1 2021-11-04 H.J. Lu <hjl.tools@gmail.com>
3 * Makefile.am (AM_CFLAGS): Add $(CET_FLAGS).
4 (AM_CCASFLAGS): Likewise.
5 * configure.ac (CET_FLAGS): Add GCC_CET_FLAGS and AC_SUBST.
6 * Makefile.in: Regenerate.
7 * aclocal.m4: Likewise.
9 * include/Makefile.in: Likewise.
10 * man/Makefile.in: Likewise.
11 * testsuite/Makefile.in: Likewise.
13 2021-10-27 H.J. Lu <hjl.tools@gmail.com>
15 * LOCAL_PATCHES: Add commit 90454a90082.
17 2021-10-25 Segher Boessenkool <segher@kernel.crashing.org>
19 * src/powerpc/linux64.S: Enable AltiVec insns.
20 * src/powerpc/linux64_closure.S: Ditto.
22 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
24 * LOCAL_PATCHES: New file.
26 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
28 * testsuite/lib/libffi.exp (load_gcc_lib): Load library from GCC
30 Load target-supports.exp and target-supports-dg.exp.
31 (libffi-init): Use libraries in GCC build tree.
32 (libffi_target_compile): Link with -shared-libgcc -lstdc++ for
35 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
37 * Makefile.am (AUTOMAKE_OPTIONS): Add info-in-builddir.
38 (ACLOCAL_AMFLAGS): Set to -I .. -I ../config.
39 (SUBDIRS): Don't add doc.
41 (MAKEINFOFLAGS): Likewise.
42 (info_TEXINFOS): Likewise.
43 (STAMP_GENINSRC): Likewise.
44 (STAMP_BUILD_INFO): Likewise.
45 (all-local): Likewise.
46 (stamp-geninsrc): Likewise.
47 (doc/libffi.info): Likewise.
48 (stamp-build-info:): Likewise.
49 (CLEANFILES): Likewise.
50 (MAINTAINERCLEANFILES): Likewise.
51 (AM_MAKEFLAGS): Likewise.
52 (all-recursive): Likewise.
53 (install-recursive): Likewise.
54 (mostlyclean-recursive): Likewise.
55 (clean-recursive): Likewise.
56 (distclean-recursive): Likewise.
57 (maintainer-clean-recursive): Likewise.
58 (LTLDFLAGS): Replace libtool-ldflags with ../libtool-ldflags.
59 (AM_CFLAGS): Add -g -fexceptions.
60 (libffi.map-sun): Replace make_sunver.pl with
61 ../contrib/make_sunver.pl.
63 Include $(top_srcdir)/../multilib.am.
64 * configure.ac: Add AM_ENABLE_MULTILIB.
65 Remove the frv*-elf check.
66 (AX_ENABLE_BUILDDIR): Removed.
67 (AM_INIT_AUTOMAKE): Add [no-dist].
68 Add --enable-generated-files-in-srcdir.
69 (C_CONFIG_MACRO_DIR): Removed.
70 (AX_COMPILER_VENDOR): Likewise.
71 (AX_CC_MAXOPT): Likewise.
72 (AX_CFLAGS_WARN_ALL): Likewise.
74 (SYMBOL_UNDERSCORE): Removed.
75 (AX_CHECK_COMPILE_FLAG): Likewise.
76 Remove --disable-docs.
77 (ACX_CHECK_PROG_VER): Check makeinfo.
78 (BUILD_DOCS): Updated.
79 (exec-static-tramp): Don't enable use of static exec trampolines
81 Remove --disable-multi-os-directory.
82 (GCC_WITH_TOOLEXECLIBDIR): New.
84 Support --enable-multilib.
85 * include/Makefile.am (nodist_include_HEADERS): Removed.
87 (toollibffidir): Likewise.
88 (toollibffi_HEADERS): Likewise.
89 * Makefile.in: Regenerate.
91 (AC_CONFIG_FILES): Remove doc/Makefile.
92 (AC_CONFIG_LINKS): New.
93 * aclocal.m4: Likewise.
94 * configure: Likewise.
95 * fficonfig.h.in: Likewise.
97 * include/Makefile.in: Likewise.
98 * man/Makefile.in: Likewise.
99 * testsuite/Makefile.in: Likewise.
101 2021-10-20 H.J. Lu <hjl.tools@gmail.com>
103 * HOWTO_MERGE: New file.
104 * autogen.sh: Likewise.
105 * merge.sh: Likewise.
107 2021-08-30 YunQiang Su <yunqiang.su@cipunited.com>
110 * src/mips/n32.S: disable .set mips4
111 * src/mips/ffi.c: use different JR encoding for r6.
113 2021-07-09 H.J. Lu <hjl.tools@gmail.com>
116 * configure.host: Always check __x86_64__ for x86 hosts.
118 2021-06-16 Jakub Jelinek <jakub@redhat.com>
120 * src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
121 to number of words needed for type->size + byte_offset bytes rather
122 than just type->size bytes. Compute pos before the loop and check
123 total size of the structure.
124 * testsuite/libffi.call/nested_struct12.c: New test.
126 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
128 * configure: Re-generate.
130 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
133 * configure: Regenerate.
135 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
137 * configure: Regenerate.
139 2020-09-24 Alan Modra <amodra@gmail.com>
141 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
144 2020-09-24 Alan Modra <amodra@gmail.com>
146 * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
147 entry when __PCREL__. Call using @notoc. Add nops.
148 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
149 (ffi_go_closure_linux64): Likewise.
151 2020-04-25 Maciej W. Rozycki <macro@wdc.com>
153 * Makefile.am (DISTCLEANFILES): New variable.
154 * configure.ac: Produce `local.exp'.
155 * Makefile.in: Regenerate.
156 * configure: Regenerate.
157 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
159 * testsuite/Makefile.in: Regenerate.
161 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
163 * configure.ac: Handle `--with-toolexeclibdir='.
164 * Makefile.in: Regenerate.
165 * aclocal.m4: Regenerate.
166 * configure: Regenerate.
167 * include/Makefile.in: Regenerate.
168 * man/Makefile.in: Regenerate.
169 * testsuite/Makefile.in: Regenerate.
171 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
173 * configure: Regenerate.
175 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
178 * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
179 scanning to conform to the GNU Coding Standards.
180 * configure: Regenerate.
182 2018-10-31 Joseph Myers <joseph@codesourcery.com>
185 * Makefile.am: Include multilib.am.
186 (AUTOMAKE_OPTIONS): Add info-in-builddir.
187 (CLEANFILES): Remove doc/libffi.info.
188 * configure.ac: Remove AC_PREREQ.
189 * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
190 include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
193 2018-08-15 Andreas Schwab <schwab@suse.de>
195 Backport of RISC-V support for libffi go closures
196 * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
198 (ffi_call_int): Renamed from ffi_call.
199 (ffi_call_asm, ffi_closure_inner): Adjust interface.
200 * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
201 * src/riscv/sysv.S (ffi_go_closure_asm): New function.
202 (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
204 2018-05-08 Andreas Schwab <schwab@suse.de>
206 Backport of RISC-V support for libffi
207 * configure.host: Add RISC-V support.
208 * Makefile.am: Likewise.
209 * Makefile.in: Regenerate.
210 * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
213 2018-05-04 Alan Modra <amodra@gmail.com>
216 * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
217 Compile for ELFv1 too, handling single element aggregates.
218 (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
219 for ELFv1. Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
220 (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
221 and handle single element structs containing float or double
222 as if the element wasn't wrapped in a struct. Store floats in
223 second word of doubleword slot when big-endian.
224 (ffi_closure_helper_LINUX64): Similarly.
226 2018-04-18 David Malcolm <dmalcolm@redhat.com>
229 * configure: Regenerate.
231 2017-08-31 Tony Reix <tony.reix@atos.net>
233 * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
235 (ffi_call_go_AIX): New function.
236 (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
237 * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
238 pseudo-op and labels for EH.
239 (ffi_go_closure_ASM): New function.
240 (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
241 * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
242 (ffi_prep_go_closure): New function.
243 (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
244 (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
245 (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
246 * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
248 2017-01-21 Jakub Jelinek <jakub@redhat.com>
251 * configure.ac: Add GCC_BASE_VER.
252 * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
253 of cat to get version from BASE-VER file.
254 * configure: Regenerated.
255 * testsuite/Makefile.in: Regenerated.
256 * include/Makefile.in: Regenerated.
257 * Makefile.in: Regenerated.
258 * man/Makefile.in: Regenerated.
260 2016-11-15 Matthias Klose <doko@ubuntu.com>
262 * configure: Regenerate.
264 2016-09-04 John David Anglin <danglin@gcc.gnu.org>
266 * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
267 (ffi_prep_args_pa32): Likewise.
268 (ffi_size_stack_pa32): Likewise.
269 (ffi_prep_cif_machdep): Likewise.
270 (ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
271 and update call to ffi_call_pa32.
272 (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
273 (ffi_closure_inner_pa32): Update to handle go closures.
274 * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
275 * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
276 chain register (%ret1).
277 (ffi_closure_pa32): Set closure type argument to zero.
278 (ffi_go_closure_pa32): New function. Add unwind data for it.
279 * src/pa/linux.S: Likewise. Use cfi directives for unwind data.
280 * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
283 2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
286 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
288 2016-03-17 Andreas Schwab <schwab@suse.de>
290 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
293 2016-03-02 Richard Henderson <rth@redhat.com>
295 * libtool-version: Increase to 7:0:0.
296 * libffi.map.in: Increase version numbers to 7.0.
298 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
300 * Makefile.am (libffi.map-sun): Properly convert
301 $(libffi_la_OBJECTS) to object names.
302 * Makefile.in: Regenerate.
304 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
306 * Makefile.am (libffi.map-sun): Tabify:
307 * Makefile.in: Regenerate.
309 2016-03-02 Richard Henderson <rth@redhat.com>
312 * Makefile.am (libffi_version_script): New.
313 (libffi_version_dep): New.
314 (libffi_version_info): New.
315 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
316 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
317 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
318 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
319 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
320 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
321 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
322 * libffi.map: New file.
323 * libtool-version: Increase to 5.0.0.
324 * Makefile.in, configure: Rebuild.
325 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
327 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
328 (libffi_version_dep, libffi.map-sun): Likewise.
329 (libffi.map): New target.
330 * libffi.map.in: Rename from libffi.map. Add required defines,
331 includes, and conditionals.
333 2015-10-26 John David Anglin <danglin@gcc.gnu.org>
336 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
337 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
339 2015-10-01 Alan Modra <amodra@gmail.com>
341 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
342 gprs, and stack words separately.
343 (ffi_prep_args_SYSV): Similarly.
345 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
347 * Makefile.in: Regenerated with automake-1.11.6.
348 * aclocal.m4: Likewise.
349 * configure: Likewise.
350 * fficonfig.h.in: Likewise.
351 * include/Makefile.in: Likewise.
352 * man/Makefile.in: Likewise.
353 * testsuite/Makefile.in: Likewise.
355 2015-03-29 John David Anglin <danglin@gcc.gnu.org>
358 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
359 lindex is applied to a list.
361 2015-02-10 Andrew Pinski <apinski@cavium.com>
363 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
364 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
365 (ffi_sarg): Use signed long long for ILP32.
367 * src/aarch64/sysv.S (PTR_REG): New macro.
368 (PTR_SIZE): New macro.
369 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
370 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
372 2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
375 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
377 2015-01-28 Richard Henderson <rth@redhat.com>
381 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
383 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
385 * testsuite/lib/libffi.exp: Load target-supports.exp.
386 (run-many-tests): Only set targetabis for ia32.
388 2015-01-19 Richard Henderson <rth@redhat.com>
391 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
392 to C++ mode when compiling C++ source code.
394 2015-01-19 Richard Henderson <rth@redhat.com>
396 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
398 2015-01-19 Richard Henderson <rth@redhat.com>
401 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
402 just built libstdc++.
404 2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
405 Richard Henderson <rth@redhat.com>
408 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
409 * Makefile.in: Rebuilt.
411 2015-01-15 Richard Henderson <rth@redhat.com>
414 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
415 numbers are supported by the backend.
417 2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
419 * configure.host: Remove extra brackets for sh.
421 2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
424 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
426 2015-01-12 Richard Henderson <rth@redhat.com>
429 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
430 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
432 2015-01-12 Richard Henderson <rth@redhat.com>
434 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
436 2015-01-12 Richard Henderson <rth@redhat.com>
438 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
440 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
443 * configure: Regenerated.
445 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
448 * configure: Regenerate.
450 2014-10-15 Ian Lance Taylor <iant@google.com>
452 * configure.ac: If the compiler supports -Qunused-arguments, use
453 it when running the compiler on .s files.
454 * configure: Regenerated.
456 2014-09-11 Jakub Jelinek <jakub@redhat.com>
458 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
459 POWERPC64 is not defined.
460 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
462 2014-07-21 Uros Bizjak <ubizjak@gmail.com>
464 * src/alpha/ffi.c: Do not include stdlib.h.
465 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
467 2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
469 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
470 match to dg-runtest's.
472 2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
474 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
476 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
478 Fix current cygwin-64 build problems.
479 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
480 * src/x86/ffi.c: Add if defined(__CYGWIN__).
481 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
482 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
483 Added SEH information. Fixed formatting.
485 2014-04-22 Jakub Jelinek <jakub@redhat.com>
488 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
489 * Makefile.in: Regenerated.
490 * include/Makefile.in: Regenerated.
491 * man/Makefile.in: Regenerated.
492 * testsuite/Makefile.in: Regenerated.
494 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
496 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
497 main CFA reg; update cfi_rel_offset.
499 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
502 * src/sparc/v8.S: Assemble only if !SPARC64.
503 * src/sparc/v9.S: Remove obsolete comment.
504 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
505 (V8_ABI_P): New macro.
506 (V9_ABI_P): Likewise.
507 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
508 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
509 (ffi_prep_args_v9): Compile only if SPARC64.
510 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
511 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
512 (ffi_prep_cif_machdep_var): Likewise.
513 (ffi_v9_layout_struct): Compile only if SPARC64.
514 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
515 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
516 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
517 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
520 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
523 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
524 (FFI_EXTRA_CIF_FIELDS): Likewise.
525 (FFI_NATIVE_RAW_API): Move around.
526 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
527 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
528 (ffi_prep_cif_machdep_var): New function.
529 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
531 * doc/libffi.texi (Introduction): Fix inaccuracy.
533 2013-12-10 Alan Modra <amodra@gmail.com>
535 * src/powerpc/ffitarget.h: Import from upstream.
536 * src/powerpc/ffi_powerpc.h: Likewise.
537 * src/powerpc/ffi.c: Likewise.
538 * src/powerpc/ffi_sysv.c: Likewise.
539 * src/powerpc/ffi_linux64.c: Likewise.
540 * src/powerpc/sysv.S: Likewise.
541 * src/powerpc/ppc_closure.S: Likewise.
542 * src/powerpc/linux64.S: Likewise.
543 * src/powerpc/linux64_closure.S: Likewise.
544 * src/types.c: Likewise.
545 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
546 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
547 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
548 * include/ffi.h.in (ffi_prep_types): Declare.
549 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
550 * configure: Regenerate.
551 * fficonfig.h.in: Regenerate.
552 * Makefile.in: Regenerate.
553 * man/Makefile.in: Regenerate.
554 * include/Makefile.in: Regenerate.
555 * testsuite/Makefile.in: Regenerate.
557 2013-11-18 Alan Modra <amodra@gmail.com>
559 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
561 * src/powerpc/ffitarget.h: Import from upstream.
562 * src/powerpc/ffi.c: Likewise.
563 * src/powerpc/linux64.S: Likewise.
564 * src/powerpc/linux64_closure.S: Likewise.
565 * doc/libffi.texi: Likewise.
566 * testsuite/libffi.call/cls_double_va.c: Likewise.
567 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
569 2013-09-20 Alan Modra <amodra@gmail.com>
571 * configure: Regenerate.
573 2013-06-25 Alan Modra <amodra@gmail.com>
575 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
577 (ffi_prep_args64): Support little-endian.
578 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
579 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
580 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
582 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
583 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
586 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
588 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
589 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
590 * testsuite/libffi.call/va_struct1.c (main): Likewise.
592 2013-03-22 Kai Tietz <ktietz@redhat.com>
594 * src/x86/win64.S: Make use of ffi_closure_win64_inner
597 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
599 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
600 Move default definition outside enclosing #if scope.
602 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
604 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
605 DOUBLE equal LONGDOUBLE.
607 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
609 * testsuite/libffi.call/cls_uchar_va.c,
610 testsuite/libffi.call/cls_ushort_va.c,
611 testsuite/libffi.call/va_1.c: Testsuite fixes.
613 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
615 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
616 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
617 (MAINTAINERCLEANFILES): Define.
618 (all-local, stamp-geninsrc, stamp-build-info): New targets.
619 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
620 * configure.ac: Check for modern makeinfo. Add support for
621 --enable-generated-files-in-srcdir.
622 * libffi/mdate-sh: New file.
623 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
625 (libffi-init): Properly set library paths for multilibs and add
627 * configure: Regenerate.
628 * aclocal.m4: Regenerate.
629 * Makefile.in: Regenerate.
630 * doc/stamp-vti: Regenerate.
631 * doc/version.texi: Regenerate.
632 * fficonfig.h.in: Regenerate.
633 * include/Makefile.in: Regenerate.
634 * man/Makefile.in: Regenerate.
635 * testsuite/Makefile.in: Regenerate.
637 2012-10-31 Alan Modra <amodra@gmail.com>
639 * src/powerpc/linux64_closure.S: Add new ABI support.
640 * src/powerpc/linux64.S: Likewise.
642 2012-10-30 Magnus Granberg <zorry@gentoo.org>
643 Pavel Labushev <pavel.labushev@runbox.ru>
645 * configure.ac: New options pax_emutramp
646 * configure, fficonfig.h.in: Regenerated
647 * src/closures.c: New function emutramp_enabled_check() and
650 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
652 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
653 lion) and future version.
654 * configure: Rebuild.
656 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
657 Marcus Shawcroft <marcus.shawcroft at arm.com>
659 * README: Add details of aarch64 port.
660 * src/aarch64/ffi.c: New.
661 * src/aarch64/ffitarget.h: Likewise.
662 * src/aarch64/sysv.S: Likewise.
663 * Makefile.am: Support aarch64.
664 * configure.ac: Support aarch64.
665 * Makefile.in, configure: Rebuilt.
667 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
668 Marcus Shawcroft <marcus.shawcroft at arm.com>
670 * testsuite/lib/libffi.exp: Add support for aarch64.
671 * testsuite/libffi.call/cls_struct_va1.c: New.
672 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
673 * testsuite/libffi.call/cls_uint_va.c: Likewise.
674 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
675 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
676 * testsuite/libffi.call/nested_struct11.c: Likewise.
677 * testsuite/libffi.call/uninitialized.c: Likewise.
678 * testsuite/libffi.call/va_1.c: Likewise.
679 * testsuite/libffi.call/va_struct1.c: Likewise.
680 * testsuite/libffi.call/va_struct2.c: Likewise.
681 * testsuite/libffi.call/va_struct3.c: Likewise.
683 2012-10-12 Walter Lee <walt@tilera.com>
685 * Makefile.am: Add TILE-Gx/TILEPro support.
686 * configure.ac: Likewise.
687 * Makefile.in: Regenerate.
688 * configure: Likewise.
689 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
690 * src/tile: New directory.
691 * src/tile/ffi.c: New file.
692 * src/tile/ffitarget.h: Ditto.
693 * src/tile/tile.S: Ditto.
695 2012-10-12 Matthias Klose <doko@ubuntu.com>
697 * generate-osx-source-and-headers.py: Normalize whitespace.
