1 2016-12-21 Release Manager
5 2016-08-22 Release Manager
9 2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
11 Backport trunk r236594:
14 * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
16 2016-04-27 Release Manager
20 2016-03-17 Andreas Schwab <schwab@suse.de>
22 * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
25 2016-03-02 Richard Henderson <rth@redhat.com>
27 * libtool-version: Increase to 7:0:0.
28 * libffi.map.in: Increase version numbers to 7.0.
30 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
32 * Makefile.am (libffi.map-sun): Properly convert
33 $(libffi_la_OBJECTS) to object names.
34 * Makefile.in: Regenerate.
36 2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
38 * Makefile.am (libffi.map-sun): Tabify:
39 * Makefile.in: Regenerate.
41 2016-03-02 Richard Henderson <rth@redhat.com>
44 * Makefile.am (libffi_version_script): New.
45 (libffi_version_dep): New.
46 (libffi_version_info): New.
47 (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
48 (libffi_la_DEPENDENCIES): Include libffi_version_dep.
49 * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
50 (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
51 (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
52 (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
53 * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
54 * libffi.map: New file.
55 * libtool-version: Increase to 5.0.0.
56 * Makefile.in, configure: Rebuild.
57 * man/Makefile.in, testsuite/Makefile.in: Rebuild.
59 * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
60 (libffi_version_dep, libffi.map-sun): Likewise.
61 (libffi.map): New target.
62 * libffi.map.in: Rename from libffi.map. Add required defines,
63 includes, and conditionals.
65 2015-10-26 John David Anglin <danglin@gcc.gnu.org>
68 * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
69 * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
71 2015-10-01 Alan Modra <amodra@gmail.com>
73 * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
74 gprs, and stack words separately.
75 (ffi_prep_args_SYSV): Similarly.
77 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
79 * Makefile.in: Regenerated with automake-1.11.6.
80 * aclocal.m4: Likewise.
81 * configure: Likewise.
82 * fficonfig.h.in: Likewise.
83 * include/Makefile.in: Likewise.
84 * man/Makefile.in: Likewise.
85 * testsuite/Makefile.in: Likewise.
87 2015-03-29 John David Anglin <danglin@gcc.gnu.org>
90 * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
91 lindex is applied to a list.
93 2015-02-10 Andrew Pinski <apinski@cavium.com>
95 * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
96 (FFI_SIZEOF_ARG): Define to 64 for ILP32.
97 (ffi_sarg): Use signed long long for ILP32.
99 * src/aarch64/sysv.S (PTR_REG): New macro.
100 (PTR_SIZE): New macro.
101 (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
102 (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
104 2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
107 * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
109 2015-01-28 Richard Henderson <rth@redhat.com>
113 * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
115 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
117 * testsuite/lib/libffi.exp: Load target-supports.exp.
118 (run-many-tests): Only set targetabis for ia32.
120 2015-01-19 Richard Henderson <rth@redhat.com>
123 * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
124 to C++ mode when compiling C++ source code.
126 2015-01-19 Richard Henderson <rth@redhat.com>
128 * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
130 2015-01-19 Richard Henderson <rth@redhat.com>
133 * testsuite/lib/libffi.exp (libffi-init): Append -L for the
134 just built libstdc++.
136 2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
137 Richard Henderson <rth@redhat.com>
140 * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
141 * Makefile.in: Rebuilt.
143 2015-01-15 Richard Henderson <rth@redhat.com>
146 * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
147 numbers are supported by the backend.
149 2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
151 * configure.host: Remove extra brackets for sh.
153 2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
156 * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
158 2015-01-12 Richard Henderson <rth@redhat.com>
161 * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
162 (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
164 2015-01-12 Richard Henderson <rth@redhat.com>
166 * src/x86/ffi.c (ffi_raw_call): Fill in frame.
168 2015-01-12 Richard Henderson <rth@redhat.com>
170 Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
172 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
175 * configure: Regenerated.
177 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
180 * configure: Regenerate.
182 2014-10-15 Ian Lance Taylor <iant@google.com>
184 * configure.ac: If the compiler supports -Qunused-arguments, use
185 it when running the compiler on .s files.
186 * configure: Regenerated.
188 2014-09-11 Jakub Jelinek <jakub@redhat.com>
190 * src/powerpc/linux64.S: Emit .note.GNU-stack even when
191 POWERPC64 is not defined.
192 * src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
194 2014-07-21 Uros Bizjak <ubizjak@gmail.com>
196 * src/alpha/ffi.c: Do not include stdlib.h.
197 (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
199 2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
201 * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
202 match to dg-runtest's.
204 2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
206 * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
208 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
210 Fix current cygwin-64 build problems.
211 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
212 * src/x86/ffi.c: Add if defined(__CYGWIN__).
213 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
214 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
215 Added SEH information. Fixed formatting.
217 2014-04-22 Jakub Jelinek <jakub@redhat.com>
220 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
221 * Makefile.in: Regenerated.
222 * include/Makefile.in: Regenerated.
223 * man/Makefile.in: Regenerated.
224 * testsuite/Makefile.in: Regenerated.
226 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
228 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
229 main CFA reg; update cfi_rel_offset.
231 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
234 * src/sparc/v8.S: Assemble only if !SPARC64.
235 * src/sparc/v9.S: Remove obsolete comment.
236 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
237 (V8_ABI_P): New macro.
238 (V9_ABI_P): Likewise.
239 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
240 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
241 (ffi_prep_args_v9): Compile only if SPARC64.
242 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
243 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
244 (ffi_prep_cif_machdep_var): Likewise.
245 (ffi_v9_layout_struct): Compile only if SPARC64.
246 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
247 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
248 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
249 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
252 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
255 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
256 (FFI_EXTRA_CIF_FIELDS): Likewise.
257 (FFI_NATIVE_RAW_API): Move around.
258 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
259 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
260 (ffi_prep_cif_machdep_var): New function.
261 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
263 * doc/libffi.texi (Introduction): Fix inaccuracy.
265 2013-12-10 Alan Modra <amodra@gmail.com>
267 * src/powerpc/ffitarget.h: Import from upstream.
268 * src/powerpc/ffi_powerpc.h: Likewise.
269 * src/powerpc/ffi.c: Likewise.
270 * src/powerpc/ffi_sysv.c: Likewise.
271 * src/powerpc/ffi_linux64.c: Likewise.
272 * src/powerpc/sysv.S: Likewise.
273 * src/powerpc/ppc_closure.S: Likewise.
274 * src/powerpc/linux64.S: Likewise.
275 * src/powerpc/linux64_closure.S: Likewise.
276 * src/types.c: Likewise.
277 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
278 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
279 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
280 * include/ffi.h.in (ffi_prep_types): Declare.
281 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
282 * configure: Regenerate.
283 * fficonfig.h.in: Regenerate.
284 * Makefile.in: Regenerate.
285 * man/Makefile.in: Regenerate.
286 * include/Makefile.in: Regenerate.
287 * testsuite/Makefile.in: Regenerate.
289 2013-11-18 Alan Modra <amodra@gmail.com>
291 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
293 * src/powerpc/ffitarget.h: Import from upstream.
294 * src/powerpc/ffi.c: Likewise.
295 * src/powerpc/linux64.S: Likewise.
296 * src/powerpc/linux64_closure.S: Likewise.
297 * doc/libffi.texi: Likewise.
298 * testsuite/libffi.call/cls_double_va.c: Likewise.
299 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
301 2013-09-20 Alan Modra <amodra@gmail.com>
303 * configure: Regenerate.
305 2013-06-25 Alan Modra <amodra@gmail.com>
307 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
309 (ffi_prep_args64): Support little-endian.
310 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
311 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
312 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
314 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
315 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
318 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
320 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
321 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
322 * testsuite/libffi.call/va_struct1.c (main): Likewise.
324 2013-03-22 Kai Tietz <ktietz@redhat.com>
326 * src/x86/win64.S: Make use of ffi_closure_win64_inner
329 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
331 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
332 Move default definition outside enclosing #if scope.
334 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
336 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
337 DOUBLE equal LONGDOUBLE.
339 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
341 * testsuite/libffi.call/cls_uchar_va.c,
342 testsuite/libffi.call/cls_ushort_va.c,
343 testsuite/libffi.call/va_1.c: Testsuite fixes.
345 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
347 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
348 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
349 (MAINTAINERCLEANFILES): Define.
350 (all-local, stamp-geninsrc, stamp-build-info): New targets.
351 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
352 * configure.ac: Check for modern makeinfo. Add support for
353 --enable-generated-files-in-srcdir.
354 * libffi/mdate-sh: New file.
355 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
357 (libffi-init): Properly set library paths for multilibs and add
359 * configure: Regenerate.
360 * aclocal.m4: Regenerate.
361 * Makefile.in: Regenerate.
362 * doc/stamp-vti: Regenerate.
363 * doc/version.texi: Regenerate.
364 * fficonfig.h.in: Regenerate.
365 * include/Makefile.in: Regenerate.
366 * man/Makefile.in: Regenerate.
367 * testsuite/Makefile.in: Regenerate.
369 2012-10-31 Alan Modra <amodra@gmail.com>
371 * src/powerpc/linux64_closure.S: Add new ABI support.
372 * src/powerpc/linux64.S: Likewise.
374 2012-10-30 Magnus Granberg <zorry@gentoo.org>
375 Pavel Labushev <pavel.labushev@runbox.ru>
377 * configure.ac: New options pax_emutramp
378 * configure, fficonfig.h.in: Regenerated
379 * src/closures.c: New function emutramp_enabled_check() and
382 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
384 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
385 lion) and future version.
386 * configure: Rebuild.
388 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
389 Marcus Shawcroft <marcus.shawcroft at arm.com>
391 * README: Add details of aarch64 port.
392 * src/aarch64/ffi.c: New.
393 * src/aarch64/ffitarget.h: Likewise.
394 * src/aarch64/sysv.S: Likewise.
395 * Makefile.am: Support aarch64.
396 * configure.ac: Support aarch64.
397 * Makefile.in, configure: Rebuilt.
399 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
400 Marcus Shawcroft <marcus.shawcroft at arm.com>
402 * testsuite/lib/libffi.exp: Add support for aarch64.
403 * testsuite/libffi.call/cls_struct_va1.c: New.
404 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
405 * testsuite/libffi.call/cls_uint_va.c: Likewise.
406 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
407 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
408 * testsuite/libffi.call/nested_struct11.c: Likewise.
409 * testsuite/libffi.call/uninitialized.c: Likewise.
410 * testsuite/libffi.call/va_1.c: Likewise.
411 * testsuite/libffi.call/va_struct1.c: Likewise.
412 * testsuite/libffi.call/va_struct2.c: Likewise.
413 * testsuite/libffi.call/va_struct3.c: Likewise.
415 2012-10-12 Walter Lee <walt@tilera.com>
417 * Makefile.am: Add TILE-Gx/TILEPro support.
418 * configure.ac: Likewise.
419 * Makefile.in: Regenerate.
420 * configure: Likewise.
421 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
422 * src/tile: New directory.
423 * src/tile/ffi.c: New file.
424 * src/tile/ffitarget.h: Ditto.
425 * src/tile/tile.S: Ditto.
427 2012-10-12 Matthias Klose <doko@ubuntu.com>
429 * generate-osx-source-and-headers.py: Normalize whitespace.
431 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
433 * configure: Regenerated.
435 2012-08-26 Andrew Pinski <apinski@cavium.com>
438 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
441 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
443 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
444 just return FFI_BAD_ABI when things are wrong.
446 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
450 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
451 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
453 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
455 * configure: Regenerated.
457 2012-05-05 Nicolas Lelong
459 * libffi.xcodeproj/project.pbxproj: Fixes.
460 * README: Update for iOS builds.
462 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
464 * configure.ac: Add Blackfin/sysv support
465 * Makefile.am: Add Blackfin/sysv support
466 * src/bfin/ffi.c: Add Blackfin/sysv support
467 * src/bfin/ffitarget.h: Add Blackfin/sysv support
469 2012-04-11 Anthony Green <green@moxielogic.com>
471 * Makefile.am (EXTRA_DIST): Add new script.
472 * Makefile.in: Rebuilt.
474 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
476 * generate-ios-source-and-headers.py,
477 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
478 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
479 generation into an Xcode "run script" phase. Include both as
480 Xcode build scripts. Don't always regenerate config files.
482 2012-04-10 Anthony Green <green@moxielogic.com>
484 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
486 2012-04-06 Anthony Green <green@moxielogic.com>
488 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
489 * Makefile.in: Rebuilt.
491 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
493 * generate-ios-source-and-headers.py: New file.
