1 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
3 * configure: Regenerate.
5 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
7 * configure: Regenerate.
9 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
11 * configure: Regenerate.
13 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
15 * configure: Regenerate.
17 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
19 * configure: Regenerate.
21 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
23 * configure: Regenerate.
25 2023-05-06 Dan HorĂ¡k <dan@danny.cz>
28 * src/powerpc/ffi_linux64.c (ffi_prep_args64): Update arg.f128 pointer.
30 2023-01-22 Iain Sandoe <iain@sandoe.co.uk>
32 * testsuite/lib/libffi.exp: Search for both shared and archive
35 2023-01-07 LIU Hao <lh_mouse@126.com>
38 * src/aarch64/ffi.c: Define `WIN32_LEAN_AND_MEAN` before
41 2022-12-21 Iain Sandoe <iain@sandoe.co.uk>
43 * LOCAL_PATCHES: Add patch to fix i686 darwin build.
45 2022-12-21 Iain Sandoe <iain@sandoe.co.uk>
47 * src/x86/sysv.S (COMDAT): Amend section use for Darwin, accounting
48 cases where coalesced is needed. (eh_frame): Rework to avoid relocs
49 that cause builf fails on earlier Darwin. Adjust register numbers
50 to account for X86 m32 Darwin differences between EH and debug.
52 2022-10-12 Martin Liska <mliska@suse.cz>
54 * configure: Regenerate.
56 2022-10-11 Olivier Hainque <hainque@adacore.com>
57 Olivier Hainque <hainque@adacore.com>
59 * configure: Regenerate.
61 2021-11-15 H.J. Lu <hjl.tools@gmail.com>
63 * LOCAL_PATCHES: Add commit a91f844ef44.
65 2021-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
68 * src/x86/win64.S (epilogue): Use #define instead of .macro.
70 2021-11-04 H.J. Lu <hjl.tools@gmail.com>
72 * Makefile.am (AM_CFLAGS): Add $(CET_FLAGS).
73 (AM_CCASFLAGS): Likewise.
74 * configure.ac (CET_FLAGS): Add GCC_CET_FLAGS and AC_SUBST.
75 * Makefile.in: Regenerate.
76 * aclocal.m4: Likewise.
77 * configure: Likewise.
78 * include/Makefile.in: Likewise.
79 * man/Makefile.in: Likewise.
80 * testsuite/Makefile.in: Likewise.
82 2021-10-27 H.J. Lu <hjl.tools@gmail.com>
84 * LOCAL_PATCHES: Add commit 90454a90082.
86 2021-10-25 Segher Boessenkool <segher@kernel.crashing.org>
88 * src/powerpc/linux64.S: Enable AltiVec insns.
89 * src/powerpc/linux64_closure.S: Ditto.
91 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
93 * LOCAL_PATCHES: New file.
95 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
97 * testsuite/lib/libffi.exp (load_gcc_lib): Load library from GCC
99 Load target-supports.exp and target-supports-dg.exp.
100 (libffi-init): Use libraries in GCC build tree.
101 (libffi_target_compile): Link with -shared-libgcc -lstdc++ for
104 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
106 * Makefile.am (AUTOMAKE_OPTIONS): Add info-in-builddir.
107 (ACLOCAL_AMFLAGS): Set to -I .. -I ../config.
108 (SUBDIRS): Don't add doc.
110 (MAKEINFOFLAGS): Likewise.
111 (info_TEXINFOS): Likewise.
112 (STAMP_GENINSRC): Likewise.
113 (STAMP_BUILD_INFO): Likewise.
114 (all-local): Likewise.
115 (stamp-geninsrc): Likewise.
116 (doc/libffi.info): Likewise.
117 (stamp-build-info:): Likewise.
118 (CLEANFILES): Likewise.
119 (MAINTAINERCLEANFILES): Likewise.
120 (AM_MAKEFLAGS): Likewise.
121 (all-recursive): Likewise.
122 (install-recursive): Likewise.
123 (mostlyclean-recursive): Likewise.
124 (clean-recursive): Likewise.
125 (distclean-recursive): Likewise.
126 (maintainer-clean-recursive): Likewise.
127 (LTLDFLAGS): Replace libtool-ldflags with ../libtool-ldflags.
128 (AM_CFLAGS): Add -g -fexceptions.
129 (libffi.map-sun): Replace make_sunver.pl with
130 ../contrib/make_sunver.pl.
131 (dist-hook): Removed.
132 Include $(top_srcdir)/../multilib.am.
133 * configure.ac: Add AM_ENABLE_MULTILIB.
134 Remove the frv*-elf check.
135 (AX_ENABLE_BUILDDIR): Removed.
136 (AM_INIT_AUTOMAKE): Add [no-dist].
137 Add --enable-generated-files-in-srcdir.
138 (C_CONFIG_MACRO_DIR): Removed.
139 (AX_COMPILER_VENDOR): Likewise.
140 (AX_CC_MAXOPT): Likewise.
141 (AX_CFLAGS_WARN_ALL): Likewise.
142 Remove the GCC check.
143 (SYMBOL_UNDERSCORE): Removed.
144 (AX_CHECK_COMPILE_FLAG): Likewise.
145 Remove --disable-docs.
146 (ACX_CHECK_PROG_VER): Check makeinfo.
147 (BUILD_DOCS): Updated.
148 (exec-static-tramp): Don't enable use of static exec trampolines
150 Remove --disable-multi-os-directory.
151 (GCC_WITH_TOOLEXECLIBDIR): New.
153 Support --enable-multilib.
154 * include/Makefile.am (nodist_include_HEADERS): Removed.
156 (toollibffidir): Likewise.
157 (toollibffi_HEADERS): Likewise.
158 * Makefile.in: Regenerate.
160 (AC_CONFIG_FILES): Remove doc/Makefile.
161 (AC_CONFIG_LINKS): New.
162 * aclocal.m4: Likewise.
163 * configure: Likewise.
164 * fficonfig.h.in: Likewise.
165 * mdate-sh: Likewise.
166 * include/Makefile.in: Likewise.
167 * man/Makefile.in: Likewise.
168 * testsuite/Makefile.in: Likewise.
170 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
172 * HOWTO_MERGE: New file.
173 * autogen.sh: Likewise.
174 * merge.sh: Likewise.
176 2021-08-30 YunQiang Su <yunqiang.su@cipunited.com>
179 * src/mips/n32.S: disable .set mips4
180 * src/mips/ffi.c: use different JR encoding for r6.
182 2021-07-09 H.J. Lu <hjl.tools@gmail.com>
185 * configure.host: Always check __x86_64__ for x86 hosts.
187 2021-06-16 Jakub Jelinek <jakub@redhat.com>
189 * src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
190 to number of words needed for type->size + byte_offset bytes rather
191 than just type->size bytes. Compute pos before the loop and check
192 total size of the structure.
193 * testsuite/libffi.call/nested_struct12.c: New test.
195 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
197 * configure: Re-generate.
199 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
202 * configure: Regenerate.
204 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
206 * configure: Regenerate.
208 2020-09-24 Alan Modra <amodra@gmail.com>
210 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
213 2020-09-24 Alan Modra <amodra@gmail.com>
215 * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
216 entry when __PCREL__. Call using @notoc. Add nops.
217 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
218 (ffi_go_closure_linux64): Likewise.
220 2020-04-25 Maciej W. Rozycki <macro@wdc.com>
222 * Makefile.am (DISTCLEANFILES): New variable.
223 * configure.ac: Produce `local.exp'.
224 * Makefile.in: Regenerate.
225 * configure: Regenerate.
226 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
228 * testsuite/Makefile.in: Regenerate.
230 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
232 * configure.ac: Handle `--with-toolexeclibdir='.
233 * Makefile.in: Regenerate.
234 * aclocal.m4: Regenerate.
235 * configure: Regenerate.
236 * include/Makefile.in: Regenerate.
237 * man/Makefile.in: Regenerate.
238 * testsuite/Makefile.in: Regenerate.
240 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
242 * configure: Regenerate.
244 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
247 * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
248 scanning to conform to the GNU Coding Standards.
249 * configure: Regenerate.
251 2018-10-31 Joseph Myers <joseph@codesourcery.com>
254 * Makefile.am: Include multilib.am.
255 (AUTOMAKE_OPTIONS): Add info-in-builddir.
256 (CLEANFILES): Remove doc/libffi.info.
257 * configure.ac: Remove AC_PREREQ.
258 * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
259 include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
262 2018-08-15 Andreas Schwab <schwab@suse.de>
264 Backport of RISC-V support for libffi go closures
265 * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
267 (ffi_call_int): Renamed from ffi_call.
268 (ffi_call_asm, ffi_closure_inner): Adjust interface.
269 * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
270 * src/riscv/sysv.S (ffi_go_closure_asm): New function.
271 (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
273 2018-05-08 Andreas Schwab <schwab@suse.de>
275 Backport of RISC-V support for libffi
276 * configure.host: Add RISC-V support.
277 * Makefile.am: Likewise.
278 * Makefile.in: Regenerate.
279 * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
282 2018-05-04 Alan Modra <amodra@gmail.com>
285 * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
286 Compile for ELFv1 too, handling single element aggregates.
287 (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
288 for ELFv1. Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
289 (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
290 and handle single element structs containing float or double
291 as if the element wasn't wrapped in a struct. Store floats in
292 second word of doubleword slot when big-endian.
293 (ffi_closure_helper_LINUX64): Similarly.
295 2018-04-18 David Malcolm <dmalcolm@redhat.com>
298 * configure: Regenerate.
300 2017-08-31 Tony Reix <tony.reix@atos.net>
302 * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
304 (ffi_call_go_AIX): New function.
305 (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
306 * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
307 pseudo-op and labels for EH.
308 (ffi_go_closure_ASM): New function.
309 (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
310 * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
311 (ffi_prep_go_closure): New function.
312 (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
313 (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
314 (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
315 * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
317 2017-01-21 Jakub Jelinek <jakub@redhat.com>
320 * configure.ac: Add GCC_BASE_VER.
321 * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
322 of cat to get version from BASE-VER file.
323 * configure: Regenerated.
324 * testsuite/Makefile.in: Regenerated.
325 * include/Makefile.in: Regenerated.
326 * Makefile.in: Regenerated.
327 * man/Makefile.in: Regenerated.
329 2016-11-15 Matthias Klose <doko@ubuntu.com>
331 * configure: Regenerate.
333 2016-09-04 John David Anglin <danglin@gcc.gnu.org>
335 * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
336 (ffi_prep_args_pa32): Likewise.
337 (ffi_size_stack_pa32): Likewise.
338 (ffi_prep_cif_machdep): Likewise.
339 (ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
340 and update call to ffi_call_pa32.
341 (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
342 (ffi_closure_inner_pa32): Update to handle go closures.
343 * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
344 * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
345 chain register (%ret1).
346 (ffi_closure_pa32): Set closure type argument to zero.
347 (ffi_go_closure_pa32): New function. Add unwind data for it.
348 * src/pa/linux.S: Likewise. Use cfi directives for unwind data.
349 * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
352 2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
355 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
357 2016-03-17 Andreas Schwab <schwab@suse.de>
359 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
362 2016-03-02 Richard Henderson <rth@redhat.com>
364 * libtool-version: Increase to 7:0:0.
365 * libffi.map.in: Increase version numbers to 7.0.
367 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
369 * Makefile.am (libffi.map-sun): Properly convert
370 $(libffi_la_OBJECTS) to object names.
371 * Makefile.in: Regenerate.
373 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
375 * Makefile.am (libffi.map-sun): Tabify:
376 * Makefile.in: Regenerate.
378 2016-03-02 Richard Henderson <rth@redhat.com>
381 * Makefile.am (libffi_version_script): New.
382 (libffi_version_dep): New.
383 (libffi_version_info): New.
384 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
385 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
386 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
387 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
388 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
389 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
390 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
391 * libffi.map: New file.
392 * libtool-version: Increase to 5.0.0.
393 * Makefile.in, configure: Rebuild.
394 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
396 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
397 (libffi_version_dep, libffi.map-sun): Likewise.
398 (libffi.map): New target.
399 * libffi.map.in: Rename from libffi.map. Add required defines,
400 includes, and conditionals.
402 2015-10-26 John David Anglin <danglin@gcc.gnu.org>
405 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
406 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
408 2015-10-01 Alan Modra <amodra@gmail.com>
410 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
411 gprs, and stack words separately.
412 (ffi_prep_args_SYSV): Similarly.
414 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
416 * Makefile.in: Regenerated with automake-1.11.6.
417 * aclocal.m4: Likewise.
418 * configure: Likewise.
419 * fficonfig.h.in: Likewise.
420 * include/Makefile.in: Likewise.
421 * man/Makefile.in: Likewise.
422 * testsuite/Makefile.in: Likewise.
424 2015-03-29 John David Anglin <danglin@gcc.gnu.org>
427 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
428 lindex is applied to a list.
430 2015-02-10 Andrew Pinski <apinski@cavium.com>
432 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
433 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
434 (ffi_sarg): Use signed long long for ILP32.
436 * src/aarch64/sysv.S (PTR_REG): New macro.
437 (PTR_SIZE): New macro.
438 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
439 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
441 2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
444 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
446 2015-01-28 Richard Henderson <rth@redhat.com>
450 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
452 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
454 * testsuite/lib/libffi.exp: Load target-supports.exp.
455 (run-many-tests): Only set targetabis for ia32.
457 2015-01-19 Richard Henderson <rth@redhat.com>
460 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
461 to C++ mode when compiling C++ source code.
463 2015-01-19 Richard Henderson <rth@redhat.com>
465 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
467 2015-01-19 Richard Henderson <rth@redhat.com>
470 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
471 just built libstdc++.
473 2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
474 Richard Henderson <rth@redhat.com>
477 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
478 * Makefile.in: Rebuilt.
480 2015-01-15 Richard Henderson <rth@redhat.com>
483 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
484 numbers are supported by the backend.
486 2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
488 * configure.host: Remove extra brackets for sh.
490 2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
493 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
495 2015-01-12 Richard Henderson <rth@redhat.com>
498 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
499 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
501 2015-01-12 Richard Henderson <rth@redhat.com>
503 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
505 2015-01-12 Richard Henderson <rth@redhat.com>
507 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
509 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
512 * configure: Regenerated.
514 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
517 * configure: Regenerate.
519 2014-10-15 Ian Lance Taylor <iant@google.com>
521 * configure.ac: If the compiler supports -Qunused-arguments, use
522 it when running the compiler on .s files.
523 * configure: Regenerated.
525 2014-09-11 Jakub Jelinek <jakub@redhat.com>
527 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
528 POWERPC64 is not defined.
529 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
531 2014-07-21 Uros Bizjak <ubizjak@gmail.com>
533 * src/alpha/ffi.c: Do not include stdlib.h.
534 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
536 2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
538 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
539 match to dg-runtest's.
541 2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
543 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
545 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
547 Fix current cygwin-64 build problems.
548 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
549 * src/x86/ffi.c: Add if defined(__CYGWIN__).
550 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
551 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
552 Added SEH information. Fixed formatting.
554 2014-04-22 Jakub Jelinek <jakub@redhat.com>
557 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
558 * Makefile.in: Regenerated.
559 * include/Makefile.in: Regenerated.
560 * man/Makefile.in: Regenerated.
561 * testsuite/Makefile.in: Regenerated.
563 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
565 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
566 main CFA reg; update cfi_rel_offset.
568 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
571 * src/sparc/v8.S: Assemble only if !SPARC64.
572 * src/sparc/v9.S: Remove obsolete comment.
573 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
574 (V8_ABI_P): New macro.
575 (V9_ABI_P): Likewise.
576 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
577 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
578 (ffi_prep_args_v9): Compile only if SPARC64.
579 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
580 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
581 (ffi_prep_cif_machdep_var): Likewise.
582 (ffi_v9_layout_struct): Compile only if SPARC64.
583 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
584 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
585 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
586 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
589 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
592 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
593 (FFI_EXTRA_CIF_FIELDS): Likewise.
594 (FFI_NATIVE_RAW_API): Move around.
595 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
596 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
597 (ffi_prep_cif_machdep_var): New function.
598 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
600 * doc/libffi.texi (Introduction): Fix inaccuracy.
602 2013-12-10 Alan Modra <amodra@gmail.com>
604 * src/powerpc/ffitarget.h: Import from upstream.
605 * src/powerpc/ffi_powerpc.h: Likewise.
606 * src/powerpc/ffi.c: Likewise.
607 * src/powerpc/ffi_sysv.c: Likewise.
608 * src/powerpc/ffi_linux64.c: Likewise.
609 * src/powerpc/sysv.S: Likewise.
610 * src/powerpc/ppc_closure.S: Likewise.
611 * src/powerpc/linux64.S: Likewise.
612 * src/powerpc/linux64_closure.S: Likewise.
613 * src/types.c: Likewise.
614 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
615 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
616 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
617 * include/ffi.h.in (ffi_prep_types): Declare.
618 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
619 * configure: Regenerate.
620 * fficonfig.h.in: Regenerate.
621 * Makefile.in: Regenerate.
622 * man/Makefile.in: Regenerate.
623 * include/Makefile.in: Regenerate.
624 * testsuite/Makefile.in: Regenerate.
626 2013-11-18 Alan Modra <amodra@gmail.com>
628 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
630 * src/powerpc/ffitarget.h: Import from upstream.
631 * src/powerpc/ffi.c: Likewise.
632 * src/powerpc/linux64.S: Likewise.
633 * src/powerpc/linux64_closure.S: Likewise.
634 * doc/libffi.texi: Likewise.
635 * testsuite/libffi.call/cls_double_va.c: Likewise.
636 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
638 2013-09-20 Alan Modra <amodra@gmail.com>
640 * configure: Regenerate.
642 2013-06-25 Alan Modra <amodra@gmail.com>
644 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
646 (ffi_prep_args64): Support little-endian.
647 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
648 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
649 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
651 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
652 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
655 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
657 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
658 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
659 * testsuite/libffi.call/va_struct1.c (main): Likewise.
661 2013-03-22 Kai Tietz <ktietz@redhat.com>
663 * src/x86/win64.S: Make use of ffi_closure_win64_inner
666 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
668 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
669 Move default definition outside enclosing #if scope.
671 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
673 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
674 DOUBLE equal LONGDOUBLE.
676 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
678 * testsuite/libffi.call/cls_uchar_va.c,
679 testsuite/libffi.call/cls_ushort_va.c,
680 testsuite/libffi.call/va_1.c: Testsuite fixes.
682 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
684 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
685 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
686 (MAINTAINERCLEANFILES): Define.
687 (all-local, stamp-geninsrc, stamp-build-info): New targets.
688 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
689 * configure.ac: Check for modern makeinfo. Add support for
690 --enable-generated-files-in-srcdir.
691 * libffi/mdate-sh: New file.
692 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
694 (libffi-init): Properly set library paths for multilibs and add
696 * configure: Regenerate.
697 * aclocal.m4: Regenerate.
698 * Makefile.in: Regenerate.
699 * doc/stamp-vti: Regenerate.
700 * doc/version.texi: Regenerate.
701 * fficonfig.h.in: Regenerate.
702 * include/Makefile.in: Regenerate.
703 * man/Makefile.in: Regenerate.
704 * testsuite/Makefile.in: Regenerate.
706 2012-10-31 Alan Modra <amodra@gmail.com>
708 * src/powerpc/linux64_closure.S: Add new ABI support.
709 * src/powerpc/linux64.S: Likewise.
711 2012-10-30 Magnus Granberg <zorry@gentoo.org>
712 Pavel Labushev <pavel.labushev@runbox.ru>
714 * configure.ac: New options pax_emutramp
715 * configure, fficonfig.h.in: Regenerated
716 * src/closures.c: New function emutramp_enabled_check() and
719 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
721 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
722 lion) and future version.
723 * configure: Rebuild.
725 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
726 Marcus Shawcroft <marcus.shawcroft at arm.com>
728 * README: Add details of aarch64 port.
729 * src/aarch64/ffi.c: New.
