1 2023-01-22 Iain Sandoe <iain@sandoe.co.uk>
3 * testsuite/lib/libffi.exp: Search for both shared and archive
6 2023-01-07 LIU Hao <lh_mouse@126.com>
9 * src/aarch64/ffi.c: Define `WIN32_LEAN_AND_MEAN` before
12 2022-12-21 Iain Sandoe <iain@sandoe.co.uk>
14 * LOCAL_PATCHES: Add patch to fix i686 darwin build.
16 2022-12-21 Iain Sandoe <iain@sandoe.co.uk>
18 * src/x86/sysv.S (COMDAT): Amend section use for Darwin, accounting
19 cases where coalesced is needed. (eh_frame): Rework to avoid relocs
20 that cause builf fails on earlier Darwin. Adjust register numbers
21 to account for X86 m32 Darwin differences between EH and debug.
23 2022-10-12 Martin Liska <mliska@suse.cz>
25 * configure: Regenerate.
27 2022-10-11 Olivier Hainque <hainque@adacore.com>
28 Olivier Hainque <hainque@adacore.com>
30 * configure: Regenerate.
32 2021-11-15 H.J. Lu <hjl.tools@gmail.com>
34 * LOCAL_PATCHES: Add commit a91f844ef44.
36 2021-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
39 * src/x86/win64.S (epilogue): Use #define instead of .macro.
41 2021-11-04 H.J. Lu <hjl.tools@gmail.com>
43 * Makefile.am (AM_CFLAGS): Add $(CET_FLAGS).
44 (AM_CCASFLAGS): Likewise.
45 * configure.ac (CET_FLAGS): Add GCC_CET_FLAGS and AC_SUBST.
46 * Makefile.in: Regenerate.
47 * aclocal.m4: Likewise.
48 * configure: Likewise.
49 * include/Makefile.in: Likewise.
50 * man/Makefile.in: Likewise.
51 * testsuite/Makefile.in: Likewise.
53 2021-10-27 H.J. Lu <hjl.tools@gmail.com>
55 * LOCAL_PATCHES: Add commit 90454a90082.
57 2021-10-25 Segher Boessenkool <segher@kernel.crashing.org>
59 * src/powerpc/linux64.S: Enable AltiVec insns.
60 * src/powerpc/linux64_closure.S: Ditto.
62 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
64 * LOCAL_PATCHES: New file.
66 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
68 * testsuite/lib/libffi.exp (load_gcc_lib): Load library from GCC
70 Load target-supports.exp and target-supports-dg.exp.
71 (libffi-init): Use libraries in GCC build tree.
72 (libffi_target_compile): Link with -shared-libgcc -lstdc++ for
75 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
77 * Makefile.am (AUTOMAKE_OPTIONS): Add info-in-builddir.
78 (ACLOCAL_AMFLAGS): Set to -I .. -I ../config.
79 (SUBDIRS): Don't add doc.
81 (MAKEINFOFLAGS): Likewise.
82 (info_TEXINFOS): Likewise.
83 (STAMP_GENINSRC): Likewise.
84 (STAMP_BUILD_INFO): Likewise.
85 (all-local): Likewise.
86 (stamp-geninsrc): Likewise.
87 (doc/libffi.info): Likewise.
88 (stamp-build-info:): Likewise.
89 (CLEANFILES): Likewise.
90 (MAINTAINERCLEANFILES): Likewise.
91 (AM_MAKEFLAGS): Likewise.
92 (all-recursive): Likewise.
93 (install-recursive): Likewise.
94 (mostlyclean-recursive): Likewise.
95 (clean-recursive): Likewise.
96 (distclean-recursive): Likewise.
97 (maintainer-clean-recursive): Likewise.
98 (LTLDFLAGS): Replace libtool-ldflags with ../libtool-ldflags.
99 (AM_CFLAGS): Add -g -fexceptions.
100 (libffi.map-sun): Replace make_sunver.pl with
101 ../contrib/make_sunver.pl.
102 (dist-hook): Removed.
103 Include $(top_srcdir)/../multilib.am.
104 * configure.ac: Add AM_ENABLE_MULTILIB.
105 Remove the frv*-elf check.
106 (AX_ENABLE_BUILDDIR): Removed.
107 (AM_INIT_AUTOMAKE): Add [no-dist].
108 Add --enable-generated-files-in-srcdir.
109 (C_CONFIG_MACRO_DIR): Removed.
110 (AX_COMPILER_VENDOR): Likewise.
111 (AX_CC_MAXOPT): Likewise.
112 (AX_CFLAGS_WARN_ALL): Likewise.
113 Remove the GCC check.
114 (SYMBOL_UNDERSCORE): Removed.
115 (AX_CHECK_COMPILE_FLAG): Likewise.
116 Remove --disable-docs.
117 (ACX_CHECK_PROG_VER): Check makeinfo.
118 (BUILD_DOCS): Updated.
119 (exec-static-tramp): Don't enable use of static exec trampolines
121 Remove --disable-multi-os-directory.
122 (GCC_WITH_TOOLEXECLIBDIR): New.
124 Support --enable-multilib.
125 * include/Makefile.am (nodist_include_HEADERS): Removed.
127 (toollibffidir): Likewise.
128 (toollibffi_HEADERS): Likewise.
129 * Makefile.in: Regenerate.
131 (AC_CONFIG_FILES): Remove doc/Makefile.
132 (AC_CONFIG_LINKS): New.
133 * aclocal.m4: Likewise.
134 * configure: Likewise.
135 * fficonfig.h.in: Likewise.
136 * mdate-sh: Likewise.
137 * include/Makefile.in: Likewise.
138 * man/Makefile.in: Likewise.
139 * testsuite/Makefile.in: Likewise.
141 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
143 * HOWTO_MERGE: New file.
144 * autogen.sh: Likewise.
145 * merge.sh: Likewise.
147 2021-08-30 YunQiang Su <yunqiang.su@cipunited.com>
150 * src/mips/n32.S: disable .set mips4
151 * src/mips/ffi.c: use different JR encoding for r6.
153 2021-07-09 H.J. Lu <hjl.tools@gmail.com>
156 * configure.host: Always check __x86_64__ for x86 hosts.
158 2021-06-16 Jakub Jelinek <jakub@redhat.com>
160 * src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
161 to number of words needed for type->size + byte_offset bytes rather
162 than just type->size bytes. Compute pos before the loop and check
163 total size of the structure.
164 * testsuite/libffi.call/nested_struct12.c: New test.
166 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
168 * configure: Re-generate.
170 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
173 * configure: Regenerate.
175 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
177 * configure: Regenerate.
179 2020-09-24 Alan Modra <amodra@gmail.com>
181 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
184 2020-09-24 Alan Modra <amodra@gmail.com>
186 * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
187 entry when __PCREL__. Call using @notoc. Add nops.
188 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
189 (ffi_go_closure_linux64): Likewise.
191 2020-04-25 Maciej W. Rozycki <macro@wdc.com>
193 * Makefile.am (DISTCLEANFILES): New variable.
194 * configure.ac: Produce `local.exp'.
195 * Makefile.in: Regenerate.
196 * configure: Regenerate.
197 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
199 * testsuite/Makefile.in: Regenerate.
201 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
203 * configure.ac: Handle `--with-toolexeclibdir='.
204 * Makefile.in: Regenerate.
205 * aclocal.m4: Regenerate.
206 * configure: Regenerate.
207 * include/Makefile.in: Regenerate.
208 * man/Makefile.in: Regenerate.
209 * testsuite/Makefile.in: Regenerate.
211 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
213 * configure: Regenerate.
215 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
218 * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
219 scanning to conform to the GNU Coding Standards.
220 * configure: Regenerate.
222 2018-10-31 Joseph Myers <joseph@codesourcery.com>
225 * Makefile.am: Include multilib.am.
226 (AUTOMAKE_OPTIONS): Add info-in-builddir.
227 (CLEANFILES): Remove doc/libffi.info.
228 * configure.ac: Remove AC_PREREQ.
229 * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
230 include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
233 2018-08-15 Andreas Schwab <schwab@suse.de>
235 Backport of RISC-V support for libffi go closures
236 * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
238 (ffi_call_int): Renamed from ffi_call.
239 (ffi_call_asm, ffi_closure_inner): Adjust interface.
240 * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
241 * src/riscv/sysv.S (ffi_go_closure_asm): New function.
242 (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
244 2018-05-08 Andreas Schwab <schwab@suse.de>
246 Backport of RISC-V support for libffi
247 * configure.host: Add RISC-V support.
248 * Makefile.am: Likewise.
249 * Makefile.in: Regenerate.
250 * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
253 2018-05-04 Alan Modra <amodra@gmail.com>
256 * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
257 Compile for ELFv1 too, handling single element aggregates.
258 (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
259 for ELFv1. Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
260 (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
261 and handle single element structs containing float or double
262 as if the element wasn't wrapped in a struct. Store floats in
263 second word of doubleword slot when big-endian.
264 (ffi_closure_helper_LINUX64): Similarly.
266 2018-04-18 David Malcolm <dmalcolm@redhat.com>
269 * configure: Regenerate.
271 2017-08-31 Tony Reix <tony.reix@atos.net>
273 * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
275 (ffi_call_go_AIX): New function.
276 (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
277 * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
278 pseudo-op and labels for EH.
279 (ffi_go_closure_ASM): New function.
280 (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
281 * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
282 (ffi_prep_go_closure): New function.
283 (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
284 (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
285 (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
286 * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
288 2017-01-21 Jakub Jelinek <jakub@redhat.com>
291 * configure.ac: Add GCC_BASE_VER.
292 * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
293 of cat to get version from BASE-VER file.
294 * configure: Regenerated.
295 * testsuite/Makefile.in: Regenerated.
296 * include/Makefile.in: Regenerated.
297 * Makefile.in: Regenerated.
298 * man/Makefile.in: Regenerated.
300 2016-11-15 Matthias Klose <doko@ubuntu.com>
302 * configure: Regenerate.
304 2016-09-04 John David Anglin <danglin@gcc.gnu.org>
306 * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
307 (ffi_prep_args_pa32): Likewise.
308 (ffi_size_stack_pa32): Likewise.
309 (ffi_prep_cif_machdep): Likewise.
310 (ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
311 and update call to ffi_call_pa32.
312 (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
313 (ffi_closure_inner_pa32): Update to handle go closures.
314 * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
315 * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
316 chain register (%ret1).
317 (ffi_closure_pa32): Set closure type argument to zero.
318 (ffi_go_closure_pa32): New function. Add unwind data for it.
319 * src/pa/linux.S: Likewise. Use cfi directives for unwind data.
320 * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
323 2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
326 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
328 2016-03-17 Andreas Schwab <schwab@suse.de>
330 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
333 2016-03-02 Richard Henderson <rth@redhat.com>
335 * libtool-version: Increase to 7:0:0.
336 * libffi.map.in: Increase version numbers to 7.0.
338 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
340 * Makefile.am (libffi.map-sun): Properly convert
341 $(libffi_la_OBJECTS) to object names.
342 * Makefile.in: Regenerate.
344 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
346 * Makefile.am (libffi.map-sun): Tabify:
347 * Makefile.in: Regenerate.
349 2016-03-02 Richard Henderson <rth@redhat.com>
352 * Makefile.am (libffi_version_script): New.
353 (libffi_version_dep): New.
354 (libffi_version_info): New.
355 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
356 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
357 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
358 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
359 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
360 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
361 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
362 * libffi.map: New file.
363 * libtool-version: Increase to 5.0.0.
364 * Makefile.in, configure: Rebuild.
365 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
367 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
368 (libffi_version_dep, libffi.map-sun): Likewise.
369 (libffi.map): New target.
370 * libffi.map.in: Rename from libffi.map. Add required defines,
371 includes, and conditionals.
373 2015-10-26 John David Anglin <danglin@gcc.gnu.org>
376 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
377 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
379 2015-10-01 Alan Modra <amodra@gmail.com>
381 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
382 gprs, and stack words separately.
383 (ffi_prep_args_SYSV): Similarly.
385 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
387 * Makefile.in: Regenerated with automake-1.11.6.
388 * aclocal.m4: Likewise.
389 * configure: Likewise.
390 * fficonfig.h.in: Likewise.
391 * include/Makefile.in: Likewise.
392 * man/Makefile.in: Likewise.
393 * testsuite/Makefile.in: Likewise.
395 2015-03-29 John David Anglin <danglin@gcc.gnu.org>
398 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
399 lindex is applied to a list.
401 2015-02-10 Andrew Pinski <apinski@cavium.com>
403 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
404 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
405 (ffi_sarg): Use signed long long for ILP32.
407 * src/aarch64/sysv.S (PTR_REG): New macro.
408 (PTR_SIZE): New macro.
409 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
410 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
412 2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
415 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
417 2015-01-28 Richard Henderson <rth@redhat.com>
421 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
423 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
425 * testsuite/lib/libffi.exp: Load target-supports.exp.
426 (run-many-tests): Only set targetabis for ia32.
428 2015-01-19 Richard Henderson <rth@redhat.com>
431 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
432 to C++ mode when compiling C++ source code.
434 2015-01-19 Richard Henderson <rth@redhat.com>
436 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
438 2015-01-19 Richard Henderson <rth@redhat.com>
441 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
442 just built libstdc++.
444 2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
445 Richard Henderson <rth@redhat.com>
448 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
449 * Makefile.in: Rebuilt.
451 2015-01-15 Richard Henderson <rth@redhat.com>
454 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
455 numbers are supported by the backend.
457 2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
459 * configure.host: Remove extra brackets for sh.
461 2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
464 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
466 2015-01-12 Richard Henderson <rth@redhat.com>
469 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
470 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
472 2015-01-12 Richard Henderson <rth@redhat.com>
474 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
476 2015-01-12 Richard Henderson <rth@redhat.com>
478 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
480 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
483 * configure: Regenerated.
485 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
488 * configure: Regenerate.
490 2014-10-15 Ian Lance Taylor <iant@google.com>
492 * configure.ac: If the compiler supports -Qunused-arguments, use
493 it when running the compiler on .s files.
494 * configure: Regenerated.
496 2014-09-11 Jakub Jelinek <jakub@redhat.com>
498 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
499 POWERPC64 is not defined.
500 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
502 2014-07-21 Uros Bizjak <ubizjak@gmail.com>
504 * src/alpha/ffi.c: Do not include stdlib.h.
505 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
507 2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
509 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
510 match to dg-runtest's.
512 2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
514 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
516 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
518 Fix current cygwin-64 build problems.
519 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
520 * src/x86/ffi.c: Add if defined(__CYGWIN__).
521 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
522 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
523 Added SEH information. Fixed formatting.
525 2014-04-22 Jakub Jelinek <jakub@redhat.com>
528 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
529 * Makefile.in: Regenerated.
530 * include/Makefile.in: Regenerated.
531 * man/Makefile.in: Regenerated.
532 * testsuite/Makefile.in: Regenerated.
534 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
536 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
537 main CFA reg; update cfi_rel_offset.
539 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
542 * src/sparc/v8.S: Assemble only if !SPARC64.
543 * src/sparc/v9.S: Remove obsolete comment.
544 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
545 (V8_ABI_P): New macro.
546 (V9_ABI_P): Likewise.
547 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
548 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
549 (ffi_prep_args_v9): Compile only if SPARC64.
550 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
551 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
552 (ffi_prep_cif_machdep_var): Likewise.
553 (ffi_v9_layout_struct): Compile only if SPARC64.
554 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
555 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
556 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
557 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
560 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
563 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
564 (FFI_EXTRA_CIF_FIELDS): Likewise.
565 (FFI_NATIVE_RAW_API): Move around.
566 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
567 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
568 (ffi_prep_cif_machdep_var): New function.
569 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
571 * doc/libffi.texi (Introduction): Fix inaccuracy.
573 2013-12-10 Alan Modra <amodra@gmail.com>
575 * src/powerpc/ffitarget.h: Import from upstream.
576 * src/powerpc/ffi_powerpc.h: Likewise.
577 * src/powerpc/ffi.c: Likewise.
578 * src/powerpc/ffi_sysv.c: Likewise.
579 * src/powerpc/ffi_linux64.c: Likewise.
580 * src/powerpc/sysv.S: Likewise.
581 * src/powerpc/ppc_closure.S: Likewise.
582 * src/powerpc/linux64.S: Likewise.
583 * src/powerpc/linux64_closure.S: Likewise.
584 * src/types.c: Likewise.
585 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
586 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
587 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
588 * include/ffi.h.in (ffi_prep_types): Declare.
589 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
590 * configure: Regenerate.
591 * fficonfig.h.in: Regenerate.
592 * Makefile.in: Regenerate.
593 * man/Makefile.in: Regenerate.
594 * include/Makefile.in: Regenerate.
595 * testsuite/Makefile.in: Regenerate.
597 2013-11-18 Alan Modra <amodra@gmail.com>
599 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
601 * src/powerpc/ffitarget.h: Import from upstream.
602 * src/powerpc/ffi.c: Likewise.
603 * src/powerpc/linux64.S: Likewise.
604 * src/powerpc/linux64_closure.S: Likewise.
605 * doc/libffi.texi: Likewise.
606 * testsuite/libffi.call/cls_double_va.c: Likewise.
607 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
609 2013-09-20 Alan Modra <amodra@gmail.com>
611 * configure: Regenerate.
613 2013-06-25 Alan Modra <amodra@gmail.com>
615 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
617 (ffi_prep_args64): Support little-endian.
618 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
619 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
620 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
622 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
623 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
626 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
628 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
629 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
630 * testsuite/libffi.call/va_struct1.c (main): Likewise.
632 2013-03-22 Kai Tietz <ktietz@redhat.com>
634 * src/x86/win64.S: Make use of ffi_closure_win64_inner
637 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
639 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
640 Move default definition outside enclosing #if scope.
642 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
644 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
645 DOUBLE equal LONGDOUBLE.
647 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
649 * testsuite/libffi.call/cls_uchar_va.c,
650 testsuite/libffi.call/cls_ushort_va.c,
651 testsuite/libffi.call/va_1.c: Testsuite fixes.
653 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
655 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
656 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
657 (MAINTAINERCLEANFILES): Define.
658 (all-local, stamp-geninsrc, stamp-build-info): New targets.
659 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
660 * configure.ac: Check for modern makeinfo. Add support for
661 --enable-generated-files-in-srcdir.
662 * libffi/mdate-sh: New file.
663 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
665 (libffi-init): Properly set library paths for multilibs and add
667 * configure: Regenerate.
668 * aclocal.m4: Regenerate.
669 * Makefile.in: Regenerate.
670 * doc/stamp-vti: Regenerate.
671 * doc/version.texi: Regenerate.
672 * fficonfig.h.in: Regenerate.
673 * include/Makefile.in: Regenerate.
674 * man/Makefile.in: Regenerate.
675 * testsuite/Makefile.in: Regenerate.
677 2012-10-31 Alan Modra <amodra@gmail.com>
679 * src/powerpc/linux64_closure.S: Add new ABI support.
680 * src/powerpc/linux64.S: Likewise.
682 2012-10-30 Magnus Granberg <zorry@gentoo.org>
683 Pavel Labushev <pavel.labushev@runbox.ru>
685 * configure.ac: New options pax_emutramp
686 * configure, fficonfig.h.in: Regenerated
687 * src/closures.c: New function emutramp_enabled_check() and
690 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
692 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
693 lion) and future version.
694 * configure: Rebuild.
696 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
697 Marcus Shawcroft <marcus.shawcroft at arm.com>
699 * README: Add details of aarch64 port.
700 * src/aarch64/ffi.c: New.
701 * src/aarch64/ffitarget.h: Likewise.
702 * src/aarch64/sysv.S: Likewise.
703 * Makefile.am: Support aarch64.
704 * configure.ac: Support aarch64.
705 * Makefile.in, configure: Rebuilt.
707 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
708 Marcus Shawcroft <marcus.shawcroft at arm.com>
710 * testsuite/lib/libffi.exp: Add support for aarch64.