699 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
701 * configure: Regenerated.
703 2012-08-26 Andrew Pinski <apinski@cavium.com>
706 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
709 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
711 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
712 just return FFI_BAD_ABI when things are wrong.
714 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
718 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
719 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
721 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
723 * configure: Regenerated.
725 2012-05-05 Nicolas Lelong
727 * libffi.xcodeproj/project.pbxproj: Fixes.
728 * README: Update for iOS builds.
730 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
732 * configure.ac: Add Blackfin/sysv support
733 * Makefile.am: Add Blackfin/sysv support
734 * src/bfin/ffi.c: Add Blackfin/sysv support
735 * src/bfin/ffitarget.h: Add Blackfin/sysv support
737 2012-04-11 Anthony Green <green@moxielogic.com>
739 * Makefile.am (EXTRA_DIST): Add new script.
740 * Makefile.in: Rebuilt.
742 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
744 * generate-ios-source-and-headers.py,
745 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
746 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
747 generation into an Xcode "run script" phase. Include both as
748 Xcode build scripts. Don't always regenerate config files.
750 2012-04-10 Anthony Green <green@moxielogic.com>
752 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
754 2012-04-06 Anthony Green <green@moxielogic.com>
756 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
757 * Makefile.in: Rebuilt.
759 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
761 * generate-ios-source-and-headers.py: New file.
762 * libffi.xcodeproj/project.pbxproj: New file.
763 * README: Update instructions on building iOS binary.
764 * build-ios.sh: Delete.
766 2012-04-06 Anthony Green <green@moxielogic.com>
768 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
769 compilers, then use it.
771 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
773 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
775 2012-04-06 Anthony Green <green@moxielogic.com>
777 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
778 * testsuite/Makefile.in: Rebuilt.
780 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
782 * include/ffi.h.in: Add missing trampoline table fields.
783 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
785 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
787 2012-03-29 Peter Rosin <peda@lysator.liu.se>
789 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
790 generation, fix the ENDP label and remove the surplus third arg
793 2012-03-29 Peter Rosin <peda@lysator.liu.se>
795 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
796 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
797 it. Also instruct the assembler to add a frame to the function.
799 2012-03-23 Peter Rosin <peda@lysator.liu.se>
801 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
802 * Makefile.in: Rebuilt.
803 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
804 to all data exports, when compiling libffi clients using MSVC.
806 2012-03-29 Peter Rosin <peda@lysator.liu.se>
808 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
809 make it the default for MSVC.
810 (FFI_TYPE_MS_STRUCT): New structure return convention.
811 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
812 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
813 instead of an ordinary FFI_TYPE_STRUCT.
814 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
815 (ffi_call): Likewise.
816 (ffi_prep_incoming_args_SYSV): Likewise.
817 (ffi_raw_call): Likewise.
818 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
819 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
820 return a pointer to the result structure in eax and don't pop
821 that pointer from the stack, the caller takes care of it.
822 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
823 (ffi_closure_raw_SYSV): Likewise.
825 2012-03-22 Peter Rosin <peda@lysator.liu.se>
827 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
828 assembly version with Intel syntax.
829 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
831 2012-03-23 Peter Rosin <peda@lysator.liu.se>
833 * testsuite/libffi.call/ffitest.h: Provide abstration of
834 __attribute__((fastcall)) in the form of a __FASTCALL__
835 define. Define it to __fastcall for MSVC.
836 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
837 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
838 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
839 * testsuite/libffi.call/strlen2_win32.c: Likewise.
840 * testsuite/libffi.call/struct1_win32.c: Likewise.
841 * testsuite/libffi.call/struct2_win32.c: Likewise.
843 2012-03-22 Peter Rosin <peda@lysator.liu.se>
845 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
846 frame on function entry, MASM adds one automatically.
848 2012-03-22 Peter Rosin <peda@lysator.liu.se>
850 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
851 bits in the MSVC headers.
853 2012-03-22 Peter Rosin <peda@lysator.liu.se>
855 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
856 with no declarations after statements.
857 * testsuite/libffi.call/cls_16byte.c: Likewise.
858 * testsuite/libffi.call/cls_18byte.c: Likewise.
859 * testsuite/libffi.call/cls_19byte.c: Likewise.
860 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
861 * testsuite/libffi.call/cls_20byte.c: Likewise.
862 * testsuite/libffi.call/cls_20byte1.c: Likewise.
863 * testsuite/libffi.call/cls_24byte.c: Likewise.
864 * testsuite/libffi.call/cls_2byte.c: Likewise.
865 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
866 * testsuite/libffi.call/cls_3byte1.c: Likewise.
867 * testsuite/libffi.call/cls_3byte2.c: Likewise.
868 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
869 * testsuite/libffi.call/cls_4byte.c: Likewise.
870 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
871 * testsuite/libffi.call/cls_5byte.c: Likewise.
872 * testsuite/libffi.call/cls_64byte.c: Likewise.
873 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
874 * testsuite/libffi.call/cls_6byte.c: Likewise.
875 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
876 * testsuite/libffi.call/cls_7byte.c: Likewise.
877 * testsuite/libffi.call/cls_8byte.c: Likewise.
878 * testsuite/libffi.call/cls_9byte1.c: Likewise.
879 * testsuite/libffi.call/cls_9byte2.c: Likewise.
880 * testsuite/libffi.call/cls_align_double.c: Likewise.
881 * testsuite/libffi.call/cls_align_float.c: Likewise.
882 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
883 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
884 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
885 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
886 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
887 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
888 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
889 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
890 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
891 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
892 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
893 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
894 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
895 * testsuite/libffi.call/huge_struct.c: Likewise.
896 * testsuite/libffi.call/nested_struct.c: Likewise.
897 * testsuite/libffi.call/nested_struct1.c: Likewise.
898 * testsuite/libffi.call/nested_struct10.c: Likewise.
899 * testsuite/libffi.call/nested_struct2.c: Likewise.
900 * testsuite/libffi.call/nested_struct3.c: Likewise.
901 * testsuite/libffi.call/nested_struct4.c: Likewise.
902 * testsuite/libffi.call/nested_struct5.c: Likewise.
903 * testsuite/libffi.call/nested_struct6.c: Likewise.
904 * testsuite/libffi.call/nested_struct7.c: Likewise.
905 * testsuite/libffi.call/nested_struct8.c: Likewise.
906 * testsuite/libffi.call/nested_struct9.c: Likewise.
907 * testsuite/libffi.call/stret_large.c: Likewise.
908 * testsuite/libffi.call/stret_large2.c: Likewise.
909 * testsuite/libffi.call/stret_medium.c: Likewise.
910 * testsuite/libffi.call/stret_medium2.c: Likewise.
911 * testsuite/libffi.call/struct1.c: Likewise.
912 * testsuite/libffi.call/struct1_win32.c: Likewise.
913 * testsuite/libffi.call/struct2.c: Likewise.
914 * testsuite/libffi.call/struct2_win32.c: Likewise.
915 * testsuite/libffi.call/struct3.c: Likewise.
916 * testsuite/libffi.call/struct4.c: Likewise.
917 * testsuite/libffi.call/struct5.c: Likewise.
918 * testsuite/libffi.call/struct6.c: Likewise.
919 * testsuite/libffi.call/struct7.c: Likewise.
920 * testsuite/libffi.call/struct8.c: Likewise.
921 * testsuite/libffi.call/struct9.c: Likewise.
922 * testsuite/libffi.call/testclosure.c: Likewise.
924 2012-03-21 Peter Rosin <peda@lysator.liu.se>
926 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
927 printing doubles (%lf is for long doubles).
930 2012-03-21 Peter Rosin <peda@lysator.liu.se>
932 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
933 (set_ld_library_path_env_vars): Add the library search dir to PATH
934 (and save PATH for later).
935 (restore_ld_library_path_env_vars): Restore PATH.
937 2012-03-20 Peter Rosin <peda@lysator.liu.se>
939 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
940 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
941 visible outside the PROC, so that ffi_closure_THISCALL can see it.
943 2012-03-20 Peter Rosin <peda@lysator.liu.se>
945 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
946 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
947 visible outside the PROC, so that ffi_closure_THISCALL can see it.
949 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
951 * src/m68k/ffi.c: Add MINT support.
952 * src/m68k/sysv.S: Ditto.
954 2012-03-19 chennam <csit@axway.com>
956 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
959 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
961 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
963 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
965 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
967 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
969 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
970 Silence casting pointer to integer of different size warning.
971 Delete goto to previously deleted label.
972 (ffi_call): Silence possibly undefined warning.
973 (ffi_closure_helper_SYSV): Declare variable type.
975 2012-04-02 Peter Rosin <peda@lysator.liu.se>
977 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
978 value in the Intel version as is already done for the AT&T version.
979 (ffi_closure_SYSV): Likewise.
980 (ffi_closure_raw_SYSV): Likewise.
981 (ffi_closure_STDCALL): Likewise.
983 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
985 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
986 just return FFI_BAD_ABI when things are wrong.
987 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
989 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
991 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
992 change to return value of ffi_closure_helper_DARWIN and load type
995 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
997 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
999 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1000 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1003 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1004 (ffi_arg): Set to unsigned long long for x32.
1005 (ffi_sarg): Set to long long for x32.
1007 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1009 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1011 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
1013 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1015 * configure: Rebuilt.
1017 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
1020 * Makefile.am (FLAGS_TO_PASS): Define.
1021 * Makefile.in: Regenerate.
1023 2012-02-23 Anthony Green <green@moxielogic.com>
1025 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1028 2012-02-23 Kai Tietz <ktietz@redhat.com>
1031 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1033 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1034 thiscall-convention.
1035 (ffi_raw_call): Use ffi_prep_args_raw.
1036 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1037 implementation for stub.
1039 2012-02-10 Kai Tietz <ktietz@redhat.com>
1041 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1043 * configure: Regenerated.
1045 2012-02-08 Kai Tietz <ktietz@redhat.com>
1047 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1049 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1050 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1051 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1052 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1053 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1054 for thiscall-calling convention.
1055 * testsuite/libffi.call/closure_thiscall.c: New test.
1057 2012-01-28 Kai Tietz <ktietz@redhat.com>
1059 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1060 argument to prototype for specify calling-convention.
1061 (ffi_call): Add support for stdcall/thiscall convention.
1062 (ffi_prep_args): Likewise.
1063 (ffi_raw_call): Likewise.
1064 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1066 * src/x86/win32.S (_ffi_call_win32): Add support for
1067 fastcall/thiscall calling-convention calls.
1068 * testsuite/libffi.call/fastthis1_win32.c: New test.
1069 * testsuite/libffi.call/fastthis2_win32.c: New test.
1070 * testsuite/libffi.call/fastthis3_win32.c: New test.
1071 * testsuite/libffi.call/strlen2_win32.c: New test.
1072 * testsuite/libffi.call/many2_win32.c: New test.
1073 * testsuite/libffi.call/struct1_win32.c: New test.
1074 * testsuite/libffi.call/struct2_win32.c: New test.
1076 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
1078 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1080 2012-01-23 Anthony Green <green@moxielogic.com>
1081 Chris Young <cdyoung@ntlworld.com>
1083 * configure.ac: Add Amiga support.
1084 * configure: Rebuilt.
1086 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
1088 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1090 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
1092 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1093 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1095 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1097 PR rtl-optimization/48496
1098 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1100 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1102 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1103 * configure: Regenerate.
1105 2011-12-07 Andrew Pinski <apinski@cavium.com>
1108 * src/mips/n32.S: Add ".set mips4".
1110 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
1112 * configure: Regenerate.
1114 2011-11-12 David Gilbert <david.gilbert@linaro.org>
1116 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1117 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1118 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1119 src/cris/ffi.c, src/prep_cif.c,
1120 testsuite/libffi.call/cls_double_va.c,
1121 testsuite/libffi.call/cls_longdouble_va.c,
1122 testsuite/libffi.call/float_va.c: Many changes to support variadic
1125 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1127 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1128 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1129 softfloat powerpc variants.
1131 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1133 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1134 * configure: Rebuilt.
1136 2011-11-12 Timothy Wall <twall@users.sf.net>
1138 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1139 alignment of 4 for wince on ARM.
1141 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1142 Anthony Green <green@moxielogic.com>
1144 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1145 instructions (not available on some cores, like the PPC440).
1147 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
1149 * m4/ax_enable_builddir: Change from string comparison to numeric
1150 comparison for wc output.
1151 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1153 * configure: Rebuilt.
1155 2011-11-12 Anthony Green <green@moxielogic.com>
1157 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1158 files with debug info.
1159 * Makefile.in: Rebuilt.
1161 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1163 * README: Update list of supported OpenBSD systems.
1165 2011-11-12 Anthony Green <green@moxielogic.com>
1167 * libtool-version: Update.
1168 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1170 (libffi_la_SOURCES): Remove src/debug.c
1171 (EXTRA_DIST): Add src/debug.c
1172 * Makefile.in: Rebuilt.
1173 * README: Update for 3.0.11.
1175 2011-11-10 Richard Henderson <rth@redhat.com>
1177 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1178 * configure, aclocal.m4: Rebuild.
1180 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1183 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1184 helper reference track the architecture pointer size.
1186 2011-08-25 Andrew Haley <aph@redhat.com>
1188 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1190 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1192 2011-07-11 Andrew Haley <aph@redhat.com>
1194 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1196 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1198 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1199 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1201 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1204 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1206 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1208 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1210 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1211 PRId8 instead of %hhu, %hhd.
1212 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1214 [__sgi__] (PRId8, PRIu8): Define.
1216 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1218 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1220 Use them to handle ELF vs. ECOFF differences.
1221 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1223 2011-03-30 Timothy Wall <twall@users.sf.net>
1225 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1226 * src/powerpc/darwin_closure.S: ditto.
1228 2011-02-25 Anthony Green <green@moxielogic.com>
1230 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1233 2011-02-15 Anthony Green <green@moxielogic.com>
1235 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1236 * configure: Rebuilt.
1238 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1240 * configure: Regenerate.
1242 2011-02-13 Anthony Green <green@moxielogic.com>
1244 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1245 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1246 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1248 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1249 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1251 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1252 just return FFI_BAD_ABI when things are wrong.
1253 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1254 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1255 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1256 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1257 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1259 2011-02-11 Anthony Green <green@moxielogic.com>
1261 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1262 just return FFI_BAD_ABI when things are wrong.
1264 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
1266 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1268 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1270 http://bugs.gentoo.org/show_bug.cgi?id=286911
1271 * src/mips/ffitarget.h: Clean up error messages.
1272 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1274 * include/ffi.h.in: Add pragma for SGI compiler.
1276 2011-02-09 Anthony Green <green@moxielogic.com>
1278 * configure.ac: Add powerpc64-*-darwin* support.
1280 2011-02-09 Anthony Green <green@moxielogic.com>
1282 * README: Mention Interix.
1284 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1286 * configure.ac: Add Interix to win32/cygwin/mingw case.
1288 * src/closures.c: Treat Interix like Cygwin, instead of as a
1291 2011-02-09 Anthony Green <green@moxielogic.com>
1293 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1294 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1295 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1296 (ffi_prep_closure_loc): Check for bad ABI.
1297 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1298 (initialize_aggregate): Check for bad types.
1300 2011-02-09 Landon Fuller <landonf@plausible.coop>
1302 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1303 src/arm/trampoline.S.
1304 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1305 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1306 * src/arm/ffi.c (ffi_trampoline_table)
1307 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1308 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1309 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1310 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1311 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1312 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1314 * src/arm/sysv.S: Handle Apple iOS host.
1315 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1316 * build-ios.sh: New file.
1317 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1318 * README: Mention ARM iOS.
1320 2011-02-08 Oren Held <orenhe@il.ibm.com>
1322 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1323 redefinition of mallinfo on HP-UX.
1325 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1327 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1328 aggregate return ABI. Flush cache.
1329 (ffi_prep_closure_loc): Flush cache.
1331 2011-02-11 Anthony Green <green@moxielogic.com>
1333 From Tom Honermann <tom.honermann@oracle.com>:
1334 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1335 AIX. Declare .ffi_prep_args. Insert nops after branch
1336 instructions so that the AIX linker can insert TOC reload
1338 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1340 2011-02-08 Ed <ed@kdtc.net>
1342 * src/powerpc/asm.h: Fix grammar nit in comment.
1344 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1346 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1348 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1351 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1353 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1355 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1357 * configure.ac: Fix x86 test for pc related relocs.
1358 * configure: Rebuilt.
1360 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1362 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1363 Handle case when CPU variant does not have long double support.
1364 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1365 and cores with soft floating point.
1367 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1369 * configure.ac: Add mips*-*-rtems* support.
1370 * configure: Regenerate.
1371 * src/mips/ffitarget.h: Ensure needed constants are available
1372 for targets which do not have sgidefs.h.
1374 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1377 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1378 * configure: Regenerate.
1380 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1384 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1386 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1387 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1388 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1390 * src/powerpc/ffi_darwin.c: Likewise.
1392 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1394 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1396 (libffi_cv_as_string_pseudo_op): Likewise.
1397 * configure: Regenerate.
1399 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1401 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1402 (ffi_closure_VFP): Same.
1403 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1406 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1408 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1411 2010-11-29 Richard Henderson <rth@redhat.com>
1412 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1414 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1415 (.eh_frame): Use FDE_ENCODING.
1416 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1418 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1420 * configure.ac: Check for symbol underscores on mingw-w64.
1421 * configure: Rebuilt.
1422 * src/x86/win64.S: Correctly access extern symbols in respect to
1425 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1427 * testsuite/lib/libffi-dg.exp: Rename ...
1428 * testsuite/lib/libffi.exp: ... to this.
1429 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1430 * libffi/testsuite/libffi.special/special.exp: Likewise.
1432 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1434 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1435 code, new parameter, and return value. Update comments.
1436 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1437 call to layout_vfp_args().
1438 (ffi_call_SYSV): Update declaration.
1439 (ffi_call_VFP): New declaration.
1440 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1441 when ABI is FFI_VFP.
1442 (ffi_closure_VFP): New declaration.
1443 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1444 ffi_prep_incoming_args_SYSV().
1445 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1447 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1448 construction under VFP hard-float.
1449 (rec_vfp_type_p): New function.
1451 (place_vfp_arg): Same.
1452 (layout_vfp_args): Same.
1453 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1454 based on __ARM_PCS_VFP.
1455 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1457 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1458 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1459 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1460 direct call. Move function pointer load upwards.
1461 (ffi_call_VFP): New function.
1462 (ffi_closure_VFP): Same.
1464 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1465 (dg-skip-if): New function.
1466 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1467 and compiler options include -mfloat-abi=hard.
1468 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1470 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1473 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1475 * testsuite/libffi.call/many2.c: New test.
1477 2010-08-20 Mark Wielaard <mjw@redhat.com>
1479 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1482 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1484 * configure.ac: Add target powerpc64-*-freebsd*.
1485 * configure: Regenerate.
1486 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1487 -mlong-double-128 only to linux targets.
1488 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1489 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1490 * testsuite/libffi.call/huge_struct.c: Likewise.
1492 2010-08-05 Dan Witte <dwitte@mozilla.com>
1494 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1495 debug CRT when --enable-debug is given.
1496 * configure.ac: Define it.
1497 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1499 2010-08-04 Dan Witte <dwitte@mozilla.com>
1501 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1503 * src/x86/ffi.c: Remove redundant ifdef checks.
1504 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1505 for X86_ANY so return value space doesn't get added twice.
1507 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1509 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1511 2010-07-22 Dan Witte <dwitte@mozilla.com>
1513 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1514 * src/prep_cif.c: Fix ABI assertion.
1515 * src/cris/ffi.c: Ditto.