730 * src/aarch64/ffitarget.h: Likewise.
731 * src/aarch64/sysv.S: Likewise.
732 * Makefile.am: Support aarch64.
733 * configure.ac: Support aarch64.
734 * Makefile.in, configure: Rebuilt.
736 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
737 Marcus Shawcroft <marcus.shawcroft at arm.com>
739 * testsuite/lib/libffi.exp: Add support for aarch64.
740 * testsuite/libffi.call/cls_struct_va1.c: New.
741 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
742 * testsuite/libffi.call/cls_uint_va.c: Likewise.
743 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
744 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
745 * testsuite/libffi.call/nested_struct11.c: Likewise.
746 * testsuite/libffi.call/uninitialized.c: Likewise.
747 * testsuite/libffi.call/va_1.c: Likewise.
748 * testsuite/libffi.call/va_struct1.c: Likewise.
749 * testsuite/libffi.call/va_struct2.c: Likewise.
750 * testsuite/libffi.call/va_struct3.c: Likewise.
752 2012-10-12 Walter Lee <walt@tilera.com>
754 * Makefile.am: Add TILE-Gx/TILEPro support.
755 * configure.ac: Likewise.
756 * Makefile.in: Regenerate.
757 * configure: Likewise.
758 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
759 * src/tile: New directory.
760 * src/tile/ffi.c: New file.
761 * src/tile/ffitarget.h: Ditto.
762 * src/tile/tile.S: Ditto.
764 2012-10-12 Matthias Klose <doko@ubuntu.com>
766 * generate-osx-source-and-headers.py: Normalize whitespace.
768 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
770 * configure: Regenerated.
772 2012-08-26 Andrew Pinski <apinski@cavium.com>
775 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
778 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
780 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
781 just return FFI_BAD_ABI when things are wrong.
783 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
787 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
788 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
790 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
792 * configure: Regenerated.
794 2012-05-05 Nicolas Lelong
796 * libffi.xcodeproj/project.pbxproj: Fixes.
797 * README: Update for iOS builds.
799 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
801 * configure.ac: Add Blackfin/sysv support
802 * Makefile.am: Add Blackfin/sysv support
803 * src/bfin/ffi.c: Add Blackfin/sysv support
804 * src/bfin/ffitarget.h: Add Blackfin/sysv support
806 2012-04-11 Anthony Green <green@moxielogic.com>
808 * Makefile.am (EXTRA_DIST): Add new script.
809 * Makefile.in: Rebuilt.
811 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
813 * generate-ios-source-and-headers.py,
814 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
815 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
816 generation into an Xcode "run script" phase. Include both as
817 Xcode build scripts. Don't always regenerate config files.
819 2012-04-10 Anthony Green <green@moxielogic.com>
821 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
823 2012-04-06 Anthony Green <green@moxielogic.com>
825 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
826 * Makefile.in: Rebuilt.
828 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
830 * generate-ios-source-and-headers.py: New file.
831 * libffi.xcodeproj/project.pbxproj: New file.
832 * README: Update instructions on building iOS binary.
833 * build-ios.sh: Delete.
835 2012-04-06 Anthony Green <green@moxielogic.com>
837 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
838 compilers, then use it.
840 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
842 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
844 2012-04-06 Anthony Green <green@moxielogic.com>
846 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
847 * testsuite/Makefile.in: Rebuilt.
849 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
851 * include/ffi.h.in: Add missing trampoline table fields.
852 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
854 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
856 2012-03-29 Peter Rosin <peda@lysator.liu.se>
858 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
859 generation, fix the ENDP label and remove the surplus third arg
862 2012-03-29 Peter Rosin <peda@lysator.liu.se>
864 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
865 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
866 it. Also instruct the assembler to add a frame to the function.
868 2012-03-23 Peter Rosin <peda@lysator.liu.se>
870 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
871 * Makefile.in: Rebuilt.
872 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
873 to all data exports, when compiling libffi clients using MSVC.
875 2012-03-29 Peter Rosin <peda@lysator.liu.se>
877 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
878 make it the default for MSVC.
879 (FFI_TYPE_MS_STRUCT): New structure return convention.
880 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
881 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
882 instead of an ordinary FFI_TYPE_STRUCT.
883 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
884 (ffi_call): Likewise.
885 (ffi_prep_incoming_args_SYSV): Likewise.
886 (ffi_raw_call): Likewise.
887 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
888 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
889 return a pointer to the result structure in eax and don't pop
890 that pointer from the stack, the caller takes care of it.
891 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
892 (ffi_closure_raw_SYSV): Likewise.
894 2012-03-22 Peter Rosin <peda@lysator.liu.se>
896 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
897 assembly version with Intel syntax.
898 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
900 2012-03-23 Peter Rosin <peda@lysator.liu.se>
902 * testsuite/libffi.call/ffitest.h: Provide abstration of
903 __attribute__((fastcall)) in the form of a __FASTCALL__
904 define. Define it to __fastcall for MSVC.
905 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
906 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
907 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
908 * testsuite/libffi.call/strlen2_win32.c: Likewise.
909 * testsuite/libffi.call/struct1_win32.c: Likewise.
910 * testsuite/libffi.call/struct2_win32.c: Likewise.
912 2012-03-22 Peter Rosin <peda@lysator.liu.se>
914 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
915 frame on function entry, MASM adds one automatically.
917 2012-03-22 Peter Rosin <peda@lysator.liu.se>
919 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
920 bits in the MSVC headers.
922 2012-03-22 Peter Rosin <peda@lysator.liu.se>
924 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
925 with no declarations after statements.
926 * testsuite/libffi.call/cls_16byte.c: Likewise.
927 * testsuite/libffi.call/cls_18byte.c: Likewise.
928 * testsuite/libffi.call/cls_19byte.c: Likewise.
929 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
930 * testsuite/libffi.call/cls_20byte.c: Likewise.
931 * testsuite/libffi.call/cls_20byte1.c: Likewise.
932 * testsuite/libffi.call/cls_24byte.c: Likewise.
933 * testsuite/libffi.call/cls_2byte.c: Likewise.
934 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
935 * testsuite/libffi.call/cls_3byte1.c: Likewise.
936 * testsuite/libffi.call/cls_3byte2.c: Likewise.
937 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
938 * testsuite/libffi.call/cls_4byte.c: Likewise.
939 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
940 * testsuite/libffi.call/cls_5byte.c: Likewise.
941 * testsuite/libffi.call/cls_64byte.c: Likewise.
942 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
943 * testsuite/libffi.call/cls_6byte.c: Likewise.
944 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
945 * testsuite/libffi.call/cls_7byte.c: Likewise.
946 * testsuite/libffi.call/cls_8byte.c: Likewise.
947 * testsuite/libffi.call/cls_9byte1.c: Likewise.
948 * testsuite/libffi.call/cls_9byte2.c: Likewise.
949 * testsuite/libffi.call/cls_align_double.c: Likewise.
950 * testsuite/libffi.call/cls_align_float.c: Likewise.
951 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
952 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
953 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
954 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
955 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
956 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
957 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
958 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
959 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
960 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
961 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
962 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
963 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
964 * testsuite/libffi.call/huge_struct.c: Likewise.
965 * testsuite/libffi.call/nested_struct.c: Likewise.
966 * testsuite/libffi.call/nested_struct1.c: Likewise.
967 * testsuite/libffi.call/nested_struct10.c: Likewise.
968 * testsuite/libffi.call/nested_struct2.c: Likewise.
969 * testsuite/libffi.call/nested_struct3.c: Likewise.
970 * testsuite/libffi.call/nested_struct4.c: Likewise.
971 * testsuite/libffi.call/nested_struct5.c: Likewise.
972 * testsuite/libffi.call/nested_struct6.c: Likewise.
973 * testsuite/libffi.call/nested_struct7.c: Likewise.
974 * testsuite/libffi.call/nested_struct8.c: Likewise.
975 * testsuite/libffi.call/nested_struct9.c: Likewise.
976 * testsuite/libffi.call/stret_large.c: Likewise.
977 * testsuite/libffi.call/stret_large2.c: Likewise.
978 * testsuite/libffi.call/stret_medium.c: Likewise.
979 * testsuite/libffi.call/stret_medium2.c: Likewise.
980 * testsuite/libffi.call/struct1.c: Likewise.
981 * testsuite/libffi.call/struct1_win32.c: Likewise.
982 * testsuite/libffi.call/struct2.c: Likewise.
983 * testsuite/libffi.call/struct2_win32.c: Likewise.
984 * testsuite/libffi.call/struct3.c: Likewise.
985 * testsuite/libffi.call/struct4.c: Likewise.
986 * testsuite/libffi.call/struct5.c: Likewise.
987 * testsuite/libffi.call/struct6.c: Likewise.
988 * testsuite/libffi.call/struct7.c: Likewise.
989 * testsuite/libffi.call/struct8.c: Likewise.
990 * testsuite/libffi.call/struct9.c: Likewise.
991 * testsuite/libffi.call/testclosure.c: Likewise.
993 2012-03-21 Peter Rosin <peda@lysator.liu.se>
995 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
996 printing doubles (%lf is for long doubles).
999 2012-03-21 Peter Rosin <peda@lysator.liu.se>
1001 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1002 (set_ld_library_path_env_vars): Add the library search dir to PATH
1003 (and save PATH for later).
1004 (restore_ld_library_path_env_vars): Restore PATH.
1006 2012-03-20 Peter Rosin <peda@lysator.liu.se>
1008 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1009 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1010 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1012 2012-03-20 Peter Rosin <peda@lysator.liu.se>
1014 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1015 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1016 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1018 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
1020 * src/m68k/ffi.c: Add MINT support.
1021 * src/m68k/sysv.S: Ditto.
1023 2012-03-19 chennam <csit@axway.com>
1025 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
1028 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
1030 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1032 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1034 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1036 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
1038 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
1039 Silence casting pointer to integer of different size warning.
1040 Delete goto to previously deleted label.
1041 (ffi_call): Silence possibly undefined warning.
1042 (ffi_closure_helper_SYSV): Declare variable type.
1044 2012-04-02 Peter Rosin <peda@lysator.liu.se>
1046 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
1047 value in the Intel version as is already done for the AT&T version.
1048 (ffi_closure_SYSV): Likewise.
1049 (ffi_closure_raw_SYSV): Likewise.
1050 (ffi_closure_STDCALL): Likewise.
1052 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
1054 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1055 just return FFI_BAD_ABI when things are wrong.
1056 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1058 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
1060 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1061 change to return value of ffi_closure_helper_DARWIN and load type
1064 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1066 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1068 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1069 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1072 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1073 (ffi_arg): Set to unsigned long long for x32.
1074 (ffi_sarg): Set to long long for x32.
1076 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1078 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1080 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
1082 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1084 * configure: Rebuilt.
1086 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
1089 * Makefile.am (FLAGS_TO_PASS): Define.
1090 * Makefile.in: Regenerate.
1092 2012-02-23 Anthony Green <green@moxielogic.com>
1094 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1097 2012-02-23 Kai Tietz <ktietz@redhat.com>
1100 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1102 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1103 thiscall-convention.
1104 (ffi_raw_call): Use ffi_prep_args_raw.
1105 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1106 implementation for stub.
1108 2012-02-10 Kai Tietz <ktietz@redhat.com>
1110 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1112 * configure: Regenerated.
1114 2012-02-08 Kai Tietz <ktietz@redhat.com>
1116 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1118 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1119 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1120 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1121 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1122 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1123 for thiscall-calling convention.
1124 * testsuite/libffi.call/closure_thiscall.c: New test.
1126 2012-01-28 Kai Tietz <ktietz@redhat.com>
1128 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1129 argument to prototype for specify calling-convention.
1130 (ffi_call): Add support for stdcall/thiscall convention.
1131 (ffi_prep_args): Likewise.
1132 (ffi_raw_call): Likewise.
1133 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1135 * src/x86/win32.S (_ffi_call_win32): Add support for
1136 fastcall/thiscall calling-convention calls.
1137 * testsuite/libffi.call/fastthis1_win32.c: New test.
1138 * testsuite/libffi.call/fastthis2_win32.c: New test.
1139 * testsuite/libffi.call/fastthis3_win32.c: New test.
1140 * testsuite/libffi.call/strlen2_win32.c: New test.
1141 * testsuite/libffi.call/many2_win32.c: New test.
1142 * testsuite/libffi.call/struct1_win32.c: New test.
1143 * testsuite/libffi.call/struct2_win32.c: New test.
1145 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
1147 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1149 2012-01-23 Anthony Green <green@moxielogic.com>
1150 Chris Young <cdyoung@ntlworld.com>
1152 * configure.ac: Add Amiga support.
1153 * configure: Rebuilt.
1155 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
1157 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1159 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
1161 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1162 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1164 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1166 PR rtl-optimization/48496
1167 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1169 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1171 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1172 * configure: Regenerate.
1174 2011-12-07 Andrew Pinski <apinski@cavium.com>
1177 * src/mips/n32.S: Add ".set mips4".
1179 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
1181 * configure: Regenerate.
1183 2011-11-12 David Gilbert <david.gilbert@linaro.org>
1185 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1186 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1187 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1188 src/cris/ffi.c, src/prep_cif.c,
1189 testsuite/libffi.call/cls_double_va.c,
1190 testsuite/libffi.call/cls_longdouble_va.c,
1191 testsuite/libffi.call/float_va.c: Many changes to support variadic
1194 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1196 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1197 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1198 softfloat powerpc variants.
1200 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1202 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1203 * configure: Rebuilt.
1205 2011-11-12 Timothy Wall <twall@users.sf.net>
1207 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1208 alignment of 4 for wince on ARM.
1210 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1211 Anthony Green <green@moxielogic.com>
1213 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1214 instructions (not available on some cores, like the PPC440).
1216 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
1218 * m4/ax_enable_builddir: Change from string comparison to numeric
1219 comparison for wc output.
1220 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1222 * configure: Rebuilt.
1224 2011-11-12 Anthony Green <green@moxielogic.com>
1226 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1227 files with debug info.
1228 * Makefile.in: Rebuilt.
1230 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1232 * README: Update list of supported OpenBSD systems.
1234 2011-11-12 Anthony Green <green@moxielogic.com>
1236 * libtool-version: Update.
1237 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1239 (libffi_la_SOURCES): Remove src/debug.c
1240 (EXTRA_DIST): Add src/debug.c
1241 * Makefile.in: Rebuilt.
1242 * README: Update for 3.0.11.
1244 2011-11-10 Richard Henderson <rth@redhat.com>
1246 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1247 * configure, aclocal.m4: Rebuild.
1249 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1252 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1253 helper reference track the architecture pointer size.
1255 2011-08-25 Andrew Haley <aph@redhat.com>
1257 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1259 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1261 2011-07-11 Andrew Haley <aph@redhat.com>
1263 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1265 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1267 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1268 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1270 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1273 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1275 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1277 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1279 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1280 PRId8 instead of %hhu, %hhd.
1281 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1283 [__sgi__] (PRId8, PRIu8): Define.
1285 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1287 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1289 Use them to handle ELF vs. ECOFF differences.
1290 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1292 2011-03-30 Timothy Wall <twall@users.sf.net>
1294 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1295 * src/powerpc/darwin_closure.S: ditto.
1297 2011-02-25 Anthony Green <green@moxielogic.com>
1299 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1302 2011-02-15 Anthony Green <green@moxielogic.com>
1304 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1305 * configure: Rebuilt.
1307 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1309 * configure: Regenerate.
1311 2011-02-13 Anthony Green <green@moxielogic.com>
1313 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1314 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1315 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1317 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1318 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1320 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1321 just return FFI_BAD_ABI when things are wrong.
1322 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1323 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1324 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1325 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1326 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1328 2011-02-11 Anthony Green <green@moxielogic.com>
1330 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1331 just return FFI_BAD_ABI when things are wrong.
1333 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
1335 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1337 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1339 http://bugs.gentoo.org/show_bug.cgi?id=286911
1340 * src/mips/ffitarget.h: Clean up error messages.
1341 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1343 * include/ffi.h.in: Add pragma for SGI compiler.
1345 2011-02-09 Anthony Green <green@moxielogic.com>
1347 * configure.ac: Add powerpc64-*-darwin* support.
1349 2011-02-09 Anthony Green <green@moxielogic.com>
1351 * README: Mention Interix.
1353 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1355 * configure.ac: Add Interix to win32/cygwin/mingw case.
1357 * src/closures.c: Treat Interix like Cygwin, instead of as a
1360 2011-02-09 Anthony Green <green@moxielogic.com>
1362 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1363 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1364 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1365 (ffi_prep_closure_loc): Check for bad ABI.
1366 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1367 (initialize_aggregate): Check for bad types.
1369 2011-02-09 Landon Fuller <landonf@plausible.coop>
1371 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1372 src/arm/trampoline.S.
1373 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1374 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1375 * src/arm/ffi.c (ffi_trampoline_table)
1376 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1377 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1378 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1379 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1380 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1381 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1383 * src/arm/sysv.S: Handle Apple iOS host.
1384 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1385 * build-ios.sh: New file.
1386 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1387 * README: Mention ARM iOS.
1389 2011-02-08 Oren Held <orenhe@il.ibm.com>
1391 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1392 redefinition of mallinfo on HP-UX.
1394 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1396 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1397 aggregate return ABI. Flush cache.
1398 (ffi_prep_closure_loc): Flush cache.
1400 2011-02-11 Anthony Green <green@moxielogic.com>
1402 From Tom Honermann <tom.honermann@oracle.com>:
1403 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1404 AIX. Declare .ffi_prep_args. Insert nops after branch
1405 instructions so that the AIX linker can insert TOC reload
1407 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1409 2011-02-08 Ed <ed@kdtc.net>
1411 * src/powerpc/asm.h: Fix grammar nit in comment.
1413 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1415 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1417 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1420 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1422 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1424 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1426 * configure.ac: Fix x86 test for pc related relocs.
1427 * configure: Rebuilt.
1429 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1431 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1432 Handle case when CPU variant does not have long double support.
1433 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1434 and cores with soft floating point.
1436 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1438 * configure.ac: Add mips*-*-rtems* support.
1439 * configure: Regenerate.
1440 * src/mips/ffitarget.h: Ensure needed constants are available
1441 for targets which do not have sgidefs.h.
1443 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1446 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1447 * configure: Regenerate.
1449 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1453 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1455 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1456 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1457 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1459 * src/powerpc/ffi_darwin.c: Likewise.
1461 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1463 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1465 (libffi_cv_as_string_pseudo_op): Likewise.
1466 * configure: Regenerate.
1468 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1470 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1471 (ffi_closure_VFP): Same.
1472 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1475 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1477 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1480 2010-11-29 Richard Henderson <rth@redhat.com>
1481 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1483 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1484 (.eh_frame): Use FDE_ENCODING.
1485 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1487 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1489 * configure.ac: Check for symbol underscores on mingw-w64.
1490 * configure: Rebuilt.
1491 * src/x86/win64.S: Correctly access extern symbols in respect to
1494 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1496 * testsuite/lib/libffi-dg.exp: Rename ...
1497 * testsuite/lib/libffi.exp: ... to this.
1498 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1499 * libffi/testsuite/libffi.special/special.exp: Likewise.
1501 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1503 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1504 code, new parameter, and return value. Update comments.
1505 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1506 call to layout_vfp_args().
1507 (ffi_call_SYSV): Update declaration.
1508 (ffi_call_VFP): New declaration.
1509 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1510 when ABI is FFI_VFP.
1511 (ffi_closure_VFP): New declaration.
1512 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1513 ffi_prep_incoming_args_SYSV().
1514 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1516 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1517 construction under VFP hard-float.
1518 (rec_vfp_type_p): New function.
1520 (place_vfp_arg): Same.
1521 (layout_vfp_args): Same.
1522 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1523 based on __ARM_PCS_VFP.
1524 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1526 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1527 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1528 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1529 direct call. Move function pointer load upwards.
1530 (ffi_call_VFP): New function.
1531 (ffi_closure_VFP): Same.
