1 2024-05-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3 * Makefile.am [LIBFFI_BUILD_VERSIONED_SHLIB_SUN] (libffi.map-sun):
4 Pass $(libffi_la_OBJECTS), $(libffi_la_LIBADD) to make_sunver.pl
6 * Makefile.in: Regenerate.
8 2023-10-26 Thomas Schwinge <thomas@codesourcery.com>
11 * configure.ac: 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
12 <local.exp>: Don't set 'CC_FOR_TARGET', 'CXX_FOR_TARGET', instead
13 set 'SYSROOT_CFLAGS_FOR_TARGET'.
14 * Makefile.in: Regenerate.
15 * configure: Likewise.
16 * include/Makefile.in: Likewise.
17 * man/Makefile.in: Likewise.
18 * testsuite/Makefile.in: Likewise.
19 * testsuite/lib/libffi.exp (libffi_target_compile): If
20 '--with-build-sysroot=[...]' was specified, use it for build-tree
23 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
25 * testsuite/lib/libffi.exp: Likewise.
27 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
29 * Makefile.am: Handle Darwin rpaths.
30 * Makefile.in: Regenerate.
31 * configure: Regenerate.
33 2023-08-23 Lulu Cheng <chenglulu@loongson.cn>
36 * configure.host: Add LoongArch support.
37 * Makefile.am: Likewise.
38 * Makefile.in: Regenerate.
39 * src/loongarch64/ffi.c: New file.
40 * src/loongarch64/ffitarget.h: New file.
41 * src/loongarch64/sysv.S: New file.
43 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
45 * configure: Regenerate.
47 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
49 * configure: Regenerate.
51 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
53 * configure: Regenerate.
55 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
57 * configure: Regenerate.
59 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
61 * configure: Regenerate.
63 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
65 * configure: Regenerate.
67 2023-05-06 Dan HorĂ¡k <dan@danny.cz>
70 * src/powerpc/ffi_linux64.c (ffi_prep_args64): Update arg.f128 pointer.
72 2023-01-22 Iain Sandoe <iain@sandoe.co.uk>
74 * testsuite/lib/libffi.exp: Search for both shared and archive
77 2023-01-07 LIU Hao <lh_mouse@126.com>
80 * src/aarch64/ffi.c: Define `WIN32_LEAN_AND_MEAN` before
83 2022-12-21 Iain Sandoe <iain@sandoe.co.uk>
85 * LOCAL_PATCHES: Add patch to fix i686 darwin build.
87 2022-12-21 Iain Sandoe <iain@sandoe.co.uk>
89 * src/x86/sysv.S (COMDAT): Amend section use for Darwin, accounting
90 cases where coalesced is needed. (eh_frame): Rework to avoid relocs
91 that cause builf fails on earlier Darwin. Adjust register numbers
92 to account for X86 m32 Darwin differences between EH and debug.
94 2022-10-12 Martin Liska <mliska@suse.cz>
96 * configure: Regenerate.
98 2022-10-11 Olivier Hainque <hainque@adacore.com>
99 Olivier Hainque <hainque@adacore.com>
101 * configure: Regenerate.
103 2021-11-15 H.J. Lu <hjl.tools@gmail.com>
105 * LOCAL_PATCHES: Add commit a91f844ef44.
107 2021-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
110 * src/x86/win64.S (epilogue): Use #define instead of .macro.
112 2021-11-04 H.J. Lu <hjl.tools@gmail.com>
114 * Makefile.am (AM_CFLAGS): Add $(CET_FLAGS).
115 (AM_CCASFLAGS): Likewise.
116 * configure.ac (CET_FLAGS): Add GCC_CET_FLAGS and AC_SUBST.
117 * Makefile.in: Regenerate.
118 * aclocal.m4: Likewise.
119 * configure: Likewise.
120 * include/Makefile.in: Likewise.
121 * man/Makefile.in: Likewise.
122 * testsuite/Makefile.in: Likewise.
124 2021-10-27 H.J. Lu <hjl.tools@gmail.com>
126 * LOCAL_PATCHES: Add commit 90454a90082.
128 2021-10-25 Segher Boessenkool <segher@kernel.crashing.org>
130 * src/powerpc/linux64.S: Enable AltiVec insns.
131 * src/powerpc/linux64_closure.S: Ditto.
133 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
135 * LOCAL_PATCHES: New file.
137 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
139 * testsuite/lib/libffi.exp (load_gcc_lib): Load library from GCC
141 Load target-supports.exp and target-supports-dg.exp.
142 (libffi-init): Use libraries in GCC build tree.
143 (libffi_target_compile): Link with -shared-libgcc -lstdc++ for
146 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
148 * Makefile.am (AUTOMAKE_OPTIONS): Add info-in-builddir.
149 (ACLOCAL_AMFLAGS): Set to -I .. -I ../config.
150 (SUBDIRS): Don't add doc.
152 (MAKEINFOFLAGS): Likewise.
153 (info_TEXINFOS): Likewise.
154 (STAMP_GENINSRC): Likewise.
155 (STAMP_BUILD_INFO): Likewise.
156 (all-local): Likewise.
157 (stamp-geninsrc): Likewise.
158 (doc/libffi.info): Likewise.
159 (stamp-build-info:): Likewise.
160 (CLEANFILES): Likewise.
161 (MAINTAINERCLEANFILES): Likewise.
162 (AM_MAKEFLAGS): Likewise.
163 (all-recursive): Likewise.
164 (install-recursive): Likewise.
165 (mostlyclean-recursive): Likewise.
166 (clean-recursive): Likewise.
167 (distclean-recursive): Likewise.
168 (maintainer-clean-recursive): Likewise.
169 (LTLDFLAGS): Replace libtool-ldflags with ../libtool-ldflags.
170 (AM_CFLAGS): Add -g -fexceptions.
171 (libffi.map-sun): Replace make_sunver.pl with
172 ../contrib/make_sunver.pl.
173 (dist-hook): Removed.
174 Include $(top_srcdir)/../multilib.am.
175 * configure.ac: Add AM_ENABLE_MULTILIB.
176 Remove the frv*-elf check.
177 (AX_ENABLE_BUILDDIR): Removed.
178 (AM_INIT_AUTOMAKE): Add [no-dist].
179 Add --enable-generated-files-in-srcdir.
180 (C_CONFIG_MACRO_DIR): Removed.
181 (AX_COMPILER_VENDOR): Likewise.
182 (AX_CC_MAXOPT): Likewise.
183 (AX_CFLAGS_WARN_ALL): Likewise.
184 Remove the GCC check.
185 (SYMBOL_UNDERSCORE): Removed.
186 (AX_CHECK_COMPILE_FLAG): Likewise.
187 Remove --disable-docs.
188 (ACX_CHECK_PROG_VER): Check makeinfo.
189 (BUILD_DOCS): Updated.
190 (exec-static-tramp): Don't enable use of static exec trampolines
192 Remove --disable-multi-os-directory.
193 (GCC_WITH_TOOLEXECLIBDIR): New.
195 Support --enable-multilib.
196 * include/Makefile.am (nodist_include_HEADERS): Removed.
198 (toollibffidir): Likewise.
199 (toollibffi_HEADERS): Likewise.
200 * Makefile.in: Regenerate.
202 (AC_CONFIG_FILES): Remove doc/Makefile.
203 (AC_CONFIG_LINKS): New.
204 * aclocal.m4: Likewise.
205 * configure: Likewise.
206 * fficonfig.h.in: Likewise.
207 * mdate-sh: Likewise.
208 * include/Makefile.in: Likewise.
209 * man/Makefile.in: Likewise.
210 * testsuite/Makefile.in: Likewise.
212 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
214 * HOWTO_MERGE: New file.
215 * autogen.sh: Likewise.
216 * merge.sh: Likewise.
218 2021-08-30 YunQiang Su <yunqiang.su@cipunited.com>
221 * src/mips/n32.S: disable .set mips4
222 * src/mips/ffi.c: use different JR encoding for r6.
224 2021-07-09 H.J. Lu <hjl.tools@gmail.com>
227 * configure.host: Always check __x86_64__ for x86 hosts.
229 2021-06-16 Jakub Jelinek <jakub@redhat.com>
231 * src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
232 to number of words needed for type->size + byte_offset bytes rather
233 than just type->size bytes. Compute pos before the loop and check
234 total size of the structure.
235 * testsuite/libffi.call/nested_struct12.c: New test.
237 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
239 * configure: Re-generate.
241 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
244 * configure: Regenerate.
246 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
248 * configure: Regenerate.
250 2020-09-24 Alan Modra <amodra@gmail.com>
252 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
255 2020-09-24 Alan Modra <amodra@gmail.com>
257 * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
258 entry when __PCREL__. Call using @notoc. Add nops.
259 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
260 (ffi_go_closure_linux64): Likewise.
262 2020-04-25 Maciej W. Rozycki <macro@wdc.com>
264 * Makefile.am (DISTCLEANFILES): New variable.
265 * configure.ac: Produce `local.exp'.
266 * Makefile.in: Regenerate.
267 * configure: Regenerate.
268 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
270 * testsuite/Makefile.in: Regenerate.
272 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
274 * configure.ac: Handle `--with-toolexeclibdir='.
275 * Makefile.in: Regenerate.
276 * aclocal.m4: Regenerate.
277 * configure: Regenerate.
278 * include/Makefile.in: Regenerate.
279 * man/Makefile.in: Regenerate.
280 * testsuite/Makefile.in: Regenerate.
282 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
284 * configure: Regenerate.
286 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
289 * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
290 scanning to conform to the GNU Coding Standards.
291 * configure: Regenerate.
293 2018-10-31 Joseph Myers <joseph@codesourcery.com>
296 * Makefile.am: Include multilib.am.
297 (AUTOMAKE_OPTIONS): Add info-in-builddir.
298 (CLEANFILES): Remove doc/libffi.info.
299 * configure.ac: Remove AC_PREREQ.
300 * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
301 include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
304 2018-08-15 Andreas Schwab <schwab@suse.de>
306 Backport of RISC-V support for libffi go closures
307 * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
309 (ffi_call_int): Renamed from ffi_call.
310 (ffi_call_asm, ffi_closure_inner): Adjust interface.
311 * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
312 * src/riscv/sysv.S (ffi_go_closure_asm): New function.
313 (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
315 2018-05-08 Andreas Schwab <schwab@suse.de>
317 Backport of RISC-V support for libffi
318 * configure.host: Add RISC-V support.
319 * Makefile.am: Likewise.
320 * Makefile.in: Regenerate.
321 * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
324 2018-05-04 Alan Modra <amodra@gmail.com>
327 * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
328 Compile for ELFv1 too, handling single element aggregates.
329 (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
330 for ELFv1. Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
331 (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
332 and handle single element structs containing float or double
333 as if the element wasn't wrapped in a struct. Store floats in
334 second word of doubleword slot when big-endian.
335 (ffi_closure_helper_LINUX64): Similarly.
337 2018-04-18 David Malcolm <dmalcolm@redhat.com>
340 * configure: Regenerate.
342 2017-08-31 Tony Reix <tony.reix@atos.net>
344 * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
346 (ffi_call_go_AIX): New function.
347 (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
348 * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
349 pseudo-op and labels for EH.
350 (ffi_go_closure_ASM): New function.
351 (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
352 * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
353 (ffi_prep_go_closure): New function.
354 (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
355 (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
356 (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
357 * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
359 2017-01-21 Jakub Jelinek <jakub@redhat.com>
362 * configure.ac: Add GCC_BASE_VER.
363 * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
364 of cat to get version from BASE-VER file.
365 * configure: Regenerated.
366 * testsuite/Makefile.in: Regenerated.
367 * include/Makefile.in: Regenerated.
368 * Makefile.in: Regenerated.
369 * man/Makefile.in: Regenerated.
371 2016-11-15 Matthias Klose <doko@ubuntu.com>
373 * configure: Regenerate.
375 2016-09-04 John David Anglin <danglin@gcc.gnu.org>
377 * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
378 (ffi_prep_args_pa32): Likewise.
379 (ffi_size_stack_pa32): Likewise.
380 (ffi_prep_cif_machdep): Likewise.
381 (ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
382 and update call to ffi_call_pa32.
383 (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
384 (ffi_closure_inner_pa32): Update to handle go closures.
385 * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
386 * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
387 chain register (%ret1).
388 (ffi_closure_pa32): Set closure type argument to zero.
389 (ffi_go_closure_pa32): New function. Add unwind data for it.
390 * src/pa/linux.S: Likewise. Use cfi directives for unwind data.
391 * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
394 2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
397 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
399 2016-03-17 Andreas Schwab <schwab@suse.de>
401 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
404 2016-03-02 Richard Henderson <rth@redhat.com>
406 * libtool-version: Increase to 7:0:0.
407 * libffi.map.in: Increase version numbers to 7.0.
409 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
411 * Makefile.am (libffi.map-sun): Properly convert
412 $(libffi_la_OBJECTS) to object names.
413 * Makefile.in: Regenerate.
415 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
417 * Makefile.am (libffi.map-sun): Tabify:
418 * Makefile.in: Regenerate.
420 2016-03-02 Richard Henderson <rth@redhat.com>
423 * Makefile.am (libffi_version_script): New.
424 (libffi_version_dep): New.
425 (libffi_version_info): New.
426 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
427 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
428 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
429 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
430 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
431 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
432 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
433 * libffi.map: New file.
434 * libtool-version: Increase to 5.0.0.
435 * Makefile.in, configure: Rebuild.
436 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
438 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
439 (libffi_version_dep, libffi.map-sun): Likewise.
440 (libffi.map): New target.
441 * libffi.map.in: Rename from libffi.map. Add required defines,
442 includes, and conditionals.
444 2015-10-26 John David Anglin <danglin@gcc.gnu.org>
447 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
448 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
450 2015-10-01 Alan Modra <amodra@gmail.com>
452 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
453 gprs, and stack words separately.
454 (ffi_prep_args_SYSV): Similarly.
456 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
458 * Makefile.in: Regenerated with automake-1.11.6.
459 * aclocal.m4: Likewise.
460 * configure: Likewise.
461 * fficonfig.h.in: Likewise.
462 * include/Makefile.in: Likewise.
463 * man/Makefile.in: Likewise.
464 * testsuite/Makefile.in: Likewise.
466 2015-03-29 John David Anglin <danglin@gcc.gnu.org>
469 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
470 lindex is applied to a list.
472 2015-02-10 Andrew Pinski <apinski@cavium.com>
474 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
475 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
476 (ffi_sarg): Use signed long long for ILP32.
478 * src/aarch64/sysv.S (PTR_REG): New macro.
479 (PTR_SIZE): New macro.
480 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
481 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
483 2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
486 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
488 2015-01-28 Richard Henderson <rth@redhat.com>
492 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
494 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
496 * testsuite/lib/libffi.exp: Load target-supports.exp.
497 (run-many-tests): Only set targetabis for ia32.
499 2015-01-19 Richard Henderson <rth@redhat.com>
502 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
503 to C++ mode when compiling C++ source code.
505 2015-01-19 Richard Henderson <rth@redhat.com>
507 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
509 2015-01-19 Richard Henderson <rth@redhat.com>
512 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
513 just built libstdc++.
515 2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
516 Richard Henderson <rth@redhat.com>
519 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
520 * Makefile.in: Rebuilt.
522 2015-01-15 Richard Henderson <rth@redhat.com>
525 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
526 numbers are supported by the backend.
528 2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
530 * configure.host: Remove extra brackets for sh.
532 2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
535 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
537 2015-01-12 Richard Henderson <rth@redhat.com>
540 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
541 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
543 2015-01-12 Richard Henderson <rth@redhat.com>
545 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
547 2015-01-12 Richard Henderson <rth@redhat.com>
549 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
551 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
554 * configure: Regenerated.
556 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
559 * configure: Regenerate.
561 2014-10-15 Ian Lance Taylor <iant@google.com>
563 * configure.ac: If the compiler supports -Qunused-arguments, use
564 it when running the compiler on .s files.
565 * configure: Regenerated.
567 2014-09-11 Jakub Jelinek <jakub@redhat.com>
569 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
570 POWERPC64 is not defined.
571 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
573 2014-07-21 Uros Bizjak <ubizjak@gmail.com>
575 * src/alpha/ffi.c: Do not include stdlib.h.
576 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
578 2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
580 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
581 match to dg-runtest's.
583 2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
585 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
587 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
589 Fix current cygwin-64 build problems.
590 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
591 * src/x86/ffi.c: Add if defined(__CYGWIN__).
592 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
593 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
594 Added SEH information. Fixed formatting.
596 2014-04-22 Jakub Jelinek <jakub@redhat.com>
599 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
600 * Makefile.in: Regenerated.
601 * include/Makefile.in: Regenerated.
602 * man/Makefile.in: Regenerated.
603 * testsuite/Makefile.in: Regenerated.
605 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
607 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
608 main CFA reg; update cfi_rel_offset.
610 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
613 * src/sparc/v8.S: Assemble only if !SPARC64.
614 * src/sparc/v9.S: Remove obsolete comment.
615 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
616 (V8_ABI_P): New macro.
617 (V9_ABI_P): Likewise.
618 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
619 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
620 (ffi_prep_args_v9): Compile only if SPARC64.
621 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
622 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
623 (ffi_prep_cif_machdep_var): Likewise.
624 (ffi_v9_layout_struct): Compile only if SPARC64.
625 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
626 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
627 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
628 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
631 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
634 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
635 (FFI_EXTRA_CIF_FIELDS): Likewise.
636 (FFI_NATIVE_RAW_API): Move around.
637 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
638 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
639 (ffi_prep_cif_machdep_var): New function.
640 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
642 * doc/libffi.texi (Introduction): Fix inaccuracy.
644 2013-12-10 Alan Modra <amodra@gmail.com>
646 * src/powerpc/ffitarget.h: Import from upstream.
647 * src/powerpc/ffi_powerpc.h: Likewise.
648 * src/powerpc/ffi.c: Likewise.
649 * src/powerpc/ffi_sysv.c: Likewise.
650 * src/powerpc/ffi_linux64.c: Likewise.
651 * src/powerpc/sysv.S: Likewise.
652 * src/powerpc/ppc_closure.S: Likewise.
653 * src/powerpc/linux64.S: Likewise.
654 * src/powerpc/linux64_closure.S: Likewise.
655 * src/types.c: Likewise.
656 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
657 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
658 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
659 * include/ffi.h.in (ffi_prep_types): Declare.
660 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
661 * configure: Regenerate.
662 * fficonfig.h.in: Regenerate.
663 * Makefile.in: Regenerate.
664 * man/Makefile.in: Regenerate.
665 * include/Makefile.in: Regenerate.
666 * testsuite/Makefile.in: Regenerate.
668 2013-11-18 Alan Modra <amodra@gmail.com>
670 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
672 * src/powerpc/ffitarget.h: Import from upstream.
673 * src/powerpc/ffi.c: Likewise.
674 * src/powerpc/linux64.S: Likewise.
675 * src/powerpc/linux64_closure.S: Likewise.
676 * doc/libffi.texi: Likewise.
677 * testsuite/libffi.call/cls_double_va.c: Likewise.
678 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
680 2013-09-20 Alan Modra <amodra@gmail.com>
682 * configure: Regenerate.
684 2013-06-25 Alan Modra <amodra@gmail.com>
686 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
688 (ffi_prep_args64): Support little-endian.
689 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
690 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
691 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
693 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
694 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
697 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
699 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
700 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
701 * testsuite/libffi.call/va_struct1.c (main): Likewise.
703 2013-03-22 Kai Tietz <ktietz@redhat.com>
705 * src/x86/win64.S: Make use of ffi_closure_win64_inner
708 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
710 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
711 Move default definition outside enclosing #if scope.
713 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
715 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
716 DOUBLE equal LONGDOUBLE.
718 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
720 * testsuite/libffi.call/cls_uchar_va.c,
721 testsuite/libffi.call/cls_ushort_va.c,
722 testsuite/libffi.call/va_1.c: Testsuite fixes.
724 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
726 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
727 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
728 (MAINTAINERCLEANFILES): Define.
729 (all-local, stamp-geninsrc, stamp-build-info): New targets.
730 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
731 * configure.ac: Check for modern makeinfo. Add support for
732 --enable-generated-files-in-srcdir.