494 * libffi.xcodeproj/project.pbxproj: New file.
495 * README: Update instructions on building iOS binary.
496 * build-ios.sh: Delete.
498 2012-04-06 Anthony Green <green@moxielogic.com>
500 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
501 compilers, then use it.
503 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
505 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
507 2012-04-06 Anthony Green <green@moxielogic.com>
509 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
510 * testsuite/Makefile.in: Rebuilt.
512 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
514 * include/ffi.h.in: Add missing trampoline table fields.
515 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
517 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
519 2012-03-29 Peter Rosin <peda@lysator.liu.se>
521 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
522 generation, fix the ENDP label and remove the surplus third arg
525 2012-03-29 Peter Rosin <peda@lysator.liu.se>
527 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
528 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
529 it. Also instruct the assembler to add a frame to the function.
531 2012-03-23 Peter Rosin <peda@lysator.liu.se>
533 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
534 * Makefile.in: Rebuilt.
535 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
536 to all data exports, when compiling libffi clients using MSVC.
538 2012-03-29 Peter Rosin <peda@lysator.liu.se>
540 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
541 make it the default for MSVC.
542 (FFI_TYPE_MS_STRUCT): New structure return convention.
543 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
544 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
545 instead of an ordinary FFI_TYPE_STRUCT.
546 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
547 (ffi_call): Likewise.
548 (ffi_prep_incoming_args_SYSV): Likewise.
549 (ffi_raw_call): Likewise.
550 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
551 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
552 return a pointer to the result structure in eax and don't pop
553 that pointer from the stack, the caller takes care of it.
554 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
555 (ffi_closure_raw_SYSV): Likewise.
557 2012-03-22 Peter Rosin <peda@lysator.liu.se>
559 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
560 assembly version with Intel syntax.
561 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
563 2012-03-23 Peter Rosin <peda@lysator.liu.se>
565 * testsuite/libffi.call/ffitest.h: Provide abstration of
566 __attribute__((fastcall)) in the form of a __FASTCALL__
567 define. Define it to __fastcall for MSVC.
568 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
569 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
570 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
571 * testsuite/libffi.call/strlen2_win32.c: Likewise.
572 * testsuite/libffi.call/struct1_win32.c: Likewise.
573 * testsuite/libffi.call/struct2_win32.c: Likewise.
575 2012-03-22 Peter Rosin <peda@lysator.liu.se>
577 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
578 frame on function entry, MASM adds one automatically.
580 2012-03-22 Peter Rosin <peda@lysator.liu.se>
582 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
583 bits in the MSVC headers.
585 2012-03-22 Peter Rosin <peda@lysator.liu.se>
587 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
588 with no declarations after statements.
589 * testsuite/libffi.call/cls_16byte.c: Likewise.
590 * testsuite/libffi.call/cls_18byte.c: Likewise.
591 * testsuite/libffi.call/cls_19byte.c: Likewise.
592 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
593 * testsuite/libffi.call/cls_20byte.c: Likewise.
594 * testsuite/libffi.call/cls_20byte1.c: Likewise.
595 * testsuite/libffi.call/cls_24byte.c: Likewise.
596 * testsuite/libffi.call/cls_2byte.c: Likewise.
597 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
598 * testsuite/libffi.call/cls_3byte1.c: Likewise.
599 * testsuite/libffi.call/cls_3byte2.c: Likewise.
600 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
601 * testsuite/libffi.call/cls_4byte.c: Likewise.
602 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
603 * testsuite/libffi.call/cls_5byte.c: Likewise.
604 * testsuite/libffi.call/cls_64byte.c: Likewise.
605 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
606 * testsuite/libffi.call/cls_6byte.c: Likewise.
607 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
608 * testsuite/libffi.call/cls_7byte.c: Likewise.
609 * testsuite/libffi.call/cls_8byte.c: Likewise.
610 * testsuite/libffi.call/cls_9byte1.c: Likewise.
611 * testsuite/libffi.call/cls_9byte2.c: Likewise.
612 * testsuite/libffi.call/cls_align_double.c: Likewise.
613 * testsuite/libffi.call/cls_align_float.c: Likewise.
614 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
615 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
616 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
617 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
618 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
619 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
620 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
621 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
622 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
623 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
624 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
625 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
626 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
627 * testsuite/libffi.call/huge_struct.c: Likewise.
628 * testsuite/libffi.call/nested_struct.c: Likewise.
629 * testsuite/libffi.call/nested_struct1.c: Likewise.
630 * testsuite/libffi.call/nested_struct10.c: Likewise.
631 * testsuite/libffi.call/nested_struct2.c: Likewise.
632 * testsuite/libffi.call/nested_struct3.c: Likewise.
633 * testsuite/libffi.call/nested_struct4.c: Likewise.
634 * testsuite/libffi.call/nested_struct5.c: Likewise.
635 * testsuite/libffi.call/nested_struct6.c: Likewise.
636 * testsuite/libffi.call/nested_struct7.c: Likewise.
637 * testsuite/libffi.call/nested_struct8.c: Likewise.
638 * testsuite/libffi.call/nested_struct9.c: Likewise.
639 * testsuite/libffi.call/stret_large.c: Likewise.
640 * testsuite/libffi.call/stret_large2.c: Likewise.
641 * testsuite/libffi.call/stret_medium.c: Likewise.
642 * testsuite/libffi.call/stret_medium2.c: Likewise.
643 * testsuite/libffi.call/struct1.c: Likewise.
644 * testsuite/libffi.call/struct1_win32.c: Likewise.
645 * testsuite/libffi.call/struct2.c: Likewise.
646 * testsuite/libffi.call/struct2_win32.c: Likewise.
647 * testsuite/libffi.call/struct3.c: Likewise.
648 * testsuite/libffi.call/struct4.c: Likewise.
649 * testsuite/libffi.call/struct5.c: Likewise.
650 * testsuite/libffi.call/struct6.c: Likewise.
651 * testsuite/libffi.call/struct7.c: Likewise.
652 * testsuite/libffi.call/struct8.c: Likewise.
653 * testsuite/libffi.call/struct9.c: Likewise.
654 * testsuite/libffi.call/testclosure.c: Likewise.
656 2012-03-21 Peter Rosin <peda@lysator.liu.se>
658 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
659 printing doubles (%lf is for long doubles).
662 2012-03-21 Peter Rosin <peda@lysator.liu.se>
664 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
665 (set_ld_library_path_env_vars): Add the library search dir to PATH
666 (and save PATH for later).
667 (restore_ld_library_path_env_vars): Restore PATH.
669 2012-03-20 Peter Rosin <peda@lysator.liu.se>
671 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
672 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
673 visible outside the PROC, so that ffi_closure_THISCALL can see it.
675 2012-03-20 Peter Rosin <peda@lysator.liu.se>
677 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
678 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
679 visible outside the PROC, so that ffi_closure_THISCALL can see it.
681 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
683 * src/m68k/ffi.c: Add MINT support.
684 * src/m68k/sysv.S: Ditto.
686 2012-03-19 chennam <csit@axway.com>
688 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
691 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
693 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
695 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
697 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
699 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
701 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
702 Silence casting pointer to integer of different size warning.
703 Delete goto to previously deleted label.
704 (ffi_call): Silence possibly undefined warning.
705 (ffi_closure_helper_SYSV): Declare variable type.
707 2012-04-02 Peter Rosin <peda@lysator.liu.se>
709 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
710 value in the Intel version as is already done for the AT&T version.
711 (ffi_closure_SYSV): Likewise.
712 (ffi_closure_raw_SYSV): Likewise.
713 (ffi_closure_STDCALL): Likewise.
715 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
717 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
718 just return FFI_BAD_ABI when things are wrong.
719 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
721 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
723 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
724 change to return value of ffi_closure_helper_DARWIN and load type
727 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
729 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
731 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
732 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
735 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
736 (ffi_arg): Set to unsigned long long for x32.
737 (ffi_sarg): Set to long long for x32.
739 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
741 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
743 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
745 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
747 * configure: Rebuilt.
749 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
752 * Makefile.am (FLAGS_TO_PASS): Define.
753 * Makefile.in: Regenerate.
755 2012-02-23 Anthony Green <green@moxielogic.com>
757 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
760 2012-02-23 Kai Tietz <ktietz@redhat.com>
763 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
765 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
767 (ffi_raw_call): Use ffi_prep_args_raw.
768 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
769 implementation for stub.
771 2012-02-10 Kai Tietz <ktietz@redhat.com>
773 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
775 * configure: Regenerated.
777 2012-02-08 Kai Tietz <ktietz@redhat.com>
779 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
781 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
782 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
783 (ffi_prep_closure_loc): Add FFI_THISCALL support.
784 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
785 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
786 for thiscall-calling convention.
787 * testsuite/libffi.call/closure_thiscall.c: New test.
789 2012-01-28 Kai Tietz <ktietz@redhat.com>
791 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
792 argument to prototype for specify calling-convention.
793 (ffi_call): Add support for stdcall/thiscall convention.
794 (ffi_prep_args): Likewise.
795 (ffi_raw_call): Likewise.
796 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
798 * src/x86/win32.S (_ffi_call_win32): Add support for
799 fastcall/thiscall calling-convention calls.
800 * testsuite/libffi.call/fastthis1_win32.c: New test.
801 * testsuite/libffi.call/fastthis2_win32.c: New test.
802 * testsuite/libffi.call/fastthis3_win32.c: New test.
803 * testsuite/libffi.call/strlen2_win32.c: New test.
804 * testsuite/libffi.call/many2_win32.c: New test.
805 * testsuite/libffi.call/struct1_win32.c: New test.
806 * testsuite/libffi.call/struct2_win32.c: New test.
808 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
810 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
812 2012-01-23 Anthony Green <green@moxielogic.com>
813 Chris Young <cdyoung@ntlworld.com>
815 * configure.ac: Add Amiga support.
816 * configure: Rebuilt.
818 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
820 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
822 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
824 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
825 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
827 2012-01-19 Jakub Jelinek <jakub@redhat.com>
829 PR rtl-optimization/48496
830 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
832 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
834 * configure.ac (i?86-*-*): Set TARGET to X86_64.
835 * configure: Regenerate.
837 2011-12-07 Andrew Pinski <apinski@cavium.com>
840 * src/mips/n32.S: Add ".set mips4".
842 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
844 * configure: Regenerate.
846 2011-11-12 David Gilbert <david.gilbert@linaro.org>
848 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
849 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
850 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
851 src/cris/ffi.c, src/prep_cif.c,
852 testsuite/libffi.call/cls_double_va.c,
853 testsuite/libffi.call/cls_longdouble_va.c,
854 testsuite/libffi.call/float_va.c: Many changes to support variadic
857 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
859 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
860 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
861 softfloat powerpc variants.
863 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
865 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
866 * configure: Rebuilt.
868 2011-11-12 Timothy Wall <twall@users.sf.net>
870 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
871 alignment of 4 for wince on ARM.
873 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
874 Anthony Green <green@moxielogic.com>
876 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
877 instructions (not available on some cores, like the PPC440).
879 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
881 * m4/ax_enable_builddir: Change from string comparison to numeric
882 comparison for wc output.
883 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
885 * configure: Rebuilt.
887 2011-11-12 Anthony Green <green@moxielogic.com>
889 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
890 files with debug info.
891 * Makefile.in: Rebuilt.
893 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
895 * README: Update list of supported OpenBSD systems.
897 2011-11-12 Anthony Green <green@moxielogic.com>
899 * libtool-version: Update.
900 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
902 (libffi_la_SOURCES): Remove src/debug.c
903 (EXTRA_DIST): Add src/debug.c
904 * Makefile.in: Rebuilt.
905 * README: Update for 3.0.11.
907 2011-11-10 Richard Henderson <rth@redhat.com>
909 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
910 * configure, aclocal.m4: Rebuild.
912 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
915 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
916 helper reference track the architecture pointer size.
918 2011-08-25 Andrew Haley <aph@redhat.com>
920 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
922 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
924 2011-07-11 Andrew Haley <aph@redhat.com>
926 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
928 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
930 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
931 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
933 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
936 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
938 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
940 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
942 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
943 PRId8 instead of %hhu, %hhd.
944 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
946 [__sgi__] (PRId8, PRIu8): Define.
948 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
950 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
952 Use them to handle ELF vs. ECOFF differences.
953 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
955 2011-03-30 Timothy Wall <twall@users.sf.net>
957 * src/powerpc/darwin.S: Fix unknown FDE encoding.
958 * src/powerpc/darwin_closure.S: ditto.