1533 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1534 (dg-skip-if): New function.
1535 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1536 and compiler options include -mfloat-abi=hard.
1537 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1539 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1542 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1544 * testsuite/libffi.call/many2.c: New test.
1546 2010-08-20 Mark Wielaard <mjw@redhat.com>
1548 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1551 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1553 * configure.ac: Add target powerpc64-*-freebsd*.
1554 * configure: Regenerate.
1555 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1556 -mlong-double-128 only to linux targets.
1557 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1558 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1559 * testsuite/libffi.call/huge_struct.c: Likewise.
1561 2010-08-05 Dan Witte <dwitte@mozilla.com>
1563 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1564 debug CRT when --enable-debug is given.
1565 * configure.ac: Define it.
1566 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1568 2010-08-04 Dan Witte <dwitte@mozilla.com>
1570 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1572 * src/x86/ffi.c: Remove redundant ifdef checks.
1573 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1574 for X86_ANY so return value space doesn't get added twice.
1576 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1578 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1580 2010-07-22 Dan Witte <dwitte@mozilla.com>
1582 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1583 * src/prep_cif.c: Fix ABI assertion.
1584 * src/cris/ffi.c: Ditto.
1586 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1588 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1590 2010-07-07 Dan HorĂ¡k <dan@danny.cz>
1592 * include/ffi.h.in: Protect #define with #ifndef.
1593 * src/powerpc/ffitarget.h: Ditto.
1594 * src/s390/ffitarget.h: Ditto.
1595 * src/sparc/ffitarget.h: Ditto.
1597 2010-07-07 Neil Roberts <neil@linux.intel.com>
1599 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1602 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1604 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1605 * Makefile.in: Regenerated.
1607 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1609 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1611 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1612 (libffi_cv_as_string_pseudo_op): Check for .string.
1613 * configure: Regenerate.
1614 * fficonfig.h.in: Regenerate.
1615 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1617 2010-05-11 Dan Witte <dwitte@mozilla.com>
1619 * doc/libffi.tex: Document previous change.
1621 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1623 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1625 2010-05-05 Michael Kohler <michaelkohler@live.com>
1627 * src/dlmalloc.c (dlfree): Fix spelling.
1628 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1629 * configure.ac: Ditto.
1630 * configure: Rebuilt.
1632 2010-04-13 Dan Witte <dwitte@mozilla.com>
1634 * msvcc.sh: Build with -W3 instead of -Wall.
1635 * src/powerpc/ffi_darwin.c: Remove build warnings.
1636 * src/x86/ffi.c: Ditto.
1637 * src/x86/ffitarget.h: Ditto.
1639 2010-04-12 Dan Witte <dwitte@mozilla.com>
1640 Walter Meinl <wuno@lsvw.de>
1642 * configure.ac: Add OS/2 support.
1643 * configure: Rebuilt.
1644 * src/closures.c: Ditto.
1645 * src/dlmalloc.c: Ditto.
1646 * src/x86/win32.S: Ditto.
1648 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1650 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1652 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1654 * Makefile.in: Regenerate.
1655 * aclocal.m4: Regenerate.
1656 * include/Makefile.in: Regenerate.
1657 * man/Makefile.in: Regenerate.
1658 * testsuite/Makefile.in: Regenerate.
1660 2010-03-30 Dan Witte <dwitte@mozilla.com>
1662 * msvcc.sh: Disable build warnings.
1663 * README (tested): Clarify windows build procedure.
1665 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1667 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1668 * configure: Regenerate.
1669 * fficonfig.h.in: Regenerate.
1670 * libffi/src/x86/unix64.S (.eh_frame)
1671 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1673 2010-03-14 Matthias Klose <doko@ubuntu.com>
1675 * src/x86/ffi64.c: Fix typo in comment.
1676 * src/x86/ffi.c: Use /* ... */ comment style.
1678 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1680 * doc/libffi.texi (The Closure API): Fix typo.
1681 * doc/libffi.info: Remove.
1683 2010-02-15 Matthias Klose <doko@ubuntu.com>
1685 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1688 2010-01-15 Anthony Green <green@redhat.com>
1690 * README: Add notes on building with Microsoft Visual C++.
1692 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1694 * msvcc.sh: New file.
1696 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1697 * src/x86/ffi.c: Tweak function declaration and remove excess
1699 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1702 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1703 function ffi_call_win32 on X86_WIN32.
1704 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1705 (ffi_call_STDCALL): Remove.
1707 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1708 to ffi_prep_cif_machdep for x86.
1709 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1711 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1713 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1714 Sun Studio compiler compatibility.
1716 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1718 * doc/libffi.texi: Add closure example.
1720 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1723 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1724 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1725 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1727 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1728 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1729 * testsuite/libffi.call/return_ll1.c: Likewise.
1730 * testsuite/libffi.call/stret_medium2.c: Likewise.
1731 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1732 MAP_FAILED to char *.
1734 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1736 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1738 2009-12-31 Anthony Green <green@redhat.com>
1740 * README: Update for libffi 3.0.9.
1742 2009-12-27 Matthias Klose <doko@ubuntu.com>
1744 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1746 * configure: Rebuilt.
1748 2009-12-26 Anthony Green <green@redhat.com>
1750 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1752 * testsuite/libffi.call/cls_double_va.c: Ditto.
1754 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1756 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1758 * testsuite/libffi.special/unwindtest.cc: Ditto.
1760 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1762 * configure.ac: Add amd64-*-openbsd*.
1763 * configure: Rebuilt.
1764 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1765 openbsd programs with -lpthread.
1767 2009-12-26 Anthony Green <green@redhat.com>
1769 * testsuite/libffi.call/cls_double_va.c,
1770 testsuite/libffi.call/cls_longdouble.c,
1771 testsuite/libffi.call/cls_longdouble_va.c,
1772 testsuite/libffi.call/cls_pointer.c,
1773 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1774 mips*-*-* and arm*-*-*.
1775 * testsuite/libffi.call/cls_align_longdouble_split.c,
1776 testsuite/libffi.call/cls_align_longdouble_split2.c,
1777 testsuite/libffi.call/stret_medium2.c,
1778 testsuite/libffi.call/stret_medium.c,
1779 testsuite/libffi.call/stret_large.c,
1780 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1782 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1784 * testsuite/libffi.call/ffitest.h,
1785 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1788 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1790 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1791 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1792 * configure: Rebuilt.
1793 * Makefile.in: Rebuilt.
1795 2009-12-31 Anthony Green <green@redhat.com>
1798 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1801 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1803 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1805 (aix_adjust_aggregate_sizes): New function.
1806 (ffi_prep_cif_machdep): Call it.
1808 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1810 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1811 * configure: Regenerate.
1812 * fficonfig.h.in: Likewise.
1813 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1816 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1818 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1819 when a float arguments is passed in memory.
1820 (ffi_closure_helper_SYSV): Mark general registers as used up when
1821 a 64bit or soft-float long double argument is passed in memory.
1823 2009-12-25 Matthias Klose <doko@ubuntu.com>
1825 * man/ffi_call.3: Fix #include in examples.
1826 * doc/libffi.texi: Add dircategory.
1828 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1830 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1831 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1833 * include/ffi_common.h: Added '__sgi' define to non
1834 '__attribute__((__mode__()))' integer typedefs.
1835 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1836 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1837 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1838 FFI_LONGDOUBLE support and alignment(N32 only).
1839 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1840 fixed non '__attribute__((__mode__()))' integer typedefs.
1841 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1842 since they are Linux/GNU Assembler specific.
1844 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1846 * configure.ac, Makefile.am, src/avr32/ffi.c,
1847 src/avr32/ffitarget.h,
1848 src/avr32/sysv.S: Add AVR32 port.
1849 * configure, Makefile.in: Rebuilt.
1851 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1853 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1854 * configure: Regenerate.
1856 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1858 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1860 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1862 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1865 2012-02-13 Kai Tietz <ktietz@redhat.com>
1868 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1869 support for X86_WIN32.
1870 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1872 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1874 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1877 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1879 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1881 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1884 * src/closures.c [X86_64 && __sun__ && __svr4__]
1885 (FFI_MMAP_EXEC_WRIT): Define.
1887 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1889 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1890 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1891 * testsuite/libffi.call/stret_large.c: Same.
1892 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1893 * testsuite/libffi.call/stret_large2.c: Same.
1894 * testsuite/libffi.call/stret_medium2.c: Same.
1896 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1898 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1901 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1903 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1905 * src/powerpc/aix_closure.S: Same.
1907 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1909 * Makefile.in: Regenerate.
1910 * configure: Regenerate.
1911 * include/Makefile.in: Regenerate.
1912 * man/Makefile.in: Regenerate.
1913 * testsuite/Makefile.in: Regenerate.
1915 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1917 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1920 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1923 * src/x86/ffi64.c (classify_argument): Update from
1924 gcc/config/i386/i386.c.
1925 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1926 SSE registers directly.
1927 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1928 for x86_64 linux targets.
1930 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1932 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1933 pfr for long double split between fpr13 and stack.
1935 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1937 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1938 fparg_count twice for long double.
1940 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1943 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1945 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1947 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1948 Remove xfails for x86 linux targets.
1950 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1952 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1955 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1957 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1958 register usage. Call ffi_prep_args directly. Add long double
1959 return value support.
1960 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1961 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1962 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1963 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1965 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1967 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1968 Allocate result area between params and FPRs.
1970 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1973 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1975 * src/powerpc/aix.S: Implement AIX64 version.
1976 * src/powerpc/aix_closure.S: Implement AIX64 version.
1977 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1978 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1980 (ffi_prep_cif_machdep): Same.
1982 (ffi_closure_helper_DARWIN): Same.
1984 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1987 * testsuite/libffi.call/testclosure.c: New test.
1989 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1991 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1992 assembly version use of ___chkstk.
1994 2009-09-23 Matthias Klose <doko@ubuntu.com>
1996 PR libffi/40242, PR libffi/41443
1997 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1998 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1999 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
2000 Change the conditionals to __SOFTFP__ || __ARM_EABI__
2001 for -mfloat-abi=softfp to work.
2003 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
2005 PR testsuite/32843 (strikes again)
2006 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
2007 enable proper extension on char and short.
2009 2009-09-15 David Daney <ddaney@caviumnetworks.com>
2011 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
2012 handling for FFI_TYPE_POINTER.
2013 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
2014 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
2015 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
2016 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
2017 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
2018 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
2019 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
2020 structure and pointer returns.
2021 (ffi_closure_N32): Add handling for pointer returns.
2022 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
2023 calc_n32_return_struct_flags): Handle soft-float.
2024 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
2025 (ffi_call_N32): Declare proper argument types.
2026 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2029 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2031 * configure.ac (AC_PREREQ): Bump to 2.64.
2033 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2035 * Makefile.am (install-html, install-pdf): Remove.
2036 * Makefile.in: Regenerate.
2038 * Makefile.in: Regenerate.
2039 * aclocal.m4: Regenerate.
2040 * configure: Regenerate.
2041 * fficonfig.h.in: Regenerate.
2042 * include/Makefile.in: Regenerate.
2043 * man/Makefile.in: Regenerate.
2044 * testsuite/Makefile.in: Regenerate.
2046 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
2048 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2049 * configure: Rebuilt.
2051 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2053 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2055 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
2058 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2059 return types for X86_WIN32.
2060 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2061 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2062 _ffi_closure_STDCALL): Likewise.
2064 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2065 (dlmmap, dlmunmap): Also use these functions on Cygwin.
2067 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
2072 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2075 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2077 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2078 to "" before adding paths. (This reinstates an assignment that
2079 was removed by my 2009-06-30 commit, but changes the initial
2080 value from "." to "".)
2082 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
2085 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2086 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
2089 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2091 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2092 to ld_library_path. Use add_path. Add just find_libgcc_s
2093 to ld_library_path, not every libgcc multilib directory.
2095 2009-06-16 Wim Lewis <wiml@hhhh.org>
2097 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2098 supposed to be callee-saved.
2099 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2100 return buffer for odd-size structs.
2102 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2105 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2106 allow_stack_execute for Darwin.
2108 2009-06-16 Andrew Haley <aph@redhat.com>
2110 * configure.ac (TARGETDIR): Add missing blank lines.
2111 * configure: Regenerate.
2113 2009-06-16 Andrew Haley <aph@redhat.com>
2115 * testsuite/libffi.call/cls_align_sint64.c,
2116 testsuite/libffi.call/cls_align_uint64.c,
2117 testsuite/libffi.call/cls_longdouble_va.c,
2118 testsuite/libffi.call/cls_ulonglong.c,
2119 testsuite/libffi.call/return_ll1.c,
2120 testsuite/libffi.call/stret_medium2.c: Fix printf format
2122 * testsuite/libffi.call/ffitest.h,
2123 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2125 2009-06-15 Andrew Haley <aph@redhat.com>
2127 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2128 * testsuite/libffi.call/err_bad_abi.c: Likewise.
2130 2009-06-12 Andrew Haley <aph@redhat.com>
2132 * Makefile.am: Remove info_TEXINFOS.
2134 2009-06-12 Andrew Haley <aph@redhat.com>
2136 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2137 testsuite/libffi.call/cls_align_uint64.c,
2138 testsuite/libffi.call/cls_ulonglong.c,
2139 testsuite/libffi.call/return_ll1.c,
2140 testsuite/libffi.call/stret_medium2.c: Fix printf format
2142 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2144 2009-06-11 Timothy Wall <twall@users.sf.net>
2149 include/ffi_common.h,
2153 src/x86/ffitarget.h,
2154 src/x86/win64.S (new),
2155 README: Added win64 support (mingw or MSVC)
2157 include/Makefile.in,
2159 testsuite/Makefile.in,
2161 aclocal.m4: Regenerated
2162 * ltcf-c.sh: properly escape cygwin/w32 path
2163 * man/ffi_call.3: Clarify size requirements for return value.
2164 * src/x86/ffi64.c: Fix filename in comment.
2165 * src/x86/win32.S: Remove unused extern.
2167 * testsuite/libffi.call/closure_fn0.c,
2168 testsuite/libffi.call/closure_fn1.c,
2169 testsuite/libffi.call/closure_fn2.c,
2170 testsuite/libffi.call/closure_fn3.c,
2171 testsuite/libffi.call/closure_fn4.c,
2172 testsuite/libffi.call/closure_fn5.c,
2173 testsuite/libffi.call/closure_fn6.c,
2174 testsuite/libffi.call/closure_stdcall.c,
2175 testsuite/libffi.call/cls_12byte.c,
2176 testsuite/libffi.call/cls_16byte.c,
2177 testsuite/libffi.call/cls_18byte.c,
2178 testsuite/libffi.call/cls_19byte.c,
2179 testsuite/libffi.call/cls_1_1byte.c,
2180 testsuite/libffi.call/cls_20byte.c,
2181 testsuite/libffi.call/cls_20byte1.c,
2182 testsuite/libffi.call/cls_24byte.c,
2183 testsuite/libffi.call/cls_2byte.c,
2184 testsuite/libffi.call/cls_3_1byte.c,
2185 testsuite/libffi.call/cls_3byte1.c,
2186 testsuite/libffi.call/cls_3byte2.c,
2187 testsuite/libffi.call/cls_4_1byte.c,
2188 testsuite/libffi.call/cls_4byte.c,
2189 testsuite/libffi.call/cls_5_1_byte.c,
2190 testsuite/libffi.call/cls_5byte.c,
2191 testsuite/libffi.call/cls_64byte.c,
2192 testsuite/libffi.call/cls_6_1_byte.c,
2193 testsuite/libffi.call/cls_6byte.c,
2194 testsuite/libffi.call/cls_7_1_byte.c,
2195 testsuite/libffi.call/cls_7byte.c,
2196 testsuite/libffi.call/cls_8byte.c,
2197 testsuite/libffi.call/cls_9byte1.c,
2198 testsuite/libffi.call/cls_9byte2.c,
2199 testsuite/libffi.call/cls_align_double.c,
2200 testsuite/libffi.call/cls_align_float.c,
2201 testsuite/libffi.call/cls_align_longdouble.c,
2202 testsuite/libffi.call/cls_align_longdouble_split.c,
2203 testsuite/libffi.call/cls_align_longdouble_split2.c,
2204 testsuite/libffi.call/cls_align_pointer.c,
2205 testsuite/libffi.call/cls_align_sint16.c,
2206 testsuite/libffi.call/cls_align_sint32.c,
2207 testsuite/libffi.call/cls_align_sint64.c,
2208 testsuite/libffi.call/cls_align_uint16.c,
2209 testsuite/libffi.call/cls_align_uint32.c,
2210 testsuite/libffi.call/cls_align_uint64.c,
2211 testsuite/libffi.call/cls_dbls_struct.c,
2212 testsuite/libffi.call/cls_double.c,
2213 testsuite/libffi.call/cls_double_va.c,
2214 testsuite/libffi.call/cls_float.c,
2215 testsuite/libffi.call/cls_longdouble.c,
2216 testsuite/libffi.call/cls_longdouble_va.c,
2217 testsuite/libffi.call/cls_multi_schar.c,
2218 testsuite/libffi.call/cls_multi_sshort.c,
2219 testsuite/libffi.call/cls_multi_sshortchar.c,
2220 testsuite/libffi.call/cls_multi_uchar.c,
2221 testsuite/libffi.call/cls_multi_ushort.c,
2222 testsuite/libffi.call/cls_multi_ushortchar.c,
2223 testsuite/libffi.call/cls_pointer.c,
2224 testsuite/libffi.call/cls_pointer_stack.c,
2225 testsuite/libffi.call/cls_schar.c,
2226 testsuite/libffi.call/cls_sint.c,
2227 testsuite/libffi.call/cls_sshort.c,
2228 testsuite/libffi.call/cls_uchar.c,
2229 testsuite/libffi.call/cls_uint.c,
2230 testsuite/libffi.call/cls_ulonglong.c,
2231 testsuite/libffi.call/cls_ushort.c,
2232 testsuite/libffi.call/err_bad_abi.c,
2233 testsuite/libffi.call/err_bad_typedef.c,
2234 testsuite/libffi.call/float2.c,
2235 testsuite/libffi.call/huge_struct.c,
2236 testsuite/libffi.call/nested_struct.c,
2237 testsuite/libffi.call/nested_struct1.c,
2238 testsuite/libffi.call/nested_struct10.c,
2239 testsuite/libffi.call/nested_struct2.c,
2240 testsuite/libffi.call/nested_struct3.c,
2241 testsuite/libffi.call/nested_struct4.c,
2242 testsuite/libffi.call/nested_struct5.c,
2243 testsuite/libffi.call/nested_struct6.c,
2244 testsuite/libffi.call/nested_struct7.c,
2245 testsuite/libffi.call/nested_struct8.c,
2246 testsuite/libffi.call/nested_struct9.c,
2247 testsuite/libffi.call/problem1.c,
2248 testsuite/libffi.call/return_ldl.c,
2249 testsuite/libffi.call/return_ll1.c,
2250 testsuite/libffi.call/stret_large.c,
2251 testsuite/libffi.call/stret_large2.c,
2252 testsuite/libffi.call/stret_medium.c,
2253 testsuite/libffi.call/stret_medium2.c,
2254 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2255 of checking for MMAP. Use intptr_t instead of long casts.
2257 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2259 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2260 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2261 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2263 2009-06-09 Andrew Haley <aph@redhat.com>
2265 * src/x86/freebsd.S: Add missing file.
2267 2009-06-08 Andrew Haley <aph@redhat.com>
2269 Import from libffi 3.0.8:
2271 * doc/libffi.texi: New file.
2272 * doc/libffi.info: Likewise.
2273 * doc/stamp-vti: Likewise.
2274 * man/Makefile.am: New file.
2275 * man/ffi_call.3: New file.
2277 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2279 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2281 * configure.ac: Bump version to 3.0.8.
2282 parisc*-*-linux*: Add.
2283 i386-*-freebsd* | i386-*-openbsd*: Add.
2284 powerpc-*-beos*: Add.