733 * libffi/mdate-sh: New file.
734 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
736 (libffi-init): Properly set library paths for multilibs and add
738 * configure: Regenerate.
739 * aclocal.m4: Regenerate.
740 * Makefile.in: Regenerate.
741 * doc/stamp-vti: Regenerate.
742 * doc/version.texi: Regenerate.
743 * fficonfig.h.in: Regenerate.
744 * include/Makefile.in: Regenerate.
745 * man/Makefile.in: Regenerate.
746 * testsuite/Makefile.in: Regenerate.
748 2012-10-31 Alan Modra <amodra@gmail.com>
750 * src/powerpc/linux64_closure.S: Add new ABI support.
751 * src/powerpc/linux64.S: Likewise.
753 2012-10-30 Magnus Granberg <zorry@gentoo.org>
754 Pavel Labushev <pavel.labushev@runbox.ru>
756 * configure.ac: New options pax_emutramp
757 * configure, fficonfig.h.in: Regenerated
758 * src/closures.c: New function emutramp_enabled_check() and
761 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
763 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
764 lion) and future version.
765 * configure: Rebuild.
767 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
768 Marcus Shawcroft <marcus.shawcroft at arm.com>
770 * README: Add details of aarch64 port.
771 * src/aarch64/ffi.c: New.
772 * src/aarch64/ffitarget.h: Likewise.
773 * src/aarch64/sysv.S: Likewise.
774 * Makefile.am: Support aarch64.
775 * configure.ac: Support aarch64.
776 * Makefile.in, configure: Rebuilt.
778 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
779 Marcus Shawcroft <marcus.shawcroft at arm.com>
781 * testsuite/lib/libffi.exp: Add support for aarch64.
782 * testsuite/libffi.call/cls_struct_va1.c: New.
783 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
784 * testsuite/libffi.call/cls_uint_va.c: Likewise.
785 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
786 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
787 * testsuite/libffi.call/nested_struct11.c: Likewise.
788 * testsuite/libffi.call/uninitialized.c: Likewise.
789 * testsuite/libffi.call/va_1.c: Likewise.
790 * testsuite/libffi.call/va_struct1.c: Likewise.
791 * testsuite/libffi.call/va_struct2.c: Likewise.
792 * testsuite/libffi.call/va_struct3.c: Likewise.
794 2012-10-12 Walter Lee <walt@tilera.com>
796 * Makefile.am: Add TILE-Gx/TILEPro support.
797 * configure.ac: Likewise.
798 * Makefile.in: Regenerate.
799 * configure: Likewise.
800 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
801 * src/tile: New directory.
802 * src/tile/ffi.c: New file.
803 * src/tile/ffitarget.h: Ditto.
804 * src/tile/tile.S: Ditto.
806 2012-10-12 Matthias Klose <doko@ubuntu.com>
808 * generate-osx-source-and-headers.py: Normalize whitespace.
810 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
812 * configure: Regenerated.
814 2012-08-26 Andrew Pinski <apinski@cavium.com>
817 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
820 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
822 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
823 just return FFI_BAD_ABI when things are wrong.
825 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
829 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
830 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
832 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
834 * configure: Regenerated.
836 2012-05-05 Nicolas Lelong
838 * libffi.xcodeproj/project.pbxproj: Fixes.
839 * README: Update for iOS builds.
841 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
843 * configure.ac: Add Blackfin/sysv support
844 * Makefile.am: Add Blackfin/sysv support
845 * src/bfin/ffi.c: Add Blackfin/sysv support
846 * src/bfin/ffitarget.h: Add Blackfin/sysv support
848 2012-04-11 Anthony Green <green@moxielogic.com>
850 * Makefile.am (EXTRA_DIST): Add new script.
851 * Makefile.in: Rebuilt.
853 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
855 * generate-ios-source-and-headers.py,
856 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
857 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
858 generation into an Xcode "run script" phase. Include both as
859 Xcode build scripts. Don't always regenerate config files.
861 2012-04-10 Anthony Green <green@moxielogic.com>
863 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
865 2012-04-06 Anthony Green <green@moxielogic.com>
867 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
868 * Makefile.in: Rebuilt.
870 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
872 * generate-ios-source-and-headers.py: New file.
873 * libffi.xcodeproj/project.pbxproj: New file.
874 * README: Update instructions on building iOS binary.
875 * build-ios.sh: Delete.
877 2012-04-06 Anthony Green <green@moxielogic.com>
879 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
880 compilers, then use it.
882 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
884 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
886 2012-04-06 Anthony Green <green@moxielogic.com>
888 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
889 * testsuite/Makefile.in: Rebuilt.
891 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
893 * include/ffi.h.in: Add missing trampoline table fields.
894 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
896 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
898 2012-03-29 Peter Rosin <peda@lysator.liu.se>
900 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
901 generation, fix the ENDP label and remove the surplus third arg
904 2012-03-29 Peter Rosin <peda@lysator.liu.se>
906 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
907 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
908 it. Also instruct the assembler to add a frame to the function.
910 2012-03-23 Peter Rosin <peda@lysator.liu.se>
912 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
913 * Makefile.in: Rebuilt.
914 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
915 to all data exports, when compiling libffi clients using MSVC.
917 2012-03-29 Peter Rosin <peda@lysator.liu.se>
919 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
920 make it the default for MSVC.
921 (FFI_TYPE_MS_STRUCT): New structure return convention.
922 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
923 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
924 instead of an ordinary FFI_TYPE_STRUCT.
925 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
926 (ffi_call): Likewise.
927 (ffi_prep_incoming_args_SYSV): Likewise.
928 (ffi_raw_call): Likewise.
929 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
930 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
931 return a pointer to the result structure in eax and don't pop
932 that pointer from the stack, the caller takes care of it.
933 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
934 (ffi_closure_raw_SYSV): Likewise.
936 2012-03-22 Peter Rosin <peda@lysator.liu.se>
938 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
939 assembly version with Intel syntax.
940 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
942 2012-03-23 Peter Rosin <peda@lysator.liu.se>
944 * testsuite/libffi.call/ffitest.h: Provide abstration of
945 __attribute__((fastcall)) in the form of a __FASTCALL__
946 define. Define it to __fastcall for MSVC.
947 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
948 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
949 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
950 * testsuite/libffi.call/strlen2_win32.c: Likewise.
951 * testsuite/libffi.call/struct1_win32.c: Likewise.
952 * testsuite/libffi.call/struct2_win32.c: Likewise.
954 2012-03-22 Peter Rosin <peda@lysator.liu.se>
956 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
957 frame on function entry, MASM adds one automatically.
959 2012-03-22 Peter Rosin <peda@lysator.liu.se>
961 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
962 bits in the MSVC headers.
964 2012-03-22 Peter Rosin <peda@lysator.liu.se>
966 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
967 with no declarations after statements.
968 * testsuite/libffi.call/cls_16byte.c: Likewise.
969 * testsuite/libffi.call/cls_18byte.c: Likewise.
970 * testsuite/libffi.call/cls_19byte.c: Likewise.
971 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
972 * testsuite/libffi.call/cls_20byte.c: Likewise.
973 * testsuite/libffi.call/cls_20byte1.c: Likewise.
974 * testsuite/libffi.call/cls_24byte.c: Likewise.
975 * testsuite/libffi.call/cls_2byte.c: Likewise.
976 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
977 * testsuite/libffi.call/cls_3byte1.c: Likewise.
978 * testsuite/libffi.call/cls_3byte2.c: Likewise.
979 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
980 * testsuite/libffi.call/cls_4byte.c: Likewise.
981 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
982 * testsuite/libffi.call/cls_5byte.c: Likewise.
983 * testsuite/libffi.call/cls_64byte.c: Likewise.
984 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
985 * testsuite/libffi.call/cls_6byte.c: Likewise.
986 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
987 * testsuite/libffi.call/cls_7byte.c: Likewise.
988 * testsuite/libffi.call/cls_8byte.c: Likewise.
989 * testsuite/libffi.call/cls_9byte1.c: Likewise.
990 * testsuite/libffi.call/cls_9byte2.c: Likewise.
991 * testsuite/libffi.call/cls_align_double.c: Likewise.
992 * testsuite/libffi.call/cls_align_float.c: Likewise.
993 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
994 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
995 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
996 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
997 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
998 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
999 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1000 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1001 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1002 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1003 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
1004 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
1005 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1006 * testsuite/libffi.call/huge_struct.c: Likewise.
1007 * testsuite/libffi.call/nested_struct.c: Likewise.
1008 * testsuite/libffi.call/nested_struct1.c: Likewise.
1009 * testsuite/libffi.call/nested_struct10.c: Likewise.
1010 * testsuite/libffi.call/nested_struct2.c: Likewise.
1011 * testsuite/libffi.call/nested_struct3.c: Likewise.
1012 * testsuite/libffi.call/nested_struct4.c: Likewise.
1013 * testsuite/libffi.call/nested_struct5.c: Likewise.
1014 * testsuite/libffi.call/nested_struct6.c: Likewise.
1015 * testsuite/libffi.call/nested_struct7.c: Likewise.
1016 * testsuite/libffi.call/nested_struct8.c: Likewise.
1017 * testsuite/libffi.call/nested_struct9.c: Likewise.
1018 * testsuite/libffi.call/stret_large.c: Likewise.
1019 * testsuite/libffi.call/stret_large2.c: Likewise.
1020 * testsuite/libffi.call/stret_medium.c: Likewise.
1021 * testsuite/libffi.call/stret_medium2.c: Likewise.
1022 * testsuite/libffi.call/struct1.c: Likewise.
1023 * testsuite/libffi.call/struct1_win32.c: Likewise.
1024 * testsuite/libffi.call/struct2.c: Likewise.
1025 * testsuite/libffi.call/struct2_win32.c: Likewise.
1026 * testsuite/libffi.call/struct3.c: Likewise.
1027 * testsuite/libffi.call/struct4.c: Likewise.
1028 * testsuite/libffi.call/struct5.c: Likewise.
1029 * testsuite/libffi.call/struct6.c: Likewise.
1030 * testsuite/libffi.call/struct7.c: Likewise.
1031 * testsuite/libffi.call/struct8.c: Likewise.
1032 * testsuite/libffi.call/struct9.c: Likewise.
1033 * testsuite/libffi.call/testclosure.c: Likewise.
1035 2012-03-21 Peter Rosin <peda@lysator.liu.se>
1037 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
1038 printing doubles (%lf is for long doubles).
1041 2012-03-21 Peter Rosin <peda@lysator.liu.se>
1043 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1044 (set_ld_library_path_env_vars): Add the library search dir to PATH
1045 (and save PATH for later).
1046 (restore_ld_library_path_env_vars): Restore PATH.
1048 2012-03-20 Peter Rosin <peda@lysator.liu.se>
1050 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1051 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1052 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1054 2012-03-20 Peter Rosin <peda@lysator.liu.se>
1056 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1057 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1058 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1060 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
1062 * src/m68k/ffi.c: Add MINT support.
1063 * src/m68k/sysv.S: Ditto.
1065 2012-03-19 chennam <csit@axway.com>
1067 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
1070 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
1072 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1074 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1076 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1078 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
1080 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
1081 Silence casting pointer to integer of different size warning.
1082 Delete goto to previously deleted label.
1083 (ffi_call): Silence possibly undefined warning.
1084 (ffi_closure_helper_SYSV): Declare variable type.
1086 2012-04-02 Peter Rosin <peda@lysator.liu.se>
1088 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
1089 value in the Intel version as is already done for the AT&T version.
1090 (ffi_closure_SYSV): Likewise.
1091 (ffi_closure_raw_SYSV): Likewise.
1092 (ffi_closure_STDCALL): Likewise.
1094 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
1096 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1097 just return FFI_BAD_ABI when things are wrong.
1098 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1100 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
1102 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1103 change to return value of ffi_closure_helper_DARWIN and load type
1106 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1108 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1110 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1111 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1114 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1115 (ffi_arg): Set to unsigned long long for x32.
1116 (ffi_sarg): Set to long long for x32.
1118 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1120 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1122 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
1124 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1126 * configure: Rebuilt.
1128 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
1131 * Makefile.am (FLAGS_TO_PASS): Define.
1132 * Makefile.in: Regenerate.
1134 2012-02-23 Anthony Green <green@moxielogic.com>
1136 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1139 2012-02-23 Kai Tietz <ktietz@redhat.com>
1142 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1144 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1145 thiscall-convention.
1146 (ffi_raw_call): Use ffi_prep_args_raw.
1147 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1148 implementation for stub.
1150 2012-02-10 Kai Tietz <ktietz@redhat.com>
1152 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1154 * configure: Regenerated.
1156 2012-02-08 Kai Tietz <ktietz@redhat.com>
1158 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1160 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1161 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1162 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1163 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1164 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1165 for thiscall-calling convention.
1166 * testsuite/libffi.call/closure_thiscall.c: New test.
1168 2012-01-28 Kai Tietz <ktietz@redhat.com>
1170 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1171 argument to prototype for specify calling-convention.
1172 (ffi_call): Add support for stdcall/thiscall convention.
1173 (ffi_prep_args): Likewise.
1174 (ffi_raw_call): Likewise.
1175 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1177 * src/x86/win32.S (_ffi_call_win32): Add support for
1178 fastcall/thiscall calling-convention calls.
1179 * testsuite/libffi.call/fastthis1_win32.c: New test.
1180 * testsuite/libffi.call/fastthis2_win32.c: New test.
1181 * testsuite/libffi.call/fastthis3_win32.c: New test.
1182 * testsuite/libffi.call/strlen2_win32.c: New test.
1183 * testsuite/libffi.call/many2_win32.c: New test.
1184 * testsuite/libffi.call/struct1_win32.c: New test.
1185 * testsuite/libffi.call/struct2_win32.c: New test.
1187 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
1189 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1191 2012-01-23 Anthony Green <green@moxielogic.com>
1192 Chris Young <cdyoung@ntlworld.com>
1194 * configure.ac: Add Amiga support.
1195 * configure: Rebuilt.
1197 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
1199 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1201 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
1203 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1204 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1206 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1208 PR rtl-optimization/48496
1209 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1211 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1213 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1214 * configure: Regenerate.
1216 2011-12-07 Andrew Pinski <apinski@cavium.com>
1219 * src/mips/n32.S: Add ".set mips4".
1221 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
1223 * configure: Regenerate.
1225 2011-11-12 David Gilbert <david.gilbert@linaro.org>
1227 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1228 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1229 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1230 src/cris/ffi.c, src/prep_cif.c,
1231 testsuite/libffi.call/cls_double_va.c,
1232 testsuite/libffi.call/cls_longdouble_va.c,
1233 testsuite/libffi.call/float_va.c: Many changes to support variadic
1236 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1238 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1239 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1240 softfloat powerpc variants.
1242 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1244 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1245 * configure: Rebuilt.
1247 2011-11-12 Timothy Wall <twall@users.sf.net>
1249 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1250 alignment of 4 for wince on ARM.
1252 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1253 Anthony Green <green@moxielogic.com>
1255 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1256 instructions (not available on some cores, like the PPC440).
1258 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
1260 * m4/ax_enable_builddir: Change from string comparison to numeric
1261 comparison for wc output.
1262 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1264 * configure: Rebuilt.
1266 2011-11-12 Anthony Green <green@moxielogic.com>
1268 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1269 files with debug info.
1270 * Makefile.in: Rebuilt.
1272 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1274 * README: Update list of supported OpenBSD systems.
1276 2011-11-12 Anthony Green <green@moxielogic.com>
1278 * libtool-version: Update.
1279 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1281 (libffi_la_SOURCES): Remove src/debug.c
1282 (EXTRA_DIST): Add src/debug.c
1283 * Makefile.in: Rebuilt.
1284 * README: Update for 3.0.11.
1286 2011-11-10 Richard Henderson <rth@redhat.com>
1288 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1289 * configure, aclocal.m4: Rebuild.
1291 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1294 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1295 helper reference track the architecture pointer size.
1297 2011-08-25 Andrew Haley <aph@redhat.com>
1299 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1301 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1303 2011-07-11 Andrew Haley <aph@redhat.com>
1305 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1307 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1309 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1310 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1312 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1315 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1317 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1319 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1321 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1322 PRId8 instead of %hhu, %hhd.
1323 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1325 [__sgi__] (PRId8, PRIu8): Define.
1327 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1329 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1331 Use them to handle ELF vs. ECOFF differences.
1332 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1334 2011-03-30 Timothy Wall <twall@users.sf.net>
1336 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1337 * src/powerpc/darwin_closure.S: ditto.
1339 2011-02-25 Anthony Green <green@moxielogic.com>
1341 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1344 2011-02-15 Anthony Green <green@moxielogic.com>
1346 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1347 * configure: Rebuilt.
1349 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1351 * configure: Regenerate.
1353 2011-02-13 Anthony Green <green@moxielogic.com>
1355 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1356 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1357 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1359 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1360 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1362 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1363 just return FFI_BAD_ABI when things are wrong.
1364 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1365 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1366 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1367 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1368 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1370 2011-02-11 Anthony Green <green@moxielogic.com>
1372 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1373 just return FFI_BAD_ABI when things are wrong.
1375 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
1377 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1379 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1381 http://bugs.gentoo.org/show_bug.cgi?id=286911
1382 * src/mips/ffitarget.h: Clean up error messages.
1383 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1385 * include/ffi.h.in: Add pragma for SGI compiler.
1387 2011-02-09 Anthony Green <green@moxielogic.com>
1389 * configure.ac: Add powerpc64-*-darwin* support.
1391 2011-02-09 Anthony Green <green@moxielogic.com>
1393 * README: Mention Interix.
1395 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1397 * configure.ac: Add Interix to win32/cygwin/mingw case.
1399 * src/closures.c: Treat Interix like Cygwin, instead of as a
1402 2011-02-09 Anthony Green <green@moxielogic.com>
1404 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1405 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1406 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1407 (ffi_prep_closure_loc): Check for bad ABI.
1408 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1409 (initialize_aggregate): Check for bad types.
1411 2011-02-09 Landon Fuller <landonf@plausible.coop>
1413 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1414 src/arm/trampoline.S.
1415 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1416 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1417 * src/arm/ffi.c (ffi_trampoline_table)
1418 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1419 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1420 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1421 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1422 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1423 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1425 * src/arm/sysv.S: Handle Apple iOS host.
1426 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1427 * build-ios.sh: New file.
1428 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1429 * README: Mention ARM iOS.
1431 2011-02-08 Oren Held <orenhe@il.ibm.com>
1433 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1434 redefinition of mallinfo on HP-UX.
1436 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1438 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1439 aggregate return ABI. Flush cache.
1440 (ffi_prep_closure_loc): Flush cache.
1442 2011-02-11 Anthony Green <green@moxielogic.com>
1444 From Tom Honermann <tom.honermann@oracle.com>:
1445 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1446 AIX. Declare .ffi_prep_args. Insert nops after branch
1447 instructions so that the AIX linker can insert TOC reload
1449 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1451 2011-02-08 Ed <ed@kdtc.net>
1453 * src/powerpc/asm.h: Fix grammar nit in comment.
1455 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1457 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1459 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1462 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1464 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1466 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1468 * configure.ac: Fix x86 test for pc related relocs.
1469 * configure: Rebuilt.
1471 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1473 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1474 Handle case when CPU variant does not have long double support.
1475 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1476 and cores with soft floating point.
1478 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1480 * configure.ac: Add mips*-*-rtems* support.
1481 * configure: Regenerate.
1482 * src/mips/ffitarget.h: Ensure needed constants are available
1483 for targets which do not have sgidefs.h.
1485 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1488 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1489 * configure: Regenerate.
1491 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1495 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1497 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1498 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1499 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1501 * src/powerpc/ffi_darwin.c: Likewise.
1503 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1505 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1507 (libffi_cv_as_string_pseudo_op): Likewise.
1508 * configure: Regenerate.
1510 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1512 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1513 (ffi_closure_VFP): Same.
1514 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1517 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1519 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1522 2010-11-29 Richard Henderson <rth@redhat.com>
1523 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1525 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1526 (.eh_frame): Use FDE_ENCODING.
1527 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1529 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1531 * configure.ac: Check for symbol underscores on mingw-w64.
1532 * configure: Rebuilt.