1517 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1519 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1521 2010-07-07 Dan Horák <dan@danny.cz>
1523 * include/ffi.h.in: Protect #define with #ifndef.
1524 * src/powerpc/ffitarget.h: Ditto.
1525 * src/s390/ffitarget.h: Ditto.
1526 * src/sparc/ffitarget.h: Ditto.
1528 2010-07-07 Neil Roberts <neil@linux.intel.com>
1530 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1533 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1535 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1536 * Makefile.in: Regenerated.
1538 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1540 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1542 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1543 (libffi_cv_as_string_pseudo_op): Check for .string.
1544 * configure: Regenerate.
1545 * fficonfig.h.in: Regenerate.
1546 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1548 2010-05-11 Dan Witte <dwitte@mozilla.com>
1550 * doc/libffi.tex: Document previous change.
1552 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1554 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1556 2010-05-05 Michael Kohler <michaelkohler@live.com>
1558 * src/dlmalloc.c (dlfree): Fix spelling.
1559 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1560 * configure.ac: Ditto.
1561 * configure: Rebuilt.
1563 2010-04-13 Dan Witte <dwitte@mozilla.com>
1565 * msvcc.sh: Build with -W3 instead of -Wall.
1566 * src/powerpc/ffi_darwin.c: Remove build warnings.
1567 * src/x86/ffi.c: Ditto.
1568 * src/x86/ffitarget.h: Ditto.
1570 2010-04-12 Dan Witte <dwitte@mozilla.com>
1571 Walter Meinl <wuno@lsvw.de>
1573 * configure.ac: Add OS/2 support.
1574 * configure: Rebuilt.
1575 * src/closures.c: Ditto.
1576 * src/dlmalloc.c: Ditto.
1577 * src/x86/win32.S: Ditto.
1579 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1581 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1583 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1585 * Makefile.in: Regenerate.
1586 * aclocal.m4: Regenerate.
1587 * include/Makefile.in: Regenerate.
1588 * man/Makefile.in: Regenerate.
1589 * testsuite/Makefile.in: Regenerate.
1591 2010-03-30 Dan Witte <dwitte@mozilla.com>
1593 * msvcc.sh: Disable build warnings.
1594 * README (tested): Clarify windows build procedure.
1596 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1598 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1599 * configure: Regenerate.
1600 * fficonfig.h.in: Regenerate.
1601 * libffi/src/x86/unix64.S (.eh_frame)
1602 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1604 2010-03-14 Matthias Klose <doko@ubuntu.com>
1606 * src/x86/ffi64.c: Fix typo in comment.
1607 * src/x86/ffi.c: Use /* ... */ comment style.
1609 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1611 * doc/libffi.texi (The Closure API): Fix typo.
1612 * doc/libffi.info: Remove.
1614 2010-02-15 Matthias Klose <doko@ubuntu.com>
1616 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1619 2010-01-15 Anthony Green <green@redhat.com>
1621 * README: Add notes on building with Microsoft Visual C++.
1623 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1625 * msvcc.sh: New file.
1627 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1628 * src/x86/ffi.c: Tweak function declaration and remove excess
1630 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1633 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1634 function ffi_call_win32 on X86_WIN32.
1635 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1636 (ffi_call_STDCALL): Remove.
1638 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1639 to ffi_prep_cif_machdep for x86.
1640 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1642 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1644 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1645 Sun Studio compiler compatibility.
1647 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1649 * doc/libffi.texi: Add closure example.
1651 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1654 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1655 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1656 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1658 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1659 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1660 * testsuite/libffi.call/return_ll1.c: Likewise.
1661 * testsuite/libffi.call/stret_medium2.c: Likewise.
1662 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1663 MAP_FAILED to char *.
1665 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1667 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1669 2009-12-31 Anthony Green <green@redhat.com>
1671 * README: Update for libffi 3.0.9.
1673 2009-12-27 Matthias Klose <doko@ubuntu.com>
1675 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1677 * configure: Rebuilt.
1679 2009-12-26 Anthony Green <green@redhat.com>
1681 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1683 * testsuite/libffi.call/cls_double_va.c: Ditto.
1685 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1687 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1689 * testsuite/libffi.special/unwindtest.cc: Ditto.
1691 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1693 * configure.ac: Add amd64-*-openbsd*.
1694 * configure: Rebuilt.
1695 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1696 openbsd programs with -lpthread.
1698 2009-12-26 Anthony Green <green@redhat.com>
1700 * testsuite/libffi.call/cls_double_va.c,
1701 testsuite/libffi.call/cls_longdouble.c,
1702 testsuite/libffi.call/cls_longdouble_va.c,
1703 testsuite/libffi.call/cls_pointer.c,
1704 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1705 mips*-*-* and arm*-*-*.
1706 * testsuite/libffi.call/cls_align_longdouble_split.c,
1707 testsuite/libffi.call/cls_align_longdouble_split2.c,
1708 testsuite/libffi.call/stret_medium2.c,
1709 testsuite/libffi.call/stret_medium.c,
1710 testsuite/libffi.call/stret_large.c,
1711 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1713 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1715 * testsuite/libffi.call/ffitest.h,
1716 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1719 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1721 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1722 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1723 * configure: Rebuilt.
1724 * Makefile.in: Rebuilt.
1726 2009-12-31 Anthony Green <green@redhat.com>
1729 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1732 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1734 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1736 (aix_adjust_aggregate_sizes): New function.
1737 (ffi_prep_cif_machdep): Call it.
1739 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1741 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1742 * configure: Regenerate.
1743 * fficonfig.h.in: Likewise.
1744 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1747 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1749 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1750 when a float arguments is passed in memory.
1751 (ffi_closure_helper_SYSV): Mark general registers as used up when
1752 a 64bit or soft-float long double argument is passed in memory.
1754 2009-12-25 Matthias Klose <doko@ubuntu.com>
1756 * man/ffi_call.3: Fix #include in examples.
1757 * doc/libffi.texi: Add dircategory.
1759 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1761 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1762 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1764 * include/ffi_common.h: Added '__sgi' define to non
1765 '__attribute__((__mode__()))' integer typedefs.
1766 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1767 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1768 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1769 FFI_LONGDOUBLE support and alignment(N32 only).
1770 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1771 fixed non '__attribute__((__mode__()))' integer typedefs.
1772 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1773 since they are Linux/GNU Assembler specific.
1775 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1777 * configure.ac, Makefile.am, src/avr32/ffi.c,
1778 src/avr32/ffitarget.h,
1779 src/avr32/sysv.S: Add AVR32 port.
1780 * configure, Makefile.in: Rebuilt.
1782 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1784 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1785 * configure: Regenerate.
1787 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1789 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1791 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1793 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1796 2012-02-13 Kai Tietz <ktietz@redhat.com>
1799 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1800 support for X86_WIN32.
1801 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1803 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1805 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1808 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1810 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1812 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1815 * src/closures.c [X86_64 && __sun__ && __svr4__]
1816 (FFI_MMAP_EXEC_WRIT): Define.
1818 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1820 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1821 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1822 * testsuite/libffi.call/stret_large.c: Same.
1823 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1824 * testsuite/libffi.call/stret_large2.c: Same.
1825 * testsuite/libffi.call/stret_medium2.c: Same.
1827 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1829 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1832 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1834 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1836 * src/powerpc/aix_closure.S: Same.
1838 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1840 * Makefile.in: Regenerate.
1841 * configure: Regenerate.
1842 * include/Makefile.in: Regenerate.
1843 * man/Makefile.in: Regenerate.
1844 * testsuite/Makefile.in: Regenerate.
1846 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1848 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1851 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1854 * src/x86/ffi64.c (classify_argument): Update from
1855 gcc/config/i386/i386.c.
1856 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1857 SSE registers directly.
1858 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1859 for x86_64 linux targets.
1861 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1863 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1864 pfr for long double split between fpr13 and stack.
1866 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1868 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1869 fparg_count twice for long double.
1871 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1874 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1876 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1878 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1879 Remove xfails for x86 linux targets.
1881 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1883 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1886 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1888 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1889 register usage. Call ffi_prep_args directly. Add long double
1890 return value support.
1891 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1892 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1893 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1894 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1896 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1898 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1899 Allocate result area between params and FPRs.
1901 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1904 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1906 * src/powerpc/aix.S: Implement AIX64 version.
1907 * src/powerpc/aix_closure.S: Implement AIX64 version.
1908 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1909 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1911 (ffi_prep_cif_machdep): Same.
1913 (ffi_closure_helper_DARWIN): Same.
1915 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1918 * testsuite/libffi.call/testclosure.c: New test.
1920 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1922 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1923 assembly version use of ___chkstk.
1925 2009-09-23 Matthias Klose <doko@ubuntu.com>
1927 PR libffi/40242, PR libffi/41443
1928 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1929 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1930 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1931 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1932 for -mfloat-abi=softfp to work.
1934 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1936 PR testsuite/32843 (strikes again)
1937 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1938 enable proper extension on char and short.
1940 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1942 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1943 handling for FFI_TYPE_POINTER.
1944 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1945 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1946 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1947 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1948 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1949 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1950 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1951 structure and pointer returns.
1952 (ffi_closure_N32): Add handling for pointer returns.
1953 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1954 calc_n32_return_struct_flags): Handle soft-float.
1955 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1956 (ffi_call_N32): Declare proper argument types.
1957 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1960 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1962 * configure.ac (AC_PREREQ): Bump to 2.64.
1964 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1966 * Makefile.am (install-html, install-pdf): Remove.
1967 * Makefile.in: Regenerate.
1969 * Makefile.in: Regenerate.
1970 * aclocal.m4: Regenerate.
1971 * configure: Regenerate.
1972 * fficonfig.h.in: Regenerate.
1973 * include/Makefile.in: Regenerate.
1974 * man/Makefile.in: Regenerate.
1975 * testsuite/Makefile.in: Regenerate.
1977 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1979 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1980 * configure: Rebuilt.
1982 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1984 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1986 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1989 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1990 return types for X86_WIN32.
1991 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1992 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1993 _ffi_closure_STDCALL): Likewise.
1995 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1996 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1998 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
2003 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2006 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2008 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2009 to "" before adding paths. (This reinstates an assignment that
2010 was removed by my 2009-06-30 commit, but changes the initial
2011 value from "." to "".)
2013 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
2016 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2017 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
2020 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2022 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2023 to ld_library_path. Use add_path. Add just find_libgcc_s
2024 to ld_library_path, not every libgcc multilib directory.
2026 2009-06-16 Wim Lewis <wiml@hhhh.org>
2028 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2029 supposed to be callee-saved.
2030 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2031 return buffer for odd-size structs.
2033 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2036 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2037 allow_stack_execute for Darwin.
2039 2009-06-16 Andrew Haley <aph@redhat.com>
2041 * configure.ac (TARGETDIR): Add missing blank lines.
2042 * configure: Regenerate.
2044 2009-06-16 Andrew Haley <aph@redhat.com>
2046 * testsuite/libffi.call/cls_align_sint64.c,
2047 testsuite/libffi.call/cls_align_uint64.c,
2048 testsuite/libffi.call/cls_longdouble_va.c,
2049 testsuite/libffi.call/cls_ulonglong.c,
2050 testsuite/libffi.call/return_ll1.c,
2051 testsuite/libffi.call/stret_medium2.c: Fix printf format
2053 * testsuite/libffi.call/ffitest.h,
2054 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2056 2009-06-15 Andrew Haley <aph@redhat.com>
2058 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2059 * testsuite/libffi.call/err_bad_abi.c: Likewise.
2061 2009-06-12 Andrew Haley <aph@redhat.com>
2063 * Makefile.am: Remove info_TEXINFOS.
2065 2009-06-12 Andrew Haley <aph@redhat.com>
2067 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2068 testsuite/libffi.call/cls_align_uint64.c,
2069 testsuite/libffi.call/cls_ulonglong.c,
2070 testsuite/libffi.call/return_ll1.c,
2071 testsuite/libffi.call/stret_medium2.c: Fix printf format
2073 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2075 2009-06-11 Timothy Wall <twall@users.sf.net>
2080 include/ffi_common.h,
2084 src/x86/ffitarget.h,
2085 src/x86/win64.S (new),
2086 README: Added win64 support (mingw or MSVC)
2088 include/Makefile.in,
2090 testsuite/Makefile.in,
2092 aclocal.m4: Regenerated
2093 * ltcf-c.sh: properly escape cygwin/w32 path
2094 * man/ffi_call.3: Clarify size requirements for return value.
2095 * src/x86/ffi64.c: Fix filename in comment.
2096 * src/x86/win32.S: Remove unused extern.
2098 * testsuite/libffi.call/closure_fn0.c,
2099 testsuite/libffi.call/closure_fn1.c,
2100 testsuite/libffi.call/closure_fn2.c,
2101 testsuite/libffi.call/closure_fn3.c,
2102 testsuite/libffi.call/closure_fn4.c,
2103 testsuite/libffi.call/closure_fn5.c,
2104 testsuite/libffi.call/closure_fn6.c,
2105 testsuite/libffi.call/closure_stdcall.c,
2106 testsuite/libffi.call/cls_12byte.c,
2107 testsuite/libffi.call/cls_16byte.c,
2108 testsuite/libffi.call/cls_18byte.c,
2109 testsuite/libffi.call/cls_19byte.c,
2110 testsuite/libffi.call/cls_1_1byte.c,
2111 testsuite/libffi.call/cls_20byte.c,
2112 testsuite/libffi.call/cls_20byte1.c,
2113 testsuite/libffi.call/cls_24byte.c,
2114 testsuite/libffi.call/cls_2byte.c,
2115 testsuite/libffi.call/cls_3_1byte.c,
2116 testsuite/libffi.call/cls_3byte1.c,
2117 testsuite/libffi.call/cls_3byte2.c,
2118 testsuite/libffi.call/cls_4_1byte.c,
2119 testsuite/libffi.call/cls_4byte.c,
2120 testsuite/libffi.call/cls_5_1_byte.c,
2121 testsuite/libffi.call/cls_5byte.c,
2122 testsuite/libffi.call/cls_64byte.c,
2123 testsuite/libffi.call/cls_6_1_byte.c,
2124 testsuite/libffi.call/cls_6byte.c,
2125 testsuite/libffi.call/cls_7_1_byte.c,
2126 testsuite/libffi.call/cls_7byte.c,
2127 testsuite/libffi.call/cls_8byte.c,
2128 testsuite/libffi.call/cls_9byte1.c,
2129 testsuite/libffi.call/cls_9byte2.c,
2130 testsuite/libffi.call/cls_align_double.c,
2131 testsuite/libffi.call/cls_align_float.c,
2132 testsuite/libffi.call/cls_align_longdouble.c,
2133 testsuite/libffi.call/cls_align_longdouble_split.c,
2134 testsuite/libffi.call/cls_align_longdouble_split2.c,
2135 testsuite/libffi.call/cls_align_pointer.c,
2136 testsuite/libffi.call/cls_align_sint16.c,
2137 testsuite/libffi.call/cls_align_sint32.c,
2138 testsuite/libffi.call/cls_align_sint64.c,
2139 testsuite/libffi.call/cls_align_uint16.c,
2140 testsuite/libffi.call/cls_align_uint32.c,
2141 testsuite/libffi.call/cls_align_uint64.c,
2142 testsuite/libffi.call/cls_dbls_struct.c,
2143 testsuite/libffi.call/cls_double.c,
2144 testsuite/libffi.call/cls_double_va.c,
2145 testsuite/libffi.call/cls_float.c,
2146 testsuite/libffi.call/cls_longdouble.c,
2147 testsuite/libffi.call/cls_longdouble_va.c,
2148 testsuite/libffi.call/cls_multi_schar.c,
2149 testsuite/libffi.call/cls_multi_sshort.c,
2150 testsuite/libffi.call/cls_multi_sshortchar.c,
2151 testsuite/libffi.call/cls_multi_uchar.c,
2152 testsuite/libffi.call/cls_multi_ushort.c,
2153 testsuite/libffi.call/cls_multi_ushortchar.c,
2154 testsuite/libffi.call/cls_pointer.c,
2155 testsuite/libffi.call/cls_pointer_stack.c,
2156 testsuite/libffi.call/cls_schar.c,
2157 testsuite/libffi.call/cls_sint.c,
2158 testsuite/libffi.call/cls_sshort.c,
2159 testsuite/libffi.call/cls_uchar.c,
2160 testsuite/libffi.call/cls_uint.c,
2161 testsuite/libffi.call/cls_ulonglong.c,
2162 testsuite/libffi.call/cls_ushort.c,
2163 testsuite/libffi.call/err_bad_abi.c,
2164 testsuite/libffi.call/err_bad_typedef.c,
2165 testsuite/libffi.call/float2.c,
2166 testsuite/libffi.call/huge_struct.c,
2167 testsuite/libffi.call/nested_struct.c,
2168 testsuite/libffi.call/nested_struct1.c,
2169 testsuite/libffi.call/nested_struct10.c,
2170 testsuite/libffi.call/nested_struct2.c,
2171 testsuite/libffi.call/nested_struct3.c,
2172 testsuite/libffi.call/nested_struct4.c,
2173 testsuite/libffi.call/nested_struct5.c,
2174 testsuite/libffi.call/nested_struct6.c,
2175 testsuite/libffi.call/nested_struct7.c,
2176 testsuite/libffi.call/nested_struct8.c,
2177 testsuite/libffi.call/nested_struct9.c,
2178 testsuite/libffi.call/problem1.c,
2179 testsuite/libffi.call/return_ldl.c,
2180 testsuite/libffi.call/return_ll1.c,
2181 testsuite/libffi.call/stret_large.c,
2182 testsuite/libffi.call/stret_large2.c,
2183 testsuite/libffi.call/stret_medium.c,
2184 testsuite/libffi.call/stret_medium2.c,
2185 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2186 of checking for MMAP. Use intptr_t instead of long casts.
2188 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2190 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2191 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2192 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2194 2009-06-09 Andrew Haley <aph@redhat.com>
2196 * src/x86/freebsd.S: Add missing file.
2198 2009-06-08 Andrew Haley <aph@redhat.com>
2200 Import from libffi 3.0.8:
2202 * doc/libffi.texi: New file.
2203 * doc/libffi.info: Likewise.
2204 * doc/stamp-vti: Likewise.
2205 * man/Makefile.am: New file.
2206 * man/ffi_call.3: New file.
2208 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2210 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2212 * configure.ac: Bump version to 3.0.8.
2213 parisc*-*-linux*: Add.
2214 i386-*-freebsd* | i386-*-openbsd*: Add.
2215 powerpc-*-beos*: Add.
2216 AM_CONDITIONAL X86_FREEBSD: Add.
2217 AC_CONFIG_FILES: Add man/Makefile.
2219 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2221 2009-06-08 Andrew Haley <aph@redhat.com>
2223 * README: Import from libffi 3.0.8.
2225 2009-06-08 Andrew Haley <aph@redhat.com>
2227 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2228 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2229 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2230 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2232 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2233 * testsuite/libffi.call/stret_medium.c: Likewise.
2234 * testsuite/libffi.call/stret_large2.c: Likewise.
2235 * testsuite/libffi.call/stret_large.c: Likewise.
2237 2008-12-26 Timothy Wall <twall@users.sf.net>
2239 * testsuite/libffi.call/cls_longdouble.c,
2240 testsuite/libffi.call/cls_longdouble_va.c,
2241 testsuite/libffi.call/cls_align_longdouble.c,
2242 testsuite/libffi.call/cls_align_longdouble_split.c,
2243 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2244 failures on x86_64 cygwin/mingw.