960 2011-02-25 Anthony Green <green@moxielogic.com>
962 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
965 2011-02-15 Anthony Green <green@moxielogic.com>
967 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
968 * configure: Rebuilt.
970 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
972 * configure: Regenerate.
974 2011-02-13 Anthony Green <green@moxielogic.com>
976 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
977 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
978 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
980 * src/prep_cif.c (initialize_aggregate): Convert assertion into
981 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
983 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
984 just return FFI_BAD_ABI when things are wrong.
985 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
986 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
987 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
988 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
989 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
991 2011-02-11 Anthony Green <green@moxielogic.com>
993 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
994 just return FFI_BAD_ABI when things are wrong.
996 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
998 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1000 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1002 http://bugs.gentoo.org/show_bug.cgi?id=286911
1003 * src/mips/ffitarget.h: Clean up error messages.
1004 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1006 * include/ffi.h.in: Add pragma for SGI compiler.
1008 2011-02-09 Anthony Green <green@moxielogic.com>
1010 * configure.ac: Add powerpc64-*-darwin* support.
1012 2011-02-09 Anthony Green <green@moxielogic.com>
1014 * README: Mention Interix.
1016 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1018 * configure.ac: Add Interix to win32/cygwin/mingw case.
1020 * src/closures.c: Treat Interix like Cygwin, instead of as a
1023 2011-02-09 Anthony Green <green@moxielogic.com>
1025 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1026 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1027 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1028 (ffi_prep_closure_loc): Check for bad ABI.
1029 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1030 (initialize_aggregate): Check for bad types.
1032 2011-02-09 Landon Fuller <landonf@plausible.coop>
1034 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1035 src/arm/trampoline.S.
1036 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1037 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1038 * src/arm/ffi.c (ffi_trampoline_table)
1039 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1040 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1041 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1042 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1043 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1044 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1046 * src/arm/sysv.S: Handle Apple iOS host.
1047 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1048 * build-ios.sh: New file.
1049 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1050 * README: Mention ARM iOS.
1052 2011-02-08 Oren Held <orenhe@il.ibm.com>
1054 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1055 redefinition of mallinfo on HP-UX.
1057 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1059 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1060 aggregate return ABI. Flush cache.
1061 (ffi_prep_closure_loc): Flush cache.
1063 2011-02-11 Anthony Green <green@moxielogic.com>
1065 From Tom Honermann <tom.honermann@oracle.com>:
1066 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1067 AIX. Declare .ffi_prep_args. Insert nops after branch
1068 instructions so that the AIX linker can insert TOC reload
1070 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1072 2011-02-08 Ed <ed@kdtc.net>
1074 * src/powerpc/asm.h: Fix grammar nit in comment.
1076 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1078 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1080 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1083 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1085 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1087 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1089 * configure.ac: Fix x86 test for pc related relocs.
1090 * configure: Rebuilt.
1092 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1094 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1095 Handle case when CPU variant does not have long double support.
1096 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1097 and cores with soft floating point.
1099 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1101 * configure.ac: Add mips*-*-rtems* support.
1102 * configure: Regenerate.
1103 * src/mips/ffitarget.h: Ensure needed constants are available
1104 for targets which do not have sgidefs.h.
1106 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1109 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1110 * configure: Regenerate.
1112 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1116 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1118 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1119 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1120 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1122 * src/powerpc/ffi_darwin.c: Likewise.
1124 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1126 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1128 (libffi_cv_as_string_pseudo_op): Likewise.
1129 * configure: Regenerate.
1131 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1133 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1134 (ffi_closure_VFP): Same.
1135 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1138 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1140 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1143 2010-11-29 Richard Henderson <rth@redhat.com>
1144 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1146 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1147 (.eh_frame): Use FDE_ENCODING.
1148 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1150 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1152 * configure.ac: Check for symbol underscores on mingw-w64.
1153 * configure: Rebuilt.
1154 * src/x86/win64.S: Correctly access extern symbols in respect to
1157 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1159 * testsuite/lib/libffi-dg.exp: Rename ...
1160 * testsuite/lib/libffi.exp: ... to this.
1161 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1162 * libffi/testsuite/libffi.special/special.exp: Likewise.
1164 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1166 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1167 code, new parameter, and return value. Update comments.
1168 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1169 call to layout_vfp_args().
1170 (ffi_call_SYSV): Update declaration.
1171 (ffi_call_VFP): New declaration.
1172 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1173 when ABI is FFI_VFP.
1174 (ffi_closure_VFP): New declaration.
1175 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1176 ffi_prep_incoming_args_SYSV().
1177 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1179 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1180 construction under VFP hard-float.
1181 (rec_vfp_type_p): New function.
1183 (place_vfp_arg): Same.
1184 (layout_vfp_args): Same.
1185 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1186 based on __ARM_PCS_VFP.
1187 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1189 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1190 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1191 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1192 direct call. Move function pointer load upwards.
1193 (ffi_call_VFP): New function.
1194 (ffi_closure_VFP): Same.
1196 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1197 (dg-skip-if): New function.
1198 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1199 and compiler options include -mfloat-abi=hard.
1200 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1202 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1205 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1207 * testsuite/libffi.call/many2.c: New test.
1209 2010-08-20 Mark Wielaard <mjw@redhat.com>
1211 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1214 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1216 * configure.ac: Add target powerpc64-*-freebsd*.
1217 * configure: Regenerate.
1218 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1219 -mlong-double-128 only to linux targets.
1220 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1221 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1222 * testsuite/libffi.call/huge_struct.c: Likewise.
1224 2010-08-05 Dan Witte <dwitte@mozilla.com>
1226 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1227 debug CRT when --enable-debug is given.
1228 * configure.ac: Define it.
1229 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1231 2010-08-04 Dan Witte <dwitte@mozilla.com>
1233 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1235 * src/x86/ffi.c: Remove redundant ifdef checks.
1236 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1237 for X86_ANY so return value space doesn't get added twice.
1239 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1241 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1243 2010-07-22 Dan Witte <dwitte@mozilla.com>
1245 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1246 * src/prep_cif.c: Fix ABI assertion.
1247 * src/cris/ffi.c: Ditto.
1249 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1251 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1253 2010-07-07 Dan Horák <dan@danny.cz>
1255 * include/ffi.h.in: Protect #define with #ifndef.
1256 * src/powerpc/ffitarget.h: Ditto.
1257 * src/s390/ffitarget.h: Ditto.
1258 * src/sparc/ffitarget.h: Ditto.
1260 2010-07-07 Neil Roberts <neil@linux.intel.com>
1262 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1265 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1267 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1268 * Makefile.in: Regenerated.
1270 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1272 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1274 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1275 (libffi_cv_as_string_pseudo_op): Check for .string.
1276 * configure: Regenerate.
1277 * fficonfig.h.in: Regenerate.
1278 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1280 2010-05-11 Dan Witte <dwitte@mozilla.com>
1282 * doc/libffi.tex: Document previous change.
1284 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1286 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1288 2010-05-05 Michael Kohler <michaelkohler@live.com>
1290 * src/dlmalloc.c (dlfree): Fix spelling.
1291 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1292 * configure.ac: Ditto.
1293 * configure: Rebuilt.
1295 2010-04-13 Dan Witte <dwitte@mozilla.com>
1297 * msvcc.sh: Build with -W3 instead of -Wall.
1298 * src/powerpc/ffi_darwin.c: Remove build warnings.
1299 * src/x86/ffi.c: Ditto.
1300 * src/x86/ffitarget.h: Ditto.
1302 2010-04-12 Dan Witte <dwitte@mozilla.com>
1303 Walter Meinl <wuno@lsvw.de>
1305 * configure.ac: Add OS/2 support.
1306 * configure: Rebuilt.
1307 * src/closures.c: Ditto.
1308 * src/dlmalloc.c: Ditto.
1309 * src/x86/win32.S: Ditto.
1311 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1313 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1315 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1317 * Makefile.in: Regenerate.
1318 * aclocal.m4: Regenerate.
1319 * include/Makefile.in: Regenerate.
1320 * man/Makefile.in: Regenerate.
1321 * testsuite/Makefile.in: Regenerate.
1323 2010-03-30 Dan Witte <dwitte@mozilla.com>
1325 * msvcc.sh: Disable build warnings.
1326 * README (tested): Clarify windows build procedure.
1328 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1330 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1331 * configure: Regenerate.
1332 * fficonfig.h.in: Regenerate.
1333 * libffi/src/x86/unix64.S (.eh_frame)
1334 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1336 2010-03-14 Matthias Klose <doko@ubuntu.com>
1338 * src/x86/ffi64.c: Fix typo in comment.
1339 * src/x86/ffi.c: Use /* ... */ comment style.
1341 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1343 * doc/libffi.texi (The Closure API): Fix typo.
1344 * doc/libffi.info: Remove.
1346 2010-02-15 Matthias Klose <doko@ubuntu.com>
1348 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1351 2010-01-15 Anthony Green <green@redhat.com>
1353 * README: Add notes on building with Microsoft Visual C++.
1355 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1357 * msvcc.sh: New file.
1359 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1360 * src/x86/ffi.c: Tweak function declaration and remove excess
1362 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1365 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1366 function ffi_call_win32 on X86_WIN32.
1367 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1368 (ffi_call_STDCALL): Remove.
1370 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1371 to ffi_prep_cif_machdep for x86.
1372 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1374 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1376 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1377 Sun Studio compiler compatibility.
1379 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1381 * doc/libffi.texi: Add closure example.
1383 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1386 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1387 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1388 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1390 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1391 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1392 * testsuite/libffi.call/return_ll1.c: Likewise.
1393 * testsuite/libffi.call/stret_medium2.c: Likewise.
1394 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1395 MAP_FAILED to char *.
1397 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1399 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1401 2009-12-31 Anthony Green <green@redhat.com>
1403 * README: Update for libffi 3.0.9.
1405 2009-12-27 Matthias Klose <doko@ubuntu.com>
1407 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1409 * configure: Rebuilt.
1411 2009-12-26 Anthony Green <green@redhat.com>
1413 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1415 * testsuite/libffi.call/cls_double_va.c: Ditto.
1417 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1419 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1421 * testsuite/libffi.special/unwindtest.cc: Ditto.
1423 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1425 * configure.ac: Add amd64-*-openbsd*.
1426 * configure: Rebuilt.
1427 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1428 openbsd programs with -lpthread.
1430 2009-12-26 Anthony Green <green@redhat.com>
1432 * testsuite/libffi.call/cls_double_va.c,
1433 testsuite/libffi.call/cls_longdouble.c,
1434 testsuite/libffi.call/cls_longdouble_va.c,
1435 testsuite/libffi.call/cls_pointer.c,
1436 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1437 mips*-*-* and arm*-*-*.
1438 * testsuite/libffi.call/cls_align_longdouble_split.c,
1439 testsuite/libffi.call/cls_align_longdouble_split2.c,
1440 testsuite/libffi.call/stret_medium2.c,
1441 testsuite/libffi.call/stret_medium.c,
1442 testsuite/libffi.call/stret_large.c,
1443 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1445 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1447 * testsuite/libffi.call/ffitest.h,
1448 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1451 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1453 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1454 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1455 * configure: Rebuilt.
1456 * Makefile.in: Rebuilt.
1458 2009-12-31 Anthony Green <green@redhat.com>
1461 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1464 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1466 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1468 (aix_adjust_aggregate_sizes): New function.
1469 (ffi_prep_cif_machdep): Call it.
1471 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1473 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1474 * configure: Regenerate.
1475 * fficonfig.h.in: Likewise.
1476 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1479 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1481 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1482 when a float arguments is passed in memory.
1483 (ffi_closure_helper_SYSV): Mark general registers as used up when
1484 a 64bit or soft-float long double argument is passed in memory.
1486 2009-12-25 Matthias Klose <doko@ubuntu.com>
1488 * man/ffi_call.3: Fix #include in examples.
1489 * doc/libffi.texi: Add dircategory.
1491 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1493 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1494 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1496 * include/ffi_common.h: Added '__sgi' define to non
1497 '__attribute__((__mode__()))' integer typedefs.
1498 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1499 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1500 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1501 FFI_LONGDOUBLE support and alignment(N32 only).
1502 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1503 fixed non '__attribute__((__mode__()))' integer typedefs.
1504 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1505 since they are Linux/GNU Assembler specific.
1507 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1509 * configure.ac, Makefile.am, src/avr32/ffi.c,
1510 src/avr32/ffitarget.h,
1511 src/avr32/sysv.S: Add AVR32 port.
1512 * configure, Makefile.in: Rebuilt.
1514 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1516 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1517 * configure: Regenerate.