2285 AM_CONDITIONAL X86_FREEBSD: Add.
2286 AC_CONFIG_FILES: Add man/Makefile.
2288 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2290 2009-06-08 Andrew Haley <aph@redhat.com>
2292 * README: Import from libffi 3.0.8.
2294 2009-06-08 Andrew Haley <aph@redhat.com>
2296 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2297 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2298 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2299 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2301 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2302 * testsuite/libffi.call/stret_medium.c: Likewise.
2303 * testsuite/libffi.call/stret_large2.c: Likewise.
2304 * testsuite/libffi.call/stret_large.c: Likewise.
2306 2008-12-26 Timothy Wall <twall@users.sf.net>
2308 * testsuite/libffi.call/cls_longdouble.c,
2309 testsuite/libffi.call/cls_longdouble_va.c,
2310 testsuite/libffi.call/cls_align_longdouble.c,
2311 testsuite/libffi.call/cls_align_longdouble_split.c,
2312 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2313 failures on x86_64 cygwin/mingw.
2315 2008-12-22 Timothy Wall <twall@users.sf.net>
2317 * testsuite/libffi.call/closure_fn0.c,
2318 testsuite/libffi.call/closure_fn1.c,
2319 testsuite/libffi.call/closure_fn2.c,
2320 testsuite/libffi.call/closure_fn3.c,
2321 testsuite/libffi.call/closure_fn4.c,
2322 testsuite/libffi.call/closure_fn5.c,
2323 testsuite/libffi.call/closure_fn6.c,
2324 testsuite/libffi.call/closure_loc_fn0.c,
2325 testsuite/libffi.call/closure_stdcall.c,
2326 testsuite/libffi.call/cls_align_pointer.c,
2327 testsuite/libffi.call/cls_pointer.c,
2328 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2329 pointer to integer (intptr_t).
2330 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2332 2008-07-24 Anthony Green <green@redhat.com>
2334 * testsuite/libffi.call/cls_dbls_struct.c,
2335 testsuite/libffi.call/cls_double_va.c,
2336 testsuite/libffi.call/cls_longdouble.c,
2337 testsuite/libffi.call/cls_longdouble_va.c,
2338 testsuite/libffi.call/cls_pointer.c,
2339 testsuite/libffi.call/cls_pointer_stack.c,
2340 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2343 2008-03-04 Anthony Green <green@redhat.com>
2347 * testsuite/libffi.call/cls_align_longdouble_split2.c
2348 testsuite/libffi.call/cls_align_longdouble_split.c
2349 testsuite/libffi.call/cls_dbls_struct.c
2350 testsuite/libffi.call/cls_double_va.c
2351 testsuite/libffi.call/cls_longdouble.c
2352 testsuite/libffi.call/cls_longdouble_va.c
2353 testsuite/libffi.call/cls_pointer.c
2354 testsuite/libffi.call/cls_pointer_stack.c
2355 testsuite/libffi.call/err_bad_abi.c
2356 testsuite/libffi.call/err_bad_typedef.c
2357 testsuite/libffi.call/stret_large2.c
2358 testsuite/libffi.call/stret_large.c
2359 testsuite/libffi.call/stret_medium2.c
2360 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2362 2009-06-05 Andrew Haley <aph@redhat.com>
2364 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2367 2009-06-04 Andrew Haley <aph@redhat.com>
2369 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2372 2008-02-26 Anthony Green <green@redhat.com>
2373 Thomas Heller <theller@ctypes.org>
2375 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2378 2008-02-03 Timothy Wall <twall@users.sf.net>
2380 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2381 offset based on code pointer, not data pointer.
2383 2008-01-31 Timothy Wall <twall@users.sf.net>
2385 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2387 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2389 * src/x86/win32.S: Add assembly for stdcall closure.
2390 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2392 2009-06-04 Andrew Haley <aph@redhat.com>
2394 * include/ffi.h.in: Change void (*)() to void (*)(void).
2395 * src/x86/ffi.c: Likewise.
2397 2009-06-04 Andrew Haley <aph@redhat.com>
2399 * src/powerpc/ppc_closure.S: Insert licence header.
2400 * src/powerpc/linux64_closure.S: Likewise.
2401 * src/m68k/sysv.S: Likewise.
2403 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2404 * src/powerpc/ffi.c: Likewise.
2405 * src/powerpc/ffi_darwin.c: Likewise.
2406 * src/m32r/ffi.c: Likewise.
2407 * src/sh64/ffi.c: Likewise.
2408 * src/x86/ffi64.c: Likewise.
2409 * src/alpha/ffi.c: Likewise.
2410 * src/alpha/osf.S: Likewise.
2411 * src/frv/ffi.c: Likewise.
2412 * src/s390/ffi.c: Likewise.
2413 * src/pa/ffi.c: Likewise.
2414 * src/pa/hpux32.S: Likewise.
2415 * src/ia64/unix.S: Likewise.
2416 * src/ia64/ffi.c: Likewise.
2417 * src/sparc/ffi.c: Likewise.
2418 * src/mips/ffi.c: Likewise.
2419 * src/sh/ffi.c: Likewise.
2421 2008-02-15 David Daney <ddaney@avtrex.com>
2423 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2424 Define (conditionally), and use it to include cachectl.h.
2425 (ffi_prep_closure_loc): Fix cache flushing.
2426 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2428 2009-06-04 Andrew Haley <aph@redhat.com>
2431 src/arm/ffitarget.h,
2434 src/powerpc/ffitarget.h,
2436 src/sh64/ffitarget.h,
2441 src/x86/ffitarget.h,
2447 src/alpha/ffitarget.h,
2450 src/m68k/ffitarget.h,
2451 src/frv/ffitarget.h,
2453 src/s390/ffitarget.h,
2455 src/cris/ffitarget.h,
2460 src/ia64/ffitarget.h,
2463 src/ia64/ia64_flags.h,
2467 src/sparc/ffitarget.h,
2470 src/mips/ffitarget.h,
2477 src/sh/sysv.S: Update license text.
2479 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2481 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2482 (.eh_frame): Add FDE for it.
2484 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2486 * configure.ac: Also check if assembler supports pc-relative
2487 relocs on X86_WIN32 targets.
2488 * configure: Regenerate.
2489 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2490 (_ffi_call_SYSV): Add missing function type symbol .def and
2491 add EH markup labels.
2492 (_ffi_call_STDCALL): Likewise.
2493 (_ffi_closure_SYSV): Likewise.
2494 (_ffi_closure_raw_SYSV): Likewise.
2495 (.eh_frame): Add hand-crafted EH data.
2497 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2499 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2500 version 3 of the GNU General Public License and to point readers
2501 at the COPYING3 file and the FSF's license web page.
2502 * testsuite/libffi.call/call.exp: Likewise.
2503 * testsuite/libffi.special/special.exp: Likewise.
2505 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2507 * configure: Regenerate.
2509 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2512 * configure.ac (HAVE_AS_X86_PCREL): New test.
2513 * configure: Regenerate.
2514 * fficonfig.h.in: Regenerate.
2515 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2516 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2517 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2518 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2519 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2520 (.Lload_table): Likewise.
2521 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2523 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2525 * configure: Regenerate.
2527 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2529 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2530 signed/unsigned int8/16 return values.
2531 * src/sparc/v8.S (ffi_call_v8): Likewise.
2532 (ffi_closure_v8): Likewise.
2534 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2535 Steve Ellcey <sje@cup.hp.com>
2537 * configure: Regenerate for new libtool.
2538 * Makefile.in: Ditto.
2539 * include/Makefile.in: Ditto.
2540 * aclocal.m4: Ditto.
2542 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2544 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2545 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2546 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2547 Adjust copyright notice.
2548 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2549 register or two register to use for FFI_SYSV structs.
2550 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2551 (ffi_closure_helper_SYSV): Fix the return type for
2552 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2553 Adjust copyright notice.
2555 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2557 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2560 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2562 * configure: Regenerate.
2563 * include/Makefile.in: Regenerate.
2564 * testsuite/Makefile.in: Regenerate.
2566 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2568 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2569 powerpc-*-beos*): Remove.
2570 * configure: Regenerate.
2572 2008-05-09 Julian Brown <julian@codesourcery.com>
2574 * Makefile.am (LTLDFLAGS): New.
2575 (libffi_la_LDFLAGS): Use above.
2576 * Makefile.in: Regenerate.
2578 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2581 * aclocal.m4: Regenerate.
2582 * configure: Regenerate.
2584 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2586 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2587 * src/sh64/sysv.S: Likewise.
2589 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2591 * src/arm/sysv.S: Fix ARM comment marker.
2593 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2595 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2596 * src/s390/sysv.S: Likewise.
2597 * src/powerpc/ppc_closure.S: Likewise.
2598 * src/powerpc/sysv.S: Likewise.
2599 * src/x86/unix64.S: Likewise.
2600 * src/x86/sysv.S: Likewise.
2601 * src/sparc/v8.S: Likewise.
2602 * src/sparc/v9.S: Likewise.
2603 * src/m68k/sysv.S: Likewise.
2604 * src/arm/sysv.S: Likewise.
2606 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2608 * aclocal.m4: Regenerate.
2609 * configure: Likewise.
2610 * Makefile.in: Likewise.
2611 * include/Makefile.in: Likewise.
2612 * testsuite/Makefile.in: Likewise.
2614 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2615 Andreas Tobler <a.tobler@schweiz.org>
2617 * configure.ac: Add amd64-*-freebsd* target.
2618 * configure: Regenerate.
2620 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2623 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2626 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2629 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2631 * configure: Regenerate.
2633 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2635 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2637 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2640 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2641 signed/unsigned int8/16 for X86_DARWIN.
2642 Updated copyright info.
2643 Handle one and two byte structs with special cif->flags.
2644 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2645 Updated copyright info.
2646 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2648 Remove code to pop args from the stack after call.
2649 Special-case signed/unsigned for int8/16, one and two byte structs.
2650 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2651 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2653 Updated copyright info.
2655 2007-12-08 David Daney <ddaney@avtrex.com>
2657 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2658 SUBU, add with ADDU and use smaller code sequences.
2660 2007-12-07 David Daney <ddaney@avtrex.com>
2662 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2665 2007-12-06 David Daney <ddaney@avtrex.com>
2667 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2669 (ffi_java_raw): New typedef.
2670 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2671 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2673 (ffi_java_raw_closure) : Same.
2674 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2676 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2677 FFI_SIZEOF_JAVA_RAW.
2678 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2679 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2680 sizeof(ffi_java_raw) for alignment calculations.
2681 (ffi_java_ptrarray_to_raw): Same.
2682 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2683 if FFI_SIZEOF_JAVA_RAW == 4.
2684 (ffi_java_raw_to_rvalue): Same.
2685 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2686 (ffi_java_translate_args): Same.
2687 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2689 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2691 2007-12-06 David Daney <ddaney@avtrex.com>
2693 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2696 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2699 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2700 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2701 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2702 set the NUM_FPR_ARG_REGISTERS according to.
2703 Add support for potential soft-float support under hard-float
2705 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2706 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2707 to the FFI_LINUX_SOFT_FLOAT ABI.
2708 (ffi_prep_cif_machdep): Likewise.
2709 (ffi_closure_helper_SYSV): Likewise.
2710 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2711 on archs where __NO_FPRS__ is true.
2712 Add FFI_TYPE_UINT128 support.
2713 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2714 Adjust copyright notice.
2716 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2718 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2719 * include/ffi_common.h: ... here.
2722 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2724 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2725 * src/powerpc/linux64.S: Likewise.
2726 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2727 * testsuite/libffi.call/return_ldl.c: New test.
2729 2007-09-04 <aph@redhat.com>
2731 * src/arm/sysv.S (UNWIND): New.
2732 (Whole file): Conditionally compile unwinder directives.
2733 * src/arm/sysv.S: Add unwinder directives.
2735 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2736 Only treat r0 as a struct address if we're actually returning a
2738 Only copy the bytes that are actually within a struct.
2739 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2740 is returned in r0, not passed by address.
2741 (ffi_call): Allocate a word-sized temporary for the case where
2742 a composite is returned in r0.
2743 (ffi_prep_incoming_args_SYSV): Align as necessary.
2745 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2747 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2748 directly using the sys_cacheflush syscall.
2750 2007-07-27 Andrew Haley <aph@redhat.com>
2752 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2754 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2756 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2757 * configure.ac: Likewise.
2758 * Makefile.in: Regenerate.
2759 * include/Makefile.in: Likewise.
2760 * testsuite/Makefile.in: Likewise.
2761 * configure: Likewise.
2763 2007-08-24 David Daney <ddaney@avtrex.com>
2765 * testsuite/libffi.call/return_sl.c: New test.
2767 2007-08-10 David Daney <ddaney@avtrex.com>
2769 * testsuite/libffi.call/cls_multi_ushort.c,
2770 testsuite/libffi.call/cls_align_uint16.c,
2771 testsuite/libffi.call/nested_struct1.c,
2772 testsuite/libffi.call/nested_struct3.c,
2773 testsuite/libffi.call/cls_7_1_byte.c,
2774 testsuite/libffi.call/nested_struct5.c,
2775 testsuite/libffi.call/cls_double.c,
2776 testsuite/libffi.call/nested_struct7.c,
2777 testsuite/libffi.call/cls_sint.c,
2778 testsuite/libffi.call/nested_struct9.c,
2779 testsuite/libffi.call/cls_20byte1.c,
2780 testsuite/libffi.call/cls_multi_sshortchar.c,
2781 testsuite/libffi.call/cls_align_sint64.c,
2782 testsuite/libffi.call/cls_3byte2.c,
2783 testsuite/libffi.call/cls_multi_schar.c,
2784 testsuite/libffi.call/cls_multi_uchar.c,
2785 testsuite/libffi.call/cls_19byte.c,
2786 testsuite/libffi.call/cls_9byte1.c,
2787 testsuite/libffi.call/cls_align_float.c,
2788 testsuite/libffi.call/closure_fn1.c,
2789 testsuite/libffi.call/problem1.c,
2790 testsuite/libffi.call/closure_fn3.c,
2791 testsuite/libffi.call/cls_sshort.c,
2792 testsuite/libffi.call/closure_fn5.c,
2793 testsuite/libffi.call/cls_align_double.c,
2794 testsuite/libffi.call/nested_struct.c,
2795 testsuite/libffi.call/cls_2byte.c,
2796 testsuite/libffi.call/nested_struct10.c,
2797 testsuite/libffi.call/cls_4byte.c,
2798 testsuite/libffi.call/cls_6byte.c,
2799 testsuite/libffi.call/cls_8byte.c,
2800 testsuite/libffi.call/cls_multi_sshort.c,
2801 testsuite/libffi.call/cls_align_sint16.c,
2802 testsuite/libffi.call/cls_align_uint32.c,
2803 testsuite/libffi.call/cls_20byte.c,
2804 testsuite/libffi.call/cls_float.c,
2805 testsuite/libffi.call/nested_struct2.c,
2806 testsuite/libffi.call/cls_5_1_byte.c,
2807 testsuite/libffi.call/nested_struct4.c,
2808 testsuite/libffi.call/cls_24byte.c,
2809 testsuite/libffi.call/nested_struct6.c,
2810 testsuite/libffi.call/cls_64byte.c,
2811 testsuite/libffi.call/nested_struct8.c,
2812 testsuite/libffi.call/cls_uint.c,
2813 testsuite/libffi.call/cls_multi_ushortchar.c,
2814 testsuite/libffi.call/cls_schar.c,
2815 testsuite/libffi.call/cls_uchar.c,
2816 testsuite/libffi.call/cls_align_uint64.c,
2817 testsuite/libffi.call/cls_ulonglong.c,
2818 testsuite/libffi.call/cls_align_longdouble.c,
2819 testsuite/libffi.call/cls_1_1byte.c,
2820 testsuite/libffi.call/cls_12byte.c,
2821 testsuite/libffi.call/cls_3_1byte.c,
2822 testsuite/libffi.call/cls_3byte1.c,
2823 testsuite/libffi.call/cls_4_1byte.c,
2824 testsuite/libffi.call/cls_6_1_byte.c,
2825 testsuite/libffi.call/cls_16byte.c,
2826 testsuite/libffi.call/cls_18byte.c,
2827 testsuite/libffi.call/closure_fn0.c,
2828 testsuite/libffi.call/cls_9byte2.c,
2829 testsuite/libffi.call/closure_fn2.c,
2830 testsuite/libffi.call/closure_fn4.c,
2831 testsuite/libffi.call/cls_ushort.c,
2832 testsuite/libffi.call/closure_fn6.c,
2833 testsuite/libffi.call/cls_5byte.c,
2834 testsuite/libffi.call/cls_align_pointer.c,
2835 testsuite/libffi.call/cls_7byte.c,
2836 testsuite/libffi.call/cls_align_sint32.c,
2837 testsuite/libffi.special/unwindtest_ffi_call.cc,
2838 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2840 2007-08-10 David Daney <ddaney@avtrex.com>
2843 * configure.ac: Don't treat mips64 as a special case.
2844 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2845 * configure: Regenerate
2846 * Makefile.in: Ditto.
2847 * fficonfig.h.in: Ditto.
2848 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2849 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2850 (FFI_DEFAULT_ABI): Set for n64 case.
2851 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2852 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2853 (ffi_closure_N32): New function.
2854 (.eh_frame): New section
2855 * src/mips/o32.S: Clean up comments.
2856 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2857 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2858 _MIPS_SIM == _ABIN32 throughout.
2859 (FFI_MIPS_STOP_HERE): New, use in place of
2861 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2862 to support n32/n64 ABIs.
2863 (calc_n32_struct_flags): Rewrite.
2864 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2865 position of flag bits.
2866 (ffi_prep_cif_machdep): Rewrite n32 portion.
2867 (ffi_call): Enable for n64. Add special handling for small structure
2869 (ffi_prep_closure_loc): Add n32 and n64 support.
2870 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2871 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2873 2007-08-08 David Daney <ddaney@avtrex.com>
2875 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2876 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2878 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2879 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2880 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2881 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2882 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2883 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2884 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2885 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2886 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2887 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2888 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2889 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2890 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2891 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2892 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2893 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2894 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2895 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2896 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2897 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2898 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2899 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2900 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2901 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2902 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2903 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2904 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2905 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2906 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2907 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2908 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2910 2007-08-07 Andrew Haley <aph@redhat.com>
2912 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2915 2007-08-06 Andrew Haley <aph@redhat.com>
2918 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2919 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2922 2007-08-02 David Daney <ddaney@avtrex.com>
2924 * testsuite/libffi.call/return_ul.c (main): Define return type as
2925 ffi_arg. Use proper printf conversion specifier.
2927 2007-07-30 Andrew Haley <aph@redhat.com>
2930 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2931 signed/unsigned int8/16.
2932 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2934 Remove code to pop args from the stack after call.
2935 Special-case signed/unsigned int8/16.
2936 * testsuite/libffi.call/return_sc.c (main): Revert.
2938 2007-07-26 Richard Guenther <rguenther@suse.de>
2941 * testsuite/libffi.call/return_sc.c (main): Verify call
2942 result as signed char, not ffi_arg.
2944 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2946 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2947 * configure: Regenerate.
2949 2007-07-11 David Daney <ddaney@avtrex.com>
2951 * src/mips/ffi.c: Don't include sys/cachectl.h.
2952 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2955 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2957 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2958 from (ffi_prep_closure): ... this.
2959 (FFI_INIT_TRAMPOLINE): Adjust.
2961 2005-12-31 Phil Blundell <pb@reciva.com>
2963 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2964 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2965 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2966 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2967 (FFI_CLOSURES): Enable closure support.