1533 * src/x86/win64.S: Correctly access extern symbols in respect to
1536 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1538 * testsuite/lib/libffi-dg.exp: Rename ...
1539 * testsuite/lib/libffi.exp: ... to this.
1540 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1541 * libffi/testsuite/libffi.special/special.exp: Likewise.
1543 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1545 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1546 code, new parameter, and return value. Update comments.
1547 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1548 call to layout_vfp_args().
1549 (ffi_call_SYSV): Update declaration.
1550 (ffi_call_VFP): New declaration.
1551 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1552 when ABI is FFI_VFP.
1553 (ffi_closure_VFP): New declaration.
1554 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1555 ffi_prep_incoming_args_SYSV().
1556 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1558 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1559 construction under VFP hard-float.
1560 (rec_vfp_type_p): New function.
1562 (place_vfp_arg): Same.
1563 (layout_vfp_args): Same.
1564 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1565 based on __ARM_PCS_VFP.
1566 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1568 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1569 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1570 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1571 direct call. Move function pointer load upwards.
1572 (ffi_call_VFP): New function.
1573 (ffi_closure_VFP): Same.
1575 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1576 (dg-skip-if): New function.
1577 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1578 and compiler options include -mfloat-abi=hard.
1579 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1581 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1584 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1586 * testsuite/libffi.call/many2.c: New test.
1588 2010-08-20 Mark Wielaard <mjw@redhat.com>
1590 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1593 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1595 * configure.ac: Add target powerpc64-*-freebsd*.
1596 * configure: Regenerate.
1597 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1598 -mlong-double-128 only to linux targets.
1599 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1600 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1601 * testsuite/libffi.call/huge_struct.c: Likewise.
1603 2010-08-05 Dan Witte <dwitte@mozilla.com>
1605 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1606 debug CRT when --enable-debug is given.
1607 * configure.ac: Define it.
1608 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1610 2010-08-04 Dan Witte <dwitte@mozilla.com>
1612 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1614 * src/x86/ffi.c: Remove redundant ifdef checks.
1615 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1616 for X86_ANY so return value space doesn't get added twice.
1618 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1620 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1622 2010-07-22 Dan Witte <dwitte@mozilla.com>
1624 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1625 * src/prep_cif.c: Fix ABI assertion.
1626 * src/cris/ffi.c: Ditto.
1628 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1630 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1632 2010-07-07 Dan HorĂ¡k <dan@danny.cz>
1634 * include/ffi.h.in: Protect #define with #ifndef.
1635 * src/powerpc/ffitarget.h: Ditto.
1636 * src/s390/ffitarget.h: Ditto.
1637 * src/sparc/ffitarget.h: Ditto.
1639 2010-07-07 Neil Roberts <neil@linux.intel.com>
1641 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1644 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1646 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1647 * Makefile.in: Regenerated.
1649 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1651 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1653 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1654 (libffi_cv_as_string_pseudo_op): Check for .string.
1655 * configure: Regenerate.
1656 * fficonfig.h.in: Regenerate.
1657 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1659 2010-05-11 Dan Witte <dwitte@mozilla.com>
1661 * doc/libffi.tex: Document previous change.
1663 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1665 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1667 2010-05-05 Michael Kohler <michaelkohler@live.com>
1669 * src/dlmalloc.c (dlfree): Fix spelling.
1670 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1671 * configure.ac: Ditto.
1672 * configure: Rebuilt.
1674 2010-04-13 Dan Witte <dwitte@mozilla.com>
1676 * msvcc.sh: Build with -W3 instead of -Wall.
1677 * src/powerpc/ffi_darwin.c: Remove build warnings.
1678 * src/x86/ffi.c: Ditto.
1679 * src/x86/ffitarget.h: Ditto.
1681 2010-04-12 Dan Witte <dwitte@mozilla.com>
1682 Walter Meinl <wuno@lsvw.de>
1684 * configure.ac: Add OS/2 support.
1685 * configure: Rebuilt.
1686 * src/closures.c: Ditto.
1687 * src/dlmalloc.c: Ditto.
1688 * src/x86/win32.S: Ditto.
1690 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1692 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1694 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1696 * Makefile.in: Regenerate.
1697 * aclocal.m4: Regenerate.
1698 * include/Makefile.in: Regenerate.
1699 * man/Makefile.in: Regenerate.
1700 * testsuite/Makefile.in: Regenerate.
1702 2010-03-30 Dan Witte <dwitte@mozilla.com>
1704 * msvcc.sh: Disable build warnings.
1705 * README (tested): Clarify windows build procedure.
1707 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1709 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1710 * configure: Regenerate.
1711 * fficonfig.h.in: Regenerate.
1712 * libffi/src/x86/unix64.S (.eh_frame)
1713 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1715 2010-03-14 Matthias Klose <doko@ubuntu.com>
1717 * src/x86/ffi64.c: Fix typo in comment.
1718 * src/x86/ffi.c: Use /* ... */ comment style.
1720 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1722 * doc/libffi.texi (The Closure API): Fix typo.
1723 * doc/libffi.info: Remove.
1725 2010-02-15 Matthias Klose <doko@ubuntu.com>
1727 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1730 2010-01-15 Anthony Green <green@redhat.com>
1732 * README: Add notes on building with Microsoft Visual C++.
1734 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1736 * msvcc.sh: New file.
1738 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1739 * src/x86/ffi.c: Tweak function declaration and remove excess
1741 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1744 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1745 function ffi_call_win32 on X86_WIN32.
1746 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1747 (ffi_call_STDCALL): Remove.
1749 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1750 to ffi_prep_cif_machdep for x86.
1751 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1753 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1755 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1756 Sun Studio compiler compatibility.
1758 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1760 * doc/libffi.texi: Add closure example.
1762 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1765 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1766 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1767 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1769 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1770 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1771 * testsuite/libffi.call/return_ll1.c: Likewise.
1772 * testsuite/libffi.call/stret_medium2.c: Likewise.
1773 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1774 MAP_FAILED to char *.
1776 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1778 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1780 2009-12-31 Anthony Green <green@redhat.com>
1782 * README: Update for libffi 3.0.9.
1784 2009-12-27 Matthias Klose <doko@ubuntu.com>
1786 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1788 * configure: Rebuilt.
1790 2009-12-26 Anthony Green <green@redhat.com>
1792 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1794 * testsuite/libffi.call/cls_double_va.c: Ditto.
1796 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1798 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1800 * testsuite/libffi.special/unwindtest.cc: Ditto.
1802 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1804 * configure.ac: Add amd64-*-openbsd*.
1805 * configure: Rebuilt.
1806 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1807 openbsd programs with -lpthread.
1809 2009-12-26 Anthony Green <green@redhat.com>
1811 * testsuite/libffi.call/cls_double_va.c,
1812 testsuite/libffi.call/cls_longdouble.c,
1813 testsuite/libffi.call/cls_longdouble_va.c,
1814 testsuite/libffi.call/cls_pointer.c,
1815 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1816 mips*-*-* and arm*-*-*.
1817 * testsuite/libffi.call/cls_align_longdouble_split.c,
1818 testsuite/libffi.call/cls_align_longdouble_split2.c,
1819 testsuite/libffi.call/stret_medium2.c,
1820 testsuite/libffi.call/stret_medium.c,
1821 testsuite/libffi.call/stret_large.c,
1822 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1824 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1826 * testsuite/libffi.call/ffitest.h,
1827 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1830 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1832 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1833 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1834 * configure: Rebuilt.
1835 * Makefile.in: Rebuilt.
1837 2009-12-31 Anthony Green <green@redhat.com>
1840 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1843 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1845 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1847 (aix_adjust_aggregate_sizes): New function.
1848 (ffi_prep_cif_machdep): Call it.
1850 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1852 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1853 * configure: Regenerate.
1854 * fficonfig.h.in: Likewise.
1855 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1858 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1860 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1861 when a float arguments is passed in memory.
1862 (ffi_closure_helper_SYSV): Mark general registers as used up when
1863 a 64bit or soft-float long double argument is passed in memory.
1865 2009-12-25 Matthias Klose <doko@ubuntu.com>
1867 * man/ffi_call.3: Fix #include in examples.
1868 * doc/libffi.texi: Add dircategory.
1870 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1872 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1873 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1875 * include/ffi_common.h: Added '__sgi' define to non
1876 '__attribute__((__mode__()))' integer typedefs.
1877 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1878 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1879 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1880 FFI_LONGDOUBLE support and alignment(N32 only).
1881 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1882 fixed non '__attribute__((__mode__()))' integer typedefs.
1883 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1884 since they are Linux/GNU Assembler specific.
1886 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1888 * configure.ac, Makefile.am, src/avr32/ffi.c,
1889 src/avr32/ffitarget.h,
1890 src/avr32/sysv.S: Add AVR32 port.
1891 * configure, Makefile.in: Rebuilt.
1893 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1895 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1896 * configure: Regenerate.
1898 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1900 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1902 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1904 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1907 2012-02-13 Kai Tietz <ktietz@redhat.com>
1910 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1911 support for X86_WIN32.
1912 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1914 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1916 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1919 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1921 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1923 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1926 * src/closures.c [X86_64 && __sun__ && __svr4__]
1927 (FFI_MMAP_EXEC_WRIT): Define.
1929 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1931 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1932 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1933 * testsuite/libffi.call/stret_large.c: Same.
1934 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1935 * testsuite/libffi.call/stret_large2.c: Same.
1936 * testsuite/libffi.call/stret_medium2.c: Same.
1938 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1940 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1943 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1945 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1947 * src/powerpc/aix_closure.S: Same.
1949 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1951 * Makefile.in: Regenerate.
1952 * configure: Regenerate.
1953 * include/Makefile.in: Regenerate.
1954 * man/Makefile.in: Regenerate.
1955 * testsuite/Makefile.in: Regenerate.
1957 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1959 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1962 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1965 * src/x86/ffi64.c (classify_argument): Update from
1966 gcc/config/i386/i386.c.
1967 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1968 SSE registers directly.
1969 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1970 for x86_64 linux targets.
1972 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1974 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1975 pfr for long double split between fpr13 and stack.
1977 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1979 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1980 fparg_count twice for long double.
1982 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1985 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1987 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1989 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1990 Remove xfails for x86 linux targets.
1992 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1994 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1997 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1999 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
2000 register usage. Call ffi_prep_args directly. Add long double
2001 return value support.
2002 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
2003 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
2004 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
2005 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
2007 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
2009 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
2010 Allocate result area between params and FPRs.
2012 2009-11-30 David Edelsohn <edelsohn@gnu.org>
2015 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
2017 * src/powerpc/aix.S: Implement AIX64 version.
2018 * src/powerpc/aix_closure.S: Implement AIX64 version.
2019 (ffi_closure_ASM): Use extsb, lha and displament addresses.
2020 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
2022 (ffi_prep_cif_machdep): Same.
2024 (ffi_closure_helper_DARWIN): Same.
2026 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
2029 * testsuite/libffi.call/testclosure.c: New test.
2031 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
2033 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
2034 assembly version use of ___chkstk.
2036 2009-09-23 Matthias Klose <doko@ubuntu.com>
2038 PR libffi/40242, PR libffi/41443
2039 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
2040 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
2041 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
2042 Change the conditionals to __SOFTFP__ || __ARM_EABI__
2043 for -mfloat-abi=softfp to work.
2045 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
2047 PR testsuite/32843 (strikes again)
2048 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
2049 enable proper extension on char and short.
2051 2009-09-15 David Daney <ddaney@caviumnetworks.com>
2053 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
2054 handling for FFI_TYPE_POINTER.
2055 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
2056 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
2057 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
2058 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
2059 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
2060 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
2061 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
2062 structure and pointer returns.
2063 (ffi_closure_N32): Add handling for pointer returns.
2064 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
2065 calc_n32_return_struct_flags): Handle soft-float.
2066 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
2067 (ffi_call_N32): Declare proper argument types.
2068 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2071 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2073 * configure.ac (AC_PREREQ): Bump to 2.64.
2075 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2077 * Makefile.am (install-html, install-pdf): Remove.
2078 * Makefile.in: Regenerate.
2080 * Makefile.in: Regenerate.
2081 * aclocal.m4: Regenerate.
2082 * configure: Regenerate.
2083 * fficonfig.h.in: Regenerate.
2084 * include/Makefile.in: Regenerate.
2085 * man/Makefile.in: Regenerate.
2086 * testsuite/Makefile.in: Regenerate.
2088 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
2090 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2091 * configure: Rebuilt.
2093 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2095 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2097 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
2100 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2101 return types for X86_WIN32.
2102 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2103 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2104 _ffi_closure_STDCALL): Likewise.
2106 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2107 (dlmmap, dlmunmap): Also use these functions on Cygwin.
2109 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
2114 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2117 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2119 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2120 to "" before adding paths. (This reinstates an assignment that
2121 was removed by my 2009-06-30 commit, but changes the initial
2122 value from "." to "".)
2124 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
2127 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2128 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
2131 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2133 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2134 to ld_library_path. Use add_path. Add just find_libgcc_s
2135 to ld_library_path, not every libgcc multilib directory.
2137 2009-06-16 Wim Lewis <wiml@hhhh.org>
2139 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2140 supposed to be callee-saved.
2141 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2142 return buffer for odd-size structs.
2144 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2147 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2148 allow_stack_execute for Darwin.
2150 2009-06-16 Andrew Haley <aph@redhat.com>
2152 * configure.ac (TARGETDIR): Add missing blank lines.
2153 * configure: Regenerate.
2155 2009-06-16 Andrew Haley <aph@redhat.com>
2157 * testsuite/libffi.call/cls_align_sint64.c,
2158 testsuite/libffi.call/cls_align_uint64.c,
2159 testsuite/libffi.call/cls_longdouble_va.c,
2160 testsuite/libffi.call/cls_ulonglong.c,
2161 testsuite/libffi.call/return_ll1.c,
2162 testsuite/libffi.call/stret_medium2.c: Fix printf format
2164 * testsuite/libffi.call/ffitest.h,
2165 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2167 2009-06-15 Andrew Haley <aph@redhat.com>
2169 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2170 * testsuite/libffi.call/err_bad_abi.c: Likewise.
2172 2009-06-12 Andrew Haley <aph@redhat.com>
2174 * Makefile.am: Remove info_TEXINFOS.
2176 2009-06-12 Andrew Haley <aph@redhat.com>
2178 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2179 testsuite/libffi.call/cls_align_uint64.c,
2180 testsuite/libffi.call/cls_ulonglong.c,
2181 testsuite/libffi.call/return_ll1.c,
2182 testsuite/libffi.call/stret_medium2.c: Fix printf format
2184 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2186 2009-06-11 Timothy Wall <twall@users.sf.net>
2191 include/ffi_common.h,
2195 src/x86/ffitarget.h,
2196 src/x86/win64.S (new),
2197 README: Added win64 support (mingw or MSVC)
2199 include/Makefile.in,
2201 testsuite/Makefile.in,
2203 aclocal.m4: Regenerated
2204 * ltcf-c.sh: properly escape cygwin/w32 path
2205 * man/ffi_call.3: Clarify size requirements for return value.
2206 * src/x86/ffi64.c: Fix filename in comment.
2207 * src/x86/win32.S: Remove unused extern.
2209 * testsuite/libffi.call/closure_fn0.c,
2210 testsuite/libffi.call/closure_fn1.c,
2211 testsuite/libffi.call/closure_fn2.c,
2212 testsuite/libffi.call/closure_fn3.c,
2213 testsuite/libffi.call/closure_fn4.c,
2214 testsuite/libffi.call/closure_fn5.c,
2215 testsuite/libffi.call/closure_fn6.c,
2216 testsuite/libffi.call/closure_stdcall.c,
2217 testsuite/libffi.call/cls_12byte.c,
2218 testsuite/libffi.call/cls_16byte.c,
2219 testsuite/libffi.call/cls_18byte.c,
2220 testsuite/libffi.call/cls_19byte.c,
2221 testsuite/libffi.call/cls_1_1byte.c,
2222 testsuite/libffi.call/cls_20byte.c,
2223 testsuite/libffi.call/cls_20byte1.c,
2224 testsuite/libffi.call/cls_24byte.c,
2225 testsuite/libffi.call/cls_2byte.c,
2226 testsuite/libffi.call/cls_3_1byte.c,
2227 testsuite/libffi.call/cls_3byte1.c,
2228 testsuite/libffi.call/cls_3byte2.c,
2229 testsuite/libffi.call/cls_4_1byte.c,
2230 testsuite/libffi.call/cls_4byte.c,
2231 testsuite/libffi.call/cls_5_1_byte.c,
2232 testsuite/libffi.call/cls_5byte.c,
2233 testsuite/libffi.call/cls_64byte.c,
2234 testsuite/libffi.call/cls_6_1_byte.c,
2235 testsuite/libffi.call/cls_6byte.c,
2236 testsuite/libffi.call/cls_7_1_byte.c,
2237 testsuite/libffi.call/cls_7byte.c,
2238 testsuite/libffi.call/cls_8byte.c,
2239 testsuite/libffi.call/cls_9byte1.c,
2240 testsuite/libffi.call/cls_9byte2.c,
2241 testsuite/libffi.call/cls_align_double.c,
2242 testsuite/libffi.call/cls_align_float.c,
2243 testsuite/libffi.call/cls_align_longdouble.c,
2244 testsuite/libffi.call/cls_align_longdouble_split.c,
2245 testsuite/libffi.call/cls_align_longdouble_split2.c,
2246 testsuite/libffi.call/cls_align_pointer.c,
2247 testsuite/libffi.call/cls_align_sint16.c,
2248 testsuite/libffi.call/cls_align_sint32.c,
2249 testsuite/libffi.call/cls_align_sint64.c,
2250 testsuite/libffi.call/cls_align_uint16.c,
2251 testsuite/libffi.call/cls_align_uint32.c,
2252 testsuite/libffi.call/cls_align_uint64.c,
2253 testsuite/libffi.call/cls_dbls_struct.c,
2254 testsuite/libffi.call/cls_double.c,
2255 testsuite/libffi.call/cls_double_va.c,
2256 testsuite/libffi.call/cls_float.c,
2257 testsuite/libffi.call/cls_longdouble.c,
2258 testsuite/libffi.call/cls_longdouble_va.c,
2259 testsuite/libffi.call/cls_multi_schar.c,
2260 testsuite/libffi.call/cls_multi_sshort.c,
2261 testsuite/libffi.call/cls_multi_sshortchar.c,
2262 testsuite/libffi.call/cls_multi_uchar.c,
2263 testsuite/libffi.call/cls_multi_ushort.c,
2264 testsuite/libffi.call/cls_multi_ushortchar.c,
2265 testsuite/libffi.call/cls_pointer.c,
2266 testsuite/libffi.call/cls_pointer_stack.c,
2267 testsuite/libffi.call/cls_schar.c,
2268 testsuite/libffi.call/cls_sint.c,
2269 testsuite/libffi.call/cls_sshort.c,
2270 testsuite/libffi.call/cls_uchar.c,
2271 testsuite/libffi.call/cls_uint.c,
2272 testsuite/libffi.call/cls_ulonglong.c,
2273 testsuite/libffi.call/cls_ushort.c,
2274 testsuite/libffi.call/err_bad_abi.c,
2275 testsuite/libffi.call/err_bad_typedef.c,
2276 testsuite/libffi.call/float2.c,
2277 testsuite/libffi.call/huge_struct.c,
2278 testsuite/libffi.call/nested_struct.c,
2279 testsuite/libffi.call/nested_struct1.c,
2280 testsuite/libffi.call/nested_struct10.c,
2281 testsuite/libffi.call/nested_struct2.c,
2282 testsuite/libffi.call/nested_struct3.c,
2283 testsuite/libffi.call/nested_struct4.c,
2284 testsuite/libffi.call/nested_struct5.c,
2285 testsuite/libffi.call/nested_struct6.c,
2286 testsuite/libffi.call/nested_struct7.c,
2287 testsuite/libffi.call/nested_struct8.c,
2288 testsuite/libffi.call/nested_struct9.c,
2289 testsuite/libffi.call/problem1.c,
2290 testsuite/libffi.call/return_ldl.c,
2291 testsuite/libffi.call/return_ll1.c,
2292 testsuite/libffi.call/stret_large.c,
2293 testsuite/libffi.call/stret_large2.c,
2294 testsuite/libffi.call/stret_medium.c,
2295 testsuite/libffi.call/stret_medium2.c,
2296 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2297 of checking for MMAP. Use intptr_t instead of long casts.