1519 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1521 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1523 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1525 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1528 2012-02-13 Kai Tietz <ktietz@redhat.com>
1531 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1532 support for X86_WIN32.
1533 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1535 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1537 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1540 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1542 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1544 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1547 * src/closures.c [X86_64 && __sun__ && __svr4__]
1548 (FFI_MMAP_EXEC_WRIT): Define.
1550 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1552 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1553 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1554 * testsuite/libffi.call/stret_large.c: Same.
1555 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1556 * testsuite/libffi.call/stret_large2.c: Same.
1557 * testsuite/libffi.call/stret_medium2.c: Same.
1559 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1561 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1564 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1566 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1568 * src/powerpc/aix_closure.S: Same.
1570 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1572 * Makefile.in: Regenerate.
1573 * configure: Regenerate.
1574 * include/Makefile.in: Regenerate.
1575 * man/Makefile.in: Regenerate.
1576 * testsuite/Makefile.in: Regenerate.
1578 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1580 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1583 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1586 * src/x86/ffi64.c (classify_argument): Update from
1587 gcc/config/i386/i386.c.
1588 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1589 SSE registers directly.
1590 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1591 for x86_64 linux targets.
1593 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1595 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1596 pfr for long double split between fpr13 and stack.
1598 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1600 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1601 fparg_count twice for long double.
1603 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1606 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1608 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1610 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1611 Remove xfails for x86 linux targets.
1613 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1615 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1618 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1620 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1621 register usage. Call ffi_prep_args directly. Add long double
1622 return value support.
1623 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1624 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1625 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1626 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1628 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1630 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1631 Allocate result area between params and FPRs.
1633 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1636 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1638 * src/powerpc/aix.S: Implement AIX64 version.
1639 * src/powerpc/aix_closure.S: Implement AIX64 version.
1640 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1641 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1643 (ffi_prep_cif_machdep): Same.
1645 (ffi_closure_helper_DARWIN): Same.
1647 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1650 * testsuite/libffi.call/testclosure.c: New test.
1652 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1654 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1655 assembly version use of ___chkstk.
1657 2009-09-23 Matthias Klose <doko@ubuntu.com>
1659 PR libffi/40242, PR libffi/41443
1660 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1661 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1662 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1663 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1664 for -mfloat-abi=softfp to work.
1666 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1668 PR testsuite/32843 (strikes again)
1669 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1670 enable proper extension on char and short.
1672 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1674 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1675 handling for FFI_TYPE_POINTER.
1676 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1677 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1678 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1679 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1680 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1681 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1682 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1683 structure and pointer returns.
1684 (ffi_closure_N32): Add handling for pointer returns.
1685 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1686 calc_n32_return_struct_flags): Handle soft-float.
1687 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1688 (ffi_call_N32): Declare proper argument types.
1689 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1692 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1694 * configure.ac (AC_PREREQ): Bump to 2.64.
1696 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1698 * Makefile.am (install-html, install-pdf): Remove.
1699 * Makefile.in: Regenerate.
1701 * Makefile.in: Regenerate.
1702 * aclocal.m4: Regenerate.
1703 * configure: Regenerate.
1704 * fficonfig.h.in: Regenerate.
1705 * include/Makefile.in: Regenerate.
1706 * man/Makefile.in: Regenerate.
1707 * testsuite/Makefile.in: Regenerate.
1709 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1711 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1712 * configure: Rebuilt.
1714 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1716 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1718 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1721 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1722 return types for X86_WIN32.
1723 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1724 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1725 _ffi_closure_STDCALL): Likewise.
1727 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1728 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1730 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1735 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1738 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1740 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1741 to "" before adding paths. (This reinstates an assignment that
1742 was removed by my 2009-06-30 commit, but changes the initial
1743 value from "." to "".)
1745 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1748 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1749 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1752 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1754 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1755 to ld_library_path. Use add_path. Add just find_libgcc_s
1756 to ld_library_path, not every libgcc multilib directory.
1758 2009-06-16 Wim Lewis <wiml@hhhh.org>
1760 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1761 supposed to be callee-saved.
1762 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1763 return buffer for odd-size structs.
1765 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1768 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1769 allow_stack_execute for Darwin.
1771 2009-06-16 Andrew Haley <aph@redhat.com>
1773 * configure.ac (TARGETDIR): Add missing blank lines.
1774 * configure: Regenerate.
1776 2009-06-16 Andrew Haley <aph@redhat.com>
1778 * testsuite/libffi.call/cls_align_sint64.c,
1779 testsuite/libffi.call/cls_align_uint64.c,
1780 testsuite/libffi.call/cls_longdouble_va.c,
1781 testsuite/libffi.call/cls_ulonglong.c,
1782 testsuite/libffi.call/return_ll1.c,
1783 testsuite/libffi.call/stret_medium2.c: Fix printf format
1785 * testsuite/libffi.call/ffitest.h,
1786 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1788 2009-06-15 Andrew Haley <aph@redhat.com>
1790 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1791 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1793 2009-06-12 Andrew Haley <aph@redhat.com>
1795 * Makefile.am: Remove info_TEXINFOS.
1797 2009-06-12 Andrew Haley <aph@redhat.com>
1799 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1800 testsuite/libffi.call/cls_align_uint64.c,
1801 testsuite/libffi.call/cls_ulonglong.c,
1802 testsuite/libffi.call/return_ll1.c,
1803 testsuite/libffi.call/stret_medium2.c: Fix printf format
1805 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1807 2009-06-11 Timothy Wall <twall@users.sf.net>
1812 include/ffi_common.h,
1816 src/x86/ffitarget.h,
1817 src/x86/win64.S (new),
1818 README: Added win64 support (mingw or MSVC)
1820 include/Makefile.in,
1822 testsuite/Makefile.in,
1824 aclocal.m4: Regenerated
1825 * ltcf-c.sh: properly escape cygwin/w32 path
1826 * man/ffi_call.3: Clarify size requirements for return value.
1827 * src/x86/ffi64.c: Fix filename in comment.
1828 * src/x86/win32.S: Remove unused extern.
1830 * testsuite/libffi.call/closure_fn0.c,
1831 testsuite/libffi.call/closure_fn1.c,
1832 testsuite/libffi.call/closure_fn2.c,
1833 testsuite/libffi.call/closure_fn3.c,
1834 testsuite/libffi.call/closure_fn4.c,
1835 testsuite/libffi.call/closure_fn5.c,
1836 testsuite/libffi.call/closure_fn6.c,
1837 testsuite/libffi.call/closure_stdcall.c,
1838 testsuite/libffi.call/cls_12byte.c,
1839 testsuite/libffi.call/cls_16byte.c,
1840 testsuite/libffi.call/cls_18byte.c,
1841 testsuite/libffi.call/cls_19byte.c,
1842 testsuite/libffi.call/cls_1_1byte.c,
1843 testsuite/libffi.call/cls_20byte.c,
1844 testsuite/libffi.call/cls_20byte1.c,
1845 testsuite/libffi.call/cls_24byte.c,
1846 testsuite/libffi.call/cls_2byte.c,
1847 testsuite/libffi.call/cls_3_1byte.c,
1848 testsuite/libffi.call/cls_3byte1.c,
1849 testsuite/libffi.call/cls_3byte2.c,
1850 testsuite/libffi.call/cls_4_1byte.c,
1851 testsuite/libffi.call/cls_4byte.c,
1852 testsuite/libffi.call/cls_5_1_byte.c,
1853 testsuite/libffi.call/cls_5byte.c,
1854 testsuite/libffi.call/cls_64byte.c,
1855 testsuite/libffi.call/cls_6_1_byte.c,
1856 testsuite/libffi.call/cls_6byte.c,
1857 testsuite/libffi.call/cls_7_1_byte.c,
1858 testsuite/libffi.call/cls_7byte.c,
1859 testsuite/libffi.call/cls_8byte.c,
1860 testsuite/libffi.call/cls_9byte1.c,
1861 testsuite/libffi.call/cls_9byte2.c,
1862 testsuite/libffi.call/cls_align_double.c,
1863 testsuite/libffi.call/cls_align_float.c,
1864 testsuite/libffi.call/cls_align_longdouble.c,
1865 testsuite/libffi.call/cls_align_longdouble_split.c,
1866 testsuite/libffi.call/cls_align_longdouble_split2.c,
1867 testsuite/libffi.call/cls_align_pointer.c,
1868 testsuite/libffi.call/cls_align_sint16.c,
1869 testsuite/libffi.call/cls_align_sint32.c,
1870 testsuite/libffi.call/cls_align_sint64.c,
1871 testsuite/libffi.call/cls_align_uint16.c,
1872 testsuite/libffi.call/cls_align_uint32.c,
1873 testsuite/libffi.call/cls_align_uint64.c,
1874 testsuite/libffi.call/cls_dbls_struct.c,
1875 testsuite/libffi.call/cls_double.c,
1876 testsuite/libffi.call/cls_double_va.c,
1877 testsuite/libffi.call/cls_float.c,
1878 testsuite/libffi.call/cls_longdouble.c,
1879 testsuite/libffi.call/cls_longdouble_va.c,
1880 testsuite/libffi.call/cls_multi_schar.c,
1881 testsuite/libffi.call/cls_multi_sshort.c,
1882 testsuite/libffi.call/cls_multi_sshortchar.c,
1883 testsuite/libffi.call/cls_multi_uchar.c,
1884 testsuite/libffi.call/cls_multi_ushort.c,
1885 testsuite/libffi.call/cls_multi_ushortchar.c,
1886 testsuite/libffi.call/cls_pointer.c,
1887 testsuite/libffi.call/cls_pointer_stack.c,
1888 testsuite/libffi.call/cls_schar.c,
1889 testsuite/libffi.call/cls_sint.c,
1890 testsuite/libffi.call/cls_sshort.c,
1891 testsuite/libffi.call/cls_uchar.c,
1892 testsuite/libffi.call/cls_uint.c,
1893 testsuite/libffi.call/cls_ulonglong.c,
1894 testsuite/libffi.call/cls_ushort.c,
1895 testsuite/libffi.call/err_bad_abi.c,
1896 testsuite/libffi.call/err_bad_typedef.c,
1897 testsuite/libffi.call/float2.c,
1898 testsuite/libffi.call/huge_struct.c,
1899 testsuite/libffi.call/nested_struct.c,
1900 testsuite/libffi.call/nested_struct1.c,
1901 testsuite/libffi.call/nested_struct10.c,
1902 testsuite/libffi.call/nested_struct2.c,
1903 testsuite/libffi.call/nested_struct3.c,
1904 testsuite/libffi.call/nested_struct4.c,
1905 testsuite/libffi.call/nested_struct5.c,
1906 testsuite/libffi.call/nested_struct6.c,
1907 testsuite/libffi.call/nested_struct7.c,
1908 testsuite/libffi.call/nested_struct8.c,
1909 testsuite/libffi.call/nested_struct9.c,
1910 testsuite/libffi.call/problem1.c,
1911 testsuite/libffi.call/return_ldl.c,
1912 testsuite/libffi.call/return_ll1.c,
1913 testsuite/libffi.call/stret_large.c,
1914 testsuite/libffi.call/stret_large2.c,
1915 testsuite/libffi.call/stret_medium.c,
1916 testsuite/libffi.call/stret_medium2.c,
1917 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1918 of checking for MMAP. Use intptr_t instead of long casts.
1920 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1922 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1923 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1924 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1926 2009-06-09 Andrew Haley <aph@redhat.com>
1928 * src/x86/freebsd.S: Add missing file.
1930 2009-06-08 Andrew Haley <aph@redhat.com>
1932 Import from libffi 3.0.8:
1934 * doc/libffi.texi: New file.
1935 * doc/libffi.info: Likewise.
1936 * doc/stamp-vti: Likewise.
1937 * man/Makefile.am: New file.
1938 * man/ffi_call.3: New file.
1940 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1942 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1944 * configure.ac: Bump version to 3.0.8.
1945 parisc*-*-linux*: Add.
1946 i386-*-freebsd* | i386-*-openbsd*: Add.
1947 powerpc-*-beos*: Add.
1948 AM_CONDITIONAL X86_FREEBSD: Add.
1949 AC_CONFIG_FILES: Add man/Makefile.
1951 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1953 2009-06-08 Andrew Haley <aph@redhat.com>
1955 * README: Import from libffi 3.0.8.
1957 2009-06-08 Andrew Haley <aph@redhat.com>
1959 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1960 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1961 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1962 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1964 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1965 * testsuite/libffi.call/stret_medium.c: Likewise.
1966 * testsuite/libffi.call/stret_large2.c: Likewise.
1967 * testsuite/libffi.call/stret_large.c: Likewise.
