support.
5302
53032002-07-16 Bo Thorsen <bo@suse.de>
5304
5305 * src/x86/ffi64.c: New file that adds x86-64 support.
5306 * src/x86/unix64.S: New file that handles argument setup for
5307 x86-64.
5308 * src/x86/sysv.S: Don't use this on x86-64.
5309 * src/x86/ffi.c: Don't use this on x86-64.
5310 Remove unused vars.
5311 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5312 for x86-64.
5313 * src/ffitest.c (struct6): New test that tests a special case in
5314 the x86-64 ABI.
5315 (struct7): Likewise.
5316 (struct8): Likewise.
5317 (struct9): Likewise.
5318 (closure_test_fn): Silence warning about this when it's not used.
5319 (main): Add the new tests.
5320 (main): Fix a couple of wrong casts and silence some compiler warnings.
5321 * include/ffi.h.in: Add x86-64 ABI definition.
5322 * fficonfig.h.in: Regenerate.
5323 * Makefile.am: Add x86-64 support.
5324 * configure.in: Likewise.
5325 * Makefile.in: Regenerate.
5326 * configure: Likewise.
5327
53282002-06-24 Bo Thorsen <bo@suse.de>
5329
5330 * src/types.c: Merge settings for similar architectures.
5331 Add x86-64 sizes and alignments.
5332
53332002-06-23 Bo Thorsen <bo@suse.de>
5334
5335 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5336 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5337 * src/mips/ffi.c (ffi_prep_args): Likewise.
5338 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5339
53402002-07-18 H.J. Lu (hjl@gnu.org)
5341
5342 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5343 (libffi_la_SOURCES): Support MIPS_LINUX.
5344 (libffi_convenience_la_SOURCES): Likewise.
5345 * Makefile.in: Regenerated.
5346
5347 * configure.in (mips64*-*): Skip.
5348 (mips*-*-linux*): New.
5349 * configure: Regenerated.
5350
5351 * src/mips/ffi.c: Include <sgidefs.h>.
5352
53532002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5354
5355 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5356
53572002-05-27 Roger Sayle <roger@eyesopen.com>
5358
5359 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5360
53612002-05-27 Bo Thorsen <bo@suse.de>
5362
5363 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5364 fix formatting.
5365
53662002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5367
5368 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5369 beginning of function (for older apple cc).
5370
53712002-05-08 Alexandre Oliva <aoliva@redhat.com>
5372
5373 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5374 script entry, and set LD to it when configuring multilibs.
5375 * configure: Rebuilt.
5376
53772002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5378
5379 * configure.in (sparc64-*-netbsd*): Add target.
5380 (sparc-*-netbsdelf*): Likewise.
5381 * configure: Regenerate.
5382
53832002-04-28 David S. Miller <davem@redhat.com>
5384
5385 * configure.in, configure: Fix SPARC test in previous change.
5386
53872002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5388
5389 * Makefile.am: Add Linux for S/390 support.
5390 * Makefile.in: Regenerate.
5391 * configure.in: Add Linux for S/390 support.
5392 * configure: Regenerate.
5393 * include/ffi.h.in: Add Linux for S/390 support.
5394 * src/s390/ffi.c: New file from libffi CVS tree.
5395 * src/s390/sysv.S: New file from libffi CVS tree.
5396
53972002-04-28 Jakub Jelinek <jakub@redhat.com>
5398
5399 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5400 %r_disp32().
5401 * src/sparc/v8.S: Use it.
5402 * src/sparc/v9.S: Likewise.
5403 * fficonfig.h.in: Rebuilt.
5404 * configure: Rebuilt.
5405
54062002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5407
5408 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5409 correctly.
5410 * src/ia64/unix.S: Add unwind information. Fix comments.
5411 Save sp in a way that's compatible with unwind info.
5412 (ffi_call_unix): Correctly restore sp in all cases.
5413 * src/ia64/ffi.c: Add, fix comments.
5414
54152002-04-08 Jakub Jelinek <jakub@redhat.com>
5416
5417 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5418
54192002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5420
5421 * configure.in (alpha*-*-netbsd*): Add target.