711 * testsuite/libffi.call/cls_struct_va1.c: New.
712 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
713 * testsuite/libffi.call/cls_uint_va.c: Likewise.
714 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
715 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
716 * testsuite/libffi.call/nested_struct11.c: Likewise.
717 * testsuite/libffi.call/uninitialized.c: Likewise.
718 * testsuite/libffi.call/va_1.c: Likewise.
719 * testsuite/libffi.call/va_struct1.c: Likewise.
720 * testsuite/libffi.call/va_struct2.c: Likewise.
721 * testsuite/libffi.call/va_struct3.c: Likewise.
723 2012-10-12 Walter Lee <walt@tilera.com>
725 * Makefile.am: Add TILE-Gx/TILEPro support.
726 * configure.ac: Likewise.
727 * Makefile.in: Regenerate.
728 * configure: Likewise.
729 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
730 * src/tile: New directory.
731 * src/tile/ffi.c: New file.
732 * src/tile/ffitarget.h: Ditto.
733 * src/tile/tile.S: Ditto.
735 2012-10-12 Matthias Klose <doko@ubuntu.com>
737 * generate-osx-source-and-headers.py: Normalize whitespace.
739 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
741 * configure: Regenerated.
743 2012-08-26 Andrew Pinski <apinski@cavium.com>
746 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
749 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
751 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
752 just return FFI_BAD_ABI when things are wrong.
754 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
758 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
759 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
761 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
763 * configure: Regenerated.
765 2012-05-05 Nicolas Lelong
767 * libffi.xcodeproj/project.pbxproj: Fixes.
768 * README: Update for iOS builds.
770 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
772 * configure.ac: Add Blackfin/sysv support
773 * Makefile.am: Add Blackfin/sysv support
774 * src/bfin/ffi.c: Add Blackfin/sysv support
775 * src/bfin/ffitarget.h: Add Blackfin/sysv support
777 2012-04-11 Anthony Green <green@moxielogic.com>
779 * Makefile.am (EXTRA_DIST): Add new script.
780 * Makefile.in: Rebuilt.
782 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
784 * generate-ios-source-and-headers.py,
785 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
786 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
787 generation into an Xcode "run script" phase. Include both as
788 Xcode build scripts. Don't always regenerate config files.
790 2012-04-10 Anthony Green <green@moxielogic.com>
792 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
794 2012-04-06 Anthony Green <green@moxielogic.com>
796 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
797 * Makefile.in: Rebuilt.
799 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
801 * generate-ios-source-and-headers.py: New file.
802 * libffi.xcodeproj/project.pbxproj: New file.
803 * README: Update instructions on building iOS binary.
804 * build-ios.sh: Delete.
806 2012-04-06 Anthony Green <green@moxielogic.com>
808 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
809 compilers, then use it.
811 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
813 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
815 2012-04-06 Anthony Green <green@moxielogic.com>
817 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
818 * testsuite/Makefile.in: Rebuilt.
820 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
822 * include/ffi.h.in: Add missing trampoline table fields.
823 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
825 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
827 2012-03-29 Peter Rosin <peda@lysator.liu.se>
829 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
830 generation, fix the ENDP label and remove the surplus third arg
833 2012-03-29 Peter Rosin <peda@lysator.liu.se>
835 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
836 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
837 it. Also instruct the assembler to add a frame to the function.
839 2012-03-23 Peter Rosin <peda@lysator.liu.se>
841 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
842 * Makefile.in: Rebuilt.
843 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
844 to all data exports, when compiling libffi clients using MSVC.
846 2012-03-29 Peter Rosin <peda@lysator.liu.se>
848 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
849 make it the default for MSVC.
850 (FFI_TYPE_MS_STRUCT): New structure return convention.
851 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
852 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
853 instead of an ordinary FFI_TYPE_STRUCT.
854 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
855 (ffi_call): Likewise.
856 (ffi_prep_incoming_args_SYSV): Likewise.
857 (ffi_raw_call): Likewise.
858 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
859 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
860 return a pointer to the result structure in eax and don't pop
861 that pointer from the stack, the caller takes care of it.
862 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
863 (ffi_closure_raw_SYSV): Likewise.
865 2012-03-22 Peter Rosin <peda@lysator.liu.se>
867 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
868 assembly version with Intel syntax.
869 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
871 2012-03-23 Peter Rosin <peda@lysator.liu.se>
873 * testsuite/libffi.call/ffitest.h: Provide abstration of
874 __attribute__((fastcall)) in the form of a __FASTCALL__
875 define. Define it to __fastcall for MSVC.
876 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
877 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
878 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
879 * testsuite/libffi.call/strlen2_win32.c: Likewise.
880 * testsuite/libffi.call/struct1_win32.c: Likewise.
881 * testsuite/libffi.call/struct2_win32.c: Likewise.
883 2012-03-22 Peter Rosin <peda@lysator.liu.se>
885 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
886 frame on function entry, MASM adds one automatically.
888 2012-03-22 Peter Rosin <peda@lysator.liu.se>
890 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
891 bits in the MSVC headers.
893 2012-03-22 Peter Rosin <peda@lysator.liu.se>
895 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
896 with no declarations after statements.
897 * testsuite/libffi.call/cls_16byte.c: Likewise.
898 * testsuite/libffi.call/cls_18byte.c: Likewise.
899 * testsuite/libffi.call/cls_19byte.c: Likewise.
900 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
901 * testsuite/libffi.call/cls_20byte.c: Likewise.
902 * testsuite/libffi.call/cls_20byte1.c: Likewise.
903 * testsuite/libffi.call/cls_24byte.c: Likewise.
904 * testsuite/libffi.call/cls_2byte.c: Likewise.
905 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
906 * testsuite/libffi.call/cls_3byte1.c: Likewise.
907 * testsuite/libffi.call/cls_3byte2.c: Likewise.
908 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
909 * testsuite/libffi.call/cls_4byte.c: Likewise.
910 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
911 * testsuite/libffi.call/cls_5byte.c: Likewise.
912 * testsuite/libffi.call/cls_64byte.c: Likewise.
913 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
914 * testsuite/libffi.call/cls_6byte.c: Likewise.
915 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
916 * testsuite/libffi.call/cls_7byte.c: Likewise.
917 * testsuite/libffi.call/cls_8byte.c: Likewise.
918 * testsuite/libffi.call/cls_9byte1.c: Likewise.
919 * testsuite/libffi.call/cls_9byte2.c: Likewise.
920 * testsuite/libffi.call/cls_align_double.c: Likewise.
921 * testsuite/libffi.call/cls_align_float.c: Likewise.
922 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
923 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
924 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
925 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
926 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
927 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
928 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
929 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
930 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
931 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
932 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
933 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
934 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
935 * testsuite/libffi.call/huge_struct.c: Likewise.
936 * testsuite/libffi.call/nested_struct.c: Likewise.
937 * testsuite/libffi.call/nested_struct1.c: Likewise.
938 * testsuite/libffi.call/nested_struct10.c: Likewise.
939 * testsuite/libffi.call/nested_struct2.c: Likewise.
940 * testsuite/libffi.call/nested_struct3.c: Likewise.
941 * testsuite/libffi.call/nested_struct4.c: Likewise.
942 * testsuite/libffi.call/nested_struct5.c: Likewise.
943 * testsuite/libffi.call/nested_struct6.c: Likewise.
944 * testsuite/libffi.call/nested_struct7.c: Likewise.
945 * testsuite/libffi.call/nested_struct8.c: Likewise.
946 * testsuite/libffi.call/nested_struct9.c: Likewise.
947 * testsuite/libffi.call/stret_large.c: Likewise.
948 * testsuite/libffi.call/stret_large2.c: Likewise.
949 * testsuite/libffi.call/stret_medium.c: Likewise.
950 * testsuite/libffi.call/stret_medium2.c: Likewise.
951 * testsuite/libffi.call/struct1.c: Likewise.
952 * testsuite/libffi.call/struct1_win32.c: Likewise.
953 * testsuite/libffi.call/struct2.c: Likewise.
954 * testsuite/libffi.call/struct2_win32.c: Likewise.
955 * testsuite/libffi.call/struct3.c: Likewise.
956 * testsuite/libffi.call/struct4.c: Likewise.
957 * testsuite/libffi.call/struct5.c: Likewise.
958 * testsuite/libffi.call/struct6.c: Likewise.
959 * testsuite/libffi.call/struct7.c: Likewise.
960 * testsuite/libffi.call/struct8.c: Likewise.
961 * testsuite/libffi.call/struct9.c: Likewise.
962 * testsuite/libffi.call/testclosure.c: Likewise.
964 2012-03-21 Peter Rosin <peda@lysator.liu.se>
966 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
967 printing doubles (%lf is for long doubles).
970 2012-03-21 Peter Rosin <peda@lysator.liu.se>
972 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
973 (set_ld_library_path_env_vars): Add the library search dir to PATH
974 (and save PATH for later).
975 (restore_ld_library_path_env_vars): Restore PATH.
977 2012-03-20 Peter Rosin <peda@lysator.liu.se>
979 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
980 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
981 visible outside the PROC, so that ffi_closure_THISCALL can see it.
983 2012-03-20 Peter Rosin <peda@lysator.liu.se>
985 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
986 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
987 visible outside the PROC, so that ffi_closure_THISCALL can see it.
989 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
991 * src/m68k/ffi.c: Add MINT support.
992 * src/m68k/sysv.S: Ditto.
994 2012-03-19 chennam <csit@axway.com>
996 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
999 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
1001 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1003 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1005 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1007 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
1009 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
1010 Silence casting pointer to integer of different size warning.
1011 Delete goto to previously deleted label.
1012 (ffi_call): Silence possibly undefined warning.
1013 (ffi_closure_helper_SYSV): Declare variable type.
1015 2012-04-02 Peter Rosin <peda@lysator.liu.se>
1017 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
1018 value in the Intel version as is already done for the AT&T version.
1019 (ffi_closure_SYSV): Likewise.
1020 (ffi_closure_raw_SYSV): Likewise.
1021 (ffi_closure_STDCALL): Likewise.
1023 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
1025 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1026 just return FFI_BAD_ABI when things are wrong.
1027 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1029 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
1031 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1032 change to return value of ffi_closure_helper_DARWIN and load type
1035 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1037 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1039 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1040 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1043 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1044 (ffi_arg): Set to unsigned long long for x32.
1045 (ffi_sarg): Set to long long for x32.
1047 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1049 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1051 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
1053 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1055 * configure: Rebuilt.
1057 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
1060 * Makefile.am (FLAGS_TO_PASS): Define.
1061 * Makefile.in: Regenerate.
1063 2012-02-23 Anthony Green <green@moxielogic.com>
1065 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1068 2012-02-23 Kai Tietz <ktietz@redhat.com>
1071 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1073 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1074 thiscall-convention.
1075 (ffi_raw_call): Use ffi_prep_args_raw.
1076 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1077 implementation for stub.
1079 2012-02-10 Kai Tietz <ktietz@redhat.com>
1081 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1083 * configure: Regenerated.
1085 2012-02-08 Kai Tietz <ktietz@redhat.com>
1087 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1089 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1090 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1091 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1092 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1093 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1094 for thiscall-calling convention.
1095 * testsuite/libffi.call/closure_thiscall.c: New test.
1097 2012-01-28 Kai Tietz <ktietz@redhat.com>
1099 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1100 argument to prototype for specify calling-convention.
1101 (ffi_call): Add support for stdcall/thiscall convention.
1102 (ffi_prep_args): Likewise.
1103 (ffi_raw_call): Likewise.
1104 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1106 * src/x86/win32.S (_ffi_call_win32): Add support for
1107 fastcall/thiscall calling-convention calls.
1108 * testsuite/libffi.call/fastthis1_win32.c: New test.
1109 * testsuite/libffi.call/fastthis2_win32.c: New test.
1110 * testsuite/libffi.call/fastthis3_win32.c: New test.
1111 * testsuite/libffi.call/strlen2_win32.c: New test.
1112 * testsuite/libffi.call/many2_win32.c: New test.
1113 * testsuite/libffi.call/struct1_win32.c: New test.
1114 * testsuite/libffi.call/struct2_win32.c: New test.
1116 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
1118 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1120 2012-01-23 Anthony Green <green@moxielogic.com>
1121 Chris Young <cdyoung@ntlworld.com>
1123 * configure.ac: Add Amiga support.
1124 * configure: Rebuilt.
1126 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
1128 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1130 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
1132 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1133 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1135 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1137 PR rtl-optimization/48496
1138 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1140 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1142 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1143 * configure: Regenerate.
1145 2011-12-07 Andrew Pinski <apinski@cavium.com>
1148 * src/mips/n32.S: Add ".set mips4".
1150 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
1152 * configure: Regenerate.
1154 2011-11-12 David Gilbert <david.gilbert@linaro.org>
1156 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1157 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1158 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1159 src/cris/ffi.c, src/prep_cif.c,
1160 testsuite/libffi.call/cls_double_va.c,
1161 testsuite/libffi.call/cls_longdouble_va.c,
1162 testsuite/libffi.call/float_va.c: Many changes to support variadic
1165 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1167 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1168 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1169 softfloat powerpc variants.
1171 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1173 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1174 * configure: Rebuilt.
1176 2011-11-12 Timothy Wall <twall@users.sf.net>
1178 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1179 alignment of 4 for wince on ARM.
1181 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1182 Anthony Green <green@moxielogic.com>
1184 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1185 instructions (not available on some cores, like the PPC440).
1187 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
1189 * m4/ax_enable_builddir: Change from string comparison to numeric
1190 comparison for wc output.
1191 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1193 * configure: Rebuilt.
1195 2011-11-12 Anthony Green <green@moxielogic.com>
1197 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1198 files with debug info.
1199 * Makefile.in: Rebuilt.
1201 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1203 * README: Update list of supported OpenBSD systems.
1205 2011-11-12 Anthony Green <green@moxielogic.com>
1207 * libtool-version: Update.
1208 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1210 (libffi_la_SOURCES): Remove src/debug.c
1211 (EXTRA_DIST): Add src/debug.c
1212 * Makefile.in: Rebuilt.
1213 * README: Update for 3.0.11.
1215 2011-11-10 Richard Henderson <rth@redhat.com>
1217 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1218 * configure, aclocal.m4: Rebuild.
1220 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1223 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1224 helper reference track the architecture pointer size.
1226 2011-08-25 Andrew Haley <aph@redhat.com>
1228 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1230 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1232 2011-07-11 Andrew Haley <aph@redhat.com>
1234 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1236 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1238 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1239 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1241 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1244 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1246 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1248 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1250 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1251 PRId8 instead of %hhu, %hhd.
1252 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1254 [__sgi__] (PRId8, PRIu8): Define.
1256 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1258 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1260 Use them to handle ELF vs. ECOFF differences.
1261 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1263 2011-03-30 Timothy Wall <twall@users.sf.net>
1265 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1266 * src/powerpc/darwin_closure.S: ditto.
1268 2011-02-25 Anthony Green <green@moxielogic.com>
1270 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1273 2011-02-15 Anthony Green <green@moxielogic.com>
1275 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1276 * configure: Rebuilt.
1278 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1280 * configure: Regenerate.
1282 2011-02-13 Anthony Green <green@moxielogic.com>
1284 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1285 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1286 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1288 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1289 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1291 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1292 just return FFI_BAD_ABI when things are wrong.
1293 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1294 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1295 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1296 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1297 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1299 2011-02-11 Anthony Green <green@moxielogic.com>
1301 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1302 just return FFI_BAD_ABI when things are wrong.
1304 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
1306 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1308 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1310 http://bugs.gentoo.org/show_bug.cgi?id=286911
1311 * src/mips/ffitarget.h: Clean up error messages.
1312 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1314 * include/ffi.h.in: Add pragma for SGI compiler.
1316 2011-02-09 Anthony Green <green@moxielogic.com>
1318 * configure.ac: Add powerpc64-*-darwin* support.
1320 2011-02-09 Anthony Green <green@moxielogic.com>
1322 * README: Mention Interix.
1324 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1326 * configure.ac: Add Interix to win32/cygwin/mingw case.
1328 * src/closures.c: Treat Interix like Cygwin, instead of as a
1331 2011-02-09 Anthony Green <green@moxielogic.com>
1333 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1334 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1335 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1336 (ffi_prep_closure_loc): Check for bad ABI.
1337 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1338 (initialize_aggregate): Check for bad types.
1340 2011-02-09 Landon Fuller <landonf@plausible.coop>
1342 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1343 src/arm/trampoline.S.
1344 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1345 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1346 * src/arm/ffi.c (ffi_trampoline_table)
1347 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1348 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1349 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1350 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1351 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1352 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1354 * src/arm/sysv.S: Handle Apple iOS host.
1355 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1356 * build-ios.sh: New file.
1357 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1358 * README: Mention ARM iOS.
1360 2011-02-08 Oren Held <orenhe@il.ibm.com>
1362 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1363 redefinition of mallinfo on HP-UX.
1365 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1367 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1368 aggregate return ABI. Flush cache.
1369 (ffi_prep_closure_loc): Flush cache.
1371 2011-02-11 Anthony Green <green@moxielogic.com>
1373 From Tom Honermann <tom.honermann@oracle.com>:
1374 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1375 AIX. Declare .ffi_prep_args. Insert nops after branch
1376 instructions so that the AIX linker can insert TOC reload
1378 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1380 2011-02-08 Ed <ed@kdtc.net>
1382 * src/powerpc/asm.h: Fix grammar nit in comment.
1384 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1386 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1388 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1391 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1393 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1395 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1397 * configure.ac: Fix x86 test for pc related relocs.
1398 * configure: Rebuilt.
1400 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1402 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1403 Handle case when CPU variant does not have long double support.
1404 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1405 and cores with soft floating point.
1407 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1409 * configure.ac: Add mips*-*-rtems* support.
1410 * configure: Regenerate.
1411 * src/mips/ffitarget.h: Ensure needed constants are available
1412 for targets which do not have sgidefs.h.
1414 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1417 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1418 * configure: Regenerate.
1420 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1424 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1426 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1427 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1428 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1430 * src/powerpc/ffi_darwin.c: Likewise.
1432 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1434 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1436 (libffi_cv_as_string_pseudo_op): Likewise.
1437 * configure: Regenerate.
1439 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1441 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1442 (ffi_closure_VFP): Same.
1443 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1446 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1448 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1451 2010-11-29 Richard Henderson <rth@redhat.com>
1452 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1454 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1455 (.eh_frame): Use FDE_ENCODING.
1456 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1458 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1460 * configure.ac: Check for symbol underscores on mingw-w64.
1461 * configure: Rebuilt.
1462 * src/x86/win64.S: Correctly access extern symbols in respect to
1465 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1467 * testsuite/lib/libffi-dg.exp: Rename ...
1468 * testsuite/lib/libffi.exp: ... to this.
1469 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1470 * libffi/testsuite/libffi.special/special.exp: Likewise.
1472 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1474 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1475 code, new parameter, and return value. Update comments.
1476 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1477 call to layout_vfp_args().
1478 (ffi_call_SYSV): Update declaration.
1479 (ffi_call_VFP): New declaration.
1480 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1481 when ABI is FFI_VFP.
1482 (ffi_closure_VFP): New declaration.
1483 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1484 ffi_prep_incoming_args_SYSV().
1485 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1487 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1488 construction under VFP hard-float.
1489 (rec_vfp_type_p): New function.
1491 (place_vfp_arg): Same.
1492 (layout_vfp_args): Same.
1493 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1494 based on __ARM_PCS_VFP.
1495 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1497 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1498 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1499 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1500 direct call. Move function pointer load upwards.
1501 (ffi_call_VFP): New function.
1502 (ffi_closure_VFP): Same.
1504 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1505 (dg-skip-if): New function.
1506 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1507 and compiler options include -mfloat-abi=hard.
1508 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1510 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1513 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1515 * testsuite/libffi.call/many2.c: New test.