2246 2008-12-22 Timothy Wall <twall@users.sf.net>
2248 * testsuite/libffi.call/closure_fn0.c,
2249 testsuite/libffi.call/closure_fn1.c,
2250 testsuite/libffi.call/closure_fn2.c,
2251 testsuite/libffi.call/closure_fn3.c,
2252 testsuite/libffi.call/closure_fn4.c,
2253 testsuite/libffi.call/closure_fn5.c,
2254 testsuite/libffi.call/closure_fn6.c,
2255 testsuite/libffi.call/closure_loc_fn0.c,
2256 testsuite/libffi.call/closure_stdcall.c,
2257 testsuite/libffi.call/cls_align_pointer.c,
2258 testsuite/libffi.call/cls_pointer.c,
2259 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2260 pointer to integer (intptr_t).
2261 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2263 2008-07-24 Anthony Green <green@redhat.com>
2265 * testsuite/libffi.call/cls_dbls_struct.c,
2266 testsuite/libffi.call/cls_double_va.c,
2267 testsuite/libffi.call/cls_longdouble.c,
2268 testsuite/libffi.call/cls_longdouble_va.c,
2269 testsuite/libffi.call/cls_pointer.c,
2270 testsuite/libffi.call/cls_pointer_stack.c,
2271 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2274 2008-03-04 Anthony Green <green@redhat.com>
2278 * testsuite/libffi.call/cls_align_longdouble_split2.c
2279 testsuite/libffi.call/cls_align_longdouble_split.c
2280 testsuite/libffi.call/cls_dbls_struct.c
2281 testsuite/libffi.call/cls_double_va.c
2282 testsuite/libffi.call/cls_longdouble.c
2283 testsuite/libffi.call/cls_longdouble_va.c
2284 testsuite/libffi.call/cls_pointer.c
2285 testsuite/libffi.call/cls_pointer_stack.c
2286 testsuite/libffi.call/err_bad_abi.c
2287 testsuite/libffi.call/err_bad_typedef.c
2288 testsuite/libffi.call/stret_large2.c
2289 testsuite/libffi.call/stret_large.c
2290 testsuite/libffi.call/stret_medium2.c
2291 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2293 2009-06-05 Andrew Haley <aph@redhat.com>
2295 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2298 2009-06-04 Andrew Haley <aph@redhat.com>
2300 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2303 2008-02-26 Anthony Green <green@redhat.com>
2304 Thomas Heller <theller@ctypes.org>
2306 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2309 2008-02-03 Timothy Wall <twall@users.sf.net>
2311 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2312 offset based on code pointer, not data pointer.
2314 2008-01-31 Timothy Wall <twall@users.sf.net>
2316 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2318 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2320 * src/x86/win32.S: Add assembly for stdcall closure.
2321 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2323 2009-06-04 Andrew Haley <aph@redhat.com>
2325 * include/ffi.h.in: Change void (*)() to void (*)(void).
2326 * src/x86/ffi.c: Likewise.
2328 2009-06-04 Andrew Haley <aph@redhat.com>
2330 * src/powerpc/ppc_closure.S: Insert licence header.
2331 * src/powerpc/linux64_closure.S: Likewise.
2332 * src/m68k/sysv.S: Likewise.
2334 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2335 * src/powerpc/ffi.c: Likewise.
2336 * src/powerpc/ffi_darwin.c: Likewise.
2337 * src/m32r/ffi.c: Likewise.
2338 * src/sh64/ffi.c: Likewise.
2339 * src/x86/ffi64.c: Likewise.
2340 * src/alpha/ffi.c: Likewise.
2341 * src/alpha/osf.S: Likewise.
2342 * src/frv/ffi.c: Likewise.
2343 * src/s390/ffi.c: Likewise.
2344 * src/pa/ffi.c: Likewise.
2345 * src/pa/hpux32.S: Likewise.
2346 * src/ia64/unix.S: Likewise.
2347 * src/ia64/ffi.c: Likewise.
2348 * src/sparc/ffi.c: Likewise.
2349 * src/mips/ffi.c: Likewise.
2350 * src/sh/ffi.c: Likewise.
2352 2008-02-15 David Daney <ddaney@avtrex.com>
2354 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2355 Define (conditionally), and use it to include cachectl.h.
2356 (ffi_prep_closure_loc): Fix cache flushing.
2357 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2359 2009-06-04 Andrew Haley <aph@redhat.com>
2362 src/arm/ffitarget.h,
2365 src/powerpc/ffitarget.h,
2367 src/sh64/ffitarget.h,
2372 src/x86/ffitarget.h,
2378 src/alpha/ffitarget.h,
2381 src/m68k/ffitarget.h,
2382 src/frv/ffitarget.h,
2384 src/s390/ffitarget.h,
2386 src/cris/ffitarget.h,
2391 src/ia64/ffitarget.h,
2394 src/ia64/ia64_flags.h,
2398 src/sparc/ffitarget.h,
2401 src/mips/ffitarget.h,
2408 src/sh/sysv.S: Update license text.
2410 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2412 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2413 (.eh_frame): Add FDE for it.
2415 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2417 * configure.ac: Also check if assembler supports pc-relative
2418 relocs on X86_WIN32 targets.
2419 * configure: Regenerate.
2420 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2421 (_ffi_call_SYSV): Add missing function type symbol .def and
2422 add EH markup labels.
2423 (_ffi_call_STDCALL): Likewise.
2424 (_ffi_closure_SYSV): Likewise.
2425 (_ffi_closure_raw_SYSV): Likewise.
2426 (.eh_frame): Add hand-crafted EH data.
2428 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2430 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2431 version 3 of the GNU General Public License and to point readers
2432 at the COPYING3 file and the FSF's license web page.
2433 * testsuite/libffi.call/call.exp: Likewise.
2434 * testsuite/libffi.special/special.exp: Likewise.
2436 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2438 * configure: Regenerate.
2440 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2443 * configure.ac (HAVE_AS_X86_PCREL): New test.
2444 * configure: Regenerate.
2445 * fficonfig.h.in: Regenerate.
2446 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2447 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2448 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2449 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2450 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2451 (.Lload_table): Likewise.
2452 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2454 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2456 * configure: Regenerate.
2458 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2460 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2461 signed/unsigned int8/16 return values.
2462 * src/sparc/v8.S (ffi_call_v8): Likewise.
2463 (ffi_closure_v8): Likewise.
2465 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2466 Steve Ellcey <sje@cup.hp.com>
2468 * configure: Regenerate for new libtool.
2469 * Makefile.in: Ditto.
2470 * include/Makefile.in: Ditto.
2471 * aclocal.m4: Ditto.
2473 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2475 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2476 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2477 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2478 Adjust copyright notice.
2479 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2480 register or two register to use for FFI_SYSV structs.
2481 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2482 (ffi_closure_helper_SYSV): Fix the return type for
2483 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2484 Adjust copyright notice.
2486 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2488 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2491 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2493 * configure: Regenerate.
2494 * include/Makefile.in: Regenerate.
2495 * testsuite/Makefile.in: Regenerate.
2497 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2499 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2500 powerpc-*-beos*): Remove.
2501 * configure: Regenerate.
2503 2008-05-09 Julian Brown <julian@codesourcery.com>
2505 * Makefile.am (LTLDFLAGS): New.
2506 (libffi_la_LDFLAGS): Use above.
2507 * Makefile.in: Regenerate.
2509 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2512 * aclocal.m4: Regenerate.
2513 * configure: Regenerate.
2515 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2517 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2518 * src/sh64/sysv.S: Likewise.
2520 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2522 * src/arm/sysv.S: Fix ARM comment marker.
2524 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2526 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2527 * src/s390/sysv.S: Likewise.
2528 * src/powerpc/ppc_closure.S: Likewise.
2529 * src/powerpc/sysv.S: Likewise.
2530 * src/x86/unix64.S: Likewise.
2531 * src/x86/sysv.S: Likewise.
2532 * src/sparc/v8.S: Likewise.
2533 * src/sparc/v9.S: Likewise.
2534 * src/m68k/sysv.S: Likewise.
2535 * src/arm/sysv.S: Likewise.
2537 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2539 * aclocal.m4: Regenerate.
2540 * configure: Likewise.
2541 * Makefile.in: Likewise.
2542 * include/Makefile.in: Likewise.
2543 * testsuite/Makefile.in: Likewise.
2545 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2546 Andreas Tobler <a.tobler@schweiz.org>
2548 * configure.ac: Add amd64-*-freebsd* target.
2549 * configure: Regenerate.
2551 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2554 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2557 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2560 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2562 * configure: Regenerate.
2564 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2566 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2568 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2571 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2572 signed/unsigned int8/16 for X86_DARWIN.
2573 Updated copyright info.
2574 Handle one and two byte structs with special cif->flags.
2575 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2576 Updated copyright info.
2577 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2579 Remove code to pop args from the stack after call.
2580 Special-case signed/unsigned for int8/16, one and two byte structs.
2581 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2582 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2584 Updated copyright info.
2586 2007-12-08 David Daney <ddaney@avtrex.com>
2588 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2589 SUBU, add with ADDU and use smaller code sequences.
2591 2007-12-07 David Daney <ddaney@avtrex.com>
2593 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2596 2007-12-06 David Daney <ddaney@avtrex.com>
2598 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2600 (ffi_java_raw): New typedef.
2601 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2602 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2604 (ffi_java_raw_closure) : Same.
2605 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2607 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2608 FFI_SIZEOF_JAVA_RAW.
2609 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2610 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2611 sizeof(ffi_java_raw) for alignment calculations.
2612 (ffi_java_ptrarray_to_raw): Same.
2613 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2614 if FFI_SIZEOF_JAVA_RAW == 4.
2615 (ffi_java_raw_to_rvalue): Same.
2616 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2617 (ffi_java_translate_args): Same.
2618 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2620 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2622 2007-12-06 David Daney <ddaney@avtrex.com>
2624 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2627 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2630 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2631 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2632 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2633 set the NUM_FPR_ARG_REGISTERS according to.
2634 Add support for potential soft-float support under hard-float
2636 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2637 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2638 to the FFI_LINUX_SOFT_FLOAT ABI.
2639 (ffi_prep_cif_machdep): Likewise.
2640 (ffi_closure_helper_SYSV): Likewise.
2641 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2642 on archs where __NO_FPRS__ is true.
2643 Add FFI_TYPE_UINT128 support.
2644 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2645 Adjust copyright notice.
2647 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2649 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2650 * include/ffi_common.h: ... here.
2653 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2655 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2656 * src/powerpc/linux64.S: Likewise.
2657 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2658 * testsuite/libffi.call/return_ldl.c: New test.
2660 2007-09-04 <aph@redhat.com>
2662 * src/arm/sysv.S (UNWIND): New.
2663 (Whole file): Conditionally compile unwinder directives.
2664 * src/arm/sysv.S: Add unwinder directives.
2666 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2667 Only treat r0 as a struct address if we're actually returning a
2669 Only copy the bytes that are actually within a struct.
2670 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2671 is returned in r0, not passed by address.
2672 (ffi_call): Allocate a word-sized temporary for the case where
2673 a composite is returned in r0.
2674 (ffi_prep_incoming_args_SYSV): Align as necessary.
2676 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2678 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2679 directly using the sys_cacheflush syscall.
2681 2007-07-27 Andrew Haley <aph@redhat.com>
2683 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2685 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2687 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2688 * configure.ac: Likewise.
2689 * Makefile.in: Regenerate.
2690 * include/Makefile.in: Likewise.
2691 * testsuite/Makefile.in: Likewise.
2692 * configure: Likewise.
2694 2007-08-24 David Daney <ddaney@avtrex.com>
2696 * testsuite/libffi.call/return_sl.c: New test.
2698 2007-08-10 David Daney <ddaney@avtrex.com>
2700 * testsuite/libffi.call/cls_multi_ushort.c,
2701 testsuite/libffi.call/cls_align_uint16.c,
2702 testsuite/libffi.call/nested_struct1.c,
2703 testsuite/libffi.call/nested_struct3.c,
2704 testsuite/libffi.call/cls_7_1_byte.c,
2705 testsuite/libffi.call/nested_struct5.c,
2706 testsuite/libffi.call/cls_double.c,
2707 testsuite/libffi.call/nested_struct7.c,
2708 testsuite/libffi.call/cls_sint.c,
2709 testsuite/libffi.call/nested_struct9.c,
2710 testsuite/libffi.call/cls_20byte1.c,
2711 testsuite/libffi.call/cls_multi_sshortchar.c,
2712 testsuite/libffi.call/cls_align_sint64.c,
2713 testsuite/libffi.call/cls_3byte2.c,
2714 testsuite/libffi.call/cls_multi_schar.c,
2715 testsuite/libffi.call/cls_multi_uchar.c,
2716 testsuite/libffi.call/cls_19byte.c,
2717 testsuite/libffi.call/cls_9byte1.c,
2718 testsuite/libffi.call/cls_align_float.c,
2719 testsuite/libffi.call/closure_fn1.c,
2720 testsuite/libffi.call/problem1.c,
2721 testsuite/libffi.call/closure_fn3.c,
2722 testsuite/libffi.call/cls_sshort.c,
2723 testsuite/libffi.call/closure_fn5.c,
2724 testsuite/libffi.call/cls_align_double.c,
2725 testsuite/libffi.call/nested_struct.c,
2726 testsuite/libffi.call/cls_2byte.c,
2727 testsuite/libffi.call/nested_struct10.c,
2728 testsuite/libffi.call/cls_4byte.c,
2729 testsuite/libffi.call/cls_6byte.c,
2730 testsuite/libffi.call/cls_8byte.c,
2731 testsuite/libffi.call/cls_multi_sshort.c,
2732 testsuite/libffi.call/cls_align_sint16.c,
2733 testsuite/libffi.call/cls_align_uint32.c,
2734 testsuite/libffi.call/cls_20byte.c,
2735 testsuite/libffi.call/cls_float.c,
2736 testsuite/libffi.call/nested_struct2.c,
2737 testsuite/libffi.call/cls_5_1_byte.c,
2738 testsuite/libffi.call/nested_struct4.c,
2739 testsuite/libffi.call/cls_24byte.c,
2740 testsuite/libffi.call/nested_struct6.c,
2741 testsuite/libffi.call/cls_64byte.c,
2742 testsuite/libffi.call/nested_struct8.c,
2743 testsuite/libffi.call/cls_uint.c,
2744 testsuite/libffi.call/cls_multi_ushortchar.c,
2745 testsuite/libffi.call/cls_schar.c,
2746 testsuite/libffi.call/cls_uchar.c,
2747 testsuite/libffi.call/cls_align_uint64.c,
2748 testsuite/libffi.call/cls_ulonglong.c,
2749 testsuite/libffi.call/cls_align_longdouble.c,
2750 testsuite/libffi.call/cls_1_1byte.c,
2751 testsuite/libffi.call/cls_12byte.c,
2752 testsuite/libffi.call/cls_3_1byte.c,
2753 testsuite/libffi.call/cls_3byte1.c,
2754 testsuite/libffi.call/cls_4_1byte.c,
2755 testsuite/libffi.call/cls_6_1_byte.c,
2756 testsuite/libffi.call/cls_16byte.c,
2757 testsuite/libffi.call/cls_18byte.c,
2758 testsuite/libffi.call/closure_fn0.c,
2759 testsuite/libffi.call/cls_9byte2.c,
2760 testsuite/libffi.call/closure_fn2.c,
2761 testsuite/libffi.call/closure_fn4.c,
2762 testsuite/libffi.call/cls_ushort.c,
2763 testsuite/libffi.call/closure_fn6.c,
2764 testsuite/libffi.call/cls_5byte.c,
2765 testsuite/libffi.call/cls_align_pointer.c,
2766 testsuite/libffi.call/cls_7byte.c,
2767 testsuite/libffi.call/cls_align_sint32.c,
2768 testsuite/libffi.special/unwindtest_ffi_call.cc,
2769 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2771 2007-08-10 David Daney <ddaney@avtrex.com>
2774 * configure.ac: Don't treat mips64 as a special case.
2775 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2776 * configure: Regenerate
2777 * Makefile.in: Ditto.
2778 * fficonfig.h.in: Ditto.
2779 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2780 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2781 (FFI_DEFAULT_ABI): Set for n64 case.
2782 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2783 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2784 (ffi_closure_N32): New function.
2785 (.eh_frame): New section
2786 * src/mips/o32.S: Clean up comments.
2787 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2788 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2789 _MIPS_SIM == _ABIN32 throughout.
2790 (FFI_MIPS_STOP_HERE): New, use in place of
2792 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2793 to support n32/n64 ABIs.
2794 (calc_n32_struct_flags): Rewrite.
2795 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2796 position of flag bits.
2797 (ffi_prep_cif_machdep): Rewrite n32 portion.
2798 (ffi_call): Enable for n64. Add special handling for small structure
2800 (ffi_prep_closure_loc): Add n32 and n64 support.
2801 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2802 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2804 2007-08-08 David Daney <ddaney@avtrex.com>
2806 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2807 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2809 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2810 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2811 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2812 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2813 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2814 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2815 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2816 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2817 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2818 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2819 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2820 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2821 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2822 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2823 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2824 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2825 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2826 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2827 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2828 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2829 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2830 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2831 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2832 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2833 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2834 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2835 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2836 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2837 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2838 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2839 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2841 2007-08-07 Andrew Haley <aph@redhat.com>
2843 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2846 2007-08-06 Andrew Haley <aph@redhat.com>
2849 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2850 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2853 2007-08-02 David Daney <ddaney@avtrex.com>
2855 * testsuite/libffi.call/return_ul.c (main): Define return type as
2856 ffi_arg. Use proper printf conversion specifier.
2858 2007-07-30 Andrew Haley <aph@redhat.com>
2861 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2862 signed/unsigned int8/16.
2863 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2865 Remove code to pop args from the stack after call.
2866 Special-case signed/unsigned int8/16.
2867 * testsuite/libffi.call/return_sc.c (main): Revert.
2869 2007-07-26 Richard Guenther <rguenther@suse.de>
2872 * testsuite/libffi.call/return_sc.c (main): Verify call
2873 result as signed char, not ffi_arg.
2875 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2877 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2878 * configure: Regenerate.
2880 2007-07-11 David Daney <ddaney@avtrex.com>
2882 * src/mips/ffi.c: Don't include sys/cachectl.h.
2883 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2886 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2888 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2889 from (ffi_prep_closure): ... this.
2890 (FFI_INIT_TRAMPOLINE): Adjust.
2892 2005-12-31 Phil Blundell <pb@reciva.com>
2894 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2895 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2896 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2897 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2898 (FFI_CLOSURES): Enable closure support.