2299 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2301 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2302 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2303 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2305 2009-06-09 Andrew Haley <aph@redhat.com>
2307 * src/x86/freebsd.S: Add missing file.
2309 2009-06-08 Andrew Haley <aph@redhat.com>
2311 Import from libffi 3.0.8:
2313 * doc/libffi.texi: New file.
2314 * doc/libffi.info: Likewise.
2315 * doc/stamp-vti: Likewise.
2316 * man/Makefile.am: New file.
2317 * man/ffi_call.3: New file.
2319 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2321 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2323 * configure.ac: Bump version to 3.0.8.
2324 parisc*-*-linux*: Add.
2325 i386-*-freebsd* | i386-*-openbsd*: Add.
2326 powerpc-*-beos*: Add.
2327 AM_CONDITIONAL X86_FREEBSD: Add.
2328 AC_CONFIG_FILES: Add man/Makefile.
2330 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2332 2009-06-08 Andrew Haley <aph@redhat.com>
2334 * README: Import from libffi 3.0.8.
2336 2009-06-08 Andrew Haley <aph@redhat.com>
2338 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2339 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2340 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2341 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2343 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2344 * testsuite/libffi.call/stret_medium.c: Likewise.
2345 * testsuite/libffi.call/stret_large2.c: Likewise.
2346 * testsuite/libffi.call/stret_large.c: Likewise.
2348 2008-12-26 Timothy Wall <twall@users.sf.net>
2350 * testsuite/libffi.call/cls_longdouble.c,
2351 testsuite/libffi.call/cls_longdouble_va.c,
2352 testsuite/libffi.call/cls_align_longdouble.c,
2353 testsuite/libffi.call/cls_align_longdouble_split.c,
2354 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2355 failures on x86_64 cygwin/mingw.
2357 2008-12-22 Timothy Wall <twall@users.sf.net>
2359 * testsuite/libffi.call/closure_fn0.c,
2360 testsuite/libffi.call/closure_fn1.c,
2361 testsuite/libffi.call/closure_fn2.c,
2362 testsuite/libffi.call/closure_fn3.c,
2363 testsuite/libffi.call/closure_fn4.c,
2364 testsuite/libffi.call/closure_fn5.c,
2365 testsuite/libffi.call/closure_fn6.c,
2366 testsuite/libffi.call/closure_loc_fn0.c,
2367 testsuite/libffi.call/closure_stdcall.c,
2368 testsuite/libffi.call/cls_align_pointer.c,
2369 testsuite/libffi.call/cls_pointer.c,
2370 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2371 pointer to integer (intptr_t).
2372 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2374 2008-07-24 Anthony Green <green@redhat.com>
2376 * testsuite/libffi.call/cls_dbls_struct.c,
2377 testsuite/libffi.call/cls_double_va.c,
2378 testsuite/libffi.call/cls_longdouble.c,
2379 testsuite/libffi.call/cls_longdouble_va.c,
2380 testsuite/libffi.call/cls_pointer.c,
2381 testsuite/libffi.call/cls_pointer_stack.c,
2382 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2385 2008-03-04 Anthony Green <green@redhat.com>
2389 * testsuite/libffi.call/cls_align_longdouble_split2.c
2390 testsuite/libffi.call/cls_align_longdouble_split.c
2391 testsuite/libffi.call/cls_dbls_struct.c
2392 testsuite/libffi.call/cls_double_va.c
2393 testsuite/libffi.call/cls_longdouble.c
2394 testsuite/libffi.call/cls_longdouble_va.c
2395 testsuite/libffi.call/cls_pointer.c
2396 testsuite/libffi.call/cls_pointer_stack.c
2397 testsuite/libffi.call/err_bad_abi.c
2398 testsuite/libffi.call/err_bad_typedef.c
2399 testsuite/libffi.call/stret_large2.c
2400 testsuite/libffi.call/stret_large.c
2401 testsuite/libffi.call/stret_medium2.c
2402 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2404 2009-06-05 Andrew Haley <aph@redhat.com>
2406 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2409 2009-06-04 Andrew Haley <aph@redhat.com>
2411 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2414 2008-02-26 Anthony Green <green@redhat.com>
2415 Thomas Heller <theller@ctypes.org>
2417 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2420 2008-02-03 Timothy Wall <twall@users.sf.net>
2422 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2423 offset based on code pointer, not data pointer.
2425 2008-01-31 Timothy Wall <twall@users.sf.net>
2427 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2429 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2431 * src/x86/win32.S: Add assembly for stdcall closure.
2432 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2434 2009-06-04 Andrew Haley <aph@redhat.com>
2436 * include/ffi.h.in: Change void (*)() to void (*)(void).
2437 * src/x86/ffi.c: Likewise.
2439 2009-06-04 Andrew Haley <aph@redhat.com>
2441 * src/powerpc/ppc_closure.S: Insert licence header.
2442 * src/powerpc/linux64_closure.S: Likewise.
2443 * src/m68k/sysv.S: Likewise.
2445 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2446 * src/powerpc/ffi.c: Likewise.
2447 * src/powerpc/ffi_darwin.c: Likewise.
2448 * src/m32r/ffi.c: Likewise.
2449 * src/sh64/ffi.c: Likewise.
2450 * src/x86/ffi64.c: Likewise.
2451 * src/alpha/ffi.c: Likewise.
2452 * src/alpha/osf.S: Likewise.
2453 * src/frv/ffi.c: Likewise.
2454 * src/s390/ffi.c: Likewise.
2455 * src/pa/ffi.c: Likewise.
2456 * src/pa/hpux32.S: Likewise.
2457 * src/ia64/unix.S: Likewise.
2458 * src/ia64/ffi.c: Likewise.
2459 * src/sparc/ffi.c: Likewise.
2460 * src/mips/ffi.c: Likewise.
2461 * src/sh/ffi.c: Likewise.
2463 2008-02-15 David Daney <ddaney@avtrex.com>
2465 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2466 Define (conditionally), and use it to include cachectl.h.
2467 (ffi_prep_closure_loc): Fix cache flushing.
2468 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2470 2009-06-04 Andrew Haley <aph@redhat.com>
2473 src/arm/ffitarget.h,
2476 src/powerpc/ffitarget.h,
2478 src/sh64/ffitarget.h,
2483 src/x86/ffitarget.h,
2489 src/alpha/ffitarget.h,
2492 src/m68k/ffitarget.h,
2493 src/frv/ffitarget.h,
2495 src/s390/ffitarget.h,
2497 src/cris/ffitarget.h,
2502 src/ia64/ffitarget.h,
2505 src/ia64/ia64_flags.h,
2509 src/sparc/ffitarget.h,
2512 src/mips/ffitarget.h,
2519 src/sh/sysv.S: Update license text.
2521 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2523 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2524 (.eh_frame): Add FDE for it.
2526 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2528 * configure.ac: Also check if assembler supports pc-relative
2529 relocs on X86_WIN32 targets.
2530 * configure: Regenerate.
2531 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2532 (_ffi_call_SYSV): Add missing function type symbol .def and
2533 add EH markup labels.
2534 (_ffi_call_STDCALL): Likewise.
2535 (_ffi_closure_SYSV): Likewise.
2536 (_ffi_closure_raw_SYSV): Likewise.
2537 (.eh_frame): Add hand-crafted EH data.
2539 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2541 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2542 version 3 of the GNU General Public License and to point readers
2543 at the COPYING3 file and the FSF's license web page.
2544 * testsuite/libffi.call/call.exp: Likewise.
2545 * testsuite/libffi.special/special.exp: Likewise.
2547 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2549 * configure: Regenerate.
2551 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2554 * configure.ac (HAVE_AS_X86_PCREL): New test.
2555 * configure: Regenerate.
2556 * fficonfig.h.in: Regenerate.
2557 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2558 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2559 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2560 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2561 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2562 (.Lload_table): Likewise.
2563 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2565 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2567 * configure: Regenerate.
2569 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2571 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2572 signed/unsigned int8/16 return values.
2573 * src/sparc/v8.S (ffi_call_v8): Likewise.
2574 (ffi_closure_v8): Likewise.
2576 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2577 Steve Ellcey <sje@cup.hp.com>
2579 * configure: Regenerate for new libtool.
2580 * Makefile.in: Ditto.
2581 * include/Makefile.in: Ditto.
2582 * aclocal.m4: Ditto.
2584 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2586 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2587 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2588 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2589 Adjust copyright notice.
2590 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2591 register or two register to use for FFI_SYSV structs.
2592 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2593 (ffi_closure_helper_SYSV): Fix the return type for
2594 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2595 Adjust copyright notice.
2597 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2599 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2602 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2604 * configure: Regenerate.
2605 * include/Makefile.in: Regenerate.
2606 * testsuite/Makefile.in: Regenerate.
2608 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2610 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2611 powerpc-*-beos*): Remove.
2612 * configure: Regenerate.
2614 2008-05-09 Julian Brown <julian@codesourcery.com>
2616 * Makefile.am (LTLDFLAGS): New.
2617 (libffi_la_LDFLAGS): Use above.
2618 * Makefile.in: Regenerate.
2620 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2623 * aclocal.m4: Regenerate.
2624 * configure: Regenerate.
2626 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2628 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2629 * src/sh64/sysv.S: Likewise.
2631 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2633 * src/arm/sysv.S: Fix ARM comment marker.
2635 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2637 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2638 * src/s390/sysv.S: Likewise.
2639 * src/powerpc/ppc_closure.S: Likewise.
2640 * src/powerpc/sysv.S: Likewise.
2641 * src/x86/unix64.S: Likewise.
2642 * src/x86/sysv.S: Likewise.
2643 * src/sparc/v8.S: Likewise.
2644 * src/sparc/v9.S: Likewise.
2645 * src/m68k/sysv.S: Likewise.
2646 * src/arm/sysv.S: Likewise.
2648 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2650 * aclocal.m4: Regenerate.
2651 * configure: Likewise.
2652 * Makefile.in: Likewise.
2653 * include/Makefile.in: Likewise.
2654 * testsuite/Makefile.in: Likewise.
2656 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2657 Andreas Tobler <a.tobler@schweiz.org>
2659 * configure.ac: Add amd64-*-freebsd* target.
2660 * configure: Regenerate.
2662 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2665 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2668 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2671 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2673 * configure: Regenerate.
2675 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2677 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2679 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2682 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2683 signed/unsigned int8/16 for X86_DARWIN.
2684 Updated copyright info.
2685 Handle one and two byte structs with special cif->flags.
2686 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2687 Updated copyright info.
2688 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2690 Remove code to pop args from the stack after call.
2691 Special-case signed/unsigned for int8/16, one and two byte structs.
2692 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2693 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2695 Updated copyright info.
2697 2007-12-08 David Daney <ddaney@avtrex.com>
2699 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2700 SUBU, add with ADDU and use smaller code sequences.
2702 2007-12-07 David Daney <ddaney@avtrex.com>
2704 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2707 2007-12-06 David Daney <ddaney@avtrex.com>
2709 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2711 (ffi_java_raw): New typedef.
2712 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2713 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2715 (ffi_java_raw_closure) : Same.
2716 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2718 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2719 FFI_SIZEOF_JAVA_RAW.
2720 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2721 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2722 sizeof(ffi_java_raw) for alignment calculations.
2723 (ffi_java_ptrarray_to_raw): Same.
2724 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2725 if FFI_SIZEOF_JAVA_RAW == 4.
2726 (ffi_java_raw_to_rvalue): Same.
2727 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2728 (ffi_java_translate_args): Same.
2729 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2731 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2733 2007-12-06 David Daney <ddaney@avtrex.com>
2735 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2738 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2741 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2742 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2743 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2744 set the NUM_FPR_ARG_REGISTERS according to.
2745 Add support for potential soft-float support under hard-float
2747 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2748 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2749 to the FFI_LINUX_SOFT_FLOAT ABI.
2750 (ffi_prep_cif_machdep): Likewise.
2751 (ffi_closure_helper_SYSV): Likewise.
2752 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2753 on archs where __NO_FPRS__ is true.
2754 Add FFI_TYPE_UINT128 support.
2755 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2756 Adjust copyright notice.
2758 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2760 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2761 * include/ffi_common.h: ... here.
2764 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2766 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2767 * src/powerpc/linux64.S: Likewise.
2768 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2769 * testsuite/libffi.call/return_ldl.c: New test.
2771 2007-09-04 <aph@redhat.com>
2773 * src/arm/sysv.S (UNWIND): New.
2774 (Whole file): Conditionally compile unwinder directives.
2775 * src/arm/sysv.S: Add unwinder directives.
2777 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2778 Only treat r0 as a struct address if we're actually returning a
2780 Only copy the bytes that are actually within a struct.
2781 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2782 is returned in r0, not passed by address.
2783 (ffi_call): Allocate a word-sized temporary for the case where
2784 a composite is returned in r0.
2785 (ffi_prep_incoming_args_SYSV): Align as necessary.
2787 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2789 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2790 directly using the sys_cacheflush syscall.
2792 2007-07-27 Andrew Haley <aph@redhat.com>
2794 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2796 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2798 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2799 * configure.ac: Likewise.
2800 * Makefile.in: Regenerate.
2801 * include/Makefile.in: Likewise.
2802 * testsuite/Makefile.in: Likewise.
2803 * configure: Likewise.
2805 2007-08-24 David Daney <ddaney@avtrex.com>
2807 * testsuite/libffi.call/return_sl.c: New test.
2809 2007-08-10 David Daney <ddaney@avtrex.com>
2811 * testsuite/libffi.call/cls_multi_ushort.c,
2812 testsuite/libffi.call/cls_align_uint16.c,
2813 testsuite/libffi.call/nested_struct1.c,
2814 testsuite/libffi.call/nested_struct3.c,
2815 testsuite/libffi.call/cls_7_1_byte.c,
2816 testsuite/libffi.call/nested_struct5.c,
2817 testsuite/libffi.call/cls_double.c,
2818 testsuite/libffi.call/nested_struct7.c,
2819 testsuite/libffi.call/cls_sint.c,
2820 testsuite/libffi.call/nested_struct9.c,
2821 testsuite/libffi.call/cls_20byte1.c,
2822 testsuite/libffi.call/cls_multi_sshortchar.c,
2823 testsuite/libffi.call/cls_align_sint64.c,
2824 testsuite/libffi.call/cls_3byte2.c,
2825 testsuite/libffi.call/cls_multi_schar.c,
2826 testsuite/libffi.call/cls_multi_uchar.c,
2827 testsuite/libffi.call/cls_19byte.c,
2828 testsuite/libffi.call/cls_9byte1.c,
2829 testsuite/libffi.call/cls_align_float.c,
2830 testsuite/libffi.call/closure_fn1.c,
2831 testsuite/libffi.call/problem1.c,
2832 testsuite/libffi.call/closure_fn3.c,
2833 testsuite/libffi.call/cls_sshort.c,
2834 testsuite/libffi.call/closure_fn5.c,
2835 testsuite/libffi.call/cls_align_double.c,
2836 testsuite/libffi.call/nested_struct.c,
2837 testsuite/libffi.call/cls_2byte.c,
2838 testsuite/libffi.call/nested_struct10.c,
2839 testsuite/libffi.call/cls_4byte.c,
2840 testsuite/libffi.call/cls_6byte.c,
2841 testsuite/libffi.call/cls_8byte.c,
2842 testsuite/libffi.call/cls_multi_sshort.c,
2843 testsuite/libffi.call/cls_align_sint16.c,
2844 testsuite/libffi.call/cls_align_uint32.c,
2845 testsuite/libffi.call/cls_20byte.c,
2846 testsuite/libffi.call/cls_float.c,
2847 testsuite/libffi.call/nested_struct2.c,
2848 testsuite/libffi.call/cls_5_1_byte.c,
2849 testsuite/libffi.call/nested_struct4.c,
2850 testsuite/libffi.call/cls_24byte.c,
2851 testsuite/libffi.call/nested_struct6.c,
2852 testsuite/libffi.call/cls_64byte.c,
2853 testsuite/libffi.call/nested_struct8.c,
2854 testsuite/libffi.call/cls_uint.c,
2855 testsuite/libffi.call/cls_multi_ushortchar.c,
2856 testsuite/libffi.call/cls_schar.c,
2857 testsuite/libffi.call/cls_uchar.c,
2858 testsuite/libffi.call/cls_align_uint64.c,
2859 testsuite/libffi.call/cls_ulonglong.c,
2860 testsuite/libffi.call/cls_align_longdouble.c,
2861 testsuite/libffi.call/cls_1_1byte.c,
2862 testsuite/libffi.call/cls_12byte.c,
2863 testsuite/libffi.call/cls_3_1byte.c,
2864 testsuite/libffi.call/cls_3byte1.c,
2865 testsuite/libffi.call/cls_4_1byte.c,
2866 testsuite/libffi.call/cls_6_1_byte.c,
2867 testsuite/libffi.call/cls_16byte.c,
2868 testsuite/libffi.call/cls_18byte.c,
2869 testsuite/libffi.call/closure_fn0.c,
2870 testsuite/libffi.call/cls_9byte2.c,
2871 testsuite/libffi.call/closure_fn2.c,
2872 testsuite/libffi.call/closure_fn4.c,
2873 testsuite/libffi.call/cls_ushort.c,
2874 testsuite/libffi.call/closure_fn6.c,
2875 testsuite/libffi.call/cls_5byte.c,
2876 testsuite/libffi.call/cls_align_pointer.c,
2877 testsuite/libffi.call/cls_7byte.c,
2878 testsuite/libffi.call/cls_align_sint32.c,
2879 testsuite/libffi.special/unwindtest_ffi_call.cc,
2880 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2882 2007-08-10 David Daney <ddaney@avtrex.com>
2885 * configure.ac: Don't treat mips64 as a special case.
2886 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2887 * configure: Regenerate
2888 * Makefile.in: Ditto.
2889 * fficonfig.h.in: Ditto.
2890 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2891 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2892 (FFI_DEFAULT_ABI): Set for n64 case.
2893 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2894 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2895 (ffi_closure_N32): New function.
2896 (.eh_frame): New section
2897 * src/mips/o32.S: Clean up comments.
2898 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2899 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2900 _MIPS_SIM == _ABIN32 throughout.
2901 (FFI_MIPS_STOP_HERE): New, use in place of
2903 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2904 to support n32/n64 ABIs.
2905 (calc_n32_struct_flags): Rewrite.
2906 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2907 position of flag bits.
2908 (ffi_prep_cif_machdep): Rewrite n32 portion.
2909 (ffi_call): Enable for n64. Add special handling for small structure
2911 (ffi_prep_closure_loc): Add n32 and n64 support.
2912 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2913 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2915 2007-08-08 David Daney <ddaney@avtrex.com>
2917 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2918 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2920 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2921 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2922 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2923 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2924 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2925 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2926 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2927 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2928 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2929 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2930 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2931 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2932 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2933 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2934 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2935 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2936 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2937 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2938 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2939 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2940 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2941 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2942 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2943 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2944 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2945 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2946 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2947 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2948 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2949 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2950 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2952 2007-08-07 Andrew Haley <aph@redhat.com>
2954 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2957 2007-08-06 Andrew Haley <aph@redhat.com>
2960 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2961 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2964 2007-08-02 David Daney <ddaney@avtrex.com>
2966 * testsuite/libffi.call/return_ul.c (main): Define return type as
2967 ffi_arg. Use proper printf conversion specifier.
2969 2007-07-30 Andrew Haley <aph@redhat.com>
2972 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2973 signed/unsigned int8/16.
2974 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2976 Remove code to pop args from the stack after call.
2977 Special-case signed/unsigned int8/16.
2978 * testsuite/libffi.call/return_sc.c (main): Revert.
2980 2007-07-26 Richard Guenther <rguenther@suse.de>
2983 * testsuite/libffi.call/return_sc.c (main): Verify call
2984 result as signed char, not ffi_arg.
2986 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2988 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2989 * configure: Regenerate.
2991 2007-07-11 David Daney <ddaney@avtrex.com>
2993 * src/mips/ffi.c: Don't include sys/cachectl.h.
