1 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
3 * LOCAL_PATCHES: New file.
5 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
7 * testsuite/lib/libffi.exp (load_gcc_lib): Load library from GCC
9 Load target-supports.exp and target-supports-dg.exp.
10 (libffi-init): Use libraries in GCC build tree.
11 (libffi_target_compile): Link with -shared-libgcc -lstdc++ for
14 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
16 * Makefile.am (AUTOMAKE_OPTIONS): Add info-in-builddir.
17 (ACLOCAL_AMFLAGS): Set to -I .. -I ../config.
18 (SUBDIRS): Don't add doc.
20 (MAKEINFOFLAGS): Likewise.
21 (info_TEXINFOS): Likewise.
22 (STAMP_GENINSRC): Likewise.
23 (STAMP_BUILD_INFO): Likewise.
24 (all-local): Likewise.
25 (stamp-geninsrc): Likewise.
26 (doc/libffi.info): Likewise.
27 (stamp-build-info:): Likewise.
28 (CLEANFILES): Likewise.
29 (MAINTAINERCLEANFILES): Likewise.
30 (AM_MAKEFLAGS): Likewise.
31 (all-recursive): Likewise.
32 (install-recursive): Likewise.
33 (mostlyclean-recursive): Likewise.
34 (clean-recursive): Likewise.
35 (distclean-recursive): Likewise.
36 (maintainer-clean-recursive): Likewise.
37 (LTLDFLAGS): Replace libtool-ldflags with ../libtool-ldflags.
38 (AM_CFLAGS): Add -g -fexceptions.
39 (libffi.map-sun): Replace make_sunver.pl with
40 ../contrib/make_sunver.pl.
42 Include $(top_srcdir)/../multilib.am.
43 * configure.ac: Add AM_ENABLE_MULTILIB.
44 Remove the frv*-elf check.
45 (AX_ENABLE_BUILDDIR): Removed.
46 (AM_INIT_AUTOMAKE): Add [no-dist].
47 Add --enable-generated-files-in-srcdir.
48 (C_CONFIG_MACRO_DIR): Removed.
49 (AX_COMPILER_VENDOR): Likewise.
50 (AX_CC_MAXOPT): Likewise.
51 (AX_CFLAGS_WARN_ALL): Likewise.
53 (SYMBOL_UNDERSCORE): Removed.
54 (AX_CHECK_COMPILE_FLAG): Likewise.
55 Remove --disable-docs.
56 (ACX_CHECK_PROG_VER): Check makeinfo.
57 (BUILD_DOCS): Updated.
58 (exec-static-tramp): Don't enable use of static exec trampolines
60 Remove --disable-multi-os-directory.
61 (GCC_WITH_TOOLEXECLIBDIR): New.
63 Support --enable-multilib.
64 * include/Makefile.am (nodist_include_HEADERS): Removed.
66 (toollibffidir): Likewise.
67 (toollibffi_HEADERS): Likewise.
68 * Makefile.in: Regenerate.
70 (AC_CONFIG_FILES): Remove doc/Makefile.
71 (AC_CONFIG_LINKS): New.
72 * aclocal.m4: Likewise.
73 * configure: Likewise.
74 * fficonfig.h.in: Likewise.
76 * include/Makefile.in: Likewise.
77 * man/Makefile.in: Likewise.
78 * testsuite/Makefile.in: Likewise.
80 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
82 * HOWTO_MERGE: New file.
83 * autogen.sh: Likewise.
86 2021-08-30 YunQiang Su <yunqiang.su@cipunited.com>
89 * src/mips/n32.S: disable .set mips4
90 * src/mips/ffi.c: use different JR encoding for r6.
92 2021-07-09 H.J. Lu <hjl.tools@gmail.com>
95 * configure.host: Always check __x86_64__ for x86 hosts.
97 2021-06-16 Jakub Jelinek <jakub@redhat.com>
99 * src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
100 to number of words needed for type->size + byte_offset bytes rather
101 than just type->size bytes. Compute pos before the loop and check
102 total size of the structure.
103 * testsuite/libffi.call/nested_struct12.c: New test.
105 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
107 * configure: Re-generate.
109 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
112 * configure: Regenerate.
114 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
116 * configure: Regenerate.
118 2020-09-24 Alan Modra <amodra@gmail.com>
120 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
123 2020-09-24 Alan Modra <amodra@gmail.com>
125 * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
126 entry when __PCREL__. Call using @notoc. Add nops.
127 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
128 (ffi_go_closure_linux64): Likewise.
130 2020-04-25 Maciej W. Rozycki <macro@wdc.com>
132 * Makefile.am (DISTCLEANFILES): New variable.
133 * configure.ac: Produce `local.exp'.
134 * Makefile.in: Regenerate.
135 * configure: Regenerate.
136 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
138 * testsuite/Makefile.in: Regenerate.
140 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
142 * configure.ac: Handle `--with-toolexeclibdir='.
143 * Makefile.in: Regenerate.
144 * aclocal.m4: Regenerate.
145 * configure: Regenerate.
146 * include/Makefile.in: Regenerate.
147 * man/Makefile.in: Regenerate.
148 * testsuite/Makefile.in: Regenerate.
150 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
152 * configure: Regenerate.
154 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
157 * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
158 scanning to conform to the GNU Coding Standards.
159 * configure: Regenerate.
161 2018-10-31 Joseph Myers <joseph@codesourcery.com>
164 * Makefile.am: Include multilib.am.
165 (AUTOMAKE_OPTIONS): Add info-in-builddir.
166 (CLEANFILES): Remove doc/libffi.info.
167 * configure.ac: Remove AC_PREREQ.
168 * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
169 include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
172 2018-08-15 Andreas Schwab <schwab@suse.de>
174 Backport of RISC-V support for libffi go closures
175 * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
177 (ffi_call_int): Renamed from ffi_call.
178 (ffi_call_asm, ffi_closure_inner): Adjust interface.
179 * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
180 * src/riscv/sysv.S (ffi_go_closure_asm): New function.
181 (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
183 2018-05-08 Andreas Schwab <schwab@suse.de>
185 Backport of RISC-V support for libffi
186 * configure.host: Add RISC-V support.
187 * Makefile.am: Likewise.
188 * Makefile.in: Regenerate.
189 * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
192 2018-05-04 Alan Modra <amodra@gmail.com>
195 * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
196 Compile for ELFv1 too, handling single element aggregates.
197 (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
198 for ELFv1. Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
199 (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
200 and handle single element structs containing float or double
201 as if the element wasn't wrapped in a struct. Store floats in
202 second word of doubleword slot when big-endian.
203 (ffi_closure_helper_LINUX64): Similarly.
205 2018-04-18 David Malcolm <dmalcolm@redhat.com>
208 * configure: Regenerate.
210 2017-08-31 Tony Reix <tony.reix@atos.net>
212 * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
214 (ffi_call_go_AIX): New function.
215 (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
216 * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
217 pseudo-op and labels for EH.
218 (ffi_go_closure_ASM): New function.
219 (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
220 * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
221 (ffi_prep_go_closure): New function.
222 (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
223 (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
224 (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
225 * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
227 2017-01-21 Jakub Jelinek <jakub@redhat.com>
230 * configure.ac: Add GCC_BASE_VER.
231 * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
232 of cat to get version from BASE-VER file.
233 * configure: Regenerated.
234 * testsuite/Makefile.in: Regenerated.
235 * include/Makefile.in: Regenerated.
236 * Makefile.in: Regenerated.
237 * man/Makefile.in: Regenerated.
239 2016-11-15 Matthias Klose <doko@ubuntu.com>
241 * configure: Regenerate.
243 2016-09-04 John David Anglin <danglin@gcc.gnu.org>
245 * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
246 (ffi_prep_args_pa32): Likewise.
247 (ffi_size_stack_pa32): Likewise.
248 (ffi_prep_cif_machdep): Likewise.
249 (ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
250 and update call to ffi_call_pa32.
251 (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
252 (ffi_closure_inner_pa32): Update to handle go closures.
253 * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
254 * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
255 chain register (%ret1).
256 (ffi_closure_pa32): Set closure type argument to zero.
257 (ffi_go_closure_pa32): New function. Add unwind data for it.
258 * src/pa/linux.S: Likewise. Use cfi directives for unwind data.
259 * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
262 2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
265 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
267 2016-03-17 Andreas Schwab <schwab@suse.de>
269 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
272 2016-03-02 Richard Henderson <rth@redhat.com>
274 * libtool-version: Increase to 7:0:0.
275 * libffi.map.in: Increase version numbers to 7.0.
277 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
279 * Makefile.am (libffi.map-sun): Properly convert
280 $(libffi_la_OBJECTS) to object names.
281 * Makefile.in: Regenerate.
283 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
285 * Makefile.am (libffi.map-sun): Tabify:
286 * Makefile.in: Regenerate.
288 2016-03-02 Richard Henderson <rth@redhat.com>
291 * Makefile.am (libffi_version_script): New.
292 (libffi_version_dep): New.
293 (libffi_version_info): New.
294 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
295 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
296 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
297 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
298 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
299 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
300 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
301 * libffi.map: New file.
302 * libtool-version: Increase to 5.0.0.
303 * Makefile.in, configure: Rebuild.
304 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
306 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
307 (libffi_version_dep, libffi.map-sun): Likewise.
308 (libffi.map): New target.
309 * libffi.map.in: Rename from libffi.map. Add required defines,
310 includes, and conditionals.
312 2015-10-26 John David Anglin <danglin@gcc.gnu.org>
315 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
316 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
318 2015-10-01 Alan Modra <amodra@gmail.com>
320 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
321 gprs, and stack words separately.
322 (ffi_prep_args_SYSV): Similarly.
324 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
326 * Makefile.in: Regenerated with automake-1.11.6.
327 * aclocal.m4: Likewise.
328 * configure: Likewise.
329 * fficonfig.h.in: Likewise.
330 * include/Makefile.in: Likewise.
331 * man/Makefile.in: Likewise.
332 * testsuite/Makefile.in: Likewise.
334 2015-03-29 John David Anglin <danglin@gcc.gnu.org>
337 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
338 lindex is applied to a list.
340 2015-02-10 Andrew Pinski <apinski@cavium.com>
342 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
343 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
344 (ffi_sarg): Use signed long long for ILP32.
346 * src/aarch64/sysv.S (PTR_REG): New macro.
347 (PTR_SIZE): New macro.
348 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
349 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
351 2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
354 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
356 2015-01-28 Richard Henderson <rth@redhat.com>
360 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
362 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
364 * testsuite/lib/libffi.exp: Load target-supports.exp.
365 (run-many-tests): Only set targetabis for ia32.
367 2015-01-19 Richard Henderson <rth@redhat.com>
370 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
371 to C++ mode when compiling C++ source code.
373 2015-01-19 Richard Henderson <rth@redhat.com>
375 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
377 2015-01-19 Richard Henderson <rth@redhat.com>
380 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
381 just built libstdc++.
383 2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
384 Richard Henderson <rth@redhat.com>
387 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
388 * Makefile.in: Rebuilt.
390 2015-01-15 Richard Henderson <rth@redhat.com>
393 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
394 numbers are supported by the backend.
396 2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
398 * configure.host: Remove extra brackets for sh.
400 2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
403 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
405 2015-01-12 Richard Henderson <rth@redhat.com>
408 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
409 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
411 2015-01-12 Richard Henderson <rth@redhat.com>
413 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
415 2015-01-12 Richard Henderson <rth@redhat.com>
417 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
419 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
422 * configure: Regenerated.
424 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
427 * configure: Regenerate.
429 2014-10-15 Ian Lance Taylor <iant@google.com>
431 * configure.ac: If the compiler supports -Qunused-arguments, use
432 it when running the compiler on .s files.
433 * configure: Regenerated.
435 2014-09-11 Jakub Jelinek <jakub@redhat.com>
437 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
438 POWERPC64 is not defined.
439 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
441 2014-07-21 Uros Bizjak <ubizjak@gmail.com>
443 * src/alpha/ffi.c: Do not include stdlib.h.
444 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
446 2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
448 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
449 match to dg-runtest's.
451 2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
453 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
455 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
457 Fix current cygwin-64 build problems.
458 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
459 * src/x86/ffi.c: Add if defined(__CYGWIN__).
460 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
461 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
462 Added SEH information. Fixed formatting.
464 2014-04-22 Jakub Jelinek <jakub@redhat.com>
467 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
468 * Makefile.in: Regenerated.
469 * include/Makefile.in: Regenerated.
470 * man/Makefile.in: Regenerated.
471 * testsuite/Makefile.in: Regenerated.
473 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
475 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
476 main CFA reg; update cfi_rel_offset.
478 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
481 * src/sparc/v8.S: Assemble only if !SPARC64.
482 * src/sparc/v9.S: Remove obsolete comment.
483 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
484 (V8_ABI_P): New macro.
485 (V9_ABI_P): Likewise.
486 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
487 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
488 (ffi_prep_args_v9): Compile only if SPARC64.
489 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
490 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
491 (ffi_prep_cif_machdep_var): Likewise.
492 (ffi_v9_layout_struct): Compile only if SPARC64.
493 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
494 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
495 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
496 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
499 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
502 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
503 (FFI_EXTRA_CIF_FIELDS): Likewise.
504 (FFI_NATIVE_RAW_API): Move around.
505 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
506 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
507 (ffi_prep_cif_machdep_var): New function.
508 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
510 * doc/libffi.texi (Introduction): Fix inaccuracy.
512 2013-12-10 Alan Modra <amodra@gmail.com>
514 * src/powerpc/ffitarget.h: Import from upstream.
515 * src/powerpc/ffi_powerpc.h: Likewise.
516 * src/powerpc/ffi.c: Likewise.
517 * src/powerpc/ffi_sysv.c: Likewise.
518 * src/powerpc/ffi_linux64.c: Likewise.
519 * src/powerpc/sysv.S: Likewise.
520 * src/powerpc/ppc_closure.S: Likewise.
521 * src/powerpc/linux64.S: Likewise.
522 * src/powerpc/linux64_closure.S: Likewise.
523 * src/types.c: Likewise.
524 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
525 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
526 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
527 * include/ffi.h.in (ffi_prep_types): Declare.
528 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
529 * configure: Regenerate.
530 * fficonfig.h.in: Regenerate.
531 * Makefile.in: Regenerate.
532 * man/Makefile.in: Regenerate.
533 * include/Makefile.in: Regenerate.
534 * testsuite/Makefile.in: Regenerate.
536 2013-11-18 Alan Modra <amodra@gmail.com>
538 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
540 * src/powerpc/ffitarget.h: Import from upstream.
541 * src/powerpc/ffi.c: Likewise.
542 * src/powerpc/linux64.S: Likewise.
543 * src/powerpc/linux64_closure.S: Likewise.
544 * doc/libffi.texi: Likewise.
545 * testsuite/libffi.call/cls_double_va.c: Likewise.
546 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
548 2013-09-20 Alan Modra <amodra@gmail.com>
550 * configure: Regenerate.
552 2013-06-25 Alan Modra <amodra@gmail.com>
554 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
556 (ffi_prep_args64): Support little-endian.
557 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
558 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
559 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
561 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
562 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
565 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
567 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
568 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
569 * testsuite/libffi.call/va_struct1.c (main): Likewise.
571 2013-03-22 Kai Tietz <ktietz@redhat.com>
573 * src/x86/win64.S: Make use of ffi_closure_win64_inner
576 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
578 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
579 Move default definition outside enclosing #if scope.
581 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
583 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
584 DOUBLE equal LONGDOUBLE.
586 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
588 * testsuite/libffi.call/cls_uchar_va.c,
589 testsuite/libffi.call/cls_ushort_va.c,
590 testsuite/libffi.call/va_1.c: Testsuite fixes.
592 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
594 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
595 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
596 (MAINTAINERCLEANFILES): Define.
597 (all-local, stamp-geninsrc, stamp-build-info): New targets.
598 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
599 * configure.ac: Check for modern makeinfo. Add support for
600 --enable-generated-files-in-srcdir.
601 * libffi/mdate-sh: New file.
602 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
604 (libffi-init): Properly set library paths for multilibs and add
606 * configure: Regenerate.
607 * aclocal.m4: Regenerate.
608 * Makefile.in: Regenerate.
609 * doc/stamp-vti: Regenerate.
610 * doc/version.texi: Regenerate.
611 * fficonfig.h.in: Regenerate.
612 * include/Makefile.in: Regenerate.
613 * man/Makefile.in: Regenerate.
614 * testsuite/Makefile.in: Regenerate.
616 2012-10-31 Alan Modra <amodra@gmail.com>
618 * src/powerpc/linux64_closure.S: Add new ABI support.
619 * src/powerpc/linux64.S: Likewise.
621 2012-10-30 Magnus Granberg <zorry@gentoo.org>
622 Pavel Labushev <pavel.labushev@runbox.ru>
624 * configure.ac: New options pax_emutramp
625 * configure, fficonfig.h.in: Regenerated
626 * src/closures.c: New function emutramp_enabled_check() and
629 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
631 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
632 lion) and future version.
633 * configure: Rebuild.
635 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
636 Marcus Shawcroft <marcus.shawcroft at arm.com>
638 * README: Add details of aarch64 port.
639 * src/aarch64/ffi.c: New.
640 * src/aarch64/ffitarget.h: Likewise.
641 * src/aarch64/sysv.S: Likewise.
642 * Makefile.am: Support aarch64.
643 * configure.ac: Support aarch64.
644 * Makefile.in, configure: Rebuilt.
646 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
647 Marcus Shawcroft <marcus.shawcroft at arm.com>
649 * testsuite/lib/libffi.exp: Add support for aarch64.
650 * testsuite/libffi.call/cls_struct_va1.c: New.
651 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
652 * testsuite/libffi.call/cls_uint_va.c: Likewise.
653 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
654 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
655 * testsuite/libffi.call/nested_struct11.c: Likewise.
656 * testsuite/libffi.call/uninitialized.c: Likewise.
657 * testsuite/libffi.call/va_1.c: Likewise.
658 * testsuite/libffi.call/va_struct1.c: Likewise.
659 * testsuite/libffi.call/va_struct2.c: Likewise.
660 * testsuite/libffi.call/va_struct3.c: Likewise.
662 2012-10-12 Walter Lee <walt@tilera.com>
664 * Makefile.am: Add TILE-Gx/TILEPro support.
665 * configure.ac: Likewise.
666 * Makefile.in: Regenerate.
667 * configure: Likewise.
668 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
669 * src/tile: New directory.
670 * src/tile/ffi.c: New file.
671 * src/tile/ffitarget.h: Ditto.
672 * src/tile/tile.S: Ditto.
674 2012-10-12 Matthias Klose <doko@ubuntu.com>
676 * generate-osx-source-and-headers.py: Normalize whitespace.
678 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
680 * configure: Regenerated.
682 2012-08-26 Andrew Pinski <apinski@cavium.com>
685 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
688 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
690 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
691 just return FFI_BAD_ABI when things are wrong.
693 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
697 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
698 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
700 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
702 * configure: Regenerated.
704 2012-05-05 Nicolas Lelong
706 * libffi.xcodeproj/project.pbxproj: Fixes.
707 * README: Update for iOS builds.
709 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
711 * configure.ac: Add Blackfin/sysv support
712 * Makefile.am: Add Blackfin/sysv support
713 * src/bfin/ffi.c: Add Blackfin/sysv support
714 * src/bfin/ffitarget.h: Add Blackfin/sysv support
716 2012-04-11 Anthony Green <green@moxielogic.com>
718 * Makefile.am (EXTRA_DIST): Add new script.
719 * Makefile.in: Rebuilt.