1969 2008-12-26 Timothy Wall <twall@users.sf.net>
1971 * testsuite/libffi.call/cls_longdouble.c,
1972 testsuite/libffi.call/cls_longdouble_va.c,
1973 testsuite/libffi.call/cls_align_longdouble.c,
1974 testsuite/libffi.call/cls_align_longdouble_split.c,
1975 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1976 failures on x86_64 cygwin/mingw.
1978 2008-12-22 Timothy Wall <twall@users.sf.net>
1980 * testsuite/libffi.call/closure_fn0.c,
1981 testsuite/libffi.call/closure_fn1.c,
1982 testsuite/libffi.call/closure_fn2.c,
1983 testsuite/libffi.call/closure_fn3.c,
1984 testsuite/libffi.call/closure_fn4.c,
1985 testsuite/libffi.call/closure_fn5.c,
1986 testsuite/libffi.call/closure_fn6.c,
1987 testsuite/libffi.call/closure_loc_fn0.c,
1988 testsuite/libffi.call/closure_stdcall.c,
1989 testsuite/libffi.call/cls_align_pointer.c,
1990 testsuite/libffi.call/cls_pointer.c,
1991 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1992 pointer to integer (intptr_t).
1993 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1995 2008-07-24 Anthony Green <green@redhat.com>
1997 * testsuite/libffi.call/cls_dbls_struct.c,
1998 testsuite/libffi.call/cls_double_va.c,
1999 testsuite/libffi.call/cls_longdouble.c,
2000 testsuite/libffi.call/cls_longdouble_va.c,
2001 testsuite/libffi.call/cls_pointer.c,
2002 testsuite/libffi.call/cls_pointer_stack.c,
2003 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2006 2008-03-04 Anthony Green <green@redhat.com>
2010 * testsuite/libffi.call/cls_align_longdouble_split2.c
2011 testsuite/libffi.call/cls_align_longdouble_split.c
2012 testsuite/libffi.call/cls_dbls_struct.c
2013 testsuite/libffi.call/cls_double_va.c
2014 testsuite/libffi.call/cls_longdouble.c
2015 testsuite/libffi.call/cls_longdouble_va.c
2016 testsuite/libffi.call/cls_pointer.c
2017 testsuite/libffi.call/cls_pointer_stack.c
2018 testsuite/libffi.call/err_bad_abi.c
2019 testsuite/libffi.call/err_bad_typedef.c
2020 testsuite/libffi.call/stret_large2.c
2021 testsuite/libffi.call/stret_large.c
2022 testsuite/libffi.call/stret_medium2.c
2023 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2025 2009-06-05 Andrew Haley <aph@redhat.com>
2027 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2030 2009-06-04 Andrew Haley <aph@redhat.com>
2032 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2035 2008-02-26 Anthony Green <green@redhat.com>
2036 Thomas Heller <theller@ctypes.org>
2038 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2041 2008-02-03 Timothy Wall <twall@users.sf.net>
2043 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2044 offset based on code pointer, not data pointer.
2046 2008-01-31 Timothy Wall <twall@users.sf.net>
2048 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2050 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2052 * src/x86/win32.S: Add assembly for stdcall closure.
2053 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2055 2009-06-04 Andrew Haley <aph@redhat.com>
2057 * include/ffi.h.in: Change void (*)() to void (*)(void).
2058 * src/x86/ffi.c: Likewise.
2060 2009-06-04 Andrew Haley <aph@redhat.com>
2062 * src/powerpc/ppc_closure.S: Insert licence header.
2063 * src/powerpc/linux64_closure.S: Likewise.
2064 * src/m68k/sysv.S: Likewise.
2066 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2067 * src/powerpc/ffi.c: Likewise.
2068 * src/powerpc/ffi_darwin.c: Likewise.
2069 * src/m32r/ffi.c: Likewise.
2070 * src/sh64/ffi.c: Likewise.
2071 * src/x86/ffi64.c: Likewise.
2072 * src/alpha/ffi.c: Likewise.
2073 * src/alpha/osf.S: Likewise.
2074 * src/frv/ffi.c: Likewise.
2075 * src/s390/ffi.c: Likewise.
2076 * src/pa/ffi.c: Likewise.
2077 * src/pa/hpux32.S: Likewise.
2078 * src/ia64/unix.S: Likewise.
2079 * src/ia64/ffi.c: Likewise.
2080 * src/sparc/ffi.c: Likewise.
2081 * src/mips/ffi.c: Likewise.
2082 * src/sh/ffi.c: Likewise.
2084 2008-02-15 David Daney <ddaney@avtrex.com>
2086 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2087 Define (conditionally), and use it to include cachectl.h.
2088 (ffi_prep_closure_loc): Fix cache flushing.
2089 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2091 2009-06-04 Andrew Haley <aph@redhat.com>
2094 src/arm/ffitarget.h,
2097 src/powerpc/ffitarget.h,
2099 src/sh64/ffitarget.h,
2104 src/x86/ffitarget.h,
2110 src/alpha/ffitarget.h,
2113 src/m68k/ffitarget.h,
2114 src/frv/ffitarget.h,
2116 src/s390/ffitarget.h,
2118 src/cris/ffitarget.h,
2123 src/ia64/ffitarget.h,
2126 src/ia64/ia64_flags.h,
2130 src/sparc/ffitarget.h,
2133 src/mips/ffitarget.h,
2140 src/sh/sysv.S: Update license text.
2142 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2144 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2145 (.eh_frame): Add FDE for it.
2147 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2149 * configure.ac: Also check if assembler supports pc-relative
2150 relocs on X86_WIN32 targets.
2151 * configure: Regenerate.
2152 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2153 (_ffi_call_SYSV): Add missing function type symbol .def and
2154 add EH markup labels.
2155 (_ffi_call_STDCALL): Likewise.
2156 (_ffi_closure_SYSV): Likewise.
2157 (_ffi_closure_raw_SYSV): Likewise.
2158 (.eh_frame): Add hand-crafted EH data.
2160 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2162 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2163 version 3 of the GNU General Public License and to point readers
2164 at the COPYING3 file and the FSF's license web page.
2165 * testsuite/libffi.call/call.exp: Likewise.
2166 * testsuite/libffi.special/special.exp: Likewise.
2168 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2170 * configure: Regenerate.
2172 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2175 * configure.ac (HAVE_AS_X86_PCREL): New test.
2176 * configure: Regenerate.
2177 * fficonfig.h.in: Regenerate.
2178 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2179 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2180 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2181 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2182 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2183 (.Lload_table): Likewise.
2184 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2186 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2188 * configure: Regenerate.
2190 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2192 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2193 signed/unsigned int8/16 return values.
2194 * src/sparc/v8.S (ffi_call_v8): Likewise.
2195 (ffi_closure_v8): Likewise.
2197 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2198 Steve Ellcey <sje@cup.hp.com>
2200 * configure: Regenerate for new libtool.
2201 * Makefile.in: Ditto.
2202 * include/Makefile.in: Ditto.
2203 * aclocal.m4: Ditto.
2205 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2207 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2208 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2209 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2210 Adjust copyright notice.
2211 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2212 register or two register to use for FFI_SYSV structs.
2213 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2214 (ffi_closure_helper_SYSV): Fix the return type for
2215 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2216 Adjust copyright notice.
2218 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2220 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2223 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2225 * configure: Regenerate.
2226 * include/Makefile.in: Regenerate.
2227 * testsuite/Makefile.in: Regenerate.
2229 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2231 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2232 powerpc-*-beos*): Remove.
2233 * configure: Regenerate.
2235 2008-05-09 Julian Brown <julian@codesourcery.com>
2237 * Makefile.am (LTLDFLAGS): New.
2238 (libffi_la_LDFLAGS): Use above.
2239 * Makefile.in: Regenerate.
2241 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2244 * aclocal.m4: Regenerate.
2245 * configure: Regenerate.
2247 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2249 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2250 * src/sh64/sysv.S: Likewise.
2252 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2254 * src/arm/sysv.S: Fix ARM comment marker.
2256 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2258 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2259 * src/s390/sysv.S: Likewise.
2260 * src/powerpc/ppc_closure.S: Likewise.
2261 * src/powerpc/sysv.S: Likewise.
2262 * src/x86/unix64.S: Likewise.
2263 * src/x86/sysv.S: Likewise.
2264 * src/sparc/v8.S: Likewise.
2265 * src/sparc/v9.S: Likewise.
2266 * src/m68k/sysv.S: Likewise.
2267 * src/arm/sysv.S: Likewise.
2269 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2271 * aclocal.m4: Regenerate.
2272 * configure: Likewise.
2273 * Makefile.in: Likewise.
2274 * include/Makefile.in: Likewise.
2275 * testsuite/Makefile.in: Likewise.
2277 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2278 Andreas Tobler <a.tobler@schweiz.org>
2280 * configure.ac: Add amd64-*-freebsd* target.
2281 * configure: Regenerate.
2283 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2286 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2289 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2292 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2294 * configure: Regenerate.
2296 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2298 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2300 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2303 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2304 signed/unsigned int8/16 for X86_DARWIN.
2305 Updated copyright info.
2306 Handle one and two byte structs with special cif->flags.
2307 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2308 Updated copyright info.
2309 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2311 Remove code to pop args from the stack after call.
2312 Special-case signed/unsigned for int8/16, one and two byte structs.
2313 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2314 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2316 Updated copyright info.
2318 2007-12-08 David Daney <ddaney@avtrex.com>
2320 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2321 SUBU, add with ADDU and use smaller code sequences.
2323 2007-12-07 David Daney <ddaney@avtrex.com>
2325 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2328 2007-12-06 David Daney <ddaney@avtrex.com>
2330 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2332 (ffi_java_raw): New typedef.
2333 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2334 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2336 (ffi_java_raw_closure) : Same.
2337 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2339 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2340 FFI_SIZEOF_JAVA_RAW.
2341 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2342 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2343 sizeof(ffi_java_raw) for alignment calculations.
2344 (ffi_java_ptrarray_to_raw): Same.
2345 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2346 if FFI_SIZEOF_JAVA_RAW == 4.
2347 (ffi_java_raw_to_rvalue): Same.
2348 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2349 (ffi_java_translate_args): Same.
2350 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2352 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2354 2007-12-06 David Daney <ddaney@avtrex.com>
2356 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2359 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2362 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2363 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2364 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2365 set the NUM_FPR_ARG_REGISTERS according to.
2366 Add support for potential soft-float support under hard-float
2368 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2369 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2370 to the FFI_LINUX_SOFT_FLOAT ABI.
2371 (ffi_prep_cif_machdep): Likewise.
2372 (ffi_closure_helper_SYSV): Likewise.
2373 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2374 on archs where __NO_FPRS__ is true.
2375 Add FFI_TYPE_UINT128 support.
2376 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2377 Adjust copyright notice.
2379 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2381 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2382 * include/ffi_common.h: ... here.
2385 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2387 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2388 * src/powerpc/linux64.S: Likewise.
2389 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2390 * testsuite/libffi.call/return_ldl.c: New test.
2392 2007-09-04 <aph@redhat.com>
2394 * src/arm/sysv.S (UNWIND): New.
2395 (Whole file): Conditionally compile unwinder directives.
2396 * src/arm/sysv.S: Add unwinder directives.
2398 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2399 Only treat r0 as a struct address if we're actually returning a
2401 Only copy the bytes that are actually within a struct.
2402 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2403 is returned in r0, not passed by address.
2404 (ffi_call): Allocate a word-sized temporary for the case where
2405 a composite is returned in r0.
2406 (ffi_prep_incoming_args_SYSV): Align as necessary.
2408 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2410 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2411 directly using the sys_cacheflush syscall.
2413 2007-07-27 Andrew Haley <aph@redhat.com>
2415 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2417 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2419 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2420 * configure.ac: Likewise.
2421 * Makefile.in: Regenerate.
2422 * include/Makefile.in: Likewise.
2423 * testsuite/Makefile.in: Likewise.
2424 * configure: Likewise.
2426 2007-08-24 David Daney <ddaney@avtrex.com>
2428 * testsuite/libffi.call/return_sl.c: New test.