1517 2010-08-20 Mark Wielaard <mjw@redhat.com>
1519 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1522 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1524 * configure.ac: Add target powerpc64-*-freebsd*.
1525 * configure: Regenerate.
1526 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1527 -mlong-double-128 only to linux targets.
1528 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1529 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1530 * testsuite/libffi.call/huge_struct.c: Likewise.
1532 2010-08-05 Dan Witte <dwitte@mozilla.com>
1534 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1535 debug CRT when --enable-debug is given.
1536 * configure.ac: Define it.
1537 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1539 2010-08-04 Dan Witte <dwitte@mozilla.com>
1541 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1543 * src/x86/ffi.c: Remove redundant ifdef checks.
1544 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1545 for X86_ANY so return value space doesn't get added twice.
1547 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1549 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1551 2010-07-22 Dan Witte <dwitte@mozilla.com>
1553 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1554 * src/prep_cif.c: Fix ABI assertion.
1555 * src/cris/ffi.c: Ditto.
1557 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1559 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1561 2010-07-07 Dan Horák <dan@danny.cz>
1563 * include/ffi.h.in: Protect #define with #ifndef.
1564 * src/powerpc/ffitarget.h: Ditto.
1565 * src/s390/ffitarget.h: Ditto.
1566 * src/sparc/ffitarget.h: Ditto.
1568 2010-07-07 Neil Roberts <neil@linux.intel.com>
1570 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1573 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1575 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1576 * Makefile.in: Regenerated.
1578 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1580 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1582 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1583 (libffi_cv_as_string_pseudo_op): Check for .string.
1584 * configure: Regenerate.
1585 * fficonfig.h.in: Regenerate.
1586 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1588 2010-05-11 Dan Witte <dwitte@mozilla.com>
1590 * doc/libffi.tex: Document previous change.
1592 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1594 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1596 2010-05-05 Michael Kohler <michaelkohler@live.com>
1598 * src/dlmalloc.c (dlfree): Fix spelling.
1599 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1600 * configure.ac: Ditto.
1601 * configure: Rebuilt.
1603 2010-04-13 Dan Witte <dwitte@mozilla.com>
1605 * msvcc.sh: Build with -W3 instead of -Wall.
1606 * src/powerpc/ffi_darwin.c: Remove build warnings.
1607 * src/x86/ffi.c: Ditto.
1608 * src/x86/ffitarget.h: Ditto.
1610 2010-04-12 Dan Witte <dwitte@mozilla.com>
1611 Walter Meinl <wuno@lsvw.de>
1613 * configure.ac: Add OS/2 support.
1614 * configure: Rebuilt.
1615 * src/closures.c: Ditto.
1616 * src/dlmalloc.c: Ditto.
1617 * src/x86/win32.S: Ditto.
1619 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1621 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1623 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1625 * Makefile.in: Regenerate.
1626 * aclocal.m4: Regenerate.
1627 * include/Makefile.in: Regenerate.
1628 * man/Makefile.in: Regenerate.
1629 * testsuite/Makefile.in: Regenerate.
1631 2010-03-30 Dan Witte <dwitte@mozilla.com>
1633 * msvcc.sh: Disable build warnings.
1634 * README (tested): Clarify windows build procedure.
1636 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1638 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1639 * configure: Regenerate.
1640 * fficonfig.h.in: Regenerate.
1641 * libffi/src/x86/unix64.S (.eh_frame)
1642 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1644 2010-03-14 Matthias Klose <doko@ubuntu.com>
1646 * src/x86/ffi64.c: Fix typo in comment.
1647 * src/x86/ffi.c: Use /* ... */ comment style.
1649 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1651 * doc/libffi.texi (The Closure API): Fix typo.
1652 * doc/libffi.info: Remove.
1654 2010-02-15 Matthias Klose <doko@ubuntu.com>
1656 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1659 2010-01-15 Anthony Green <green@redhat.com>
1661 * README: Add notes on building with Microsoft Visual C++.
1663 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1665 * msvcc.sh: New file.
1667 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1668 * src/x86/ffi.c: Tweak function declaration and remove excess
1670 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1673 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1674 function ffi_call_win32 on X86_WIN32.
1675 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1676 (ffi_call_STDCALL): Remove.
1678 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1679 to ffi_prep_cif_machdep for x86.
1680 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1682 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1684 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1685 Sun Studio compiler compatibility.
1687 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1689 * doc/libffi.texi: Add closure example.
1691 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1694 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1695 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1696 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1698 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1699 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1700 * testsuite/libffi.call/return_ll1.c: Likewise.
1701 * testsuite/libffi.call/stret_medium2.c: Likewise.
1702 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1703 MAP_FAILED to char *.
1705 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1707 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1709 2009-12-31 Anthony Green <green@redhat.com>
1711 * README: Update for libffi 3.0.9.
1713 2009-12-27 Matthias Klose <doko@ubuntu.com>
1715 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1717 * configure: Rebuilt.
1719 2009-12-26 Anthony Green <green@redhat.com>
1721 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1723 * testsuite/libffi.call/cls_double_va.c: Ditto.
1725 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1727 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1729 * testsuite/libffi.special/unwindtest.cc: Ditto.
1731 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1733 * configure.ac: Add amd64-*-openbsd*.
1734 * configure: Rebuilt.
1735 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1736 openbsd programs with -lpthread.
1738 2009-12-26 Anthony Green <green@redhat.com>
1740 * testsuite/libffi.call/cls_double_va.c,
1741 testsuite/libffi.call/cls_longdouble.c,
1742 testsuite/libffi.call/cls_longdouble_va.c,
1743 testsuite/libffi.call/cls_pointer.c,
1744 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1745 mips*-*-* and arm*-*-*.
1746 * testsuite/libffi.call/cls_align_longdouble_split.c,
1747 testsuite/libffi.call/cls_align_longdouble_split2.c,
1748 testsuite/libffi.call/stret_medium2.c,
1749 testsuite/libffi.call/stret_medium.c,
1750 testsuite/libffi.call/stret_large.c,
1751 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1753 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1755 * testsuite/libffi.call/ffitest.h,
1756 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1759 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1761 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1762 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1763 * configure: Rebuilt.
1764 * Makefile.in: Rebuilt.
1766 2009-12-31 Anthony Green <green@redhat.com>
1769 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1772 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1774 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1776 (aix_adjust_aggregate_sizes): New function.
1777 (ffi_prep_cif_machdep): Call it.
1779 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1781 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1782 * configure: Regenerate.
1783 * fficonfig.h.in: Likewise.
1784 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1787 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1789 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1790 when a float arguments is passed in memory.
1791 (ffi_closure_helper_SYSV): Mark general registers as used up when
1792 a 64bit or soft-float long double argument is passed in memory.
1794 2009-12-25 Matthias Klose <doko@ubuntu.com>
1796 * man/ffi_call.3: Fix #include in examples.
1797 * doc/libffi.texi: Add dircategory.
1799 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1801 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1802 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1804 * include/ffi_common.h: Added '__sgi' define to non
1805 '__attribute__((__mode__()))' integer typedefs.
1806 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1807 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1808 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1809 FFI_LONGDOUBLE support and alignment(N32 only).
1810 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1811 fixed non '__attribute__((__mode__()))' integer typedefs.
1812 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1813 since they are Linux/GNU Assembler specific.
1815 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1817 * configure.ac, Makefile.am, src/avr32/ffi.c,
1818 src/avr32/ffitarget.h,
1819 src/avr32/sysv.S: Add AVR32 port.
1820 * configure, Makefile.in: Rebuilt.
1822 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1824 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1825 * configure: Regenerate.
1827 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1829 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1831 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1833 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1836 2012-02-13 Kai Tietz <ktietz@redhat.com>
1839 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1840 support for X86_WIN32.
1841 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1843 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1845 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1848 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1850 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1852 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1855 * src/closures.c [X86_64 && __sun__ && __svr4__]
1856 (FFI_MMAP_EXEC_WRIT): Define.
1858 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1860 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1861 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1862 * testsuite/libffi.call/stret_large.c: Same.
1863 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1864 * testsuite/libffi.call/stret_large2.c: Same.
1865 * testsuite/libffi.call/stret_medium2.c: Same.
1867 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1869 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1872 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1874 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1876 * src/powerpc/aix_closure.S: Same.
1878 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1880 * Makefile.in: Regenerate.
1881 * configure: Regenerate.
1882 * include/Makefile.in: Regenerate.
1883 * man/Makefile.in: Regenerate.
1884 * testsuite/Makefile.in: Regenerate.
1886 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1888 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1891 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1894 * src/x86/ffi64.c (classify_argument): Update from
1895 gcc/config/i386/i386.c.
1896 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1897 SSE registers directly.
1898 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1899 for x86_64 linux targets.
1901 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1903 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1904 pfr for long double split between fpr13 and stack.
1906 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1908 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1909 fparg_count twice for long double.
1911 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1914 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1916 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1918 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1919 Remove xfails for x86 linux targets.
1921 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1923 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1926 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1928 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1929 register usage. Call ffi_prep_args directly. Add long double
1930 return value support.
1931 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1932 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1933 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1934 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1936 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1938 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1939 Allocate result area between params and FPRs.
1941 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1944 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1946 * src/powerpc/aix.S: Implement AIX64 version.
1947 * src/powerpc/aix_closure.S: Implement AIX64 version.
1948 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1949 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1951 (ffi_prep_cif_machdep): Same.
1953 (ffi_closure_helper_DARWIN): Same.
1955 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1958 * testsuite/libffi.call/testclosure.c: New test.
1960 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1962 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1963 assembly version use of ___chkstk.
1965 2009-09-23 Matthias Klose <doko@ubuntu.com>
1967 PR libffi/40242, PR libffi/41443
1968 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1969 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1970 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1971 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1972 for -mfloat-abi=softfp to work.
1974 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1976 PR testsuite/32843 (strikes again)
1977 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1978 enable proper extension on char and short.
1980 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1982 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1983 handling for FFI_TYPE_POINTER.
1984 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1985 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1986 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1987 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1988 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1989 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1990 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1991 structure and pointer returns.
1992 (ffi_closure_N32): Add handling for pointer returns.
1993 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1994 calc_n32_return_struct_flags): Handle soft-float.
1995 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1996 (ffi_call_N32): Declare proper argument types.
1997 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2000 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2002 * configure.ac (AC_PREREQ): Bump to 2.64.
2004 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2006 * Makefile.am (install-html, install-pdf): Remove.
2007 * Makefile.in: Regenerate.
2009 * Makefile.in: Regenerate.
2010 * aclocal.m4: Regenerate.
2011 * configure: Regenerate.
2012 * fficonfig.h.in: Regenerate.
2013 * include/Makefile.in: Regenerate.
2014 * man/Makefile.in: Regenerate.
2015 * testsuite/Makefile.in: Regenerate.
2017 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
2019 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2020 * configure: Rebuilt.
2022 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2024 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2026 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
2029 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2030 return types for X86_WIN32.
2031 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2032 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2033 _ffi_closure_STDCALL): Likewise.
2035 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2036 (dlmmap, dlmunmap): Also use these functions on Cygwin.
2038 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
2043 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2046 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2048 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2049 to "" before adding paths. (This reinstates an assignment that
2050 was removed by my 2009-06-30 commit, but changes the initial
2051 value from "." to "".)
2053 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
2056 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2057 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
2060 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2062 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2063 to ld_library_path. Use add_path. Add just find_libgcc_s
2064 to ld_library_path, not every libgcc multilib directory.
2066 2009-06-16 Wim Lewis <wiml@hhhh.org>
2068 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2069 supposed to be callee-saved.
2070 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2071 return buffer for odd-size structs.
2073 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2076 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2077 allow_stack_execute for Darwin.
2079 2009-06-16 Andrew Haley <aph@redhat.com>
2081 * configure.ac (TARGETDIR): Add missing blank lines.
2082 * configure: Regenerate.
2084 2009-06-16 Andrew Haley <aph@redhat.com>
2086 * testsuite/libffi.call/cls_align_sint64.c,
2087 testsuite/libffi.call/cls_align_uint64.c,
2088 testsuite/libffi.call/cls_longdouble_va.c,
2089 testsuite/libffi.call/cls_ulonglong.c,
2090 testsuite/libffi.call/return_ll1.c,
2091 testsuite/libffi.call/stret_medium2.c: Fix printf format
2093 * testsuite/libffi.call/ffitest.h,
2094 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2096 2009-06-15 Andrew Haley <aph@redhat.com>
2098 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2099 * testsuite/libffi.call/err_bad_abi.c: Likewise.
2101 2009-06-12 Andrew Haley <aph@redhat.com>
2103 * Makefile.am: Remove info_TEXINFOS.
2105 2009-06-12 Andrew Haley <aph@redhat.com>
2107 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2108 testsuite/libffi.call/cls_align_uint64.c,
2109 testsuite/libffi.call/cls_ulonglong.c,
2110 testsuite/libffi.call/return_ll1.c,
2111 testsuite/libffi.call/stret_medium2.c: Fix printf format
2113 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2115 2009-06-11 Timothy Wall <twall@users.sf.net>
2120 include/ffi_common.h,
2124 src/x86/ffitarget.h,
2125 src/x86/win64.S (new),
2126 README: Added win64 support (mingw or MSVC)
2128 include/Makefile.in,
2130 testsuite/Makefile.in,
2132 aclocal.m4: Regenerated
2133 * ltcf-c.sh: properly escape cygwin/w32 path
2134 * man/ffi_call.3: Clarify size requirements for return value.
2135 * src/x86/ffi64.c: Fix filename in comment.
2136 * src/x86/win32.S: Remove unused extern.
2138 * testsuite/libffi.call/closure_fn0.c,
2139 testsuite/libffi.call/closure_fn1.c,
2140 testsuite/libffi.call/closure_fn2.c,
2141 testsuite/libffi.call/closure_fn3.c,
2142 testsuite/libffi.call/closure_fn4.c,
2143 testsuite/libffi.call/closure_fn5.c,
2144 testsuite/libffi.call/closure_fn6.c,
2145 testsuite/libffi.call/closure_stdcall.c,
2146 testsuite/libffi.call/cls_12byte.c,
2147 testsuite/libffi.call/cls_16byte.c,
2148 testsuite/libffi.call/cls_18byte.c,
2149 testsuite/libffi.call/cls_19byte.c,
2150 testsuite/libffi.call/cls_1_1byte.c,
2151 testsuite/libffi.call/cls_20byte.c,
2152 testsuite/libffi.call/cls_20byte1.c,
2153 testsuite/libffi.call/cls_24byte.c,
2154 testsuite/libffi.call/cls_2byte.c,
2155 testsuite/libffi.call/cls_3_1byte.c,
2156 testsuite/libffi.call/cls_3byte1.c,
2157 testsuite/libffi.call/cls_3byte2.c,
2158 testsuite/libffi.call/cls_4_1byte.c,
2159 testsuite/libffi.call/cls_4byte.c,
2160 testsuite/libffi.call/cls_5_1_byte.c,
2161 testsuite/libffi.call/cls_5byte.c,
2162 testsuite/libffi.call/cls_64byte.c,
2163 testsuite/libffi.call/cls_6_1_byte.c,
2164 testsuite/libffi.call/cls_6byte.c,
2165 testsuite/libffi.call/cls_7_1_byte.c,
2166 testsuite/libffi.call/cls_7byte.c,
2167 testsuite/libffi.call/cls_8byte.c,
2168 testsuite/libffi.call/cls_9byte1.c,
2169 testsuite/libffi.call/cls_9byte2.c,
2170 testsuite/libffi.call/cls_align_double.c,
2171 testsuite/libffi.call/cls_align_float.c,
2172 testsuite/libffi.call/cls_align_longdouble.c,
2173 testsuite/libffi.call/cls_align_longdouble_split.c,
2174 testsuite/libffi.call/cls_align_longdouble_split2.c,
2175 testsuite/libffi.call/cls_align_pointer.c,
2176 testsuite/libffi.call/cls_align_sint16.c,
2177 testsuite/libffi.call/cls_align_sint32.c,
2178 testsuite/libffi.call/cls_align_sint64.c,
2179 testsuite/libffi.call/cls_align_uint16.c,
2180 testsuite/libffi.call/cls_align_uint32.c,
2181 testsuite/libffi.call/cls_align_uint64.c,
2182 testsuite/libffi.call/cls_dbls_struct.c,
2183 testsuite/libffi.call/cls_double.c,
2184 testsuite/libffi.call/cls_double_va.c,
2185 testsuite/libffi.call/cls_float.c,
2186 testsuite/libffi.call/cls_longdouble.c,
2187 testsuite/libffi.call/cls_longdouble_va.c,
2188 testsuite/libffi.call/cls_multi_schar.c,
2189 testsuite/libffi.call/cls_multi_sshort.c,
2190 testsuite/libffi.call/cls_multi_sshortchar.c,
2191 testsuite/libffi.call/cls_multi_uchar.c,
2192 testsuite/libffi.call/cls_multi_ushort.c,
2193 testsuite/libffi.call/cls_multi_ushortchar.c,
2194 testsuite/libffi.call/cls_pointer.c,
2195 testsuite/libffi.call/cls_pointer_stack.c,
2196 testsuite/libffi.call/cls_schar.c,
2197 testsuite/libffi.call/cls_sint.c,
2198 testsuite/libffi.call/cls_sshort.c,
2199 testsuite/libffi.call/cls_uchar.c,
2200 testsuite/libffi.call/cls_uint.c,
2201 testsuite/libffi.call/cls_ulonglong.c,
2202 testsuite/libffi.call/cls_ushort.c,
2203 testsuite/libffi.call/err_bad_abi.c,
2204 testsuite/libffi.call/err_bad_typedef.c,
2205 testsuite/libffi.call/float2.c,
2206 testsuite/libffi.call/huge_struct.c,
2207 testsuite/libffi.call/nested_struct.c,
2208 testsuite/libffi.call/nested_struct1.c,
2209 testsuite/libffi.call/nested_struct10.c,
2210 testsuite/libffi.call/nested_struct2.c,
2211 testsuite/libffi.call/nested_struct3.c,
2212 testsuite/libffi.call/nested_struct4.c,
2213 testsuite/libffi.call/nested_struct5.c,
2214 testsuite/libffi.call/nested_struct6.c,
2215 testsuite/libffi.call/nested_struct7.c,
2216 testsuite/libffi.call/nested_struct8.c,
2217 testsuite/libffi.call/nested_struct9.c,
2218 testsuite/libffi.call/problem1.c,
2219 testsuite/libffi.call/return_ldl.c,
2220 testsuite/libffi.call/return_ll1.c,
2221 testsuite/libffi.call/stret_large.c,
2222 testsuite/libffi.call/stret_large2.c,
2223 testsuite/libffi.call/stret_medium.c,
2224 testsuite/libffi.call/stret_medium2.c,
2225 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2226 of checking for MMAP. Use intptr_t instead of long casts.
2228 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2230 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2231 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2232 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2234 2009-06-09 Andrew Haley <aph@redhat.com>
2236 * src/x86/freebsd.S: Add missing file.
2238 2009-06-08 Andrew Haley <aph@redhat.com>
2240 Import from libffi 3.0.8:
2242 * doc/libffi.texi: New file.
2243 * doc/libffi.info: Likewise.
2244 * doc/stamp-vti: Likewise.
2245 * man/Makefile.am: New file.
2246 * man/ffi_call.3: New file.
2248 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2250 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2252 * configure.ac: Bump version to 3.0.8.
2253 parisc*-*-linux*: Add.
2254 i386-*-freebsd* | i386-*-openbsd*: Add.
2255 powerpc-*-beos*: Add.
2256 AM_CONDITIONAL X86_FREEBSD: Add.
2257 AC_CONFIG_FILES: Add man/Makefile.
2259 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2261 2009-06-08 Andrew Haley <aph@redhat.com>
2263 * README: Import from libffi 3.0.8.