721 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
723 * generate-ios-source-and-headers.py,
724 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
725 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
726 generation into an Xcode "run script" phase. Include both as
727 Xcode build scripts. Don't always regenerate config files.
729 2012-04-10 Anthony Green <green@moxielogic.com>
731 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
733 2012-04-06 Anthony Green <green@moxielogic.com>
735 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
736 * Makefile.in: Rebuilt.
738 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
740 * generate-ios-source-and-headers.py: New file.
741 * libffi.xcodeproj/project.pbxproj: New file.
742 * README: Update instructions on building iOS binary.
743 * build-ios.sh: Delete.
745 2012-04-06 Anthony Green <green@moxielogic.com>
747 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
748 compilers, then use it.
750 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
752 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
754 2012-04-06 Anthony Green <green@moxielogic.com>
756 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
757 * testsuite/Makefile.in: Rebuilt.
759 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
761 * include/ffi.h.in: Add missing trampoline table fields.
762 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
764 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
766 2012-03-29 Peter Rosin <peda@lysator.liu.se>
768 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
769 generation, fix the ENDP label and remove the surplus third arg
772 2012-03-29 Peter Rosin <peda@lysator.liu.se>
774 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
775 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
776 it. Also instruct the assembler to add a frame to the function.
778 2012-03-23 Peter Rosin <peda@lysator.liu.se>
780 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
781 * Makefile.in: Rebuilt.
782 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
783 to all data exports, when compiling libffi clients using MSVC.
785 2012-03-29 Peter Rosin <peda@lysator.liu.se>
787 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
788 make it the default for MSVC.
789 (FFI_TYPE_MS_STRUCT): New structure return convention.
790 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
791 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
792 instead of an ordinary FFI_TYPE_STRUCT.
793 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
794 (ffi_call): Likewise.
795 (ffi_prep_incoming_args_SYSV): Likewise.
796 (ffi_raw_call): Likewise.
797 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
798 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
799 return a pointer to the result structure in eax and don't pop
800 that pointer from the stack, the caller takes care of it.
801 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
802 (ffi_closure_raw_SYSV): Likewise.
804 2012-03-22 Peter Rosin <peda@lysator.liu.se>
806 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
807 assembly version with Intel syntax.
808 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
810 2012-03-23 Peter Rosin <peda@lysator.liu.se>
812 * testsuite/libffi.call/ffitest.h: Provide abstration of
813 __attribute__((fastcall)) in the form of a __FASTCALL__
814 define. Define it to __fastcall for MSVC.
815 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
816 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
817 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
818 * testsuite/libffi.call/strlen2_win32.c: Likewise.
819 * testsuite/libffi.call/struct1_win32.c: Likewise.
820 * testsuite/libffi.call/struct2_win32.c: Likewise.
822 2012-03-22 Peter Rosin <peda@lysator.liu.se>
824 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
825 frame on function entry, MASM adds one automatically.
827 2012-03-22 Peter Rosin <peda@lysator.liu.se>
829 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
830 bits in the MSVC headers.
832 2012-03-22 Peter Rosin <peda@lysator.liu.se>
834 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
835 with no declarations after statements.
836 * testsuite/libffi.call/cls_16byte.c: Likewise.
837 * testsuite/libffi.call/cls_18byte.c: Likewise.
838 * testsuite/libffi.call/cls_19byte.c: Likewise.
839 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
840 * testsuite/libffi.call/cls_20byte.c: Likewise.
841 * testsuite/libffi.call/cls_20byte1.c: Likewise.
842 * testsuite/libffi.call/cls_24byte.c: Likewise.
843 * testsuite/libffi.call/cls_2byte.c: Likewise.
844 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
845 * testsuite/libffi.call/cls_3byte1.c: Likewise.
846 * testsuite/libffi.call/cls_3byte2.c: Likewise.
847 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
848 * testsuite/libffi.call/cls_4byte.c: Likewise.
849 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
850 * testsuite/libffi.call/cls_5byte.c: Likewise.
851 * testsuite/libffi.call/cls_64byte.c: Likewise.
852 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
853 * testsuite/libffi.call/cls_6byte.c: Likewise.
854 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
855 * testsuite/libffi.call/cls_7byte.c: Likewise.
856 * testsuite/libffi.call/cls_8byte.c: Likewise.
857 * testsuite/libffi.call/cls_9byte1.c: Likewise.
858 * testsuite/libffi.call/cls_9byte2.c: Likewise.
859 * testsuite/libffi.call/cls_align_double.c: Likewise.
860 * testsuite/libffi.call/cls_align_float.c: Likewise.
861 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
862 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
863 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
864 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
865 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
866 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
867 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
868 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
869 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
870 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
871 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
872 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
873 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
874 * testsuite/libffi.call/huge_struct.c: Likewise.
875 * testsuite/libffi.call/nested_struct.c: Likewise.
876 * testsuite/libffi.call/nested_struct1.c: Likewise.
877 * testsuite/libffi.call/nested_struct10.c: Likewise.
878 * testsuite/libffi.call/nested_struct2.c: Likewise.
879 * testsuite/libffi.call/nested_struct3.c: Likewise.
880 * testsuite/libffi.call/nested_struct4.c: Likewise.
881 * testsuite/libffi.call/nested_struct5.c: Likewise.
882 * testsuite/libffi.call/nested_struct6.c: Likewise.
883 * testsuite/libffi.call/nested_struct7.c: Likewise.
884 * testsuite/libffi.call/nested_struct8.c: Likewise.
885 * testsuite/libffi.call/nested_struct9.c: Likewise.
886 * testsuite/libffi.call/stret_large.c: Likewise.
887 * testsuite/libffi.call/stret_large2.c: Likewise.
888 * testsuite/libffi.call/stret_medium.c: Likewise.
889 * testsuite/libffi.call/stret_medium2.c: Likewise.
890 * testsuite/libffi.call/struct1.c: Likewise.
891 * testsuite/libffi.call/struct1_win32.c: Likewise.
892 * testsuite/libffi.call/struct2.c: Likewise.
893 * testsuite/libffi.call/struct2_win32.c: Likewise.
894 * testsuite/libffi.call/struct3.c: Likewise.
895 * testsuite/libffi.call/struct4.c: Likewise.
896 * testsuite/libffi.call/struct5.c: Likewise.
897 * testsuite/libffi.call/struct6.c: Likewise.
898 * testsuite/libffi.call/struct7.c: Likewise.
899 * testsuite/libffi.call/struct8.c: Likewise.
900 * testsuite/libffi.call/struct9.c: Likewise.
901 * testsuite/libffi.call/testclosure.c: Likewise.
903 2012-03-21 Peter Rosin <peda@lysator.liu.se>
905 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
906 printing doubles (%lf is for long doubles).
909 2012-03-21 Peter Rosin <peda@lysator.liu.se>
911 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
912 (set_ld_library_path_env_vars): Add the library search dir to PATH
913 (and save PATH for later).
914 (restore_ld_library_path_env_vars): Restore PATH.
916 2012-03-20 Peter Rosin <peda@lysator.liu.se>
918 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
919 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
920 visible outside the PROC, so that ffi_closure_THISCALL can see it.
922 2012-03-20 Peter Rosin <peda@lysator.liu.se>
924 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
925 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
926 visible outside the PROC, so that ffi_closure_THISCALL can see it.
928 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
930 * src/m68k/ffi.c: Add MINT support.
931 * src/m68k/sysv.S: Ditto.
933 2012-03-19 chennam <csit@axway.com>
935 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
938 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
940 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
942 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
944 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
946 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
948 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
949 Silence casting pointer to integer of different size warning.
950 Delete goto to previously deleted label.
951 (ffi_call): Silence possibly undefined warning.
952 (ffi_closure_helper_SYSV): Declare variable type.
954 2012-04-02 Peter Rosin <peda@lysator.liu.se>
956 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
957 value in the Intel version as is already done for the AT&T version.
958 (ffi_closure_SYSV): Likewise.
959 (ffi_closure_raw_SYSV): Likewise.
960 (ffi_closure_STDCALL): Likewise.
962 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
964 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
965 just return FFI_BAD_ABI when things are wrong.
966 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
968 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
970 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
971 change to return value of ffi_closure_helper_DARWIN and load type
974 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
976 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
978 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
979 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
982 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
983 (ffi_arg): Set to unsigned long long for x32.
984 (ffi_sarg): Set to long long for x32.
986 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
988 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
990 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
992 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
994 * configure: Rebuilt.
996 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
999 * Makefile.am (FLAGS_TO_PASS): Define.
1000 * Makefile.in: Regenerate.
1002 2012-02-23 Anthony Green <green@moxielogic.com>
1004 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1007 2012-02-23 Kai Tietz <ktietz@redhat.com>
1010 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1012 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1013 thiscall-convention.
1014 (ffi_raw_call): Use ffi_prep_args_raw.
1015 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1016 implementation for stub.
1018 2012-02-10 Kai Tietz <ktietz@redhat.com>
1020 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1022 * configure: Regenerated.
1024 2012-02-08 Kai Tietz <ktietz@redhat.com>
1026 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1028 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1029 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1030 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1031 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1032 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1033 for thiscall-calling convention.
1034 * testsuite/libffi.call/closure_thiscall.c: New test.
1036 2012-01-28 Kai Tietz <ktietz@redhat.com>
1038 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1039 argument to prototype for specify calling-convention.
1040 (ffi_call): Add support for stdcall/thiscall convention.
1041 (ffi_prep_args): Likewise.
1042 (ffi_raw_call): Likewise.
1043 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1045 * src/x86/win32.S (_ffi_call_win32): Add support for
1046 fastcall/thiscall calling-convention calls.
1047 * testsuite/libffi.call/fastthis1_win32.c: New test.
1048 * testsuite/libffi.call/fastthis2_win32.c: New test.
1049 * testsuite/libffi.call/fastthis3_win32.c: New test.
1050 * testsuite/libffi.call/strlen2_win32.c: New test.
1051 * testsuite/libffi.call/many2_win32.c: New test.
1052 * testsuite/libffi.call/struct1_win32.c: New test.
1053 * testsuite/libffi.call/struct2_win32.c: New test.
1055 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
1057 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1059 2012-01-23 Anthony Green <green@moxielogic.com>
1060 Chris Young <cdyoung@ntlworld.com>
1062 * configure.ac: Add Amiga support.
1063 * configure: Rebuilt.
1065 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
1067 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1069 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
1071 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1072 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1074 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1076 PR rtl-optimization/48496
1077 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1079 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1081 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1082 * configure: Regenerate.
1084 2011-12-07 Andrew Pinski <apinski@cavium.com>
1087 * src/mips/n32.S: Add ".set mips4".
1089 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
1091 * configure: Regenerate.
1093 2011-11-12 David Gilbert <david.gilbert@linaro.org>
1095 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1096 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1097 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1098 src/cris/ffi.c, src/prep_cif.c,
1099 testsuite/libffi.call/cls_double_va.c,
1100 testsuite/libffi.call/cls_longdouble_va.c,
1101 testsuite/libffi.call/float_va.c: Many changes to support variadic
1104 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1106 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1107 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1108 softfloat powerpc variants.
1110 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1112 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1113 * configure: Rebuilt.
1115 2011-11-12 Timothy Wall <twall@users.sf.net>
1117 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1118 alignment of 4 for wince on ARM.
1120 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1121 Anthony Green <green@moxielogic.com>
1123 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1124 instructions (not available on some cores, like the PPC440).
1126 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
1128 * m4/ax_enable_builddir: Change from string comparison to numeric
1129 comparison for wc output.
1130 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1132 * configure: Rebuilt.
1134 2011-11-12 Anthony Green <green@moxielogic.com>
1136 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1137 files with debug info.
1138 * Makefile.in: Rebuilt.
1140 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1142 * README: Update list of supported OpenBSD systems.
1144 2011-11-12 Anthony Green <green@moxielogic.com>
1146 * libtool-version: Update.
1147 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1149 (libffi_la_SOURCES): Remove src/debug.c
1150 (EXTRA_DIST): Add src/debug.c
1151 * Makefile.in: Rebuilt.
1152 * README: Update for 3.0.11.
1154 2011-11-10 Richard Henderson <rth@redhat.com>
1156 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1157 * configure, aclocal.m4: Rebuild.
1159 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1162 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1163 helper reference track the architecture pointer size.
1165 2011-08-25 Andrew Haley <aph@redhat.com>
1167 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1169 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1171 2011-07-11 Andrew Haley <aph@redhat.com>
1173 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1175 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1177 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1178 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1180 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1183 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1185 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1187 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1189 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1190 PRId8 instead of %hhu, %hhd.
1191 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1193 [__sgi__] (PRId8, PRIu8): Define.
1195 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1197 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1199 Use them to handle ELF vs. ECOFF differences.
1200 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1202 2011-03-30 Timothy Wall <twall@users.sf.net>
1204 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1205 * src/powerpc/darwin_closure.S: ditto.
1207 2011-02-25 Anthony Green <green@moxielogic.com>
1209 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1212 2011-02-15 Anthony Green <green@moxielogic.com>
1214 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1215 * configure: Rebuilt.
1217 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1219 * configure: Regenerate.
1221 2011-02-13 Anthony Green <green@moxielogic.com>
1223 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1224 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1225 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1227 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1228 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1230 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1231 just return FFI_BAD_ABI when things are wrong.
1232 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1233 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1234 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1235 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1236 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1238 2011-02-11 Anthony Green <green@moxielogic.com>
1240 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1241 just return FFI_BAD_ABI when things are wrong.
1243 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
1245 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1247 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1249 http://bugs.gentoo.org/show_bug.cgi?id=286911
1250 * src/mips/ffitarget.h: Clean up error messages.
1251 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1253 * include/ffi.h.in: Add pragma for SGI compiler.
1255 2011-02-09 Anthony Green <green@moxielogic.com>
1257 * configure.ac: Add powerpc64-*-darwin* support.
1259 2011-02-09 Anthony Green <green@moxielogic.com>
1261 * README: Mention Interix.
1263 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1265 * configure.ac: Add Interix to win32/cygwin/mingw case.
1267 * src/closures.c: Treat Interix like Cygwin, instead of as a
1270 2011-02-09 Anthony Green <green@moxielogic.com>
1272 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1273 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1274 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1275 (ffi_prep_closure_loc): Check for bad ABI.
1276 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1277 (initialize_aggregate): Check for bad types.
1279 2011-02-09 Landon Fuller <landonf@plausible.coop>
1281 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1282 src/arm/trampoline.S.
1283 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1284 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1285 * src/arm/ffi.c (ffi_trampoline_table)
1286 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1287 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1288 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1289 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1290 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1291 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1293 * src/arm/sysv.S: Handle Apple iOS host.
1294 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1295 * build-ios.sh: New file.
1296 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1297 * README: Mention ARM iOS.
1299 2011-02-08 Oren Held <orenhe@il.ibm.com>
1301 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1302 redefinition of mallinfo on HP-UX.
1304 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1306 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1307 aggregate return ABI. Flush cache.
1308 (ffi_prep_closure_loc): Flush cache.
1310 2011-02-11 Anthony Green <green@moxielogic.com>
1312 From Tom Honermann <tom.honermann@oracle.com>:
1313 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1314 AIX. Declare .ffi_prep_args. Insert nops after branch
1315 instructions so that the AIX linker can insert TOC reload
1317 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1319 2011-02-08 Ed <ed@kdtc.net>
1321 * src/powerpc/asm.h: Fix grammar nit in comment.
1323 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1325 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1327 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1330 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1332 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1334 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1336 * configure.ac: Fix x86 test for pc related relocs.
1337 * configure: Rebuilt.
1339 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1341 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1342 Handle case when CPU variant does not have long double support.
1343 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1344 and cores with soft floating point.
1346 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1348 * configure.ac: Add mips*-*-rtems* support.
1349 * configure: Regenerate.
1350 * src/mips/ffitarget.h: Ensure needed constants are available
1351 for targets which do not have sgidefs.h.
1353 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1356 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1357 * configure: Regenerate.
1359 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1363 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1365 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1366 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1367 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1369 * src/powerpc/ffi_darwin.c: Likewise.
1371 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1373 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1375 (libffi_cv_as_string_pseudo_op): Likewise.
1376 * configure: Regenerate.
1378 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1380 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1381 (ffi_closure_VFP): Same.
1382 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1385 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1387 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1390 2010-11-29 Richard Henderson <rth@redhat.com>
1391 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1393 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1394 (.eh_frame): Use FDE_ENCODING.
1395 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1397 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1399 * configure.ac: Check for symbol underscores on mingw-w64.
1400 * configure: Rebuilt.
1401 * src/x86/win64.S: Correctly access extern symbols in respect to
1404 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1406 * testsuite/lib/libffi-dg.exp: Rename ...
1407 * testsuite/lib/libffi.exp: ... to this.
1408 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1409 * libffi/testsuite/libffi.special/special.exp: Likewise.
1411 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1413 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1414 code, new parameter, and return value. Update comments.
1415 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1416 call to layout_vfp_args().
1417 (ffi_call_SYSV): Update declaration.
1418 (ffi_call_VFP): New declaration.
1419 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1420 when ABI is FFI_VFP.
1421 (ffi_closure_VFP): New declaration.
1422 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1423 ffi_prep_incoming_args_SYSV().
1424 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1426 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1427 construction under VFP hard-float.
1428 (rec_vfp_type_p): New function.
1430 (place_vfp_arg): Same.
1431 (layout_vfp_args): Same.
1432 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1433 based on __ARM_PCS_VFP.
1434 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1436 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1437 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1438 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1439 direct call. Move function pointer load upwards.
1440 (ffi_call_VFP): New function.
1441 (ffi_closure_VFP): Same.
1443 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1444 (dg-skip-if): New function.
1445 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1446 and compiler options include -mfloat-abi=hard.
1447 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1449 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1452 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1454 * testsuite/libffi.call/many2.c: New test.
1456 2010-08-20 Mark Wielaard <mjw@redhat.com>
1458 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1461 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1463 * configure.ac: Add target powerpc64-*-freebsd*.
1464 * configure: Regenerate.
1465 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1466 -mlong-double-128 only to linux targets.
1467 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1468 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1469 * testsuite/libffi.call/huge_struct.c: Likewise.
1471 2010-08-05 Dan Witte <dwitte@mozilla.com>
1473 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1474 debug CRT when --enable-debug is given.
1475 * configure.ac: Define it.
1476 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1478 2010-08-04 Dan Witte <dwitte@mozilla.com>
1480 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1482 * src/x86/ffi.c: Remove redundant ifdef checks.
1483 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1484 for X86_ANY so return value space doesn't get added twice.
1486 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1488 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1490 2010-07-22 Dan Witte <dwitte@mozilla.com>
1492 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1493 * src/prep_cif.c: Fix ABI assertion.
1494 * src/cris/ffi.c: Ditto.
1496 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1498 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1500 2010-07-07 Dan Horák <dan@danny.cz>
1502 * include/ffi.h.in: Protect #define with #ifndef.
1503 * src/powerpc/ffitarget.h: Ditto.
1504 * src/s390/ffitarget.h: Ditto.
1505 * src/sparc/ffitarget.h: Ditto.
1507 2010-07-07 Neil Roberts <neil@linux.intel.com>
1509 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1512 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1514 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1515 * Makefile.in: Regenerated.
1517 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1519 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1521 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1522 (libffi_cv_as_string_pseudo_op): Check for .string.
1523 * configure: Regenerate.
1524 * fficonfig.h.in: Regenerate.
1525 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1527 2010-05-11 Dan Witte <dwitte@mozilla.com>
1529 * doc/libffi.tex: Document previous change.