2900 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2902 * testsuite/libffi.call/cls_multi_ushort.c,
2903 testsuite/libffi.call/cls_align_uint16.c,
2904 testsuite/libffi.call/nested_struct1.c,
2905 testsuite/libffi.call/nested_struct3.c,
2906 testsuite/libffi.call/cls_7_1_byte.c,
2907 testsuite/libffi.call/cls_double.c,
2908 testsuite/libffi.call/nested_struct5.c,
2909 testsuite/libffi.call/nested_struct7.c,
2910 testsuite/libffi.call/cls_sint.c,
2911 testsuite/libffi.call/nested_struct9.c,
2912 testsuite/libffi.call/cls_20byte1.c,
2913 testsuite/libffi.call/cls_multi_sshortchar.c,
2914 testsuite/libffi.call/cls_align_sint64.c,
2915 testsuite/libffi.call/cls_3byte2.c,
2916 testsuite/libffi.call/cls_multi_schar.c,
2917 testsuite/libffi.call/cls_multi_uchar.c,
2918 testsuite/libffi.call/cls_19byte.c,
2919 testsuite/libffi.call/cls_9byte1.c,
2920 testsuite/libffi.call/cls_align_float.c,
2921 testsuite/libffi.call/closure_fn1.c,
2922 testsuite/libffi.call/problem1.c,
2923 testsuite/libffi.call/closure_fn3.c,
2924 testsuite/libffi.call/cls_sshort.c,
2925 testsuite/libffi.call/closure_fn5.c,
2926 testsuite/libffi.call/cls_align_double.c,
2927 testsuite/libffi.call/cls_2byte.c,
2928 testsuite/libffi.call/nested_struct.c,
2929 testsuite/libffi.call/nested_struct10.c,
2930 testsuite/libffi.call/cls_4byte.c,
2931 testsuite/libffi.call/cls_6byte.c,
2932 testsuite/libffi.call/cls_8byte.c,
2933 testsuite/libffi.call/cls_multi_sshort.c,
2934 testsuite/libffi.call/cls_align_uint32.c,
2935 testsuite/libffi.call/cls_align_sint16.c,
2936 testsuite/libffi.call/cls_float.c,
2937 testsuite/libffi.call/cls_20byte.c,
2938 testsuite/libffi.call/cls_5_1_byte.c,
2939 testsuite/libffi.call/nested_struct2.c,
2940 testsuite/libffi.call/cls_24byte.c,
2941 testsuite/libffi.call/nested_struct4.c,
2942 testsuite/libffi.call/nested_struct6.c,
2943 testsuite/libffi.call/cls_64byte.c,
2944 testsuite/libffi.call/nested_struct8.c,
2945 testsuite/libffi.call/cls_uint.c,
2946 testsuite/libffi.call/cls_multi_ushortchar.c,
2947 testsuite/libffi.call/cls_schar.c,
2948 testsuite/libffi.call/cls_uchar.c,
2949 testsuite/libffi.call/cls_align_uint64.c,
2950 testsuite/libffi.call/cls_ulonglong.c,
2951 testsuite/libffi.call/cls_align_longdouble.c,
2952 testsuite/libffi.call/cls_1_1byte.c,
2953 testsuite/libffi.call/cls_12byte.c,
2954 testsuite/libffi.call/cls_3_1byte.c,
2955 testsuite/libffi.call/cls_3byte1.c,
2956 testsuite/libffi.call/cls_4_1byte.c,
2957 testsuite/libffi.call/cls_6_1_byte.c,
2958 testsuite/libffi.call/cls_16byte.c,
2959 testsuite/libffi.call/cls_18byte.c,
2960 testsuite/libffi.call/closure_fn0.c,
2961 testsuite/libffi.call/cls_9byte2.c,
2962 testsuite/libffi.call/closure_fn2.c,
2963 testsuite/libffi.call/closure_fn4.c,
2964 testsuite/libffi.call/cls_ushort.c,
2965 testsuite/libffi.call/closure_fn6.c,
2966 testsuite/libffi.call/cls_5byte.c,
2967 testsuite/libffi.call/cls_align_pointer.c,
2968 testsuite/libffi.call/cls_7byte.c,
2969 testsuite/libffi.call/cls_align_sint32.c,
2970 testsuite/libffi.special/unwindtest_ffi_call.cc,
2971 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2973 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2975 * aclocal.m4: Regenerated.
2977 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2979 * configure: Regenerate.
2981 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2983 * Makefile.in: Regenerate.
2984 * configure: Regenerate.
2985 * aclocal.m4: Regenerate.
2986 * include/Makefile.in: Regenerate.
2987 * testsuite/Makefile.in: Regenerate.
2989 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2991 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2992 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2993 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2994 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2995 (FFI_CLOSURES): Enable closure support.
2997 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2999 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3000 * configure: Regenerate.
3001 * fficonfig.h.in: Regenerate.
3002 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3003 CFI_OFFSET,CFI_DEF_CFA): New macros.
3004 (ffi_call_SYSV): Add callframe annotation.
3006 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3008 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3009 numerous test suite failures.
3010 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3012 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
3014 * Makefile.am (EXTRA_DIST): Bring up to date.
3015 * Makefile.in: Regenerate.
3016 * src/frv/eabi.S: Remove RCS keyword.
3018 2007-04-06 Richard Henderson <rth@redhat.com>
3020 * configure.ac: Tidy target case.
3021 (HAVE_LONG_DOUBLE): Allow the target to override.
3022 * configure: Regenerate.
3023 * include/ffi.h.in: Don't define ffi_type_foo if
3024 LIBFFI_HIDE_BASIC_TYPES is defined.
3025 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3027 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3028 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3029 (ffi_type_longdouble): Special case for Alpha. Don't define
3030 if long double == double.
3032 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3033 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3034 (ffi_call, ffi_closure_osf_inner): Likewise.
3035 (ffi_closure_osf_inner): Likewise. Mark hidden.
3036 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3037 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3038 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3039 (load_table): Handle 128-bit long double.
3041 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3043 2007-04-06 Tom Tromey <tromey@redhat.com>
3046 * README: Fixed bug in example.
3048 2007-04-03 Jakub Jelinek <jakub@redhat.com>
3050 * src/closures.c: Include sys/statfs.h.
3051 (_GNU_SOURCE): Define on Linux.
3052 (FFI_MMAP_EXEC_SELINUX): Define.
3053 (selinux_enabled): New variable.
3054 (selinux_enabled_check): New function.
3055 (is_selinux_enabled): Define.
3058 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
3060 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3061 Use 'volatile float sum' to create sum of floats to avoid false
3062 negative due to excess precision on ix86 targets.
3065 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
3067 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3069 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3071 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3073 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3074 (ffi_prep_closure_loc): New.
3075 (ffi_prep_raw_closure_loc): New.
3076 (ffi_prep_java_raw_closure_loc): New.
3077 * src/closures.c: New file.
3078 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3079 Replace sflags with exec_offset.
3080 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3081 sub_segment_exec_offset): New macros.
3082 (get_segment_flags, set_segment_flags, check_segment_merge): New
3084 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3085 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3086 destroy_mspace): Use new macros.
3087 (sys_alloc): Silence warning.
3088 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3089 * Makefile.in: Rebuilt.
3090 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3091 terms of ffi_prep_closure_loc.
3092 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3094 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3096 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3098 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3099 the renamed version.
3100 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3101 (ffi_prep_closure): ... this.
3102 * src/pa/ffi.c: Likewise.
3103 * src/cris/ffi.c: Likewise. Adjust.
3104 * src/frv/ffi.c: Likewise.
3105 * src/ia64/ffi.c: Likewise.
3106 * src/mips/ffi.c: Likewise.
3107 * src/powerpc/ffi_darwin.c: Likewise.
3108 * src/s390/ffi.c: Likewise.
3109 * src/sh/ffi.c: Likewise.
3110 * src/sh64/ffi.c: Likewise.
3111 * src/sparc/ffi.c: Likewise.
3112 * src/x86/ffi64.c: Likewise.
3113 * src/x86/ffi.c: Likewise.
3114 (FFI_INIT_TRAMPOLINE): Adjust.
3115 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3116 (ffi_prep_raw_closure): ... this.
3117 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3118 (ffi_prep_closure): ... this.
3119 (flush_icache): Adjust.
3121 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3123 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3126 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3128 * Makefile.am: Add dummy install-pdf target.
3129 * Makefile.in: Regenerate
3131 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3133 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3134 ffi_closure_helper_SYSV): Add long double handling.
3136 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3138 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3139 immediately after bctrl instruction.
3141 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
3143 * Makefile.am (all-recursive, install-recursive,
3144 mostlyclean-recursive, clean-recursive, distclean-recursive,
3145 maintainer-clean-recursive): Add missing targets.
3146 * Makefile.in: Rebuilt.
3148 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3150 * configure.ac: Add TARGET for x86_64-*-darwin*.
3151 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3153 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3154 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3155 * configure: Regenerate.
3156 * Makefile.in: Regenerate.
3157 * include/Makefile.in: Regenerate.
3158 * testsuite/Makefile.in: Regenerate.
3159 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3162 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3164 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3167 2006-10-31 Geoffrey Keating <geoffk@apple.com>
3169 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3170 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3172 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3173 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3175 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
3176 Sandro Tolaini <tolaini@libero.it>
3178 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3180 * configure: Regenerated.
3181 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3182 (EXTRA_DIST): Add src/x86/darwin.S.
3183 * Makefile.in: Regenerated.
3184 * include/Makefile.in: Regenerated.
3185 * testsuite/Makefile.in: Regenerated.
3187 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3188 X86_WIN32, and additionally align stack to 16 bytes.
3189 * src/x86/darwin.S: New, based on sysv.S.
3190 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3192 2006-09-12 David Daney <ddaney@avtrex.com>
3195 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3196 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3197 * aclocal.m4: Regenerated for automake 1.9.6.
3198 * Makefile.in: Regenerated.
3199 * include/Makefile.in: Regenerated.
3200 * testsuite/Makefile.in: Regenerated.
3202 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3204 * include/ffi_common.h (struct): Revert accidental commit.
3206 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3208 * include/ffi_common.h: Remove lint directives.
3209 * include/ffi.h.in: Likewise.
3211 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3213 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3214 for 32-bit architectures.
3215 * testsuite/libffi.call/return_ul.c: New test case.
3217 2006-07-19 David Daney <ddaney@avtrex.com>
3219 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3220 xfail remains for mips64.
3222 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3224 * Makefile.am: Add install-html target. Add install-html to .PHONY
3225 * Makefile.in: Regenerate.
3226 * aclocal.m4: Regenerate.
3227 * include/Makefile.in: Regenerate.
3228 * testsuite/Makefile.in: Regenerate.
3230 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3232 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3235 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3237 * README: Remove notice about 'Crazy Comments'.
3238 * src/debug.c: Remove lint directives. Cleanup white spaces.
3239 * src/java_raw_api.c: Likewise.
3240 * src/prep_cif.c: Likewise.
3241 * src/raw_api.c: Likewise.
3242 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3244 * src/arm/ffi.c: Remove lint directives.
3245 * src/m32r/ffi.c: Likewise.
3246 * src/pa/ffi.c: Likewise.
3247 * src/powerpc/ffi.c: Likewise.
3248 * src/powerpc/ffi_darwin.c: Likewise.
3249 * src/sh/ffi.c: Likewise.
3250 * src/sh64/ffi.c: Likewise.
3251 * src/x86/ffi.c: Likewise.
3252 * testsuite/libffi.call/float2.c: Likewise.
3253 * testsuite/libffi.call/promotion.c: Likewise.
3254 * testsuite/libffi.call/struct1.c: Likewise.
3256 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3258 * src/pa/hpux32.S: Correct unwind offset calculation for
3260 * src/pa/linux.S: Likewise.
3262 2006-04-12 James E Wilson <wilson@specifix.com>
3265 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3266 (hfa_type_load): Call stf_spill.
3267 (hfa_type_store): Call ldf_fill.
3268 (ffi_call): Adjust calls to above routines. Add local temps for
3271 2006-04-10 Matthias Klose <doko@debian.org>
3273 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3274 directory names containing underscores.
3276 2006-04-07 James E Wilson <wilson@specifix.com>
3278 * testsuite/libffi.call/float4.c: New testcase.
3280 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3281 Andreas Tobler <a.tobler@schweiz.ch>
3283 * Makefile.am: Add PA_HPUX port.
3284 * Makefile.in: Regenerate.
3285 * include/Makefile.in: Likewise.
3286 * testsuite/Makefile.in: Likewise.
3287 * configure.ac: Add PA_HPUX rules.
3288 * configure: Regenerate.
3289 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3290 Add PA_HPUX and PA64_HPUX.
3291 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3292 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3293 (FFI_TYPE_SMALL_STRUCT2): Define.
3294 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3295 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3296 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3297 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3298 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3299 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3300 * src/pa/ffi.c (ROUND_DOWN): Delete.
3301 (fldw, fstw, fldd, fstd): Use '__asm__'.
3302 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3303 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3304 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3305 Simplify incrementing of stack slot variable. Change type of local
3306 'n' to unsigned int.
3307 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3309 (ffi_prep_cif_machdep): Likewise.
3310 (ffi_call): Likewise.
3311 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3312 return type to ffi_status. Simplify incrementing of stack slot
3313 variable. Only copy floating point argument registers when PA_LINUX
3314 is true. Reformat debug statement.
3315 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3316 FFI_TYPE_SMALL_STRUCT8.
3317 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3319 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3320 Add nops to cache flush. Add trampoline for PA_HPUX.
3321 * src/pa/hpux32.S: New file.
3322 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3323 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3324 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3325 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3326 argument type checks so that common argument types appear first.
3327 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3328 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3330 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3332 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3333 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3334 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3335 FFI_TYPE_LONGDOUBLE.
3336 (ffi_prep_args64): Assert using IBM extended double.
3337 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3338 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3339 (ffi_call): Handle FFI_LINUX.
3340 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3341 gpr3 return pointer as for struct return. Handle FFI_LINUX
3342 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3344 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3345 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3346 Don't use r6 as pointer to results, instead use sp offset. Don't
3347 make a special call to load lr with case table address, instead
3348 use offset from previous call.
3349 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3350 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3353 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3355 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3356 passed with FP registers correctly.
3357 (ffi_closure_helper_SYSV): Likewise.
3358 * src/sh64/sysv.S: Likewise.
3360 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3362 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3363 args and userdata unused.
3364 (closure_test_fn1): Mark cif and userdata unused.
3365 (main): Remove unused res.
3367 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3369 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3370 -O2, -O3, -Os and the warning flags -W -Wall.
3371 * testsuite/libffi.special/special.exp: Likewise.
3372 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3373 unused parameter unused for gcc or else do nothing.
3374 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3375 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3376 and userdata unused.
3377 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3378 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3379 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3380 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3381 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3382 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3383 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3384 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3385 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3386 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3387 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3388 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3389 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3390 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3391 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3392 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3393 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3394 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3395 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3396 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3397 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3398 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3399 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3400 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3402 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3404 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3406 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3407 void* to avoid compiler warning.
3409 (cls_struct_align_gn): Mark cif and userdata unused.
3410 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3412 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3414 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3416 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3418 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3420 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3421 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3422 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3424 (main): Cast res_call to silence gcc.
3425 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3427 (main): Cast res_call to silence gcc.
3428 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3430 (main): Cast res_call to silence gcc.
3431 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3433 (main): Cast res_call to silence gcc.
3434 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3436 (main): Cast res_call to silence gcc.
3437 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3439 (main): Cast res_call to silence gcc.
3440 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3442 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3443 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3445 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3446 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3448 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3449 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3451 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3452 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3454 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3455 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3456 and userdata unused.
3457 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3459 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3460 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3461 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3462 Cleanup white spaces.
3463 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3464 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3465 cif and userdata unused.
3466 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3468 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3469 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3470 formatters to silence gcc.
3471 (B_gn): Mark cif and userdata unused.
3472 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3474 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3475 (B_gn): Mark cif and userdata unused.
3476 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3478 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3479 (B_gn): Mark cif and userdata unused.
3480 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3482 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3483 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3484 * testsuite/libffi.call/problem1.c (stub): Likewise.
3485 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3487 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3488 in the last commit for this test case in the test case itself.
3489 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3491 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3492 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3493 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3494 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3495 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3496 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3498 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3500 * src/sh/sysv.S: Fix register numbers in the FDE for
3503 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3505 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3506 declaration to avoid a false negative on ix86. See PR323.
3508 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3510 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3511 and cast integer to void * if needed. Update the pointer to
3512 the FP register saved area correctly.
3514 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3516 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3518 * testsuite/libffi.call/nested_struct4.c: Likewise.
3520 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3522 * testsuite/libffi.call/return_dbl.c: New test case.
3523 * testsuite/libffi.call/return_dbl1.c: Likewise.
3524 * testsuite/libffi.call/return_dbl2.c: Likewise.
3525 * testsuite/libffi.call/return_fl.c: Likewise.
3526 * testsuite/libffi.call/return_fl1.c: Likewise.
3527 * testsuite/libffi.call/return_fl2.c: Likewise.
3528 * testsuite/libffi.call/return_fl3.c: Likewise.
3529 * testsuite/libffi.call/closure_fn6.c: Likewise.
3531 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3533 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3534 here to be used by other test cases too.
3536 * testsuite/libffi.call/nested_struct10.c: New test case.
3537 * testsuite/libffi.call/nested_struct9.c: Likewise.
3538 * testsuite/libffi.call/nested_struct8.c: Likewise.
3539 * testsuite/libffi.call/nested_struct7.c: Likewise.
3540 * testsuite/libffi.call/nested_struct6.c: Likewise.
3541 * testsuite/libffi.call/nested_struct5.c: Likewise.
3542 * testsuite/libffi.call/nested_struct4.c: Likewise.
3544 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3546 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3547 * configure: Rebuilt.
3549 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3551 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3552 instead do the shifting inline.
3553 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3554 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3555 and 8 byte structs, for the remaining struct sizes don't call
3556 __lshrdi3, instead do the shifting inline.
3558 2005-12-07 Thiemo Seufer <ths@networkno.de>
3560 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3561 missing parentheses.
3562 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3563 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3564 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3565 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3566 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3568 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3570 (ffi_prep_closure): Improve trampoline instruction scheduling.
3571 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3573 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3575 * src/powerpc/ffi.c: Formatting.
3576 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3577 (ffi_prep_args64): Likewise.
3579 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3581 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3582 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3584 2005-09-26 Tom Tromey <tromey@redhat.com>
3586 * testsuite/libffi.call/float1.c (value_type): New typedef.
3587 (CANARY): New define.
3588 (main): Check for result buffer overflow.
3589 * src/powerpc/linux64.S: Handle linux64 long double returns.
3590 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3591 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3593 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3596 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3598 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3600 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3602 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3603 (AH_BOTTOM): Add FFI_HIDDEN definition.
3604 * configure: Rebuilt.
3605 * fficonfig.h.in: Rebuilt.
3606 * src/powerpc/ffi.c (hidden): Remove.
3607 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3608 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3609 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3610 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3611 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3612 add FFI_HIDDEN to its prototype.
3613 (ffi_closure_SYSV_inner): New.
3614 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3615 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3617 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3620 * configure: Rebuilt.
3621 * configure.ac: Handle i*86-*-gnu*.
3623 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3625 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3626 DW_CFA_offset_extended_sf rather than
3627 DW_CFA_GNU_negative_offset_extended.
3628 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3630 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3632 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3634 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3635 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3636 partially on register.
3637 (ffi_closure_helper_SYSV): Likewise.
3638 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3640 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3642 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3644 * src/sh64/ffi.c (simple_type): Remove.
3645 (return_type): Handle small structures correctly.
3646 (ffi_prep_args): Likewise.
3647 (ffi_call): Likewise.
3648 (ffi_closure_helper_SYSV): Likewise.
3649 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3650 Emit position independent code if PIC and remove wrong datalabel
3651 prefixes from EH data.
3653 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3655 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3656 * Makefile.in: Regenerate.
3657 * include/Makefile.in: Likewise.
3658 * testsuite/Makefile.in: Likewise.
3659 * configure.ac: Add POWERPC_FREEBSD rules.
3660 * configure: Regenerate.
3661 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3662 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3663 * src/powerpc/ffi.c: Add flags to handle small structure returns
3665 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3667 (ffi_closure_helper_SYSV): Likewise.
3668 * src/powerpc/ppc_closure.S: Add return types for small structures.
3669 * src/powerpc/sysv.S: Add bits to handle small structures for
3672 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3674 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3675 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3676 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3678 2005-07-05 Randolph Chung <tausq@debian.org>
3680 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3681 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3682 structures. Kill compilation warnings.
3683 (ffi_closure_inner_LINUX): Print return values as hex in debug
3684 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3685 Properly handle 5-7 byte structure returns.
3686 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3687 (FFI_TYPE_SMALL_STRUCT2): Remove.
3688 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3689 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3690 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3691 (checksmst1, checksmst2): Remove.