2265 2009-06-08 Andrew Haley <aph@redhat.com>
2267 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2268 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2269 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2270 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2272 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2273 * testsuite/libffi.call/stret_medium.c: Likewise.
2274 * testsuite/libffi.call/stret_large2.c: Likewise.
2275 * testsuite/libffi.call/stret_large.c: Likewise.
2277 2008-12-26 Timothy Wall <twall@users.sf.net>
2279 * testsuite/libffi.call/cls_longdouble.c,
2280 testsuite/libffi.call/cls_longdouble_va.c,
2281 testsuite/libffi.call/cls_align_longdouble.c,
2282 testsuite/libffi.call/cls_align_longdouble_split.c,
2283 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2284 failures on x86_64 cygwin/mingw.
2286 2008-12-22 Timothy Wall <twall@users.sf.net>
2288 * testsuite/libffi.call/closure_fn0.c,
2289 testsuite/libffi.call/closure_fn1.c,
2290 testsuite/libffi.call/closure_fn2.c,
2291 testsuite/libffi.call/closure_fn3.c,
2292 testsuite/libffi.call/closure_fn4.c,
2293 testsuite/libffi.call/closure_fn5.c,
2294 testsuite/libffi.call/closure_fn6.c,
2295 testsuite/libffi.call/closure_loc_fn0.c,
2296 testsuite/libffi.call/closure_stdcall.c,
2297 testsuite/libffi.call/cls_align_pointer.c,
2298 testsuite/libffi.call/cls_pointer.c,
2299 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2300 pointer to integer (intptr_t).
2301 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2303 2008-07-24 Anthony Green <green@redhat.com>
2305 * testsuite/libffi.call/cls_dbls_struct.c,
2306 testsuite/libffi.call/cls_double_va.c,
2307 testsuite/libffi.call/cls_longdouble.c,
2308 testsuite/libffi.call/cls_longdouble_va.c,
2309 testsuite/libffi.call/cls_pointer.c,
2310 testsuite/libffi.call/cls_pointer_stack.c,
2311 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2314 2008-03-04 Anthony Green <green@redhat.com>
2318 * testsuite/libffi.call/cls_align_longdouble_split2.c
2319 testsuite/libffi.call/cls_align_longdouble_split.c
2320 testsuite/libffi.call/cls_dbls_struct.c
2321 testsuite/libffi.call/cls_double_va.c
2322 testsuite/libffi.call/cls_longdouble.c
2323 testsuite/libffi.call/cls_longdouble_va.c
2324 testsuite/libffi.call/cls_pointer.c
2325 testsuite/libffi.call/cls_pointer_stack.c
2326 testsuite/libffi.call/err_bad_abi.c
2327 testsuite/libffi.call/err_bad_typedef.c
2328 testsuite/libffi.call/stret_large2.c
2329 testsuite/libffi.call/stret_large.c
2330 testsuite/libffi.call/stret_medium2.c
2331 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2333 2009-06-05 Andrew Haley <aph@redhat.com>
2335 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2338 2009-06-04 Andrew Haley <aph@redhat.com>
2340 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2343 2008-02-26 Anthony Green <green@redhat.com>
2344 Thomas Heller <theller@ctypes.org>
2346 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2349 2008-02-03 Timothy Wall <twall@users.sf.net>
2351 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2352 offset based on code pointer, not data pointer.
2354 2008-01-31 Timothy Wall <twall@users.sf.net>
2356 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2358 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2360 * src/x86/win32.S: Add assembly for stdcall closure.
2361 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2363 2009-06-04 Andrew Haley <aph@redhat.com>
2365 * include/ffi.h.in: Change void (*)() to void (*)(void).
2366 * src/x86/ffi.c: Likewise.
2368 2009-06-04 Andrew Haley <aph@redhat.com>
2370 * src/powerpc/ppc_closure.S: Insert licence header.
2371 * src/powerpc/linux64_closure.S: Likewise.
2372 * src/m68k/sysv.S: Likewise.
2374 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2375 * src/powerpc/ffi.c: Likewise.
2376 * src/powerpc/ffi_darwin.c: Likewise.
2377 * src/m32r/ffi.c: Likewise.
2378 * src/sh64/ffi.c: Likewise.
2379 * src/x86/ffi64.c: Likewise.
2380 * src/alpha/ffi.c: Likewise.
2381 * src/alpha/osf.S: Likewise.
2382 * src/frv/ffi.c: Likewise.
2383 * src/s390/ffi.c: Likewise.
2384 * src/pa/ffi.c: Likewise.
2385 * src/pa/hpux32.S: Likewise.
2386 * src/ia64/unix.S: Likewise.
2387 * src/ia64/ffi.c: Likewise.
2388 * src/sparc/ffi.c: Likewise.
2389 * src/mips/ffi.c: Likewise.
2390 * src/sh/ffi.c: Likewise.
2392 2008-02-15 David Daney <ddaney@avtrex.com>
2394 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2395 Define (conditionally), and use it to include cachectl.h.
2396 (ffi_prep_closure_loc): Fix cache flushing.
2397 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2399 2009-06-04 Andrew Haley <aph@redhat.com>
2402 src/arm/ffitarget.h,
2405 src/powerpc/ffitarget.h,
2407 src/sh64/ffitarget.h,
2412 src/x86/ffitarget.h,
2418 src/alpha/ffitarget.h,
2421 src/m68k/ffitarget.h,
2422 src/frv/ffitarget.h,
2424 src/s390/ffitarget.h,
2426 src/cris/ffitarget.h,
2431 src/ia64/ffitarget.h,
2434 src/ia64/ia64_flags.h,
2438 src/sparc/ffitarget.h,
2441 src/mips/ffitarget.h,
2448 src/sh/sysv.S: Update license text.
2450 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2452 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2453 (.eh_frame): Add FDE for it.
2455 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2457 * configure.ac: Also check if assembler supports pc-relative
2458 relocs on X86_WIN32 targets.
2459 * configure: Regenerate.
2460 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2461 (_ffi_call_SYSV): Add missing function type symbol .def and
2462 add EH markup labels.
2463 (_ffi_call_STDCALL): Likewise.
2464 (_ffi_closure_SYSV): Likewise.
2465 (_ffi_closure_raw_SYSV): Likewise.
2466 (.eh_frame): Add hand-crafted EH data.
2468 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2470 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2471 version 3 of the GNU General Public License and to point readers
2472 at the COPYING3 file and the FSF's license web page.
2473 * testsuite/libffi.call/call.exp: Likewise.
2474 * testsuite/libffi.special/special.exp: Likewise.
2476 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2478 * configure: Regenerate.
2480 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2483 * configure.ac (HAVE_AS_X86_PCREL): New test.
2484 * configure: Regenerate.
2485 * fficonfig.h.in: Regenerate.
2486 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2487 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2488 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2489 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2490 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2491 (.Lload_table): Likewise.
2492 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2494 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2496 * configure: Regenerate.
2498 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2500 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2501 signed/unsigned int8/16 return values.
2502 * src/sparc/v8.S (ffi_call_v8): Likewise.
2503 (ffi_closure_v8): Likewise.
2505 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2506 Steve Ellcey <sje@cup.hp.com>
2508 * configure: Regenerate for new libtool.
2509 * Makefile.in: Ditto.
2510 * include/Makefile.in: Ditto.
2511 * aclocal.m4: Ditto.
2513 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2515 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2516 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2517 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2518 Adjust copyright notice.
2519 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2520 register or two register to use for FFI_SYSV structs.
2521 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2522 (ffi_closure_helper_SYSV): Fix the return type for
2523 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2524 Adjust copyright notice.
2526 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2528 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2531 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2533 * configure: Regenerate.
2534 * include/Makefile.in: Regenerate.
2535 * testsuite/Makefile.in: Regenerate.
2537 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2539 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2540 powerpc-*-beos*): Remove.
2541 * configure: Regenerate.
2543 2008-05-09 Julian Brown <julian@codesourcery.com>
2545 * Makefile.am (LTLDFLAGS): New.
2546 (libffi_la_LDFLAGS): Use above.
2547 * Makefile.in: Regenerate.
2549 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2552 * aclocal.m4: Regenerate.
2553 * configure: Regenerate.
2555 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2557 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2558 * src/sh64/sysv.S: Likewise.
2560 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2562 * src/arm/sysv.S: Fix ARM comment marker.
2564 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2566 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2567 * src/s390/sysv.S: Likewise.
2568 * src/powerpc/ppc_closure.S: Likewise.
2569 * src/powerpc/sysv.S: Likewise.
2570 * src/x86/unix64.S: Likewise.
2571 * src/x86/sysv.S: Likewise.
2572 * src/sparc/v8.S: Likewise.
2573 * src/sparc/v9.S: Likewise.
2574 * src/m68k/sysv.S: Likewise.
2575 * src/arm/sysv.S: Likewise.
2577 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2579 * aclocal.m4: Regenerate.
2580 * configure: Likewise.
2581 * Makefile.in: Likewise.
2582 * include/Makefile.in: Likewise.
2583 * testsuite/Makefile.in: Likewise.
2585 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2586 Andreas Tobler <a.tobler@schweiz.org>
2588 * configure.ac: Add amd64-*-freebsd* target.
2589 * configure: Regenerate.
2591 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2594 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2597 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2600 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2602 * configure: Regenerate.
2604 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2606 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2608 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2611 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2612 signed/unsigned int8/16 for X86_DARWIN.
2613 Updated copyright info.
2614 Handle one and two byte structs with special cif->flags.
2615 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2616 Updated copyright info.
2617 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2619 Remove code to pop args from the stack after call.
2620 Special-case signed/unsigned for int8/16, one and two byte structs.
2621 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2622 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2624 Updated copyright info.
2626 2007-12-08 David Daney <ddaney@avtrex.com>
2628 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2629 SUBU, add with ADDU and use smaller code sequences.
2631 2007-12-07 David Daney <ddaney@avtrex.com>
2633 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2636 2007-12-06 David Daney <ddaney@avtrex.com>
2638 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2640 (ffi_java_raw): New typedef.
2641 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2642 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2644 (ffi_java_raw_closure) : Same.
2645 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2647 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2648 FFI_SIZEOF_JAVA_RAW.
2649 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2650 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2651 sizeof(ffi_java_raw) for alignment calculations.
2652 (ffi_java_ptrarray_to_raw): Same.
2653 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2654 if FFI_SIZEOF_JAVA_RAW == 4.
2655 (ffi_java_raw_to_rvalue): Same.
2656 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2657 (ffi_java_translate_args): Same.
2658 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2660 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2662 2007-12-06 David Daney <ddaney@avtrex.com>
2664 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2667 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2670 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2671 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2672 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2673 set the NUM_FPR_ARG_REGISTERS according to.
2674 Add support for potential soft-float support under hard-float
2676 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2677 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2678 to the FFI_LINUX_SOFT_FLOAT ABI.
2679 (ffi_prep_cif_machdep): Likewise.
2680 (ffi_closure_helper_SYSV): Likewise.
2681 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2682 on archs where __NO_FPRS__ is true.
2683 Add FFI_TYPE_UINT128 support.
2684 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2685 Adjust copyright notice.
2687 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2689 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2690 * include/ffi_common.h: ... here.
2693 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2695 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2696 * src/powerpc/linux64.S: Likewise.
2697 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2698 * testsuite/libffi.call/return_ldl.c: New test.
2700 2007-09-04 <aph@redhat.com>
2702 * src/arm/sysv.S (UNWIND): New.
2703 (Whole file): Conditionally compile unwinder directives.
2704 * src/arm/sysv.S: Add unwinder directives.
2706 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2707 Only treat r0 as a struct address if we're actually returning a
2709 Only copy the bytes that are actually within a struct.
2710 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2711 is returned in r0, not passed by address.
2712 (ffi_call): Allocate a word-sized temporary for the case where
2713 a composite is returned in r0.
2714 (ffi_prep_incoming_args_SYSV): Align as necessary.
2716 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2718 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2719 directly using the sys_cacheflush syscall.
2721 2007-07-27 Andrew Haley <aph@redhat.com>
2723 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2725 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2727 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2728 * configure.ac: Likewise.
2729 * Makefile.in: Regenerate.
2730 * include/Makefile.in: Likewise.
2731 * testsuite/Makefile.in: Likewise.
2732 * configure: Likewise.
2734 2007-08-24 David Daney <ddaney@avtrex.com>
2736 * testsuite/libffi.call/return_sl.c: New test.
2738 2007-08-10 David Daney <ddaney@avtrex.com>
2740 * testsuite/libffi.call/cls_multi_ushort.c,
2741 testsuite/libffi.call/cls_align_uint16.c,
2742 testsuite/libffi.call/nested_struct1.c,
2743 testsuite/libffi.call/nested_struct3.c,
2744 testsuite/libffi.call/cls_7_1_byte.c,
2745 testsuite/libffi.call/nested_struct5.c,
2746 testsuite/libffi.call/cls_double.c,
2747 testsuite/libffi.call/nested_struct7.c,
2748 testsuite/libffi.call/cls_sint.c,
2749 testsuite/libffi.call/nested_struct9.c,
2750 testsuite/libffi.call/cls_20byte1.c,
2751 testsuite/libffi.call/cls_multi_sshortchar.c,
2752 testsuite/libffi.call/cls_align_sint64.c,
2753 testsuite/libffi.call/cls_3byte2.c,
2754 testsuite/libffi.call/cls_multi_schar.c,
2755 testsuite/libffi.call/cls_multi_uchar.c,
2756 testsuite/libffi.call/cls_19byte.c,
2757 testsuite/libffi.call/cls_9byte1.c,
2758 testsuite/libffi.call/cls_align_float.c,
2759 testsuite/libffi.call/closure_fn1.c,
2760 testsuite/libffi.call/problem1.c,
2761 testsuite/libffi.call/closure_fn3.c,
2762 testsuite/libffi.call/cls_sshort.c,
2763 testsuite/libffi.call/closure_fn5.c,
2764 testsuite/libffi.call/cls_align_double.c,
2765 testsuite/libffi.call/nested_struct.c,
2766 testsuite/libffi.call/cls_2byte.c,
2767 testsuite/libffi.call/nested_struct10.c,
2768 testsuite/libffi.call/cls_4byte.c,
2769 testsuite/libffi.call/cls_6byte.c,
2770 testsuite/libffi.call/cls_8byte.c,
2771 testsuite/libffi.call/cls_multi_sshort.c,
2772 testsuite/libffi.call/cls_align_sint16.c,
2773 testsuite/libffi.call/cls_align_uint32.c,
2774 testsuite/libffi.call/cls_20byte.c,
2775 testsuite/libffi.call/cls_float.c,
2776 testsuite/libffi.call/nested_struct2.c,
2777 testsuite/libffi.call/cls_5_1_byte.c,
2778 testsuite/libffi.call/nested_struct4.c,
2779 testsuite/libffi.call/cls_24byte.c,
2780 testsuite/libffi.call/nested_struct6.c,
2781 testsuite/libffi.call/cls_64byte.c,
2782 testsuite/libffi.call/nested_struct8.c,
2783 testsuite/libffi.call/cls_uint.c,
2784 testsuite/libffi.call/cls_multi_ushortchar.c,
2785 testsuite/libffi.call/cls_schar.c,
2786 testsuite/libffi.call/cls_uchar.c,
2787 testsuite/libffi.call/cls_align_uint64.c,
2788 testsuite/libffi.call/cls_ulonglong.c,
2789 testsuite/libffi.call/cls_align_longdouble.c,
2790 testsuite/libffi.call/cls_1_1byte.c,
2791 testsuite/libffi.call/cls_12byte.c,
2792 testsuite/libffi.call/cls_3_1byte.c,
2793 testsuite/libffi.call/cls_3byte1.c,
2794 testsuite/libffi.call/cls_4_1byte.c,
2795 testsuite/libffi.call/cls_6_1_byte.c,
2796 testsuite/libffi.call/cls_16byte.c,
2797 testsuite/libffi.call/cls_18byte.c,
2798 testsuite/libffi.call/closure_fn0.c,
2799 testsuite/libffi.call/cls_9byte2.c,
2800 testsuite/libffi.call/closure_fn2.c,
2801 testsuite/libffi.call/closure_fn4.c,
2802 testsuite/libffi.call/cls_ushort.c,
2803 testsuite/libffi.call/closure_fn6.c,
2804 testsuite/libffi.call/cls_5byte.c,
2805 testsuite/libffi.call/cls_align_pointer.c,
2806 testsuite/libffi.call/cls_7byte.c,
2807 testsuite/libffi.call/cls_align_sint32.c,
2808 testsuite/libffi.special/unwindtest_ffi_call.cc,
2809 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2811 2007-08-10 David Daney <ddaney@avtrex.com>
2814 * configure.ac: Don't treat mips64 as a special case.
2815 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2816 * configure: Regenerate
2817 * Makefile.in: Ditto.
2818 * fficonfig.h.in: Ditto.
2819 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2820 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2821 (FFI_DEFAULT_ABI): Set for n64 case.
2822 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2823 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2824 (ffi_closure_N32): New function.
2825 (.eh_frame): New section
2826 * src/mips/o32.S: Clean up comments.
2827 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2828 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2829 _MIPS_SIM == _ABIN32 throughout.
2830 (FFI_MIPS_STOP_HERE): New, use in place of
2832 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2833 to support n32/n64 ABIs.
2834 (calc_n32_struct_flags): Rewrite.
2835 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2836 position of flag bits.
2837 (ffi_prep_cif_machdep): Rewrite n32 portion.
2838 (ffi_call): Enable for n64. Add special handling for small structure
2840 (ffi_prep_closure_loc): Add n32 and n64 support.
2841 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2842 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2844 2007-08-08 David Daney <ddaney@avtrex.com>
2846 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2847 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2849 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2850 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2851 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2852 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2853 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2854 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2855 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2856 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2857 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2858 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2859 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2860 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2861 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2862 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2863 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2864 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2865 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2866 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2867 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2868 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2869 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2870 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2871 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2872 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2873 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2874 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2875 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2876 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2877 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2878 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2879 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2881 2007-08-07 Andrew Haley <aph@redhat.com>
2883 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2886 2007-08-06 Andrew Haley <aph@redhat.com>
2889 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2890 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2893 2007-08-02 David Daney <ddaney@avtrex.com>
2895 * testsuite/libffi.call/return_ul.c (main): Define return type as
2896 ffi_arg. Use proper printf conversion specifier.
2898 2007-07-30 Andrew Haley <aph@redhat.com>
2901 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2902 signed/unsigned int8/16.
2903 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2905 Remove code to pop args from the stack after call.
2906 Special-case signed/unsigned int8/16.
2907 * testsuite/libffi.call/return_sc.c (main): Revert.
2909 2007-07-26 Richard Guenther <rguenther@suse.de>
2912 * testsuite/libffi.call/return_sc.c (main): Verify call
2913 result as signed char, not ffi_arg.
2915 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2917 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2918 * configure: Regenerate.
2920 2007-07-11 David Daney <ddaney@avtrex.com>
2922 * src/mips/ffi.c: Don't include sys/cachectl.h.
2923 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2926 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2928 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2929 from (ffi_prep_closure): ... this.
2930 (FFI_INIT_TRAMPOLINE): Adjust.
2932 2005-12-31 Phil Blundell <pb@reciva.com>
2934 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2935 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2936 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2937 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2938 (FFI_CLOSURES): Enable closure support.