1531 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1533 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1535 2010-05-05 Michael Kohler <michaelkohler@live.com>
1537 * src/dlmalloc.c (dlfree): Fix spelling.
1538 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1539 * configure.ac: Ditto.
1540 * configure: Rebuilt.
1542 2010-04-13 Dan Witte <dwitte@mozilla.com>
1544 * msvcc.sh: Build with -W3 instead of -Wall.
1545 * src/powerpc/ffi_darwin.c: Remove build warnings.
1546 * src/x86/ffi.c: Ditto.
1547 * src/x86/ffitarget.h: Ditto.
1549 2010-04-12 Dan Witte <dwitte@mozilla.com>
1550 Walter Meinl <wuno@lsvw.de>
1552 * configure.ac: Add OS/2 support.
1553 * configure: Rebuilt.
1554 * src/closures.c: Ditto.
1555 * src/dlmalloc.c: Ditto.
1556 * src/x86/win32.S: Ditto.
1558 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1560 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1562 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1564 * Makefile.in: Regenerate.
1565 * aclocal.m4: Regenerate.
1566 * include/Makefile.in: Regenerate.
1567 * man/Makefile.in: Regenerate.
1568 * testsuite/Makefile.in: Regenerate.
1570 2010-03-30 Dan Witte <dwitte@mozilla.com>
1572 * msvcc.sh: Disable build warnings.
1573 * README (tested): Clarify windows build procedure.
1575 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1577 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1578 * configure: Regenerate.
1579 * fficonfig.h.in: Regenerate.
1580 * libffi/src/x86/unix64.S (.eh_frame)
1581 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1583 2010-03-14 Matthias Klose <doko@ubuntu.com>
1585 * src/x86/ffi64.c: Fix typo in comment.
1586 * src/x86/ffi.c: Use /* ... */ comment style.
1588 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1590 * doc/libffi.texi (The Closure API): Fix typo.
1591 * doc/libffi.info: Remove.
1593 2010-02-15 Matthias Klose <doko@ubuntu.com>
1595 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1598 2010-01-15 Anthony Green <green@redhat.com>
1600 * README: Add notes on building with Microsoft Visual C++.
1602 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1604 * msvcc.sh: New file.
1606 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1607 * src/x86/ffi.c: Tweak function declaration and remove excess
1609 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1612 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1613 function ffi_call_win32 on X86_WIN32.
1614 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1615 (ffi_call_STDCALL): Remove.
1617 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1618 to ffi_prep_cif_machdep for x86.
1619 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1621 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1623 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1624 Sun Studio compiler compatibility.
1626 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1628 * doc/libffi.texi: Add closure example.
1630 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1633 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1634 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1635 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1637 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1638 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1639 * testsuite/libffi.call/return_ll1.c: Likewise.
1640 * testsuite/libffi.call/stret_medium2.c: Likewise.
1641 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1642 MAP_FAILED to char *.
1644 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1646 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1648 2009-12-31 Anthony Green <green@redhat.com>
1650 * README: Update for libffi 3.0.9.
1652 2009-12-27 Matthias Klose <doko@ubuntu.com>
1654 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1656 * configure: Rebuilt.
1658 2009-12-26 Anthony Green <green@redhat.com>
1660 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1662 * testsuite/libffi.call/cls_double_va.c: Ditto.
1664 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1666 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1668 * testsuite/libffi.special/unwindtest.cc: Ditto.
1670 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1672 * configure.ac: Add amd64-*-openbsd*.
1673 * configure: Rebuilt.
1674 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1675 openbsd programs with -lpthread.
1677 2009-12-26 Anthony Green <green@redhat.com>
1679 * testsuite/libffi.call/cls_double_va.c,
1680 testsuite/libffi.call/cls_longdouble.c,
1681 testsuite/libffi.call/cls_longdouble_va.c,
1682 testsuite/libffi.call/cls_pointer.c,
1683 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1684 mips*-*-* and arm*-*-*.
1685 * testsuite/libffi.call/cls_align_longdouble_split.c,
1686 testsuite/libffi.call/cls_align_longdouble_split2.c,
1687 testsuite/libffi.call/stret_medium2.c,
1688 testsuite/libffi.call/stret_medium.c,
1689 testsuite/libffi.call/stret_large.c,
1690 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1692 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1694 * testsuite/libffi.call/ffitest.h,
1695 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1698 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1700 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1701 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1702 * configure: Rebuilt.
1703 * Makefile.in: Rebuilt.
1705 2009-12-31 Anthony Green <green@redhat.com>
1708 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1711 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1713 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1715 (aix_adjust_aggregate_sizes): New function.
1716 (ffi_prep_cif_machdep): Call it.
1718 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1720 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1721 * configure: Regenerate.
1722 * fficonfig.h.in: Likewise.
1723 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1726 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1728 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1729 when a float arguments is passed in memory.
1730 (ffi_closure_helper_SYSV): Mark general registers as used up when
1731 a 64bit or soft-float long double argument is passed in memory.
1733 2009-12-25 Matthias Klose <doko@ubuntu.com>
1735 * man/ffi_call.3: Fix #include in examples.
1736 * doc/libffi.texi: Add dircategory.
1738 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1740 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1741 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1743 * include/ffi_common.h: Added '__sgi' define to non
1744 '__attribute__((__mode__()))' integer typedefs.
1745 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1746 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1747 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1748 FFI_LONGDOUBLE support and alignment(N32 only).
1749 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1750 fixed non '__attribute__((__mode__()))' integer typedefs.
1751 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1752 since they are Linux/GNU Assembler specific.
1754 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1756 * configure.ac, Makefile.am, src/avr32/ffi.c,
1757 src/avr32/ffitarget.h,
1758 src/avr32/sysv.S: Add AVR32 port.
1759 * configure, Makefile.in: Rebuilt.
1761 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1763 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1764 * configure: Regenerate.
1766 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1768 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1770 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1772 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1775 2012-02-13 Kai Tietz <ktietz@redhat.com>
1778 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1779 support for X86_WIN32.
1780 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1782 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1784 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1787 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1789 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1791 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1794 * src/closures.c [X86_64 && __sun__ && __svr4__]
1795 (FFI_MMAP_EXEC_WRIT): Define.
1797 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1799 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1800 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1801 * testsuite/libffi.call/stret_large.c: Same.
1802 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1803 * testsuite/libffi.call/stret_large2.c: Same.
1804 * testsuite/libffi.call/stret_medium2.c: Same.
1806 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1808 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1811 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1813 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1815 * src/powerpc/aix_closure.S: Same.
1817 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1819 * Makefile.in: Regenerate.
1820 * configure: Regenerate.
1821 * include/Makefile.in: Regenerate.
1822 * man/Makefile.in: Regenerate.
1823 * testsuite/Makefile.in: Regenerate.
1825 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1827 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1830 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1833 * src/x86/ffi64.c (classify_argument): Update from
1834 gcc/config/i386/i386.c.
1835 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1836 SSE registers directly.
1837 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1838 for x86_64 linux targets.
1840 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1842 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1843 pfr for long double split between fpr13 and stack.
1845 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1847 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1848 fparg_count twice for long double.
1850 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1853 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1855 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1857 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1858 Remove xfails for x86 linux targets.
1860 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1862 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1865 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1867 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1868 register usage. Call ffi_prep_args directly. Add long double
1869 return value support.
1870 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1871 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1872 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1873 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1875 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1877 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1878 Allocate result area between params and FPRs.
1880 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1883 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1885 * src/powerpc/aix.S: Implement AIX64 version.
1886 * src/powerpc/aix_closure.S: Implement AIX64 version.
1887 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1888 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1890 (ffi_prep_cif_machdep): Same.
1892 (ffi_closure_helper_DARWIN): Same.
1894 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1897 * testsuite/libffi.call/testclosure.c: New test.
1899 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1901 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1902 assembly version use of ___chkstk.
1904 2009-09-23 Matthias Klose <doko@ubuntu.com>
1906 PR libffi/40242, PR libffi/41443
1907 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1908 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1909 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1910 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1911 for -mfloat-abi=softfp to work.
1913 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1915 PR testsuite/32843 (strikes again)
1916 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1917 enable proper extension on char and short.
1919 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1921 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1922 handling for FFI_TYPE_POINTER.
1923 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1924 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1925 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1926 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1927 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1928 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1929 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1930 structure and pointer returns.
1931 (ffi_closure_N32): Add handling for pointer returns.
1932 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1933 calc_n32_return_struct_flags): Handle soft-float.
1934 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1935 (ffi_call_N32): Declare proper argument types.
1936 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1939 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1941 * configure.ac (AC_PREREQ): Bump to 2.64.
1943 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1945 * Makefile.am (install-html, install-pdf): Remove.
1946 * Makefile.in: Regenerate.
1948 * Makefile.in: Regenerate.
1949 * aclocal.m4: Regenerate.
1950 * configure: Regenerate.
1951 * fficonfig.h.in: Regenerate.
1952 * include/Makefile.in: Regenerate.
1953 * man/Makefile.in: Regenerate.
1954 * testsuite/Makefile.in: Regenerate.
1956 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1958 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1959 * configure: Rebuilt.
1961 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1963 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1965 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1968 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1969 return types for X86_WIN32.
1970 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1971 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1972 _ffi_closure_STDCALL): Likewise.
1974 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1975 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1977 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1982 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1985 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1987 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1988 to "" before adding paths. (This reinstates an assignment that
1989 was removed by my 2009-06-30 commit, but changes the initial
1990 value from "." to "".)
1992 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1995 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1996 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1999 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2001 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2002 to ld_library_path. Use add_path. Add just find_libgcc_s
2003 to ld_library_path, not every libgcc multilib directory.
2005 2009-06-16 Wim Lewis <wiml@hhhh.org>
2007 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2008 supposed to be callee-saved.
2009 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2010 return buffer for odd-size structs.
2012 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2015 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2016 allow_stack_execute for Darwin.
2018 2009-06-16 Andrew Haley <aph@redhat.com>
2020 * configure.ac (TARGETDIR): Add missing blank lines.
2021 * configure: Regenerate.
2023 2009-06-16 Andrew Haley <aph@redhat.com>
2025 * testsuite/libffi.call/cls_align_sint64.c,
2026 testsuite/libffi.call/cls_align_uint64.c,
2027 testsuite/libffi.call/cls_longdouble_va.c,
2028 testsuite/libffi.call/cls_ulonglong.c,
2029 testsuite/libffi.call/return_ll1.c,
2030 testsuite/libffi.call/stret_medium2.c: Fix printf format
2032 * testsuite/libffi.call/ffitest.h,
2033 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2035 2009-06-15 Andrew Haley <aph@redhat.com>
2037 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2038 * testsuite/libffi.call/err_bad_abi.c: Likewise.
2040 2009-06-12 Andrew Haley <aph@redhat.com>
2042 * Makefile.am: Remove info_TEXINFOS.
2044 2009-06-12 Andrew Haley <aph@redhat.com>
2046 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2047 testsuite/libffi.call/cls_align_uint64.c,
2048 testsuite/libffi.call/cls_ulonglong.c,
2049 testsuite/libffi.call/return_ll1.c,
2050 testsuite/libffi.call/stret_medium2.c: Fix printf format
2052 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2054 2009-06-11 Timothy Wall <twall@users.sf.net>
2059 include/ffi_common.h,
2063 src/x86/ffitarget.h,
2064 src/x86/win64.S (new),
2065 README: Added win64 support (mingw or MSVC)
2067 include/Makefile.in,
2069 testsuite/Makefile.in,
2071 aclocal.m4: Regenerated
2072 * ltcf-c.sh: properly escape cygwin/w32 path
2073 * man/ffi_call.3: Clarify size requirements for return value.
2074 * src/x86/ffi64.c: Fix filename in comment.
2075 * src/x86/win32.S: Remove unused extern.
2077 * testsuite/libffi.call/closure_fn0.c,
2078 testsuite/libffi.call/closure_fn1.c,
2079 testsuite/libffi.call/closure_fn2.c,
2080 testsuite/libffi.call/closure_fn3.c,
2081 testsuite/libffi.call/closure_fn4.c,
2082 testsuite/libffi.call/closure_fn5.c,
2083 testsuite/libffi.call/closure_fn6.c,
2084 testsuite/libffi.call/closure_stdcall.c,
2085 testsuite/libffi.call/cls_12byte.c,
2086 testsuite/libffi.call/cls_16byte.c,
2087 testsuite/libffi.call/cls_18byte.c,
2088 testsuite/libffi.call/cls_19byte.c,
2089 testsuite/libffi.call/cls_1_1byte.c,
2090 testsuite/libffi.call/cls_20byte.c,
2091 testsuite/libffi.call/cls_20byte1.c,
2092 testsuite/libffi.call/cls_24byte.c,
2093 testsuite/libffi.call/cls_2byte.c,
2094 testsuite/libffi.call/cls_3_1byte.c,
2095 testsuite/libffi.call/cls_3byte1.c,
2096 testsuite/libffi.call/cls_3byte2.c,
2097 testsuite/libffi.call/cls_4_1byte.c,
2098 testsuite/libffi.call/cls_4byte.c,
2099 testsuite/libffi.call/cls_5_1_byte.c,
2100 testsuite/libffi.call/cls_5byte.c,
2101 testsuite/libffi.call/cls_64byte.c,
2102 testsuite/libffi.call/cls_6_1_byte.c,
2103 testsuite/libffi.call/cls_6byte.c,
2104 testsuite/libffi.call/cls_7_1_byte.c,
2105 testsuite/libffi.call/cls_7byte.c,
2106 testsuite/libffi.call/cls_8byte.c,
2107 testsuite/libffi.call/cls_9byte1.c,
2108 testsuite/libffi.call/cls_9byte2.c,
2109 testsuite/libffi.call/cls_align_double.c,
2110 testsuite/libffi.call/cls_align_float.c,
2111 testsuite/libffi.call/cls_align_longdouble.c,
2112 testsuite/libffi.call/cls_align_longdouble_split.c,
2113 testsuite/libffi.call/cls_align_longdouble_split2.c,
2114 testsuite/libffi.call/cls_align_pointer.c,
2115 testsuite/libffi.call/cls_align_sint16.c,
2116 testsuite/libffi.call/cls_align_sint32.c,
2117 testsuite/libffi.call/cls_align_sint64.c,
2118 testsuite/libffi.call/cls_align_uint16.c,
2119 testsuite/libffi.call/cls_align_uint32.c,
2120 testsuite/libffi.call/cls_align_uint64.c,
2121 testsuite/libffi.call/cls_dbls_struct.c,
2122 testsuite/libffi.call/cls_double.c,
2123 testsuite/libffi.call/cls_double_va.c,
2124 testsuite/libffi.call/cls_float.c,
2125 testsuite/libffi.call/cls_longdouble.c,
2126 testsuite/libffi.call/cls_longdouble_va.c,
2127 testsuite/libffi.call/cls_multi_schar.c,
2128 testsuite/libffi.call/cls_multi_sshort.c,
2129 testsuite/libffi.call/cls_multi_sshortchar.c,
2130 testsuite/libffi.call/cls_multi_uchar.c,
2131 testsuite/libffi.call/cls_multi_ushort.c,
2132 testsuite/libffi.call/cls_multi_ushortchar.c,
2133 testsuite/libffi.call/cls_pointer.c,
2134 testsuite/libffi.call/cls_pointer_stack.c,
2135 testsuite/libffi.call/cls_schar.c,
2136 testsuite/libffi.call/cls_sint.c,
2137 testsuite/libffi.call/cls_sshort.c,
2138 testsuite/libffi.call/cls_uchar.c,
2139 testsuite/libffi.call/cls_uint.c,
2140 testsuite/libffi.call/cls_ulonglong.c,
2141 testsuite/libffi.call/cls_ushort.c,
2142 testsuite/libffi.call/err_bad_abi.c,
2143 testsuite/libffi.call/err_bad_typedef.c,
2144 testsuite/libffi.call/float2.c,
2145 testsuite/libffi.call/huge_struct.c,
2146 testsuite/libffi.call/nested_struct.c,
2147 testsuite/libffi.call/nested_struct1.c,
2148 testsuite/libffi.call/nested_struct10.c,
2149 testsuite/libffi.call/nested_struct2.c,
2150 testsuite/libffi.call/nested_struct3.c,
2151 testsuite/libffi.call/nested_struct4.c,
2152 testsuite/libffi.call/nested_struct5.c,
2153 testsuite/libffi.call/nested_struct6.c,
2154 testsuite/libffi.call/nested_struct7.c,
2155 testsuite/libffi.call/nested_struct8.c,
2156 testsuite/libffi.call/nested_struct9.c,
2157 testsuite/libffi.call/problem1.c,
2158 testsuite/libffi.call/return_ldl.c,
2159 testsuite/libffi.call/return_ll1.c,
2160 testsuite/libffi.call/stret_large.c,
2161 testsuite/libffi.call/stret_large2.c,
2162 testsuite/libffi.call/stret_medium.c,
2163 testsuite/libffi.call/stret_medium2.c,
2164 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2165 of checking for MMAP. Use intptr_t instead of long casts.
2167 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2169 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2170 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2171 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2173 2009-06-09 Andrew Haley <aph@redhat.com>
2175 * src/x86/freebsd.S: Add missing file.
2177 2009-06-08 Andrew Haley <aph@redhat.com>
2179 Import from libffi 3.0.8:
2181 * doc/libffi.texi: New file.
2182 * doc/libffi.info: Likewise.
2183 * doc/stamp-vti: Likewise.
2184 * man/Makefile.am: New file.
2185 * man/ffi_call.3: New file.
2187 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2189 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2191 * configure.ac: Bump version to 3.0.8.
2192 parisc*-*-linux*: Add.
2193 i386-*-freebsd* | i386-*-openbsd*: Add.
2194 powerpc-*-beos*: Add.
2195 AM_CONDITIONAL X86_FREEBSD: Add.
2196 AC_CONFIG_FILES: Add man/Makefile.
2198 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2200 2009-06-08 Andrew Haley <aph@redhat.com>
2202 * README: Import from libffi 3.0.8.
2204 2009-06-08 Andrew Haley <aph@redhat.com>
2206 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2207 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2208 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2209 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2211 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2212 * testsuite/libffi.call/stret_medium.c: Likewise.
2213 * testsuite/libffi.call/stret_large2.c: Likewise.
2214 * testsuite/libffi.call/stret_large.c: Likewise.
2216 2008-12-26 Timothy Wall <twall@users.sf.net>
2218 * testsuite/libffi.call/cls_longdouble.c,
2219 testsuite/libffi.call/cls_longdouble_va.c,
2220 testsuite/libffi.call/cls_align_longdouble.c,
2221 testsuite/libffi.call/cls_align_longdouble_split.c,
2222 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2223 failures on x86_64 cygwin/mingw.
2225 2008-12-22 Timothy Wall <twall@users.sf.net>
2227 * testsuite/libffi.call/closure_fn0.c,
2228 testsuite/libffi.call/closure_fn1.c,
2229 testsuite/libffi.call/closure_fn2.c,
2230 testsuite/libffi.call/closure_fn3.c,
2231 testsuite/libffi.call/closure_fn4.c,
2232 testsuite/libffi.call/closure_fn5.c,
2233 testsuite/libffi.call/closure_fn6.c,
2234 testsuite/libffi.call/closure_loc_fn0.c,
2235 testsuite/libffi.call/closure_stdcall.c,
2236 testsuite/libffi.call/cls_align_pointer.c,
2237 testsuite/libffi.call/cls_pointer.c,
2238 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2239 pointer to integer (intptr_t).