2430 2007-08-10 David Daney <ddaney@avtrex.com>
2432 * testsuite/libffi.call/cls_multi_ushort.c,
2433 testsuite/libffi.call/cls_align_uint16.c,
2434 testsuite/libffi.call/nested_struct1.c,
2435 testsuite/libffi.call/nested_struct3.c,
2436 testsuite/libffi.call/cls_7_1_byte.c,
2437 testsuite/libffi.call/nested_struct5.c,
2438 testsuite/libffi.call/cls_double.c,
2439 testsuite/libffi.call/nested_struct7.c,
2440 testsuite/libffi.call/cls_sint.c,
2441 testsuite/libffi.call/nested_struct9.c,
2442 testsuite/libffi.call/cls_20byte1.c,
2443 testsuite/libffi.call/cls_multi_sshortchar.c,
2444 testsuite/libffi.call/cls_align_sint64.c,
2445 testsuite/libffi.call/cls_3byte2.c,
2446 testsuite/libffi.call/cls_multi_schar.c,
2447 testsuite/libffi.call/cls_multi_uchar.c,
2448 testsuite/libffi.call/cls_19byte.c,
2449 testsuite/libffi.call/cls_9byte1.c,
2450 testsuite/libffi.call/cls_align_float.c,
2451 testsuite/libffi.call/closure_fn1.c,
2452 testsuite/libffi.call/problem1.c,
2453 testsuite/libffi.call/closure_fn3.c,
2454 testsuite/libffi.call/cls_sshort.c,
2455 testsuite/libffi.call/closure_fn5.c,
2456 testsuite/libffi.call/cls_align_double.c,
2457 testsuite/libffi.call/nested_struct.c,
2458 testsuite/libffi.call/cls_2byte.c,
2459 testsuite/libffi.call/nested_struct10.c,
2460 testsuite/libffi.call/cls_4byte.c,
2461 testsuite/libffi.call/cls_6byte.c,
2462 testsuite/libffi.call/cls_8byte.c,
2463 testsuite/libffi.call/cls_multi_sshort.c,
2464 testsuite/libffi.call/cls_align_sint16.c,
2465 testsuite/libffi.call/cls_align_uint32.c,
2466 testsuite/libffi.call/cls_20byte.c,
2467 testsuite/libffi.call/cls_float.c,
2468 testsuite/libffi.call/nested_struct2.c,
2469 testsuite/libffi.call/cls_5_1_byte.c,
2470 testsuite/libffi.call/nested_struct4.c,
2471 testsuite/libffi.call/cls_24byte.c,
2472 testsuite/libffi.call/nested_struct6.c,
2473 testsuite/libffi.call/cls_64byte.c,
2474 testsuite/libffi.call/nested_struct8.c,
2475 testsuite/libffi.call/cls_uint.c,
2476 testsuite/libffi.call/cls_multi_ushortchar.c,
2477 testsuite/libffi.call/cls_schar.c,
2478 testsuite/libffi.call/cls_uchar.c,
2479 testsuite/libffi.call/cls_align_uint64.c,
2480 testsuite/libffi.call/cls_ulonglong.c,
2481 testsuite/libffi.call/cls_align_longdouble.c,
2482 testsuite/libffi.call/cls_1_1byte.c,
2483 testsuite/libffi.call/cls_12byte.c,
2484 testsuite/libffi.call/cls_3_1byte.c,
2485 testsuite/libffi.call/cls_3byte1.c,
2486 testsuite/libffi.call/cls_4_1byte.c,
2487 testsuite/libffi.call/cls_6_1_byte.c,
2488 testsuite/libffi.call/cls_16byte.c,
2489 testsuite/libffi.call/cls_18byte.c,
2490 testsuite/libffi.call/closure_fn0.c,
2491 testsuite/libffi.call/cls_9byte2.c,
2492 testsuite/libffi.call/closure_fn2.c,
2493 testsuite/libffi.call/closure_fn4.c,
2494 testsuite/libffi.call/cls_ushort.c,
2495 testsuite/libffi.call/closure_fn6.c,
2496 testsuite/libffi.call/cls_5byte.c,
2497 testsuite/libffi.call/cls_align_pointer.c,
2498 testsuite/libffi.call/cls_7byte.c,
2499 testsuite/libffi.call/cls_align_sint32.c,
2500 testsuite/libffi.special/unwindtest_ffi_call.cc,
2501 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2503 2007-08-10 David Daney <ddaney@avtrex.com>
2506 * configure.ac: Don't treat mips64 as a special case.
2507 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2508 * configure: Regenerate
2509 * Makefile.in: Ditto.
2510 * fficonfig.h.in: Ditto.
2511 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2512 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2513 (FFI_DEFAULT_ABI): Set for n64 case.
2514 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2515 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2516 (ffi_closure_N32): New function.
2517 (.eh_frame): New section
2518 * src/mips/o32.S: Clean up comments.
2519 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2520 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2521 _MIPS_SIM == _ABIN32 throughout.
2522 (FFI_MIPS_STOP_HERE): New, use in place of
2524 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2525 to support n32/n64 ABIs.
2526 (calc_n32_struct_flags): Rewrite.
2527 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2528 position of flag bits.
2529 (ffi_prep_cif_machdep): Rewrite n32 portion.
2530 (ffi_call): Enable for n64. Add special handling for small structure
2532 (ffi_prep_closure_loc): Add n32 and n64 support.
2533 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2534 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2536 2007-08-08 David Daney <ddaney@avtrex.com>
2538 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2539 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2541 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2542 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2543 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2544 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2545 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2546 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2547 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2548 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2549 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2550 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2551 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2552 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2553 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2554 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2555 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2556 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2557 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2558 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2559 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2560 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2561 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2562 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2563 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2564 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2565 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2566 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2567 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2568 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2569 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2570 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2571 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2573 2007-08-07 Andrew Haley <aph@redhat.com>
2575 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2578 2007-08-06 Andrew Haley <aph@redhat.com>
2581 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2582 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2585 2007-08-02 David Daney <ddaney@avtrex.com>
2587 * testsuite/libffi.call/return_ul.c (main): Define return type as
2588 ffi_arg. Use proper printf conversion specifier.
2590 2007-07-30 Andrew Haley <aph@redhat.com>
2593 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2594 signed/unsigned int8/16.
2595 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2597 Remove code to pop args from the stack after call.
2598 Special-case signed/unsigned int8/16.
2599 * testsuite/libffi.call/return_sc.c (main): Revert.
2601 2007-07-26 Richard Guenther <rguenther@suse.de>
2604 * testsuite/libffi.call/return_sc.c (main): Verify call
2605 result as signed char, not ffi_arg.
2607 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2609 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2610 * configure: Regenerate.
2612 2007-07-11 David Daney <ddaney@avtrex.com>
2614 * src/mips/ffi.c: Don't include sys/cachectl.h.
2615 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2618 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2620 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2621 from (ffi_prep_closure): ... this.
2622 (FFI_INIT_TRAMPOLINE): Adjust.
2624 2005-12-31 Phil Blundell <pb@reciva.com>
2626 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2627 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2628 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2629 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2630 (FFI_CLOSURES): Enable closure support.
2632 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2634 * testsuite/libffi.call/cls_multi_ushort.c,
2635 testsuite/libffi.call/cls_align_uint16.c,
2636 testsuite/libffi.call/nested_struct1.c,
2637 testsuite/libffi.call/nested_struct3.c,
2638 testsuite/libffi.call/cls_7_1_byte.c,
2639 testsuite/libffi.call/cls_double.c,
2640 testsuite/libffi.call/nested_struct5.c,
2641 testsuite/libffi.call/nested_struct7.c,
2642 testsuite/libffi.call/cls_sint.c,
2643 testsuite/libffi.call/nested_struct9.c,
2644 testsuite/libffi.call/cls_20byte1.c,
2645 testsuite/libffi.call/cls_multi_sshortchar.c,
2646 testsuite/libffi.call/cls_align_sint64.c,
2647 testsuite/libffi.call/cls_3byte2.c,
2648 testsuite/libffi.call/cls_multi_schar.c,
2649 testsuite/libffi.call/cls_multi_uchar.c,
2650 testsuite/libffi.call/cls_19byte.c,
2651 testsuite/libffi.call/cls_9byte1.c,
2652 testsuite/libffi.call/cls_align_float.c,
2653 testsuite/libffi.call/closure_fn1.c,
2654 testsuite/libffi.call/problem1.c,
2655 testsuite/libffi.call/closure_fn3.c,
2656 testsuite/libffi.call/cls_sshort.c,
2657 testsuite/libffi.call/closure_fn5.c,
2658 testsuite/libffi.call/cls_align_double.c,
2659 testsuite/libffi.call/cls_2byte.c,
2660 testsuite/libffi.call/nested_struct.c,
2661 testsuite/libffi.call/nested_struct10.c,
2662 testsuite/libffi.call/cls_4byte.c,
2663 testsuite/libffi.call/cls_6byte.c,
2664 testsuite/libffi.call/cls_8byte.c,
2665 testsuite/libffi.call/cls_multi_sshort.c,
2666 testsuite/libffi.call/cls_align_uint32.c,
2667 testsuite/libffi.call/cls_align_sint16.c,
2668 testsuite/libffi.call/cls_float.c,
2669 testsuite/libffi.call/cls_20byte.c,
2670 testsuite/libffi.call/cls_5_1_byte.c,
2671 testsuite/libffi.call/nested_struct2.c,
2672 testsuite/libffi.call/cls_24byte.c,
2673 testsuite/libffi.call/nested_struct4.c,
2674 testsuite/libffi.call/nested_struct6.c,
2675 testsuite/libffi.call/cls_64byte.c,
2676 testsuite/libffi.call/nested_struct8.c,
2677 testsuite/libffi.call/cls_uint.c,
2678 testsuite/libffi.call/cls_multi_ushortchar.c,
2679 testsuite/libffi.call/cls_schar.c,
2680 testsuite/libffi.call/cls_uchar.c,
2681 testsuite/libffi.call/cls_align_uint64.c,
2682 testsuite/libffi.call/cls_ulonglong.c,
2683 testsuite/libffi.call/cls_align_longdouble.c,
2684 testsuite/libffi.call/cls_1_1byte.c,
2685 testsuite/libffi.call/cls_12byte.c,
2686 testsuite/libffi.call/cls_3_1byte.c,
2687 testsuite/libffi.call/cls_3byte1.c,
2688 testsuite/libffi.call/cls_4_1byte.c,
2689 testsuite/libffi.call/cls_6_1_byte.c,
2690 testsuite/libffi.call/cls_16byte.c,
2691 testsuite/libffi.call/cls_18byte.c,
2692 testsuite/libffi.call/closure_fn0.c,
2693 testsuite/libffi.call/cls_9byte2.c,
2694 testsuite/libffi.call/closure_fn2.c,
2695 testsuite/libffi.call/closure_fn4.c,
2696 testsuite/libffi.call/cls_ushort.c,
2697 testsuite/libffi.call/closure_fn6.c,
2698 testsuite/libffi.call/cls_5byte.c,
2699 testsuite/libffi.call/cls_align_pointer.c,
2700 testsuite/libffi.call/cls_7byte.c,
2701 testsuite/libffi.call/cls_align_sint32.c,
2702 testsuite/libffi.special/unwindtest_ffi_call.cc,
2703 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2705 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2707 * aclocal.m4: Regenerated.
2709 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2711 * configure: Regenerate.
2713 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2715 * Makefile.in: Regenerate.
2716 * configure: Regenerate.
2717 * aclocal.m4: Regenerate.
2718 * include/Makefile.in: Regenerate.
2719 * testsuite/Makefile.in: Regenerate.
2721 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2723 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2724 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2725 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2726 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2727 (FFI_CLOSURES): Enable closure support.
2729 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2731 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2732 * configure: Regenerate.
2733 * fficonfig.h.in: Regenerate.
2734 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2735 CFI_OFFSET,CFI_DEF_CFA): New macros.
2736 (ffi_call_SYSV): Add callframe annotation.
2738 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2740 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2741 numerous test suite failures.
2742 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2744 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2746 * Makefile.am (EXTRA_DIST): Bring up to date.
2747 * Makefile.in: Regenerate.
2748 * src/frv/eabi.S: Remove RCS keyword.
2750 2007-04-06 Richard Henderson <rth@redhat.com>
2752 * configure.ac: Tidy target case.
2753 (HAVE_LONG_DOUBLE): Allow the target to override.
2754 * configure: Regenerate.
2755 * include/ffi.h.in: Don't define ffi_type_foo if
2756 LIBFFI_HIDE_BASIC_TYPES is defined.
2757 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2759 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2760 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2761 (ffi_type_longdouble): Special case for Alpha. Don't define
2762 if long double == double.
2764 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2765 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2766 (ffi_call, ffi_closure_osf_inner): Likewise.
2767 (ffi_closure_osf_inner): Likewise. Mark hidden.
2768 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2769 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2770 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2771 (load_table): Handle 128-bit long double.
2773 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2775 2007-04-06 Tom Tromey <tromey@redhat.com>
2778 * README: Fixed bug in example.