2940 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2942 * testsuite/libffi.call/cls_multi_ushort.c,
2943 testsuite/libffi.call/cls_align_uint16.c,
2944 testsuite/libffi.call/nested_struct1.c,
2945 testsuite/libffi.call/nested_struct3.c,
2946 testsuite/libffi.call/cls_7_1_byte.c,
2947 testsuite/libffi.call/cls_double.c,
2948 testsuite/libffi.call/nested_struct5.c,
2949 testsuite/libffi.call/nested_struct7.c,
2950 testsuite/libffi.call/cls_sint.c,
2951 testsuite/libffi.call/nested_struct9.c,
2952 testsuite/libffi.call/cls_20byte1.c,
2953 testsuite/libffi.call/cls_multi_sshortchar.c,
2954 testsuite/libffi.call/cls_align_sint64.c,
2955 testsuite/libffi.call/cls_3byte2.c,
2956 testsuite/libffi.call/cls_multi_schar.c,
2957 testsuite/libffi.call/cls_multi_uchar.c,
2958 testsuite/libffi.call/cls_19byte.c,
2959 testsuite/libffi.call/cls_9byte1.c,
2960 testsuite/libffi.call/cls_align_float.c,
2961 testsuite/libffi.call/closure_fn1.c,
2962 testsuite/libffi.call/problem1.c,
2963 testsuite/libffi.call/closure_fn3.c,
2964 testsuite/libffi.call/cls_sshort.c,
2965 testsuite/libffi.call/closure_fn5.c,
2966 testsuite/libffi.call/cls_align_double.c,
2967 testsuite/libffi.call/cls_2byte.c,
2968 testsuite/libffi.call/nested_struct.c,
2969 testsuite/libffi.call/nested_struct10.c,
2970 testsuite/libffi.call/cls_4byte.c,
2971 testsuite/libffi.call/cls_6byte.c,
2972 testsuite/libffi.call/cls_8byte.c,
2973 testsuite/libffi.call/cls_multi_sshort.c,
2974 testsuite/libffi.call/cls_align_uint32.c,
2975 testsuite/libffi.call/cls_align_sint16.c,
2976 testsuite/libffi.call/cls_float.c,
2977 testsuite/libffi.call/cls_20byte.c,
2978 testsuite/libffi.call/cls_5_1_byte.c,
2979 testsuite/libffi.call/nested_struct2.c,
2980 testsuite/libffi.call/cls_24byte.c,
2981 testsuite/libffi.call/nested_struct4.c,
2982 testsuite/libffi.call/nested_struct6.c,
2983 testsuite/libffi.call/cls_64byte.c,
2984 testsuite/libffi.call/nested_struct8.c,
2985 testsuite/libffi.call/cls_uint.c,
2986 testsuite/libffi.call/cls_multi_ushortchar.c,
2987 testsuite/libffi.call/cls_schar.c,
2988 testsuite/libffi.call/cls_uchar.c,
2989 testsuite/libffi.call/cls_align_uint64.c,
2990 testsuite/libffi.call/cls_ulonglong.c,
2991 testsuite/libffi.call/cls_align_longdouble.c,
2992 testsuite/libffi.call/cls_1_1byte.c,
2993 testsuite/libffi.call/cls_12byte.c,
2994 testsuite/libffi.call/cls_3_1byte.c,
2995 testsuite/libffi.call/cls_3byte1.c,
2996 testsuite/libffi.call/cls_4_1byte.c,
2997 testsuite/libffi.call/cls_6_1_byte.c,
2998 testsuite/libffi.call/cls_16byte.c,
2999 testsuite/libffi.call/cls_18byte.c,
3000 testsuite/libffi.call/closure_fn0.c,
3001 testsuite/libffi.call/cls_9byte2.c,
3002 testsuite/libffi.call/closure_fn2.c,
3003 testsuite/libffi.call/closure_fn4.c,
3004 testsuite/libffi.call/cls_ushort.c,
3005 testsuite/libffi.call/closure_fn6.c,
3006 testsuite/libffi.call/cls_5byte.c,
3007 testsuite/libffi.call/cls_align_pointer.c,
3008 testsuite/libffi.call/cls_7byte.c,
3009 testsuite/libffi.call/cls_align_sint32.c,
3010 testsuite/libffi.special/unwindtest_ffi_call.cc,
3011 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
3013 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
3015 * aclocal.m4: Regenerated.
3017 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
3019 * configure: Regenerate.
3021 2007-05-23 Steve Ellcey <sje@cup.hp.com>
3023 * Makefile.in: Regenerate.
3024 * configure: Regenerate.
3025 * aclocal.m4: Regenerate.
3026 * include/Makefile.in: Regenerate.
3027 * testsuite/Makefile.in: Regenerate.
3029 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3031 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3032 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3033 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3034 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3035 (FFI_CLOSURES): Enable closure support.
3037 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3039 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3040 * configure: Regenerate.
3041 * fficonfig.h.in: Regenerate.
3042 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3043 CFI_OFFSET,CFI_DEF_CFA): New macros.
3044 (ffi_call_SYSV): Add callframe annotation.
3046 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3048 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3049 numerous test suite failures.
3050 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3052 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
3054 * Makefile.am (EXTRA_DIST): Bring up to date.
3055 * Makefile.in: Regenerate.
3056 * src/frv/eabi.S: Remove RCS keyword.
3058 2007-04-06 Richard Henderson <rth@redhat.com>
3060 * configure.ac: Tidy target case.
3061 (HAVE_LONG_DOUBLE): Allow the target to override.
3062 * configure: Regenerate.
3063 * include/ffi.h.in: Don't define ffi_type_foo if
3064 LIBFFI_HIDE_BASIC_TYPES is defined.
3065 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3067 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3068 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3069 (ffi_type_longdouble): Special case for Alpha. Don't define
3070 if long double == double.
3072 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3073 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3074 (ffi_call, ffi_closure_osf_inner): Likewise.
3075 (ffi_closure_osf_inner): Likewise. Mark hidden.
3076 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3077 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3078 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3079 (load_table): Handle 128-bit long double.
3081 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3083 2007-04-06 Tom Tromey <tromey@redhat.com>
3086 * README: Fixed bug in example.
3088 2007-04-03 Jakub Jelinek <jakub@redhat.com>
3090 * src/closures.c: Include sys/statfs.h.
3091 (_GNU_SOURCE): Define on Linux.
3092 (FFI_MMAP_EXEC_SELINUX): Define.
3093 (selinux_enabled): New variable.
3094 (selinux_enabled_check): New function.
3095 (is_selinux_enabled): Define.
3098 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
3100 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3101 Use 'volatile float sum' to create sum of floats to avoid false
3102 negative due to excess precision on ix86 targets.
3105 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
3107 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3109 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3111 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3113 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3114 (ffi_prep_closure_loc): New.
3115 (ffi_prep_raw_closure_loc): New.
3116 (ffi_prep_java_raw_closure_loc): New.
3117 * src/closures.c: New file.
3118 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3119 Replace sflags with exec_offset.
3120 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3121 sub_segment_exec_offset): New macros.
3122 (get_segment_flags, set_segment_flags, check_segment_merge): New
3124 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3125 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3126 destroy_mspace): Use new macros.
3127 (sys_alloc): Silence warning.
3128 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3129 * Makefile.in: Rebuilt.
3130 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3131 terms of ffi_prep_closure_loc.
3132 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3134 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3136 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3138 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3139 the renamed version.
3140 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3141 (ffi_prep_closure): ... this.
3142 * src/pa/ffi.c: Likewise.
3143 * src/cris/ffi.c: Likewise. Adjust.
3144 * src/frv/ffi.c: Likewise.
3145 * src/ia64/ffi.c: Likewise.
3146 * src/mips/ffi.c: Likewise.
3147 * src/powerpc/ffi_darwin.c: Likewise.
3148 * src/s390/ffi.c: Likewise.
3149 * src/sh/ffi.c: Likewise.
3150 * src/sh64/ffi.c: Likewise.
3151 * src/sparc/ffi.c: Likewise.
3152 * src/x86/ffi64.c: Likewise.
3153 * src/x86/ffi.c: Likewise.
3154 (FFI_INIT_TRAMPOLINE): Adjust.
3155 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3156 (ffi_prep_raw_closure): ... this.
3157 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3158 (ffi_prep_closure): ... this.
3159 (flush_icache): Adjust.
3161 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3163 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3166 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3168 * Makefile.am: Add dummy install-pdf target.
3169 * Makefile.in: Regenerate
3171 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3173 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3174 ffi_closure_helper_SYSV): Add long double handling.
3176 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3178 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3179 immediately after bctrl instruction.
3181 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
3183 * Makefile.am (all-recursive, install-recursive,
3184 mostlyclean-recursive, clean-recursive, distclean-recursive,
3185 maintainer-clean-recursive): Add missing targets.
3186 * Makefile.in: Rebuilt.
3188 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3190 * configure.ac: Add TARGET for x86_64-*-darwin*.
3191 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3193 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3194 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3195 * configure: Regenerate.
3196 * Makefile.in: Regenerate.
3197 * include/Makefile.in: Regenerate.
3198 * testsuite/Makefile.in: Regenerate.
3199 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3202 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3204 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3207 2006-10-31 Geoffrey Keating <geoffk@apple.com>
3209 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3210 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3212 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3213 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3215 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
3216 Sandro Tolaini <tolaini@libero.it>
3218 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3220 * configure: Regenerated.
3221 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3222 (EXTRA_DIST): Add src/x86/darwin.S.
3223 * Makefile.in: Regenerated.
3224 * include/Makefile.in: Regenerated.
3225 * testsuite/Makefile.in: Regenerated.
3227 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3228 X86_WIN32, and additionally align stack to 16 bytes.
3229 * src/x86/darwin.S: New, based on sysv.S.
3230 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3232 2006-09-12 David Daney <ddaney@avtrex.com>
3235 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3236 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3237 * aclocal.m4: Regenerated for automake 1.9.6.
3238 * Makefile.in: Regenerated.
3239 * include/Makefile.in: Regenerated.
3240 * testsuite/Makefile.in: Regenerated.
3242 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3244 * include/ffi_common.h (struct): Revert accidental commit.
3246 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3248 * include/ffi_common.h: Remove lint directives.
3249 * include/ffi.h.in: Likewise.
3251 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3253 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3254 for 32-bit architectures.
3255 * testsuite/libffi.call/return_ul.c: New test case.
3257 2006-07-19 David Daney <ddaney@avtrex.com>
3259 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3260 xfail remains for mips64.
3262 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3264 * Makefile.am: Add install-html target. Add install-html to .PHONY
3265 * Makefile.in: Regenerate.
3266 * aclocal.m4: Regenerate.
3267 * include/Makefile.in: Regenerate.
3268 * testsuite/Makefile.in: Regenerate.
3270 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3272 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3275 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3277 * README: Remove notice about 'Crazy Comments'.
3278 * src/debug.c: Remove lint directives. Cleanup white spaces.
3279 * src/java_raw_api.c: Likewise.
3280 * src/prep_cif.c: Likewise.
3281 * src/raw_api.c: Likewise.
3282 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3284 * src/arm/ffi.c: Remove lint directives.
3285 * src/m32r/ffi.c: Likewise.
3286 * src/pa/ffi.c: Likewise.
3287 * src/powerpc/ffi.c: Likewise.
3288 * src/powerpc/ffi_darwin.c: Likewise.
3289 * src/sh/ffi.c: Likewise.
3290 * src/sh64/ffi.c: Likewise.
3291 * src/x86/ffi.c: Likewise.
3292 * testsuite/libffi.call/float2.c: Likewise.
3293 * testsuite/libffi.call/promotion.c: Likewise.
3294 * testsuite/libffi.call/struct1.c: Likewise.
3296 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3298 * src/pa/hpux32.S: Correct unwind offset calculation for
3300 * src/pa/linux.S: Likewise.
3302 2006-04-12 James E Wilson <wilson@specifix.com>
3305 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3306 (hfa_type_load): Call stf_spill.
3307 (hfa_type_store): Call ldf_fill.
3308 (ffi_call): Adjust calls to above routines. Add local temps for
3311 2006-04-10 Matthias Klose <doko@debian.org>
3313 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3314 directory names containing underscores.
3316 2006-04-07 James E Wilson <wilson@specifix.com>
3318 * testsuite/libffi.call/float4.c: New testcase.
3320 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3321 Andreas Tobler <a.tobler@schweiz.ch>
3323 * Makefile.am: Add PA_HPUX port.
3324 * Makefile.in: Regenerate.
3325 * include/Makefile.in: Likewise.
3326 * testsuite/Makefile.in: Likewise.
3327 * configure.ac: Add PA_HPUX rules.
3328 * configure: Regenerate.
3329 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3330 Add PA_HPUX and PA64_HPUX.
3331 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3332 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3333 (FFI_TYPE_SMALL_STRUCT2): Define.
3334 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3335 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3336 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3337 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3338 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3339 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3340 * src/pa/ffi.c (ROUND_DOWN): Delete.
3341 (fldw, fstw, fldd, fstd): Use '__asm__'.
3342 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3343 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3344 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3345 Simplify incrementing of stack slot variable. Change type of local
3346 'n' to unsigned int.
3347 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3349 (ffi_prep_cif_machdep): Likewise.
3350 (ffi_call): Likewise.
3351 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3352 return type to ffi_status. Simplify incrementing of stack slot
3353 variable. Only copy floating point argument registers when PA_LINUX
3354 is true. Reformat debug statement.
3355 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3356 FFI_TYPE_SMALL_STRUCT8.
3357 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3359 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3360 Add nops to cache flush. Add trampoline for PA_HPUX.
3361 * src/pa/hpux32.S: New file.
3362 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3363 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3364 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3365 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3366 argument type checks so that common argument types appear first.
3367 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3368 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3370 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3372 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3373 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3374 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3375 FFI_TYPE_LONGDOUBLE.
3376 (ffi_prep_args64): Assert using IBM extended double.
3377 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3378 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3379 (ffi_call): Handle FFI_LINUX.
3380 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3381 gpr3 return pointer as for struct return. Handle FFI_LINUX
3382 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3384 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3385 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3386 Don't use r6 as pointer to results, instead use sp offset. Don't
3387 make a special call to load lr with case table address, instead
3388 use offset from previous call.
3389 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3390 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3393 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3395 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3396 passed with FP registers correctly.
3397 (ffi_closure_helper_SYSV): Likewise.
3398 * src/sh64/sysv.S: Likewise.
3400 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3402 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3403 args and userdata unused.
3404 (closure_test_fn1): Mark cif and userdata unused.
3405 (main): Remove unused res.
3407 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3409 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3410 -O2, -O3, -Os and the warning flags -W -Wall.
3411 * testsuite/libffi.special/special.exp: Likewise.
3412 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3413 unused parameter unused for gcc or else do nothing.
3414 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3415 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3416 and userdata unused.
3417 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3418 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3419 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3420 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3421 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3422 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3423 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3424 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3425 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3426 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3427 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3428 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3429 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3430 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3431 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3432 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3433 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3434 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3435 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3436 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3437 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3438 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3439 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3440 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3442 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3444 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3446 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3447 void* to avoid compiler warning.
3449 (cls_struct_align_gn): Mark cif and userdata unused.
3450 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3452 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3454 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3456 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3458 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3460 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3461 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3462 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3464 (main): Cast res_call to silence gcc.
3465 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3467 (main): Cast res_call to silence gcc.
3468 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3470 (main): Cast res_call to silence gcc.
3471 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3473 (main): Cast res_call to silence gcc.
3474 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3476 (main): Cast res_call to silence gcc.
3477 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3479 (main): Cast res_call to silence gcc.
3480 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3482 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3483 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3485 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3486 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3488 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3489 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3491 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3492 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3494 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3495 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3496 and userdata unused.
3497 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3499 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3500 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3501 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3502 Cleanup white spaces.
3503 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3504 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3505 cif and userdata unused.
3506 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3508 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3509 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3510 formatters to silence gcc.
3511 (B_gn): Mark cif and userdata unused.
3512 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3514 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3515 (B_gn): Mark cif and userdata unused.
3516 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3518 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3519 (B_gn): Mark cif and userdata unused.
3520 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3522 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3523 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3524 * testsuite/libffi.call/problem1.c (stub): Likewise.
3525 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3527 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3528 in the last commit for this test case in the test case itself.
3529 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3531 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3532 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3533 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3534 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3535 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3536 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3538 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3540 * src/sh/sysv.S: Fix register numbers in the FDE for
3543 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3545 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3546 declaration to avoid a false negative on ix86. See PR323.
3548 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3550 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3551 and cast integer to void * if needed. Update the pointer to
3552 the FP register saved area correctly.
3554 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3556 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3558 * testsuite/libffi.call/nested_struct4.c: Likewise.
3560 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3562 * testsuite/libffi.call/return_dbl.c: New test case.
3563 * testsuite/libffi.call/return_dbl1.c: Likewise.
3564 * testsuite/libffi.call/return_dbl2.c: Likewise.
3565 * testsuite/libffi.call/return_fl.c: Likewise.
3566 * testsuite/libffi.call/return_fl1.c: Likewise.
3567 * testsuite/libffi.call/return_fl2.c: Likewise.
3568 * testsuite/libffi.call/return_fl3.c: Likewise.
3569 * testsuite/libffi.call/closure_fn6.c: Likewise.
3571 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3573 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3574 here to be used by other test cases too.
3576 * testsuite/libffi.call/nested_struct10.c: New test case.
3577 * testsuite/libffi.call/nested_struct9.c: Likewise.
3578 * testsuite/libffi.call/nested_struct8.c: Likewise.
3579 * testsuite/libffi.call/nested_struct7.c: Likewise.
3580 * testsuite/libffi.call/nested_struct6.c: Likewise.
3581 * testsuite/libffi.call/nested_struct5.c: Likewise.
3582 * testsuite/libffi.call/nested_struct4.c: Likewise.
3584 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3586 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3587 * configure: Rebuilt.
3589 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3591 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3592 instead do the shifting inline.
3593 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3594 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3595 and 8 byte structs, for the remaining struct sizes don't call
3596 __lshrdi3, instead do the shifting inline.
3598 2005-12-07 Thiemo Seufer <ths@networkno.de>
3600 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3601 missing parentheses.
3602 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3603 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3604 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3605 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3606 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3608 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3610 (ffi_prep_closure): Improve trampoline instruction scheduling.
3611 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3613 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3615 * src/powerpc/ffi.c: Formatting.
3616 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3617 (ffi_prep_args64): Likewise.
3619 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3621 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3622 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3624 2005-09-26 Tom Tromey <tromey@redhat.com>
3626 * testsuite/libffi.call/float1.c (value_type): New typedef.
3627 (CANARY): New define.
3628 (main): Check for result buffer overflow.
3629 * src/powerpc/linux64.S: Handle linux64 long double returns.
3630 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3631 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3633 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3636 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3638 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3640 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3642 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3643 (AH_BOTTOM): Add FFI_HIDDEN definition.
3644 * configure: Rebuilt.
3645 * fficonfig.h.in: Rebuilt.
3646 * src/powerpc/ffi.c (hidden): Remove.
3647 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3648 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3649 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3650 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3651 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3652 add FFI_HIDDEN to its prototype.
3653 (ffi_closure_SYSV_inner): New.
3654 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3655 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3657 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3660 * configure: Rebuilt.
3661 * configure.ac: Handle i*86-*-gnu*.
3663 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3665 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3666 DW_CFA_offset_extended_sf rather than
3667 DW_CFA_GNU_negative_offset_extended.
3668 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3670 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3672 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3674 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3675 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3676 partially on register.
3677 (ffi_closure_helper_SYSV): Likewise.
3678 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3680 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3682 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3684 * src/sh64/ffi.c (simple_type): Remove.
3685 (return_type): Handle small structures correctly.
3686 (ffi_prep_args): Likewise.
3687 (ffi_call): Likewise.
3688 (ffi_closure_helper_SYSV): Likewise.
3689 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3690 Emit position independent code if PIC and remove wrong datalabel
3691 prefixes from EH data.
3693 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3695 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3696 * Makefile.in: Regenerate.
3697 * include/Makefile.in: Likewise.
3698 * testsuite/Makefile.in: Likewise.
3699 * configure.ac: Add POWERPC_FREEBSD rules.
3700 * configure: Regenerate.
3701 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3702 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3703 * src/powerpc/ffi.c: Add flags to handle small structure returns
3705 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3707 (ffi_closure_helper_SYSV): Likewise.
3708 * src/powerpc/ppc_closure.S: Add return types for small structures.