2240 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2242 2008-07-24 Anthony Green <green@redhat.com>
2244 * testsuite/libffi.call/cls_dbls_struct.c,
2245 testsuite/libffi.call/cls_double_va.c,
2246 testsuite/libffi.call/cls_longdouble.c,
2247 testsuite/libffi.call/cls_longdouble_va.c,
2248 testsuite/libffi.call/cls_pointer.c,
2249 testsuite/libffi.call/cls_pointer_stack.c,
2250 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2253 2008-03-04 Anthony Green <green@redhat.com>
2257 * testsuite/libffi.call/cls_align_longdouble_split2.c
2258 testsuite/libffi.call/cls_align_longdouble_split.c
2259 testsuite/libffi.call/cls_dbls_struct.c
2260 testsuite/libffi.call/cls_double_va.c
2261 testsuite/libffi.call/cls_longdouble.c
2262 testsuite/libffi.call/cls_longdouble_va.c
2263 testsuite/libffi.call/cls_pointer.c
2264 testsuite/libffi.call/cls_pointer_stack.c
2265 testsuite/libffi.call/err_bad_abi.c
2266 testsuite/libffi.call/err_bad_typedef.c
2267 testsuite/libffi.call/stret_large2.c
2268 testsuite/libffi.call/stret_large.c
2269 testsuite/libffi.call/stret_medium2.c
2270 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2272 2009-06-05 Andrew Haley <aph@redhat.com>
2274 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2277 2009-06-04 Andrew Haley <aph@redhat.com>
2279 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2282 2008-02-26 Anthony Green <green@redhat.com>
2283 Thomas Heller <theller@ctypes.org>
2285 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2288 2008-02-03 Timothy Wall <twall@users.sf.net>
2290 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2291 offset based on code pointer, not data pointer.
2293 2008-01-31 Timothy Wall <twall@users.sf.net>
2295 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2297 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2299 * src/x86/win32.S: Add assembly for stdcall closure.
2300 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2302 2009-06-04 Andrew Haley <aph@redhat.com>
2304 * include/ffi.h.in: Change void (*)() to void (*)(void).
2305 * src/x86/ffi.c: Likewise.
2307 2009-06-04 Andrew Haley <aph@redhat.com>
2309 * src/powerpc/ppc_closure.S: Insert licence header.
2310 * src/powerpc/linux64_closure.S: Likewise.
2311 * src/m68k/sysv.S: Likewise.
2313 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2314 * src/powerpc/ffi.c: Likewise.
2315 * src/powerpc/ffi_darwin.c: Likewise.
2316 * src/m32r/ffi.c: Likewise.
2317 * src/sh64/ffi.c: Likewise.
2318 * src/x86/ffi64.c: Likewise.
2319 * src/alpha/ffi.c: Likewise.
2320 * src/alpha/osf.S: Likewise.
2321 * src/frv/ffi.c: Likewise.
2322 * src/s390/ffi.c: Likewise.
2323 * src/pa/ffi.c: Likewise.
2324 * src/pa/hpux32.S: Likewise.
2325 * src/ia64/unix.S: Likewise.
2326 * src/ia64/ffi.c: Likewise.
2327 * src/sparc/ffi.c: Likewise.
2328 * src/mips/ffi.c: Likewise.
2329 * src/sh/ffi.c: Likewise.
2331 2008-02-15 David Daney <ddaney@avtrex.com>
2333 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2334 Define (conditionally), and use it to include cachectl.h.
2335 (ffi_prep_closure_loc): Fix cache flushing.
2336 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2338 2009-06-04 Andrew Haley <aph@redhat.com>
2341 src/arm/ffitarget.h,
2344 src/powerpc/ffitarget.h,
2346 src/sh64/ffitarget.h,
2351 src/x86/ffitarget.h,
2357 src/alpha/ffitarget.h,
2360 src/m68k/ffitarget.h,
2361 src/frv/ffitarget.h,
2363 src/s390/ffitarget.h,
2365 src/cris/ffitarget.h,
2370 src/ia64/ffitarget.h,
2373 src/ia64/ia64_flags.h,
2377 src/sparc/ffitarget.h,
2380 src/mips/ffitarget.h,
2387 src/sh/sysv.S: Update license text.
2389 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2391 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2392 (.eh_frame): Add FDE for it.
2394 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2396 * configure.ac: Also check if assembler supports pc-relative
2397 relocs on X86_WIN32 targets.
2398 * configure: Regenerate.
2399 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2400 (_ffi_call_SYSV): Add missing function type symbol .def and
2401 add EH markup labels.
2402 (_ffi_call_STDCALL): Likewise.
2403 (_ffi_closure_SYSV): Likewise.
2404 (_ffi_closure_raw_SYSV): Likewise.
2405 (.eh_frame): Add hand-crafted EH data.
2407 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2409 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2410 version 3 of the GNU General Public License and to point readers
2411 at the COPYING3 file and the FSF's license web page.
2412 * testsuite/libffi.call/call.exp: Likewise.
2413 * testsuite/libffi.special/special.exp: Likewise.
2415 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2417 * configure: Regenerate.
2419 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2422 * configure.ac (HAVE_AS_X86_PCREL): New test.
2423 * configure: Regenerate.
2424 * fficonfig.h.in: Regenerate.
2425 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2426 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2427 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2428 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2429 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2430 (.Lload_table): Likewise.
2431 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2433 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2435 * configure: Regenerate.
2437 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2439 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2440 signed/unsigned int8/16 return values.
2441 * src/sparc/v8.S (ffi_call_v8): Likewise.
2442 (ffi_closure_v8): Likewise.
2444 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2445 Steve Ellcey <sje@cup.hp.com>
2447 * configure: Regenerate for new libtool.
2448 * Makefile.in: Ditto.
2449 * include/Makefile.in: Ditto.
2450 * aclocal.m4: Ditto.
2452 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2454 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2455 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2456 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2457 Adjust copyright notice.
2458 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2459 register or two register to use for FFI_SYSV structs.
2460 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2461 (ffi_closure_helper_SYSV): Fix the return type for
2462 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2463 Adjust copyright notice.
2465 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2467 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2470 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2472 * configure: Regenerate.
2473 * include/Makefile.in: Regenerate.
2474 * testsuite/Makefile.in: Regenerate.
2476 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2478 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2479 powerpc-*-beos*): Remove.
2480 * configure: Regenerate.
2482 2008-05-09 Julian Brown <julian@codesourcery.com>
2484 * Makefile.am (LTLDFLAGS): New.
2485 (libffi_la_LDFLAGS): Use above.
2486 * Makefile.in: Regenerate.
2488 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2491 * aclocal.m4: Regenerate.
2492 * configure: Regenerate.
2494 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2496 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2497 * src/sh64/sysv.S: Likewise.
2499 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2501 * src/arm/sysv.S: Fix ARM comment marker.
2503 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2505 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2506 * src/s390/sysv.S: Likewise.
2507 * src/powerpc/ppc_closure.S: Likewise.
2508 * src/powerpc/sysv.S: Likewise.
2509 * src/x86/unix64.S: Likewise.
2510 * src/x86/sysv.S: Likewise.
2511 * src/sparc/v8.S: Likewise.
2512 * src/sparc/v9.S: Likewise.
2513 * src/m68k/sysv.S: Likewise.
2514 * src/arm/sysv.S: Likewise.
2516 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2518 * aclocal.m4: Regenerate.
2519 * configure: Likewise.
2520 * Makefile.in: Likewise.
2521 * include/Makefile.in: Likewise.
2522 * testsuite/Makefile.in: Likewise.
2524 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2525 Andreas Tobler <a.tobler@schweiz.org>
2527 * configure.ac: Add amd64-*-freebsd* target.
2528 * configure: Regenerate.
2530 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2533 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2536 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2539 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2541 * configure: Regenerate.
2543 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2545 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2547 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2550 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2551 signed/unsigned int8/16 for X86_DARWIN.
2552 Updated copyright info.
2553 Handle one and two byte structs with special cif->flags.
2554 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2555 Updated copyright info.
2556 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2558 Remove code to pop args from the stack after call.
2559 Special-case signed/unsigned for int8/16, one and two byte structs.
2560 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2561 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2563 Updated copyright info.
2565 2007-12-08 David Daney <ddaney@avtrex.com>
2567 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2568 SUBU, add with ADDU and use smaller code sequences.
2570 2007-12-07 David Daney <ddaney@avtrex.com>
2572 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2575 2007-12-06 David Daney <ddaney@avtrex.com>
2577 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2579 (ffi_java_raw): New typedef.
2580 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2581 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2583 (ffi_java_raw_closure) : Same.
2584 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2586 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2587 FFI_SIZEOF_JAVA_RAW.
2588 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2589 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2590 sizeof(ffi_java_raw) for alignment calculations.
2591 (ffi_java_ptrarray_to_raw): Same.
2592 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2593 if FFI_SIZEOF_JAVA_RAW == 4.
2594 (ffi_java_raw_to_rvalue): Same.
2595 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2596 (ffi_java_translate_args): Same.
2597 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2599 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2601 2007-12-06 David Daney <ddaney@avtrex.com>
2603 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2606 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2609 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2610 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2611 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2612 set the NUM_FPR_ARG_REGISTERS according to.
2613 Add support for potential soft-float support under hard-float
2615 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2616 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2617 to the FFI_LINUX_SOFT_FLOAT ABI.
2618 (ffi_prep_cif_machdep): Likewise.
2619 (ffi_closure_helper_SYSV): Likewise.
2620 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2621 on archs where __NO_FPRS__ is true.
2622 Add FFI_TYPE_UINT128 support.
2623 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2624 Adjust copyright notice.
2626 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2628 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2629 * include/ffi_common.h: ... here.
2632 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2634 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2635 * src/powerpc/linux64.S: Likewise.
2636 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2637 * testsuite/libffi.call/return_ldl.c: New test.
2639 2007-09-04 <aph@redhat.com>
2641 * src/arm/sysv.S (UNWIND): New.
2642 (Whole file): Conditionally compile unwinder directives.
2643 * src/arm/sysv.S: Add unwinder directives.
2645 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2646 Only treat r0 as a struct address if we're actually returning a
2648 Only copy the bytes that are actually within a struct.
2649 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2650 is returned in r0, not passed by address.
2651 (ffi_call): Allocate a word-sized temporary for the case where
2652 a composite is returned in r0.
2653 (ffi_prep_incoming_args_SYSV): Align as necessary.
2655 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2657 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2658 directly using the sys_cacheflush syscall.
2660 2007-07-27 Andrew Haley <aph@redhat.com>
2662 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2664 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2666 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2667 * configure.ac: Likewise.
2668 * Makefile.in: Regenerate.
2669 * include/Makefile.in: Likewise.
2670 * testsuite/Makefile.in: Likewise.
2671 * configure: Likewise.
2673 2007-08-24 David Daney <ddaney@avtrex.com>
2675 * testsuite/libffi.call/return_sl.c: New test.
2677 2007-08-10 David Daney <ddaney@avtrex.com>
2679 * testsuite/libffi.call/cls_multi_ushort.c,
2680 testsuite/libffi.call/cls_align_uint16.c,
2681 testsuite/libffi.call/nested_struct1.c,
2682 testsuite/libffi.call/nested_struct3.c,
2683 testsuite/libffi.call/cls_7_1_byte.c,
2684 testsuite/libffi.call/nested_struct5.c,
2685 testsuite/libffi.call/cls_double.c,
2686 testsuite/libffi.call/nested_struct7.c,
2687 testsuite/libffi.call/cls_sint.c,
2688 testsuite/libffi.call/nested_struct9.c,
2689 testsuite/libffi.call/cls_20byte1.c,
2690 testsuite/libffi.call/cls_multi_sshortchar.c,
2691 testsuite/libffi.call/cls_align_sint64.c,
2692 testsuite/libffi.call/cls_3byte2.c,
2693 testsuite/libffi.call/cls_multi_schar.c,
2694 testsuite/libffi.call/cls_multi_uchar.c,
2695 testsuite/libffi.call/cls_19byte.c,
2696 testsuite/libffi.call/cls_9byte1.c,
2697 testsuite/libffi.call/cls_align_float.c,
2698 testsuite/libffi.call/closure_fn1.c,
2699 testsuite/libffi.call/problem1.c,
2700 testsuite/libffi.call/closure_fn3.c,
2701 testsuite/libffi.call/cls_sshort.c,
2702 testsuite/libffi.call/closure_fn5.c,
2703 testsuite/libffi.call/cls_align_double.c,
2704 testsuite/libffi.call/nested_struct.c,
2705 testsuite/libffi.call/cls_2byte.c,
2706 testsuite/libffi.call/nested_struct10.c,
2707 testsuite/libffi.call/cls_4byte.c,
2708 testsuite/libffi.call/cls_6byte.c,
2709 testsuite/libffi.call/cls_8byte.c,
2710 testsuite/libffi.call/cls_multi_sshort.c,
2711 testsuite/libffi.call/cls_align_sint16.c,
2712 testsuite/libffi.call/cls_align_uint32.c,
2713 testsuite/libffi.call/cls_20byte.c,
2714 testsuite/libffi.call/cls_float.c,
2715 testsuite/libffi.call/nested_struct2.c,
2716 testsuite/libffi.call/cls_5_1_byte.c,
2717 testsuite/libffi.call/nested_struct4.c,
2718 testsuite/libffi.call/cls_24byte.c,
2719 testsuite/libffi.call/nested_struct6.c,
2720 testsuite/libffi.call/cls_64byte.c,
2721 testsuite/libffi.call/nested_struct8.c,
2722 testsuite/libffi.call/cls_uint.c,
2723 testsuite/libffi.call/cls_multi_ushortchar.c,
2724 testsuite/libffi.call/cls_schar.c,
2725 testsuite/libffi.call/cls_uchar.c,
2726 testsuite/libffi.call/cls_align_uint64.c,
2727 testsuite/libffi.call/cls_ulonglong.c,
2728 testsuite/libffi.call/cls_align_longdouble.c,
2729 testsuite/libffi.call/cls_1_1byte.c,
2730 testsuite/libffi.call/cls_12byte.c,
2731 testsuite/libffi.call/cls_3_1byte.c,
2732 testsuite/libffi.call/cls_3byte1.c,
2733 testsuite/libffi.call/cls_4_1byte.c,
2734 testsuite/libffi.call/cls_6_1_byte.c,
2735 testsuite/libffi.call/cls_16byte.c,
2736 testsuite/libffi.call/cls_18byte.c,
2737 testsuite/libffi.call/closure_fn0.c,
2738 testsuite/libffi.call/cls_9byte2.c,
2739 testsuite/libffi.call/closure_fn2.c,
2740 testsuite/libffi.call/closure_fn4.c,
2741 testsuite/libffi.call/cls_ushort.c,
2742 testsuite/libffi.call/closure_fn6.c,
2743 testsuite/libffi.call/cls_5byte.c,
2744 testsuite/libffi.call/cls_align_pointer.c,
2745 testsuite/libffi.call/cls_7byte.c,
2746 testsuite/libffi.call/cls_align_sint32.c,
2747 testsuite/libffi.special/unwindtest_ffi_call.cc,
2748 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2750 2007-08-10 David Daney <ddaney@avtrex.com>
2753 * configure.ac: Don't treat mips64 as a special case.
2754 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2755 * configure: Regenerate
2756 * Makefile.in: Ditto.
2757 * fficonfig.h.in: Ditto.
2758 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2759 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2760 (FFI_DEFAULT_ABI): Set for n64 case.
2761 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2762 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2763 (ffi_closure_N32): New function.
2764 (.eh_frame): New section
2765 * src/mips/o32.S: Clean up comments.
2766 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2767 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2768 _MIPS_SIM == _ABIN32 throughout.
2769 (FFI_MIPS_STOP_HERE): New, use in place of
2771 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2772 to support n32/n64 ABIs.
2773 (calc_n32_struct_flags): Rewrite.
2774 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2775 position of flag bits.
2776 (ffi_prep_cif_machdep): Rewrite n32 portion.
2777 (ffi_call): Enable for n64. Add special handling for small structure
2779 (ffi_prep_closure_loc): Add n32 and n64 support.
2780 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2781 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2783 2007-08-08 David Daney <ddaney@avtrex.com>
2785 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2786 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2788 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2789 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2790 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2791 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2792 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2793 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2794 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2795 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2796 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2797 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2798 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2799 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2800 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2801 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2802 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2803 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2804 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2805 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2806 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2807 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2808 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2809 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2810 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2811 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2812 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2813 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2814 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2815 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2816 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2817 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2818 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2820 2007-08-07 Andrew Haley <aph@redhat.com>
2822 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2825 2007-08-06 Andrew Haley <aph@redhat.com>
2828 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2829 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2832 2007-08-02 David Daney <ddaney@avtrex.com>
2834 * testsuite/libffi.call/return_ul.c (main): Define return type as
2835 ffi_arg. Use proper printf conversion specifier.
2837 2007-07-30 Andrew Haley <aph@redhat.com>
2840 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2841 signed/unsigned int8/16.
2842 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2844 Remove code to pop args from the stack after call.
2845 Special-case signed/unsigned int8/16.
2846 * testsuite/libffi.call/return_sc.c (main): Revert.
2848 2007-07-26 Richard Guenther <rguenther@suse.de>
2851 * testsuite/libffi.call/return_sc.c (main): Verify call
2852 result as signed char, not ffi_arg.
2854 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2856 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2857 * configure: Regenerate.
2859 2007-07-11 David Daney <ddaney@avtrex.com>
2861 * src/mips/ffi.c: Don't include sys/cachectl.h.
2862 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2865 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2867 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2868 from (ffi_prep_closure): ... this.
2869 (FFI_INIT_TRAMPOLINE): Adjust.
2871 2005-12-31 Phil Blundell <pb@reciva.com>
2873 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2874 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2875 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2876 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2877 (FFI_CLOSURES): Enable closure support.