2780 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2782 * src/closures.c: Include sys/statfs.h.
2783 (_GNU_SOURCE): Define on Linux.
2784 (FFI_MMAP_EXEC_SELINUX): Define.
2785 (selinux_enabled): New variable.
2786 (selinux_enabled_check): New function.
2787 (is_selinux_enabled): Define.
2790 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2792 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2793 Use 'volatile float sum' to create sum of floats to avoid false
2794 negative due to excess precision on ix86 targets.
2797 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2799 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2801 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2803 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2805 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2806 (ffi_prep_closure_loc): New.
2807 (ffi_prep_raw_closure_loc): New.
2808 (ffi_prep_java_raw_closure_loc): New.
2809 * src/closures.c: New file.
2810 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2811 Replace sflags with exec_offset.
2812 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2813 sub_segment_exec_offset): New macros.
2814 (get_segment_flags, set_segment_flags, check_segment_merge): New
2816 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2817 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2818 destroy_mspace): Use new macros.
2819 (sys_alloc): Silence warning.
2820 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2821 * Makefile.in: Rebuilt.
2822 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2823 terms of ffi_prep_closure_loc.
2824 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2826 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2828 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2830 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2831 the renamed version.
2832 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2833 (ffi_prep_closure): ... this.
2834 * src/pa/ffi.c: Likewise.
2835 * src/cris/ffi.c: Likewise. Adjust.
2836 * src/frv/ffi.c: Likewise.
2837 * src/ia64/ffi.c: Likewise.
2838 * src/mips/ffi.c: Likewise.
2839 * src/powerpc/ffi_darwin.c: Likewise.
2840 * src/s390/ffi.c: Likewise.
2841 * src/sh/ffi.c: Likewise.
2842 * src/sh64/ffi.c: Likewise.
2843 * src/sparc/ffi.c: Likewise.
2844 * src/x86/ffi64.c: Likewise.
2845 * src/x86/ffi.c: Likewise.
2846 (FFI_INIT_TRAMPOLINE): Adjust.
2847 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2848 (ffi_prep_raw_closure): ... this.
2849 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2850 (ffi_prep_closure): ... this.
2851 (flush_icache): Adjust.
2853 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2855 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2858 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2860 * Makefile.am: Add dummy install-pdf target.
2861 * Makefile.in: Regenerate
2863 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2865 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2866 ffi_closure_helper_SYSV): Add long double handling.
2868 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2870 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2871 immediately after bctrl instruction.
2873 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2875 * Makefile.am (all-recursive, install-recursive,
2876 mostlyclean-recursive, clean-recursive, distclean-recursive,
2877 maintainer-clean-recursive): Add missing targets.
2878 * Makefile.in: Rebuilt.
2880 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2882 * configure.ac: Add TARGET for x86_64-*-darwin*.
2883 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2885 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2886 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2887 * configure: Regenerate.
2888 * Makefile.in: Regenerate.
2889 * include/Makefile.in: Regenerate.
2890 * testsuite/Makefile.in: Regenerate.
2891 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2894 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2896 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2899 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2901 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2902 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2904 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2905 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2907 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2908 Sandro Tolaini <tolaini@libero.it>
2910 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2912 * configure: Regenerated.
2913 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2914 (EXTRA_DIST): Add src/x86/darwin.S.
2915 * Makefile.in: Regenerated.
2916 * include/Makefile.in: Regenerated.
2917 * testsuite/Makefile.in: Regenerated.
2919 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2920 X86_WIN32, and additionally align stack to 16 bytes.
2921 * src/x86/darwin.S: New, based on sysv.S.
2922 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2924 2006-09-12 David Daney <ddaney@avtrex.com>
2927 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2928 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2929 * aclocal.m4: Regenerated for automake 1.9.6.
2930 * Makefile.in: Regenerated.
2931 * include/Makefile.in: Regenerated.
2932 * testsuite/Makefile.in: Regenerated.
2934 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2936 * include/ffi_common.h (struct): Revert accidental commit.
2938 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2940 * include/ffi_common.h: Remove lint directives.
2941 * include/ffi.h.in: Likewise.
2943 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2945 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2946 for 32-bit architectures.
2947 * testsuite/libffi.call/return_ul.c: New test case.
2949 2006-07-19 David Daney <ddaney@avtrex.com>
2951 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2952 xfail remains for mips64.
2954 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2956 * Makefile.am: Add install-html target. Add install-html to .PHONY
2957 * Makefile.in: Regenerate.
2958 * aclocal.m4: Regenerate.
2959 * include/Makefile.in: Regenerate.
2960 * testsuite/Makefile.in: Regenerate.
2962 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2964 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2967 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2969 * README: Remove notice about 'Crazy Comments'.
2970 * src/debug.c: Remove lint directives. Cleanup white spaces.
2971 * src/java_raw_api.c: Likewise.
2972 * src/prep_cif.c: Likewise.
2973 * src/raw_api.c: Likewise.
2974 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2976 * src/arm/ffi.c: Remove lint directives.
2977 * src/m32r/ffi.c: Likewise.
2978 * src/pa/ffi.c: Likewise.
2979 * src/powerpc/ffi.c: Likewise.
2980 * src/powerpc/ffi_darwin.c: Likewise.
2981 * src/sh/ffi.c: Likewise.
2982 * src/sh64/ffi.c: Likewise.
2983 * src/x86/ffi.c: Likewise.
2984 * testsuite/libffi.call/float2.c: Likewise.
2985 * testsuite/libffi.call/promotion.c: Likewise.
2986 * testsuite/libffi.call/struct1.c: Likewise.
2988 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2990 * src/pa/hpux32.S: Correct unwind offset calculation for
2992 * src/pa/linux.S: Likewise.
2994 2006-04-12 James E Wilson <wilson@specifix.com>
2997 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2998 (hfa_type_load): Call stf_spill.
2999 (hfa_type_store): Call ldf_fill.
3000 (ffi_call): Adjust calls to above routines. Add local temps for
3003 2006-04-10 Matthias Klose <doko@debian.org>
3005 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3006 directory names containing underscores.
3008 2006-04-07 James E Wilson <wilson@specifix.com>
3010 * testsuite/libffi.call/float4.c: New testcase.
3012 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3013 Andreas Tobler <a.tobler@schweiz.ch>
3015 * Makefile.am: Add PA_HPUX port.
3016 * Makefile.in: Regenerate.
3017 * include/Makefile.in: Likewise.
3018 * testsuite/Makefile.in: Likewise.
3019 * configure.ac: Add PA_HPUX rules.
3020 * configure: Regenerate.
3021 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3022 Add PA_HPUX and PA64_HPUX.
3023 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3024 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3025 (FFI_TYPE_SMALL_STRUCT2): Define.
3026 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3027 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3028 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3029 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3030 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3031 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3032 * src/pa/ffi.c (ROUND_DOWN): Delete.
3033 (fldw, fstw, fldd, fstd): Use '__asm__'.
3034 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3035 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3036 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3037 Simplify incrementing of stack slot variable. Change type of local
3038 'n' to unsigned int.
3039 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3041 (ffi_prep_cif_machdep): Likewise.
3042 (ffi_call): Likewise.
3043 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3044 return type to ffi_status. Simplify incrementing of stack slot
3045 variable. Only copy floating point argument registers when PA_LINUX
3046 is true. Reformat debug statement.
3047 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3048 FFI_TYPE_SMALL_STRUCT8.
3049 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3051 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3052 Add nops to cache flush. Add trampoline for PA_HPUX.
3053 * src/pa/hpux32.S: New file.
3054 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3055 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3056 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3057 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3058 argument type checks so that common argument types appear first.
3059 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3060 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3062 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3064 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3065 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3066 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3067 FFI_TYPE_LONGDOUBLE.
3068 (ffi_prep_args64): Assert using IBM extended double.
3069 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3070 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3071 (ffi_call): Handle FFI_LINUX.
3072 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3073 gpr3 return pointer as for struct return. Handle FFI_LINUX
3074 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3076 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3077 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3078 Don't use r6 as pointer to results, instead use sp offset. Don't
3079 make a special call to load lr with case table address, instead
3080 use offset from previous call.
3081 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3082 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3085 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3087 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3088 passed with FP registers correctly.
3089 (ffi_closure_helper_SYSV): Likewise.
3090 * src/sh64/sysv.S: Likewise.
3092 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3094 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3095 args and userdata unused.
3096 (closure_test_fn1): Mark cif and userdata unused.
3097 (main): Remove unused res.
3099 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3101 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3102 -O2, -O3, -Os and the warning flags -W -Wall.
3103 * testsuite/libffi.special/special.exp: Likewise.
3104 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3105 unused parameter unused for gcc or else do nothing.
3106 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3107 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3108 and userdata unused.
3109 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3110 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3111 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3112 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3113 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3114 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3115 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3116 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3117 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3118 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3119 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3120 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3121 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3122 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3123 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3124 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3125 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3126 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3127 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3128 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3129 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3130 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3131 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3132 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3134 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3136 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3138 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3139 void* to avoid compiler warning.
3141 (cls_struct_align_gn): Mark cif and userdata unused.
3142 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3144 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3146 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3148 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3150 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3152 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3153 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3154 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3156 (main): Cast res_call to silence gcc.
3157 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3159 (main): Cast res_call to silence gcc.
3160 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3162 (main): Cast res_call to silence gcc.
3163 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3165 (main): Cast res_call to silence gcc.
3166 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3168 (main): Cast res_call to silence gcc.
3169 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3171 (main): Cast res_call to silence gcc.
3172 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3174 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3175 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3177 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3178 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3180 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3181 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3183 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3184 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3186 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3187 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3188 and userdata unused.
3189 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3191 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3192 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3193 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3194 Cleanup white spaces.
3195 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3196 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3197 cif and userdata unused.
3198 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3200 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3201 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3202 formatters to silence gcc.
3203 (B_gn): Mark cif and userdata unused.
3204 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3206 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3207 (B_gn): Mark cif and userdata unused.
3208 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3210 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3211 (B_gn): Mark cif and userdata unused.
3212 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3214 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3215 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3216 * testsuite/libffi.call/problem1.c (stub): Likewise.
3217 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3219 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3220 in the last commit for this test case in the test case itself.
3221 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3223 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3224 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3225 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3226 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3227 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3228 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3230 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3232 * src/sh/sysv.S: Fix register numbers in the FDE for
3235 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3237 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3238 declaration to avoid a false negative on ix86. See PR323.
3240 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3242 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3243 and cast integer to void * if needed. Update the pointer to
3244 the FP register saved area correctly.
3246 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3248 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3250 * testsuite/libffi.call/nested_struct4.c: Likewise.
3252 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3254 * testsuite/libffi.call/return_dbl.c: New test case.
3255 * testsuite/libffi.call/return_dbl1.c: Likewise.
3256 * testsuite/libffi.call/return_dbl2.c: Likewise.
3257 * testsuite/libffi.call/return_fl.c: Likewise.
3258 * testsuite/libffi.call/return_fl1.c: Likewise.
3259 * testsuite/libffi.call/return_fl2.c: Likewise.
3260 * testsuite/libffi.call/return_fl3.c: Likewise.
3261 * testsuite/libffi.call/closure_fn6.c: Likewise.
3263 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3265 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3266 here to be used by other test cases too.
3268 * testsuite/libffi.call/nested_struct10.c: New test case.
3269 * testsuite/libffi.call/nested_struct9.c: Likewise.
3270 * testsuite/libffi.call/nested_struct8.c: Likewise.
3271 * testsuite/libffi.call/nested_struct7.c: Likewise.
3272 * testsuite/libffi.call/nested_struct6.c: Likewise.
3273 * testsuite/libffi.call/nested_struct5.c: Likewise.
3274 * testsuite/libffi.call/nested_struct4.c: Likewise.
3276 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3278 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3279 * configure: Rebuilt.
3281 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3283 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3284 instead do the shifting inline.
3285 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3286 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3287 and 8 byte structs, for the remaining struct sizes don't call
3288 __lshrdi3, instead do the shifting inline.
3290 2005-12-07 Thiemo Seufer <ths@networkno.de>
3292 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3293 missing parentheses.
3294 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3295 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3296 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3297 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3298 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3300 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3302 (ffi_prep_closure): Improve trampoline instruction scheduling.
3303 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3305 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3307 * src/powerpc/ffi.c: Formatting.
3308 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3309 (ffi_prep_args64): Likewise.
3311 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3313 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3314 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3316 2005-09-26 Tom Tromey <tromey@redhat.com>
3318 * testsuite/libffi.call/float1.c (value_type): New typedef.
3319 (CANARY): New define.