5422 * configure: Regenerate.
5423
54242002-04-04 Jeff Sturm <jsturm@one-point.com>
5425
5426 * src/sparc/v8.S: Add unwind info.
5427 * src/sparc/v9.S: Likewise.
5428
54292002-03-30 Krister Walfridsson <cato@df.lth.se>
5430
5431 * configure.in: Enable i*86-*-netbsdelf*.
5432 * configure: Rebuilt.
5433
54342002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5435
5436 PR other/2620
5437 * src/mips/n32.s: Delete
5438 * src/mips/o32.s: Delete
5439
54402002-03-21 Loren J. Rittle <ljrittle@acm.org>
5441
5442 * configure.in: Enable alpha*-*-freebsd*.
5443 * configure: Rebuilt.
5444
54452002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5446
5447 * Makefile.am: libfficonvenience -> libffi_convenience.
5448 * Makefile.in: Rebuilt.
5449
5450 * Makefile.am: Define ffitest_OBJECTS.
5451 * Makefile.in: Rebuilt.
5452
54532002-03-07 Andreas Tobler <toa@pop.agri.ch>
5454 David Edelsohn <edelsohn@gnu.org>
5455
5456 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5457 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5458 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5459 * Makefile.in: Regenerate.
5460 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5461 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5462 (flush_icache, flush_range): New functions.
5463 (ffi_closure_helper_DARWIN): New function.
5464 * src/powerpc/aix_closure.S: New file.
5465 * src/powerpc/darwin_closure.S: New file.
5466
54672002-02-24 Jeff Sturm <jsturm@one-point.com>
5468
5469 * include/ffi.h.in: Add typedef for ffi_arg.
5470 * src/ffitest.c (main): Declare rint with ffi_arg.
5471
54722002-02-21 Andreas Tobler <toa@pop.agri.ch>
5473
5474 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5475 number of GPRs for floating-point arguments.
5476
54772002-01-31 Anthony Green <green@redhat.com>
5478
5479 * configure: Rebuilt.
5480 * configure.in: Replace CHECK_SIZEOF and endian tests with
5481 cross-compiler friendly macros.
5482 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5483 macros.
5484
54852002-01-18 David Edelsohn <edelsohn@gnu.org>
5486
5487 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5488 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5489
54902002-01-17 David Edelsohn <edelsohn@gnu.org>
5491
5492 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5493 (TARGET_SRC_POWERPC_AIX): New.
5494 (POWERPC_AIX): New stanza.
5495 * Makefile.in: Regenerate.
5496 * configure.in: Add AIX case.
5497 * configure: Regenerate.
5498 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5499 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5500 size. Fix "long double" support.
5501 (ffi_call): Add FFI_AIX case.
5502 * src/powerpc/aix.S: New.
5503
55042001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5505
5506 Implement Darwin PowerPC ABI.
5507 * configure.in: Handle powerpc-*-darwin*.
5508 * Makefile.am: Set source files for POWERPC_DARWIN.
5509 * configure: Rebuilt.
5510 * Makefile.in: Rebuilt.
5511 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5512 POWERPC_DARWIN.
5513 * src/powerpc/darwin.S: New file.
5514 * src/powerpc/ffi_darwin.c: New file.
5515
55162001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5517
5518 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5519
55202001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5521
5522 * src/x86/sysv.S: Avoid gas-only .balign directive.
5523 Use C style comments.
5524
55252001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5526
5527 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5528 Fixes PR bootstrap/3563.
5529
55302001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5531
5532 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5533
55342001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5535
5536 * configure.in: Recognize sparc*-sun-* host.
5537 * configure: Regenerate.
5538
55392001-06-06 Andrew Haley <aph@redhat.com>
5540
5541 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5542
55432001-06-03 Andrew Haley <aph@redhat.com>
5544
5545 * src/alpha/osf.S: Add unwind info.
5546 * src/powerpc/sysv.S: Add unwind info.
5547 * src/powerpc/ppc_closure.S: Likewise.