2994 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2997 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2999 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
3000 from (ffi_prep_closure): ... this.
3001 (FFI_INIT_TRAMPOLINE): Adjust.
3003 2005-12-31 Phil Blundell <pb@reciva.com>
3005 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
3006 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
3007 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
3008 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3009 (FFI_CLOSURES): Enable closure support.
3011 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
3013 * testsuite/libffi.call/cls_multi_ushort.c,
3014 testsuite/libffi.call/cls_align_uint16.c,
3015 testsuite/libffi.call/nested_struct1.c,
3016 testsuite/libffi.call/nested_struct3.c,
3017 testsuite/libffi.call/cls_7_1_byte.c,
3018 testsuite/libffi.call/cls_double.c,
3019 testsuite/libffi.call/nested_struct5.c,
3020 testsuite/libffi.call/nested_struct7.c,
3021 testsuite/libffi.call/cls_sint.c,
3022 testsuite/libffi.call/nested_struct9.c,
3023 testsuite/libffi.call/cls_20byte1.c,
3024 testsuite/libffi.call/cls_multi_sshortchar.c,
3025 testsuite/libffi.call/cls_align_sint64.c,
3026 testsuite/libffi.call/cls_3byte2.c,
3027 testsuite/libffi.call/cls_multi_schar.c,
3028 testsuite/libffi.call/cls_multi_uchar.c,
3029 testsuite/libffi.call/cls_19byte.c,
3030 testsuite/libffi.call/cls_9byte1.c,
3031 testsuite/libffi.call/cls_align_float.c,
3032 testsuite/libffi.call/closure_fn1.c,
3033 testsuite/libffi.call/problem1.c,
3034 testsuite/libffi.call/closure_fn3.c,
3035 testsuite/libffi.call/cls_sshort.c,
3036 testsuite/libffi.call/closure_fn5.c,
3037 testsuite/libffi.call/cls_align_double.c,
3038 testsuite/libffi.call/cls_2byte.c,
3039 testsuite/libffi.call/nested_struct.c,
3040 testsuite/libffi.call/nested_struct10.c,
3041 testsuite/libffi.call/cls_4byte.c,
3042 testsuite/libffi.call/cls_6byte.c,
3043 testsuite/libffi.call/cls_8byte.c,
3044 testsuite/libffi.call/cls_multi_sshort.c,
3045 testsuite/libffi.call/cls_align_uint32.c,
3046 testsuite/libffi.call/cls_align_sint16.c,
3047 testsuite/libffi.call/cls_float.c,
3048 testsuite/libffi.call/cls_20byte.c,
3049 testsuite/libffi.call/cls_5_1_byte.c,
3050 testsuite/libffi.call/nested_struct2.c,
3051 testsuite/libffi.call/cls_24byte.c,
3052 testsuite/libffi.call/nested_struct4.c,
3053 testsuite/libffi.call/nested_struct6.c,
3054 testsuite/libffi.call/cls_64byte.c,
3055 testsuite/libffi.call/nested_struct8.c,
3056 testsuite/libffi.call/cls_uint.c,
3057 testsuite/libffi.call/cls_multi_ushortchar.c,
3058 testsuite/libffi.call/cls_schar.c,
3059 testsuite/libffi.call/cls_uchar.c,
3060 testsuite/libffi.call/cls_align_uint64.c,
3061 testsuite/libffi.call/cls_ulonglong.c,
3062 testsuite/libffi.call/cls_align_longdouble.c,
3063 testsuite/libffi.call/cls_1_1byte.c,
3064 testsuite/libffi.call/cls_12byte.c,
3065 testsuite/libffi.call/cls_3_1byte.c,
3066 testsuite/libffi.call/cls_3byte1.c,
3067 testsuite/libffi.call/cls_4_1byte.c,
3068 testsuite/libffi.call/cls_6_1_byte.c,
3069 testsuite/libffi.call/cls_16byte.c,
3070 testsuite/libffi.call/cls_18byte.c,
3071 testsuite/libffi.call/closure_fn0.c,
3072 testsuite/libffi.call/cls_9byte2.c,
3073 testsuite/libffi.call/closure_fn2.c,
3074 testsuite/libffi.call/closure_fn4.c,
3075 testsuite/libffi.call/cls_ushort.c,
3076 testsuite/libffi.call/closure_fn6.c,
3077 testsuite/libffi.call/cls_5byte.c,
3078 testsuite/libffi.call/cls_align_pointer.c,
3079 testsuite/libffi.call/cls_7byte.c,
3080 testsuite/libffi.call/cls_align_sint32.c,
3081 testsuite/libffi.special/unwindtest_ffi_call.cc,
3082 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
3084 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
3086 * aclocal.m4: Regenerated.
3088 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
3090 * configure: Regenerate.
3092 2007-05-23 Steve Ellcey <sje@cup.hp.com>
3094 * Makefile.in: Regenerate.
3095 * configure: Regenerate.
3096 * aclocal.m4: Regenerate.
3097 * include/Makefile.in: Regenerate.
3098 * testsuite/Makefile.in: Regenerate.
3100 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3102 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3103 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3104 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3105 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3106 (FFI_CLOSURES): Enable closure support.
3108 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3110 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3111 * configure: Regenerate.
3112 * fficonfig.h.in: Regenerate.
3113 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3114 CFI_OFFSET,CFI_DEF_CFA): New macros.
3115 (ffi_call_SYSV): Add callframe annotation.
3117 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3119 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3120 numerous test suite failures.
3121 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3123 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
3125 * Makefile.am (EXTRA_DIST): Bring up to date.
3126 * Makefile.in: Regenerate.
3127 * src/frv/eabi.S: Remove RCS keyword.
3129 2007-04-06 Richard Henderson <rth@redhat.com>
3131 * configure.ac: Tidy target case.
3132 (HAVE_LONG_DOUBLE): Allow the target to override.
3133 * configure: Regenerate.
3134 * include/ffi.h.in: Don't define ffi_type_foo if
3135 LIBFFI_HIDE_BASIC_TYPES is defined.
3136 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3138 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3139 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3140 (ffi_type_longdouble): Special case for Alpha. Don't define
3141 if long double == double.
3143 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3144 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3145 (ffi_call, ffi_closure_osf_inner): Likewise.
3146 (ffi_closure_osf_inner): Likewise. Mark hidden.
3147 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3148 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3149 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3150 (load_table): Handle 128-bit long double.
3152 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3154 2007-04-06 Tom Tromey <tromey@redhat.com>
3157 * README: Fixed bug in example.
3159 2007-04-03 Jakub Jelinek <jakub@redhat.com>
3161 * src/closures.c: Include sys/statfs.h.
3162 (_GNU_SOURCE): Define on Linux.
3163 (FFI_MMAP_EXEC_SELINUX): Define.
3164 (selinux_enabled): New variable.
3165 (selinux_enabled_check): New function.
3166 (is_selinux_enabled): Define.
3169 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
3171 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3172 Use 'volatile float sum' to create sum of floats to avoid false
3173 negative due to excess precision on ix86 targets.
3176 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
3178 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3180 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3182 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3184 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3185 (ffi_prep_closure_loc): New.
3186 (ffi_prep_raw_closure_loc): New.
3187 (ffi_prep_java_raw_closure_loc): New.
3188 * src/closures.c: New file.
3189 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3190 Replace sflags with exec_offset.
3191 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3192 sub_segment_exec_offset): New macros.
3193 (get_segment_flags, set_segment_flags, check_segment_merge): New
3195 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3196 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3197 destroy_mspace): Use new macros.
3198 (sys_alloc): Silence warning.
3199 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3200 * Makefile.in: Rebuilt.
3201 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3202 terms of ffi_prep_closure_loc.
3203 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3205 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3207 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3209 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3210 the renamed version.
3211 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3212 (ffi_prep_closure): ... this.
3213 * src/pa/ffi.c: Likewise.
3214 * src/cris/ffi.c: Likewise. Adjust.
3215 * src/frv/ffi.c: Likewise.
3216 * src/ia64/ffi.c: Likewise.
3217 * src/mips/ffi.c: Likewise.
3218 * src/powerpc/ffi_darwin.c: Likewise.
3219 * src/s390/ffi.c: Likewise.
3220 * src/sh/ffi.c: Likewise.
3221 * src/sh64/ffi.c: Likewise.
3222 * src/sparc/ffi.c: Likewise.
3223 * src/x86/ffi64.c: Likewise.
3224 * src/x86/ffi.c: Likewise.
3225 (FFI_INIT_TRAMPOLINE): Adjust.
3226 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3227 (ffi_prep_raw_closure): ... this.
3228 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3229 (ffi_prep_closure): ... this.
3230 (flush_icache): Adjust.
3232 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3234 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3237 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3239 * Makefile.am: Add dummy install-pdf target.
3240 * Makefile.in: Regenerate
3242 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3244 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3245 ffi_closure_helper_SYSV): Add long double handling.
3247 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3249 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3250 immediately after bctrl instruction.
3252 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
3254 * Makefile.am (all-recursive, install-recursive,
3255 mostlyclean-recursive, clean-recursive, distclean-recursive,
3256 maintainer-clean-recursive): Add missing targets.
3257 * Makefile.in: Rebuilt.
3259 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3261 * configure.ac: Add TARGET for x86_64-*-darwin*.
3262 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3264 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3265 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3266 * configure: Regenerate.
3267 * Makefile.in: Regenerate.
3268 * include/Makefile.in: Regenerate.
3269 * testsuite/Makefile.in: Regenerate.
3270 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3273 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3275 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3278 2006-10-31 Geoffrey Keating <geoffk@apple.com>
3280 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3281 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3283 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3284 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3286 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
3287 Sandro Tolaini <tolaini@libero.it>
3289 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3291 * configure: Regenerated.
3292 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3293 (EXTRA_DIST): Add src/x86/darwin.S.
3294 * Makefile.in: Regenerated.
3295 * include/Makefile.in: Regenerated.
3296 * testsuite/Makefile.in: Regenerated.
3298 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3299 X86_WIN32, and additionally align stack to 16 bytes.
3300 * src/x86/darwin.S: New, based on sysv.S.
3301 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3303 2006-09-12 David Daney <ddaney@avtrex.com>
3306 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3307 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3308 * aclocal.m4: Regenerated for automake 1.9.6.
3309 * Makefile.in: Regenerated.
3310 * include/Makefile.in: Regenerated.
3311 * testsuite/Makefile.in: Regenerated.
3313 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3315 * include/ffi_common.h (struct): Revert accidental commit.
3317 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3319 * include/ffi_common.h: Remove lint directives.
3320 * include/ffi.h.in: Likewise.
3322 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3324 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3325 for 32-bit architectures.
3326 * testsuite/libffi.call/return_ul.c: New test case.
3328 2006-07-19 David Daney <ddaney@avtrex.com>
3330 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3331 xfail remains for mips64.
3333 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3335 * Makefile.am: Add install-html target. Add install-html to .PHONY
3336 * Makefile.in: Regenerate.
3337 * aclocal.m4: Regenerate.
3338 * include/Makefile.in: Regenerate.
3339 * testsuite/Makefile.in: Regenerate.
3341 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3343 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3346 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3348 * README: Remove notice about 'Crazy Comments'.
3349 * src/debug.c: Remove lint directives. Cleanup white spaces.
3350 * src/java_raw_api.c: Likewise.
3351 * src/prep_cif.c: Likewise.
3352 * src/raw_api.c: Likewise.
3353 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3355 * src/arm/ffi.c: Remove lint directives.
3356 * src/m32r/ffi.c: Likewise.
3357 * src/pa/ffi.c: Likewise.
3358 * src/powerpc/ffi.c: Likewise.
3359 * src/powerpc/ffi_darwin.c: Likewise.
3360 * src/sh/ffi.c: Likewise.
3361 * src/sh64/ffi.c: Likewise.
3362 * src/x86/ffi.c: Likewise.
3363 * testsuite/libffi.call/float2.c: Likewise.
3364 * testsuite/libffi.call/promotion.c: Likewise.
3365 * testsuite/libffi.call/struct1.c: Likewise.
3367 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3369 * src/pa/hpux32.S: Correct unwind offset calculation for
3371 * src/pa/linux.S: Likewise.
3373 2006-04-12 James E Wilson <wilson@specifix.com>
3376 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3377 (hfa_type_load): Call stf_spill.
3378 (hfa_type_store): Call ldf_fill.
3379 (ffi_call): Adjust calls to above routines. Add local temps for
3382 2006-04-10 Matthias Klose <doko@debian.org>
3384 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3385 directory names containing underscores.
3387 2006-04-07 James E Wilson <wilson@specifix.com>
3389 * testsuite/libffi.call/float4.c: New testcase.
3391 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3392 Andreas Tobler <a.tobler@schweiz.ch>
3394 * Makefile.am: Add PA_HPUX port.
3395 * Makefile.in: Regenerate.
3396 * include/Makefile.in: Likewise.
3397 * testsuite/Makefile.in: Likewise.
3398 * configure.ac: Add PA_HPUX rules.
3399 * configure: Regenerate.
3400 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3401 Add PA_HPUX and PA64_HPUX.
3402 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3403 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3404 (FFI_TYPE_SMALL_STRUCT2): Define.
3405 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3406 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3407 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3408 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3409 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3410 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3411 * src/pa/ffi.c (ROUND_DOWN): Delete.
3412 (fldw, fstw, fldd, fstd): Use '__asm__'.
3413 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3414 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3415 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3416 Simplify incrementing of stack slot variable. Change type of local
3417 'n' to unsigned int.
3418 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3420 (ffi_prep_cif_machdep): Likewise.
3421 (ffi_call): Likewise.
3422 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3423 return type to ffi_status. Simplify incrementing of stack slot
3424 variable. Only copy floating point argument registers when PA_LINUX
3425 is true. Reformat debug statement.
3426 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3427 FFI_TYPE_SMALL_STRUCT8.
3428 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3430 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3431 Add nops to cache flush. Add trampoline for PA_HPUX.
3432 * src/pa/hpux32.S: New file.
3433 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3434 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3435 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3436 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3437 argument type checks so that common argument types appear first.
3438 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3439 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3441 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3443 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3444 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3445 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3446 FFI_TYPE_LONGDOUBLE.
3447 (ffi_prep_args64): Assert using IBM extended double.
3448 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3449 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3450 (ffi_call): Handle FFI_LINUX.
3451 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3452 gpr3 return pointer as for struct return. Handle FFI_LINUX
3453 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3455 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3456 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3457 Don't use r6 as pointer to results, instead use sp offset. Don't
3458 make a special call to load lr with case table address, instead
3459 use offset from previous call.
3460 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3461 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3464 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3466 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3467 passed with FP registers correctly.
3468 (ffi_closure_helper_SYSV): Likewise.
3469 * src/sh64/sysv.S: Likewise.
3471 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3473 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3474 args and userdata unused.
3475 (closure_test_fn1): Mark cif and userdata unused.
3476 (main): Remove unused res.
3478 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3480 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3481 -O2, -O3, -Os and the warning flags -W -Wall.
3482 * testsuite/libffi.special/special.exp: Likewise.
3483 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3484 unused parameter unused for gcc or else do nothing.
3485 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3486 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3487 and userdata unused.
3488 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3489 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3490 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3491 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3492 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3493 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3494 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3495 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3496 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3497 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3498 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3499 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3500 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3501 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3502 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3503 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3504 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3505 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3506 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3507 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3508 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3509 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3510 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3511 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3513 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3515 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3517 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3518 void* to avoid compiler warning.
3520 (cls_struct_align_gn): Mark cif and userdata unused.
3521 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3523 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3525 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3527 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3529 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3531 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3532 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3533 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3535 (main): Cast res_call to silence gcc.
3536 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3538 (main): Cast res_call to silence gcc.
3539 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3541 (main): Cast res_call to silence gcc.
3542 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3544 (main): Cast res_call to silence gcc.
3545 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3547 (main): Cast res_call to silence gcc.
3548 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3550 (main): Cast res_call to silence gcc.
3551 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3553 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3554 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3556 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3557 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3559 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3560 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3562 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3563 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3565 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3566 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3567 and userdata unused.
3568 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3570 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3571 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3572 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3573 Cleanup white spaces.
3574 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3575 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3576 cif and userdata unused.
3577 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3579 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3580 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3581 formatters to silence gcc.
3582 (B_gn): Mark cif and userdata unused.
3583 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3585 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3586 (B_gn): Mark cif and userdata unused.
3587 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3589 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3590 (B_gn): Mark cif and userdata unused.
3591 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3593 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3594 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3595 * testsuite/libffi.call/problem1.c (stub): Likewise.
3596 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3598 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3599 in the last commit for this test case in the test case itself.
3600 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3602 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3603 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3604 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3605 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3606 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3607 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3609 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3611 * src/sh/sysv.S: Fix register numbers in the FDE for
3614 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3616 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3617 declaration to avoid a false negative on ix86. See PR323.
3619 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3621 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3622 and cast integer to void * if needed. Update the pointer to
3623 the FP register saved area correctly.
3625 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3627 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3629 * testsuite/libffi.call/nested_struct4.c: Likewise.
3631 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3633 * testsuite/libffi.call/return_dbl.c: New test case.
3634 * testsuite/libffi.call/return_dbl1.c: Likewise.
3635 * testsuite/libffi.call/return_dbl2.c: Likewise.
3636 * testsuite/libffi.call/return_fl.c: Likewise.
3637 * testsuite/libffi.call/return_fl1.c: Likewise.
3638 * testsuite/libffi.call/return_fl2.c: Likewise.
3639 * testsuite/libffi.call/return_fl3.c: Likewise.
3640 * testsuite/libffi.call/closure_fn6.c: Likewise.
3642 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3644 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3645 here to be used by other test cases too.
3647 * testsuite/libffi.call/nested_struct10.c: New test case.
3648 * testsuite/libffi.call/nested_struct9.c: Likewise.
3649 * testsuite/libffi.call/nested_struct8.c: Likewise.
3650 * testsuite/libffi.call/nested_struct7.c: Likewise.
3651 * testsuite/libffi.call/nested_struct6.c: Likewise.
3652 * testsuite/libffi.call/nested_struct5.c: Likewise.
3653 * testsuite/libffi.call/nested_struct4.c: Likewise.
3655 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3657 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3658 * configure: Rebuilt.
3660 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3662 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3663 instead do the shifting inline.
3664 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3665 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3666 and 8 byte structs, for the remaining struct sizes don't call
3667 __lshrdi3, instead do the shifting inline.
3669 2005-12-07 Thiemo Seufer <ths@networkno.de>
3671 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3672 missing parentheses.
3673 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3674 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3675 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3676 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3677 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3679 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3681 (ffi_prep_closure): Improve trampoline instruction scheduling.
3682 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3684 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3686 * src/powerpc/ffi.c: Formatting.
3687 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3688 (ffi_prep_args64): Likewise.
3690 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3692 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3693 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3695 2005-09-26 Tom Tromey <tromey@redhat.com>
3697 * testsuite/libffi.call/float1.c (value_type): New typedef.
3698 (CANARY): New define.
3699 (main): Check for result buffer overflow.
3700 * src/powerpc/linux64.S: Handle linux64 long double returns.
3701 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3702 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3704 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3707 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3709 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3711 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3713 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3714 (AH_BOTTOM): Add FFI_HIDDEN definition.
3715 * configure: Rebuilt.
3716 * fficonfig.h.in: Rebuilt.
3717 * src/powerpc/ffi.c (hidden): Remove.
3718 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3719 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3720 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3721 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3722 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3723 add FFI_HIDDEN to its prototype.
3724 (ffi_closure_SYSV_inner): New.
3725 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3726 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3728 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3731 * configure: Rebuilt.
3732 * configure.ac: Handle i*86-*-gnu*.
3734 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3736 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3737 DW_CFA_offset_extended_sf rather than
3738 DW_CFA_GNU_negative_offset_extended.
3739 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3741 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3743 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3745 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3746 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3747 partially on register.
3748 (ffi_closure_helper_SYSV): Likewise.
3749 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3751 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3753 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3755 * src/sh64/ffi.c (simple_type): Remove.
3756 (return_type): Handle small structures correctly.
3757 (ffi_prep_args): Likewise.
3758 (ffi_call): Likewise.