3692 (checksmst3): Optimize handling of 3-byte struct returns.
3693 (checksmst567): Properly handle 5-7 byte struct returns.
3695 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3698 * src/mips/n32.S: Enforce PIC code.
3699 * src/mips/o32.S: Likewise.
3701 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3703 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3704 * configure: Regenerate.
3706 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3708 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3709 to call ffi_closure_helper_SYSV. Append @local instead.
3710 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3712 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3714 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3715 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3716 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3717 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3718 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3720 2005-05-09 Mike Stump <mrs@apple.com>
3722 * configure: Regenerate.
3724 2005-05-08 Richard Henderson <rth@redhat.com>
3727 * src/alpha/osf.S: Update unwind into to match code.
3729 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3730 Richard Henderson <rth@redhat.com>
3732 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3734 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3735 (ffi_prep_closure): Set carry bit if sse-used flag set.
3736 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3737 Only load sse registers if ssecount non-zero.
3738 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3740 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3742 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3743 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3744 * configure: Regenerate.
3746 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3748 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3749 have Tcl8.3-compatible intermediate variable.
3751 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3752 Hans-Peter Nilsson <hp@axis.com>
3754 * Makefile.am: Add CRIS support.
3755 * configure.ac: Likewise.
3756 * Makefile.in, configure, testsuite/Makefile.in,
3757 include/Makefile.in: Regenerate.
3758 * src/cris: New directory.
3759 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3760 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3762 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3763 \r?\n in output tests.
3765 2005-04-12 Mike Stump <mrs@apple.com>
3767 * configure: Regenerate.
3769 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3771 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3773 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3775 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3777 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3778 to 64 bits in ILP32 mode.
3779 Load 64 bits even for short data.
3781 2005-03-23 Mike Stump <mrs@apple.com>
3783 * src/powerpc/darwin.S: Update for -m64 multilib.
3784 * src/powerpc/darwin_closure.S: Likewise.
3786 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3788 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3789 Do not set tool_include_dir.
3790 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3792 * include/Makefile.am: Set gcc_version and toollibffidir.
3793 * include/Makefile.in: Regenerate.
3795 2005-02-22 Andrew Haley <aph@redhat.com>
3797 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3798 odd-numbered register pairs for 64-bit integer types.
3800 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3803 * testsuite/libffi.call/return_ll1.c: New test case.
3805 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3807 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3808 * testsuite/libffi.call/float.c: Ditto.
3809 * testsuite/libffi.call/float2.c: Ditto.
3810 * testsuite/libffi.call/float3.c: Ditto.
3812 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3814 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3816 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3818 * testsuite/libffi.special/special.exp (cxx_options): Add
3821 2004-12-31 Richard Henderson <rth@redhat.com>
3823 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3824 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3825 offset parameters with a type parameter; deduce size and structure
3826 alignment. Update all users.
3828 2004-12-31 Richard Henderson <rth@redhat.com>
3830 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3831 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3832 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3833 into ffi_prep_closure.
3834 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3837 2004-12-27 Richard Henderson <rth@redhat.com>
3839 * src/x86/unix64.S: Fix typo in unwind info.
3841 2004-12-25 Richard Henderson <rth@redhat.com>
3843 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3844 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3845 (merge_classes): Check for it.
3847 (classify_argument): Pass byte_offset by value; perform all updates
3849 (examine_argument): Add classes argument; handle
3850 X86_64_COMPLEX_X87_CLASS.
3851 (ffi_prep_args): Merge into ...
3852 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3853 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3854 (ffi_fill_return_value): Remove.
3855 (ffi_prep_closure): Remove dead assert.
3856 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3857 Rewrite to use struct register_args instead of va_list. Create
3858 flags for handling structure returns.
3859 * src/x86/unix64.S: Remove dead strings.
3860 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3861 stack frame with ffi_call. Handle structure returns properly.
3862 (float2sse, floatfloat2sse, double2sse): Remove.
3863 (sse2float, sse2double, sse2floatfloat): Remove.
3864 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3865 to handle structure returns properly.
3867 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3869 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3871 * Makefile.in: Regenerated.
3873 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3875 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3876 * configure, aclocal.m4, Makefile.in: Regenerate.
3877 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3879 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3881 * configure: Regenerate for libtool change.
3883 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3885 * configure: Regenerate for libtool reversion.
3887 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3889 * configure: Regenerate for libtool change.
3891 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3893 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3895 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3897 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3898 of jal. Use an absolute encoding for the frame information.
3900 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3902 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3903 * acinclude.m4: Delete logic for sincludes.
3904 * aclocal.m4, Makefile.in, configure: Regenerate.
3905 * include/Makefile: Likewise.
3906 * testsuite/Makefile: Likewise.
3908 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3910 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3911 on a 8-byte boundary.
3912 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3914 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3916 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3917 long long values. Round stack allocation to a multiple of 8 bytes
3918 for ATPCS compatibility.
3919 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3920 names. Handle returning long long types. Add Thumb and interworking
3921 support. Improve soft-float code.
3923 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3925 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3926 (libffi_exit): New function.
3927 (libffi_init): Build the testglue wrapper if needed.
3929 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3932 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3934 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3936 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3938 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3940 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3941 * testsuite/libffi.call/float3.c: New test case.
3943 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3945 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3946 the function returning a structure pointed with R2.
3947 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3948 the structure return value if T bit set. Emit position
3949 independent code and EH data if PIC.
3951 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3953 * Makefile.am: Add m32r support.
3954 * configure.ac: Likewise.
3955 * Makefile.in: Regenerate.
3956 * confiugre: Regenerate.
3957 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3958 (uint64, sint64, double, longdouble)
3959 * src/m32r: New directory.
3960 * src/m32r/ffi.c: New file.
3961 * src/m32r/sysv.S: Likewise.
3962 * src/m32r/ffitarget.h: Likewise.
3964 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3966 * testsuite/libffi.call/negint.c: New test case.
3968 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3971 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3972 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3973 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3976 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3978 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3979 * testsuite/libffi.call/promotion.c: Likewise.
3980 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3982 * testsuite/libffi.call/return_sc.c: Likewise.
3983 * testsuite/libffi.call/return_uc.c: Likewise.
3985 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3987 * src/powerpc/darwin.S: Fix comments and identation.
3988 * src/powerpc/darwin_closure.S: Likewise.
3990 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3992 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3993 (ffi_prep_args): Handle longdouble arguments.
3994 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3996 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3997 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3999 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4000 * src/types.c: Defined longdouble size and alignment for darwin.
4002 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4004 * src/powerpc/aix.S: Remove whitespaces.
4005 * src/powerpc/aix_closure.S: Likewise.
4006 * src/powerpc/asm.h: Likewise.
4007 * src/powerpc/ffi.c: Likewise.
4008 * src/powerpc/ffitarget.h: Likewise.
4009 * src/powerpc/linux64.S: Likewise.
4010 * src/powerpc/linux64_closure.S: Likewise.
4011 * src/powerpc/ppc_closure.S: Likewise.
4012 * src/powerpc/sysv.S: Likewise.
4014 2004-08-30 Anthony Green <green@redhat.com>
4016 * Makefile.am: Add frv support.
4017 * Makefile.in, testsuite/Makefile.in: Rebuilt.
4018 * configure.ac: Read configure.host.
4019 * configure.in: Read configure.host.
4020 * configure.host: New file. frv-elf needs libgloss.
4021 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4022 alignment. This is needed to frv and shouldn't harm the others.
4023 * include/ffi_common.h (ALIGN_DOWN): New macro.
4024 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4026 2004-08-24 David Daney <daney@avtrex.com>
4028 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4029 * testsuite/libffi.call/closure_fn1.c: Likewise.
4030 * testsuite/libffi.call/closure_fn2.c Likewise.
4031 * testsuite/libffi.call/closure_fn3.c: Likewise.
4032 * testsuite/libffi.call/closure_fn4.c: Likewise.
4033 * testsuite/libffi.call/closure_fn5.c: Likewise.
4034 * testsuite/libffi.call/cls_18byte.c: Likewise.
4035 * testsuite/libffi.call/cls_19byte.c: Likewise.
4036 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4037 * testsuite/libffi.call/cls_20byte.c: Likewise.
4038 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4039 * testsuite/libffi.call/cls_24byte.c: Likewise.
4040 * testsuite/libffi.call/cls_2byte.c: Likewise.
4041 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4042 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4043 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4044 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4045 * testsuite/libffi.call/cls_4byte.c: Likewise.
4046 * testsuite/libffi.call/cls_64byte.c: Likewise.
4047 * testsuite/libffi.call/cls_6byte.c: Likewise.
4048 * testsuite/libffi.call/cls_7byte.c: Likewise.
4049 * testsuite/libffi.call/cls_8byte.c: Likewise.
4050 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4051 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4052 * testsuite/libffi.call/cls_align_double.c: Likewise.
4053 * testsuite/libffi.call/cls_align_float.c: Likewise.
4054 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4055 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4056 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4057 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4058 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4059 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4060 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4061 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4062 * testsuite/libffi.call/cls_double.c: Likewise.
4063 * testsuite/libffi.call/cls_float.c: Likewise.
4064 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4065 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4066 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4067 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4068 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4069 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4070 * testsuite/libffi.call/cls_schar.c: Likewise.
4071 * testsuite/libffi.call/cls_sint.c: Likewise.
4072 * testsuite/libffi.call/cls_sshort.c: Likewise.
4073 * testsuite/libffi.call/cls_uchar.c: Likewise.
4074 * testsuite/libffi.call/cls_uint.c: Likewise.
4075 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4076 * testsuite/libffi.call/cls_ushort.c: Likewise.
4077 * testsuite/libffi.call/nested_struct.c: Likewise.
4078 * testsuite/libffi.call/nested_struct1.c: Likewise.
4079 * testsuite/libffi.call/nested_struct2.c: Likewise.
4080 * testsuite/libffi.call/nested_struct3.c: Likewise.
4081 * testsuite/libffi.call/problem1.c: Likewise.
4082 * testsuite/libffi.special/unwindtest.cc: Likewise.
4083 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4085 * testsuite/libffi.call/cls_16byte.c: Likewise.
4086 * testsuite/libffi.call/cls_5byte.c: Likewise.
4088 2004-08-23 David Daney <daney@avtrex.com>
4091 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4092 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4093 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4094 parameters and return types.
4095 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4096 (ffi_prep_closure): Ditto.
4097 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4098 alignment calculations.
4099 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4100 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4102 2004-08-14 Casey Marshall <csm@gnu.org>
4104 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4105 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4106 integer (O32 ABI only).
4107 (ffi_prep_closure): new function.
4108 (ffi_closure_mips_inner_O32): new function.
4109 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4110 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4111 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4112 64 bit integers correctly.
4113 (ffi_closure_O32): new function.
4114 Added DWARF-2 unwind info for both functions.
4116 2004-08-10 Andrew Haley <aph@redhat.com>
4118 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4120 2004-08-01 Robert Millan <robertmh@gnu.org>
4122 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4123 * configure: Regenerate.
4125 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4127 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4128 and mmap() explicitly instead of relying on preset autoconf cache
4130 * aclocal.m4: Regenerate.
4131 * configure: Regenerate.
4133 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4135 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4136 (ffi_check_float_struct): Remove unused prototype.
4138 2004-06-30 Geoffrey Keating <geoffk@apple.com>
4140 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4141 character on Darwin, use '\n\t' instead.
4143 2004-06-26 Matthias Klose <doko@debian.org>
4145 * libtool-version: Fix typo in revision/age.
4147 2004-06-17 Matthias Klose <doko@debian.org>
4149 * libtool-version: New.
4150 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4151 * Makefile.in: Regenerate.
4153 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4155 * Makefile.am: Remove useless multilib rules.
4156 * Makefile.in: Regenerate.
4157 * aclocal.m4: Regenerate with automake 1.8.5.
4158 * configure.ac: Remove useless multilib configury.
4159 * configure: Regenerate.
4161 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4163 * .cvsignore: New file.
4165 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4167 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4169 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4172 2004-06-06 Sean McNeil <sean@mcneil.com>
4174 * configure.ac: Add x86_64-*-freebsd* support.
4175 * configure: Regenerate.
4177 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
4180 * configure.ac: Test for existence of mmap and sys/mman.h before
4181 checking blacklist. Fix suggested by Jim Wilson.
4182 * configure: Regenerate.
4184 2004-04-26 Matt Austern <austern@apple.com>
4186 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4188 * src/powerpc/darwin_closure.S: Likewise.
4190 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4192 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4193 error. Reported by Thomas Heller <theller@python.net>.
4194 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4195 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4197 2004-03-20 Matthias Klose <doko@debian.org>
4199 * src/pa/linux.S: Fix typo.
4201 2004-03-19 Matthias Klose <doko@debian.org>
4203 * Makefile.am: Update.
4204 * Makefile.in: Regenerate.
4205 * src/pa/ffi.h.in: Remove.
4206 * src/pa/ffitarget.h: New file.
4208 2004-02-10 Randolph Chung <tausq@debian.org>
4210 * Makefile.am: Add PA support.
4211 * Makefile.in: Regenerate.
4212 * include/Makefile.in: Regenerate.
4213 * configure.ac: Add PA target.
4214 * configure: Regenerate.
4215 * src/pa/ffi.c: New file.
4216 * src/pa/ffi.h.in: Add PA support.
4217 * src/pa/linux.S: New file.
4218 * prep_cif.c: Add PA support.
4220 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
4222 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4224 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4225 with ecif->cif->flags.
4226 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4228 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4229 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4230 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4231 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4233 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4235 * configure.in: Rename file to ...
4236 * configure.ac: ... this.
4237 * fficonfig.h.in: Regenerate.
4238 * Makefile.in: Regenerate.
4239 * include/Makefile.in: Regenerate.
4240 * testsuite/Makefile.in: Regenerate.
4242 2004-03-12 Matt Austern <austern@apple.com>
4244 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4245 changes in EH format resulting from addition of linkonce support.
4246 * src/powerpc/darwin_closure.S: Likewise.
4248 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4249 Paolo Bonzini <bonzini@gnu.org>
4251 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4252 Remove VPATH. Remove rules for object files. Remove multilib support.
4253 (AM_CCASFLAGS): Add.
4254 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4255 (AC_PREREQ): Bump version to 2.59.
4256 (AC_INIT): Fill with version info and bug address.
4257 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4258 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4259 De-precious CC so that the right flags are passed down to multilibs.
4260 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4261 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4262 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4263 * configure: Rebuilt.
4264 * aclocal.m4: Likewise.
4265 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4266 * fficonfig.h.in: Likewise.
4268 2004-03-11 Andreas Schwab <schwab@suse.de>
4270 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4271 arguments from fp registers only for the first 8 parameter slots.
4272 Don't convert a float parameter when passed in memory.
4274 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4276 * configure: Regenerate for config/accross.m4 correction.
4278 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4280 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4281 ecif->cif->bytes to bytes.
4282 (ffi_prep_cif_machdep): Add braces around nested if statement.
4284 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4286 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4288 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4289 (ffi_closure_helper_LINUX64): Fix typo.
4290 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4292 * testsuite/libffi.call/float.c: Likewise.
4293 * testsuite/libffi.call/float2.c: Likewise.
4295 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4297 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4298 long double function return and long double arg handling.
4299 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4300 Use "end_pfr" instead of "nf". Correct long double handling.
4302 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4304 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4305 space for long double return value. Adjust stack frame and offsets.
4306 Load f2 long double return.
4308 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4310 * src/types.c: Use 16 byte long double for POWERPC64.
4312 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4314 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4315 when the structure return address is passed in %o0.
4316 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4317 (ffi_v9_layout_struct): Align the field following a nested structure
4318 on a word boundary. Use memmove instead of memcpy.
4319 (ffi_call): Update call to ffi_V9_return_struct.
4320 (ffi_prep_closure): Define 'ctx' only for V8.
4321 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4322 and ffi_closure_sparc_inner_v9.
4323 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4324 Always skip the structure return address. For structures and long
4325 doubles, copy the argument directly.
4326 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4327 if required. Shift the maximum floating-point slot accordingly. For
4328 big structures, copy the argument directly; otherwise, left-justify the
4329 argument and call ffi_v9_layout_struct to lay out the structure on
4331 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4332 (ffi_closure_v8): Pass the structure return address. Update call to
4333 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4334 Skip the 'unimp' insn when returning long doubles and structures.
4335 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4336 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4337 FFI_TYPE_INT handling. Load structures both in integers and
4338 floating-point registers on return.
4339 * README: Update status of the SPARC port.
4341 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4343 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4345 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4347 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4349 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4350 value as of type ffi_arg, not unsigned int.
4352 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4354 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4357 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4359 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4362 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4364 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4367 2003-12-10 Richard Henderson <rth@redhat.com>
4369 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4370 size_t instead of int.
4372 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4374 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4375 * testsuite/libffi.call/many_win32.c (main): Replace variable
4376 int i with unsigned long ul.
4378 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4379 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4380 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4381 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4382 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4383 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4384 * testsuite/libffi.call/cls_align_float.c: Likewise.
4385 * testsuite/libffi.call/cls_align_double.c: Likewise.
4386 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4387 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4389 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4392 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4393 Align arguments to 32 bits.
4395 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4398 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4399 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4400 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4401 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4402 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4403 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4405 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4407 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4409 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4410 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4412 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4414 * Makefile.in: Rebuilt.
4415 * configure: Likewise.
4416 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4419 2003-11-21 Andreas Jaeger <aj@suse.de>
4420 Andreas Tobler <a.tobler@schweiz.ch>
4422 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4423 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4424 * Makefile.in: Rebuilt.
4425 * aclocal.m4: Likewise.
4426 * configure: Likewise.
4427 * fficonfig.h.in: Likewise.
4428 * testsuite/lib/libffi-dg.exp: Add include dir.
4429 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4430 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4431 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4432 for ffi_closure if available.
4433 * testsuite/libffi.call/closure_fn1.c: Likewise.
4434 * testsuite/libffi.call/closure_fn2.c: Likewise.
4435 * testsuite/libffi.call/closure_fn3.c: Likewise.
4436 * testsuite/libffi.call/closure_fn4.c: Likewise.
4437 * testsuite/libffi.call/closure_fn5.c: Likewise.
4438 * testsuite/libffi.call/cls_12byte.c: Likewise.
4439 * testsuite/libffi.call/cls_16byte.c: Likewise.
4440 * testsuite/libffi.call/cls_18byte.c: Likewise.
4441 * testsuite/libffi.call/cls_19byte.c: Likewise.
4442 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4443 * testsuite/libffi.call/cls_20byte.c: Likewise.
4444 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4445 * testsuite/libffi.call/cls_24byte.c: Likewise.
4446 * testsuite/libffi.call/cls_2byte.c: Likewise.
4447 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4448 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4449 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4450 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4451 * testsuite/libffi.call/cls_4byte.c: Likewise.
4452 * testsuite/libffi.call/cls_5byte.c: Likewise.
4453 * testsuite/libffi.call/cls_64byte.c: Likewise.
4454 * testsuite/libffi.call/cls_6byte.c: Likewise.
4455 * testsuite/libffi.call/cls_7byte.c: Likewise.
4456 * testsuite/libffi.call/cls_8byte.c: Likewise.
4457 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4458 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4459 * testsuite/libffi.call/cls_double.c: Likewise.
4460 * testsuite/libffi.call/cls_float.c: Likewise.
4461 * testsuite/libffi.call/cls_schar.c: Likewise.
4462 * testsuite/libffi.call/cls_sint.c: Likewise.
4463 * testsuite/libffi.call/cls_sshort.c: Likewise.
4464 * testsuite/libffi.call/cls_uchar.c: Likewise.
4465 * testsuite/libffi.call/cls_uint.c: Likewise.