2879 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2881 * testsuite/libffi.call/cls_multi_ushort.c,
2882 testsuite/libffi.call/cls_align_uint16.c,
2883 testsuite/libffi.call/nested_struct1.c,
2884 testsuite/libffi.call/nested_struct3.c,
2885 testsuite/libffi.call/cls_7_1_byte.c,
2886 testsuite/libffi.call/cls_double.c,
2887 testsuite/libffi.call/nested_struct5.c,
2888 testsuite/libffi.call/nested_struct7.c,
2889 testsuite/libffi.call/cls_sint.c,
2890 testsuite/libffi.call/nested_struct9.c,
2891 testsuite/libffi.call/cls_20byte1.c,
2892 testsuite/libffi.call/cls_multi_sshortchar.c,
2893 testsuite/libffi.call/cls_align_sint64.c,
2894 testsuite/libffi.call/cls_3byte2.c,
2895 testsuite/libffi.call/cls_multi_schar.c,
2896 testsuite/libffi.call/cls_multi_uchar.c,
2897 testsuite/libffi.call/cls_19byte.c,
2898 testsuite/libffi.call/cls_9byte1.c,
2899 testsuite/libffi.call/cls_align_float.c,
2900 testsuite/libffi.call/closure_fn1.c,
2901 testsuite/libffi.call/problem1.c,
2902 testsuite/libffi.call/closure_fn3.c,
2903 testsuite/libffi.call/cls_sshort.c,
2904 testsuite/libffi.call/closure_fn5.c,
2905 testsuite/libffi.call/cls_align_double.c,
2906 testsuite/libffi.call/cls_2byte.c,
2907 testsuite/libffi.call/nested_struct.c,
2908 testsuite/libffi.call/nested_struct10.c,
2909 testsuite/libffi.call/cls_4byte.c,
2910 testsuite/libffi.call/cls_6byte.c,
2911 testsuite/libffi.call/cls_8byte.c,
2912 testsuite/libffi.call/cls_multi_sshort.c,
2913 testsuite/libffi.call/cls_align_uint32.c,
2914 testsuite/libffi.call/cls_align_sint16.c,
2915 testsuite/libffi.call/cls_float.c,
2916 testsuite/libffi.call/cls_20byte.c,
2917 testsuite/libffi.call/cls_5_1_byte.c,
2918 testsuite/libffi.call/nested_struct2.c,
2919 testsuite/libffi.call/cls_24byte.c,
2920 testsuite/libffi.call/nested_struct4.c,
2921 testsuite/libffi.call/nested_struct6.c,
2922 testsuite/libffi.call/cls_64byte.c,
2923 testsuite/libffi.call/nested_struct8.c,
2924 testsuite/libffi.call/cls_uint.c,
2925 testsuite/libffi.call/cls_multi_ushortchar.c,
2926 testsuite/libffi.call/cls_schar.c,
2927 testsuite/libffi.call/cls_uchar.c,
2928 testsuite/libffi.call/cls_align_uint64.c,
2929 testsuite/libffi.call/cls_ulonglong.c,
2930 testsuite/libffi.call/cls_align_longdouble.c,
2931 testsuite/libffi.call/cls_1_1byte.c,
2932 testsuite/libffi.call/cls_12byte.c,
2933 testsuite/libffi.call/cls_3_1byte.c,
2934 testsuite/libffi.call/cls_3byte1.c,
2935 testsuite/libffi.call/cls_4_1byte.c,
2936 testsuite/libffi.call/cls_6_1_byte.c,
2937 testsuite/libffi.call/cls_16byte.c,
2938 testsuite/libffi.call/cls_18byte.c,
2939 testsuite/libffi.call/closure_fn0.c,
2940 testsuite/libffi.call/cls_9byte2.c,
2941 testsuite/libffi.call/closure_fn2.c,
2942 testsuite/libffi.call/closure_fn4.c,
2943 testsuite/libffi.call/cls_ushort.c,
2944 testsuite/libffi.call/closure_fn6.c,
2945 testsuite/libffi.call/cls_5byte.c,
2946 testsuite/libffi.call/cls_align_pointer.c,
2947 testsuite/libffi.call/cls_7byte.c,
2948 testsuite/libffi.call/cls_align_sint32.c,
2949 testsuite/libffi.special/unwindtest_ffi_call.cc,
2950 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2952 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2954 * aclocal.m4: Regenerated.
2956 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2958 * configure: Regenerate.
2960 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2962 * Makefile.in: Regenerate.
2963 * configure: Regenerate.
2964 * aclocal.m4: Regenerate.
2965 * include/Makefile.in: Regenerate.
2966 * testsuite/Makefile.in: Regenerate.
2968 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2970 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2971 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2972 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2973 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2974 (FFI_CLOSURES): Enable closure support.
2976 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2978 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2979 * configure: Regenerate.
2980 * fficonfig.h.in: Regenerate.
2981 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2982 CFI_OFFSET,CFI_DEF_CFA): New macros.
2983 (ffi_call_SYSV): Add callframe annotation.
2985 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2987 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2988 numerous test suite failures.
2989 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2991 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2993 * Makefile.am (EXTRA_DIST): Bring up to date.
2994 * Makefile.in: Regenerate.
2995 * src/frv/eabi.S: Remove RCS keyword.
2997 2007-04-06 Richard Henderson <rth@redhat.com>
2999 * configure.ac: Tidy target case.
3000 (HAVE_LONG_DOUBLE): Allow the target to override.
3001 * configure: Regenerate.
3002 * include/ffi.h.in: Don't define ffi_type_foo if
3003 LIBFFI_HIDE_BASIC_TYPES is defined.
3004 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3006 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3007 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3008 (ffi_type_longdouble): Special case for Alpha. Don't define
3009 if long double == double.
3011 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3012 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3013 (ffi_call, ffi_closure_osf_inner): Likewise.
3014 (ffi_closure_osf_inner): Likewise. Mark hidden.
3015 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3016 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3017 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3018 (load_table): Handle 128-bit long double.
3020 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3022 2007-04-06 Tom Tromey <tromey@redhat.com>
3025 * README: Fixed bug in example.
3027 2007-04-03 Jakub Jelinek <jakub@redhat.com>
3029 * src/closures.c: Include sys/statfs.h.
3030 (_GNU_SOURCE): Define on Linux.
3031 (FFI_MMAP_EXEC_SELINUX): Define.
3032 (selinux_enabled): New variable.
3033 (selinux_enabled_check): New function.
3034 (is_selinux_enabled): Define.
3037 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
3039 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3040 Use 'volatile float sum' to create sum of floats to avoid false
3041 negative due to excess precision on ix86 targets.
3044 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
3046 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3048 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3050 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3052 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3053 (ffi_prep_closure_loc): New.
3054 (ffi_prep_raw_closure_loc): New.
3055 (ffi_prep_java_raw_closure_loc): New.
3056 * src/closures.c: New file.
3057 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3058 Replace sflags with exec_offset.
3059 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3060 sub_segment_exec_offset): New macros.
3061 (get_segment_flags, set_segment_flags, check_segment_merge): New
3063 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3064 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3065 destroy_mspace): Use new macros.
3066 (sys_alloc): Silence warning.
3067 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3068 * Makefile.in: Rebuilt.
3069 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3070 terms of ffi_prep_closure_loc.
3071 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3073 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3075 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3077 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3078 the renamed version.
3079 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3080 (ffi_prep_closure): ... this.
3081 * src/pa/ffi.c: Likewise.
3082 * src/cris/ffi.c: Likewise. Adjust.
3083 * src/frv/ffi.c: Likewise.
3084 * src/ia64/ffi.c: Likewise.
3085 * src/mips/ffi.c: Likewise.
3086 * src/powerpc/ffi_darwin.c: Likewise.
3087 * src/s390/ffi.c: Likewise.
3088 * src/sh/ffi.c: Likewise.
3089 * src/sh64/ffi.c: Likewise.
3090 * src/sparc/ffi.c: Likewise.
3091 * src/x86/ffi64.c: Likewise.
3092 * src/x86/ffi.c: Likewise.
3093 (FFI_INIT_TRAMPOLINE): Adjust.
3094 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3095 (ffi_prep_raw_closure): ... this.
3096 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3097 (ffi_prep_closure): ... this.
3098 (flush_icache): Adjust.
3100 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3102 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3105 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3107 * Makefile.am: Add dummy install-pdf target.
3108 * Makefile.in: Regenerate
3110 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3112 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3113 ffi_closure_helper_SYSV): Add long double handling.
3115 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3117 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3118 immediately after bctrl instruction.
3120 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
3122 * Makefile.am (all-recursive, install-recursive,
3123 mostlyclean-recursive, clean-recursive, distclean-recursive,
3124 maintainer-clean-recursive): Add missing targets.
3125 * Makefile.in: Rebuilt.
3127 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3129 * configure.ac: Add TARGET for x86_64-*-darwin*.
3130 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3132 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3133 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3134 * configure: Regenerate.
3135 * Makefile.in: Regenerate.
3136 * include/Makefile.in: Regenerate.
3137 * testsuite/Makefile.in: Regenerate.
3138 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3141 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3143 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3146 2006-10-31 Geoffrey Keating <geoffk@apple.com>
3148 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3149 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3151 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3152 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3154 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
3155 Sandro Tolaini <tolaini@libero.it>
3157 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3159 * configure: Regenerated.
3160 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3161 (EXTRA_DIST): Add src/x86/darwin.S.
3162 * Makefile.in: Regenerated.
3163 * include/Makefile.in: Regenerated.
3164 * testsuite/Makefile.in: Regenerated.
3166 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3167 X86_WIN32, and additionally align stack to 16 bytes.
3168 * src/x86/darwin.S: New, based on sysv.S.
3169 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3171 2006-09-12 David Daney <ddaney@avtrex.com>
3174 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3175 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3176 * aclocal.m4: Regenerated for automake 1.9.6.
3177 * Makefile.in: Regenerated.
3178 * include/Makefile.in: Regenerated.
3179 * testsuite/Makefile.in: Regenerated.
3181 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3183 * include/ffi_common.h (struct): Revert accidental commit.
3185 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3187 * include/ffi_common.h: Remove lint directives.
3188 * include/ffi.h.in: Likewise.
3190 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3192 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3193 for 32-bit architectures.
3194 * testsuite/libffi.call/return_ul.c: New test case.
3196 2006-07-19 David Daney <ddaney@avtrex.com>
3198 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3199 xfail remains for mips64.
3201 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3203 * Makefile.am: Add install-html target. Add install-html to .PHONY
3204 * Makefile.in: Regenerate.
3205 * aclocal.m4: Regenerate.
3206 * include/Makefile.in: Regenerate.
3207 * testsuite/Makefile.in: Regenerate.
3209 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3211 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3214 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3216 * README: Remove notice about 'Crazy Comments'.
3217 * src/debug.c: Remove lint directives. Cleanup white spaces.
3218 * src/java_raw_api.c: Likewise.
3219 * src/prep_cif.c: Likewise.
3220 * src/raw_api.c: Likewise.
3221 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3223 * src/arm/ffi.c: Remove lint directives.
3224 * src/m32r/ffi.c: Likewise.
3225 * src/pa/ffi.c: Likewise.
3226 * src/powerpc/ffi.c: Likewise.
3227 * src/powerpc/ffi_darwin.c: Likewise.
3228 * src/sh/ffi.c: Likewise.
3229 * src/sh64/ffi.c: Likewise.
3230 * src/x86/ffi.c: Likewise.
3231 * testsuite/libffi.call/float2.c: Likewise.
3232 * testsuite/libffi.call/promotion.c: Likewise.
3233 * testsuite/libffi.call/struct1.c: Likewise.
3235 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3237 * src/pa/hpux32.S: Correct unwind offset calculation for
3239 * src/pa/linux.S: Likewise.
3241 2006-04-12 James E Wilson <wilson@specifix.com>
3244 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3245 (hfa_type_load): Call stf_spill.
3246 (hfa_type_store): Call ldf_fill.
3247 (ffi_call): Adjust calls to above routines. Add local temps for
3250 2006-04-10 Matthias Klose <doko@debian.org>
3252 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3253 directory names containing underscores.
3255 2006-04-07 James E Wilson <wilson@specifix.com>
3257 * testsuite/libffi.call/float4.c: New testcase.
3259 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3260 Andreas Tobler <a.tobler@schweiz.ch>
3262 * Makefile.am: Add PA_HPUX port.
3263 * Makefile.in: Regenerate.
3264 * include/Makefile.in: Likewise.
3265 * testsuite/Makefile.in: Likewise.
3266 * configure.ac: Add PA_HPUX rules.
3267 * configure: Regenerate.
3268 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3269 Add PA_HPUX and PA64_HPUX.
3270 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3271 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3272 (FFI_TYPE_SMALL_STRUCT2): Define.
3273 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3274 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3275 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3276 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3277 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3278 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3279 * src/pa/ffi.c (ROUND_DOWN): Delete.
3280 (fldw, fstw, fldd, fstd): Use '__asm__'.
3281 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3282 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3283 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3284 Simplify incrementing of stack slot variable. Change type of local
3285 'n' to unsigned int.
3286 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3288 (ffi_prep_cif_machdep): Likewise.
3289 (ffi_call): Likewise.
3290 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3291 return type to ffi_status. Simplify incrementing of stack slot
3292 variable. Only copy floating point argument registers when PA_LINUX
3293 is true. Reformat debug statement.
3294 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3295 FFI_TYPE_SMALL_STRUCT8.
3296 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3298 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3299 Add nops to cache flush. Add trampoline for PA_HPUX.
3300 * src/pa/hpux32.S: New file.
3301 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3302 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3303 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3304 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3305 argument type checks so that common argument types appear first.
3306 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3307 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3309 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3311 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3312 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3313 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3314 FFI_TYPE_LONGDOUBLE.
3315 (ffi_prep_args64): Assert using IBM extended double.
3316 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3317 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3318 (ffi_call): Handle FFI_LINUX.
3319 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3320 gpr3 return pointer as for struct return. Handle FFI_LINUX
3321 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3323 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3324 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3325 Don't use r6 as pointer to results, instead use sp offset. Don't
3326 make a special call to load lr with case table address, instead
3327 use offset from previous call.
3328 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3329 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3332 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3334 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3335 passed with FP registers correctly.
3336 (ffi_closure_helper_SYSV): Likewise.
3337 * src/sh64/sysv.S: Likewise.
3339 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3341 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3342 args and userdata unused.
3343 (closure_test_fn1): Mark cif and userdata unused.
3344 (main): Remove unused res.
3346 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3348 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3349 -O2, -O3, -Os and the warning flags -W -Wall.
3350 * testsuite/libffi.special/special.exp: Likewise.
3351 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3352 unused parameter unused for gcc or else do nothing.
3353 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3354 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3355 and userdata unused.
3356 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3357 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3358 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3359 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3360 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3361 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3362 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3363 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3364 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3365 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3366 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3367 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3368 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3369 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3370 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3371 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3372 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3373 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3374 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3375 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3376 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3377 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3378 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3379 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3381 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3383 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3385 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3386 void* to avoid compiler warning.
3388 (cls_struct_align_gn): Mark cif and userdata unused.
3389 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3391 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3393 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3395 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3397 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3399 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3400 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3401 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3403 (main): Cast res_call to silence gcc.
3404 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3406 (main): Cast res_call to silence gcc.
3407 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3409 (main): Cast res_call to silence gcc.
3410 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3412 (main): Cast res_call to silence gcc.
3413 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3415 (main): Cast res_call to silence gcc.
3416 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3418 (main): Cast res_call to silence gcc.
3419 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3421 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3422 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3424 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3425 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3427 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3428 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3430 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3431 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3433 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3434 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3435 and userdata unused.
3436 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3438 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3439 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3440 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3441 Cleanup white spaces.
3442 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3443 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3444 cif and userdata unused.
3445 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3447 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3448 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3449 formatters to silence gcc.
3450 (B_gn): Mark cif and userdata unused.
3451 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3453 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3454 (B_gn): Mark cif and userdata unused.
3455 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3457 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3458 (B_gn): Mark cif and userdata unused.
3459 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3461 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3462 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3463 * testsuite/libffi.call/problem1.c (stub): Likewise.
3464 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3466 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3467 in the last commit for this test case in the test case itself.
3468 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3470 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3471 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3472 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3473 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3474 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3475 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3477 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3479 * src/sh/sysv.S: Fix register numbers in the FDE for
3482 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3484 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3485 declaration to avoid a false negative on ix86. See PR323.
3487 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3489 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3490 and cast integer to void * if needed. Update the pointer to
3491 the FP register saved area correctly.
3493 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3495 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3497 * testsuite/libffi.call/nested_struct4.c: Likewise.
3499 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3501 * testsuite/libffi.call/return_dbl.c: New test case.
3502 * testsuite/libffi.call/return_dbl1.c: Likewise.
3503 * testsuite/libffi.call/return_dbl2.c: Likewise.
3504 * testsuite/libffi.call/return_fl.c: Likewise.
3505 * testsuite/libffi.call/return_fl1.c: Likewise.
3506 * testsuite/libffi.call/return_fl2.c: Likewise.
3507 * testsuite/libffi.call/return_fl3.c: Likewise.
3508 * testsuite/libffi.call/closure_fn6.c: Likewise.
3510 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3512 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3513 here to be used by other test cases too.
3515 * testsuite/libffi.call/nested_struct10.c: New test case.
3516 * testsuite/libffi.call/nested_struct9.c: Likewise.
3517 * testsuite/libffi.call/nested_struct8.c: Likewise.
3518 * testsuite/libffi.call/nested_struct7.c: Likewise.
3519 * testsuite/libffi.call/nested_struct6.c: Likewise.
3520 * testsuite/libffi.call/nested_struct5.c: Likewise.
3521 * testsuite/libffi.call/nested_struct4.c: Likewise.
3523 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3525 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3526 * configure: Rebuilt.
3528 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3530 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3531 instead do the shifting inline.
3532 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3533 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3534 and 8 byte structs, for the remaining struct sizes don't call
3535 __lshrdi3, instead do the shifting inline.
3537 2005-12-07 Thiemo Seufer <ths@networkno.de>
3539 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3540 missing parentheses.
3541 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3542 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3543 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3544 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3545 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3547 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3549 (ffi_prep_closure): Improve trampoline instruction scheduling.
3550 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3552 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3554 * src/powerpc/ffi.c: Formatting.
3555 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3556 (ffi_prep_args64): Likewise.
3558 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3560 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3561 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3563 2005-09-26 Tom Tromey <tromey@redhat.com>
3565 * testsuite/libffi.call/float1.c (value_type): New typedef.
3566 (CANARY): New define.
3567 (main): Check for result buffer overflow.
3568 * src/powerpc/linux64.S: Handle linux64 long double returns.
3569 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3570 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3572 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3575 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3577 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3579 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3581 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3582 (AH_BOTTOM): Add FFI_HIDDEN definition.
3583 * configure: Rebuilt.
3584 * fficonfig.h.in: Rebuilt.
3585 * src/powerpc/ffi.c (hidden): Remove.
3586 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3587 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3588 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3589 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3590 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3591 add FFI_HIDDEN to its prototype.
3592 (ffi_closure_SYSV_inner): New.
3593 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3594 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3596 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3599 * configure: Rebuilt.
3600 * configure.ac: Handle i*86-*-gnu*.
3602 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3604 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3605 DW_CFA_offset_extended_sf rather than
3606 DW_CFA_GNU_negative_offset_extended.
3607 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3609 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3611 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3613 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3614 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3615 partially on register.
3616 (ffi_closure_helper_SYSV): Likewise.
3617 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3619 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3621 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3623 * src/sh64/ffi.c (simple_type): Remove.
3624 (return_type): Handle small structures correctly.
3625 (ffi_prep_args): Likewise.
3626 (ffi_call): Likewise.
3627 (ffi_closure_helper_SYSV): Likewise.
3628 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3629 Emit position independent code if PIC and remove wrong datalabel
3630 prefixes from EH data.
3632 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3634 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3635 * Makefile.in: Regenerate.
3636 * include/Makefile.in: Likewise.
3637 * testsuite/Makefile.in: Likewise.
3638 * configure.ac: Add POWERPC_FREEBSD rules.
3639 * configure: Regenerate.
3640 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3641 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3642 * src/powerpc/ffi.c: Add flags to handle small structure returns
3644 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3646 (ffi_closure_helper_SYSV): Likewise.
3647 * src/powerpc/ppc_closure.S: Add return types for small structures.
3648 * src/powerpc/sysv.S: Add bits to handle small structures for
3651 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3653 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3654 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3655 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3657 2005-07-05 Randolph Chung <tausq@debian.org>
3659 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3660 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3661 structures. Kill compilation warnings.
3662 (ffi_closure_inner_LINUX): Print return values as hex in debug
3663 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3664 Properly handle 5-7 byte structure returns.
3665 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3666 (FFI_TYPE_SMALL_STRUCT2): Remove.
3667 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3668 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3669 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3670 (checksmst1, checksmst2): Remove.
3671 (checksmst3): Optimize handling of 3-byte struct returns.
3672 (checksmst567): Properly handle 5-7 byte struct returns.
3674 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3677 * src/mips/n32.S: Enforce PIC code.
3678 * src/mips/o32.S: Likewise.
3680 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3682 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3683 * configure: Regenerate.