3759 (ffi_closure_helper_SYSV): Likewise.
3760 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3761 Emit position independent code if PIC and remove wrong datalabel
3762 prefixes from EH data.
3764 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3766 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3767 * Makefile.in: Regenerate.
3768 * include/Makefile.in: Likewise.
3769 * testsuite/Makefile.in: Likewise.
3770 * configure.ac: Add POWERPC_FREEBSD rules.
3771 * configure: Regenerate.
3772 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3773 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3774 * src/powerpc/ffi.c: Add flags to handle small structure returns
3776 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3778 (ffi_closure_helper_SYSV): Likewise.
3779 * src/powerpc/ppc_closure.S: Add return types for small structures.
3780 * src/powerpc/sysv.S: Add bits to handle small structures for
3783 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3785 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3786 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3787 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3789 2005-07-05 Randolph Chung <tausq@debian.org>
3791 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3792 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3793 structures. Kill compilation warnings.
3794 (ffi_closure_inner_LINUX): Print return values as hex in debug
3795 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3796 Properly handle 5-7 byte structure returns.
3797 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3798 (FFI_TYPE_SMALL_STRUCT2): Remove.
3799 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3800 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3801 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3802 (checksmst1, checksmst2): Remove.
3803 (checksmst3): Optimize handling of 3-byte struct returns.
3804 (checksmst567): Properly handle 5-7 byte struct returns.
3806 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3809 * src/mips/n32.S: Enforce PIC code.
3810 * src/mips/o32.S: Likewise.
3812 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3814 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3815 * configure: Regenerate.
3817 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3819 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3820 to call ffi_closure_helper_SYSV. Append @local instead.
3821 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3823 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3825 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3826 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3827 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3828 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3829 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3831 2005-05-09 Mike Stump <mrs@apple.com>
3833 * configure: Regenerate.
3835 2005-05-08 Richard Henderson <rth@redhat.com>
3838 * src/alpha/osf.S: Update unwind into to match code.
3840 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3841 Richard Henderson <rth@redhat.com>
3843 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3845 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3846 (ffi_prep_closure): Set carry bit if sse-used flag set.
3847 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3848 Only load sse registers if ssecount non-zero.
3849 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3851 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3853 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3854 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3855 * configure: Regenerate.
3857 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3859 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3860 have Tcl8.3-compatible intermediate variable.
3862 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3863 Hans-Peter Nilsson <hp@axis.com>
3865 * Makefile.am: Add CRIS support.
3866 * configure.ac: Likewise.
3867 * Makefile.in, configure, testsuite/Makefile.in,
3868 include/Makefile.in: Regenerate.
3869 * src/cris: New directory.
3870 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3871 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3873 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3874 \r?\n in output tests.
3876 2005-04-12 Mike Stump <mrs@apple.com>
3878 * configure: Regenerate.
3880 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3882 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3884 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3886 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3888 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3889 to 64 bits in ILP32 mode.
3890 Load 64 bits even for short data.
3892 2005-03-23 Mike Stump <mrs@apple.com>
3894 * src/powerpc/darwin.S: Update for -m64 multilib.
3895 * src/powerpc/darwin_closure.S: Likewise.
3897 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3899 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3900 Do not set tool_include_dir.
3901 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3903 * include/Makefile.am: Set gcc_version and toollibffidir.
3904 * include/Makefile.in: Regenerate.
3906 2005-02-22 Andrew Haley <aph@redhat.com>
3908 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3909 odd-numbered register pairs for 64-bit integer types.
3911 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3914 * testsuite/libffi.call/return_ll1.c: New test case.
3916 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3918 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3919 * testsuite/libffi.call/float.c: Ditto.
3920 * testsuite/libffi.call/float2.c: Ditto.
3921 * testsuite/libffi.call/float3.c: Ditto.
3923 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3925 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3927 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3929 * testsuite/libffi.special/special.exp (cxx_options): Add
3932 2004-12-31 Richard Henderson <rth@redhat.com>
3934 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3935 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3936 offset parameters with a type parameter; deduce size and structure
3937 alignment. Update all users.
3939 2004-12-31 Richard Henderson <rth@redhat.com>
3941 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3942 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3943 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3944 into ffi_prep_closure.
3945 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3948 2004-12-27 Richard Henderson <rth@redhat.com>
3950 * src/x86/unix64.S: Fix typo in unwind info.
3952 2004-12-25 Richard Henderson <rth@redhat.com>
3954 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3955 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3956 (merge_classes): Check for it.
3958 (classify_argument): Pass byte_offset by value; perform all updates
3960 (examine_argument): Add classes argument; handle
3961 X86_64_COMPLEX_X87_CLASS.
3962 (ffi_prep_args): Merge into ...
3963 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3964 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3965 (ffi_fill_return_value): Remove.
3966 (ffi_prep_closure): Remove dead assert.
3967 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3968 Rewrite to use struct register_args instead of va_list. Create
3969 flags for handling structure returns.
3970 * src/x86/unix64.S: Remove dead strings.
3971 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3972 stack frame with ffi_call. Handle structure returns properly.
3973 (float2sse, floatfloat2sse, double2sse): Remove.
3974 (sse2float, sse2double, sse2floatfloat): Remove.
3975 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3976 to handle structure returns properly.
3978 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3980 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3982 * Makefile.in: Regenerated.
3984 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3986 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3987 * configure, aclocal.m4, Makefile.in: Regenerate.
3988 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3990 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3992 * configure: Regenerate for libtool change.
3994 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3996 * configure: Regenerate for libtool reversion.
3998 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
4000 * configure: Regenerate for libtool change.
4002 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4004 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
4006 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
4008 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
4009 of jal. Use an absolute encoding for the frame information.
4011 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
4013 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
4014 * acinclude.m4: Delete logic for sincludes.
4015 * aclocal.m4, Makefile.in, configure: Regenerate.
4016 * include/Makefile: Likewise.
4017 * testsuite/Makefile: Likewise.
4019 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4021 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
4022 on a 8-byte boundary.
4023 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
4025 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4027 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
4028 long long values. Round stack allocation to a multiple of 8 bytes
4029 for ATPCS compatibility.
4030 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
4031 names. Handle returning long long types. Add Thumb and interworking
4032 support. Improve soft-float code.
4034 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4036 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
4037 (libffi_exit): New function.
4038 (libffi_init): Build the testglue wrapper if needed.
4040 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4043 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
4045 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4047 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
4049 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
4051 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
4052 * testsuite/libffi.call/float3.c: New test case.
4054 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
4056 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
4057 the function returning a structure pointed with R2.
4058 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
4059 the structure return value if T bit set. Emit position
4060 independent code and EH data if PIC.
4062 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4064 * Makefile.am: Add m32r support.
4065 * configure.ac: Likewise.
4066 * Makefile.in: Regenerate.
4067 * confiugre: Regenerate.
4068 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
4069 (uint64, sint64, double, longdouble)
4070 * src/m32r: New directory.
4071 * src/m32r/ffi.c: New file.
4072 * src/m32r/sysv.S: Likewise.
4073 * src/m32r/ffitarget.h: Likewise.
4075 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
4077 * testsuite/libffi.call/negint.c: New test case.
4079 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
4082 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4083 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4084 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4087 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4089 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4090 * testsuite/libffi.call/promotion.c: Likewise.
4091 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4093 * testsuite/libffi.call/return_sc.c: Likewise.
4094 * testsuite/libffi.call/return_uc.c: Likewise.
4096 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4098 * src/powerpc/darwin.S: Fix comments and identation.
4099 * src/powerpc/darwin_closure.S: Likewise.
4101 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4103 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4104 (ffi_prep_args): Handle longdouble arguments.
4105 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4107 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4108 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4110 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4111 * src/types.c: Defined longdouble size and alignment for darwin.
4113 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4115 * src/powerpc/aix.S: Remove whitespaces.
4116 * src/powerpc/aix_closure.S: Likewise.
4117 * src/powerpc/asm.h: Likewise.
4118 * src/powerpc/ffi.c: Likewise.
4119 * src/powerpc/ffitarget.h: Likewise.
4120 * src/powerpc/linux64.S: Likewise.
4121 * src/powerpc/linux64_closure.S: Likewise.
4122 * src/powerpc/ppc_closure.S: Likewise.
4123 * src/powerpc/sysv.S: Likewise.
4125 2004-08-30 Anthony Green <green@redhat.com>
4127 * Makefile.am: Add frv support.
4128 * Makefile.in, testsuite/Makefile.in: Rebuilt.
4129 * configure.ac: Read configure.host.
4130 * configure.in: Read configure.host.
4131 * configure.host: New file. frv-elf needs libgloss.
4132 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4133 alignment. This is needed to frv and shouldn't harm the others.
4134 * include/ffi_common.h (ALIGN_DOWN): New macro.
4135 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4137 2004-08-24 David Daney <daney@avtrex.com>
4139 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4140 * testsuite/libffi.call/closure_fn1.c: Likewise.
4141 * testsuite/libffi.call/closure_fn2.c Likewise.
4142 * testsuite/libffi.call/closure_fn3.c: Likewise.
4143 * testsuite/libffi.call/closure_fn4.c: Likewise.
4144 * testsuite/libffi.call/closure_fn5.c: Likewise.
4145 * testsuite/libffi.call/cls_18byte.c: Likewise.
4146 * testsuite/libffi.call/cls_19byte.c: Likewise.
4147 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4148 * testsuite/libffi.call/cls_20byte.c: Likewise.
4149 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4150 * testsuite/libffi.call/cls_24byte.c: Likewise.
4151 * testsuite/libffi.call/cls_2byte.c: Likewise.
4152 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4153 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4154 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4155 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4156 * testsuite/libffi.call/cls_4byte.c: Likewise.
4157 * testsuite/libffi.call/cls_64byte.c: Likewise.
4158 * testsuite/libffi.call/cls_6byte.c: Likewise.
4159 * testsuite/libffi.call/cls_7byte.c: Likewise.
4160 * testsuite/libffi.call/cls_8byte.c: Likewise.
4161 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4162 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4163 * testsuite/libffi.call/cls_align_double.c: Likewise.
4164 * testsuite/libffi.call/cls_align_float.c: Likewise.
4165 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4166 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4167 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4168 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4169 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4170 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4171 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4172 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4173 * testsuite/libffi.call/cls_double.c: Likewise.
4174 * testsuite/libffi.call/cls_float.c: Likewise.
4175 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4176 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4177 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4178 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4179 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4180 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4181 * testsuite/libffi.call/cls_schar.c: Likewise.
4182 * testsuite/libffi.call/cls_sint.c: Likewise.
4183 * testsuite/libffi.call/cls_sshort.c: Likewise.
4184 * testsuite/libffi.call/cls_uchar.c: Likewise.
4185 * testsuite/libffi.call/cls_uint.c: Likewise.
4186 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4187 * testsuite/libffi.call/cls_ushort.c: Likewise.
4188 * testsuite/libffi.call/nested_struct.c: Likewise.
4189 * testsuite/libffi.call/nested_struct1.c: Likewise.
4190 * testsuite/libffi.call/nested_struct2.c: Likewise.
4191 * testsuite/libffi.call/nested_struct3.c: Likewise.
4192 * testsuite/libffi.call/problem1.c: Likewise.
4193 * testsuite/libffi.special/unwindtest.cc: Likewise.
4194 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4196 * testsuite/libffi.call/cls_16byte.c: Likewise.
4197 * testsuite/libffi.call/cls_5byte.c: Likewise.
4199 2004-08-23 David Daney <daney@avtrex.com>
4202 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4203 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4204 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4205 parameters and return types.
4206 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4207 (ffi_prep_closure): Ditto.
4208 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4209 alignment calculations.
4210 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4211 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4213 2004-08-14 Casey Marshall <csm@gnu.org>
4215 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4216 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4217 integer (O32 ABI only).
4218 (ffi_prep_closure): new function.
4219 (ffi_closure_mips_inner_O32): new function.
4220 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4221 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4222 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4223 64 bit integers correctly.
4224 (ffi_closure_O32): new function.
4225 Added DWARF-2 unwind info for both functions.
4227 2004-08-10 Andrew Haley <aph@redhat.com>
4229 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4231 2004-08-01 Robert Millan <robertmh@gnu.org>
4233 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4234 * configure: Regenerate.
4236 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4238 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4239 and mmap() explicitly instead of relying on preset autoconf cache
4241 * aclocal.m4: Regenerate.
4242 * configure: Regenerate.
4244 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4246 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4247 (ffi_check_float_struct): Remove unused prototype.
4249 2004-06-30 Geoffrey Keating <geoffk@apple.com>
4251 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4252 character on Darwin, use '\n\t' instead.
4254 2004-06-26 Matthias Klose <doko@debian.org>
4256 * libtool-version: Fix typo in revision/age.
4258 2004-06-17 Matthias Klose <doko@debian.org>
4260 * libtool-version: New.
4261 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4262 * Makefile.in: Regenerate.
4264 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4266 * Makefile.am: Remove useless multilib rules.
4267 * Makefile.in: Regenerate.
4268 * aclocal.m4: Regenerate with automake 1.8.5.
4269 * configure.ac: Remove useless multilib configury.
4270 * configure: Regenerate.
4272 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4274 * .cvsignore: New file.
4276 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4278 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4280 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4283 2004-06-06 Sean McNeil <sean@mcneil.com>
4285 * configure.ac: Add x86_64-*-freebsd* support.
4286 * configure: Regenerate.
4288 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
4291 * configure.ac: Test for existence of mmap and sys/mman.h before
4292 checking blacklist. Fix suggested by Jim Wilson.
4293 * configure: Regenerate.
4295 2004-04-26 Matt Austern <austern@apple.com>
4297 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4299 * src/powerpc/darwin_closure.S: Likewise.
4301 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4303 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4304 error. Reported by Thomas Heller <theller@python.net>.
4305 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4306 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4308 2004-03-20 Matthias Klose <doko@debian.org>
4310 * src/pa/linux.S: Fix typo.
4312 2004-03-19 Matthias Klose <doko@debian.org>
4314 * Makefile.am: Update.
4315 * Makefile.in: Regenerate.
4316 * src/pa/ffi.h.in: Remove.
4317 * src/pa/ffitarget.h: New file.
4319 2004-02-10 Randolph Chung <tausq@debian.org>
4321 * Makefile.am: Add PA support.
4322 * Makefile.in: Regenerate.
4323 * include/Makefile.in: Regenerate.
4324 * configure.ac: Add PA target.
4325 * configure: Regenerate.
4326 * src/pa/ffi.c: New file.
4327 * src/pa/ffi.h.in: Add PA support.
4328 * src/pa/linux.S: New file.
4329 * prep_cif.c: Add PA support.
4331 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
4333 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4335 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4336 with ecif->cif->flags.
4337 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4339 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4340 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4341 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4342 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4344 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4346 * configure.in: Rename file to ...
4347 * configure.ac: ... this.
4348 * fficonfig.h.in: Regenerate.
4349 * Makefile.in: Regenerate.
4350 * include/Makefile.in: Regenerate.
4351 * testsuite/Makefile.in: Regenerate.
4353 2004-03-12 Matt Austern <austern@apple.com>
4355 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4356 changes in EH format resulting from addition of linkonce support.
4357 * src/powerpc/darwin_closure.S: Likewise.
4359 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4360 Paolo Bonzini <bonzini@gnu.org>
4362 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4363 Remove VPATH. Remove rules for object files. Remove multilib support.
4364 (AM_CCASFLAGS): Add.
4365 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4366 (AC_PREREQ): Bump version to 2.59.
4367 (AC_INIT): Fill with version info and bug address.
4368 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4369 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4370 De-precious CC so that the right flags are passed down to multilibs.
4371 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4372 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4373 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4374 * configure: Rebuilt.
4375 * aclocal.m4: Likewise.
4376 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4377 * fficonfig.h.in: Likewise.
4379 2004-03-11 Andreas Schwab <schwab@suse.de>
4381 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4382 arguments from fp registers only for the first 8 parameter slots.
4383 Don't convert a float parameter when passed in memory.
4385 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4387 * configure: Regenerate for config/accross.m4 correction.
4389 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4391 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4392 ecif->cif->bytes to bytes.
4393 (ffi_prep_cif_machdep): Add braces around nested if statement.
4395 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4397 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4399 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4400 (ffi_closure_helper_LINUX64): Fix typo.
4401 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4403 * testsuite/libffi.call/float.c: Likewise.
4404 * testsuite/libffi.call/float2.c: Likewise.
4406 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4408 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4409 long double function return and long double arg handling.
4410 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4411 Use "end_pfr" instead of "nf". Correct long double handling.
4413 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4415 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4416 space for long double return value. Adjust stack frame and offsets.
4417 Load f2 long double return.
4419 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4421 * src/types.c: Use 16 byte long double for POWERPC64.
4423 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4425 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4426 when the structure return address is passed in %o0.
4427 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4428 (ffi_v9_layout_struct): Align the field following a nested structure
4429 on a word boundary. Use memmove instead of memcpy.
4430 (ffi_call): Update call to ffi_V9_return_struct.
4431 (ffi_prep_closure): Define 'ctx' only for V8.
4432 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4433 and ffi_closure_sparc_inner_v9.
4434 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4435 Always skip the structure return address. For structures and long
4436 doubles, copy the argument directly.
4437 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4438 if required. Shift the maximum floating-point slot accordingly. For
4439 big structures, copy the argument directly; otherwise, left-justify the
4440 argument and call ffi_v9_layout_struct to lay out the structure on
4442 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4443 (ffi_closure_v8): Pass the structure return address. Update call to
4444 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4445 Skip the 'unimp' insn when returning long doubles and structures.
4446 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4447 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4448 FFI_TYPE_INT handling. Load structures both in integers and
4449 floating-point registers on return.
4450 * README: Update status of the SPARC port.
4452 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4454 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4456 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4458 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4460 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4461 value as of type ffi_arg, not unsigned int.
4463 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4465 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4468 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4470 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4473 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4475 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4478 2003-12-10 Richard Henderson <rth@redhat.com>
4480 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4481 size_t instead of int.
4483 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4485 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4486 * testsuite/libffi.call/many_win32.c (main): Replace variable
4487 int i with unsigned long ul.
4489 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4490 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4491 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4492 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4493 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4494 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4495 * testsuite/libffi.call/cls_align_float.c: Likewise.
4496 * testsuite/libffi.call/cls_align_double.c: Likewise.
4497 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4498 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4500 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4503 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4504 Align arguments to 32 bits.
4506 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4509 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4510 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4511 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4512 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4513 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4514 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4516 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4518 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4520 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4521 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4523 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4525 * Makefile.in: Rebuilt.
4526 * configure: Likewise.
4527 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4530 2003-11-21 Andreas Jaeger <aj@suse.de>
4531 Andreas Tobler <a.tobler@schweiz.ch>
4533 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4534 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4535 * Makefile.in: Rebuilt.
4536 * aclocal.m4: Likewise.
4537 * configure: Likewise.
4538 * fficonfig.h.in: Likewise.
4539 * testsuite/lib/libffi-dg.exp: Add include dir.
4540 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4541 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4542 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4543 for ffi_closure if available.
4544 * testsuite/libffi.call/closure_fn1.c: Likewise.
4545 * testsuite/libffi.call/closure_fn2.c: Likewise.
4546 * testsuite/libffi.call/closure_fn3.c: Likewise.
4547 * testsuite/libffi.call/closure_fn4.c: Likewise.
4548 * testsuite/libffi.call/closure_fn5.c: Likewise.
4549 * testsuite/libffi.call/cls_12byte.c: Likewise.
4550 * testsuite/libffi.call/cls_16byte.c: Likewise.
4551 * testsuite/libffi.call/cls_18byte.c: Likewise.
4552 * testsuite/libffi.call/cls_19byte.c: Likewise.
4553 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4554 * testsuite/libffi.call/cls_20byte.c: Likewise.
4555 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4556 * testsuite/libffi.call/cls_24byte.c: Likewise.
4557 * testsuite/libffi.call/cls_2byte.c: Likewise.
4558 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4559 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4560 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4561 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4562 * testsuite/libffi.call/cls_4byte.c: Likewise.
4563 * testsuite/libffi.call/cls_5byte.c: Likewise.
4564 * testsuite/libffi.call/cls_64byte.c: Likewise.