2969 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2971 * testsuite/libffi.call/cls_multi_ushort.c,
2972 testsuite/libffi.call/cls_align_uint16.c,
2973 testsuite/libffi.call/nested_struct1.c,
2974 testsuite/libffi.call/nested_struct3.c,
2975 testsuite/libffi.call/cls_7_1_byte.c,
2976 testsuite/libffi.call/cls_double.c,
2977 testsuite/libffi.call/nested_struct5.c,
2978 testsuite/libffi.call/nested_struct7.c,
2979 testsuite/libffi.call/cls_sint.c,
2980 testsuite/libffi.call/nested_struct9.c,
2981 testsuite/libffi.call/cls_20byte1.c,
2982 testsuite/libffi.call/cls_multi_sshortchar.c,
2983 testsuite/libffi.call/cls_align_sint64.c,
2984 testsuite/libffi.call/cls_3byte2.c,
2985 testsuite/libffi.call/cls_multi_schar.c,
2986 testsuite/libffi.call/cls_multi_uchar.c,
2987 testsuite/libffi.call/cls_19byte.c,
2988 testsuite/libffi.call/cls_9byte1.c,
2989 testsuite/libffi.call/cls_align_float.c,
2990 testsuite/libffi.call/closure_fn1.c,
2991 testsuite/libffi.call/problem1.c,
2992 testsuite/libffi.call/closure_fn3.c,
2993 testsuite/libffi.call/cls_sshort.c,
2994 testsuite/libffi.call/closure_fn5.c,
2995 testsuite/libffi.call/cls_align_double.c,
2996 testsuite/libffi.call/cls_2byte.c,
2997 testsuite/libffi.call/nested_struct.c,
2998 testsuite/libffi.call/nested_struct10.c,
2999 testsuite/libffi.call/cls_4byte.c,
3000 testsuite/libffi.call/cls_6byte.c,
3001 testsuite/libffi.call/cls_8byte.c,
3002 testsuite/libffi.call/cls_multi_sshort.c,
3003 testsuite/libffi.call/cls_align_uint32.c,
3004 testsuite/libffi.call/cls_align_sint16.c,
3005 testsuite/libffi.call/cls_float.c,
3006 testsuite/libffi.call/cls_20byte.c,
3007 testsuite/libffi.call/cls_5_1_byte.c,
3008 testsuite/libffi.call/nested_struct2.c,
3009 testsuite/libffi.call/cls_24byte.c,
3010 testsuite/libffi.call/nested_struct4.c,
3011 testsuite/libffi.call/nested_struct6.c,
3012 testsuite/libffi.call/cls_64byte.c,
3013 testsuite/libffi.call/nested_struct8.c,
3014 testsuite/libffi.call/cls_uint.c,
3015 testsuite/libffi.call/cls_multi_ushortchar.c,
3016 testsuite/libffi.call/cls_schar.c,
3017 testsuite/libffi.call/cls_uchar.c,
3018 testsuite/libffi.call/cls_align_uint64.c,
3019 testsuite/libffi.call/cls_ulonglong.c,
3020 testsuite/libffi.call/cls_align_longdouble.c,
3021 testsuite/libffi.call/cls_1_1byte.c,
3022 testsuite/libffi.call/cls_12byte.c,
3023 testsuite/libffi.call/cls_3_1byte.c,
3024 testsuite/libffi.call/cls_3byte1.c,
3025 testsuite/libffi.call/cls_4_1byte.c,
3026 testsuite/libffi.call/cls_6_1_byte.c,
3027 testsuite/libffi.call/cls_16byte.c,
3028 testsuite/libffi.call/cls_18byte.c,
3029 testsuite/libffi.call/closure_fn0.c,
3030 testsuite/libffi.call/cls_9byte2.c,
3031 testsuite/libffi.call/closure_fn2.c,
3032 testsuite/libffi.call/closure_fn4.c,
3033 testsuite/libffi.call/cls_ushort.c,
3034 testsuite/libffi.call/closure_fn6.c,
3035 testsuite/libffi.call/cls_5byte.c,
3036 testsuite/libffi.call/cls_align_pointer.c,
3037 testsuite/libffi.call/cls_7byte.c,
3038 testsuite/libffi.call/cls_align_sint32.c,
3039 testsuite/libffi.special/unwindtest_ffi_call.cc,
3040 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
3042 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
3044 * aclocal.m4: Regenerated.
3046 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
3048 * configure: Regenerate.
3050 2007-05-23 Steve Ellcey <sje@cup.hp.com>
3052 * Makefile.in: Regenerate.
3053 * configure: Regenerate.
3054 * aclocal.m4: Regenerate.
3055 * include/Makefile.in: Regenerate.
3056 * testsuite/Makefile.in: Regenerate.
3058 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3060 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3061 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3062 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3063 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3064 (FFI_CLOSURES): Enable closure support.
3066 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3068 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3069 * configure: Regenerate.
3070 * fficonfig.h.in: Regenerate.
3071 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3072 CFI_OFFSET,CFI_DEF_CFA): New macros.
3073 (ffi_call_SYSV): Add callframe annotation.
3075 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3077 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3078 numerous test suite failures.
3079 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3081 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
3083 * Makefile.am (EXTRA_DIST): Bring up to date.
3084 * Makefile.in: Regenerate.
3085 * src/frv/eabi.S: Remove RCS keyword.
3087 2007-04-06 Richard Henderson <rth@redhat.com>
3089 * configure.ac: Tidy target case.
3090 (HAVE_LONG_DOUBLE): Allow the target to override.
3091 * configure: Regenerate.
3092 * include/ffi.h.in: Don't define ffi_type_foo if
3093 LIBFFI_HIDE_BASIC_TYPES is defined.
3094 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3096 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3097 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3098 (ffi_type_longdouble): Special case for Alpha. Don't define
3099 if long double == double.
3101 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3102 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3103 (ffi_call, ffi_closure_osf_inner): Likewise.
3104 (ffi_closure_osf_inner): Likewise. Mark hidden.
3105 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3106 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3107 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3108 (load_table): Handle 128-bit long double.
3110 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3112 2007-04-06 Tom Tromey <tromey@redhat.com>
3115 * README: Fixed bug in example.
3117 2007-04-03 Jakub Jelinek <jakub@redhat.com>
3119 * src/closures.c: Include sys/statfs.h.
3120 (_GNU_SOURCE): Define on Linux.
3121 (FFI_MMAP_EXEC_SELINUX): Define.
3122 (selinux_enabled): New variable.
3123 (selinux_enabled_check): New function.
3124 (is_selinux_enabled): Define.
3127 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
3129 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3130 Use 'volatile float sum' to create sum of floats to avoid false
3131 negative due to excess precision on ix86 targets.
3134 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
3136 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3138 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3140 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3142 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3143 (ffi_prep_closure_loc): New.
3144 (ffi_prep_raw_closure_loc): New.
3145 (ffi_prep_java_raw_closure_loc): New.
3146 * src/closures.c: New file.
3147 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3148 Replace sflags with exec_offset.
3149 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3150 sub_segment_exec_offset): New macros.
3151 (get_segment_flags, set_segment_flags, check_segment_merge): New
3153 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3154 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3155 destroy_mspace): Use new macros.
3156 (sys_alloc): Silence warning.
3157 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3158 * Makefile.in: Rebuilt.
3159 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3160 terms of ffi_prep_closure_loc.
3161 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3163 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3165 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3167 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3168 the renamed version.
3169 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3170 (ffi_prep_closure): ... this.
3171 * src/pa/ffi.c: Likewise.
3172 * src/cris/ffi.c: Likewise. Adjust.
3173 * src/frv/ffi.c: Likewise.
3174 * src/ia64/ffi.c: Likewise.
3175 * src/mips/ffi.c: Likewise.
3176 * src/powerpc/ffi_darwin.c: Likewise.
3177 * src/s390/ffi.c: Likewise.
3178 * src/sh/ffi.c: Likewise.
3179 * src/sh64/ffi.c: Likewise.
3180 * src/sparc/ffi.c: Likewise.
3181 * src/x86/ffi64.c: Likewise.
3182 * src/x86/ffi.c: Likewise.
3183 (FFI_INIT_TRAMPOLINE): Adjust.
3184 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3185 (ffi_prep_raw_closure): ... this.
3186 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3187 (ffi_prep_closure): ... this.
3188 (flush_icache): Adjust.
3190 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3192 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3195 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3197 * Makefile.am: Add dummy install-pdf target.
3198 * Makefile.in: Regenerate
3200 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3202 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3203 ffi_closure_helper_SYSV): Add long double handling.
3205 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3207 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3208 immediately after bctrl instruction.
3210 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
3212 * Makefile.am (all-recursive, install-recursive,
3213 mostlyclean-recursive, clean-recursive, distclean-recursive,
3214 maintainer-clean-recursive): Add missing targets.
3215 * Makefile.in: Rebuilt.
3217 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3219 * configure.ac: Add TARGET for x86_64-*-darwin*.
3220 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3222 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3223 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3224 * configure: Regenerate.
3225 * Makefile.in: Regenerate.
3226 * include/Makefile.in: Regenerate.
3227 * testsuite/Makefile.in: Regenerate.
3228 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3231 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3233 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3236 2006-10-31 Geoffrey Keating <geoffk@apple.com>
3238 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3239 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3241 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3242 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3244 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
3245 Sandro Tolaini <tolaini@libero.it>
3247 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3249 * configure: Regenerated.
3250 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3251 (EXTRA_DIST): Add src/x86/darwin.S.
3252 * Makefile.in: Regenerated.
3253 * include/Makefile.in: Regenerated.
3254 * testsuite/Makefile.in: Regenerated.
3256 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3257 X86_WIN32, and additionally align stack to 16 bytes.
3258 * src/x86/darwin.S: New, based on sysv.S.
3259 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3261 2006-09-12 David Daney <ddaney@avtrex.com>
3264 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3265 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3266 * aclocal.m4: Regenerated for automake 1.9.6.
3267 * Makefile.in: Regenerated.
3268 * include/Makefile.in: Regenerated.
3269 * testsuite/Makefile.in: Regenerated.
3271 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3273 * include/ffi_common.h (struct): Revert accidental commit.
3275 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3277 * include/ffi_common.h: Remove lint directives.
3278 * include/ffi.h.in: Likewise.
3280 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3282 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3283 for 32-bit architectures.
3284 * testsuite/libffi.call/return_ul.c: New test case.
3286 2006-07-19 David Daney <ddaney@avtrex.com>
3288 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3289 xfail remains for mips64.
3291 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3293 * Makefile.am: Add install-html target. Add install-html to .PHONY
3294 * Makefile.in: Regenerate.
3295 * aclocal.m4: Regenerate.
3296 * include/Makefile.in: Regenerate.
3297 * testsuite/Makefile.in: Regenerate.
3299 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3301 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3304 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3306 * README: Remove notice about 'Crazy Comments'.
3307 * src/debug.c: Remove lint directives. Cleanup white spaces.
3308 * src/java_raw_api.c: Likewise.
3309 * src/prep_cif.c: Likewise.
3310 * src/raw_api.c: Likewise.
3311 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3313 * src/arm/ffi.c: Remove lint directives.
3314 * src/m32r/ffi.c: Likewise.
3315 * src/pa/ffi.c: Likewise.
3316 * src/powerpc/ffi.c: Likewise.
3317 * src/powerpc/ffi_darwin.c: Likewise.
3318 * src/sh/ffi.c: Likewise.
3319 * src/sh64/ffi.c: Likewise.
3320 * src/x86/ffi.c: Likewise.
3321 * testsuite/libffi.call/float2.c: Likewise.
3322 * testsuite/libffi.call/promotion.c: Likewise.
3323 * testsuite/libffi.call/struct1.c: Likewise.
3325 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3327 * src/pa/hpux32.S: Correct unwind offset calculation for
3329 * src/pa/linux.S: Likewise.
3331 2006-04-12 James E Wilson <wilson@specifix.com>
3334 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3335 (hfa_type_load): Call stf_spill.
3336 (hfa_type_store): Call ldf_fill.
3337 (ffi_call): Adjust calls to above routines. Add local temps for
3340 2006-04-10 Matthias Klose <doko@debian.org>
3342 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3343 directory names containing underscores.
3345 2006-04-07 James E Wilson <wilson@specifix.com>
3347 * testsuite/libffi.call/float4.c: New testcase.
3349 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3350 Andreas Tobler <a.tobler@schweiz.ch>
3352 * Makefile.am: Add PA_HPUX port.
3353 * Makefile.in: Regenerate.
3354 * include/Makefile.in: Likewise.
3355 * testsuite/Makefile.in: Likewise.
3356 * configure.ac: Add PA_HPUX rules.
3357 * configure: Regenerate.
3358 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3359 Add PA_HPUX and PA64_HPUX.
3360 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3361 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3362 (FFI_TYPE_SMALL_STRUCT2): Define.
3363 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3364 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3365 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3366 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3367 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3368 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3369 * src/pa/ffi.c (ROUND_DOWN): Delete.
3370 (fldw, fstw, fldd, fstd): Use '__asm__'.
3371 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3372 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3373 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3374 Simplify incrementing of stack slot variable. Change type of local
3375 'n' to unsigned int.
3376 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3378 (ffi_prep_cif_machdep): Likewise.
3379 (ffi_call): Likewise.
3380 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3381 return type to ffi_status. Simplify incrementing of stack slot
3382 variable. Only copy floating point argument registers when PA_LINUX
3383 is true. Reformat debug statement.
3384 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3385 FFI_TYPE_SMALL_STRUCT8.
3386 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3388 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3389 Add nops to cache flush. Add trampoline for PA_HPUX.
3390 * src/pa/hpux32.S: New file.
3391 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3392 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3393 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3394 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3395 argument type checks so that common argument types appear first.
3396 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3397 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3399 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3401 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3402 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3403 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3404 FFI_TYPE_LONGDOUBLE.
3405 (ffi_prep_args64): Assert using IBM extended double.
3406 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3407 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3408 (ffi_call): Handle FFI_LINUX.
3409 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3410 gpr3 return pointer as for struct return. Handle FFI_LINUX
3411 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3413 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3414 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3415 Don't use r6 as pointer to results, instead use sp offset. Don't
3416 make a special call to load lr with case table address, instead
3417 use offset from previous call.
3418 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3419 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3422 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3424 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3425 passed with FP registers correctly.
3426 (ffi_closure_helper_SYSV): Likewise.
3427 * src/sh64/sysv.S: Likewise.
3429 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3431 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3432 args and userdata unused.
3433 (closure_test_fn1): Mark cif and userdata unused.
3434 (main): Remove unused res.
3436 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3438 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3439 -O2, -O3, -Os and the warning flags -W -Wall.
3440 * testsuite/libffi.special/special.exp: Likewise.
3441 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3442 unused parameter unused for gcc or else do nothing.
3443 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3444 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3445 and userdata unused.
3446 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3447 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3448 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3449 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3450 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3451 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3452 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3453 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3454 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3455 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3456 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3457 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3458 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3459 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3460 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3461 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3462 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3463 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3464 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3465 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3466 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3467 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3468 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3469 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3471 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3473 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3475 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3476 void* to avoid compiler warning.
3478 (cls_struct_align_gn): Mark cif and userdata unused.
3479 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3481 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3483 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3485 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3487 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3489 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3490 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3491 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3493 (main): Cast res_call to silence gcc.
3494 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3496 (main): Cast res_call to silence gcc.
3497 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3499 (main): Cast res_call to silence gcc.
3500 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3502 (main): Cast res_call to silence gcc.
3503 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3505 (main): Cast res_call to silence gcc.
3506 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3508 (main): Cast res_call to silence gcc.
3509 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3511 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3512 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3514 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3515 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3517 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3518 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3520 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3521 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3523 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3524 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3525 and userdata unused.
3526 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3528 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3529 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3530 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3531 Cleanup white spaces.
3532 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3533 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3534 cif and userdata unused.
3535 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3537 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3538 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3539 formatters to silence gcc.
3540 (B_gn): Mark cif and userdata unused.
3541 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3543 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3544 (B_gn): Mark cif and userdata unused.
3545 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3547 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3548 (B_gn): Mark cif and userdata unused.
3549 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3551 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3552 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3553 * testsuite/libffi.call/problem1.c (stub): Likewise.
3554 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3556 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3557 in the last commit for this test case in the test case itself.
3558 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3560 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3561 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3562 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3563 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3564 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3565 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3567 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3569 * src/sh/sysv.S: Fix register numbers in the FDE for
3572 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3574 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3575 declaration to avoid a false negative on ix86. See PR323.
3577 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3579 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3580 and cast integer to void * if needed. Update the pointer to
3581 the FP register saved area correctly.
3583 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3585 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3587 * testsuite/libffi.call/nested_struct4.c: Likewise.
3589 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3591 * testsuite/libffi.call/return_dbl.c: New test case.
3592 * testsuite/libffi.call/return_dbl1.c: Likewise.
3593 * testsuite/libffi.call/return_dbl2.c: Likewise.
3594 * testsuite/libffi.call/return_fl.c: Likewise.
3595 * testsuite/libffi.call/return_fl1.c: Likewise.
3596 * testsuite/libffi.call/return_fl2.c: Likewise.
3597 * testsuite/libffi.call/return_fl3.c: Likewise.
3598 * testsuite/libffi.call/closure_fn6.c: Likewise.
3600 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3602 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3603 here to be used by other test cases too.
3605 * testsuite/libffi.call/nested_struct10.c: New test case.
3606 * testsuite/libffi.call/nested_struct9.c: Likewise.
3607 * testsuite/libffi.call/nested_struct8.c: Likewise.
3608 * testsuite/libffi.call/nested_struct7.c: Likewise.
3609 * testsuite/libffi.call/nested_struct6.c: Likewise.
3610 * testsuite/libffi.call/nested_struct5.c: Likewise.
3611 * testsuite/libffi.call/nested_struct4.c: Likewise.
3613 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3615 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3616 * configure: Rebuilt.
3618 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3620 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3621 instead do the shifting inline.
3622 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3623 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3624 and 8 byte structs, for the remaining struct sizes don't call
3625 __lshrdi3, instead do the shifting inline.
3627 2005-12-07 Thiemo Seufer <ths@networkno.de>
3629 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3630 missing parentheses.
3631 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3632 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3633 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3634 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3635 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3637 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3639 (ffi_prep_closure): Improve trampoline instruction scheduling.
3640 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3642 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3644 * src/powerpc/ffi.c: Formatting.
3645 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3646 (ffi_prep_args64): Likewise.
3648 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3650 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3651 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3653 2005-09-26 Tom Tromey <tromey@redhat.com>
3655 * testsuite/libffi.call/float1.c (value_type): New typedef.
3656 (CANARY): New define.
3657 (main): Check for result buffer overflow.
3658 * src/powerpc/linux64.S: Handle linux64 long double returns.
3659 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3660 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3662 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3665 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3667 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3669 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3671 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3672 (AH_BOTTOM): Add FFI_HIDDEN definition.
3673 * configure: Rebuilt.
3674 * fficonfig.h.in: Rebuilt.
3675 * src/powerpc/ffi.c (hidden): Remove.
3676 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3677 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3678 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3679 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3680 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3681 add FFI_HIDDEN to its prototype.
3682 (ffi_closure_SYSV_inner): New.
3683 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3684 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3686 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3689 * configure: Rebuilt.
3690 * configure.ac: Handle i*86-*-gnu*.
3692 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3694 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3695 DW_CFA_offset_extended_sf rather than
3696 DW_CFA_GNU_negative_offset_extended.
3697 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3699 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3701 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3703 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3704 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3705 partially on register.
3706 (ffi_closure_helper_SYSV): Likewise.
3707 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3709 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3711 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3713 * src/sh64/ffi.c (simple_type): Remove.
3714 (return_type): Handle small structures correctly.
3715 (ffi_prep_args): Likewise.
3716 (ffi_call): Likewise.
3717 (ffi_closure_helper_SYSV): Likewise.
3718 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3719 Emit position independent code if PIC and remove wrong datalabel
3720 prefixes from EH data.
3722 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3724 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3725 * Makefile.in: Regenerate.
3726 * include/Makefile.in: Likewise.
3727 * testsuite/Makefile.in: Likewise.
3728 * configure.ac: Add POWERPC_FREEBSD rules.
3729 * configure: Regenerate.