3685 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3687 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3688 to call ffi_closure_helper_SYSV. Append @local instead.
3689 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3691 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3693 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3694 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3695 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3696 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3697 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3699 2005-05-09 Mike Stump <mrs@apple.com>
3701 * configure: Regenerate.
3703 2005-05-08 Richard Henderson <rth@redhat.com>
3706 * src/alpha/osf.S: Update unwind into to match code.
3708 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3709 Richard Henderson <rth@redhat.com>
3711 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3713 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3714 (ffi_prep_closure): Set carry bit if sse-used flag set.
3715 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3716 Only load sse registers if ssecount non-zero.
3717 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3719 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3721 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3722 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3723 * configure: Regenerate.
3725 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3727 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3728 have Tcl8.3-compatible intermediate variable.
3730 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3731 Hans-Peter Nilsson <hp@axis.com>
3733 * Makefile.am: Add CRIS support.
3734 * configure.ac: Likewise.
3735 * Makefile.in, configure, testsuite/Makefile.in,
3736 include/Makefile.in: Regenerate.
3737 * src/cris: New directory.
3738 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3739 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3741 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3742 \r?\n in output tests.
3744 2005-04-12 Mike Stump <mrs@apple.com>
3746 * configure: Regenerate.
3748 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3750 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3752 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3754 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3756 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3757 to 64 bits in ILP32 mode.
3758 Load 64 bits even for short data.
3760 2005-03-23 Mike Stump <mrs@apple.com>
3762 * src/powerpc/darwin.S: Update for -m64 multilib.
3763 * src/powerpc/darwin_closure.S: Likewise.
3765 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3767 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3768 Do not set tool_include_dir.
3769 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3771 * include/Makefile.am: Set gcc_version and toollibffidir.
3772 * include/Makefile.in: Regenerate.
3774 2005-02-22 Andrew Haley <aph@redhat.com>
3776 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3777 odd-numbered register pairs for 64-bit integer types.
3779 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3782 * testsuite/libffi.call/return_ll1.c: New test case.
3784 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3786 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3787 * testsuite/libffi.call/float.c: Ditto.
3788 * testsuite/libffi.call/float2.c: Ditto.
3789 * testsuite/libffi.call/float3.c: Ditto.
3791 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3793 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3795 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3797 * testsuite/libffi.special/special.exp (cxx_options): Add
3800 2004-12-31 Richard Henderson <rth@redhat.com>
3802 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3803 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3804 offset parameters with a type parameter; deduce size and structure
3805 alignment. Update all users.
3807 2004-12-31 Richard Henderson <rth@redhat.com>
3809 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3810 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3811 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3812 into ffi_prep_closure.
3813 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3816 2004-12-27 Richard Henderson <rth@redhat.com>
3818 * src/x86/unix64.S: Fix typo in unwind info.
3820 2004-12-25 Richard Henderson <rth@redhat.com>
3822 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3823 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3824 (merge_classes): Check for it.
3826 (classify_argument): Pass byte_offset by value; perform all updates
3828 (examine_argument): Add classes argument; handle
3829 X86_64_COMPLEX_X87_CLASS.
3830 (ffi_prep_args): Merge into ...
3831 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3832 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3833 (ffi_fill_return_value): Remove.
3834 (ffi_prep_closure): Remove dead assert.
3835 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3836 Rewrite to use struct register_args instead of va_list. Create
3837 flags for handling structure returns.
3838 * src/x86/unix64.S: Remove dead strings.
3839 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3840 stack frame with ffi_call. Handle structure returns properly.
3841 (float2sse, floatfloat2sse, double2sse): Remove.
3842 (sse2float, sse2double, sse2floatfloat): Remove.
3843 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3844 to handle structure returns properly.
3846 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3848 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3850 * Makefile.in: Regenerated.
3852 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3854 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3855 * configure, aclocal.m4, Makefile.in: Regenerate.
3856 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3858 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3860 * configure: Regenerate for libtool change.
3862 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3864 * configure: Regenerate for libtool reversion.
3866 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3868 * configure: Regenerate for libtool change.
3870 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3872 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3874 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3876 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3877 of jal. Use an absolute encoding for the frame information.
3879 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3881 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3882 * acinclude.m4: Delete logic for sincludes.
3883 * aclocal.m4, Makefile.in, configure: Regenerate.
3884 * include/Makefile: Likewise.
3885 * testsuite/Makefile: Likewise.
3887 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3889 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3890 on a 8-byte boundary.
3891 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3893 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3895 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3896 long long values. Round stack allocation to a multiple of 8 bytes
3897 for ATPCS compatibility.
3898 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3899 names. Handle returning long long types. Add Thumb and interworking
3900 support. Improve soft-float code.
3902 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3904 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3905 (libffi_exit): New function.
3906 (libffi_init): Build the testglue wrapper if needed.
3908 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3911 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3913 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3915 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3917 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3919 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3920 * testsuite/libffi.call/float3.c: New test case.
3922 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3924 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3925 the function returning a structure pointed with R2.
3926 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3927 the structure return value if T bit set. Emit position
3928 independent code and EH data if PIC.
3930 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3932 * Makefile.am: Add m32r support.
3933 * configure.ac: Likewise.
3934 * Makefile.in: Regenerate.
3935 * confiugre: Regenerate.
3936 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3937 (uint64, sint64, double, longdouble)
3938 * src/m32r: New directory.
3939 * src/m32r/ffi.c: New file.
3940 * src/m32r/sysv.S: Likewise.
3941 * src/m32r/ffitarget.h: Likewise.
3943 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3945 * testsuite/libffi.call/negint.c: New test case.
3947 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3950 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3951 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3952 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3955 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3957 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3958 * testsuite/libffi.call/promotion.c: Likewise.
3959 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3961 * testsuite/libffi.call/return_sc.c: Likewise.
3962 * testsuite/libffi.call/return_uc.c: Likewise.
3964 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3966 * src/powerpc/darwin.S: Fix comments and identation.
3967 * src/powerpc/darwin_closure.S: Likewise.
3969 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3971 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3972 (ffi_prep_args): Handle longdouble arguments.
3973 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3975 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3976 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3978 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3979 * src/types.c: Defined longdouble size and alignment for darwin.
3981 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3983 * src/powerpc/aix.S: Remove whitespaces.
3984 * src/powerpc/aix_closure.S: Likewise.
3985 * src/powerpc/asm.h: Likewise.
3986 * src/powerpc/ffi.c: Likewise.
3987 * src/powerpc/ffitarget.h: Likewise.
3988 * src/powerpc/linux64.S: Likewise.
3989 * src/powerpc/linux64_closure.S: Likewise.
3990 * src/powerpc/ppc_closure.S: Likewise.
3991 * src/powerpc/sysv.S: Likewise.
3993 2004-08-30 Anthony Green <green@redhat.com>
3995 * Makefile.am: Add frv support.
3996 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3997 * configure.ac: Read configure.host.
3998 * configure.in: Read configure.host.
3999 * configure.host: New file. frv-elf needs libgloss.
4000 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4001 alignment. This is needed to frv and shouldn't harm the others.
4002 * include/ffi_common.h (ALIGN_DOWN): New macro.
4003 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4005 2004-08-24 David Daney <daney@avtrex.com>
4007 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4008 * testsuite/libffi.call/closure_fn1.c: Likewise.
4009 * testsuite/libffi.call/closure_fn2.c Likewise.
4010 * testsuite/libffi.call/closure_fn3.c: Likewise.
4011 * testsuite/libffi.call/closure_fn4.c: Likewise.
4012 * testsuite/libffi.call/closure_fn5.c: Likewise.
4013 * testsuite/libffi.call/cls_18byte.c: Likewise.
4014 * testsuite/libffi.call/cls_19byte.c: Likewise.
4015 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4016 * testsuite/libffi.call/cls_20byte.c: Likewise.
4017 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4018 * testsuite/libffi.call/cls_24byte.c: Likewise.
4019 * testsuite/libffi.call/cls_2byte.c: Likewise.
4020 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4021 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4022 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4023 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4024 * testsuite/libffi.call/cls_4byte.c: Likewise.
4025 * testsuite/libffi.call/cls_64byte.c: Likewise.
4026 * testsuite/libffi.call/cls_6byte.c: Likewise.
4027 * testsuite/libffi.call/cls_7byte.c: Likewise.
4028 * testsuite/libffi.call/cls_8byte.c: Likewise.
4029 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4030 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4031 * testsuite/libffi.call/cls_align_double.c: Likewise.
4032 * testsuite/libffi.call/cls_align_float.c: Likewise.
4033 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4034 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4035 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4036 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4037 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4038 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4039 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4040 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4041 * testsuite/libffi.call/cls_double.c: Likewise.
4042 * testsuite/libffi.call/cls_float.c: Likewise.
4043 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4044 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4045 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4046 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4047 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4048 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4049 * testsuite/libffi.call/cls_schar.c: Likewise.
4050 * testsuite/libffi.call/cls_sint.c: Likewise.
4051 * testsuite/libffi.call/cls_sshort.c: Likewise.
4052 * testsuite/libffi.call/cls_uchar.c: Likewise.
4053 * testsuite/libffi.call/cls_uint.c: Likewise.
4054 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4055 * testsuite/libffi.call/cls_ushort.c: Likewise.
4056 * testsuite/libffi.call/nested_struct.c: Likewise.
4057 * testsuite/libffi.call/nested_struct1.c: Likewise.
4058 * testsuite/libffi.call/nested_struct2.c: Likewise.
4059 * testsuite/libffi.call/nested_struct3.c: Likewise.
4060 * testsuite/libffi.call/problem1.c: Likewise.
4061 * testsuite/libffi.special/unwindtest.cc: Likewise.
4062 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4064 * testsuite/libffi.call/cls_16byte.c: Likewise.
4065 * testsuite/libffi.call/cls_5byte.c: Likewise.
4067 2004-08-23 David Daney <daney@avtrex.com>
4070 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4071 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4072 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4073 parameters and return types.
4074 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4075 (ffi_prep_closure): Ditto.
4076 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4077 alignment calculations.
4078 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4079 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4081 2004-08-14 Casey Marshall <csm@gnu.org>
4083 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4084 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4085 integer (O32 ABI only).
4086 (ffi_prep_closure): new function.
4087 (ffi_closure_mips_inner_O32): new function.
4088 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4089 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4090 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4091 64 bit integers correctly.
4092 (ffi_closure_O32): new function.
4093 Added DWARF-2 unwind info for both functions.
4095 2004-08-10 Andrew Haley <aph@redhat.com>
4097 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4099 2004-08-01 Robert Millan <robertmh@gnu.org>
4101 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4102 * configure: Regenerate.
4104 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4106 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4107 and mmap() explicitly instead of relying on preset autoconf cache
4109 * aclocal.m4: Regenerate.
4110 * configure: Regenerate.
4112 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4114 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4115 (ffi_check_float_struct): Remove unused prototype.
4117 2004-06-30 Geoffrey Keating <geoffk@apple.com>
4119 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4120 character on Darwin, use '\n\t' instead.
4122 2004-06-26 Matthias Klose <doko@debian.org>
4124 * libtool-version: Fix typo in revision/age.
4126 2004-06-17 Matthias Klose <doko@debian.org>
4128 * libtool-version: New.
4129 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4130 * Makefile.in: Regenerate.
4132 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4134 * Makefile.am: Remove useless multilib rules.
4135 * Makefile.in: Regenerate.
4136 * aclocal.m4: Regenerate with automake 1.8.5.
4137 * configure.ac: Remove useless multilib configury.
4138 * configure: Regenerate.
4140 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4142 * .cvsignore: New file.
4144 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4146 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4148 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4151 2004-06-06 Sean McNeil <sean@mcneil.com>
4153 * configure.ac: Add x86_64-*-freebsd* support.
4154 * configure: Regenerate.
4156 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
4159 * configure.ac: Test for existence of mmap and sys/mman.h before
4160 checking blacklist. Fix suggested by Jim Wilson.
4161 * configure: Regenerate.
4163 2004-04-26 Matt Austern <austern@apple.com>
4165 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4167 * src/powerpc/darwin_closure.S: Likewise.
4169 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4171 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4172 error. Reported by Thomas Heller <theller@python.net>.
4173 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4174 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4176 2004-03-20 Matthias Klose <doko@debian.org>
4178 * src/pa/linux.S: Fix typo.
4180 2004-03-19 Matthias Klose <doko@debian.org>
4182 * Makefile.am: Update.
4183 * Makefile.in: Regenerate.
4184 * src/pa/ffi.h.in: Remove.
4185 * src/pa/ffitarget.h: New file.
4187 2004-02-10 Randolph Chung <tausq@debian.org>
4189 * Makefile.am: Add PA support.
4190 * Makefile.in: Regenerate.
4191 * include/Makefile.in: Regenerate.
4192 * configure.ac: Add PA target.
4193 * configure: Regenerate.
4194 * src/pa/ffi.c: New file.
4195 * src/pa/ffi.h.in: Add PA support.
4196 * src/pa/linux.S: New file.
4197 * prep_cif.c: Add PA support.
4199 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
4201 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4203 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4204 with ecif->cif->flags.
4205 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4207 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4208 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4209 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4210 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4212 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4214 * configure.in: Rename file to ...
4215 * configure.ac: ... this.
4216 * fficonfig.h.in: Regenerate.
4217 * Makefile.in: Regenerate.
4218 * include/Makefile.in: Regenerate.
4219 * testsuite/Makefile.in: Regenerate.
4221 2004-03-12 Matt Austern <austern@apple.com>
4223 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4224 changes in EH format resulting from addition of linkonce support.
4225 * src/powerpc/darwin_closure.S: Likewise.
4227 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4228 Paolo Bonzini <bonzini@gnu.org>
4230 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4231 Remove VPATH. Remove rules for object files. Remove multilib support.
4232 (AM_CCASFLAGS): Add.
4233 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4234 (AC_PREREQ): Bump version to 2.59.
4235 (AC_INIT): Fill with version info and bug address.
4236 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4237 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4238 De-precious CC so that the right flags are passed down to multilibs.
4239 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4240 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4241 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4242 * configure: Rebuilt.
4243 * aclocal.m4: Likewise.
4244 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4245 * fficonfig.h.in: Likewise.
4247 2004-03-11 Andreas Schwab <schwab@suse.de>
4249 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4250 arguments from fp registers only for the first 8 parameter slots.
4251 Don't convert a float parameter when passed in memory.
4253 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4255 * configure: Regenerate for config/accross.m4 correction.
4257 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4259 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4260 ecif->cif->bytes to bytes.
4261 (ffi_prep_cif_machdep): Add braces around nested if statement.
4263 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4265 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4267 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4268 (ffi_closure_helper_LINUX64): Fix typo.
4269 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4271 * testsuite/libffi.call/float.c: Likewise.
4272 * testsuite/libffi.call/float2.c: Likewise.
4274 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4276 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4277 long double function return and long double arg handling.
4278 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4279 Use "end_pfr" instead of "nf". Correct long double handling.
4281 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4283 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4284 space for long double return value. Adjust stack frame and offsets.
4285 Load f2 long double return.
4287 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4289 * src/types.c: Use 16 byte long double for POWERPC64.
4291 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4293 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4294 when the structure return address is passed in %o0.
4295 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4296 (ffi_v9_layout_struct): Align the field following a nested structure
4297 on a word boundary. Use memmove instead of memcpy.
4298 (ffi_call): Update call to ffi_V9_return_struct.
4299 (ffi_prep_closure): Define 'ctx' only for V8.
4300 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4301 and ffi_closure_sparc_inner_v9.
4302 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4303 Always skip the structure return address. For structures and long
4304 doubles, copy the argument directly.
4305 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4306 if required. Shift the maximum floating-point slot accordingly. For
4307 big structures, copy the argument directly; otherwise, left-justify the
4308 argument and call ffi_v9_layout_struct to lay out the structure on
4310 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4311 (ffi_closure_v8): Pass the structure return address. Update call to
4312 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4313 Skip the 'unimp' insn when returning long doubles and structures.
4314 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4315 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4316 FFI_TYPE_INT handling. Load structures both in integers and
4317 floating-point registers on return.
4318 * README: Update status of the SPARC port.
4320 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4322 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4324 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4326 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4328 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4329 value as of type ffi_arg, not unsigned int.
4331 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4333 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4336 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4338 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4341 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4343 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4346 2003-12-10 Richard Henderson <rth@redhat.com>
4348 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4349 size_t instead of int.
4351 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4353 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4354 * testsuite/libffi.call/many_win32.c (main): Replace variable
4355 int i with unsigned long ul.
4357 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4358 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4359 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4360 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4361 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4362 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4363 * testsuite/libffi.call/cls_align_float.c: Likewise.
4364 * testsuite/libffi.call/cls_align_double.c: Likewise.
4365 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4366 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4368 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4371 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4372 Align arguments to 32 bits.
4374 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4377 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4378 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4379 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4380 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4381 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4382 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4384 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4386 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4388 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4389 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4391 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4393 * Makefile.in: Rebuilt.
4394 * configure: Likewise.
4395 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4398 2003-11-21 Andreas Jaeger <aj@suse.de>
4399 Andreas Tobler <a.tobler@schweiz.ch>
4401 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4402 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4403 * Makefile.in: Rebuilt.
4404 * aclocal.m4: Likewise.
4405 * configure: Likewise.
4406 * fficonfig.h.in: Likewise.
4407 * testsuite/lib/libffi-dg.exp: Add include dir.
4408 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4409 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4410 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4411 for ffi_closure if available.
4412 * testsuite/libffi.call/closure_fn1.c: Likewise.
4413 * testsuite/libffi.call/closure_fn2.c: Likewise.
4414 * testsuite/libffi.call/closure_fn3.c: Likewise.
4415 * testsuite/libffi.call/closure_fn4.c: Likewise.
4416 * testsuite/libffi.call/closure_fn5.c: Likewise.
4417 * testsuite/libffi.call/cls_12byte.c: Likewise.
4418 * testsuite/libffi.call/cls_16byte.c: Likewise.
4419 * testsuite/libffi.call/cls_18byte.c: Likewise.
4420 * testsuite/libffi.call/cls_19byte.c: Likewise.
4421 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4422 * testsuite/libffi.call/cls_20byte.c: Likewise.
4423 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4424 * testsuite/libffi.call/cls_24byte.c: Likewise.
4425 * testsuite/libffi.call/cls_2byte.c: Likewise.
4426 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4427 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4428 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4429 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4430 * testsuite/libffi.call/cls_4byte.c: Likewise.
4431 * testsuite/libffi.call/cls_5byte.c: Likewise.
4432 * testsuite/libffi.call/cls_64byte.c: Likewise.
4433 * testsuite/libffi.call/cls_6byte.c: Likewise.
4434 * testsuite/libffi.call/cls_7byte.c: Likewise.
4435 * testsuite/libffi.call/cls_8byte.c: Likewise.
4436 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4437 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4438 * testsuite/libffi.call/cls_double.c: Likewise.
4439 * testsuite/libffi.call/cls_float.c: Likewise.
4440 * testsuite/libffi.call/cls_schar.c: Likewise.
4441 * testsuite/libffi.call/cls_sint.c: Likewise.
4442 * testsuite/libffi.call/cls_sshort.c: Likewise.
4443 * testsuite/libffi.call/cls_uchar.c: Likewise.
4444 * testsuite/libffi.call/cls_uint.c: Likewise.
4445 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4446 * testsuite/libffi.call/cls_ushort.c: Likewise.
4447 * testsuite/libffi.call/nested_struct.c: Likewise.
4448 * testsuite/libffi.call/nested_struct1.c: Likewise.