3709 * src/powerpc/sysv.S: Add bits to handle small structures for
3712 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3714 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3715 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3716 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3718 2005-07-05 Randolph Chung <tausq@debian.org>
3720 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3721 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3722 structures. Kill compilation warnings.
3723 (ffi_closure_inner_LINUX): Print return values as hex in debug
3724 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3725 Properly handle 5-7 byte structure returns.
3726 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3727 (FFI_TYPE_SMALL_STRUCT2): Remove.
3728 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3729 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3730 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3731 (checksmst1, checksmst2): Remove.
3732 (checksmst3): Optimize handling of 3-byte struct returns.
3733 (checksmst567): Properly handle 5-7 byte struct returns.
3735 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3738 * src/mips/n32.S: Enforce PIC code.
3739 * src/mips/o32.S: Likewise.
3741 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3743 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3744 * configure: Regenerate.
3746 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3748 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3749 to call ffi_closure_helper_SYSV. Append @local instead.
3750 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3752 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3754 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3755 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3756 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3757 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3758 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3760 2005-05-09 Mike Stump <mrs@apple.com>
3762 * configure: Regenerate.
3764 2005-05-08 Richard Henderson <rth@redhat.com>
3767 * src/alpha/osf.S: Update unwind into to match code.
3769 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3770 Richard Henderson <rth@redhat.com>
3772 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3774 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3775 (ffi_prep_closure): Set carry bit if sse-used flag set.
3776 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3777 Only load sse registers if ssecount non-zero.
3778 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3780 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3782 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3783 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3784 * configure: Regenerate.
3786 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3788 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3789 have Tcl8.3-compatible intermediate variable.
3791 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3792 Hans-Peter Nilsson <hp@axis.com>
3794 * Makefile.am: Add CRIS support.
3795 * configure.ac: Likewise.
3796 * Makefile.in, configure, testsuite/Makefile.in,
3797 include/Makefile.in: Regenerate.
3798 * src/cris: New directory.
3799 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3800 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3802 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3803 \r?\n in output tests.
3805 2005-04-12 Mike Stump <mrs@apple.com>
3807 * configure: Regenerate.
3809 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3811 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3813 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3815 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3817 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3818 to 64 bits in ILP32 mode.
3819 Load 64 bits even for short data.
3821 2005-03-23 Mike Stump <mrs@apple.com>
3823 * src/powerpc/darwin.S: Update for -m64 multilib.
3824 * src/powerpc/darwin_closure.S: Likewise.
3826 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3828 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3829 Do not set tool_include_dir.
3830 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3832 * include/Makefile.am: Set gcc_version and toollibffidir.
3833 * include/Makefile.in: Regenerate.
3835 2005-02-22 Andrew Haley <aph@redhat.com>
3837 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3838 odd-numbered register pairs for 64-bit integer types.
3840 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3843 * testsuite/libffi.call/return_ll1.c: New test case.
3845 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3847 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3848 * testsuite/libffi.call/float.c: Ditto.
3849 * testsuite/libffi.call/float2.c: Ditto.
3850 * testsuite/libffi.call/float3.c: Ditto.
3852 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3854 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3856 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3858 * testsuite/libffi.special/special.exp (cxx_options): Add
3861 2004-12-31 Richard Henderson <rth@redhat.com>
3863 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3864 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3865 offset parameters with a type parameter; deduce size and structure
3866 alignment. Update all users.
3868 2004-12-31 Richard Henderson <rth@redhat.com>
3870 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3871 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3872 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3873 into ffi_prep_closure.
3874 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3877 2004-12-27 Richard Henderson <rth@redhat.com>
3879 * src/x86/unix64.S: Fix typo in unwind info.
3881 2004-12-25 Richard Henderson <rth@redhat.com>
3883 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3884 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3885 (merge_classes): Check for it.
3887 (classify_argument): Pass byte_offset by value; perform all updates
3889 (examine_argument): Add classes argument; handle
3890 X86_64_COMPLEX_X87_CLASS.
3891 (ffi_prep_args): Merge into ...
3892 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3893 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3894 (ffi_fill_return_value): Remove.
3895 (ffi_prep_closure): Remove dead assert.
3896 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3897 Rewrite to use struct register_args instead of va_list. Create
3898 flags for handling structure returns.
3899 * src/x86/unix64.S: Remove dead strings.
3900 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3901 stack frame with ffi_call. Handle structure returns properly.
3902 (float2sse, floatfloat2sse, double2sse): Remove.
3903 (sse2float, sse2double, sse2floatfloat): Remove.
3904 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3905 to handle structure returns properly.
3907 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3909 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3911 * Makefile.in: Regenerated.
3913 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3915 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3916 * configure, aclocal.m4, Makefile.in: Regenerate.
3917 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3919 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3921 * configure: Regenerate for libtool change.
3923 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3925 * configure: Regenerate for libtool reversion.
3927 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3929 * configure: Regenerate for libtool change.
3931 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3933 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3935 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3937 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3938 of jal. Use an absolute encoding for the frame information.
3940 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3942 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3943 * acinclude.m4: Delete logic for sincludes.
3944 * aclocal.m4, Makefile.in, configure: Regenerate.
3945 * include/Makefile: Likewise.
3946 * testsuite/Makefile: Likewise.
3948 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3950 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3951 on a 8-byte boundary.
3952 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3954 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3956 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3957 long long values. Round stack allocation to a multiple of 8 bytes
3958 for ATPCS compatibility.
3959 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3960 names. Handle returning long long types. Add Thumb and interworking
3961 support. Improve soft-float code.
3963 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3965 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3966 (libffi_exit): New function.
3967 (libffi_init): Build the testglue wrapper if needed.
3969 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3972 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3974 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3976 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3978 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3980 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3981 * testsuite/libffi.call/float3.c: New test case.
3983 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3985 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3986 the function returning a structure pointed with R2.
3987 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3988 the structure return value if T bit set. Emit position
3989 independent code and EH data if PIC.
3991 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3993 * Makefile.am: Add m32r support.
3994 * configure.ac: Likewise.
3995 * Makefile.in: Regenerate.
3996 * confiugre: Regenerate.
3997 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3998 (uint64, sint64, double, longdouble)
3999 * src/m32r: New directory.
4000 * src/m32r/ffi.c: New file.
4001 * src/m32r/sysv.S: Likewise.
4002 * src/m32r/ffitarget.h: Likewise.
4004 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
4006 * testsuite/libffi.call/negint.c: New test case.
4008 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
4011 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4012 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4013 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4016 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4018 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4019 * testsuite/libffi.call/promotion.c: Likewise.
4020 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4022 * testsuite/libffi.call/return_sc.c: Likewise.
4023 * testsuite/libffi.call/return_uc.c: Likewise.
4025 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4027 * src/powerpc/darwin.S: Fix comments and identation.
4028 * src/powerpc/darwin_closure.S: Likewise.
4030 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4032 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4033 (ffi_prep_args): Handle longdouble arguments.
4034 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4036 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4037 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4039 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4040 * src/types.c: Defined longdouble size and alignment for darwin.
4042 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4044 * src/powerpc/aix.S: Remove whitespaces.
4045 * src/powerpc/aix_closure.S: Likewise.
4046 * src/powerpc/asm.h: Likewise.
4047 * src/powerpc/ffi.c: Likewise.
4048 * src/powerpc/ffitarget.h: Likewise.
4049 * src/powerpc/linux64.S: Likewise.
4050 * src/powerpc/linux64_closure.S: Likewise.
4051 * src/powerpc/ppc_closure.S: Likewise.
4052 * src/powerpc/sysv.S: Likewise.
4054 2004-08-30 Anthony Green <green@redhat.com>
4056 * Makefile.am: Add frv support.
4057 * Makefile.in, testsuite/Makefile.in: Rebuilt.
4058 * configure.ac: Read configure.host.
4059 * configure.in: Read configure.host.
4060 * configure.host: New file. frv-elf needs libgloss.
4061 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4062 alignment. This is needed to frv and shouldn't harm the others.
4063 * include/ffi_common.h (ALIGN_DOWN): New macro.
4064 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4066 2004-08-24 David Daney <daney@avtrex.com>
4068 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4069 * testsuite/libffi.call/closure_fn1.c: Likewise.
4070 * testsuite/libffi.call/closure_fn2.c Likewise.
4071 * testsuite/libffi.call/closure_fn3.c: Likewise.
4072 * testsuite/libffi.call/closure_fn4.c: Likewise.
4073 * testsuite/libffi.call/closure_fn5.c: Likewise.
4074 * testsuite/libffi.call/cls_18byte.c: Likewise.
4075 * testsuite/libffi.call/cls_19byte.c: Likewise.
4076 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4077 * testsuite/libffi.call/cls_20byte.c: Likewise.
4078 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4079 * testsuite/libffi.call/cls_24byte.c: Likewise.
4080 * testsuite/libffi.call/cls_2byte.c: Likewise.
4081 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4082 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4083 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4084 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4085 * testsuite/libffi.call/cls_4byte.c: Likewise.
4086 * testsuite/libffi.call/cls_64byte.c: Likewise.
4087 * testsuite/libffi.call/cls_6byte.c: Likewise.
4088 * testsuite/libffi.call/cls_7byte.c: Likewise.
4089 * testsuite/libffi.call/cls_8byte.c: Likewise.
4090 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4091 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4092 * testsuite/libffi.call/cls_align_double.c: Likewise.
4093 * testsuite/libffi.call/cls_align_float.c: Likewise.
4094 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4095 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4096 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4097 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4098 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4099 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4100 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4101 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4102 * testsuite/libffi.call/cls_double.c: Likewise.
4103 * testsuite/libffi.call/cls_float.c: Likewise.
4104 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4105 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4106 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4107 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4108 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4109 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4110 * testsuite/libffi.call/cls_schar.c: Likewise.
4111 * testsuite/libffi.call/cls_sint.c: Likewise.
4112 * testsuite/libffi.call/cls_sshort.c: Likewise.
4113 * testsuite/libffi.call/cls_uchar.c: Likewise.
4114 * testsuite/libffi.call/cls_uint.c: Likewise.
4115 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4116 * testsuite/libffi.call/cls_ushort.c: Likewise.
4117 * testsuite/libffi.call/nested_struct.c: Likewise.
4118 * testsuite/libffi.call/nested_struct1.c: Likewise.
4119 * testsuite/libffi.call/nested_struct2.c: Likewise.
4120 * testsuite/libffi.call/nested_struct3.c: Likewise.
4121 * testsuite/libffi.call/problem1.c: Likewise.
4122 * testsuite/libffi.special/unwindtest.cc: Likewise.
4123 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4125 * testsuite/libffi.call/cls_16byte.c: Likewise.
4126 * testsuite/libffi.call/cls_5byte.c: Likewise.
4128 2004-08-23 David Daney <daney@avtrex.com>
4131 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4132 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4133 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4134 parameters and return types.
4135 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4136 (ffi_prep_closure): Ditto.
4137 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4138 alignment calculations.
4139 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4140 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4142 2004-08-14 Casey Marshall <csm@gnu.org>
4144 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4145 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4146 integer (O32 ABI only).
4147 (ffi_prep_closure): new function.
4148 (ffi_closure_mips_inner_O32): new function.
4149 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4150 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4151 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4152 64 bit integers correctly.
4153 (ffi_closure_O32): new function.
4154 Added DWARF-2 unwind info for both functions.
4156 2004-08-10 Andrew Haley <aph@redhat.com>
4158 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4160 2004-08-01 Robert Millan <robertmh@gnu.org>
4162 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4163 * configure: Regenerate.
4165 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4167 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4168 and mmap() explicitly instead of relying on preset autoconf cache
4170 * aclocal.m4: Regenerate.
4171 * configure: Regenerate.
4173 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4175 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4176 (ffi_check_float_struct): Remove unused prototype.
4178 2004-06-30 Geoffrey Keating <geoffk@apple.com>
4180 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4181 character on Darwin, use '\n\t' instead.
4183 2004-06-26 Matthias Klose <doko@debian.org>
4185 * libtool-version: Fix typo in revision/age.
4187 2004-06-17 Matthias Klose <doko@debian.org>
4189 * libtool-version: New.
4190 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4191 * Makefile.in: Regenerate.
4193 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4195 * Makefile.am: Remove useless multilib rules.
4196 * Makefile.in: Regenerate.
4197 * aclocal.m4: Regenerate with automake 1.8.5.
4198 * configure.ac: Remove useless multilib configury.
4199 * configure: Regenerate.
4201 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4203 * .cvsignore: New file.
4205 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4207 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4209 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4212 2004-06-06 Sean McNeil <sean@mcneil.com>
4214 * configure.ac: Add x86_64-*-freebsd* support.
4215 * configure: Regenerate.
4217 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
4220 * configure.ac: Test for existence of mmap and sys/mman.h before
4221 checking blacklist. Fix suggested by Jim Wilson.
4222 * configure: Regenerate.
4224 2004-04-26 Matt Austern <austern@apple.com>
4226 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4228 * src/powerpc/darwin_closure.S: Likewise.
4230 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4232 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4233 error. Reported by Thomas Heller <theller@python.net>.
4234 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4235 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4237 2004-03-20 Matthias Klose <doko@debian.org>
4239 * src/pa/linux.S: Fix typo.
4241 2004-03-19 Matthias Klose <doko@debian.org>
4243 * Makefile.am: Update.
4244 * Makefile.in: Regenerate.
4245 * src/pa/ffi.h.in: Remove.
4246 * src/pa/ffitarget.h: New file.
4248 2004-02-10 Randolph Chung <tausq@debian.org>
4250 * Makefile.am: Add PA support.
4251 * Makefile.in: Regenerate.
4252 * include/Makefile.in: Regenerate.
4253 * configure.ac: Add PA target.
4254 * configure: Regenerate.
4255 * src/pa/ffi.c: New file.
4256 * src/pa/ffi.h.in: Add PA support.
4257 * src/pa/linux.S: New file.
4258 * prep_cif.c: Add PA support.
4260 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
4262 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4264 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4265 with ecif->cif->flags.
4266 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4268 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4269 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4270 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4271 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4273 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4275 * configure.in: Rename file to ...
4276 * configure.ac: ... this.
4277 * fficonfig.h.in: Regenerate.
4278 * Makefile.in: Regenerate.
4279 * include/Makefile.in: Regenerate.
4280 * testsuite/Makefile.in: Regenerate.
4282 2004-03-12 Matt Austern <austern@apple.com>
4284 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4285 changes in EH format resulting from addition of linkonce support.
4286 * src/powerpc/darwin_closure.S: Likewise.
4288 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4289 Paolo Bonzini <bonzini@gnu.org>
4291 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4292 Remove VPATH. Remove rules for object files. Remove multilib support.
4293 (AM_CCASFLAGS): Add.
4294 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4295 (AC_PREREQ): Bump version to 2.59.
4296 (AC_INIT): Fill with version info and bug address.
4297 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4298 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4299 De-precious CC so that the right flags are passed down to multilibs.
4300 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4301 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4302 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4303 * configure: Rebuilt.
4304 * aclocal.m4: Likewise.
4305 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4306 * fficonfig.h.in: Likewise.
4308 2004-03-11 Andreas Schwab <schwab@suse.de>
4310 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4311 arguments from fp registers only for the first 8 parameter slots.
4312 Don't convert a float parameter when passed in memory.
4314 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4316 * configure: Regenerate for config/accross.m4 correction.
4318 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4320 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4321 ecif->cif->bytes to bytes.
4322 (ffi_prep_cif_machdep): Add braces around nested if statement.
4324 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4326 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4328 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4329 (ffi_closure_helper_LINUX64): Fix typo.
4330 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4332 * testsuite/libffi.call/float.c: Likewise.
4333 * testsuite/libffi.call/float2.c: Likewise.
4335 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4337 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4338 long double function return and long double arg handling.
4339 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4340 Use "end_pfr" instead of "nf". Correct long double handling.
4342 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4344 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4345 space for long double return value. Adjust stack frame and offsets.
4346 Load f2 long double return.
4348 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4350 * src/types.c: Use 16 byte long double for POWERPC64.
4352 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4354 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4355 when the structure return address is passed in %o0.
4356 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4357 (ffi_v9_layout_struct): Align the field following a nested structure
4358 on a word boundary. Use memmove instead of memcpy.
4359 (ffi_call): Update call to ffi_V9_return_struct.
4360 (ffi_prep_closure): Define 'ctx' only for V8.
4361 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4362 and ffi_closure_sparc_inner_v9.
4363 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4364 Always skip the structure return address. For structures and long
4365 doubles, copy the argument directly.
4366 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4367 if required. Shift the maximum floating-point slot accordingly. For
4368 big structures, copy the argument directly; otherwise, left-justify the
4369 argument and call ffi_v9_layout_struct to lay out the structure on
4371 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4372 (ffi_closure_v8): Pass the structure return address. Update call to
4373 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4374 Skip the 'unimp' insn when returning long doubles and structures.
4375 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4376 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4377 FFI_TYPE_INT handling. Load structures both in integers and
4378 floating-point registers on return.
4379 * README: Update status of the SPARC port.
4381 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4383 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4385 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4387 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4389 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4390 value as of type ffi_arg, not unsigned int.
4392 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4394 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4397 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4399 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4402 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4404 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4407 2003-12-10 Richard Henderson <rth@redhat.com>
4409 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4410 size_t instead of int.
4412 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4414 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4415 * testsuite/libffi.call/many_win32.c (main): Replace variable
4416 int i with unsigned long ul.
4418 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4419 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4420 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4421 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4422 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4423 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4424 * testsuite/libffi.call/cls_align_float.c: Likewise.
4425 * testsuite/libffi.call/cls_align_double.c: Likewise.
4426 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4427 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4429 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4432 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4433 Align arguments to 32 bits.
4435 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4438 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4439 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4440 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4441 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4442 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4443 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4445 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4447 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4449 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4450 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4452 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4454 * Makefile.in: Rebuilt.
4455 * configure: Likewise.
4456 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4459 2003-11-21 Andreas Jaeger <aj@suse.de>
4460 Andreas Tobler <a.tobler@schweiz.ch>
4462 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4463 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4464 * Makefile.in: Rebuilt.
4465 * aclocal.m4: Likewise.
4466 * configure: Likewise.
4467 * fficonfig.h.in: Likewise.
4468 * testsuite/lib/libffi-dg.exp: Add include dir.
4469 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4470 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4471 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4472 for ffi_closure if available.
4473 * testsuite/libffi.call/closure_fn1.c: Likewise.
4474 * testsuite/libffi.call/closure_fn2.c: Likewise.
4475 * testsuite/libffi.call/closure_fn3.c: Likewise.
4476 * testsuite/libffi.call/closure_fn4.c: Likewise.
4477 * testsuite/libffi.call/closure_fn5.c: Likewise.
4478 * testsuite/libffi.call/cls_12byte.c: Likewise.
4479 * testsuite/libffi.call/cls_16byte.c: Likewise.
4480 * testsuite/libffi.call/cls_18byte.c: Likewise.
4481 * testsuite/libffi.call/cls_19byte.c: Likewise.
4482 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4483 * testsuite/libffi.call/cls_20byte.c: Likewise.
4484 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4485 * testsuite/libffi.call/cls_24byte.c: Likewise.
4486 * testsuite/libffi.call/cls_2byte.c: Likewise.
4487 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4488 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4489 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4490 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4491 * testsuite/libffi.call/cls_4byte.c: Likewise.
4492 * testsuite/libffi.call/cls_5byte.c: Likewise.
4493 * testsuite/libffi.call/cls_64byte.c: Likewise.
4494 * testsuite/libffi.call/cls_6byte.c: Likewise.
4495 * testsuite/libffi.call/cls_7byte.c: Likewise.
4496 * testsuite/libffi.call/cls_8byte.c: Likewise.
4497 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4498 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4499 * testsuite/libffi.call/cls_double.c: Likewise.
4500 * testsuite/libffi.call/cls_float.c: Likewise.