5548
55492000-05-31 Jeff Sturm <jsturm@one-point.com>
5550
5551 * configure.in: Fix AC_ARG_ENABLE usage.
5552 * configure: Rebuilt.
5553
55542001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5555
5556 * configure.in: Remove warning about beta code.
5557 * configure: Rebuilt.
5558
55592001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5560
5561 * src/ia64/unix.S: Restore stack pointer when returning from
5562 ffi_closure_UNIX.
5563 * src/ia64/ffi.c: Fix typo in comment.
5564
55652001-04-18 Jim Wilson <wilson@redhat.com>
5566
5567 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5568 to eliminate RAW DV.
5569
55702001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5571
5572 * Makefile.am: Make a libtool convenience library.
5573 * Makefile.in: Rebuilt.
5574
55752001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5576
5577 * configure.in: Use different syntax for subdirectory creation.
5578 * configure: Rebuilt.
5579
55802001-03-27 Jon Beniston <jon@beniston.com>
5581
5582 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5583 * configure: Rebuilt.
5584 * Makefile.am: Added X86_WIN32 target support.
5585 * Makefile.in: Rebuilt.
5586
5587 * include/ffi.h.in: Added X86_WIN32 target support.
5588
5589 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5590 * src/types.c: Added X86_WIN32 target support.
5591
5592 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5593 stuff removed and made to work with CygWin's gas.
5594
55952001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5596
5597 * configure.in: Make target subdirectory in build dir.
5598 * Makefile.am: Override suffix based rules to specify correct output
5599 subdirectory.
5600 * Makefile.in: Rebuilt.
5601 * configure: Rebuilt.
5602
56032001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5604
5605 * src/powerpc/ppc_closure.S: New file.
5606 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5607 involving long long and register pairs.
5608 (ffi_prep_closure): New function.
5609 (flush_icache): Likewise.
5610 (ffi_closure_helper_SYSV): Likewise.
5611 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5612 (FFI_TRAMPOLINE_SIZE): Likewise.
5613 (FFI_NATIVE_RAW_API): Likewise.
5614 * Makefile.in: Rebuilt.
5615 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5616 (TARGET_SRC_POWERPC): Likewise.
5617
56182001-03-19 Tom Tromey <tromey@redhat.com>
5619
5620 * Makefile.in: Rebuilt.
5621 * Makefile.am (ffitest_LDFLAGS): New macro.
5622
56232001-03-02 Nick Clifton <nickc@redhat.com>
5624
5625 * include/ffi.h.in: Remove RCS ident string.
5626 * include/ffi_mips.h: Remove RCS ident string.
5627 * src/debug.c: Remove RCS ident string.
5628 * src/ffitest.c: Remove RCS ident string.
5629 * src/prep_cif.c: Remove RCS ident string.
5630 * src/types.c: Remove RCS ident string.
5631 * src/alpha/ffi.c: Remove RCS ident string.
5632 * src/alpha/osf.S: Remove RCS ident string.
5633 * src/arm/ffi.c: Remove RCS ident string.
5634 * src/arm/sysv.S: Remove RCS ident string.
5635 * src/mips/ffi.c: Remove RCS ident string.
5636 * src/mips/n32.S: Remove RCS ident string.
5637 * src/mips/o32.S: Remove RCS ident string.
5638 * src/sparc/ffi.c: Remove RCS ident string.
5639 * src/sparc/v8.S: Remove RCS ident string.
5640 * src/sparc/v9.S: Remove RCS ident string.
5641 * src/x86/ffi.c: Remove RCS ident string.
5642 * src/x86/sysv.S: Remove RCS ident string.
5643
56442001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5645
5646 * include/ffi.h.in: Change sourceware.cygnus.com references to
5647 gcc.gnu.org.
5648
56492000-12-09 Richard Henderson <rth@redhat.com>
5650
5651 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5652 (ffi_closure_osf_inner): Index rather than increment avalue
5653 and arg_types. Give ffi_closure_osf the raw return value type.
5654 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5655 promotion.
5656
56572000-12-07 Richard Henderson <rth@redhat.com>
5658
5659 * src/raw_api.c (ffi_translate_args): Fix typo.