4449 * testsuite/libffi.call/nested_struct2.c: Likewise.
4450 * testsuite/libffi.call/nested_struct3.c: Likewise.
4451 * testsuite/libffi.call/problem1.c: Likewise.
4452 * testsuite/libffi.special/unwindtest.cc: Likewise.
4454 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4456 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4458 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4460 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4461 Add -lgcc_s to additional flags.
4463 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4465 * configure.in, include/Makefile.am: PR libgcj/11147, install
4466 the ffitarget.h header file in a gcc versioned and target
4468 * configure: Regenerated.
4469 * Makefile.in, include/Makefile.in: Likewise.
4470 * testsuite/Makefile.in: Likewise.
4472 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4474 * testsuite/libffi.call/closure_fn0.c: Print result and check
4475 with dg-output to make debugging easier.
4476 * testsuite/libffi.call/closure_fn1.c: Likewise.
4477 * testsuite/libffi.call/closure_fn2.c: Likewise.
4478 * testsuite/libffi.call/closure_fn3.c: Likewise.
4479 * testsuite/libffi.call/closure_fn4.c: Likewise.
4480 * testsuite/libffi.call/closure_fn5.c: Likewise.
4481 * testsuite/libffi.call/cls_12byte.c: Likewise.
4482 * testsuite/libffi.call/cls_16byte.c: Likewise.
4483 * testsuite/libffi.call/cls_18byte.c: Likewise.
4484 * testsuite/libffi.call/cls_19byte.c: Likewise.
4485 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4486 * testsuite/libffi.call/cls_20byte.c: Likewise.
4487 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4488 * testsuite/libffi.call/cls_24byte.c: Likewise.
4489 * testsuite/libffi.call/cls_2byte.c: Likewise.
4490 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4491 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4492 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4493 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4494 * testsuite/libffi.call/cls_4byte.c: Likewise.
4495 * testsuite/libffi.call/cls_5byte.c: Likewise.
4496 * testsuite/libffi.call/cls_64byte.c: Likewise.
4497 * testsuite/libffi.call/cls_6byte.c: Likewise.
4498 * testsuite/libffi.call/cls_7byte.c: Likewise.
4499 * testsuite/libffi.call/cls_8byte.c: Likewise.
4500 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4501 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4502 * testsuite/libffi.call/cls_double.c: Likewise.
4503 * testsuite/libffi.call/cls_float.c: Likewise.
4504 * testsuite/libffi.call/cls_schar.c: Likewise.
4505 * testsuite/libffi.call/cls_sint.c: Likewise.
4506 * testsuite/libffi.call/cls_sshort.c: Likewise.
4507 * testsuite/libffi.call/cls_uchar.c: Likewise.
4508 * testsuite/libffi.call/cls_uint.c: Likewise.
4509 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4510 * testsuite/libffi.call/cls_ushort.c: Likewise.
4511 * testsuite/libffi.call/problem1.c: Likewise.
4513 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4516 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4518 * testsuite/libffi.call/cls_9byte2.c: New test case.
4519 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4520 * testsuite/libffi.call/cls_64byte.c: Likewise.
4521 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4522 * testsuite/libffi.call/cls_19byte.c: Likewise.
4523 * testsuite/libffi.call/cls_18byte.c: Likewise.
4524 * testsuite/libffi.call/closure_fn4.c: Likewise.
4525 * testsuite/libffi.call/closure_fn5.c: Likewise.
4526 * testsuite/libffi.call/cls_schar.c: Likewise.
4527 * testsuite/libffi.call/cls_sint.c: Likewise.
4528 * testsuite/libffi.call/cls_sshort.c: Likewise.
4529 * testsuite/libffi.call/nested_struct2.c: Likewise.
4530 * testsuite/libffi.call/nested_struct3.c: Likewise.
4532 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4534 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4535 * testsuite/libffi.call/cls_uchar.c: Likewise.
4536 * testsuite/libffi.call/cls_uint.c: Likewise.
4537 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4538 * testsuite/libffi.call/cls_ushort.c: Likewise.
4539 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4541 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4543 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4546 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4548 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4549 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4551 2003-10-22 David Daney <ddaney@avtrex.com>
4553 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4554 __attribute__((__mode__(__SI__))) and friends.
4556 2003-10-22 Andreas Schwab <schwab@suse.de>
4558 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4560 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4562 * configure.in: AC_LINK_FILES(ffitarget.h).
4563 * configure: Regenerate.
4564 * Makefile.in: Likewise.
4565 * include/Makefile.in: Likewise.
4566 * testsuite/Makefile.in: Likewise.
4567 * fficonfig.h.in: Likewise.
4569 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4570 Richard Henderson <rth@redhat.com>
4572 Avoid that ffi.h includes fficonfig.h.
4574 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4575 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4576 (TARGET_SRC_MIPS_SGI): Removed.
4577 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4578 (MIPS_SGI): Removed.
4579 (CLEANFILES): Removed.
4580 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4582 * acconfig.h: Removed.
4583 * configure.in: Compute sizeofs only for double and long double.
4584 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4585 into AC_DEFINE instead of using acconfig.h. Create
4586 include/ffitarget.h instead of include/fficonfig.h. Rename
4587 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4588 AC_DEFINE EH_FRAME_FLAGS.
4589 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4590 (hack_DATA): Add ffitarget.h.
4591 * include/ffi.h.in: Remove all system specific definitions.
4592 Declare raw API even if it is not installed, why bother?
4593 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4594 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4595 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4596 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4597 * include/ffi_common.h (bool): Do not define.
4598 (ffi_assert): Accept failed assertion.
4599 (ffi_type_test): Return void and accept file/line.
4600 (FFI_ASSERT): Pass stringized failed assertion.
4601 (FFI_ASSERT_AT): New macro.
4602 (FFI_ASSERT_VALID_TYPE): New macro.
4603 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4604 UINT64, SINT64): Define here with gcc's __attribute__ macro
4606 (FLOAT32, ALIGN): Define here instead of in ffi.h
4607 * include/ffi-mips.h: Removed. Its content moved to
4608 src/mips/ffitarget.h after separating assembly and C sections.
4609 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4610 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4611 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4612 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4613 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4614 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4615 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4616 (ffi_type_test): Rewritten.
4617 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4618 FFI_ASSERT_VALID_TYPE.
4619 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4620 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4621 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4622 src/s390/ffitarget.h, src/sh/ffitarget.h,
4623 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4624 src/x86/ffitarget.h: New files.
4625 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4626 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4627 src/powerpc/aix.S, src/powerpc/darwin.S,
4628 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4629 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4630 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4631 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4632 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4635 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4637 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4638 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4640 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4642 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4643 Used when FFI_DEBUG = 1.
4645 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4647 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4650 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4652 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4653 FFI_MIPS_O32 for O32 ABI.
4655 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4657 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4658 SPARC64. Cleanup whitespaces.
4660 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4662 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4663 strongarm, xscale. Cleanup whitespaces.
4664 * testsuite/libffi.call/closure_fn1.c: Likewise.
4665 * testsuite/libffi.call/closure_fn2.c: Likewise.
4666 * testsuite/libffi.call/closure_fn3.c: Likewise.
4667 * testsuite/libffi.call/cls_12byte.c: Likewise.
4668 * testsuite/libffi.call/cls_16byte.c: Likewise.
4669 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4670 * testsuite/libffi.call/cls_20byte.c: Likewise.
4671 * testsuite/libffi.call/cls_24byte.c: Likewise.
4672 * testsuite/libffi.call/cls_2byte.c: Likewise.
4673 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4674 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4675 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4676 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4677 * testsuite/libffi.call/cls_4byte.c: Likewise.
4678 * testsuite/libffi.call/cls_5byte.c: Likewise.
4679 * testsuite/libffi.call/cls_6byte.c: Likewise.
4680 * testsuite/libffi.call/cls_7byte.c: Likewise.
4681 * testsuite/libffi.call/cls_8byte.c: Likewise.
4682 * testsuite/libffi.call/cls_double.c: Likewise.
4683 * testsuite/libffi.call/cls_float.c: Likewise.
4684 * testsuite/libffi.call/cls_uchar.c: Likewise.
4685 * testsuite/libffi.call/cls_uint.c: Likewise.
4686 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4687 * testsuite/libffi.call/cls_ushort.c: Likewise.
4688 * testsuite/libffi.call/nested_struct.c: Likewise.
4689 * testsuite/libffi.call/nested_struct1.c: Likewise.
4690 * testsuite/libffi.call/problem1.c: Likewise.
4691 * testsuite/libffi.special/unwindtest.cc: Likewise.
4692 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4694 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4696 * src/powerpc/aix.S: Cleanup whitespaces.
4697 * src/powerpc/aix_closure.S: Likewise.
4699 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4701 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4702 * src/powerpc/darwin_closure.S: Likewise.
4703 * src/powerpc/ffi_darwin.c: Likewise.
4705 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4706 David Edelsohn <edelsohn@gnu.org>
4708 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4709 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4711 * src/powerpc/darwin_closure.S: Likewise.
4712 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4713 according to the Darwin/AIX ABI.
4714 (ffi_prep_cif_machdep): Likewise.
4715 (ffi_closure_helper_DARWIN): Likewise.
4716 Remove the outgoing parameter stack logic. Simplify the evaluation
4717 of the different CASE types.
4718 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4719 statement in the trampoline code.
4721 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4723 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4724 for the register size.
4725 (ffi_closure_helper_SYSV): Handle the structure return value
4727 (ffi_closure_helper_SYSV): Return the appropriate type when
4728 the registers are used for the structure return value.
4729 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4730 the 64-bit return value. Update copyright years.
4732 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4734 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4735 srcdir for ffi_mips.h.
4737 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4739 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4741 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4742 placement of float result.
4743 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4744 cast of "resp" for big-endian 64 bit machines.
4746 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4748 * src/types.c (double, longdouble): Merge identical SH and ARM
4749 typedefs, and add POWERPC64.
4750 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4751 struct split over gpr and rest.
4752 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4753 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4755 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4757 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4760 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4762 * configure: Regenerate.
4764 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4766 * Makefile.am: Remove build rules for ffitest.
4767 * Makefile.in: Rebuilt.
4769 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4771 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4772 about implicit declaration of abort().
4774 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4776 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4777 * Makefile.in: Rebuilt.
4778 * configure.in: Add dejagnu test framework.
4779 * configure: Rebuilt.
4781 * testsuite/Makefile.am: New file.
4782 * testsuite/Makefile.in: Built
4783 * testsuite/lib/libffi-dg.exp: New file.
4784 * testsuite/config/default.exp: Likewise.
4785 * testsuite/libffi.call/call.exp: Likewise.
4786 * testsuite/libffi.call/ffitest.h: Likewise.
4787 * testsuite/libffi.call/closure_fn0.c: Likewise.
4788 * testsuite/libffi.call/closure_fn1.c: Likewise.
4789 * testsuite/libffi.call/closure_fn2.c: Likewise.
4790 * testsuite/libffi.call/closure_fn3.c: Likewise.
4791 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4792 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4793 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4794 * testsuite/libffi.call/cls_2byte.c: Likewise.
4795 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4796 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4797 * testsuite/libffi.call/cls_4byte.c: Likewise.
4798 * testsuite/libffi.call/cls_5byte.c: Likewise.
4799 * testsuite/libffi.call/cls_6byte.c: Likewise.
4800 * testsuite/libffi.call/cls_7byte.c: Likewise.
4801 * testsuite/libffi.call/cls_8byte.c: Likewise.
4802 * testsuite/libffi.call/cls_12byte.c: Likewise.
4803 * testsuite/libffi.call/cls_16byte.c: Likewise.
4804 * testsuite/libffi.call/cls_20byte.c: Likewise.
4805 * testsuite/libffi.call/cls_24byte.c: Likewise.
4806 * testsuite/libffi.call/cls_double.c: Likewise.
4807 * testsuite/libffi.call/cls_float.c: Likewise.
4808 * testsuite/libffi.call/cls_uchar.c: Likewise.
4809 * testsuite/libffi.call/cls_uint.c: Likewise.
4810 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4811 * testsuite/libffi.call/cls_ushort.c: Likewise.
4812 * testsuite/libffi.call/float.c: Likewise.
4813 * testsuite/libffi.call/float1.c: Likewise.
4814 * testsuite/libffi.call/float2.c: Likewise.
4815 * testsuite/libffi.call/many.c: Likewise.
4816 * testsuite/libffi.call/many_win32.c: Likewise.
4817 * testsuite/libffi.call/nested_struct.c: Likewise.
4818 * testsuite/libffi.call/nested_struct1.c: Likewise.
4819 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4820 * testsuite/libffi.call/problem1.c: Likewise.
4821 * testsuite/libffi.call/promotion.c: Likewise.
4822 * testsuite/libffi.call/return_ll.c: Likewise.
4823 * testsuite/libffi.call/return_sc.c: Likewise.
4824 * testsuite/libffi.call/return_uc.c: Likewise.
4825 * testsuite/libffi.call/strlen.c: Likewise.
4826 * testsuite/libffi.call/strlen_win32.c: Likewise.
4827 * testsuite/libffi.call/struct1.c: Likewise.
4828 * testsuite/libffi.call/struct2.c: Likewise.
4829 * testsuite/libffi.call/struct3.c: Likewise.
4830 * testsuite/libffi.call/struct4.c: Likewise.
4831 * testsuite/libffi.call/struct5.c: Likewise.
4832 * testsuite/libffi.call/struct6.c: Likewise.
4833 * testsuite/libffi.call/struct7.c: Likewise.
4834 * testsuite/libffi.call/struct8.c: Likewise.
4835 * testsuite/libffi.call/struct9.c: Likewise.
4836 * testsuite/libffi.special/special.exp: New file.
4837 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4838 * testsuite/libffi.special/unwindtest.cc: Likewise.
4841 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4843 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4846 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4848 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4850 (ffi_closure_helper_LINUX64): Likewise.
4851 * src/powerpc/linux64.S: Remove code writing to parm save area.
4852 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4853 address in lr from ffi_closure_helper_LINUX64 call to calculate
4854 table address. Optimize function tail.
4856 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4858 * src/sparc/ffi.c: Handle all floating point registers.
4859 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4861 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4863 * README: Note that libffi is not part of GCC. Update the project
4866 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4868 * src/powerpc/ppc_closure.S: Include ffi.h.
4870 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4872 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4873 Use C style comments.
4875 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4877 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4878 * Makefile.in: Regenerate.
4879 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4880 * configure: Regenerate.
4881 * include/ffi.h.in: Add SHmedia support.
4882 * src/sh64/ffi.c: New file.
4883 * src/sh64/sysv.S: New file.
4885 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4887 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4888 should be read-only.
4889 * configure: Rebuilt.
4890 * fficonfig.h.in: Rebuilt.
4891 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4892 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4893 * src/powerpc/linux64.S: Likewise.
4894 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4895 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4896 if -fpic/-fPIC/-mrelocatable.
4897 * src/powerpc/powerpc_closure.S: Likewise.
4898 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4899 #write in .eh_frame flags.
4900 * src/sparc/v9.S: Likewise.
4901 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4902 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4903 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4905 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4907 Fixes PR bootstrap/10656
4908 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4909 support for .register pseudo-op.
4910 * src/sparc/v8.S: Use it.
4911 * fficonfig.h.in: Rebuilt.
4912 * configure: Rebuilt.
4914 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4916 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4917 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4918 Make it the default on POWERPC64.
4919 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4920 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4921 * configure: Rebuilt.
4922 * src/powerpc/ffi.c (hidden): Define.
4923 (ffi_prep_args_SYSV): Renamed from
4924 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4925 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4926 ASM_NEEDS_REGISTERS64): New.
4927 (ffi_prep_args64): New function.
4928 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4929 (ffi_call): Likewise.
4930 (ffi_prep_closure): Likewise.
4931 (flush_icache): Surround by #ifndef POWERPC64.
4932 (ffi_dblfl): New union type.
4933 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4934 (ffi_closure_helper_LINUX64): New function.
4935 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4937 * src/powerpc/sysv.S: Likewise.
4938 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4939 * src/powerpc/linux64.S: New file.
4940 * src/powerpc/linux64_closure.S: New file.
4941 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4942 src/powerpc/linux64_closure.S.
4943 (TARGET_SRC_POWERPC): Likewise.
4945 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4946 closure_test_fn3): Fix result printing on big-endian 64-bit
4948 (main): Print tst2_arg instead of uninitialized tst2_result.
4950 * src/ffitest.c (main): Hide what closure pointer really points to
4953 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4955 * configure.in (arm-*-netbsdelf*): Add configuration.
4956 (configure): Regenerated.
4958 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4960 * include/Makefile.in: Regenerate.
4962 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4964 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4966 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4967 Receive closure pointer through parameter, read args using
4968 __builtin_dwarf_cfa.
4969 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4971 2003-03-12 Andreas Schwab <schwab@suse.de>
4973 * configure.in: Avoid trailing /. in toolexeclibdir.
4974 * configure: Rebuilt.
4976 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4978 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4980 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4982 * libffi/src/powerpc/darwin_closure.S:
4983 Fix alignement bug, allocate 8 bytes for the result.
4984 * libffi/src/powerpc/aix_closure.S:
4986 * libffi/src/powerpc/ffi_darwin.c:
4987 Update stackframe description for aix/darwin_closure.S.
4989 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4991 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4994 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4995 Andreas Schwab <schwab@suse.de>
4997 * configure.in: Adjust command to source config-ml.in to account
4998 for changes to the libffi_basedir definition.
4999 (libffi_basedir): Remove ${srcdir} from value and include trailing
5002 * configure: Regenerate.
5004 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5006 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5008 2003-01-28 Andrew Haley <aph@redhat.com>
5010 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5011 * src/x86/ffi64.c (ffi_prep_closure): New.
5012 (ffi_closure_UNIX64_inner): New.
5013 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5015 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
5017 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5018 Remove USE_LIBDIR conditional.
5019 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5020 * Makefile.in, configure: Rebuilt.
5022 2003-01027 David Edelsohn <edelsohn@gnu.org>
5024 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5025 * Makefile.in: Regenerate.
5027 2003-01-22 Andrew Haley <aph@redhat.com>
5029 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5032 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5034 * src/powerpc/darwin.S: Add unwind info.
5035 * src/powerpc/darwin_closure.S: Likewise.
5037 2003-01-14 Andrew Haley <aph@redhat.com>
5039 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5040 (ffi_prep_cif_machdep): Likewise.
5041 * src/x86/unix64.S: Add unwind info.
5043 2003-01-14 Andreas Jaeger <aj@suse.de>
5045 * src/ffitest.c (main): Only use ffi_closures if those are
5048 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5050 * libffi/src/ffitest.c
5051 add closure testcases
5053 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5055 * libffi/src/powerpc/ffi.c
5056 fix alignment bug for float (4 byte aligned iso 8 byte)
5058 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5060 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5061 * src/powerpc/darwin.S: Remove RCS version string.
5063 2003-01-03 Jeff Sturm <jsturm@one-point.com>
5065 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5066 * src/ffitest.c (main): Use static storage for closure.
5067 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5068 * src/sparc/v8.S (ffi_closure_v8): New.
5069 * src/sparc/v9.S (ffi_closure_v9): New.
5071 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5073 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5074 enumeration for X86_WIN32.
5075 * src/x86/win32.S: Added ffi_call_STDCALL function
5077 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5078 switch cases for recognising FFI_STDCALL and
5079 calling ffi_call_STDCALL if target is X86_WIN32.
5080 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5081 stdcall versions of the "my_strlen" and "many"
5082 test functions (for X86_WIN32).