3730 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3731 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3732 * src/powerpc/ffi.c: Add flags to handle small structure returns
3734 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3736 (ffi_closure_helper_SYSV): Likewise.
3737 * src/powerpc/ppc_closure.S: Add return types for small structures.
3738 * src/powerpc/sysv.S: Add bits to handle small structures for
3741 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3743 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3744 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3745 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3747 2005-07-05 Randolph Chung <tausq@debian.org>
3749 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3750 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3751 structures. Kill compilation warnings.
3752 (ffi_closure_inner_LINUX): Print return values as hex in debug
3753 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3754 Properly handle 5-7 byte structure returns.
3755 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3756 (FFI_TYPE_SMALL_STRUCT2): Remove.
3757 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3758 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3759 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3760 (checksmst1, checksmst2): Remove.
3761 (checksmst3): Optimize handling of 3-byte struct returns.
3762 (checksmst567): Properly handle 5-7 byte struct returns.
3764 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3767 * src/mips/n32.S: Enforce PIC code.
3768 * src/mips/o32.S: Likewise.
3770 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3772 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3773 * configure: Regenerate.
3775 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3777 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3778 to call ffi_closure_helper_SYSV. Append @local instead.
3779 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3781 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3783 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3784 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3785 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3786 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3787 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3789 2005-05-09 Mike Stump <mrs@apple.com>
3791 * configure: Regenerate.
3793 2005-05-08 Richard Henderson <rth@redhat.com>
3796 * src/alpha/osf.S: Update unwind into to match code.
3798 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3799 Richard Henderson <rth@redhat.com>
3801 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3803 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3804 (ffi_prep_closure): Set carry bit if sse-used flag set.
3805 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3806 Only load sse registers if ssecount non-zero.
3807 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3809 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3811 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3812 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3813 * configure: Regenerate.
3815 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3817 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3818 have Tcl8.3-compatible intermediate variable.
3820 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3821 Hans-Peter Nilsson <hp@axis.com>
3823 * Makefile.am: Add CRIS support.
3824 * configure.ac: Likewise.
3825 * Makefile.in, configure, testsuite/Makefile.in,
3826 include/Makefile.in: Regenerate.
3827 * src/cris: New directory.
3828 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3829 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3831 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3832 \r?\n in output tests.
3834 2005-04-12 Mike Stump <mrs@apple.com>
3836 * configure: Regenerate.
3838 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3840 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3842 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3844 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3846 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3847 to 64 bits in ILP32 mode.
3848 Load 64 bits even for short data.
3850 2005-03-23 Mike Stump <mrs@apple.com>
3852 * src/powerpc/darwin.S: Update for -m64 multilib.
3853 * src/powerpc/darwin_closure.S: Likewise.
3855 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3857 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3858 Do not set tool_include_dir.
3859 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3861 * include/Makefile.am: Set gcc_version and toollibffidir.
3862 * include/Makefile.in: Regenerate.
3864 2005-02-22 Andrew Haley <aph@redhat.com>
3866 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3867 odd-numbered register pairs for 64-bit integer types.
3869 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3872 * testsuite/libffi.call/return_ll1.c: New test case.
3874 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3876 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3877 * testsuite/libffi.call/float.c: Ditto.
3878 * testsuite/libffi.call/float2.c: Ditto.
3879 * testsuite/libffi.call/float3.c: Ditto.
3881 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3883 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3885 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3887 * testsuite/libffi.special/special.exp (cxx_options): Add
3890 2004-12-31 Richard Henderson <rth@redhat.com>
3892 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3893 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3894 offset parameters with a type parameter; deduce size and structure
3895 alignment. Update all users.
3897 2004-12-31 Richard Henderson <rth@redhat.com>
3899 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3900 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3901 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3902 into ffi_prep_closure.
3903 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3906 2004-12-27 Richard Henderson <rth@redhat.com>
3908 * src/x86/unix64.S: Fix typo in unwind info.
3910 2004-12-25 Richard Henderson <rth@redhat.com>
3912 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3913 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3914 (merge_classes): Check for it.
3916 (classify_argument): Pass byte_offset by value; perform all updates
3918 (examine_argument): Add classes argument; handle
3919 X86_64_COMPLEX_X87_CLASS.
3920 (ffi_prep_args): Merge into ...
3921 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3922 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3923 (ffi_fill_return_value): Remove.
3924 (ffi_prep_closure): Remove dead assert.
3925 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3926 Rewrite to use struct register_args instead of va_list. Create
3927 flags for handling structure returns.
3928 * src/x86/unix64.S: Remove dead strings.
3929 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3930 stack frame with ffi_call. Handle structure returns properly.
3931 (float2sse, floatfloat2sse, double2sse): Remove.
3932 (sse2float, sse2double, sse2floatfloat): Remove.
3933 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3934 to handle structure returns properly.
3936 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3938 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3940 * Makefile.in: Regenerated.
3942 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3944 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3945 * configure, aclocal.m4, Makefile.in: Regenerate.
3946 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3948 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3950 * configure: Regenerate for libtool change.
3952 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3954 * configure: Regenerate for libtool reversion.
3956 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3958 * configure: Regenerate for libtool change.
3960 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3962 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3964 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3966 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3967 of jal. Use an absolute encoding for the frame information.
3969 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3971 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3972 * acinclude.m4: Delete logic for sincludes.
3973 * aclocal.m4, Makefile.in, configure: Regenerate.
3974 * include/Makefile: Likewise.
3975 * testsuite/Makefile: Likewise.
3977 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3979 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3980 on a 8-byte boundary.
3981 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3983 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3985 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3986 long long values. Round stack allocation to a multiple of 8 bytes
3987 for ATPCS compatibility.
3988 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3989 names. Handle returning long long types. Add Thumb and interworking
3990 support. Improve soft-float code.
3992 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3994 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3995 (libffi_exit): New function.
3996 (libffi_init): Build the testglue wrapper if needed.
3998 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4001 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
4003 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4005 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
4007 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
4009 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
4010 * testsuite/libffi.call/float3.c: New test case.
4012 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
4014 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
4015 the function returning a structure pointed with R2.
4016 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
4017 the structure return value if T bit set. Emit position
4018 independent code and EH data if PIC.
4020 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4022 * Makefile.am: Add m32r support.
4023 * configure.ac: Likewise.
4024 * Makefile.in: Regenerate.
4025 * confiugre: Regenerate.
4026 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
4027 (uint64, sint64, double, longdouble)
4028 * src/m32r: New directory.
4029 * src/m32r/ffi.c: New file.
4030 * src/m32r/sysv.S: Likewise.
4031 * src/m32r/ffitarget.h: Likewise.
4033 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
4035 * testsuite/libffi.call/negint.c: New test case.
4037 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
4040 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4041 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4042 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4045 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4047 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4048 * testsuite/libffi.call/promotion.c: Likewise.
4049 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4051 * testsuite/libffi.call/return_sc.c: Likewise.
4052 * testsuite/libffi.call/return_uc.c: Likewise.
4054 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4056 * src/powerpc/darwin.S: Fix comments and identation.
4057 * src/powerpc/darwin_closure.S: Likewise.
4059 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4061 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4062 (ffi_prep_args): Handle longdouble arguments.
4063 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4065 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4066 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4068 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4069 * src/types.c: Defined longdouble size and alignment for darwin.
4071 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4073 * src/powerpc/aix.S: Remove whitespaces.
4074 * src/powerpc/aix_closure.S: Likewise.
4075 * src/powerpc/asm.h: Likewise.
4076 * src/powerpc/ffi.c: Likewise.
4077 * src/powerpc/ffitarget.h: Likewise.
4078 * src/powerpc/linux64.S: Likewise.
4079 * src/powerpc/linux64_closure.S: Likewise.
4080 * src/powerpc/ppc_closure.S: Likewise.
4081 * src/powerpc/sysv.S: Likewise.
4083 2004-08-30 Anthony Green <green@redhat.com>
4085 * Makefile.am: Add frv support.
4086 * Makefile.in, testsuite/Makefile.in: Rebuilt.
4087 * configure.ac: Read configure.host.
4088 * configure.in: Read configure.host.
4089 * configure.host: New file. frv-elf needs libgloss.
4090 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4091 alignment. This is needed to frv and shouldn't harm the others.
4092 * include/ffi_common.h (ALIGN_DOWN): New macro.
4093 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4095 2004-08-24 David Daney <daney@avtrex.com>
4097 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4098 * testsuite/libffi.call/closure_fn1.c: Likewise.
4099 * testsuite/libffi.call/closure_fn2.c Likewise.
4100 * testsuite/libffi.call/closure_fn3.c: Likewise.
4101 * testsuite/libffi.call/closure_fn4.c: Likewise.
4102 * testsuite/libffi.call/closure_fn5.c: Likewise.
4103 * testsuite/libffi.call/cls_18byte.c: Likewise.
4104 * testsuite/libffi.call/cls_19byte.c: Likewise.
4105 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4106 * testsuite/libffi.call/cls_20byte.c: Likewise.
4107 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4108 * testsuite/libffi.call/cls_24byte.c: Likewise.
4109 * testsuite/libffi.call/cls_2byte.c: Likewise.
4110 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4111 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4112 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4113 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4114 * testsuite/libffi.call/cls_4byte.c: Likewise.
4115 * testsuite/libffi.call/cls_64byte.c: Likewise.
4116 * testsuite/libffi.call/cls_6byte.c: Likewise.
4117 * testsuite/libffi.call/cls_7byte.c: Likewise.
4118 * testsuite/libffi.call/cls_8byte.c: Likewise.
4119 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4120 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4121 * testsuite/libffi.call/cls_align_double.c: Likewise.
4122 * testsuite/libffi.call/cls_align_float.c: Likewise.
4123 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4124 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4125 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4126 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4127 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4128 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4129 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4130 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4131 * testsuite/libffi.call/cls_double.c: Likewise.
4132 * testsuite/libffi.call/cls_float.c: Likewise.
4133 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4134 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4135 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4136 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4137 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4138 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4139 * testsuite/libffi.call/cls_schar.c: Likewise.
4140 * testsuite/libffi.call/cls_sint.c: Likewise.
4141 * testsuite/libffi.call/cls_sshort.c: Likewise.
4142 * testsuite/libffi.call/cls_uchar.c: Likewise.
4143 * testsuite/libffi.call/cls_uint.c: Likewise.
4144 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4145 * testsuite/libffi.call/cls_ushort.c: Likewise.
4146 * testsuite/libffi.call/nested_struct.c: Likewise.
4147 * testsuite/libffi.call/nested_struct1.c: Likewise.
4148 * testsuite/libffi.call/nested_struct2.c: Likewise.
4149 * testsuite/libffi.call/nested_struct3.c: Likewise.
4150 * testsuite/libffi.call/problem1.c: Likewise.
4151 * testsuite/libffi.special/unwindtest.cc: Likewise.
4152 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4154 * testsuite/libffi.call/cls_16byte.c: Likewise.
4155 * testsuite/libffi.call/cls_5byte.c: Likewise.
4157 2004-08-23 David Daney <daney@avtrex.com>
4160 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4161 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4162 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4163 parameters and return types.
4164 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4165 (ffi_prep_closure): Ditto.
4166 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4167 alignment calculations.
4168 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4169 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4171 2004-08-14 Casey Marshall <csm@gnu.org>
4173 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4174 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4175 integer (O32 ABI only).
4176 (ffi_prep_closure): new function.
4177 (ffi_closure_mips_inner_O32): new function.
4178 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4179 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4180 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4181 64 bit integers correctly.
4182 (ffi_closure_O32): new function.
4183 Added DWARF-2 unwind info for both functions.
4185 2004-08-10 Andrew Haley <aph@redhat.com>
4187 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4189 2004-08-01 Robert Millan <robertmh@gnu.org>
4191 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4192 * configure: Regenerate.
4194 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4196 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4197 and mmap() explicitly instead of relying on preset autoconf cache
4199 * aclocal.m4: Regenerate.
4200 * configure: Regenerate.
4202 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4204 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4205 (ffi_check_float_struct): Remove unused prototype.
4207 2004-06-30 Geoffrey Keating <geoffk@apple.com>
4209 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4210 character on Darwin, use '\n\t' instead.
4212 2004-06-26 Matthias Klose <doko@debian.org>
4214 * libtool-version: Fix typo in revision/age.
4216 2004-06-17 Matthias Klose <doko@debian.org>
4218 * libtool-version: New.
4219 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4220 * Makefile.in: Regenerate.
4222 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4224 * Makefile.am: Remove useless multilib rules.
4225 * Makefile.in: Regenerate.
4226 * aclocal.m4: Regenerate with automake 1.8.5.
4227 * configure.ac: Remove useless multilib configury.
4228 * configure: Regenerate.
4230 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4232 * .cvsignore: New file.
4234 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4236 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4238 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4241 2004-06-06 Sean McNeil <sean@mcneil.com>
4243 * configure.ac: Add x86_64-*-freebsd* support.
4244 * configure: Regenerate.
4246 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
4249 * configure.ac: Test for existence of mmap and sys/mman.h before
4250 checking blacklist. Fix suggested by Jim Wilson.
4251 * configure: Regenerate.
4253 2004-04-26 Matt Austern <austern@apple.com>
4255 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4257 * src/powerpc/darwin_closure.S: Likewise.
4259 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4261 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4262 error. Reported by Thomas Heller <theller@python.net>.
4263 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4264 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4266 2004-03-20 Matthias Klose <doko@debian.org>
4268 * src/pa/linux.S: Fix typo.
4270 2004-03-19 Matthias Klose <doko@debian.org>
4272 * Makefile.am: Update.
4273 * Makefile.in: Regenerate.
4274 * src/pa/ffi.h.in: Remove.
4275 * src/pa/ffitarget.h: New file.
4277 2004-02-10 Randolph Chung <tausq@debian.org>
4279 * Makefile.am: Add PA support.
4280 * Makefile.in: Regenerate.
4281 * include/Makefile.in: Regenerate.
4282 * configure.ac: Add PA target.
4283 * configure: Regenerate.
4284 * src/pa/ffi.c: New file.
4285 * src/pa/ffi.h.in: Add PA support.
4286 * src/pa/linux.S: New file.
4287 * prep_cif.c: Add PA support.
4289 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
4291 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4293 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4294 with ecif->cif->flags.
4295 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4297 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4298 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4299 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4300 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4302 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4304 * configure.in: Rename file to ...
4305 * configure.ac: ... this.
4306 * fficonfig.h.in: Regenerate.
4307 * Makefile.in: Regenerate.
4308 * include/Makefile.in: Regenerate.
4309 * testsuite/Makefile.in: Regenerate.
4311 2004-03-12 Matt Austern <austern@apple.com>
4313 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4314 changes in EH format resulting from addition of linkonce support.
4315 * src/powerpc/darwin_closure.S: Likewise.
4317 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4318 Paolo Bonzini <bonzini@gnu.org>
4320 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4321 Remove VPATH. Remove rules for object files. Remove multilib support.
4322 (AM_CCASFLAGS): Add.
4323 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4324 (AC_PREREQ): Bump version to 2.59.
4325 (AC_INIT): Fill with version info and bug address.
4326 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4327 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4328 De-precious CC so that the right flags are passed down to multilibs.
4329 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4330 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4331 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4332 * configure: Rebuilt.
4333 * aclocal.m4: Likewise.
4334 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4335 * fficonfig.h.in: Likewise.
4337 2004-03-11 Andreas Schwab <schwab@suse.de>
4339 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4340 arguments from fp registers only for the first 8 parameter slots.
4341 Don't convert a float parameter when passed in memory.
4343 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4345 * configure: Regenerate for config/accross.m4 correction.
4347 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4349 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4350 ecif->cif->bytes to bytes.
4351 (ffi_prep_cif_machdep): Add braces around nested if statement.
4353 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4355 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4357 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4358 (ffi_closure_helper_LINUX64): Fix typo.
4359 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4361 * testsuite/libffi.call/float.c: Likewise.
4362 * testsuite/libffi.call/float2.c: Likewise.
4364 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4366 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4367 long double function return and long double arg handling.
4368 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4369 Use "end_pfr" instead of "nf". Correct long double handling.
4371 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4373 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4374 space for long double return value. Adjust stack frame and offsets.
4375 Load f2 long double return.
4377 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4379 * src/types.c: Use 16 byte long double for POWERPC64.
4381 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4383 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4384 when the structure return address is passed in %o0.
4385 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4386 (ffi_v9_layout_struct): Align the field following a nested structure
4387 on a word boundary. Use memmove instead of memcpy.
4388 (ffi_call): Update call to ffi_V9_return_struct.
4389 (ffi_prep_closure): Define 'ctx' only for V8.
4390 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4391 and ffi_closure_sparc_inner_v9.
4392 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4393 Always skip the structure return address. For structures and long
4394 doubles, copy the argument directly.
4395 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4396 if required. Shift the maximum floating-point slot accordingly. For
4397 big structures, copy the argument directly; otherwise, left-justify the
4398 argument and call ffi_v9_layout_struct to lay out the structure on
4400 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4401 (ffi_closure_v8): Pass the structure return address. Update call to
4402 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4403 Skip the 'unimp' insn when returning long doubles and structures.
4404 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4405 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4406 FFI_TYPE_INT handling. Load structures both in integers and
4407 floating-point registers on return.
4408 * README: Update status of the SPARC port.
4410 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4412 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4414 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4416 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4418 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4419 value as of type ffi_arg, not unsigned int.
4421 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4423 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4426 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4428 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4431 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4433 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4436 2003-12-10 Richard Henderson <rth@redhat.com>
4438 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4439 size_t instead of int.
4441 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4443 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4444 * testsuite/libffi.call/many_win32.c (main): Replace variable
4445 int i with unsigned long ul.
4447 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4448 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4449 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4450 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4451 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4452 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4453 * testsuite/libffi.call/cls_align_float.c: Likewise.
4454 * testsuite/libffi.call/cls_align_double.c: Likewise.
4455 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4456 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4458 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4461 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4462 Align arguments to 32 bits.
4464 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4467 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4468 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4469 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4470 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4471 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4472 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4474 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4476 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4478 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4479 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4481 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4483 * Makefile.in: Rebuilt.
4484 * configure: Likewise.
4485 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4488 2003-11-21 Andreas Jaeger <aj@suse.de>
4489 Andreas Tobler <a.tobler@schweiz.ch>
4491 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4492 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4493 * Makefile.in: Rebuilt.
4494 * aclocal.m4: Likewise.
4495 * configure: Likewise.
4496 * fficonfig.h.in: Likewise.
4497 * testsuite/lib/libffi-dg.exp: Add include dir.
4498 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4499 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4500 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4501 for ffi_closure if available.
4502 * testsuite/libffi.call/closure_fn1.c: Likewise.
4503 * testsuite/libffi.call/closure_fn2.c: Likewise.
4504 * testsuite/libffi.call/closure_fn3.c: Likewise.
4505 * testsuite/libffi.call/closure_fn4.c: Likewise.
4506 * testsuite/libffi.call/closure_fn5.c: Likewise.
4507 * testsuite/libffi.call/cls_12byte.c: Likewise.
4508 * testsuite/libffi.call/cls_16byte.c: Likewise.
4509 * testsuite/libffi.call/cls_18byte.c: Likewise.
4510 * testsuite/libffi.call/cls_19byte.c: Likewise.
4511 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4512 * testsuite/libffi.call/cls_20byte.c: Likewise.
4513 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4514 * testsuite/libffi.call/cls_24byte.c: Likewise.
4515 * testsuite/libffi.call/cls_2byte.c: Likewise.
4516 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4517 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4518 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4519 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4520 * testsuite/libffi.call/cls_4byte.c: Likewise.
4521 * testsuite/libffi.call/cls_5byte.c: Likewise.
4522 * testsuite/libffi.call/cls_64byte.c: Likewise.
4523 * testsuite/libffi.call/cls_6byte.c: Likewise.
4524 * testsuite/libffi.call/cls_7byte.c: Likewise.
4525 * testsuite/libffi.call/cls_8byte.c: Likewise.