4466 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4467 * testsuite/libffi.call/cls_ushort.c: Likewise.
4468 * testsuite/libffi.call/nested_struct.c: Likewise.
4469 * testsuite/libffi.call/nested_struct1.c: Likewise.
4470 * testsuite/libffi.call/nested_struct2.c: Likewise.
4471 * testsuite/libffi.call/nested_struct3.c: Likewise.
4472 * testsuite/libffi.call/problem1.c: Likewise.
4473 * testsuite/libffi.special/unwindtest.cc: Likewise.
4475 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4477 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4479 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4481 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4482 Add -lgcc_s to additional flags.
4484 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4486 * configure.in, include/Makefile.am: PR libgcj/11147, install
4487 the ffitarget.h header file in a gcc versioned and target
4489 * configure: Regenerated.
4490 * Makefile.in, include/Makefile.in: Likewise.
4491 * testsuite/Makefile.in: Likewise.
4493 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4495 * testsuite/libffi.call/closure_fn0.c: Print result and check
4496 with dg-output to make debugging easier.
4497 * testsuite/libffi.call/closure_fn1.c: Likewise.
4498 * testsuite/libffi.call/closure_fn2.c: Likewise.
4499 * testsuite/libffi.call/closure_fn3.c: Likewise.
4500 * testsuite/libffi.call/closure_fn4.c: Likewise.
4501 * testsuite/libffi.call/closure_fn5.c: Likewise.
4502 * testsuite/libffi.call/cls_12byte.c: Likewise.
4503 * testsuite/libffi.call/cls_16byte.c: Likewise.
4504 * testsuite/libffi.call/cls_18byte.c: Likewise.
4505 * testsuite/libffi.call/cls_19byte.c: Likewise.
4506 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4507 * testsuite/libffi.call/cls_20byte.c: Likewise.
4508 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4509 * testsuite/libffi.call/cls_24byte.c: Likewise.
4510 * testsuite/libffi.call/cls_2byte.c: Likewise.
4511 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4512 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4513 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4514 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4515 * testsuite/libffi.call/cls_4byte.c: Likewise.
4516 * testsuite/libffi.call/cls_5byte.c: Likewise.
4517 * testsuite/libffi.call/cls_64byte.c: Likewise.
4518 * testsuite/libffi.call/cls_6byte.c: Likewise.
4519 * testsuite/libffi.call/cls_7byte.c: Likewise.
4520 * testsuite/libffi.call/cls_8byte.c: Likewise.
4521 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4522 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4523 * testsuite/libffi.call/cls_double.c: Likewise.
4524 * testsuite/libffi.call/cls_float.c: Likewise.
4525 * testsuite/libffi.call/cls_schar.c: Likewise.
4526 * testsuite/libffi.call/cls_sint.c: Likewise.
4527 * testsuite/libffi.call/cls_sshort.c: Likewise.
4528 * testsuite/libffi.call/cls_uchar.c: Likewise.
4529 * testsuite/libffi.call/cls_uint.c: Likewise.
4530 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4531 * testsuite/libffi.call/cls_ushort.c: Likewise.
4532 * testsuite/libffi.call/problem1.c: Likewise.
4534 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4537 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4539 * testsuite/libffi.call/cls_9byte2.c: New test case.
4540 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4541 * testsuite/libffi.call/cls_64byte.c: Likewise.
4542 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4543 * testsuite/libffi.call/cls_19byte.c: Likewise.
4544 * testsuite/libffi.call/cls_18byte.c: Likewise.
4545 * testsuite/libffi.call/closure_fn4.c: Likewise.
4546 * testsuite/libffi.call/closure_fn5.c: Likewise.
4547 * testsuite/libffi.call/cls_schar.c: Likewise.
4548 * testsuite/libffi.call/cls_sint.c: Likewise.
4549 * testsuite/libffi.call/cls_sshort.c: Likewise.
4550 * testsuite/libffi.call/nested_struct2.c: Likewise.
4551 * testsuite/libffi.call/nested_struct3.c: Likewise.
4553 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4555 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4556 * testsuite/libffi.call/cls_uchar.c: Likewise.
4557 * testsuite/libffi.call/cls_uint.c: Likewise.
4558 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4559 * testsuite/libffi.call/cls_ushort.c: Likewise.
4560 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4562 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4564 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4567 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4569 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4570 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4572 2003-10-22 David Daney <ddaney@avtrex.com>
4574 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4575 __attribute__((__mode__(__SI__))) and friends.
4577 2003-10-22 Andreas Schwab <schwab@suse.de>
4579 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4581 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4583 * configure.in: AC_LINK_FILES(ffitarget.h).
4584 * configure: Regenerate.
4585 * Makefile.in: Likewise.
4586 * include/Makefile.in: Likewise.
4587 * testsuite/Makefile.in: Likewise.
4588 * fficonfig.h.in: Likewise.
4590 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4591 Richard Henderson <rth@redhat.com>
4593 Avoid that ffi.h includes fficonfig.h.
4595 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4596 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4597 (TARGET_SRC_MIPS_SGI): Removed.
4598 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4599 (MIPS_SGI): Removed.
4600 (CLEANFILES): Removed.
4601 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4603 * acconfig.h: Removed.
4604 * configure.in: Compute sizeofs only for double and long double.
4605 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4606 into AC_DEFINE instead of using acconfig.h. Create
4607 include/ffitarget.h instead of include/fficonfig.h. Rename
4608 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4609 AC_DEFINE EH_FRAME_FLAGS.
4610 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4611 (hack_DATA): Add ffitarget.h.
4612 * include/ffi.h.in: Remove all system specific definitions.
4613 Declare raw API even if it is not installed, why bother?
4614 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4615 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4616 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4617 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4618 * include/ffi_common.h (bool): Do not define.
4619 (ffi_assert): Accept failed assertion.
4620 (ffi_type_test): Return void and accept file/line.
4621 (FFI_ASSERT): Pass stringized failed assertion.
4622 (FFI_ASSERT_AT): New macro.
4623 (FFI_ASSERT_VALID_TYPE): New macro.
4624 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4625 UINT64, SINT64): Define here with gcc's __attribute__ macro
4627 (FLOAT32, ALIGN): Define here instead of in ffi.h
4628 * include/ffi-mips.h: Removed. Its content moved to
4629 src/mips/ffitarget.h after separating assembly and C sections.
4630 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4631 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4632 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4633 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4634 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4635 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4636 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4637 (ffi_type_test): Rewritten.
4638 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4639 FFI_ASSERT_VALID_TYPE.
4640 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4641 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4642 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4643 src/s390/ffitarget.h, src/sh/ffitarget.h,
4644 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4645 src/x86/ffitarget.h: New files.
4646 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4647 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4648 src/powerpc/aix.S, src/powerpc/darwin.S,
4649 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4650 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4651 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4652 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4653 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4656 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4658 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4659 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4661 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4663 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4664 Used when FFI_DEBUG = 1.
4666 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4668 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4671 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4673 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4674 FFI_MIPS_O32 for O32 ABI.
4676 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4678 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4679 SPARC64. Cleanup whitespaces.
4681 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4683 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4684 strongarm, xscale. Cleanup whitespaces.
4685 * testsuite/libffi.call/closure_fn1.c: Likewise.
4686 * testsuite/libffi.call/closure_fn2.c: Likewise.
4687 * testsuite/libffi.call/closure_fn3.c: Likewise.
4688 * testsuite/libffi.call/cls_12byte.c: Likewise.
4689 * testsuite/libffi.call/cls_16byte.c: Likewise.
4690 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4691 * testsuite/libffi.call/cls_20byte.c: Likewise.
4692 * testsuite/libffi.call/cls_24byte.c: Likewise.
4693 * testsuite/libffi.call/cls_2byte.c: Likewise.
4694 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4695 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4696 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4697 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4698 * testsuite/libffi.call/cls_4byte.c: Likewise.
4699 * testsuite/libffi.call/cls_5byte.c: Likewise.
4700 * testsuite/libffi.call/cls_6byte.c: Likewise.
4701 * testsuite/libffi.call/cls_7byte.c: Likewise.
4702 * testsuite/libffi.call/cls_8byte.c: Likewise.
4703 * testsuite/libffi.call/cls_double.c: Likewise.
4704 * testsuite/libffi.call/cls_float.c: Likewise.
4705 * testsuite/libffi.call/cls_uchar.c: Likewise.
4706 * testsuite/libffi.call/cls_uint.c: Likewise.
4707 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4708 * testsuite/libffi.call/cls_ushort.c: Likewise.
4709 * testsuite/libffi.call/nested_struct.c: Likewise.
4710 * testsuite/libffi.call/nested_struct1.c: Likewise.
4711 * testsuite/libffi.call/problem1.c: Likewise.
4712 * testsuite/libffi.special/unwindtest.cc: Likewise.
4713 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4715 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4717 * src/powerpc/aix.S: Cleanup whitespaces.
4718 * src/powerpc/aix_closure.S: Likewise.
4720 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4722 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4723 * src/powerpc/darwin_closure.S: Likewise.
4724 * src/powerpc/ffi_darwin.c: Likewise.
4726 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4727 David Edelsohn <edelsohn@gnu.org>
4729 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4730 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4732 * src/powerpc/darwin_closure.S: Likewise.
4733 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4734 according to the Darwin/AIX ABI.
4735 (ffi_prep_cif_machdep): Likewise.
4736 (ffi_closure_helper_DARWIN): Likewise.
4737 Remove the outgoing parameter stack logic. Simplify the evaluation
4738 of the different CASE types.
4739 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4740 statement in the trampoline code.
4742 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4744 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4745 for the register size.
4746 (ffi_closure_helper_SYSV): Handle the structure return value
4748 (ffi_closure_helper_SYSV): Return the appropriate type when
4749 the registers are used for the structure return value.
4750 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4751 the 64-bit return value. Update copyright years.
4753 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4755 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4756 srcdir for ffi_mips.h.
4758 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4760 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4762 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4763 placement of float result.
4764 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4765 cast of "resp" for big-endian 64 bit machines.
4767 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4769 * src/types.c (double, longdouble): Merge identical SH and ARM
4770 typedefs, and add POWERPC64.
4771 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4772 struct split over gpr and rest.
4773 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4774 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4776 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4778 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4781 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4783 * configure: Regenerate.
4785 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4787 * Makefile.am: Remove build rules for ffitest.
4788 * Makefile.in: Rebuilt.
4790 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4792 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4793 about implicit declaration of abort().
4795 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4797 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4798 * Makefile.in: Rebuilt.
4799 * configure.in: Add dejagnu test framework.
4800 * configure: Rebuilt.
4802 * testsuite/Makefile.am: New file.
4803 * testsuite/Makefile.in: Built
4804 * testsuite/lib/libffi-dg.exp: New file.
4805 * testsuite/config/default.exp: Likewise.
4806 * testsuite/libffi.call/call.exp: Likewise.
4807 * testsuite/libffi.call/ffitest.h: Likewise.
4808 * testsuite/libffi.call/closure_fn0.c: Likewise.
4809 * testsuite/libffi.call/closure_fn1.c: Likewise.
4810 * testsuite/libffi.call/closure_fn2.c: Likewise.
4811 * testsuite/libffi.call/closure_fn3.c: Likewise.
4812 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4813 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4814 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4815 * testsuite/libffi.call/cls_2byte.c: Likewise.
4816 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4817 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4818 * testsuite/libffi.call/cls_4byte.c: Likewise.
4819 * testsuite/libffi.call/cls_5byte.c: Likewise.
4820 * testsuite/libffi.call/cls_6byte.c: Likewise.
4821 * testsuite/libffi.call/cls_7byte.c: Likewise.
4822 * testsuite/libffi.call/cls_8byte.c: Likewise.
4823 * testsuite/libffi.call/cls_12byte.c: Likewise.
4824 * testsuite/libffi.call/cls_16byte.c: Likewise.
4825 * testsuite/libffi.call/cls_20byte.c: Likewise.
4826 * testsuite/libffi.call/cls_24byte.c: Likewise.
4827 * testsuite/libffi.call/cls_double.c: Likewise.
4828 * testsuite/libffi.call/cls_float.c: Likewise.
4829 * testsuite/libffi.call/cls_uchar.c: Likewise.
4830 * testsuite/libffi.call/cls_uint.c: Likewise.
4831 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4832 * testsuite/libffi.call/cls_ushort.c: Likewise.
4833 * testsuite/libffi.call/float.c: Likewise.
4834 * testsuite/libffi.call/float1.c: Likewise.
4835 * testsuite/libffi.call/float2.c: Likewise.
4836 * testsuite/libffi.call/many.c: Likewise.
4837 * testsuite/libffi.call/many_win32.c: Likewise.
4838 * testsuite/libffi.call/nested_struct.c: Likewise.
4839 * testsuite/libffi.call/nested_struct1.c: Likewise.
4840 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4841 * testsuite/libffi.call/problem1.c: Likewise.
4842 * testsuite/libffi.call/promotion.c: Likewise.
4843 * testsuite/libffi.call/return_ll.c: Likewise.
4844 * testsuite/libffi.call/return_sc.c: Likewise.
4845 * testsuite/libffi.call/return_uc.c: Likewise.
4846 * testsuite/libffi.call/strlen.c: Likewise.
4847 * testsuite/libffi.call/strlen_win32.c: Likewise.
4848 * testsuite/libffi.call/struct1.c: Likewise.
4849 * testsuite/libffi.call/struct2.c: Likewise.
4850 * testsuite/libffi.call/struct3.c: Likewise.
4851 * testsuite/libffi.call/struct4.c: Likewise.
4852 * testsuite/libffi.call/struct5.c: Likewise.
4853 * testsuite/libffi.call/struct6.c: Likewise.
4854 * testsuite/libffi.call/struct7.c: Likewise.
4855 * testsuite/libffi.call/struct8.c: Likewise.
4856 * testsuite/libffi.call/struct9.c: Likewise.
4857 * testsuite/libffi.special/special.exp: New file.
4858 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4859 * testsuite/libffi.special/unwindtest.cc: Likewise.
4862 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4864 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4867 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4869 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4871 (ffi_closure_helper_LINUX64): Likewise.
4872 * src/powerpc/linux64.S: Remove code writing to parm save area.
4873 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4874 address in lr from ffi_closure_helper_LINUX64 call to calculate
4875 table address. Optimize function tail.
4877 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4879 * src/sparc/ffi.c: Handle all floating point registers.
4880 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4882 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4884 * README: Note that libffi is not part of GCC. Update the project
4887 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4889 * src/powerpc/ppc_closure.S: Include ffi.h.
4891 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4893 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4894 Use C style comments.
4896 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4898 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4899 * Makefile.in: Regenerate.
4900 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4901 * configure: Regenerate.
4902 * include/ffi.h.in: Add SHmedia support.
4903 * src/sh64/ffi.c: New file.
4904 * src/sh64/sysv.S: New file.
4906 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4908 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4909 should be read-only.
4910 * configure: Rebuilt.
4911 * fficonfig.h.in: Rebuilt.
4912 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4913 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4914 * src/powerpc/linux64.S: Likewise.
4915 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4916 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4917 if -fpic/-fPIC/-mrelocatable.
4918 * src/powerpc/powerpc_closure.S: Likewise.
4919 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4920 #write in .eh_frame flags.
4921 * src/sparc/v9.S: Likewise.
4922 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4923 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4924 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4926 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4928 Fixes PR bootstrap/10656
4929 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4930 support for .register pseudo-op.
4931 * src/sparc/v8.S: Use it.
4932 * fficonfig.h.in: Rebuilt.
4933 * configure: Rebuilt.
4935 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4937 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4938 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4939 Make it the default on POWERPC64.
4940 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4941 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4942 * configure: Rebuilt.
4943 * src/powerpc/ffi.c (hidden): Define.
4944 (ffi_prep_args_SYSV): Renamed from
4945 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4946 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4947 ASM_NEEDS_REGISTERS64): New.
4948 (ffi_prep_args64): New function.
4949 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4950 (ffi_call): Likewise.
4951 (ffi_prep_closure): Likewise.
4952 (flush_icache): Surround by #ifndef POWERPC64.
4953 (ffi_dblfl): New union type.
4954 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4955 (ffi_closure_helper_LINUX64): New function.
4956 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4958 * src/powerpc/sysv.S: Likewise.
4959 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4960 * src/powerpc/linux64.S: New file.
4961 * src/powerpc/linux64_closure.S: New file.
4962 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4963 src/powerpc/linux64_closure.S.
4964 (TARGET_SRC_POWERPC): Likewise.
4966 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4967 closure_test_fn3): Fix result printing on big-endian 64-bit
4969 (main): Print tst2_arg instead of uninitialized tst2_result.
4971 * src/ffitest.c (main): Hide what closure pointer really points to
4974 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4976 * configure.in (arm-*-netbsdelf*): Add configuration.
4977 (configure): Regenerated.
4979 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4981 * include/Makefile.in: Regenerate.
4983 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4985 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4987 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4988 Receive closure pointer through parameter, read args using
4989 __builtin_dwarf_cfa.
4990 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4992 2003-03-12 Andreas Schwab <schwab@suse.de>
4994 * configure.in: Avoid trailing /. in toolexeclibdir.
4995 * configure: Rebuilt.
4997 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4999 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5001 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
5003 * libffi/src/powerpc/darwin_closure.S:
5004 Fix alignement bug, allocate 8 bytes for the result.
5005 * libffi/src/powerpc/aix_closure.S:
5007 * libffi/src/powerpc/ffi_darwin.c:
5008 Update stackframe description for aix/darwin_closure.S.
5010 2003-02-06 Jakub Jelinek <jakub@redhat.com>
5012 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5015 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
5016 Andreas Schwab <schwab@suse.de>
5018 * configure.in: Adjust command to source config-ml.in to account
5019 for changes to the libffi_basedir definition.
5020 (libffi_basedir): Remove ${srcdir} from value and include trailing
5023 * configure: Regenerate.
5025 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5027 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5029 2003-01-28 Andrew Haley <aph@redhat.com>
5031 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5032 * src/x86/ffi64.c (ffi_prep_closure): New.
5033 (ffi_closure_UNIX64_inner): New.
5034 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5036 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
5038 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5039 Remove USE_LIBDIR conditional.
5040 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5041 * Makefile.in, configure: Rebuilt.
5043 2003-01027 David Edelsohn <edelsohn@gnu.org>
5045 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5046 * Makefile.in: Regenerate.
5048 2003-01-22 Andrew Haley <aph@redhat.com>
5050 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5053 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5055 * src/powerpc/darwin.S: Add unwind info.
5056 * src/powerpc/darwin_closure.S: Likewise.
5058 2003-01-14 Andrew Haley <aph@redhat.com>
5060 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5061 (ffi_prep_cif_machdep): Likewise.
5062 * src/x86/unix64.S: Add unwind info.
5064 2003-01-14 Andreas Jaeger <aj@suse.de>
5066 * src/ffitest.c (main): Only use ffi_closures if those are
5069 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5071 * libffi/src/ffitest.c
5072 add closure testcases
5074 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5076 * libffi/src/powerpc/ffi.c
5077 fix alignment bug for float (4 byte aligned iso 8 byte)
5079 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5081 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5082 * src/powerpc/darwin.S: Remove RCS version string.
5084 2003-01-03 Jeff Sturm <jsturm@one-point.com>
5086 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5087 * src/ffitest.c (main): Use static storage for closure.
5088 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5089 * src/sparc/v8.S (ffi_closure_v8): New.
5090 * src/sparc/v9.S (ffi_closure_v9): New.
5092 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5094 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5095 enumeration for X86_WIN32.
5096 * src/x86/win32.S: Added ffi_call_STDCALL function
5098 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5099 switch cases for recognising FFI_STDCALL and
5100 calling ffi_call_STDCALL if target is X86_WIN32.