4501 * testsuite/libffi.call/cls_schar.c: Likewise.
4502 * testsuite/libffi.call/cls_sint.c: Likewise.
4503 * testsuite/libffi.call/cls_sshort.c: Likewise.
4504 * testsuite/libffi.call/cls_uchar.c: Likewise.
4505 * testsuite/libffi.call/cls_uint.c: Likewise.
4506 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4507 * testsuite/libffi.call/cls_ushort.c: Likewise.
4508 * testsuite/libffi.call/nested_struct.c: Likewise.
4509 * testsuite/libffi.call/nested_struct1.c: Likewise.
4510 * testsuite/libffi.call/nested_struct2.c: Likewise.
4511 * testsuite/libffi.call/nested_struct3.c: Likewise.
4512 * testsuite/libffi.call/problem1.c: Likewise.
4513 * testsuite/libffi.special/unwindtest.cc: Likewise.
4515 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4517 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4519 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4521 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4522 Add -lgcc_s to additional flags.
4524 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4526 * configure.in, include/Makefile.am: PR libgcj/11147, install
4527 the ffitarget.h header file in a gcc versioned and target
4529 * configure: Regenerated.
4530 * Makefile.in, include/Makefile.in: Likewise.
4531 * testsuite/Makefile.in: Likewise.
4533 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4535 * testsuite/libffi.call/closure_fn0.c: Print result and check
4536 with dg-output to make debugging easier.
4537 * testsuite/libffi.call/closure_fn1.c: Likewise.
4538 * testsuite/libffi.call/closure_fn2.c: Likewise.
4539 * testsuite/libffi.call/closure_fn3.c: Likewise.
4540 * testsuite/libffi.call/closure_fn4.c: Likewise.
4541 * testsuite/libffi.call/closure_fn5.c: Likewise.
4542 * testsuite/libffi.call/cls_12byte.c: Likewise.
4543 * testsuite/libffi.call/cls_16byte.c: Likewise.
4544 * testsuite/libffi.call/cls_18byte.c: Likewise.
4545 * testsuite/libffi.call/cls_19byte.c: Likewise.
4546 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4547 * testsuite/libffi.call/cls_20byte.c: Likewise.
4548 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4549 * testsuite/libffi.call/cls_24byte.c: Likewise.
4550 * testsuite/libffi.call/cls_2byte.c: Likewise.
4551 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4552 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4553 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4554 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4555 * testsuite/libffi.call/cls_4byte.c: Likewise.
4556 * testsuite/libffi.call/cls_5byte.c: Likewise.
4557 * testsuite/libffi.call/cls_64byte.c: Likewise.
4558 * testsuite/libffi.call/cls_6byte.c: Likewise.
4559 * testsuite/libffi.call/cls_7byte.c: Likewise.
4560 * testsuite/libffi.call/cls_8byte.c: Likewise.
4561 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4562 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4563 * testsuite/libffi.call/cls_double.c: Likewise.
4564 * testsuite/libffi.call/cls_float.c: Likewise.
4565 * testsuite/libffi.call/cls_schar.c: Likewise.
4566 * testsuite/libffi.call/cls_sint.c: Likewise.
4567 * testsuite/libffi.call/cls_sshort.c: Likewise.
4568 * testsuite/libffi.call/cls_uchar.c: Likewise.
4569 * testsuite/libffi.call/cls_uint.c: Likewise.
4570 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4571 * testsuite/libffi.call/cls_ushort.c: Likewise.
4572 * testsuite/libffi.call/problem1.c: Likewise.
4574 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4577 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4579 * testsuite/libffi.call/cls_9byte2.c: New test case.
4580 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4581 * testsuite/libffi.call/cls_64byte.c: Likewise.
4582 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4583 * testsuite/libffi.call/cls_19byte.c: Likewise.
4584 * testsuite/libffi.call/cls_18byte.c: Likewise.
4585 * testsuite/libffi.call/closure_fn4.c: Likewise.
4586 * testsuite/libffi.call/closure_fn5.c: Likewise.
4587 * testsuite/libffi.call/cls_schar.c: Likewise.
4588 * testsuite/libffi.call/cls_sint.c: Likewise.
4589 * testsuite/libffi.call/cls_sshort.c: Likewise.
4590 * testsuite/libffi.call/nested_struct2.c: Likewise.
4591 * testsuite/libffi.call/nested_struct3.c: Likewise.
4593 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4595 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4596 * testsuite/libffi.call/cls_uchar.c: Likewise.
4597 * testsuite/libffi.call/cls_uint.c: Likewise.
4598 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4599 * testsuite/libffi.call/cls_ushort.c: Likewise.
4600 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4602 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4604 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4607 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4609 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4610 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4612 2003-10-22 David Daney <ddaney@avtrex.com>
4614 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4615 __attribute__((__mode__(__SI__))) and friends.
4617 2003-10-22 Andreas Schwab <schwab@suse.de>
4619 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4621 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4623 * configure.in: AC_LINK_FILES(ffitarget.h).
4624 * configure: Regenerate.
4625 * Makefile.in: Likewise.
4626 * include/Makefile.in: Likewise.
4627 * testsuite/Makefile.in: Likewise.
4628 * fficonfig.h.in: Likewise.
4630 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4631 Richard Henderson <rth@redhat.com>
4633 Avoid that ffi.h includes fficonfig.h.
4635 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4636 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4637 (TARGET_SRC_MIPS_SGI): Removed.
4638 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4639 (MIPS_SGI): Removed.
4640 (CLEANFILES): Removed.
4641 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4643 * acconfig.h: Removed.
4644 * configure.in: Compute sizeofs only for double and long double.
4645 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4646 into AC_DEFINE instead of using acconfig.h. Create
4647 include/ffitarget.h instead of include/fficonfig.h. Rename
4648 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4649 AC_DEFINE EH_FRAME_FLAGS.
4650 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4651 (hack_DATA): Add ffitarget.h.
4652 * include/ffi.h.in: Remove all system specific definitions.
4653 Declare raw API even if it is not installed, why bother?
4654 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4655 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4656 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4657 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4658 * include/ffi_common.h (bool): Do not define.
4659 (ffi_assert): Accept failed assertion.
4660 (ffi_type_test): Return void and accept file/line.
4661 (FFI_ASSERT): Pass stringized failed assertion.
4662 (FFI_ASSERT_AT): New macro.
4663 (FFI_ASSERT_VALID_TYPE): New macro.
4664 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4665 UINT64, SINT64): Define here with gcc's __attribute__ macro
4667 (FLOAT32, ALIGN): Define here instead of in ffi.h
4668 * include/ffi-mips.h: Removed. Its content moved to
4669 src/mips/ffitarget.h after separating assembly and C sections.
4670 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4671 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4672 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4673 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4674 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4675 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4676 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4677 (ffi_type_test): Rewritten.
4678 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4679 FFI_ASSERT_VALID_TYPE.
4680 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4681 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4682 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4683 src/s390/ffitarget.h, src/sh/ffitarget.h,
4684 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4685 src/x86/ffitarget.h: New files.
4686 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4687 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4688 src/powerpc/aix.S, src/powerpc/darwin.S,
4689 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4690 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4691 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4692 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4693 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4696 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4698 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4699 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4701 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4703 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4704 Used when FFI_DEBUG = 1.
4706 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4708 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4711 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4713 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4714 FFI_MIPS_O32 for O32 ABI.
4716 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4718 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4719 SPARC64. Cleanup whitespaces.
4721 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4723 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4724 strongarm, xscale. Cleanup whitespaces.
4725 * testsuite/libffi.call/closure_fn1.c: Likewise.
4726 * testsuite/libffi.call/closure_fn2.c: Likewise.
4727 * testsuite/libffi.call/closure_fn3.c: Likewise.
4728 * testsuite/libffi.call/cls_12byte.c: Likewise.
4729 * testsuite/libffi.call/cls_16byte.c: Likewise.
4730 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4731 * testsuite/libffi.call/cls_20byte.c: Likewise.
4732 * testsuite/libffi.call/cls_24byte.c: Likewise.
4733 * testsuite/libffi.call/cls_2byte.c: Likewise.
4734 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4735 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4736 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4737 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4738 * testsuite/libffi.call/cls_4byte.c: Likewise.
4739 * testsuite/libffi.call/cls_5byte.c: Likewise.
4740 * testsuite/libffi.call/cls_6byte.c: Likewise.
4741 * testsuite/libffi.call/cls_7byte.c: Likewise.
4742 * testsuite/libffi.call/cls_8byte.c: Likewise.
4743 * testsuite/libffi.call/cls_double.c: Likewise.
4744 * testsuite/libffi.call/cls_float.c: Likewise.
4745 * testsuite/libffi.call/cls_uchar.c: Likewise.
4746 * testsuite/libffi.call/cls_uint.c: Likewise.
4747 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4748 * testsuite/libffi.call/cls_ushort.c: Likewise.
4749 * testsuite/libffi.call/nested_struct.c: Likewise.
4750 * testsuite/libffi.call/nested_struct1.c: Likewise.
4751 * testsuite/libffi.call/problem1.c: Likewise.
4752 * testsuite/libffi.special/unwindtest.cc: Likewise.
4753 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4755 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4757 * src/powerpc/aix.S: Cleanup whitespaces.
4758 * src/powerpc/aix_closure.S: Likewise.
4760 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4762 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4763 * src/powerpc/darwin_closure.S: Likewise.
4764 * src/powerpc/ffi_darwin.c: Likewise.
4766 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4767 David Edelsohn <edelsohn@gnu.org>
4769 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4770 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4772 * src/powerpc/darwin_closure.S: Likewise.
4773 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4774 according to the Darwin/AIX ABI.
4775 (ffi_prep_cif_machdep): Likewise.
4776 (ffi_closure_helper_DARWIN): Likewise.
4777 Remove the outgoing parameter stack logic. Simplify the evaluation
4778 of the different CASE types.
4779 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4780 statement in the trampoline code.
4782 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4784 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4785 for the register size.
4786 (ffi_closure_helper_SYSV): Handle the structure return value
4788 (ffi_closure_helper_SYSV): Return the appropriate type when
4789 the registers are used for the structure return value.
4790 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4791 the 64-bit return value. Update copyright years.
4793 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4795 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4796 srcdir for ffi_mips.h.
4798 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4800 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4802 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4803 placement of float result.
4804 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4805 cast of "resp" for big-endian 64 bit machines.
4807 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4809 * src/types.c (double, longdouble): Merge identical SH and ARM
4810 typedefs, and add POWERPC64.
4811 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4812 struct split over gpr and rest.
4813 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4814 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4816 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4818 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4821 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4823 * configure: Regenerate.
4825 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4827 * Makefile.am: Remove build rules for ffitest.
4828 * Makefile.in: Rebuilt.
4830 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4832 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4833 about implicit declaration of abort().
4835 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4837 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4838 * Makefile.in: Rebuilt.
4839 * configure.in: Add dejagnu test framework.
4840 * configure: Rebuilt.
4842 * testsuite/Makefile.am: New file.
4843 * testsuite/Makefile.in: Built
4844 * testsuite/lib/libffi-dg.exp: New file.
4845 * testsuite/config/default.exp: Likewise.
4846 * testsuite/libffi.call/call.exp: Likewise.
4847 * testsuite/libffi.call/ffitest.h: Likewise.
4848 * testsuite/libffi.call/closure_fn0.c: Likewise.
4849 * testsuite/libffi.call/closure_fn1.c: Likewise.
4850 * testsuite/libffi.call/closure_fn2.c: Likewise.
4851 * testsuite/libffi.call/closure_fn3.c: Likewise.
4852 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4853 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4854 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4855 * testsuite/libffi.call/cls_2byte.c: Likewise.
4856 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4857 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4858 * testsuite/libffi.call/cls_4byte.c: Likewise.
4859 * testsuite/libffi.call/cls_5byte.c: Likewise.
4860 * testsuite/libffi.call/cls_6byte.c: Likewise.
4861 * testsuite/libffi.call/cls_7byte.c: Likewise.
4862 * testsuite/libffi.call/cls_8byte.c: Likewise.
4863 * testsuite/libffi.call/cls_12byte.c: Likewise.
4864 * testsuite/libffi.call/cls_16byte.c: Likewise.
4865 * testsuite/libffi.call/cls_20byte.c: Likewise.
4866 * testsuite/libffi.call/cls_24byte.c: Likewise.
4867 * testsuite/libffi.call/cls_double.c: Likewise.
4868 * testsuite/libffi.call/cls_float.c: Likewise.
4869 * testsuite/libffi.call/cls_uchar.c: Likewise.
4870 * testsuite/libffi.call/cls_uint.c: Likewise.
4871 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4872 * testsuite/libffi.call/cls_ushort.c: Likewise.
4873 * testsuite/libffi.call/float.c: Likewise.
4874 * testsuite/libffi.call/float1.c: Likewise.
4875 * testsuite/libffi.call/float2.c: Likewise.
4876 * testsuite/libffi.call/many.c: Likewise.
4877 * testsuite/libffi.call/many_win32.c: Likewise.
4878 * testsuite/libffi.call/nested_struct.c: Likewise.
4879 * testsuite/libffi.call/nested_struct1.c: Likewise.
4880 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4881 * testsuite/libffi.call/problem1.c: Likewise.
4882 * testsuite/libffi.call/promotion.c: Likewise.
4883 * testsuite/libffi.call/return_ll.c: Likewise.
4884 * testsuite/libffi.call/return_sc.c: Likewise.
4885 * testsuite/libffi.call/return_uc.c: Likewise.
4886 * testsuite/libffi.call/strlen.c: Likewise.
4887 * testsuite/libffi.call/strlen_win32.c: Likewise.
4888 * testsuite/libffi.call/struct1.c: Likewise.
4889 * testsuite/libffi.call/struct2.c: Likewise.
4890 * testsuite/libffi.call/struct3.c: Likewise.
4891 * testsuite/libffi.call/struct4.c: Likewise.
4892 * testsuite/libffi.call/struct5.c: Likewise.
4893 * testsuite/libffi.call/struct6.c: Likewise.
4894 * testsuite/libffi.call/struct7.c: Likewise.
4895 * testsuite/libffi.call/struct8.c: Likewise.
4896 * testsuite/libffi.call/struct9.c: Likewise.
4897 * testsuite/libffi.special/special.exp: New file.
4898 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4899 * testsuite/libffi.special/unwindtest.cc: Likewise.
4902 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4904 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4907 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4909 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4911 (ffi_closure_helper_LINUX64): Likewise.
4912 * src/powerpc/linux64.S: Remove code writing to parm save area.
4913 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4914 address in lr from ffi_closure_helper_LINUX64 call to calculate
4915 table address. Optimize function tail.
4917 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4919 * src/sparc/ffi.c: Handle all floating point registers.
4920 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4922 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4924 * README: Note that libffi is not part of GCC. Update the project
4927 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4929 * src/powerpc/ppc_closure.S: Include ffi.h.
4931 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4933 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4934 Use C style comments.
4936 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4938 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4939 * Makefile.in: Regenerate.
4940 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4941 * configure: Regenerate.
4942 * include/ffi.h.in: Add SHmedia support.
4943 * src/sh64/ffi.c: New file.
4944 * src/sh64/sysv.S: New file.
4946 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4948 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4949 should be read-only.
4950 * configure: Rebuilt.
4951 * fficonfig.h.in: Rebuilt.
4952 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4953 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4954 * src/powerpc/linux64.S: Likewise.
4955 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4956 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4957 if -fpic/-fPIC/-mrelocatable.
4958 * src/powerpc/powerpc_closure.S: Likewise.
4959 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4960 #write in .eh_frame flags.
4961 * src/sparc/v9.S: Likewise.
4962 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4963 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4964 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4966 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4968 Fixes PR bootstrap/10656
4969 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4970 support for .register pseudo-op.
4971 * src/sparc/v8.S: Use it.
4972 * fficonfig.h.in: Rebuilt.
4973 * configure: Rebuilt.
4975 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4977 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4978 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4979 Make it the default on POWERPC64.
4980 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4981 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4982 * configure: Rebuilt.
4983 * src/powerpc/ffi.c (hidden): Define.
4984 (ffi_prep_args_SYSV): Renamed from
4985 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4986 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4987 ASM_NEEDS_REGISTERS64): New.
4988 (ffi_prep_args64): New function.
4989 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4990 (ffi_call): Likewise.
4991 (ffi_prep_closure): Likewise.
4992 (flush_icache): Surround by #ifndef POWERPC64.
4993 (ffi_dblfl): New union type.
4994 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4995 (ffi_closure_helper_LINUX64): New function.
4996 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4998 * src/powerpc/sysv.S: Likewise.
4999 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
5000 * src/powerpc/linux64.S: New file.
5001 * src/powerpc/linux64_closure.S: New file.
5002 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
5003 src/powerpc/linux64_closure.S.
5004 (TARGET_SRC_POWERPC): Likewise.
5006 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
5007 closure_test_fn3): Fix result printing on big-endian 64-bit
5009 (main): Print tst2_arg instead of uninitialized tst2_result.
5011 * src/ffitest.c (main): Hide what closure pointer really points to
5014 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
5016 * configure.in (arm-*-netbsdelf*): Add configuration.
5017 (configure): Regenerated.
5019 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
5021 * include/Makefile.in: Regenerate.
5023 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5025 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
5027 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
5028 Receive closure pointer through parameter, read args using
5029 __builtin_dwarf_cfa.
5030 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
5032 2003-03-12 Andreas Schwab <schwab@suse.de>
5034 * configure.in: Avoid trailing /. in toolexeclibdir.
5035 * configure: Rebuilt.
5037 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
5039 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5041 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
5043 * libffi/src/powerpc/darwin_closure.S:
5044 Fix alignement bug, allocate 8 bytes for the result.
5045 * libffi/src/powerpc/aix_closure.S:
5047 * libffi/src/powerpc/ffi_darwin.c:
5048 Update stackframe description for aix/darwin_closure.S.
5050 2003-02-06 Jakub Jelinek <jakub@redhat.com>
5052 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5055 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
5056 Andreas Schwab <schwab@suse.de>
5058 * configure.in: Adjust command to source config-ml.in to account
5059 for changes to the libffi_basedir definition.
5060 (libffi_basedir): Remove ${srcdir} from value and include trailing
5063 * configure: Regenerate.
5065 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5067 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5069 2003-01-28 Andrew Haley <aph@redhat.com>
5071 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5072 * src/x86/ffi64.c (ffi_prep_closure): New.
5073 (ffi_closure_UNIX64_inner): New.
5074 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5076 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
5078 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5079 Remove USE_LIBDIR conditional.
5080 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5081 * Makefile.in, configure: Rebuilt.
5083 2003-01027 David Edelsohn <edelsohn@gnu.org>
5085 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5086 * Makefile.in: Regenerate.
5088 2003-01-22 Andrew Haley <aph@redhat.com>
5090 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5093 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5095 * src/powerpc/darwin.S: Add unwind info.
5096 * src/powerpc/darwin_closure.S: Likewise.
5098 2003-01-14 Andrew Haley <aph@redhat.com>
5100 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5101 (ffi_prep_cif_machdep): Likewise.
5102 * src/x86/unix64.S: Add unwind info.
5104 2003-01-14 Andreas Jaeger <aj@suse.de>
5106 * src/ffitest.c (main): Only use ffi_closures if those are
5109 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5111 * libffi/src/ffitest.c
5112 add closure testcases
5114 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5116 * libffi/src/powerpc/ffi.c
5117 fix alignment bug for float (4 byte aligned iso 8 byte)
5119 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5121 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5122 * src/powerpc/darwin.S: Remove RCS version string.
5124 2003-01-03 Jeff Sturm <jsturm@one-point.com>
5126 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5127 * src/ffitest.c (main): Use static storage for closure.
5128 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5129 * src/sparc/v8.S (ffi_closure_v8): New.
5130 * src/sparc/v9.S (ffi_closure_v9): New.