5660 (ffi_prep_closure): Likewise.
5661
5662 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5663 FFI_TRAMPOLINE_SIZE.
5664 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5665 cif->bytes for new ffi_call_osf implementation.
5666 (ffi_prep_args): Absorb into ...
5667 (ffi_call): ... here. Do all stack allocation here and
5668 avoid a callback function.
5669 (ffi_prep_closure, ffi_closure_osf_inner): New.
5670 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5671 (ffi_closure_osf): New.
5672
56732000-09-10 Alexandre Oliva <aoliva@redhat.com>
5674
5675 * config.guess, config.sub, install-sh: Removed.
5676 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5677 * Makefile.in: Rebuilt.
5678
5679 * acinclude.m4: Include libtool macros from the top level.
5680 * aclocal.m4, configure: Rebuilt.
5681
56822000-08-22 Alexandre Oliva <aoliva@redhat.com>
5683
5684 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5685 * configure: Rebuilt.
5686
56872000-05-11 Scott Bambrough <scottb@netwinder.org>
5688
5689 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5690 memory correctly. Use conditional instructions, not branches where
5691 possible.
5692
56932000-05-04 Tom Tromey <tromey@cygnus.com>
5694
5695 * configure: Rebuilt.
5696 * configure.in: Match `arm*-*-linux-*'.
5697 From Chris Dornan <cdornan@arm.com>.
5698
56992000-04-28 Jakub Jelinek <jakub@redhat.com>
5700
5701 * Makefile.am (SUBDIRS): Define.
5702 (AM_MAKEFLAGS): Likewise.
5703 (Multilib support.): Add section.
5704 * Makefile.in: Rebuilt.
5705 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5706 New variables. Set for gcc using -print-multi-lib. Export them
5707 to libtool.
5708 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5709 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5710 for -shared links.
5711 (extra_compiler_flags_value, extra_compiler_flags): Check these
5712 for extra compiler options which need to be passed down in
5713 compiler_flags.
5714
57152000-04-16 Anthony Green <green@redhat.com>
5716
5717 * configure: Rebuilt.
5718 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5719
57202000-04-14 Jakub Jelinek <jakub@redhat.com>
5721
5722 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5723 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5724 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5725 Replace all void * sizeofs with sizeof(int).
5726 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5727 different than DOUBLE.
5728 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5729 (ffi_prep_args_v9): New function.
5730 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5731 (ffi_V9_return_struct): New function.
5732 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5733 32bit code (not yet cross-arch calls).
5734 * src/sparc/v8.S: Add struct return delay nop.
5735 Handle long long.
5736 * src/sparc/v9.S: New file.
5737 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5738 is used on sparc64 only for structures larger than 32 bytes.
5739 Pass by reference for structures is done for structure arguments
5740 larger than 16 bytes.
5741 * src/ffitest.c (main): Use 64bit rint on sparc64.
5742 Run long long tests on sparc.
5743 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5744 sparc64.
5745 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5746 on sparc64.
5747 * configure.in (sparc-*-linux*): New supported target.
5748 (sparc64-*-linux*): Likewise.
5749 * configure: Rebuilt.
5750 * Makefile.am: Add v9.S to SPARC files.
5751 * Makefile.in: Likewise.
5752 (LINK): Surround $(CCLD) into double quotes, so that multilib
5753 compiles work correctly.
5754
57552000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5756
5757 * configure: Rebuilt.
5758 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5759 proposed by Bryce McKinlay.
5760
57612000-03-20 Tom Tromey <tromey@cygnus.com>
5762
5763 * Makefile.in: Hand edit for java_raw_api.lo.
5764
57652000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5766
5767 * config.guess, config.sub: Update from the gcc tree.
5768 Fix for PR libgcj/168.
5769
57702000-03-03 Tom Tromey <tromey@cygnus.com>
5771
5772 * Makefile.in: Fixed ia64 by hand.
5773
5774 * configure: Rebuilt.
5775 * configure.in (--enable-multilib): New option.
5776 (libffi_basedir): New subst.