4526 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4527 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4528 * testsuite/libffi.call/cls_double.c: Likewise.
4529 * testsuite/libffi.call/cls_float.c: Likewise.
4530 * testsuite/libffi.call/cls_schar.c: Likewise.
4531 * testsuite/libffi.call/cls_sint.c: Likewise.
4532 * testsuite/libffi.call/cls_sshort.c: Likewise.
4533 * testsuite/libffi.call/cls_uchar.c: Likewise.
4534 * testsuite/libffi.call/cls_uint.c: Likewise.
4535 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4536 * testsuite/libffi.call/cls_ushort.c: Likewise.
4537 * testsuite/libffi.call/nested_struct.c: Likewise.
4538 * testsuite/libffi.call/nested_struct1.c: Likewise.
4539 * testsuite/libffi.call/nested_struct2.c: Likewise.
4540 * testsuite/libffi.call/nested_struct3.c: Likewise.
4541 * testsuite/libffi.call/problem1.c: Likewise.
4542 * testsuite/libffi.special/unwindtest.cc: Likewise.
4544 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4546 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4548 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4550 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4551 Add -lgcc_s to additional flags.
4553 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4555 * configure.in, include/Makefile.am: PR libgcj/11147, install
4556 the ffitarget.h header file in a gcc versioned and target
4558 * configure: Regenerated.
4559 * Makefile.in, include/Makefile.in: Likewise.
4560 * testsuite/Makefile.in: Likewise.
4562 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4564 * testsuite/libffi.call/closure_fn0.c: Print result and check
4565 with dg-output to make debugging easier.
4566 * testsuite/libffi.call/closure_fn1.c: Likewise.
4567 * testsuite/libffi.call/closure_fn2.c: Likewise.
4568 * testsuite/libffi.call/closure_fn3.c: Likewise.
4569 * testsuite/libffi.call/closure_fn4.c: Likewise.
4570 * testsuite/libffi.call/closure_fn5.c: Likewise.
4571 * testsuite/libffi.call/cls_12byte.c: Likewise.
4572 * testsuite/libffi.call/cls_16byte.c: Likewise.
4573 * testsuite/libffi.call/cls_18byte.c: Likewise.
4574 * testsuite/libffi.call/cls_19byte.c: Likewise.
4575 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4576 * testsuite/libffi.call/cls_20byte.c: Likewise.
4577 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4578 * testsuite/libffi.call/cls_24byte.c: Likewise.
4579 * testsuite/libffi.call/cls_2byte.c: Likewise.
4580 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4581 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4582 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4583 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4584 * testsuite/libffi.call/cls_4byte.c: Likewise.
4585 * testsuite/libffi.call/cls_5byte.c: Likewise.
4586 * testsuite/libffi.call/cls_64byte.c: Likewise.
4587 * testsuite/libffi.call/cls_6byte.c: Likewise.
4588 * testsuite/libffi.call/cls_7byte.c: Likewise.
4589 * testsuite/libffi.call/cls_8byte.c: Likewise.
4590 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4591 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4592 * testsuite/libffi.call/cls_double.c: Likewise.
4593 * testsuite/libffi.call/cls_float.c: Likewise.
4594 * testsuite/libffi.call/cls_schar.c: Likewise.
4595 * testsuite/libffi.call/cls_sint.c: Likewise.
4596 * testsuite/libffi.call/cls_sshort.c: Likewise.
4597 * testsuite/libffi.call/cls_uchar.c: Likewise.
4598 * testsuite/libffi.call/cls_uint.c: Likewise.
4599 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4600 * testsuite/libffi.call/cls_ushort.c: Likewise.
4601 * testsuite/libffi.call/problem1.c: Likewise.
4603 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4606 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4608 * testsuite/libffi.call/cls_9byte2.c: New test case.
4609 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4610 * testsuite/libffi.call/cls_64byte.c: Likewise.
4611 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4612 * testsuite/libffi.call/cls_19byte.c: Likewise.
4613 * testsuite/libffi.call/cls_18byte.c: Likewise.
4614 * testsuite/libffi.call/closure_fn4.c: Likewise.
4615 * testsuite/libffi.call/closure_fn5.c: Likewise.
4616 * testsuite/libffi.call/cls_schar.c: Likewise.
4617 * testsuite/libffi.call/cls_sint.c: Likewise.
4618 * testsuite/libffi.call/cls_sshort.c: Likewise.
4619 * testsuite/libffi.call/nested_struct2.c: Likewise.
4620 * testsuite/libffi.call/nested_struct3.c: Likewise.
4622 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4624 * testsuite/libffi.call/cls_double.c: Do a check on the result.
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/return_sc.c: Cleanup whitespaces.
4631 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4633 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4636 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4638 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4639 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4641 2003-10-22 David Daney <ddaney@avtrex.com>
4643 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4644 __attribute__((__mode__(__SI__))) and friends.
4646 2003-10-22 Andreas Schwab <schwab@suse.de>
4648 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4650 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4652 * configure.in: AC_LINK_FILES(ffitarget.h).
4653 * configure: Regenerate.
4654 * Makefile.in: Likewise.
4655 * include/Makefile.in: Likewise.
4656 * testsuite/Makefile.in: Likewise.
4657 * fficonfig.h.in: Likewise.
4659 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4660 Richard Henderson <rth@redhat.com>
4662 Avoid that ffi.h includes fficonfig.h.
4664 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4665 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4666 (TARGET_SRC_MIPS_SGI): Removed.
4667 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4668 (MIPS_SGI): Removed.
4669 (CLEANFILES): Removed.
4670 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4672 * acconfig.h: Removed.
4673 * configure.in: Compute sizeofs only for double and long double.
4674 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4675 into AC_DEFINE instead of using acconfig.h. Create
4676 include/ffitarget.h instead of include/fficonfig.h. Rename
4677 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4678 AC_DEFINE EH_FRAME_FLAGS.
4679 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4680 (hack_DATA): Add ffitarget.h.
4681 * include/ffi.h.in: Remove all system specific definitions.
4682 Declare raw API even if it is not installed, why bother?
4683 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4684 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4685 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4686 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4687 * include/ffi_common.h (bool): Do not define.
4688 (ffi_assert): Accept failed assertion.
4689 (ffi_type_test): Return void and accept file/line.
4690 (FFI_ASSERT): Pass stringized failed assertion.
4691 (FFI_ASSERT_AT): New macro.
4692 (FFI_ASSERT_VALID_TYPE): New macro.
4693 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4694 UINT64, SINT64): Define here with gcc's __attribute__ macro
4696 (FLOAT32, ALIGN): Define here instead of in ffi.h
4697 * include/ffi-mips.h: Removed. Its content moved to
4698 src/mips/ffitarget.h after separating assembly and C sections.
4699 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4700 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4701 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4702 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4703 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4704 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4705 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4706 (ffi_type_test): Rewritten.
4707 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4708 FFI_ASSERT_VALID_TYPE.
4709 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4710 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4711 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4712 src/s390/ffitarget.h, src/sh/ffitarget.h,
4713 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4714 src/x86/ffitarget.h: New files.
4715 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4716 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4717 src/powerpc/aix.S, src/powerpc/darwin.S,
4718 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4719 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4720 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4721 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4722 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4725 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4727 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4728 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4730 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4732 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4733 Used when FFI_DEBUG = 1.
4735 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4737 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4740 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4742 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4743 FFI_MIPS_O32 for O32 ABI.
4745 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4747 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4748 SPARC64. Cleanup whitespaces.
4750 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4752 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4753 strongarm, xscale. Cleanup whitespaces.
4754 * testsuite/libffi.call/closure_fn1.c: Likewise.
4755 * testsuite/libffi.call/closure_fn2.c: Likewise.
4756 * testsuite/libffi.call/closure_fn3.c: Likewise.
4757 * testsuite/libffi.call/cls_12byte.c: Likewise.
4758 * testsuite/libffi.call/cls_16byte.c: Likewise.
4759 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4760 * testsuite/libffi.call/cls_20byte.c: Likewise.
4761 * testsuite/libffi.call/cls_24byte.c: Likewise.
4762 * testsuite/libffi.call/cls_2byte.c: Likewise.
4763 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4764 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4765 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4766 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4767 * testsuite/libffi.call/cls_4byte.c: Likewise.
4768 * testsuite/libffi.call/cls_5byte.c: Likewise.
4769 * testsuite/libffi.call/cls_6byte.c: Likewise.
4770 * testsuite/libffi.call/cls_7byte.c: Likewise.
4771 * testsuite/libffi.call/cls_8byte.c: Likewise.
4772 * testsuite/libffi.call/cls_double.c: Likewise.
4773 * testsuite/libffi.call/cls_float.c: Likewise.
4774 * testsuite/libffi.call/cls_uchar.c: Likewise.
4775 * testsuite/libffi.call/cls_uint.c: Likewise.
4776 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4777 * testsuite/libffi.call/cls_ushort.c: Likewise.
4778 * testsuite/libffi.call/nested_struct.c: Likewise.
4779 * testsuite/libffi.call/nested_struct1.c: Likewise.
4780 * testsuite/libffi.call/problem1.c: Likewise.
4781 * testsuite/libffi.special/unwindtest.cc: Likewise.
4782 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4784 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4786 * src/powerpc/aix.S: Cleanup whitespaces.
4787 * src/powerpc/aix_closure.S: Likewise.
4789 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4791 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4792 * src/powerpc/darwin_closure.S: Likewise.
4793 * src/powerpc/ffi_darwin.c: Likewise.
4795 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4796 David Edelsohn <edelsohn@gnu.org>
4798 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4799 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4801 * src/powerpc/darwin_closure.S: Likewise.
4802 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4803 according to the Darwin/AIX ABI.
4804 (ffi_prep_cif_machdep): Likewise.
4805 (ffi_closure_helper_DARWIN): Likewise.
4806 Remove the outgoing parameter stack logic. Simplify the evaluation
4807 of the different CASE types.
4808 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4809 statement in the trampoline code.
4811 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4813 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4814 for the register size.
4815 (ffi_closure_helper_SYSV): Handle the structure return value
4817 (ffi_closure_helper_SYSV): Return the appropriate type when
4818 the registers are used for the structure return value.
4819 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4820 the 64-bit return value. Update copyright years.
4822 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4824 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4825 srcdir for ffi_mips.h.
4827 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4829 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4831 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4832 placement of float result.
4833 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4834 cast of "resp" for big-endian 64 bit machines.
4836 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4838 * src/types.c (double, longdouble): Merge identical SH and ARM
4839 typedefs, and add POWERPC64.
4840 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4841 struct split over gpr and rest.
4842 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4843 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4845 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4847 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4850 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4852 * configure: Regenerate.
4854 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4856 * Makefile.am: Remove build rules for ffitest.
4857 * Makefile.in: Rebuilt.
4859 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4861 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4862 about implicit declaration of abort().
4864 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4866 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4867 * Makefile.in: Rebuilt.
4868 * configure.in: Add dejagnu test framework.
4869 * configure: Rebuilt.
4871 * testsuite/Makefile.am: New file.
4872 * testsuite/Makefile.in: Built
4873 * testsuite/lib/libffi-dg.exp: New file.
4874 * testsuite/config/default.exp: Likewise.
4875 * testsuite/libffi.call/call.exp: Likewise.
4876 * testsuite/libffi.call/ffitest.h: Likewise.
4877 * testsuite/libffi.call/closure_fn0.c: Likewise.
4878 * testsuite/libffi.call/closure_fn1.c: Likewise.
4879 * testsuite/libffi.call/closure_fn2.c: Likewise.
4880 * testsuite/libffi.call/closure_fn3.c: Likewise.
4881 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4882 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4883 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4884 * testsuite/libffi.call/cls_2byte.c: Likewise.
4885 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4886 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4887 * testsuite/libffi.call/cls_4byte.c: Likewise.
4888 * testsuite/libffi.call/cls_5byte.c: Likewise.
4889 * testsuite/libffi.call/cls_6byte.c: Likewise.
4890 * testsuite/libffi.call/cls_7byte.c: Likewise.
4891 * testsuite/libffi.call/cls_8byte.c: Likewise.
4892 * testsuite/libffi.call/cls_12byte.c: Likewise.
4893 * testsuite/libffi.call/cls_16byte.c: Likewise.
4894 * testsuite/libffi.call/cls_20byte.c: Likewise.
4895 * testsuite/libffi.call/cls_24byte.c: Likewise.
4896 * testsuite/libffi.call/cls_double.c: Likewise.
4897 * testsuite/libffi.call/cls_float.c: Likewise.
4898 * testsuite/libffi.call/cls_uchar.c: Likewise.
4899 * testsuite/libffi.call/cls_uint.c: Likewise.
4900 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4901 * testsuite/libffi.call/cls_ushort.c: Likewise.
4902 * testsuite/libffi.call/float.c: Likewise.
4903 * testsuite/libffi.call/float1.c: Likewise.
4904 * testsuite/libffi.call/float2.c: Likewise.
4905 * testsuite/libffi.call/many.c: Likewise.
4906 * testsuite/libffi.call/many_win32.c: Likewise.
4907 * testsuite/libffi.call/nested_struct.c: Likewise.
4908 * testsuite/libffi.call/nested_struct1.c: Likewise.
4909 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4910 * testsuite/libffi.call/problem1.c: Likewise.
4911 * testsuite/libffi.call/promotion.c: Likewise.
4912 * testsuite/libffi.call/return_ll.c: Likewise.
4913 * testsuite/libffi.call/return_sc.c: Likewise.
4914 * testsuite/libffi.call/return_uc.c: Likewise.
4915 * testsuite/libffi.call/strlen.c: Likewise.
4916 * testsuite/libffi.call/strlen_win32.c: Likewise.
4917 * testsuite/libffi.call/struct1.c: Likewise.
4918 * testsuite/libffi.call/struct2.c: Likewise.
4919 * testsuite/libffi.call/struct3.c: Likewise.
4920 * testsuite/libffi.call/struct4.c: Likewise.
4921 * testsuite/libffi.call/struct5.c: Likewise.
4922 * testsuite/libffi.call/struct6.c: Likewise.
4923 * testsuite/libffi.call/struct7.c: Likewise.
4924 * testsuite/libffi.call/struct8.c: Likewise.
4925 * testsuite/libffi.call/struct9.c: Likewise.
4926 * testsuite/libffi.special/special.exp: New file.
4927 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4928 * testsuite/libffi.special/unwindtest.cc: Likewise.
4931 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4933 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4936 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4938 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4940 (ffi_closure_helper_LINUX64): Likewise.
4941 * src/powerpc/linux64.S: Remove code writing to parm save area.
4942 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4943 address in lr from ffi_closure_helper_LINUX64 call to calculate
4944 table address. Optimize function tail.
4946 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4948 * src/sparc/ffi.c: Handle all floating point registers.
4949 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4951 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4953 * README: Note that libffi is not part of GCC. Update the project
4956 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4958 * src/powerpc/ppc_closure.S: Include ffi.h.
4960 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4962 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4963 Use C style comments.
4965 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4967 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4968 * Makefile.in: Regenerate.
4969 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4970 * configure: Regenerate.
4971 * include/ffi.h.in: Add SHmedia support.
4972 * src/sh64/ffi.c: New file.
4973 * src/sh64/sysv.S: New file.
4975 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4977 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4978 should be read-only.
4979 * configure: Rebuilt.
4980 * fficonfig.h.in: Rebuilt.
4981 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4982 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4983 * src/powerpc/linux64.S: Likewise.
4984 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4985 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4986 if -fpic/-fPIC/-mrelocatable.
4987 * src/powerpc/powerpc_closure.S: Likewise.
4988 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4989 #write in .eh_frame flags.
4990 * src/sparc/v9.S: Likewise.
4991 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4992 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4993 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4995 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4997 Fixes PR bootstrap/10656
4998 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4999 support for .register pseudo-op.
5000 * src/sparc/v8.S: Use it.
5001 * fficonfig.h.in: Rebuilt.
5002 * configure: Rebuilt.
5004 2003-04-18 Jakub Jelinek <jakub@redhat.com>
5006 * include/ffi.h.in (POWERPC64): Define if 64-bit.
5007 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
5008 Make it the default on POWERPC64.
5009 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
5010 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
5011 * configure: Rebuilt.
5012 * src/powerpc/ffi.c (hidden): Define.
5013 (ffi_prep_args_SYSV): Renamed from
5014 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
5015 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
5016 ASM_NEEDS_REGISTERS64): New.
5017 (ffi_prep_args64): New function.
5018 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
5019 (ffi_call): Likewise.
5020 (ffi_prep_closure): Likewise.
5021 (flush_icache): Surround by #ifndef POWERPC64.
5022 (ffi_dblfl): New union type.
5023 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
5024 (ffi_closure_helper_LINUX64): New function.
5025 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
5027 * src/powerpc/sysv.S: Likewise.
5028 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
5029 * src/powerpc/linux64.S: New file.
5030 * src/powerpc/linux64_closure.S: New file.
5031 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
5032 src/powerpc/linux64_closure.S.
5033 (TARGET_SRC_POWERPC): Likewise.
5035 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
5036 closure_test_fn3): Fix result printing on big-endian 64-bit
5038 (main): Print tst2_arg instead of uninitialized tst2_result.
5040 * src/ffitest.c (main): Hide what closure pointer really points to
5043 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
5045 * configure.in (arm-*-netbsdelf*): Add configuration.
5046 (configure): Regenerated.
5048 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
5050 * include/Makefile.in: Regenerate.
5052 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5054 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
5056 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
5057 Receive closure pointer through parameter, read args using
5058 __builtin_dwarf_cfa.
5059 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
5061 2003-03-12 Andreas Schwab <schwab@suse.de>
5063 * configure.in: Avoid trailing /. in toolexeclibdir.
5064 * configure: Rebuilt.
5066 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
5068 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5070 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
5072 * libffi/src/powerpc/darwin_closure.S:
5073 Fix alignement bug, allocate 8 bytes for the result.
5074 * libffi/src/powerpc/aix_closure.S:
5076 * libffi/src/powerpc/ffi_darwin.c:
5077 Update stackframe description for aix/darwin_closure.S.
5079 2003-02-06 Jakub Jelinek <jakub@redhat.com>
5081 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5084 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
5085 Andreas Schwab <schwab@suse.de>
5087 * configure.in: Adjust command to source config-ml.in to account
5088 for changes to the libffi_basedir definition.
5089 (libffi_basedir): Remove ${srcdir} from value and include trailing
5092 * configure: Regenerate.
5094 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5096 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5098 2003-01-28 Andrew Haley <aph@redhat.com>
5100 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5101 * src/x86/ffi64.c (ffi_prep_closure): New.
5102 (ffi_closure_UNIX64_inner): New.
5103 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5105 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
5107 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5108 Remove USE_LIBDIR conditional.
5109 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5110 * Makefile.in, configure: Rebuilt.
5112 2003-01027 David Edelsohn <edelsohn@gnu.org>
5114 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5115 * Makefile.in: Regenerate.
5117 2003-01-22 Andrew Haley <aph@redhat.com>
5119 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5122 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5124 * src/powerpc/darwin.S: Add unwind info.
5125 * src/powerpc/darwin_closure.S: Likewise.
5127 2003-01-14 Andrew Haley <aph@redhat.com>
5129 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5130 (ffi_prep_cif_machdep): Likewise.
5131 * src/x86/unix64.S: Add unwind info.
5133 2003-01-14 Andreas Jaeger <aj@suse.de>
5135 * src/ffitest.c (main): Only use ffi_closures if those are
5138 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5140 * libffi/src/ffitest.c
5141 add closure testcases
5143 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5145 * libffi/src/powerpc/ffi.c
5146 fix alignment bug for float (4 byte aligned iso 8 byte)
5148 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5150 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5151 * src/powerpc/darwin.S: Remove RCS version string.
5153 2003-01-03 Jeff Sturm <jsturm@one-point.com>
5155 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5156 * src/ffitest.c (main): Use static storage for closure.
5157 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5158 * src/sparc/v8.S (ffi_closure_v8): New.