4565 * testsuite/libffi.call/cls_6byte.c: Likewise.
4566 * testsuite/libffi.call/cls_7byte.c: Likewise.
4567 * testsuite/libffi.call/cls_8byte.c: Likewise.
4568 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4569 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4570 * testsuite/libffi.call/cls_double.c: Likewise.
4571 * testsuite/libffi.call/cls_float.c: Likewise.
4572 * testsuite/libffi.call/cls_schar.c: Likewise.
4573 * testsuite/libffi.call/cls_sint.c: Likewise.
4574 * testsuite/libffi.call/cls_sshort.c: Likewise.
4575 * testsuite/libffi.call/cls_uchar.c: Likewise.
4576 * testsuite/libffi.call/cls_uint.c: Likewise.
4577 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4578 * testsuite/libffi.call/cls_ushort.c: Likewise.
4579 * testsuite/libffi.call/nested_struct.c: Likewise.
4580 * testsuite/libffi.call/nested_struct1.c: Likewise.
4581 * testsuite/libffi.call/nested_struct2.c: Likewise.
4582 * testsuite/libffi.call/nested_struct3.c: Likewise.
4583 * testsuite/libffi.call/problem1.c: Likewise.
4584 * testsuite/libffi.special/unwindtest.cc: Likewise.
4586 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4588 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4590 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4592 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4593 Add -lgcc_s to additional flags.
4595 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4597 * configure.in, include/Makefile.am: PR libgcj/11147, install
4598 the ffitarget.h header file in a gcc versioned and target
4600 * configure: Regenerated.
4601 * Makefile.in, include/Makefile.in: Likewise.
4602 * testsuite/Makefile.in: Likewise.
4604 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4606 * testsuite/libffi.call/closure_fn0.c: Print result and check
4607 with dg-output to make debugging easier.
4608 * testsuite/libffi.call/closure_fn1.c: Likewise.
4609 * testsuite/libffi.call/closure_fn2.c: Likewise.
4610 * testsuite/libffi.call/closure_fn3.c: Likewise.
4611 * testsuite/libffi.call/closure_fn4.c: Likewise.
4612 * testsuite/libffi.call/closure_fn5.c: Likewise.
4613 * testsuite/libffi.call/cls_12byte.c: Likewise.
4614 * testsuite/libffi.call/cls_16byte.c: Likewise.
4615 * testsuite/libffi.call/cls_18byte.c: Likewise.
4616 * testsuite/libffi.call/cls_19byte.c: Likewise.
4617 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4618 * testsuite/libffi.call/cls_20byte.c: Likewise.
4619 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4620 * testsuite/libffi.call/cls_24byte.c: Likewise.
4621 * testsuite/libffi.call/cls_2byte.c: Likewise.
4622 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4623 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4624 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4625 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4626 * testsuite/libffi.call/cls_4byte.c: Likewise.
4627 * testsuite/libffi.call/cls_5byte.c: Likewise.
4628 * testsuite/libffi.call/cls_64byte.c: Likewise.
4629 * testsuite/libffi.call/cls_6byte.c: Likewise.
4630 * testsuite/libffi.call/cls_7byte.c: Likewise.
4631 * testsuite/libffi.call/cls_8byte.c: Likewise.
4632 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4633 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4634 * testsuite/libffi.call/cls_double.c: Likewise.
4635 * testsuite/libffi.call/cls_float.c: Likewise.
4636 * testsuite/libffi.call/cls_schar.c: Likewise.
4637 * testsuite/libffi.call/cls_sint.c: Likewise.
4638 * testsuite/libffi.call/cls_sshort.c: Likewise.
4639 * testsuite/libffi.call/cls_uchar.c: Likewise.
4640 * testsuite/libffi.call/cls_uint.c: Likewise.
4641 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4642 * testsuite/libffi.call/cls_ushort.c: Likewise.
4643 * testsuite/libffi.call/problem1.c: Likewise.
4645 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4648 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4650 * testsuite/libffi.call/cls_9byte2.c: New test case.
4651 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4652 * testsuite/libffi.call/cls_64byte.c: Likewise.
4653 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4654 * testsuite/libffi.call/cls_19byte.c: Likewise.
4655 * testsuite/libffi.call/cls_18byte.c: Likewise.
4656 * testsuite/libffi.call/closure_fn4.c: Likewise.
4657 * testsuite/libffi.call/closure_fn5.c: Likewise.
4658 * testsuite/libffi.call/cls_schar.c: Likewise.
4659 * testsuite/libffi.call/cls_sint.c: Likewise.
4660 * testsuite/libffi.call/cls_sshort.c: Likewise.
4661 * testsuite/libffi.call/nested_struct2.c: Likewise.
4662 * testsuite/libffi.call/nested_struct3.c: Likewise.
4664 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4666 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4667 * testsuite/libffi.call/cls_uchar.c: Likewise.
4668 * testsuite/libffi.call/cls_uint.c: Likewise.
4669 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4670 * testsuite/libffi.call/cls_ushort.c: Likewise.
4671 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4673 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4675 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4678 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4680 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4681 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4683 2003-10-22 David Daney <ddaney@avtrex.com>
4685 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4686 __attribute__((__mode__(__SI__))) and friends.
4688 2003-10-22 Andreas Schwab <schwab@suse.de>
4690 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4692 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4694 * configure.in: AC_LINK_FILES(ffitarget.h).
4695 * configure: Regenerate.
4696 * Makefile.in: Likewise.
4697 * include/Makefile.in: Likewise.
4698 * testsuite/Makefile.in: Likewise.
4699 * fficonfig.h.in: Likewise.
4701 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4702 Richard Henderson <rth@redhat.com>
4704 Avoid that ffi.h includes fficonfig.h.
4706 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4707 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4708 (TARGET_SRC_MIPS_SGI): Removed.
4709 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4710 (MIPS_SGI): Removed.
4711 (CLEANFILES): Removed.
4712 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4714 * acconfig.h: Removed.
4715 * configure.in: Compute sizeofs only for double and long double.
4716 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4717 into AC_DEFINE instead of using acconfig.h. Create
4718 include/ffitarget.h instead of include/fficonfig.h. Rename
4719 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4720 AC_DEFINE EH_FRAME_FLAGS.
4721 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4722 (hack_DATA): Add ffitarget.h.
4723 * include/ffi.h.in: Remove all system specific definitions.
4724 Declare raw API even if it is not installed, why bother?
4725 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4726 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4727 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4728 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4729 * include/ffi_common.h (bool): Do not define.
4730 (ffi_assert): Accept failed assertion.
4731 (ffi_type_test): Return void and accept file/line.
4732 (FFI_ASSERT): Pass stringized failed assertion.
4733 (FFI_ASSERT_AT): New macro.
4734 (FFI_ASSERT_VALID_TYPE): New macro.
4735 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4736 UINT64, SINT64): Define here with gcc's __attribute__ macro
4738 (FLOAT32, ALIGN): Define here instead of in ffi.h
4739 * include/ffi-mips.h: Removed. Its content moved to
4740 src/mips/ffitarget.h after separating assembly and C sections.
4741 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4742 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4743 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4744 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4745 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4746 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4747 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4748 (ffi_type_test): Rewritten.
4749 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4750 FFI_ASSERT_VALID_TYPE.
4751 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4752 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4753 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4754 src/s390/ffitarget.h, src/sh/ffitarget.h,
4755 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4756 src/x86/ffitarget.h: New files.
4757 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4758 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4759 src/powerpc/aix.S, src/powerpc/darwin.S,
4760 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4761 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4762 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4763 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4764 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4767 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4769 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4770 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4772 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4774 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4775 Used when FFI_DEBUG = 1.
4777 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4779 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4782 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4784 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4785 FFI_MIPS_O32 for O32 ABI.
4787 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4789 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4790 SPARC64. Cleanup whitespaces.
4792 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4794 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4795 strongarm, xscale. Cleanup whitespaces.
4796 * testsuite/libffi.call/closure_fn1.c: Likewise.
4797 * testsuite/libffi.call/closure_fn2.c: Likewise.
4798 * testsuite/libffi.call/closure_fn3.c: Likewise.
4799 * testsuite/libffi.call/cls_12byte.c: Likewise.
4800 * testsuite/libffi.call/cls_16byte.c: Likewise.
4801 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4802 * testsuite/libffi.call/cls_20byte.c: Likewise.
4803 * testsuite/libffi.call/cls_24byte.c: Likewise.
4804 * testsuite/libffi.call/cls_2byte.c: Likewise.
4805 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4806 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4807 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4808 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4809 * testsuite/libffi.call/cls_4byte.c: Likewise.
4810 * testsuite/libffi.call/cls_5byte.c: Likewise.
4811 * testsuite/libffi.call/cls_6byte.c: Likewise.
4812 * testsuite/libffi.call/cls_7byte.c: Likewise.
4813 * testsuite/libffi.call/cls_8byte.c: Likewise.
4814 * testsuite/libffi.call/cls_double.c: Likewise.
4815 * testsuite/libffi.call/cls_float.c: Likewise.
4816 * testsuite/libffi.call/cls_uchar.c: Likewise.
4817 * testsuite/libffi.call/cls_uint.c: Likewise.
4818 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4819 * testsuite/libffi.call/cls_ushort.c: Likewise.
4820 * testsuite/libffi.call/nested_struct.c: Likewise.
4821 * testsuite/libffi.call/nested_struct1.c: Likewise.
4822 * testsuite/libffi.call/problem1.c: Likewise.
4823 * testsuite/libffi.special/unwindtest.cc: Likewise.
4824 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4826 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4828 * src/powerpc/aix.S: Cleanup whitespaces.
4829 * src/powerpc/aix_closure.S: Likewise.
4831 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4833 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4834 * src/powerpc/darwin_closure.S: Likewise.
4835 * src/powerpc/ffi_darwin.c: Likewise.
4837 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4838 David Edelsohn <edelsohn@gnu.org>
4840 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4841 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4843 * src/powerpc/darwin_closure.S: Likewise.
4844 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4845 according to the Darwin/AIX ABI.
4846 (ffi_prep_cif_machdep): Likewise.
4847 (ffi_closure_helper_DARWIN): Likewise.
4848 Remove the outgoing parameter stack logic. Simplify the evaluation
4849 of the different CASE types.
4850 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4851 statement in the trampoline code.
4853 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4855 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4856 for the register size.
4857 (ffi_closure_helper_SYSV): Handle the structure return value
4859 (ffi_closure_helper_SYSV): Return the appropriate type when
4860 the registers are used for the structure return value.
4861 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4862 the 64-bit return value. Update copyright years.
4864 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4866 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4867 srcdir for ffi_mips.h.
4869 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4871 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4873 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4874 placement of float result.
4875 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4876 cast of "resp" for big-endian 64 bit machines.
4878 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4880 * src/types.c (double, longdouble): Merge identical SH and ARM
4881 typedefs, and add POWERPC64.
4882 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4883 struct split over gpr and rest.
4884 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4885 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4887 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4889 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4892 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4894 * configure: Regenerate.
4896 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4898 * Makefile.am: Remove build rules for ffitest.
4899 * Makefile.in: Rebuilt.
4901 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4903 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4904 about implicit declaration of abort().
4906 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4908 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4909 * Makefile.in: Rebuilt.
4910 * configure.in: Add dejagnu test framework.
4911 * configure: Rebuilt.
4913 * testsuite/Makefile.am: New file.
4914 * testsuite/Makefile.in: Built
4915 * testsuite/lib/libffi-dg.exp: New file.
4916 * testsuite/config/default.exp: Likewise.
4917 * testsuite/libffi.call/call.exp: Likewise.
4918 * testsuite/libffi.call/ffitest.h: Likewise.
4919 * testsuite/libffi.call/closure_fn0.c: Likewise.
4920 * testsuite/libffi.call/closure_fn1.c: Likewise.
4921 * testsuite/libffi.call/closure_fn2.c: Likewise.
4922 * testsuite/libffi.call/closure_fn3.c: Likewise.
4923 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4924 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4925 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4926 * testsuite/libffi.call/cls_2byte.c: Likewise.
4927 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4928 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4929 * testsuite/libffi.call/cls_4byte.c: Likewise.
4930 * testsuite/libffi.call/cls_5byte.c: Likewise.
4931 * testsuite/libffi.call/cls_6byte.c: Likewise.
4932 * testsuite/libffi.call/cls_7byte.c: Likewise.
4933 * testsuite/libffi.call/cls_8byte.c: Likewise.
4934 * testsuite/libffi.call/cls_12byte.c: Likewise.
4935 * testsuite/libffi.call/cls_16byte.c: Likewise.
4936 * testsuite/libffi.call/cls_20byte.c: Likewise.
4937 * testsuite/libffi.call/cls_24byte.c: Likewise.
4938 * testsuite/libffi.call/cls_double.c: Likewise.
4939 * testsuite/libffi.call/cls_float.c: Likewise.
4940 * testsuite/libffi.call/cls_uchar.c: Likewise.
4941 * testsuite/libffi.call/cls_uint.c: Likewise.
4942 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4943 * testsuite/libffi.call/cls_ushort.c: Likewise.
4944 * testsuite/libffi.call/float.c: Likewise.
4945 * testsuite/libffi.call/float1.c: Likewise.
4946 * testsuite/libffi.call/float2.c: Likewise.
4947 * testsuite/libffi.call/many.c: Likewise.
4948 * testsuite/libffi.call/many_win32.c: Likewise.
4949 * testsuite/libffi.call/nested_struct.c: Likewise.
4950 * testsuite/libffi.call/nested_struct1.c: Likewise.
4951 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4952 * testsuite/libffi.call/problem1.c: Likewise.
4953 * testsuite/libffi.call/promotion.c: Likewise.
4954 * testsuite/libffi.call/return_ll.c: Likewise.
4955 * testsuite/libffi.call/return_sc.c: Likewise.
4956 * testsuite/libffi.call/return_uc.c: Likewise.
4957 * testsuite/libffi.call/strlen.c: Likewise.
4958 * testsuite/libffi.call/strlen_win32.c: Likewise.
4959 * testsuite/libffi.call/struct1.c: Likewise.
4960 * testsuite/libffi.call/struct2.c: Likewise.
4961 * testsuite/libffi.call/struct3.c: Likewise.
4962 * testsuite/libffi.call/struct4.c: Likewise.
4963 * testsuite/libffi.call/struct5.c: Likewise.
4964 * testsuite/libffi.call/struct6.c: Likewise.
4965 * testsuite/libffi.call/struct7.c: Likewise.
4966 * testsuite/libffi.call/struct8.c: Likewise.
4967 * testsuite/libffi.call/struct9.c: Likewise.
4968 * testsuite/libffi.special/special.exp: New file.
4969 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4970 * testsuite/libffi.special/unwindtest.cc: Likewise.
4973 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4975 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4978 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4980 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4982 (ffi_closure_helper_LINUX64): Likewise.
4983 * src/powerpc/linux64.S: Remove code writing to parm save area.
4984 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4985 address in lr from ffi_closure_helper_LINUX64 call to calculate
4986 table address. Optimize function tail.
4988 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4990 * src/sparc/ffi.c: Handle all floating point registers.
4991 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4993 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4995 * README: Note that libffi is not part of GCC. Update the project
4998 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5000 * src/powerpc/ppc_closure.S: Include ffi.h.
5002 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5004 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
5005 Use C style comments.
5007 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5009 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
5010 * Makefile.in: Regenerate.
5011 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
5012 * configure: Regenerate.
5013 * include/ffi.h.in: Add SHmedia support.
5014 * src/sh64/ffi.c: New file.
5015 * src/sh64/sysv.S: New file.
5017 2003-05-16 Jakub Jelinek <jakub@redhat.com>
5019 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
5020 should be read-only.
5021 * configure: Rebuilt.
5022 * fficonfig.h.in: Rebuilt.
5023 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
5024 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
5025 * src/powerpc/linux64.S: Likewise.
5026 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
5027 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
5028 if -fpic/-fPIC/-mrelocatable.
5029 * src/powerpc/powerpc_closure.S: Likewise.
5030 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
5031 #write in .eh_frame flags.
5032 * src/sparc/v9.S: Likewise.
5033 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
5034 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
5035 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
5037 2003-05-07 Jeff Sturm <jsturm@one-point.com>
5039 Fixes PR bootstrap/10656
5040 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
5041 support for .register pseudo-op.
5042 * src/sparc/v8.S: Use it.
5043 * fficonfig.h.in: Rebuilt.
5044 * configure: Rebuilt.
5046 2003-04-18 Jakub Jelinek <jakub@redhat.com>
5048 * include/ffi.h.in (POWERPC64): Define if 64-bit.
5049 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
5050 Make it the default on POWERPC64.
5051 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
5052 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
5053 * configure: Rebuilt.
5054 * src/powerpc/ffi.c (hidden): Define.
5055 (ffi_prep_args_SYSV): Renamed from
5056 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
5057 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
5058 ASM_NEEDS_REGISTERS64): New.
5059 (ffi_prep_args64): New function.
5060 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
5061 (ffi_call): Likewise.
5062 (ffi_prep_closure): Likewise.
5063 (flush_icache): Surround by #ifndef POWERPC64.
5064 (ffi_dblfl): New union type.
5065 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
5066 (ffi_closure_helper_LINUX64): New function.
5067 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
5069 * src/powerpc/sysv.S: Likewise.
5070 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
5071 * src/powerpc/linux64.S: New file.
5072 * src/powerpc/linux64_closure.S: New file.
5073 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
5074 src/powerpc/linux64_closure.S.
5075 (TARGET_SRC_POWERPC): Likewise.
5077 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
5078 closure_test_fn3): Fix result printing on big-endian 64-bit
5080 (main): Print tst2_arg instead of uninitialized tst2_result.
5082 * src/ffitest.c (main): Hide what closure pointer really points to
5085 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
5087 * configure.in (arm-*-netbsdelf*): Add configuration.
5088 (configure): Regenerated.
5090 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
5092 * include/Makefile.in: Regenerate.
5094 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5096 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
5098 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
5099 Receive closure pointer through parameter, read args using
5100 __builtin_dwarf_cfa.
5101 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
5103 2003-03-12 Andreas Schwab <schwab@suse.de>
5105 * configure.in: Avoid trailing /. in toolexeclibdir.
5106 * configure: Rebuilt.
5108 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
5110 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5112 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
5114 * libffi/src/powerpc/darwin_closure.S:
5115 Fix alignement bug, allocate 8 bytes for the result.
5116 * libffi/src/powerpc/aix_closure.S:
5118 * libffi/src/powerpc/ffi_darwin.c:
5119 Update stackframe description for aix/darwin_closure.S.
5121 2003-02-06 Jakub Jelinek <jakub@redhat.com>
5123 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5126 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
5127 Andreas Schwab <schwab@suse.de>
5129 * configure.in: Adjust command to source config-ml.in to account
5130 for changes to the libffi_basedir definition.
5131 (libffi_basedir): Remove ${srcdir} from value and include trailing
5134 * configure: Regenerate.
5136 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5138 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5140 2003-01-28 Andrew Haley <aph@redhat.com>
5142 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5143 * src/x86/ffi64.c (ffi_prep_closure): New.
5144 (ffi_closure_UNIX64_inner): New.
5145 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5147 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
5149 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5150 Remove USE_LIBDIR conditional.
5151 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5152 * Makefile.in, configure: Rebuilt.
5154 2003-01027 David Edelsohn <edelsohn@gnu.org>
5156 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5157 * Makefile.in: Regenerate.
5159 2003-01-22 Andrew Haley <aph@redhat.com>
5161 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5164 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5166 * src/powerpc/darwin.S: Add unwind info.
5167 * src/powerpc/darwin_closure.S: Likewise.
5169 2003-01-14 Andrew Haley <aph@redhat.com>
5171 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5172 (ffi_prep_cif_machdep): Likewise.
5173 * src/x86/unix64.S: Add unwind info.
5175 2003-01-14 Andreas Jaeger <aj@suse.de>
5177 * src/ffitest.c (main): Only use ffi_closures if those are
5180 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5182 * libffi/src/ffitest.c
5183 add closure testcases
5185 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5187 * libffi/src/powerpc/ffi.c
5188 fix alignment bug for float (4 byte aligned iso 8 byte)
5190 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5192 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5193 * src/powerpc/darwin.S: Remove RCS version string.