5777 (AC_OUTPUT): Added multilib code.
5778
57792000-03-02 Tom Tromey <tromey@cygnus.com>
5780
5781 * Makefile.in: Rebuilt.
5782 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5783 directory name.
5784
57852000-02-25 Hans Boehm <boehm@acm.org>
5786
5787 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5788 files.
5789 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5790 list.
5791 (ffi_prep_raw_closure): Use ffi_translate_args, not
5792 ffi_closure_translate.
5793 * src/java_raw_api.c: New file.
5794 * src/ffitest.c (closure_test_fn): New function.
5795 (main): Define `rint' as long long on IA64. Added new test when
5796 FFI_CLOSURES is defined.
5797 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5798 (ffi_abi): Recognize IA64.
5799 (ffi_raw): Added `flt' field.
5800 Added "Java raw API" code.
5801 * configure.in: Recognize ia64.
5802 * Makefile.am (TARGET_SRC_IA64): New macro.
5803 (libffi_la_common_SOURCES): Added java_raw_api.c.
5804 (libffi_la_SOURCES): Define in IA64 case.
5805
58062000-01-04 Tom Tromey <tromey@cygnus.com>
5807
5808 * Makefile.in: Rebuilt with newer automake.
5809
58101999-12-31 Tom Tromey <tromey@cygnus.com>
5811
5812 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5813
58141999-09-01 Tom Tromey <tromey@cygnus.com>
5815
5816 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5817 undefs.
5818 * fficonfig.h.in: Rebuilt.
5819 * configure: Rebuilt.
5820 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5821 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5822 * acconfig.h: Don't #undef PACKAGE or VERSION.
5823
58241999-08-09 Anthony Green <green@cygnus.com>
5825
5826 * include/ffi.h.in: Try to work around messy header problem
5827 with PACKAGE and VERSION.
5828
5829 * configure: Rebuilt.
5830 * configure.in: Change version to 2.00-beta.
5831
5832 * fficonfig.h.in: Rebuilt.
5833 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5834
5835 * src/x86/ffi.c (ffi_raw_call): Rename.
5836
58371999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5838
5839 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5840 (ffi_prep_incoming_args_SYSV): Ditto.
5841 (ffi_prep_closure): Ditto.
5842 (ffi_closure_raw_SYSV): Ditto.
5843 (ffi_prep_raw_closure): More ditto.
5844 (ffi_call_raw): Final ditto.
5845
5846 * include/ffi.h.in: Add definitions for closure and raw API.
5847
5848 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5849 FFI_TYPE_UINT64.
5850
5851 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5852
5853 * src/raw_api.c: New file.
5854
5855 * include/ffi.h.in (ffi_raw): New type.
5856 (UINT_ARG, SINT_ARG): New defines.
5857 (ffi_closure, ffi_raw_closure): New types.
5858 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5859
5860 * configure.in: Add check for endianness and sizeof void*.
5861
5862 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5863 instead of directly.
5864
5865 * configure: Rebuilt.
5866
5867Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5868
5869 * configure.in: Add x86 and powerpc BeOS configurations.
5870 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5871
58721999-05-09 Anthony Green <green@cygnus.com>
5873
5874 * configure.in: Add warning about this being beta code.
5875 Remove src/Makefile.am from the picture.
5876 * configure: Rebuilt.
5877
5878 * Makefile.am: Move logic from src/Makefile.am. Add changes
5879 to support libffi as a target library.
5880 * Makefile.in: Rebuilt.
5881
5882 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5883 Upgraded to new autoconf, automake, libtool.
5884
5885 * README: Tweaks.
5886
5887 * LICENSE: Update copyright date.
5888
5889 * src/Makefile.am, src/Makefile.in: Removed.
5890
58911998-11-29 Anthony Green <green@cygnus.com>
5892
5893 * include/ChangeLog: Removed.
5894 * src/ChangeLog: Removed.
5895 * src/mips/ChangeLog: Removed.
5896 * src/sparc/ChangeLog: Remboved.
5897 * src/x86/ChangeLog: Removed.
5898
5899 * ChangeLog.v1: Created.