5132 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5134 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5135 enumeration for X86_WIN32.
5136 * src/x86/win32.S: Added ffi_call_STDCALL function
5138 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5139 switch cases for recognising FFI_STDCALL and
5140 calling ffi_call_STDCALL if target is X86_WIN32.
5141 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5142 stdcall versions of the "my_strlen" and "many"
5143 test functions (for X86_WIN32).
5144 Added test cases to test stdcall invocation using
5147 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5149 * src/sh/sysv.S: Add DWARF2 unwind info.
5151 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5153 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5155 2002-11-26 Jim Wilson <wilson@redhat.com>
5157 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5159 2002-11-23 H.J. Lu <hjl@gnu.org>
5161 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5162 Include ../config/accross.m4.
5163 * aclocal.m4; Rebuild.
5164 * configure: Likewise.
5166 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5168 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5170 2002-11-11 DJ Delorie <dj@redhat.com>
5172 * configure.in: Look for common files in the right place.
5174 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5176 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5177 raw data as _Jv_word values, not ffi_raw.
5178 (ffi_java_ptrarray_to_raw): Likewise.
5179 (ffi_java_rvalue_to_raw): New function.
5180 (ffi_java_raw_call): Call it.
5181 (ffi_java_raw_to_rvalue): New function.
5182 (ffi_java_translate_args): Call it.
5183 * src/ffitest.c (closure_test_fn): Interpret return value
5184 as ffi_arg, not int.
5185 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5186 FFI_TYPE_POINTER case.
5187 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5188 values extended to word size.
5190 2002-10-02 Andreas Jaeger <aj@suse.de>
5192 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5194 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
5196 * include/ffi.h.in: Fix i386 win32 compilation.
5198 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5200 * configure.in: Add s390x-*-linux-* target.
5201 * configure: Regenerate.
5202 * include/ffi.h.in: Define S390X for s390x targets.
5203 (FFI_CLOSURES): Define for s390/s390x.
5204 (FFI_TRAMPOLINE_SIZE): Likewise.
5205 (FFI_NATIVE_RAW_API): Likewise.
5206 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5207 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5208 * src/s390/ffi.c: Major rework of existing code. Add support for
5209 s390x targets. Add closure support.
5210 * src/s390/sysv.S: Likewise.
5212 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
5214 * src/arm/sysv.S: Fix typo.
5216 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
5218 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5219 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5220 (ffi_call_SYSV): Handle soft-float.
5222 2002-09-27 Bo Thorsen <bo@suse.de>
5224 * include/ffi.h.in: Fix multilib x86-64 support.
5226 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5228 * Makefile.am (all-multi): Fix multilib parallel build.
5230 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5232 * configure.in (sh[34]*-*-linux*): Add brackets.
5233 * configure: Regenerate.
5235 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5237 * Makefile.am: Add SH support.
5238 * Makefile.in: Regenerate.
5239 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5240 * configure: Regenerate.
5241 * include/ffi.h.in: Add SH support.
5242 * src/sh/ffi.c: New file.
5243 * src/sh/sysv.S: New file.
5244 * src/types.c: Add SH support.
5246 2002-07-16 Bo Thorsen <bo@suse.de>
5248 * src/x86/ffi64.c: New file that adds x86-64 support.
5249 * src/x86/unix64.S: New file that handles argument setup for
5251 * src/x86/sysv.S: Don't use this on x86-64.
5252 * src/x86/ffi.c: Don't use this on x86-64.
5254 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5256 * src/ffitest.c (struct6): New test that tests a special case in
5258 (struct7): Likewise.
5259 (struct8): Likewise.
5260 (struct9): Likewise.
5261 (closure_test_fn): Silence warning about this when it's not used.
5262 (main): Add the new tests.
5263 (main): Fix a couple of wrong casts and silence some compiler warnings.
5264 * include/ffi.h.in: Add x86-64 ABI definition.
5265 * fficonfig.h.in: Regenerate.
5266 * Makefile.am: Add x86-64 support.
5267 * configure.in: Likewise.
5268 * Makefile.in: Regenerate.
5269 * configure: Likewise.
5271 2002-06-24 Bo Thorsen <bo@suse.de>
5273 * src/types.c: Merge settings for similar architectures.
5274 Add x86-64 sizes and alignments.
5276 2002-06-23 Bo Thorsen <bo@suse.de>
5278 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5279 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5280 * src/mips/ffi.c (ffi_prep_args): Likewise.
5281 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5283 2002-07-18 H.J. Lu (hjl@gnu.org)
5285 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5286 (libffi_la_SOURCES): Support MIPS_LINUX.
5287 (libffi_convenience_la_SOURCES): Likewise.
5288 * Makefile.in: Regenerated.
5290 * configure.in (mips64*-*): Skip.
5291 (mips*-*-linux*): New.
5292 * configure: Regenerated.
5294 * src/mips/ffi.c: Include <sgidefs.h>.
5296 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5298 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5300 2002-05-27 Roger Sayle <roger@eyesopen.com>
5302 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5304 2002-05-27 Bo Thorsen <bo@suse.de>
5306 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5309 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5311 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5312 beginning of function (for older apple cc).
5314 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5316 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5317 script entry, and set LD to it when configuring multilibs.
5318 * configure: Rebuilt.
5320 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5322 * configure.in (sparc64-*-netbsd*): Add target.
5323 (sparc-*-netbsdelf*): Likewise.
5324 * configure: Regenerate.
5326 2002-04-28 David S. Miller <davem@redhat.com>
5328 * configure.in, configure: Fix SPARC test in previous change.
5330 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5332 * Makefile.am: Add Linux for S/390 support.
5333 * Makefile.in: Regenerate.
5334 * configure.in: Add Linux for S/390 support.
5335 * configure: Regenerate.
5336 * include/ffi.h.in: Add Linux for S/390 support.
5337 * src/s390/ffi.c: New file from libffi CVS tree.
5338 * src/s390/sysv.S: New file from libffi CVS tree.
5340 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5342 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5344 * src/sparc/v8.S: Use it.
5345 * src/sparc/v9.S: Likewise.
5346 * fficonfig.h.in: Rebuilt.
5347 * configure: Rebuilt.
5349 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5351 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5353 * src/ia64/unix.S: Add unwind information. Fix comments.
5354 Save sp in a way that's compatible with unwind info.
5355 (ffi_call_unix): Correctly restore sp in all cases.
5356 * src/ia64/ffi.c: Add, fix comments.
5358 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5360 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5362 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5364 * configure.in (alpha*-*-netbsd*): Add target.
5365 * configure: Regenerate.
5367 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5369 * src/sparc/v8.S: Add unwind info.
5370 * src/sparc/v9.S: Likewise.
5372 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5374 * configure.in: Enable i*86-*-netbsdelf*.
5375 * configure: Rebuilt.
5377 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5380 * src/mips/n32.s: Delete
5381 * src/mips/o32.s: Delete
5383 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5385 * configure.in: Enable alpha*-*-freebsd*.
5386 * configure: Rebuilt.
5388 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5390 * Makefile.am: libfficonvenience -> libffi_convenience.
5391 * Makefile.in: Rebuilt.
5393 * Makefile.am: Define ffitest_OBJECTS.
5394 * Makefile.in: Rebuilt.
5396 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5397 David Edelsohn <edelsohn@gnu.org>
5399 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5400 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5401 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5402 * Makefile.in: Regenerate.
5403 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5404 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5405 (flush_icache, flush_range): New functions.
5406 (ffi_closure_helper_DARWIN): New function.
5407 * src/powerpc/aix_closure.S: New file.
5408 * src/powerpc/darwin_closure.S: New file.
5410 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5412 * include/ffi.h.in: Add typedef for ffi_arg.
5413 * src/ffitest.c (main): Declare rint with ffi_arg.
5415 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5417 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5418 number of GPRs for floating-point arguments.
5420 2002-01-31 Anthony Green <green@redhat.com>
5422 * configure: Rebuilt.
5423 * configure.in: Replace CHECK_SIZEOF and endian tests with
5424 cross-compiler friendly macros.
5425 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5428 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5430 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5431 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5433 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5435 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5436 (TARGET_SRC_POWERPC_AIX): New.
5437 (POWERPC_AIX): New stanza.
5438 * Makefile.in: Regenerate.
5439 * configure.in: Add AIX case.
5440 * configure: Regenerate.
5441 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5442 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5443 size. Fix "long double" support.
5444 (ffi_call): Add FFI_AIX case.
5445 * src/powerpc/aix.S: New.
5447 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5449 Implement Darwin PowerPC ABI.
5450 * configure.in: Handle powerpc-*-darwin*.
5451 * Makefile.am: Set source files for POWERPC_DARWIN.
5452 * configure: Rebuilt.
5453 * Makefile.in: Rebuilt.
5454 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5456 * src/powerpc/darwin.S: New file.
5457 * src/powerpc/ffi_darwin.c: New file.
5459 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5461 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5463 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5465 * src/x86/sysv.S: Avoid gas-only .balign directive.
5466 Use C style comments.
5468 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5470 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5471 Fixes PR bootstrap/3563.
5473 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5475 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5477 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5479 * configure.in: Recognize sparc*-sun-* host.
5480 * configure: Regenerate.
5482 2001-06-06 Andrew Haley <aph@redhat.com>
5484 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5486 2001-06-03 Andrew Haley <aph@redhat.com>
5488 * src/alpha/osf.S: Add unwind info.
5489 * src/powerpc/sysv.S: Add unwind info.
5490 * src/powerpc/ppc_closure.S: Likewise.
5492 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5494 * configure.in: Fix AC_ARG_ENABLE usage.
5495 * configure: Rebuilt.
5497 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5499 * configure.in: Remove warning about beta code.
5500 * configure: Rebuilt.
5502 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5504 * src/ia64/unix.S: Restore stack pointer when returning from
5506 * src/ia64/ffi.c: Fix typo in comment.
5508 2001-04-18 Jim Wilson <wilson@redhat.com>
5510 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5511 to eliminate RAW DV.
5513 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5515 * Makefile.am: Make a libtool convenience library.
5516 * Makefile.in: Rebuilt.
5518 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5520 * configure.in: Use different syntax for subdirectory creation.
5521 * configure: Rebuilt.
5523 2001-03-27 Jon Beniston <jon@beniston.com>
5525 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5526 * configure: Rebuilt.
5527 * Makefile.am: Added X86_WIN32 target support.
5528 * Makefile.in: Rebuilt.
5530 * include/ffi.h.in: Added X86_WIN32 target support.
5532 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5533 * src/types.c: Added X86_WIN32 target support.
5535 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5536 stuff removed and made to work with CygWin's gas.
5538 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5540 * configure.in: Make target subdirectory in build dir.
5541 * Makefile.am: Override suffix based rules to specify correct output
5543 * Makefile.in: Rebuilt.
5544 * configure: Rebuilt.
5546 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5548 * src/powerpc/ppc_closure.S: New file.
5549 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5550 involving long long and register pairs.
5551 (ffi_prep_closure): New function.
5552 (flush_icache): Likewise.
5553 (ffi_closure_helper_SYSV): Likewise.
5554 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5555 (FFI_TRAMPOLINE_SIZE): Likewise.
5556 (FFI_NATIVE_RAW_API): Likewise.
5557 * Makefile.in: Rebuilt.
5558 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5559 (TARGET_SRC_POWERPC): Likewise.
5561 2001-03-19 Tom Tromey <tromey@redhat.com>
5563 * Makefile.in: Rebuilt.
5564 * Makefile.am (ffitest_LDFLAGS): New macro.
5566 2001-03-02 Nick Clifton <nickc@redhat.com>
5568 * include/ffi.h.in: Remove RCS ident string.
5569 * include/ffi_mips.h: Remove RCS ident string.
5570 * src/debug.c: Remove RCS ident string.
5571 * src/ffitest.c: Remove RCS ident string.
5572 * src/prep_cif.c: Remove RCS ident string.
5573 * src/types.c: Remove RCS ident string.
5574 * src/alpha/ffi.c: Remove RCS ident string.
5575 * src/alpha/osf.S: Remove RCS ident string.
5576 * src/arm/ffi.c: Remove RCS ident string.
5577 * src/arm/sysv.S: Remove RCS ident string.
5578 * src/mips/ffi.c: Remove RCS ident string.
5579 * src/mips/n32.S: Remove RCS ident string.
5580 * src/mips/o32.S: Remove RCS ident string.
5581 * src/sparc/ffi.c: Remove RCS ident string.
5582 * src/sparc/v8.S: Remove RCS ident string.
5583 * src/sparc/v9.S: Remove RCS ident string.
5584 * src/x86/ffi.c: Remove RCS ident string.
5585 * src/x86/sysv.S: Remove RCS ident string.
5587 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5589 * include/ffi.h.in: Change sourceware.cygnus.com references to
5592 2000-12-09 Richard Henderson <rth@redhat.com>
5594 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5595 (ffi_closure_osf_inner): Index rather than increment avalue
5596 and arg_types. Give ffi_closure_osf the raw return value type.
5597 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5600 2000-12-07 Richard Henderson <rth@redhat.com>
5602 * src/raw_api.c (ffi_translate_args): Fix typo.
5603 (ffi_prep_closure): Likewise.
5605 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5606 FFI_TRAMPOLINE_SIZE.
5607 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5608 cif->bytes for new ffi_call_osf implementation.
5609 (ffi_prep_args): Absorb into ...
5610 (ffi_call): ... here. Do all stack allocation here and
5611 avoid a callback function.
5612 (ffi_prep_closure, ffi_closure_osf_inner): New.
5613 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5614 (ffi_closure_osf): New.
5616 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5618 * config.guess, config.sub, install-sh: Removed.
5619 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5620 * Makefile.in: Rebuilt.
5622 * acinclude.m4: Include libtool macros from the top level.
5623 * aclocal.m4, configure: Rebuilt.
5625 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5627 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5628 * configure: Rebuilt.
5630 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5632 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5633 memory correctly. Use conditional instructions, not branches where
5636 2000-05-04 Tom Tromey <tromey@cygnus.com>
5638 * configure: Rebuilt.
5639 * configure.in: Match `arm*-*-linux-*'.
5640 From Chris Dornan <cdornan@arm.com>.
5642 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5644 * Makefile.am (SUBDIRS): Define.
5645 (AM_MAKEFLAGS): Likewise.
5646 (Multilib support.): Add section.
5647 * Makefile.in: Rebuilt.
5648 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5649 New variables. Set for gcc using -print-multi-lib. Export them
5651 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5652 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5654 (extra_compiler_flags_value, extra_compiler_flags): Check these
5655 for extra compiler options which need to be passed down in
5658 2000-04-16 Anthony Green <green@redhat.com>
5660 * configure: Rebuilt.
5661 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5663 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5665 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5666 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5667 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5668 Replace all void * sizeofs with sizeof(int).
5669 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5670 different than DOUBLE.
5671 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5672 (ffi_prep_args_v9): New function.
5673 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5674 (ffi_V9_return_struct): New function.
5675 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5676 32bit code (not yet cross-arch calls).
5677 * src/sparc/v8.S: Add struct return delay nop.
5679 * src/sparc/v9.S: New file.
5680 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5681 is used on sparc64 only for structures larger than 32 bytes.
5682 Pass by reference for structures is done for structure arguments
5683 larger than 16 bytes.
5684 * src/ffitest.c (main): Use 64bit rint on sparc64.
5685 Run long long tests on sparc.
5686 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5688 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5690 * configure.in (sparc-*-linux*): New supported target.
5691 (sparc64-*-linux*): Likewise.
5692 * configure: Rebuilt.
5693 * Makefile.am: Add v9.S to SPARC files.
5694 * Makefile.in: Likewise.
5695 (LINK): Surround $(CCLD) into double quotes, so that multilib
5696 compiles work correctly.
5698 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5700 * configure: Rebuilt.
5701 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5702 proposed by Bryce McKinlay.
5704 2000-03-20 Tom Tromey <tromey@cygnus.com>
5706 * Makefile.in: Hand edit for java_raw_api.lo.
5708 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5710 * config.guess, config.sub: Update from the gcc tree.
5711 Fix for PR libgcj/168.
5713 2000-03-03 Tom Tromey <tromey@cygnus.com>
5715 * Makefile.in: Fixed ia64 by hand.
5717 * configure: Rebuilt.
5718 * configure.in (--enable-multilib): New option.
5719 (libffi_basedir): New subst.
5720 (AC_OUTPUT): Added multilib code.
5722 2000-03-02 Tom Tromey <tromey@cygnus.com>
5724 * Makefile.in: Rebuilt.
5725 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5728 2000-02-25 Hans Boehm <boehm@acm.org>
5730 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5732 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5734 (ffi_prep_raw_closure): Use ffi_translate_args, not
5735 ffi_closure_translate.
5736 * src/java_raw_api.c: New file.
5737 * src/ffitest.c (closure_test_fn): New function.
5738 (main): Define `rint' as long long on IA64. Added new test when
5739 FFI_CLOSURES is defined.
5740 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5741 (ffi_abi): Recognize IA64.
5742 (ffi_raw): Added `flt' field.
5743 Added "Java raw API" code.
5744 * configure.in: Recognize ia64.
5745 * Makefile.am (TARGET_SRC_IA64): New macro.
5746 (libffi_la_common_SOURCES): Added java_raw_api.c.
5747 (libffi_la_SOURCES): Define in IA64 case.
5749 2000-01-04 Tom Tromey <tromey@cygnus.com>
5751 * Makefile.in: Rebuilt with newer automake.
5753 1999-12-31 Tom Tromey <tromey@cygnus.com>
5755 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5757 1999-09-01 Tom Tromey <tromey@cygnus.com>
5759 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5761 * fficonfig.h.in: Rebuilt.
5762 * configure: Rebuilt.
5763 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5764 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5765 * acconfig.h: Don't #undef PACKAGE or VERSION.
5767 1999-08-09 Anthony Green <green@cygnus.com>
5769 * include/ffi.h.in: Try to work around messy header problem
5770 with PACKAGE and VERSION.
5772 * configure: Rebuilt.
5773 * configure.in: Change version to 2.00-beta.
5775 * fficonfig.h.in: Rebuilt.
5776 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5778 * src/x86/ffi.c (ffi_raw_call): Rename.
5780 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5782 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5783 (ffi_prep_incoming_args_SYSV): Ditto.
5784 (ffi_prep_closure): Ditto.
5785 (ffi_closure_raw_SYSV): Ditto.
5786 (ffi_prep_raw_closure): More ditto.
5787 (ffi_call_raw): Final ditto.
5789 * include/ffi.h.in: Add definitions for closure and raw API.
5791 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5794 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5796 * src/raw_api.c: New file.
5798 * include/ffi.h.in (ffi_raw): New type.
5799 (UINT_ARG, SINT_ARG): New defines.
5800 (ffi_closure, ffi_raw_closure): New types.
5801 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5803 * configure.in: Add check for endianness and sizeof void*.
5805 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5806 instead of directly.
5808 * configure: Rebuilt.
5810 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5812 * configure.in: Add x86 and powerpc BeOS configurations.
5813 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5815 1999-05-09 Anthony Green <green@cygnus.com>
5817 * configure.in: Add warning about this being beta code.
5818 Remove src/Makefile.am from the picture.
5819 * configure: Rebuilt.
5821 * Makefile.am: Move logic from src/Makefile.am. Add changes
5822 to support libffi as a target library.
5823 * Makefile.in: Rebuilt.
5825 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5826 Upgraded to new autoconf, automake, libtool.
5830 * LICENSE: Update copyright date.
5832 * src/Makefile.am, src/Makefile.in: Removed.
5834 1998-11-29 Anthony Green <green@cygnus.com>
5836 * include/ChangeLog: Removed.
5837 * src/ChangeLog: Removed.
5838 * src/mips/ChangeLog: Removed.
5839 * src/sparc/ChangeLog: Remboved.
5840 * src/x86/ChangeLog: Removed.
5842 * ChangeLog.v1: Created.