5083 Added test cases to test stdcall invocation using
5086 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5088 * src/sh/sysv.S: Add DWARF2 unwind info.
5090 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5092 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5094 2002-11-26 Jim Wilson <wilson@redhat.com>
5096 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5098 2002-11-23 H.J. Lu <hjl@gnu.org>
5100 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5101 Include ../config/accross.m4.
5102 * aclocal.m4; Rebuild.
5103 * configure: Likewise.
5105 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5107 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5109 2002-11-11 DJ Delorie <dj@redhat.com>
5111 * configure.in: Look for common files in the right place.
5113 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5115 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5116 raw data as _Jv_word values, not ffi_raw.
5117 (ffi_java_ptrarray_to_raw): Likewise.
5118 (ffi_java_rvalue_to_raw): New function.
5119 (ffi_java_raw_call): Call it.
5120 (ffi_java_raw_to_rvalue): New function.
5121 (ffi_java_translate_args): Call it.
5122 * src/ffitest.c (closure_test_fn): Interpret return value
5123 as ffi_arg, not int.
5124 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5125 FFI_TYPE_POINTER case.
5126 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5127 values extended to word size.
5129 2002-10-02 Andreas Jaeger <aj@suse.de>
5131 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5133 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
5135 * include/ffi.h.in: Fix i386 win32 compilation.
5137 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5139 * configure.in: Add s390x-*-linux-* target.
5140 * configure: Regenerate.
5141 * include/ffi.h.in: Define S390X for s390x targets.
5142 (FFI_CLOSURES): Define for s390/s390x.
5143 (FFI_TRAMPOLINE_SIZE): Likewise.
5144 (FFI_NATIVE_RAW_API): Likewise.
5145 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5146 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5147 * src/s390/ffi.c: Major rework of existing code. Add support for
5148 s390x targets. Add closure support.
5149 * src/s390/sysv.S: Likewise.
5151 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
5153 * src/arm/sysv.S: Fix typo.
5155 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
5157 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5158 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5159 (ffi_call_SYSV): Handle soft-float.
5161 2002-09-27 Bo Thorsen <bo@suse.de>
5163 * include/ffi.h.in: Fix multilib x86-64 support.
5165 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5167 * Makefile.am (all-multi): Fix multilib parallel build.
5169 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5171 * configure.in (sh[34]*-*-linux*): Add brackets.
5172 * configure: Regenerate.
5174 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5176 * Makefile.am: Add SH support.
5177 * Makefile.in: Regenerate.
5178 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5179 * configure: Regenerate.
5180 * include/ffi.h.in: Add SH support.
5181 * src/sh/ffi.c: New file.
5182 * src/sh/sysv.S: New file.
5183 * src/types.c: Add SH support.
5185 2002-07-16 Bo Thorsen <bo@suse.de>
5187 * src/x86/ffi64.c: New file that adds x86-64 support.
5188 * src/x86/unix64.S: New file that handles argument setup for
5190 * src/x86/sysv.S: Don't use this on x86-64.
5191 * src/x86/ffi.c: Don't use this on x86-64.
5193 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5195 * src/ffitest.c (struct6): New test that tests a special case in
5197 (struct7): Likewise.
5198 (struct8): Likewise.
5199 (struct9): Likewise.
5200 (closure_test_fn): Silence warning about this when it's not used.
5201 (main): Add the new tests.
5202 (main): Fix a couple of wrong casts and silence some compiler warnings.
5203 * include/ffi.h.in: Add x86-64 ABI definition.
5204 * fficonfig.h.in: Regenerate.
5205 * Makefile.am: Add x86-64 support.
5206 * configure.in: Likewise.
5207 * Makefile.in: Regenerate.
5208 * configure: Likewise.
5210 2002-06-24 Bo Thorsen <bo@suse.de>
5212 * src/types.c: Merge settings for similar architectures.
5213 Add x86-64 sizes and alignments.
5215 2002-06-23 Bo Thorsen <bo@suse.de>
5217 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5218 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5219 * src/mips/ffi.c (ffi_prep_args): Likewise.
5220 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5222 2002-07-18 H.J. Lu (hjl@gnu.org)
5224 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5225 (libffi_la_SOURCES): Support MIPS_LINUX.
5226 (libffi_convenience_la_SOURCES): Likewise.
5227 * Makefile.in: Regenerated.
5229 * configure.in (mips64*-*): Skip.
5230 (mips*-*-linux*): New.
5231 * configure: Regenerated.
5233 * src/mips/ffi.c: Include <sgidefs.h>.
5235 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5237 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5239 2002-05-27 Roger Sayle <roger@eyesopen.com>
5241 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5243 2002-05-27 Bo Thorsen <bo@suse.de>
5245 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5248 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5250 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5251 beginning of function (for older apple cc).
5253 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5255 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5256 script entry, and set LD to it when configuring multilibs.
5257 * configure: Rebuilt.
5259 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5261 * configure.in (sparc64-*-netbsd*): Add target.
5262 (sparc-*-netbsdelf*): Likewise.
5263 * configure: Regenerate.
5265 2002-04-28 David S. Miller <davem@redhat.com>
5267 * configure.in, configure: Fix SPARC test in previous change.
5269 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5271 * Makefile.am: Add Linux for S/390 support.
5272 * Makefile.in: Regenerate.
5273 * configure.in: Add Linux for S/390 support.
5274 * configure: Regenerate.
5275 * include/ffi.h.in: Add Linux for S/390 support.
5276 * src/s390/ffi.c: New file from libffi CVS tree.
5277 * src/s390/sysv.S: New file from libffi CVS tree.
5279 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5281 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5283 * src/sparc/v8.S: Use it.
5284 * src/sparc/v9.S: Likewise.
5285 * fficonfig.h.in: Rebuilt.
5286 * configure: Rebuilt.
5288 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5290 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5292 * src/ia64/unix.S: Add unwind information. Fix comments.
5293 Save sp in a way that's compatible with unwind info.
5294 (ffi_call_unix): Correctly restore sp in all cases.
5295 * src/ia64/ffi.c: Add, fix comments.
5297 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5299 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5301 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5303 * configure.in (alpha*-*-netbsd*): Add target.
5304 * configure: Regenerate.
5306 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5308 * src/sparc/v8.S: Add unwind info.
5309 * src/sparc/v9.S: Likewise.
5311 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5313 * configure.in: Enable i*86-*-netbsdelf*.
5314 * configure: Rebuilt.
5316 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5319 * src/mips/n32.s: Delete
5320 * src/mips/o32.s: Delete
5322 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5324 * configure.in: Enable alpha*-*-freebsd*.
5325 * configure: Rebuilt.
5327 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5329 * Makefile.am: libfficonvenience -> libffi_convenience.
5330 * Makefile.in: Rebuilt.
5332 * Makefile.am: Define ffitest_OBJECTS.
5333 * Makefile.in: Rebuilt.
5335 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5336 David Edelsohn <edelsohn@gnu.org>
5338 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5339 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5340 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5341 * Makefile.in: Regenerate.
5342 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5343 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5344 (flush_icache, flush_range): New functions.
5345 (ffi_closure_helper_DARWIN): New function.
5346 * src/powerpc/aix_closure.S: New file.
5347 * src/powerpc/darwin_closure.S: New file.
5349 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5351 * include/ffi.h.in: Add typedef for ffi_arg.
5352 * src/ffitest.c (main): Declare rint with ffi_arg.
5354 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5356 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5357 number of GPRs for floating-point arguments.
5359 2002-01-31 Anthony Green <green@redhat.com>
5361 * configure: Rebuilt.
5362 * configure.in: Replace CHECK_SIZEOF and endian tests with
5363 cross-compiler friendly macros.
5364 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5367 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5369 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5370 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5372 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5374 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5375 (TARGET_SRC_POWERPC_AIX): New.
5376 (POWERPC_AIX): New stanza.
5377 * Makefile.in: Regenerate.
5378 * configure.in: Add AIX case.
5379 * configure: Regenerate.
5380 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5381 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5382 size. Fix "long double" support.
5383 (ffi_call): Add FFI_AIX case.
5384 * src/powerpc/aix.S: New.
5386 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5388 Implement Darwin PowerPC ABI.
5389 * configure.in: Handle powerpc-*-darwin*.
5390 * Makefile.am: Set source files for POWERPC_DARWIN.
5391 * configure: Rebuilt.
5392 * Makefile.in: Rebuilt.
5393 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5395 * src/powerpc/darwin.S: New file.
5396 * src/powerpc/ffi_darwin.c: New file.
5398 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5400 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5402 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5404 * src/x86/sysv.S: Avoid gas-only .balign directive.
5405 Use C style comments.
5407 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5409 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5410 Fixes PR bootstrap/3563.
5412 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5414 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5416 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5418 * configure.in: Recognize sparc*-sun-* host.
5419 * configure: Regenerate.
5421 2001-06-06 Andrew Haley <aph@redhat.com>
5423 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5425 2001-06-03 Andrew Haley <aph@redhat.com>
5427 * src/alpha/osf.S: Add unwind info.
5428 * src/powerpc/sysv.S: Add unwind info.
5429 * src/powerpc/ppc_closure.S: Likewise.
5431 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5433 * configure.in: Fix AC_ARG_ENABLE usage.
5434 * configure: Rebuilt.
5436 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5438 * configure.in: Remove warning about beta code.
5439 * configure: Rebuilt.
5441 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5443 * src/ia64/unix.S: Restore stack pointer when returning from
5445 * src/ia64/ffi.c: Fix typo in comment.
5447 2001-04-18 Jim Wilson <wilson@redhat.com>
5449 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5450 to eliminate RAW DV.
5452 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5454 * Makefile.am: Make a libtool convenience library.
5455 * Makefile.in: Rebuilt.
5457 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5459 * configure.in: Use different syntax for subdirectory creation.
5460 * configure: Rebuilt.
5462 2001-03-27 Jon Beniston <jon@beniston.com>
5464 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5465 * configure: Rebuilt.
5466 * Makefile.am: Added X86_WIN32 target support.
5467 * Makefile.in: Rebuilt.
5469 * include/ffi.h.in: Added X86_WIN32 target support.
5471 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5472 * src/types.c: Added X86_WIN32 target support.
5474 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5475 stuff removed and made to work with CygWin's gas.
5477 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5479 * configure.in: Make target subdirectory in build dir.
5480 * Makefile.am: Override suffix based rules to specify correct output
5482 * Makefile.in: Rebuilt.
5483 * configure: Rebuilt.
5485 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5487 * src/powerpc/ppc_closure.S: New file.
5488 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5489 involving long long and register pairs.
5490 (ffi_prep_closure): New function.
5491 (flush_icache): Likewise.
5492 (ffi_closure_helper_SYSV): Likewise.
5493 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5494 (FFI_TRAMPOLINE_SIZE): Likewise.
5495 (FFI_NATIVE_RAW_API): Likewise.
5496 * Makefile.in: Rebuilt.
5497 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5498 (TARGET_SRC_POWERPC): Likewise.
5500 2001-03-19 Tom Tromey <tromey@redhat.com>
5502 * Makefile.in: Rebuilt.
5503 * Makefile.am (ffitest_LDFLAGS): New macro.
5505 2001-03-02 Nick Clifton <nickc@redhat.com>
5507 * include/ffi.h.in: Remove RCS ident string.
5508 * include/ffi_mips.h: Remove RCS ident string.
5509 * src/debug.c: Remove RCS ident string.
5510 * src/ffitest.c: Remove RCS ident string.
5511 * src/prep_cif.c: Remove RCS ident string.
5512 * src/types.c: Remove RCS ident string.
5513 * src/alpha/ffi.c: Remove RCS ident string.
5514 * src/alpha/osf.S: Remove RCS ident string.
5515 * src/arm/ffi.c: Remove RCS ident string.
5516 * src/arm/sysv.S: Remove RCS ident string.
5517 * src/mips/ffi.c: Remove RCS ident string.
5518 * src/mips/n32.S: Remove RCS ident string.
5519 * src/mips/o32.S: Remove RCS ident string.
5520 * src/sparc/ffi.c: Remove RCS ident string.
5521 * src/sparc/v8.S: Remove RCS ident string.
5522 * src/sparc/v9.S: Remove RCS ident string.
5523 * src/x86/ffi.c: Remove RCS ident string.
5524 * src/x86/sysv.S: Remove RCS ident string.
5526 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5528 * include/ffi.h.in: Change sourceware.cygnus.com references to
5531 2000-12-09 Richard Henderson <rth@redhat.com>
5533 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5534 (ffi_closure_osf_inner): Index rather than increment avalue
5535 and arg_types. Give ffi_closure_osf the raw return value type.
5536 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5539 2000-12-07 Richard Henderson <rth@redhat.com>
5541 * src/raw_api.c (ffi_translate_args): Fix typo.
5542 (ffi_prep_closure): Likewise.
5544 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5545 FFI_TRAMPOLINE_SIZE.
5546 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5547 cif->bytes for new ffi_call_osf implementation.
5548 (ffi_prep_args): Absorb into ...
5549 (ffi_call): ... here. Do all stack allocation here and
5550 avoid a callback function.
5551 (ffi_prep_closure, ffi_closure_osf_inner): New.
5552 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5553 (ffi_closure_osf): New.
5555 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5557 * config.guess, config.sub, install-sh: Removed.
5558 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5559 * Makefile.in: Rebuilt.
5561 * acinclude.m4: Include libtool macros from the top level.
5562 * aclocal.m4, configure: Rebuilt.
5564 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5566 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5567 * configure: Rebuilt.
5569 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5571 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5572 memory correctly. Use conditional instructions, not branches where
5575 2000-05-04 Tom Tromey <tromey@cygnus.com>
5577 * configure: Rebuilt.
5578 * configure.in: Match `arm*-*-linux-*'.
5579 From Chris Dornan <cdornan@arm.com>.
5581 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5583 * Makefile.am (SUBDIRS): Define.
5584 (AM_MAKEFLAGS): Likewise.
5585 (Multilib support.): Add section.
5586 * Makefile.in: Rebuilt.
5587 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5588 New variables. Set for gcc using -print-multi-lib. Export them
5590 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5591 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5593 (extra_compiler_flags_value, extra_compiler_flags): Check these
5594 for extra compiler options which need to be passed down in
5597 2000-04-16 Anthony Green <green@redhat.com>
5599 * configure: Rebuilt.
5600 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5602 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5604 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5605 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5606 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5607 Replace all void * sizeofs with sizeof(int).
5608 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5609 different than DOUBLE.
5610 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5611 (ffi_prep_args_v9): New function.
5612 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5613 (ffi_V9_return_struct): New function.
5614 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5615 32bit code (not yet cross-arch calls).
5616 * src/sparc/v8.S: Add struct return delay nop.
5618 * src/sparc/v9.S: New file.
5619 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5620 is used on sparc64 only for structures larger than 32 bytes.
5621 Pass by reference for structures is done for structure arguments
5622 larger than 16 bytes.
5623 * src/ffitest.c (main): Use 64bit rint on sparc64.
5624 Run long long tests on sparc.
5625 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5627 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5629 * configure.in (sparc-*-linux*): New supported target.
5630 (sparc64-*-linux*): Likewise.
5631 * configure: Rebuilt.
5632 * Makefile.am: Add v9.S to SPARC files.
5633 * Makefile.in: Likewise.
5634 (LINK): Surround $(CCLD) into double quotes, so that multilib
5635 compiles work correctly.
5637 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5639 * configure: Rebuilt.
5640 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5641 proposed by Bryce McKinlay.
5643 2000-03-20 Tom Tromey <tromey@cygnus.com>
5645 * Makefile.in: Hand edit for java_raw_api.lo.
5647 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5649 * config.guess, config.sub: Update from the gcc tree.
5650 Fix for PR libgcj/168.
5652 2000-03-03 Tom Tromey <tromey@cygnus.com>
5654 * Makefile.in: Fixed ia64 by hand.
5656 * configure: Rebuilt.
5657 * configure.in (--enable-multilib): New option.
5658 (libffi_basedir): New subst.
5659 (AC_OUTPUT): Added multilib code.
5661 2000-03-02 Tom Tromey <tromey@cygnus.com>
5663 * Makefile.in: Rebuilt.
5664 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5667 2000-02-25 Hans Boehm <boehm@acm.org>
5669 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5671 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5673 (ffi_prep_raw_closure): Use ffi_translate_args, not
5674 ffi_closure_translate.
5675 * src/java_raw_api.c: New file.
5676 * src/ffitest.c (closure_test_fn): New function.
5677 (main): Define `rint' as long long on IA64. Added new test when
5678 FFI_CLOSURES is defined.
5679 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5680 (ffi_abi): Recognize IA64.
5681 (ffi_raw): Added `flt' field.
5682 Added "Java raw API" code.
5683 * configure.in: Recognize ia64.
5684 * Makefile.am (TARGET_SRC_IA64): New macro.
5685 (libffi_la_common_SOURCES): Added java_raw_api.c.
5686 (libffi_la_SOURCES): Define in IA64 case.
5688 2000-01-04 Tom Tromey <tromey@cygnus.com>
5690 * Makefile.in: Rebuilt with newer automake.
5692 1999-12-31 Tom Tromey <tromey@cygnus.com>
5694 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5696 1999-09-01 Tom Tromey <tromey@cygnus.com>
5698 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5700 * fficonfig.h.in: Rebuilt.
5701 * configure: Rebuilt.
5702 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5703 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5704 * acconfig.h: Don't #undef PACKAGE or VERSION.
5706 1999-08-09 Anthony Green <green@cygnus.com>
5708 * include/ffi.h.in: Try to work around messy header problem
5709 with PACKAGE and VERSION.
5711 * configure: Rebuilt.
5712 * configure.in: Change version to 2.00-beta.
5714 * fficonfig.h.in: Rebuilt.
5715 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5717 * src/x86/ffi.c (ffi_raw_call): Rename.
5719 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5721 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5722 (ffi_prep_incoming_args_SYSV): Ditto.
5723 (ffi_prep_closure): Ditto.
5724 (ffi_closure_raw_SYSV): Ditto.
5725 (ffi_prep_raw_closure): More ditto.
5726 (ffi_call_raw): Final ditto.
5728 * include/ffi.h.in: Add definitions for closure and raw API.
5730 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5733 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5735 * src/raw_api.c: New file.
5737 * include/ffi.h.in (ffi_raw): New type.
5738 (UINT_ARG, SINT_ARG): New defines.
5739 (ffi_closure, ffi_raw_closure): New types.
5740 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5742 * configure.in: Add check for endianness and sizeof void*.
5744 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5745 instead of directly.
5747 * configure: Rebuilt.
5749 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5751 * configure.in: Add x86 and powerpc BeOS configurations.
5752 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5754 1999-05-09 Anthony Green <green@cygnus.com>
5756 * configure.in: Add warning about this being beta code.
5757 Remove src/Makefile.am from the picture.
5758 * configure: Rebuilt.
5760 * Makefile.am: Move logic from src/Makefile.am. Add changes
5761 to support libffi as a target library.
5762 * Makefile.in: Rebuilt.
5764 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5765 Upgraded to new autoconf, automake, libtool.
5769 * LICENSE: Update copyright date.
5771 * src/Makefile.am, src/Makefile.in: Removed.
5773 1998-11-29 Anthony Green <green@cygnus.com>
5775 * include/ChangeLog: Removed.
5776 * src/ChangeLog: Removed.
5777 * src/mips/ChangeLog: Removed.
5778 * src/sparc/ChangeLog: Remboved.
5779 * src/x86/ChangeLog: Removed.
5781 * ChangeLog.v1: Created.