5195 2003-01-03 Jeff Sturm <jsturm@one-point.com>
5197 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5198 * src/ffitest.c (main): Use static storage for closure.
5199 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5200 * src/sparc/v8.S (ffi_closure_v8): New.
5201 * src/sparc/v9.S (ffi_closure_v9): New.
5203 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5205 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5206 enumeration for X86_WIN32.
5207 * src/x86/win32.S: Added ffi_call_STDCALL function
5209 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5210 switch cases for recognising FFI_STDCALL and
5211 calling ffi_call_STDCALL if target is X86_WIN32.
5212 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5213 stdcall versions of the "my_strlen" and "many"
5214 test functions (for X86_WIN32).
5215 Added test cases to test stdcall invocation using
5218 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5220 * src/sh/sysv.S: Add DWARF2 unwind info.
5222 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5224 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5226 2002-11-26 Jim Wilson <wilson@redhat.com>
5228 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5230 2002-11-23 H.J. Lu <hjl@gnu.org>
5232 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5233 Include ../config/accross.m4.
5234 * aclocal.m4; Rebuild.
5235 * configure: Likewise.
5237 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5239 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5241 2002-11-11 DJ Delorie <dj@redhat.com>
5243 * configure.in: Look for common files in the right place.
5245 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5247 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5248 raw data as _Jv_word values, not ffi_raw.
5249 (ffi_java_ptrarray_to_raw): Likewise.
5250 (ffi_java_rvalue_to_raw): New function.
5251 (ffi_java_raw_call): Call it.
5252 (ffi_java_raw_to_rvalue): New function.
5253 (ffi_java_translate_args): Call it.
5254 * src/ffitest.c (closure_test_fn): Interpret return value
5255 as ffi_arg, not int.
5256 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5257 FFI_TYPE_POINTER case.
5258 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5259 values extended to word size.
5261 2002-10-02 Andreas Jaeger <aj@suse.de>
5263 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5265 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
5267 * include/ffi.h.in: Fix i386 win32 compilation.
5269 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5271 * configure.in: Add s390x-*-linux-* target.
5272 * configure: Regenerate.
5273 * include/ffi.h.in: Define S390X for s390x targets.
5274 (FFI_CLOSURES): Define for s390/s390x.
5275 (FFI_TRAMPOLINE_SIZE): Likewise.
5276 (FFI_NATIVE_RAW_API): Likewise.
5277 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5278 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5279 * src/s390/ffi.c: Major rework of existing code. Add support for
5280 s390x targets. Add closure support.
5281 * src/s390/sysv.S: Likewise.
5283 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
5285 * src/arm/sysv.S: Fix typo.
5287 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
5289 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5290 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5291 (ffi_call_SYSV): Handle soft-float.
5293 2002-09-27 Bo Thorsen <bo@suse.de>
5295 * include/ffi.h.in: Fix multilib x86-64 support.
5297 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5299 * Makefile.am (all-multi): Fix multilib parallel build.
5301 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5303 * configure.in (sh[34]*-*-linux*): Add brackets.
5304 * configure: Regenerate.
5306 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5308 * Makefile.am: Add SH support.
5309 * Makefile.in: Regenerate.
5310 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5311 * configure: Regenerate.
5312 * include/ffi.h.in: Add SH support.
5313 * src/sh/ffi.c: New file.
5314 * src/sh/sysv.S: New file.
5315 * src/types.c: Add SH support.
5317 2002-07-16 Bo Thorsen <bo@suse.de>
5319 * src/x86/ffi64.c: New file that adds x86-64 support.
5320 * src/x86/unix64.S: New file that handles argument setup for
5322 * src/x86/sysv.S: Don't use this on x86-64.
5323 * src/x86/ffi.c: Don't use this on x86-64.
5325 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5327 * src/ffitest.c (struct6): New test that tests a special case in
5329 (struct7): Likewise.
5330 (struct8): Likewise.
5331 (struct9): Likewise.
5332 (closure_test_fn): Silence warning about this when it's not used.
5333 (main): Add the new tests.
5334 (main): Fix a couple of wrong casts and silence some compiler warnings.
5335 * include/ffi.h.in: Add x86-64 ABI definition.
5336 * fficonfig.h.in: Regenerate.
5337 * Makefile.am: Add x86-64 support.
5338 * configure.in: Likewise.
5339 * Makefile.in: Regenerate.
5340 * configure: Likewise.
5342 2002-06-24 Bo Thorsen <bo@suse.de>
5344 * src/types.c: Merge settings for similar architectures.
5345 Add x86-64 sizes and alignments.
5347 2002-06-23 Bo Thorsen <bo@suse.de>
5349 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5350 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5351 * src/mips/ffi.c (ffi_prep_args): Likewise.
5352 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5354 2002-07-18 H.J. Lu (hjl@gnu.org)
5356 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5357 (libffi_la_SOURCES): Support MIPS_LINUX.
5358 (libffi_convenience_la_SOURCES): Likewise.
5359 * Makefile.in: Regenerated.
5361 * configure.in (mips64*-*): Skip.
5362 (mips*-*-linux*): New.
5363 * configure: Regenerated.
5365 * src/mips/ffi.c: Include <sgidefs.h>.
5367 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5369 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5371 2002-05-27 Roger Sayle <roger@eyesopen.com>
5373 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5375 2002-05-27 Bo Thorsen <bo@suse.de>
5377 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5380 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5382 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5383 beginning of function (for older apple cc).
5385 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5387 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5388 script entry, and set LD to it when configuring multilibs.
5389 * configure: Rebuilt.
5391 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5393 * configure.in (sparc64-*-netbsd*): Add target.
5394 (sparc-*-netbsdelf*): Likewise.
5395 * configure: Regenerate.
5397 2002-04-28 David S. Miller <davem@redhat.com>
5399 * configure.in, configure: Fix SPARC test in previous change.
5401 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5403 * Makefile.am: Add Linux for S/390 support.
5404 * Makefile.in: Regenerate.
5405 * configure.in: Add Linux for S/390 support.
5406 * configure: Regenerate.
5407 * include/ffi.h.in: Add Linux for S/390 support.
5408 * src/s390/ffi.c: New file from libffi CVS tree.
5409 * src/s390/sysv.S: New file from libffi CVS tree.
5411 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5413 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5415 * src/sparc/v8.S: Use it.
5416 * src/sparc/v9.S: Likewise.
5417 * fficonfig.h.in: Rebuilt.
5418 * configure: Rebuilt.
5420 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5422 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5424 * src/ia64/unix.S: Add unwind information. Fix comments.
5425 Save sp in a way that's compatible with unwind info.
5426 (ffi_call_unix): Correctly restore sp in all cases.
5427 * src/ia64/ffi.c: Add, fix comments.
5429 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5431 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5433 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5435 * configure.in (alpha*-*-netbsd*): Add target.
5436 * configure: Regenerate.
5438 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5440 * src/sparc/v8.S: Add unwind info.
5441 * src/sparc/v9.S: Likewise.
5443 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5445 * configure.in: Enable i*86-*-netbsdelf*.
5446 * configure: Rebuilt.
5448 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5451 * src/mips/n32.s: Delete
5452 * src/mips/o32.s: Delete
5454 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5456 * configure.in: Enable alpha*-*-freebsd*.
5457 * configure: Rebuilt.
5459 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5461 * Makefile.am: libfficonvenience -> libffi_convenience.
5462 * Makefile.in: Rebuilt.
5464 * Makefile.am: Define ffitest_OBJECTS.
5465 * Makefile.in: Rebuilt.
5467 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5468 David Edelsohn <edelsohn@gnu.org>
5470 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5471 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5472 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5473 * Makefile.in: Regenerate.
5474 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5475 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5476 (flush_icache, flush_range): New functions.
5477 (ffi_closure_helper_DARWIN): New function.
5478 * src/powerpc/aix_closure.S: New file.
5479 * src/powerpc/darwin_closure.S: New file.
5481 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5483 * include/ffi.h.in: Add typedef for ffi_arg.
5484 * src/ffitest.c (main): Declare rint with ffi_arg.
5486 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5488 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5489 number of GPRs for floating-point arguments.
5491 2002-01-31 Anthony Green <green@redhat.com>
5493 * configure: Rebuilt.
5494 * configure.in: Replace CHECK_SIZEOF and endian tests with
5495 cross-compiler friendly macros.
5496 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5499 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5501 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5502 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5504 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5506 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5507 (TARGET_SRC_POWERPC_AIX): New.
5508 (POWERPC_AIX): New stanza.
5509 * Makefile.in: Regenerate.
5510 * configure.in: Add AIX case.
5511 * configure: Regenerate.
5512 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5513 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5514 size. Fix "long double" support.
5515 (ffi_call): Add FFI_AIX case.
5516 * src/powerpc/aix.S: New.
5518 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5520 Implement Darwin PowerPC ABI.
5521 * configure.in: Handle powerpc-*-darwin*.
5522 * Makefile.am: Set source files for POWERPC_DARWIN.
5523 * configure: Rebuilt.
5524 * Makefile.in: Rebuilt.
5525 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5527 * src/powerpc/darwin.S: New file.
5528 * src/powerpc/ffi_darwin.c: New file.
5530 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5532 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5534 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5536 * src/x86/sysv.S: Avoid gas-only .balign directive.
5537 Use C style comments.
5539 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5541 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5542 Fixes PR bootstrap/3563.
5544 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5546 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5548 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5550 * configure.in: Recognize sparc*-sun-* host.
5551 * configure: Regenerate.
5553 2001-06-06 Andrew Haley <aph@redhat.com>
5555 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5557 2001-06-03 Andrew Haley <aph@redhat.com>
5559 * src/alpha/osf.S: Add unwind info.
5560 * src/powerpc/sysv.S: Add unwind info.
5561 * src/powerpc/ppc_closure.S: Likewise.
5563 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5565 * configure.in: Fix AC_ARG_ENABLE usage.
5566 * configure: Rebuilt.
5568 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5570 * configure.in: Remove warning about beta code.
5571 * configure: Rebuilt.
5573 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5575 * src/ia64/unix.S: Restore stack pointer when returning from
5577 * src/ia64/ffi.c: Fix typo in comment.
5579 2001-04-18 Jim Wilson <wilson@redhat.com>
5581 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5582 to eliminate RAW DV.
5584 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5586 * Makefile.am: Make a libtool convenience library.
5587 * Makefile.in: Rebuilt.
5589 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5591 * configure.in: Use different syntax for subdirectory creation.
5592 * configure: Rebuilt.
5594 2001-03-27 Jon Beniston <jon@beniston.com>
5596 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5597 * configure: Rebuilt.
5598 * Makefile.am: Added X86_WIN32 target support.
5599 * Makefile.in: Rebuilt.
5601 * include/ffi.h.in: Added X86_WIN32 target support.
5603 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5604 * src/types.c: Added X86_WIN32 target support.
5606 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5607 stuff removed and made to work with CygWin's gas.
5609 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5611 * configure.in: Make target subdirectory in build dir.
5612 * Makefile.am: Override suffix based rules to specify correct output
5614 * Makefile.in: Rebuilt.
5615 * configure: Rebuilt.
5617 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5619 * src/powerpc/ppc_closure.S: New file.
5620 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5621 involving long long and register pairs.
5622 (ffi_prep_closure): New function.
5623 (flush_icache): Likewise.
5624 (ffi_closure_helper_SYSV): Likewise.
5625 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5626 (FFI_TRAMPOLINE_SIZE): Likewise.
5627 (FFI_NATIVE_RAW_API): Likewise.
5628 * Makefile.in: Rebuilt.
5629 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5630 (TARGET_SRC_POWERPC): Likewise.
5632 2001-03-19 Tom Tromey <tromey@redhat.com>
5634 * Makefile.in: Rebuilt.
5635 * Makefile.am (ffitest_LDFLAGS): New macro.
5637 2001-03-02 Nick Clifton <nickc@redhat.com>
5639 * include/ffi.h.in: Remove RCS ident string.
5640 * include/ffi_mips.h: Remove RCS ident string.
5641 * src/debug.c: Remove RCS ident string.
5642 * src/ffitest.c: Remove RCS ident string.
5643 * src/prep_cif.c: Remove RCS ident string.
5644 * src/types.c: Remove RCS ident string.
5645 * src/alpha/ffi.c: Remove RCS ident string.
5646 * src/alpha/osf.S: Remove RCS ident string.
5647 * src/arm/ffi.c: Remove RCS ident string.
5648 * src/arm/sysv.S: Remove RCS ident string.
5649 * src/mips/ffi.c: Remove RCS ident string.
5650 * src/mips/n32.S: Remove RCS ident string.
5651 * src/mips/o32.S: Remove RCS ident string.
5652 * src/sparc/ffi.c: Remove RCS ident string.
5653 * src/sparc/v8.S: Remove RCS ident string.
5654 * src/sparc/v9.S: Remove RCS ident string.
5655 * src/x86/ffi.c: Remove RCS ident string.
5656 * src/x86/sysv.S: Remove RCS ident string.
5658 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5660 * include/ffi.h.in: Change sourceware.cygnus.com references to
5663 2000-12-09 Richard Henderson <rth@redhat.com>
5665 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5666 (ffi_closure_osf_inner): Index rather than increment avalue
5667 and arg_types. Give ffi_closure_osf the raw return value type.
5668 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5671 2000-12-07 Richard Henderson <rth@redhat.com>
5673 * src/raw_api.c (ffi_translate_args): Fix typo.
5674 (ffi_prep_closure): Likewise.
5676 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5677 FFI_TRAMPOLINE_SIZE.
5678 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5679 cif->bytes for new ffi_call_osf implementation.
5680 (ffi_prep_args): Absorb into ...
5681 (ffi_call): ... here. Do all stack allocation here and
5682 avoid a callback function.
5683 (ffi_prep_closure, ffi_closure_osf_inner): New.
5684 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5685 (ffi_closure_osf): New.
5687 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5689 * config.guess, config.sub, install-sh: Removed.
5690 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5691 * Makefile.in: Rebuilt.
5693 * acinclude.m4: Include libtool macros from the top level.
5694 * aclocal.m4, configure: Rebuilt.
5696 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5698 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5699 * configure: Rebuilt.
5701 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5703 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5704 memory correctly. Use conditional instructions, not branches where
5707 2000-05-04 Tom Tromey <tromey@cygnus.com>
5709 * configure: Rebuilt.
5710 * configure.in: Match `arm*-*-linux-*'.
5711 From Chris Dornan <cdornan@arm.com>.
5713 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5715 * Makefile.am (SUBDIRS): Define.
5716 (AM_MAKEFLAGS): Likewise.
5717 (Multilib support.): Add section.
5718 * Makefile.in: Rebuilt.
5719 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5720 New variables. Set for gcc using -print-multi-lib. Export them
5722 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5723 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5725 (extra_compiler_flags_value, extra_compiler_flags): Check these
5726 for extra compiler options which need to be passed down in
5729 2000-04-16 Anthony Green <green@redhat.com>
5731 * configure: Rebuilt.
5732 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5734 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5736 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5737 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5738 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5739 Replace all void * sizeofs with sizeof(int).
5740 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5741 different than DOUBLE.
5742 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5743 (ffi_prep_args_v9): New function.
5744 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5745 (ffi_V9_return_struct): New function.
5746 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5747 32bit code (not yet cross-arch calls).
5748 * src/sparc/v8.S: Add struct return delay nop.
5750 * src/sparc/v9.S: New file.
5751 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5752 is used on sparc64 only for structures larger than 32 bytes.
5753 Pass by reference for structures is done for structure arguments
5754 larger than 16 bytes.
5755 * src/ffitest.c (main): Use 64bit rint on sparc64.
5756 Run long long tests on sparc.
5757 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5759 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5761 * configure.in (sparc-*-linux*): New supported target.
5762 (sparc64-*-linux*): Likewise.
5763 * configure: Rebuilt.
5764 * Makefile.am: Add v9.S to SPARC files.
5765 * Makefile.in: Likewise.
5766 (LINK): Surround $(CCLD) into double quotes, so that multilib
5767 compiles work correctly.
5769 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5771 * configure: Rebuilt.
5772 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5773 proposed by Bryce McKinlay.
5775 2000-03-20 Tom Tromey <tromey@cygnus.com>
5777 * Makefile.in: Hand edit for java_raw_api.lo.
5779 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5781 * config.guess, config.sub: Update from the gcc tree.
5782 Fix for PR libgcj/168.
5784 2000-03-03 Tom Tromey <tromey@cygnus.com>
5786 * Makefile.in: Fixed ia64 by hand.
5788 * configure: Rebuilt.
5789 * configure.in (--enable-multilib): New option.
5790 (libffi_basedir): New subst.
5791 (AC_OUTPUT): Added multilib code.
5793 2000-03-02 Tom Tromey <tromey@cygnus.com>
5795 * Makefile.in: Rebuilt.
5796 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5799 2000-02-25 Hans Boehm <boehm@acm.org>
5801 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5803 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5805 (ffi_prep_raw_closure): Use ffi_translate_args, not
5806 ffi_closure_translate.
5807 * src/java_raw_api.c: New file.
5808 * src/ffitest.c (closure_test_fn): New function.
5809 (main): Define `rint' as long long on IA64. Added new test when
5810 FFI_CLOSURES is defined.
5811 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5812 (ffi_abi): Recognize IA64.
5813 (ffi_raw): Added `flt' field.
5814 Added "Java raw API" code.
5815 * configure.in: Recognize ia64.
5816 * Makefile.am (TARGET_SRC_IA64): New macro.
5817 (libffi_la_common_SOURCES): Added java_raw_api.c.
5818 (libffi_la_SOURCES): Define in IA64 case.
5820 2000-01-04 Tom Tromey <tromey@cygnus.com>
5822 * Makefile.in: Rebuilt with newer automake.
5824 1999-12-31 Tom Tromey <tromey@cygnus.com>
5826 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5828 1999-09-01 Tom Tromey <tromey@cygnus.com>
5830 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5832 * fficonfig.h.in: Rebuilt.
5833 * configure: Rebuilt.
5834 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5835 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5836 * acconfig.h: Don't #undef PACKAGE or VERSION.
5838 1999-08-09 Anthony Green <green@cygnus.com>
5840 * include/ffi.h.in: Try to work around messy header problem
5841 with PACKAGE and VERSION.
5843 * configure: Rebuilt.
5844 * configure.in: Change version to 2.00-beta.
5846 * fficonfig.h.in: Rebuilt.
5847 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5849 * src/x86/ffi.c (ffi_raw_call): Rename.
5851 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5853 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5854 (ffi_prep_incoming_args_SYSV): Ditto.
5855 (ffi_prep_closure): Ditto.
5856 (ffi_closure_raw_SYSV): Ditto.
5857 (ffi_prep_raw_closure): More ditto.
5858 (ffi_call_raw): Final ditto.
5860 * include/ffi.h.in: Add definitions for closure and raw API.
5862 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5865 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5867 * src/raw_api.c: New file.
5869 * include/ffi.h.in (ffi_raw): New type.
5870 (UINT_ARG, SINT_ARG): New defines.
5871 (ffi_closure, ffi_raw_closure): New types.
5872 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5874 * configure.in: Add check for endianness and sizeof void*.
5876 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5877 instead of directly.
5879 * configure: Rebuilt.
5881 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5883 * configure.in: Add x86 and powerpc BeOS configurations.
5884 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5886 1999-05-09 Anthony Green <green@cygnus.com>
5888 * configure.in: Add warning about this being beta code.
5889 Remove src/Makefile.am from the picture.
5890 * configure: Rebuilt.
5892 * Makefile.am: Move logic from src/Makefile.am. Add changes
5893 to support libffi as a target library.
5894 * Makefile.in: Rebuilt.
5896 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5897 Upgraded to new autoconf, automake, libtool.
5901 * LICENSE: Update copyright date.
5903 * src/Makefile.am, src/Makefile.in: Removed.
5905 1998-11-29 Anthony Green <green@cygnus.com>
5907 * include/ChangeLog: Removed.
5908 * src/ChangeLog: Removed.
5909 * src/mips/ChangeLog: Removed.
5910 * src/sparc/ChangeLog: Remboved.
5911 * src/x86/ChangeLog: Removed.
5913 * ChangeLog.v1: Created.