5101 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5102 stdcall versions of the "my_strlen" and "many"
5103 test functions (for X86_WIN32).
5104 Added test cases to test stdcall invocation using
5107 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5109 * src/sh/sysv.S: Add DWARF2 unwind info.
5111 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5113 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5115 2002-11-26 Jim Wilson <wilson@redhat.com>
5117 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5119 2002-11-23 H.J. Lu <hjl@gnu.org>
5121 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5122 Include ../config/accross.m4.
5123 * aclocal.m4; Rebuild.
5124 * configure: Likewise.
5126 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5128 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5130 2002-11-11 DJ Delorie <dj@redhat.com>
5132 * configure.in: Look for common files in the right place.
5134 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5136 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5137 raw data as _Jv_word values, not ffi_raw.
5138 (ffi_java_ptrarray_to_raw): Likewise.
5139 (ffi_java_rvalue_to_raw): New function.
5140 (ffi_java_raw_call): Call it.
5141 (ffi_java_raw_to_rvalue): New function.
5142 (ffi_java_translate_args): Call it.
5143 * src/ffitest.c (closure_test_fn): Interpret return value
5144 as ffi_arg, not int.
5145 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5146 FFI_TYPE_POINTER case.
5147 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5148 values extended to word size.
5150 2002-10-02 Andreas Jaeger <aj@suse.de>
5152 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5154 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
5156 * include/ffi.h.in: Fix i386 win32 compilation.
5158 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5160 * configure.in: Add s390x-*-linux-* target.
5161 * configure: Regenerate.
5162 * include/ffi.h.in: Define S390X for s390x targets.
5163 (FFI_CLOSURES): Define for s390/s390x.
5164 (FFI_TRAMPOLINE_SIZE): Likewise.
5165 (FFI_NATIVE_RAW_API): Likewise.
5166 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5167 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5168 * src/s390/ffi.c: Major rework of existing code. Add support for
5169 s390x targets. Add closure support.
5170 * src/s390/sysv.S: Likewise.
5172 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
5174 * src/arm/sysv.S: Fix typo.
5176 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
5178 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5179 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5180 (ffi_call_SYSV): Handle soft-float.
5182 2002-09-27 Bo Thorsen <bo@suse.de>
5184 * include/ffi.h.in: Fix multilib x86-64 support.
5186 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5188 * Makefile.am (all-multi): Fix multilib parallel build.
5190 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5192 * configure.in (sh[34]*-*-linux*): Add brackets.
5193 * configure: Regenerate.
5195 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5197 * Makefile.am: Add SH support.
5198 * Makefile.in: Regenerate.
5199 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5200 * configure: Regenerate.
5201 * include/ffi.h.in: Add SH support.
5202 * src/sh/ffi.c: New file.
5203 * src/sh/sysv.S: New file.
5204 * src/types.c: Add SH support.
5206 2002-07-16 Bo Thorsen <bo@suse.de>
5208 * src/x86/ffi64.c: New file that adds x86-64 support.
5209 * src/x86/unix64.S: New file that handles argument setup for
5211 * src/x86/sysv.S: Don't use this on x86-64.
5212 * src/x86/ffi.c: Don't use this on x86-64.
5214 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5216 * src/ffitest.c (struct6): New test that tests a special case in
5218 (struct7): Likewise.
5219 (struct8): Likewise.
5220 (struct9): Likewise.
5221 (closure_test_fn): Silence warning about this when it's not used.
5222 (main): Add the new tests.
5223 (main): Fix a couple of wrong casts and silence some compiler warnings.
5224 * include/ffi.h.in: Add x86-64 ABI definition.
5225 * fficonfig.h.in: Regenerate.
5226 * Makefile.am: Add x86-64 support.
5227 * configure.in: Likewise.
5228 * Makefile.in: Regenerate.
5229 * configure: Likewise.
5231 2002-06-24 Bo Thorsen <bo@suse.de>
5233 * src/types.c: Merge settings for similar architectures.
5234 Add x86-64 sizes and alignments.
5236 2002-06-23 Bo Thorsen <bo@suse.de>
5238 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5239 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5240 * src/mips/ffi.c (ffi_prep_args): Likewise.
5241 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5243 2002-07-18 H.J. Lu (hjl@gnu.org)
5245 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5246 (libffi_la_SOURCES): Support MIPS_LINUX.
5247 (libffi_convenience_la_SOURCES): Likewise.
5248 * Makefile.in: Regenerated.
5250 * configure.in (mips64*-*): Skip.
5251 (mips*-*-linux*): New.
5252 * configure: Regenerated.
5254 * src/mips/ffi.c: Include <sgidefs.h>.
5256 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5258 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5260 2002-05-27 Roger Sayle <roger@eyesopen.com>
5262 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5264 2002-05-27 Bo Thorsen <bo@suse.de>
5266 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5269 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5271 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5272 beginning of function (for older apple cc).
5274 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5276 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5277 script entry, and set LD to it when configuring multilibs.
5278 * configure: Rebuilt.
5280 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5282 * configure.in (sparc64-*-netbsd*): Add target.
5283 (sparc-*-netbsdelf*): Likewise.
5284 * configure: Regenerate.
5286 2002-04-28 David S. Miller <davem@redhat.com>
5288 * configure.in, configure: Fix SPARC test in previous change.
5290 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5292 * Makefile.am: Add Linux for S/390 support.
5293 * Makefile.in: Regenerate.
5294 * configure.in: Add Linux for S/390 support.
5295 * configure: Regenerate.
5296 * include/ffi.h.in: Add Linux for S/390 support.
5297 * src/s390/ffi.c: New file from libffi CVS tree.
5298 * src/s390/sysv.S: New file from libffi CVS tree.
5300 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5302 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5304 * src/sparc/v8.S: Use it.
5305 * src/sparc/v9.S: Likewise.
5306 * fficonfig.h.in: Rebuilt.
5307 * configure: Rebuilt.
5309 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5311 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5313 * src/ia64/unix.S: Add unwind information. Fix comments.
5314 Save sp in a way that's compatible with unwind info.
5315 (ffi_call_unix): Correctly restore sp in all cases.
5316 * src/ia64/ffi.c: Add, fix comments.
5318 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5320 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5322 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5324 * configure.in (alpha*-*-netbsd*): Add target.
5325 * configure: Regenerate.
5327 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5329 * src/sparc/v8.S: Add unwind info.
5330 * src/sparc/v9.S: Likewise.
5332 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5334 * configure.in: Enable i*86-*-netbsdelf*.
5335 * configure: Rebuilt.
5337 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5340 * src/mips/n32.s: Delete
5341 * src/mips/o32.s: Delete
5343 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5345 * configure.in: Enable alpha*-*-freebsd*.
5346 * configure: Rebuilt.
5348 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5350 * Makefile.am: libfficonvenience -> libffi_convenience.
5351 * Makefile.in: Rebuilt.
5353 * Makefile.am: Define ffitest_OBJECTS.
5354 * Makefile.in: Rebuilt.
5356 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5357 David Edelsohn <edelsohn@gnu.org>
5359 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5360 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5361 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5362 * Makefile.in: Regenerate.
5363 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5364 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5365 (flush_icache, flush_range): New functions.
5366 (ffi_closure_helper_DARWIN): New function.
5367 * src/powerpc/aix_closure.S: New file.
5368 * src/powerpc/darwin_closure.S: New file.
5370 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5372 * include/ffi.h.in: Add typedef for ffi_arg.
5373 * src/ffitest.c (main): Declare rint with ffi_arg.
5375 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5377 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5378 number of GPRs for floating-point arguments.
5380 2002-01-31 Anthony Green <green@redhat.com>
5382 * configure: Rebuilt.
5383 * configure.in: Replace CHECK_SIZEOF and endian tests with
5384 cross-compiler friendly macros.
5385 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5388 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5390 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5391 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5393 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5395 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5396 (TARGET_SRC_POWERPC_AIX): New.
5397 (POWERPC_AIX): New stanza.
5398 * Makefile.in: Regenerate.
5399 * configure.in: Add AIX case.
5400 * configure: Regenerate.
5401 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5402 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5403 size. Fix "long double" support.
5404 (ffi_call): Add FFI_AIX case.
5405 * src/powerpc/aix.S: New.
5407 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5409 Implement Darwin PowerPC ABI.
5410 * configure.in: Handle powerpc-*-darwin*.
5411 * Makefile.am: Set source files for POWERPC_DARWIN.
5412 * configure: Rebuilt.
5413 * Makefile.in: Rebuilt.
5414 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5416 * src/powerpc/darwin.S: New file.
5417 * src/powerpc/ffi_darwin.c: New file.
5419 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5421 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5423 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5425 * src/x86/sysv.S: Avoid gas-only .balign directive.
5426 Use C style comments.
5428 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5430 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5431 Fixes PR bootstrap/3563.
5433 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5435 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5437 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5439 * configure.in: Recognize sparc*-sun-* host.
5440 * configure: Regenerate.
5442 2001-06-06 Andrew Haley <aph@redhat.com>
5444 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5446 2001-06-03 Andrew Haley <aph@redhat.com>
5448 * src/alpha/osf.S: Add unwind info.
5449 * src/powerpc/sysv.S: Add unwind info.
5450 * src/powerpc/ppc_closure.S: Likewise.
5452 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5454 * configure.in: Fix AC_ARG_ENABLE usage.
5455 * configure: Rebuilt.
5457 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5459 * configure.in: Remove warning about beta code.
5460 * configure: Rebuilt.
5462 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5464 * src/ia64/unix.S: Restore stack pointer when returning from
5466 * src/ia64/ffi.c: Fix typo in comment.
5468 2001-04-18 Jim Wilson <wilson@redhat.com>
5470 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5471 to eliminate RAW DV.
5473 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5475 * Makefile.am: Make a libtool convenience library.
5476 * Makefile.in: Rebuilt.
5478 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5480 * configure.in: Use different syntax for subdirectory creation.
5481 * configure: Rebuilt.
5483 2001-03-27 Jon Beniston <jon@beniston.com>
5485 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5486 * configure: Rebuilt.
5487 * Makefile.am: Added X86_WIN32 target support.
5488 * Makefile.in: Rebuilt.
5490 * include/ffi.h.in: Added X86_WIN32 target support.
5492 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5493 * src/types.c: Added X86_WIN32 target support.
5495 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5496 stuff removed and made to work with CygWin's gas.
5498 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5500 * configure.in: Make target subdirectory in build dir.
5501 * Makefile.am: Override suffix based rules to specify correct output
5503 * Makefile.in: Rebuilt.
5504 * configure: Rebuilt.
5506 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5508 * src/powerpc/ppc_closure.S: New file.
5509 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5510 involving long long and register pairs.
5511 (ffi_prep_closure): New function.
5512 (flush_icache): Likewise.
5513 (ffi_closure_helper_SYSV): Likewise.
5514 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5515 (FFI_TRAMPOLINE_SIZE): Likewise.
5516 (FFI_NATIVE_RAW_API): Likewise.
5517 * Makefile.in: Rebuilt.
5518 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5519 (TARGET_SRC_POWERPC): Likewise.
5521 2001-03-19 Tom Tromey <tromey@redhat.com>
5523 * Makefile.in: Rebuilt.
5524 * Makefile.am (ffitest_LDFLAGS): New macro.
5526 2001-03-02 Nick Clifton <nickc@redhat.com>
5528 * include/ffi.h.in: Remove RCS ident string.
5529 * include/ffi_mips.h: Remove RCS ident string.
5530 * src/debug.c: Remove RCS ident string.
5531 * src/ffitest.c: Remove RCS ident string.
5532 * src/prep_cif.c: Remove RCS ident string.
5533 * src/types.c: Remove RCS ident string.
5534 * src/alpha/ffi.c: Remove RCS ident string.
5535 * src/alpha/osf.S: Remove RCS ident string.
5536 * src/arm/ffi.c: Remove RCS ident string.
5537 * src/arm/sysv.S: Remove RCS ident string.
5538 * src/mips/ffi.c: Remove RCS ident string.
5539 * src/mips/n32.S: Remove RCS ident string.
5540 * src/mips/o32.S: Remove RCS ident string.
5541 * src/sparc/ffi.c: Remove RCS ident string.
5542 * src/sparc/v8.S: Remove RCS ident string.
5543 * src/sparc/v9.S: Remove RCS ident string.
5544 * src/x86/ffi.c: Remove RCS ident string.
5545 * src/x86/sysv.S: Remove RCS ident string.
5547 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5549 * include/ffi.h.in: Change sourceware.cygnus.com references to
5552 2000-12-09 Richard Henderson <rth@redhat.com>
5554 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5555 (ffi_closure_osf_inner): Index rather than increment avalue
5556 and arg_types. Give ffi_closure_osf the raw return value type.
5557 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5560 2000-12-07 Richard Henderson <rth@redhat.com>
5562 * src/raw_api.c (ffi_translate_args): Fix typo.
5563 (ffi_prep_closure): Likewise.
5565 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5566 FFI_TRAMPOLINE_SIZE.
5567 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5568 cif->bytes for new ffi_call_osf implementation.
5569 (ffi_prep_args): Absorb into ...
5570 (ffi_call): ... here. Do all stack allocation here and
5571 avoid a callback function.
5572 (ffi_prep_closure, ffi_closure_osf_inner): New.
5573 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5574 (ffi_closure_osf): New.
5576 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5578 * config.guess, config.sub, install-sh: Removed.
5579 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5580 * Makefile.in: Rebuilt.
5582 * acinclude.m4: Include libtool macros from the top level.
5583 * aclocal.m4, configure: Rebuilt.
5585 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5587 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5588 * configure: Rebuilt.
5590 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5592 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5593 memory correctly. Use conditional instructions, not branches where
5596 2000-05-04 Tom Tromey <tromey@cygnus.com>
5598 * configure: Rebuilt.
5599 * configure.in: Match `arm*-*-linux-*'.
5600 From Chris Dornan <cdornan@arm.com>.
5602 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5604 * Makefile.am (SUBDIRS): Define.
5605 (AM_MAKEFLAGS): Likewise.
5606 (Multilib support.): Add section.
5607 * Makefile.in: Rebuilt.
5608 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5609 New variables. Set for gcc using -print-multi-lib. Export them
5611 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5612 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5614 (extra_compiler_flags_value, extra_compiler_flags): Check these
5615 for extra compiler options which need to be passed down in
5618 2000-04-16 Anthony Green <green@redhat.com>
5620 * configure: Rebuilt.
5621 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5623 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5625 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5626 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5627 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5628 Replace all void * sizeofs with sizeof(int).
5629 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5630 different than DOUBLE.
5631 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5632 (ffi_prep_args_v9): New function.
5633 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5634 (ffi_V9_return_struct): New function.
5635 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5636 32bit code (not yet cross-arch calls).
5637 * src/sparc/v8.S: Add struct return delay nop.
5639 * src/sparc/v9.S: New file.
5640 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5641 is used on sparc64 only for structures larger than 32 bytes.
5642 Pass by reference for structures is done for structure arguments
5643 larger than 16 bytes.
5644 * src/ffitest.c (main): Use 64bit rint on sparc64.
5645 Run long long tests on sparc.
5646 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5648 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5650 * configure.in (sparc-*-linux*): New supported target.
5651 (sparc64-*-linux*): Likewise.
5652 * configure: Rebuilt.
5653 * Makefile.am: Add v9.S to SPARC files.
5654 * Makefile.in: Likewise.
5655 (LINK): Surround $(CCLD) into double quotes, so that multilib
5656 compiles work correctly.
5658 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5660 * configure: Rebuilt.
5661 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5662 proposed by Bryce McKinlay.
5664 2000-03-20 Tom Tromey <tromey@cygnus.com>
5666 * Makefile.in: Hand edit for java_raw_api.lo.
5668 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5670 * config.guess, config.sub: Update from the gcc tree.
5671 Fix for PR libgcj/168.
5673 2000-03-03 Tom Tromey <tromey@cygnus.com>
5675 * Makefile.in: Fixed ia64 by hand.
5677 * configure: Rebuilt.
5678 * configure.in (--enable-multilib): New option.
5679 (libffi_basedir): New subst.
5680 (AC_OUTPUT): Added multilib code.
5682 2000-03-02 Tom Tromey <tromey@cygnus.com>
5684 * Makefile.in: Rebuilt.
5685 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5688 2000-02-25 Hans Boehm <boehm@acm.org>
5690 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5692 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5694 (ffi_prep_raw_closure): Use ffi_translate_args, not
5695 ffi_closure_translate.
5696 * src/java_raw_api.c: New file.
5697 * src/ffitest.c (closure_test_fn): New function.
5698 (main): Define `rint' as long long on IA64. Added new test when
5699 FFI_CLOSURES is defined.
5700 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5701 (ffi_abi): Recognize IA64.
5702 (ffi_raw): Added `flt' field.
5703 Added "Java raw API" code.
5704 * configure.in: Recognize ia64.
5705 * Makefile.am (TARGET_SRC_IA64): New macro.
5706 (libffi_la_common_SOURCES): Added java_raw_api.c.
5707 (libffi_la_SOURCES): Define in IA64 case.
5709 2000-01-04 Tom Tromey <tromey@cygnus.com>
5711 * Makefile.in: Rebuilt with newer automake.
5713 1999-12-31 Tom Tromey <tromey@cygnus.com>
5715 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5717 1999-09-01 Tom Tromey <tromey@cygnus.com>
5719 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5721 * fficonfig.h.in: Rebuilt.
5722 * configure: Rebuilt.
5723 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5724 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5725 * acconfig.h: Don't #undef PACKAGE or VERSION.
5727 1999-08-09 Anthony Green <green@cygnus.com>
5729 * include/ffi.h.in: Try to work around messy header problem
5730 with PACKAGE and VERSION.
5732 * configure: Rebuilt.
5733 * configure.in: Change version to 2.00-beta.
5735 * fficonfig.h.in: Rebuilt.
5736 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5738 * src/x86/ffi.c (ffi_raw_call): Rename.
5740 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5742 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5743 (ffi_prep_incoming_args_SYSV): Ditto.
5744 (ffi_prep_closure): Ditto.
5745 (ffi_closure_raw_SYSV): Ditto.
5746 (ffi_prep_raw_closure): More ditto.
5747 (ffi_call_raw): Final ditto.
5749 * include/ffi.h.in: Add definitions for closure and raw API.
5751 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5754 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5756 * src/raw_api.c: New file.
5758 * include/ffi.h.in (ffi_raw): New type.
5759 (UINT_ARG, SINT_ARG): New defines.
5760 (ffi_closure, ffi_raw_closure): New types.
5761 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5763 * configure.in: Add check for endianness and sizeof void*.
5765 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5766 instead of directly.
5768 * configure: Rebuilt.
5770 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5772 * configure.in: Add x86 and powerpc BeOS configurations.
5773 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5775 1999-05-09 Anthony Green <green@cygnus.com>
5777 * configure.in: Add warning about this being beta code.
5778 Remove src/Makefile.am from the picture.
5779 * configure: Rebuilt.
5781 * Makefile.am: Move logic from src/Makefile.am. Add changes
5782 to support libffi as a target library.
5783 * Makefile.in: Rebuilt.
5785 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5786 Upgraded to new autoconf, automake, libtool.
5790 * LICENSE: Update copyright date.
5792 * src/Makefile.am, src/Makefile.in: Removed.
5794 1998-11-29 Anthony Green <green@cygnus.com>
5796 * include/ChangeLog: Removed.
5797 * src/ChangeLog: Removed.
5798 * src/mips/ChangeLog: Removed.
5799 * src/sparc/ChangeLog: Remboved.
5800 * src/x86/ChangeLog: Removed.
5802 * ChangeLog.v1: Created.