5159 * src/sparc/v9.S (ffi_closure_v9): New.
5161 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5163 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5164 enumeration for X86_WIN32.
5165 * src/x86/win32.S: Added ffi_call_STDCALL function
5167 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5168 switch cases for recognising FFI_STDCALL and
5169 calling ffi_call_STDCALL if target is X86_WIN32.
5170 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5171 stdcall versions of the "my_strlen" and "many"
5172 test functions (for X86_WIN32).
5173 Added test cases to test stdcall invocation using
5176 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5178 * src/sh/sysv.S: Add DWARF2 unwind info.
5180 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5182 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5184 2002-11-26 Jim Wilson <wilson@redhat.com>
5186 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5188 2002-11-23 H.J. Lu <hjl@gnu.org>
5190 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5191 Include ../config/accross.m4.
5192 * aclocal.m4; Rebuild.
5193 * configure: Likewise.
5195 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5197 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5199 2002-11-11 DJ Delorie <dj@redhat.com>
5201 * configure.in: Look for common files in the right place.
5203 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5205 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5206 raw data as _Jv_word values, not ffi_raw.
5207 (ffi_java_ptrarray_to_raw): Likewise.
5208 (ffi_java_rvalue_to_raw): New function.
5209 (ffi_java_raw_call): Call it.
5210 (ffi_java_raw_to_rvalue): New function.
5211 (ffi_java_translate_args): Call it.
5212 * src/ffitest.c (closure_test_fn): Interpret return value
5213 as ffi_arg, not int.
5214 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5215 FFI_TYPE_POINTER case.
5216 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5217 values extended to word size.
5219 2002-10-02 Andreas Jaeger <aj@suse.de>
5221 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5223 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
5225 * include/ffi.h.in: Fix i386 win32 compilation.
5227 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5229 * configure.in: Add s390x-*-linux-* target.
5230 * configure: Regenerate.
5231 * include/ffi.h.in: Define S390X for s390x targets.
5232 (FFI_CLOSURES): Define for s390/s390x.
5233 (FFI_TRAMPOLINE_SIZE): Likewise.
5234 (FFI_NATIVE_RAW_API): Likewise.
5235 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5236 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5237 * src/s390/ffi.c: Major rework of existing code. Add support for
5238 s390x targets. Add closure support.
5239 * src/s390/sysv.S: Likewise.
5241 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
5243 * src/arm/sysv.S: Fix typo.
5245 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
5247 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5248 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5249 (ffi_call_SYSV): Handle soft-float.
5251 2002-09-27 Bo Thorsen <bo@suse.de>
5253 * include/ffi.h.in: Fix multilib x86-64 support.
5255 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5257 * Makefile.am (all-multi): Fix multilib parallel build.
5259 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5261 * configure.in (sh[34]*-*-linux*): Add brackets.
5262 * configure: Regenerate.
5264 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5266 * Makefile.am: Add SH support.
5267 * Makefile.in: Regenerate.
5268 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5269 * configure: Regenerate.
5270 * include/ffi.h.in: Add SH support.
5271 * src/sh/ffi.c: New file.
5272 * src/sh/sysv.S: New file.
5273 * src/types.c: Add SH support.
5275 2002-07-16 Bo Thorsen <bo@suse.de>
5277 * src/x86/ffi64.c: New file that adds x86-64 support.
5278 * src/x86/unix64.S: New file that handles argument setup for
5280 * src/x86/sysv.S: Don't use this on x86-64.
5281 * src/x86/ffi.c: Don't use this on x86-64.
5283 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5285 * src/ffitest.c (struct6): New test that tests a special case in
5287 (struct7): Likewise.
5288 (struct8): Likewise.
5289 (struct9): Likewise.
5290 (closure_test_fn): Silence warning about this when it's not used.
5291 (main): Add the new tests.
5292 (main): Fix a couple of wrong casts and silence some compiler warnings.
5293 * include/ffi.h.in: Add x86-64 ABI definition.
5294 * fficonfig.h.in: Regenerate.
5295 * Makefile.am: Add x86-64 support.
5296 * configure.in: Likewise.
5297 * Makefile.in: Regenerate.
5298 * configure: Likewise.
5300 2002-06-24 Bo Thorsen <bo@suse.de>
5302 * src/types.c: Merge settings for similar architectures.
5303 Add x86-64 sizes and alignments.
5305 2002-06-23 Bo Thorsen <bo@suse.de>
5307 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5308 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5309 * src/mips/ffi.c (ffi_prep_args): Likewise.
5310 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5312 2002-07-18 H.J. Lu (hjl@gnu.org)
5314 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5315 (libffi_la_SOURCES): Support MIPS_LINUX.
5316 (libffi_convenience_la_SOURCES): Likewise.
5317 * Makefile.in: Regenerated.
5319 * configure.in (mips64*-*): Skip.
5320 (mips*-*-linux*): New.
5321 * configure: Regenerated.
5323 * src/mips/ffi.c: Include <sgidefs.h>.
5325 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5327 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5329 2002-05-27 Roger Sayle <roger@eyesopen.com>
5331 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5333 2002-05-27 Bo Thorsen <bo@suse.de>
5335 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5338 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5340 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5341 beginning of function (for older apple cc).
5343 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5345 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5346 script entry, and set LD to it when configuring multilibs.
5347 * configure: Rebuilt.
5349 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5351 * configure.in (sparc64-*-netbsd*): Add target.
5352 (sparc-*-netbsdelf*): Likewise.
5353 * configure: Regenerate.
5355 2002-04-28 David S. Miller <davem@redhat.com>
5357 * configure.in, configure: Fix SPARC test in previous change.
5359 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5361 * Makefile.am: Add Linux for S/390 support.
5362 * Makefile.in: Regenerate.
5363 * configure.in: Add Linux for S/390 support.
5364 * configure: Regenerate.
5365 * include/ffi.h.in: Add Linux for S/390 support.
5366 * src/s390/ffi.c: New file from libffi CVS tree.
5367 * src/s390/sysv.S: New file from libffi CVS tree.
5369 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5371 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5373 * src/sparc/v8.S: Use it.
5374 * src/sparc/v9.S: Likewise.
5375 * fficonfig.h.in: Rebuilt.
5376 * configure: Rebuilt.
5378 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5380 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5382 * src/ia64/unix.S: Add unwind information. Fix comments.
5383 Save sp in a way that's compatible with unwind info.
5384 (ffi_call_unix): Correctly restore sp in all cases.
5385 * src/ia64/ffi.c: Add, fix comments.
5387 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5389 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5391 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5393 * configure.in (alpha*-*-netbsd*): Add target.
5394 * configure: Regenerate.
5396 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5398 * src/sparc/v8.S: Add unwind info.
5399 * src/sparc/v9.S: Likewise.
5401 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5403 * configure.in: Enable i*86-*-netbsdelf*.
5404 * configure: Rebuilt.
5406 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5409 * src/mips/n32.s: Delete
5410 * src/mips/o32.s: Delete
5412 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5414 * configure.in: Enable alpha*-*-freebsd*.
5415 * configure: Rebuilt.
5417 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5419 * Makefile.am: libfficonvenience -> libffi_convenience.
5420 * Makefile.in: Rebuilt.
5422 * Makefile.am: Define ffitest_OBJECTS.
5423 * Makefile.in: Rebuilt.
5425 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5426 David Edelsohn <edelsohn@gnu.org>
5428 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5429 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5430 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5431 * Makefile.in: Regenerate.
5432 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5433 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5434 (flush_icache, flush_range): New functions.
5435 (ffi_closure_helper_DARWIN): New function.
5436 * src/powerpc/aix_closure.S: New file.
5437 * src/powerpc/darwin_closure.S: New file.
5439 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5441 * include/ffi.h.in: Add typedef for ffi_arg.
5442 * src/ffitest.c (main): Declare rint with ffi_arg.
5444 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5446 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5447 number of GPRs for floating-point arguments.
5449 2002-01-31 Anthony Green <green@redhat.com>
5451 * configure: Rebuilt.
5452 * configure.in: Replace CHECK_SIZEOF and endian tests with
5453 cross-compiler friendly macros.
5454 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5457 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5459 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5460 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5462 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5464 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5465 (TARGET_SRC_POWERPC_AIX): New.
5466 (POWERPC_AIX): New stanza.
5467 * Makefile.in: Regenerate.
5468 * configure.in: Add AIX case.
5469 * configure: Regenerate.
5470 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5471 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5472 size. Fix "long double" support.
5473 (ffi_call): Add FFI_AIX case.
5474 * src/powerpc/aix.S: New.
5476 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5478 Implement Darwin PowerPC ABI.
5479 * configure.in: Handle powerpc-*-darwin*.
5480 * Makefile.am: Set source files for POWERPC_DARWIN.
5481 * configure: Rebuilt.
5482 * Makefile.in: Rebuilt.
5483 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5485 * src/powerpc/darwin.S: New file.
5486 * src/powerpc/ffi_darwin.c: New file.
5488 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5490 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5492 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5494 * src/x86/sysv.S: Avoid gas-only .balign directive.
5495 Use C style comments.
5497 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5499 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5500 Fixes PR bootstrap/3563.
5502 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5504 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5506 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5508 * configure.in: Recognize sparc*-sun-* host.
5509 * configure: Regenerate.
5511 2001-06-06 Andrew Haley <aph@redhat.com>
5513 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5515 2001-06-03 Andrew Haley <aph@redhat.com>
5517 * src/alpha/osf.S: Add unwind info.
5518 * src/powerpc/sysv.S: Add unwind info.
5519 * src/powerpc/ppc_closure.S: Likewise.
5521 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5523 * configure.in: Fix AC_ARG_ENABLE usage.
5524 * configure: Rebuilt.
5526 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5528 * configure.in: Remove warning about beta code.
5529 * configure: Rebuilt.
5531 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5533 * src/ia64/unix.S: Restore stack pointer when returning from
5535 * src/ia64/ffi.c: Fix typo in comment.
5537 2001-04-18 Jim Wilson <wilson@redhat.com>
5539 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5540 to eliminate RAW DV.
5542 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5544 * Makefile.am: Make a libtool convenience library.
5545 * Makefile.in: Rebuilt.
5547 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5549 * configure.in: Use different syntax for subdirectory creation.
5550 * configure: Rebuilt.
5552 2001-03-27 Jon Beniston <jon@beniston.com>
5554 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5555 * configure: Rebuilt.
5556 * Makefile.am: Added X86_WIN32 target support.
5557 * Makefile.in: Rebuilt.
5559 * include/ffi.h.in: Added X86_WIN32 target support.
5561 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5562 * src/types.c: Added X86_WIN32 target support.
5564 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5565 stuff removed and made to work with CygWin's gas.
5567 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5569 * configure.in: Make target subdirectory in build dir.
5570 * Makefile.am: Override suffix based rules to specify correct output
5572 * Makefile.in: Rebuilt.
5573 * configure: Rebuilt.
5575 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5577 * src/powerpc/ppc_closure.S: New file.
5578 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5579 involving long long and register pairs.
5580 (ffi_prep_closure): New function.
5581 (flush_icache): Likewise.
5582 (ffi_closure_helper_SYSV): Likewise.
5583 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5584 (FFI_TRAMPOLINE_SIZE): Likewise.
5585 (FFI_NATIVE_RAW_API): Likewise.
5586 * Makefile.in: Rebuilt.
5587 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5588 (TARGET_SRC_POWERPC): Likewise.
5590 2001-03-19 Tom Tromey <tromey@redhat.com>
5592 * Makefile.in: Rebuilt.
5593 * Makefile.am (ffitest_LDFLAGS): New macro.
5595 2001-03-02 Nick Clifton <nickc@redhat.com>
5597 * include/ffi.h.in: Remove RCS ident string.
5598 * include/ffi_mips.h: Remove RCS ident string.
5599 * src/debug.c: Remove RCS ident string.
5600 * src/ffitest.c: Remove RCS ident string.
5601 * src/prep_cif.c: Remove RCS ident string.
5602 * src/types.c: Remove RCS ident string.
5603 * src/alpha/ffi.c: Remove RCS ident string.
5604 * src/alpha/osf.S: Remove RCS ident string.
5605 * src/arm/ffi.c: Remove RCS ident string.
5606 * src/arm/sysv.S: Remove RCS ident string.
5607 * src/mips/ffi.c: Remove RCS ident string.
5608 * src/mips/n32.S: Remove RCS ident string.
5609 * src/mips/o32.S: Remove RCS ident string.
5610 * src/sparc/ffi.c: Remove RCS ident string.
5611 * src/sparc/v8.S: Remove RCS ident string.
5612 * src/sparc/v9.S: Remove RCS ident string.
5613 * src/x86/ffi.c: Remove RCS ident string.
5614 * src/x86/sysv.S: Remove RCS ident string.
5616 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5618 * include/ffi.h.in: Change sourceware.cygnus.com references to
5621 2000-12-09 Richard Henderson <rth@redhat.com>
5623 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5624 (ffi_closure_osf_inner): Index rather than increment avalue
5625 and arg_types. Give ffi_closure_osf the raw return value type.
5626 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5629 2000-12-07 Richard Henderson <rth@redhat.com>
5631 * src/raw_api.c (ffi_translate_args): Fix typo.
5632 (ffi_prep_closure): Likewise.
5634 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5635 FFI_TRAMPOLINE_SIZE.
5636 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5637 cif->bytes for new ffi_call_osf implementation.
5638 (ffi_prep_args): Absorb into ...
5639 (ffi_call): ... here. Do all stack allocation here and
5640 avoid a callback function.
5641 (ffi_prep_closure, ffi_closure_osf_inner): New.
5642 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5643 (ffi_closure_osf): New.
5645 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5647 * config.guess, config.sub, install-sh: Removed.
5648 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5649 * Makefile.in: Rebuilt.
5651 * acinclude.m4: Include libtool macros from the top level.
5652 * aclocal.m4, configure: Rebuilt.
5654 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5656 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5657 * configure: Rebuilt.
5659 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5661 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5662 memory correctly. Use conditional instructions, not branches where
5665 2000-05-04 Tom Tromey <tromey@cygnus.com>
5667 * configure: Rebuilt.
5668 * configure.in: Match `arm*-*-linux-*'.
5669 From Chris Dornan <cdornan@arm.com>.
5671 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5673 * Makefile.am (SUBDIRS): Define.
5674 (AM_MAKEFLAGS): Likewise.
5675 (Multilib support.): Add section.
5676 * Makefile.in: Rebuilt.
5677 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5678 New variables. Set for gcc using -print-multi-lib. Export them
5680 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5681 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5683 (extra_compiler_flags_value, extra_compiler_flags): Check these
5684 for extra compiler options which need to be passed down in
5687 2000-04-16 Anthony Green <green@redhat.com>
5689 * configure: Rebuilt.
5690 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5692 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5694 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5695 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5696 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5697 Replace all void * sizeofs with sizeof(int).
5698 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5699 different than DOUBLE.
5700 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5701 (ffi_prep_args_v9): New function.
5702 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5703 (ffi_V9_return_struct): New function.
5704 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5705 32bit code (not yet cross-arch calls).
5706 * src/sparc/v8.S: Add struct return delay nop.
5708 * src/sparc/v9.S: New file.
5709 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5710 is used on sparc64 only for structures larger than 32 bytes.
5711 Pass by reference for structures is done for structure arguments
5712 larger than 16 bytes.
5713 * src/ffitest.c (main): Use 64bit rint on sparc64.
5714 Run long long tests on sparc.
5715 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5717 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5719 * configure.in (sparc-*-linux*): New supported target.
5720 (sparc64-*-linux*): Likewise.
5721 * configure: Rebuilt.
5722 * Makefile.am: Add v9.S to SPARC files.
5723 * Makefile.in: Likewise.
5724 (LINK): Surround $(CCLD) into double quotes, so that multilib
5725 compiles work correctly.
5727 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5729 * configure: Rebuilt.
5730 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5731 proposed by Bryce McKinlay.
5733 2000-03-20 Tom Tromey <tromey@cygnus.com>
5735 * Makefile.in: Hand edit for java_raw_api.lo.
5737 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5739 * config.guess, config.sub: Update from the gcc tree.
5740 Fix for PR libgcj/168.
5742 2000-03-03 Tom Tromey <tromey@cygnus.com>
5744 * Makefile.in: Fixed ia64 by hand.
5746 * configure: Rebuilt.
5747 * configure.in (--enable-multilib): New option.
5748 (libffi_basedir): New subst.
5749 (AC_OUTPUT): Added multilib code.
5751 2000-03-02 Tom Tromey <tromey@cygnus.com>
5753 * Makefile.in: Rebuilt.
5754 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5757 2000-02-25 Hans Boehm <boehm@acm.org>
5759 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5761 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5763 (ffi_prep_raw_closure): Use ffi_translate_args, not
5764 ffi_closure_translate.
5765 * src/java_raw_api.c: New file.
5766 * src/ffitest.c (closure_test_fn): New function.
5767 (main): Define `rint' as long long on IA64. Added new test when
5768 FFI_CLOSURES is defined.
5769 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5770 (ffi_abi): Recognize IA64.
5771 (ffi_raw): Added `flt' field.
5772 Added "Java raw API" code.
5773 * configure.in: Recognize ia64.
5774 * Makefile.am (TARGET_SRC_IA64): New macro.
5775 (libffi_la_common_SOURCES): Added java_raw_api.c.
5776 (libffi_la_SOURCES): Define in IA64 case.
5778 2000-01-04 Tom Tromey <tromey@cygnus.com>
5780 * Makefile.in: Rebuilt with newer automake.
5782 1999-12-31 Tom Tromey <tromey@cygnus.com>
5784 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5786 1999-09-01 Tom Tromey <tromey@cygnus.com>
5788 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5790 * fficonfig.h.in: Rebuilt.
5791 * configure: Rebuilt.
5792 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5793 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5794 * acconfig.h: Don't #undef PACKAGE or VERSION.
5796 1999-08-09 Anthony Green <green@cygnus.com>
5798 * include/ffi.h.in: Try to work around messy header problem
5799 with PACKAGE and VERSION.
5801 * configure: Rebuilt.
5802 * configure.in: Change version to 2.00-beta.
5804 * fficonfig.h.in: Rebuilt.
5805 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5807 * src/x86/ffi.c (ffi_raw_call): Rename.
5809 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5811 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5812 (ffi_prep_incoming_args_SYSV): Ditto.
5813 (ffi_prep_closure): Ditto.
5814 (ffi_closure_raw_SYSV): Ditto.
5815 (ffi_prep_raw_closure): More ditto.
5816 (ffi_call_raw): Final ditto.
5818 * include/ffi.h.in: Add definitions for closure and raw API.
5820 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5823 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5825 * src/raw_api.c: New file.
5827 * include/ffi.h.in (ffi_raw): New type.
5828 (UINT_ARG, SINT_ARG): New defines.
5829 (ffi_closure, ffi_raw_closure): New types.
5830 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5832 * configure.in: Add check for endianness and sizeof void*.
5834 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5835 instead of directly.
5837 * configure: Rebuilt.
5839 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5841 * configure.in: Add x86 and powerpc BeOS configurations.
5842 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5844 1999-05-09 Anthony Green <green@cygnus.com>
5846 * configure.in: Add warning about this being beta code.
5847 Remove src/Makefile.am from the picture.
5848 * configure: Rebuilt.
5850 * Makefile.am: Move logic from src/Makefile.am. Add changes
5851 to support libffi as a target library.
5852 * Makefile.in: Rebuilt.
5854 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5855 Upgraded to new autoconf, automake, libtool.
5859 * LICENSE: Update copyright date.
5861 * src/Makefile.am, src/Makefile.in: Removed.
5863 1998-11-29 Anthony Green <green@cygnus.com>
5865 * include/ChangeLog: Removed.
5866 * src/ChangeLog: Removed.
5867 * src/mips/ChangeLog: Removed.
5868 * src/sparc/ChangeLog: Remboved.
5869 * src/x86/ChangeLog: Removed.
5871 * ChangeLog.v1: Created.