3320 (main): Check for result buffer overflow.
3321 * src/powerpc/linux64.S: Handle linux64 long double returns.
3322 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3323 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3325 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3328 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3330 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3332 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3334 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3335 (AH_BOTTOM): Add FFI_HIDDEN definition.
3336 * configure: Rebuilt.
3337 * fficonfig.h.in: Rebuilt.
3338 * src/powerpc/ffi.c (hidden): Remove.
3339 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3340 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3341 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3342 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3343 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3344 add FFI_HIDDEN to its prototype.
3345 (ffi_closure_SYSV_inner): New.
3346 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3347 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3349 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3352 * configure: Rebuilt.
3353 * configure.ac: Handle i*86-*-gnu*.
3355 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3357 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3358 DW_CFA_offset_extended_sf rather than
3359 DW_CFA_GNU_negative_offset_extended.
3360 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3362 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3364 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3366 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3367 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3368 partially on register.
3369 (ffi_closure_helper_SYSV): Likewise.
3370 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3372 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3374 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3376 * src/sh64/ffi.c (simple_type): Remove.
3377 (return_type): Handle small structures correctly.
3378 (ffi_prep_args): Likewise.
3379 (ffi_call): Likewise.
3380 (ffi_closure_helper_SYSV): Likewise.
3381 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3382 Emit position independent code if PIC and remove wrong datalabel
3383 prefixes from EH data.
3385 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3387 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3388 * Makefile.in: Regenerate.
3389 * include/Makefile.in: Likewise.
3390 * testsuite/Makefile.in: Likewise.
3391 * configure.ac: Add POWERPC_FREEBSD rules.
3392 * configure: Regenerate.
3393 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3394 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3395 * src/powerpc/ffi.c: Add flags to handle small structure returns
3397 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3399 (ffi_closure_helper_SYSV): Likewise.
3400 * src/powerpc/ppc_closure.S: Add return types for small structures.
3401 * src/powerpc/sysv.S: Add bits to handle small structures for
3404 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3406 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3407 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3408 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3410 2005-07-05 Randolph Chung <tausq@debian.org>
3412 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3413 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3414 structures. Kill compilation warnings.
3415 (ffi_closure_inner_LINUX): Print return values as hex in debug
3416 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3417 Properly handle 5-7 byte structure returns.
3418 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3419 (FFI_TYPE_SMALL_STRUCT2): Remove.
3420 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3421 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3422 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3423 (checksmst1, checksmst2): Remove.
3424 (checksmst3): Optimize handling of 3-byte struct returns.
3425 (checksmst567): Properly handle 5-7 byte struct returns.
3427 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3430 * src/mips/n32.S: Enforce PIC code.
3431 * src/mips/o32.S: Likewise.
3433 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3435 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3436 * configure: Regenerate.
3438 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3440 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3441 to call ffi_closure_helper_SYSV. Append @local instead.
3442 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3444 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3446 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3447 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3448 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3449 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3450 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3452 2005-05-09 Mike Stump <mrs@apple.com>
3454 * configure: Regenerate.
3456 2005-05-08 Richard Henderson <rth@redhat.com>
3459 * src/alpha/osf.S: Update unwind into to match code.
3461 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3462 Richard Henderson <rth@redhat.com>
3464 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3466 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3467 (ffi_prep_closure): Set carry bit if sse-used flag set.
3468 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3469 Only load sse registers if ssecount non-zero.
3470 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3472 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3474 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3475 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3476 * configure: Regenerate.
3478 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3480 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3481 have Tcl8.3-compatible intermediate variable.
3483 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3484 Hans-Peter Nilsson <hp@axis.com>
3486 * Makefile.am: Add CRIS support.
3487 * configure.ac: Likewise.
3488 * Makefile.in, configure, testsuite/Makefile.in,
3489 include/Makefile.in: Regenerate.
3490 * src/cris: New directory.
3491 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3492 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3494 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3495 \r?\n in output tests.
3497 2005-04-12 Mike Stump <mrs@apple.com>
3499 * configure: Regenerate.
3501 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3503 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3505 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3507 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3509 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3510 to 64 bits in ILP32 mode.
3511 Load 64 bits even for short data.
3513 2005-03-23 Mike Stump <mrs@apple.com>
3515 * src/powerpc/darwin.S: Update for -m64 multilib.
3516 * src/powerpc/darwin_closure.S: Likewise.
3518 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3520 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3521 Do not set tool_include_dir.
3522 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3524 * include/Makefile.am: Set gcc_version and toollibffidir.
3525 * include/Makefile.in: Regenerate.
3527 2005-02-22 Andrew Haley <aph@redhat.com>
3529 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3530 odd-numbered register pairs for 64-bit integer types.
3532 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3535 * testsuite/libffi.call/return_ll1.c: New test case.
3537 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3539 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3540 * testsuite/libffi.call/float.c: Ditto.
3541 * testsuite/libffi.call/float2.c: Ditto.
3542 * testsuite/libffi.call/float3.c: Ditto.
3544 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3546 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3548 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3550 * testsuite/libffi.special/special.exp (cxx_options): Add
3553 2004-12-31 Richard Henderson <rth@redhat.com>
3555 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3556 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3557 offset parameters with a type parameter; deduce size and structure
3558 alignment. Update all users.
3560 2004-12-31 Richard Henderson <rth@redhat.com>
3562 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3563 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3564 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3565 into ffi_prep_closure.
3566 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3569 2004-12-27 Richard Henderson <rth@redhat.com>
3571 * src/x86/unix64.S: Fix typo in unwind info.
3573 2004-12-25 Richard Henderson <rth@redhat.com>
3575 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3576 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3577 (merge_classes): Check for it.
3579 (classify_argument): Pass byte_offset by value; perform all updates
3581 (examine_argument): Add classes argument; handle
3582 X86_64_COMPLEX_X87_CLASS.
3583 (ffi_prep_args): Merge into ...
3584 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3585 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3586 (ffi_fill_return_value): Remove.
3587 (ffi_prep_closure): Remove dead assert.
3588 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3589 Rewrite to use struct register_args instead of va_list. Create
3590 flags for handling structure returns.
3591 * src/x86/unix64.S: Remove dead strings.
3592 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3593 stack frame with ffi_call. Handle structure returns properly.
3594 (float2sse, floatfloat2sse, double2sse): Remove.
3595 (sse2float, sse2double, sse2floatfloat): Remove.
3596 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3597 to handle structure returns properly.
3599 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3601 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3603 * Makefile.in: Regenerated.
3605 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3607 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3608 * configure, aclocal.m4, Makefile.in: Regenerate.
3609 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3611 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3613 * configure: Regenerate for libtool change.
3615 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3617 * configure: Regenerate for libtool reversion.
3619 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3621 * configure: Regenerate for libtool change.
3623 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3625 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3627 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3629 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3630 of jal. Use an absolute encoding for the frame information.
3632 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3634 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3635 * acinclude.m4: Delete logic for sincludes.
3636 * aclocal.m4, Makefile.in, configure: Regenerate.
3637 * include/Makefile: Likewise.
3638 * testsuite/Makefile: Likewise.
3640 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3642 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3643 on a 8-byte boundary.
3644 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3646 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3648 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3649 long long values. Round stack allocation to a multiple of 8 bytes
3650 for ATPCS compatibility.
3651 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3652 names. Handle returning long long types. Add Thumb and interworking
3653 support. Improve soft-float code.
3655 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3657 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3658 (libffi_exit): New function.
3659 (libffi_init): Build the testglue wrapper if needed.
3661 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3664 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3666 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3668 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3670 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3672 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3673 * testsuite/libffi.call/float3.c: New test case.
3675 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3677 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3678 the function returning a structure pointed with R2.
3679 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3680 the structure return value if T bit set. Emit position
3681 independent code and EH data if PIC.
3683 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3685 * Makefile.am: Add m32r support.
3686 * configure.ac: Likewise.
3687 * Makefile.in: Regenerate.
3688 * confiugre: Regenerate.
3689 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3690 (uint64, sint64, double, longdouble)
3691 * src/m32r: New directory.
3692 * src/m32r/ffi.c: New file.
3693 * src/m32r/sysv.S: Likewise.
3694 * src/m32r/ffitarget.h: Likewise.
3696 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3698 * testsuite/libffi.call/negint.c: New test case.
3700 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3703 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3704 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3705 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3708 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3710 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3711 * testsuite/libffi.call/promotion.c: Likewise.
3712 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3714 * testsuite/libffi.call/return_sc.c: Likewise.
3715 * testsuite/libffi.call/return_uc.c: Likewise.
3717 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3719 * src/powerpc/darwin.S: Fix comments and identation.
3720 * src/powerpc/darwin_closure.S: Likewise.
3722 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3724 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3725 (ffi_prep_args): Handle longdouble arguments.
3726 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3728 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3729 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3731 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3732 * src/types.c: Defined longdouble size and alignment for darwin.
3734 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3736 * src/powerpc/aix.S: Remove whitespaces.
3737 * src/powerpc/aix_closure.S: Likewise.
3738 * src/powerpc/asm.h: Likewise.
3739 * src/powerpc/ffi.c: Likewise.
3740 * src/powerpc/ffitarget.h: Likewise.
3741 * src/powerpc/linux64.S: Likewise.
3742 * src/powerpc/linux64_closure.S: Likewise.
3743 * src/powerpc/ppc_closure.S: Likewise.
3744 * src/powerpc/sysv.S: Likewise.
3746 2004-08-30 Anthony Green <green@redhat.com>
3748 * Makefile.am: Add frv support.
3749 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3750 * configure.ac: Read configure.host.
3751 * configure.in: Read configure.host.
3752 * configure.host: New file. frv-elf needs libgloss.
3753 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3754 alignment. This is needed to frv and shouldn't harm the others.
3755 * include/ffi_common.h (ALIGN_DOWN): New macro.
3756 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3758 2004-08-24 David Daney <daney@avtrex.com>
3760 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3761 * testsuite/libffi.call/closure_fn1.c: Likewise.
3762 * testsuite/libffi.call/closure_fn2.c Likewise.
3763 * testsuite/libffi.call/closure_fn3.c: Likewise.
3764 * testsuite/libffi.call/closure_fn4.c: Likewise.
3765 * testsuite/libffi.call/closure_fn5.c: Likewise.
3766 * testsuite/libffi.call/cls_18byte.c: Likewise.
3767 * testsuite/libffi.call/cls_19byte.c: Likewise.
3768 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3769 * testsuite/libffi.call/cls_20byte.c: Likewise.
3770 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3771 * testsuite/libffi.call/cls_24byte.c: Likewise.
3772 * testsuite/libffi.call/cls_2byte.c: Likewise.
3773 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3774 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3775 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3776 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3777 * testsuite/libffi.call/cls_4byte.c: Likewise.
3778 * testsuite/libffi.call/cls_64byte.c: Likewise.
3779 * testsuite/libffi.call/cls_6byte.c: Likewise.
3780 * testsuite/libffi.call/cls_7byte.c: Likewise.
3781 * testsuite/libffi.call/cls_8byte.c: Likewise.
3782 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3783 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3784 * testsuite/libffi.call/cls_align_double.c: Likewise.
3785 * testsuite/libffi.call/cls_align_float.c: Likewise.
3786 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3787 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3788 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3789 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3790 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3791 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3792 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3793 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3794 * testsuite/libffi.call/cls_double.c: Likewise.
3795 * testsuite/libffi.call/cls_float.c: Likewise.
3796 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3797 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3798 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3799 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3800 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3801 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3802 * testsuite/libffi.call/cls_schar.c: Likewise.
3803 * testsuite/libffi.call/cls_sint.c: Likewise.
3804 * testsuite/libffi.call/cls_sshort.c: Likewise.
3805 * testsuite/libffi.call/cls_uchar.c: Likewise.
3806 * testsuite/libffi.call/cls_uint.c: Likewise.
3807 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3808 * testsuite/libffi.call/cls_ushort.c: Likewise.
3809 * testsuite/libffi.call/nested_struct.c: Likewise.
3810 * testsuite/libffi.call/nested_struct1.c: Likewise.
3811 * testsuite/libffi.call/nested_struct2.c: Likewise.
3812 * testsuite/libffi.call/nested_struct3.c: Likewise.
3813 * testsuite/libffi.call/problem1.c: Likewise.
3814 * testsuite/libffi.special/unwindtest.cc: Likewise.
3815 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3817 * testsuite/libffi.call/cls_16byte.c: Likewise.
3818 * testsuite/libffi.call/cls_5byte.c: Likewise.
3820 2004-08-23 David Daney <daney@avtrex.com>
3823 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3824 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3825 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3826 parameters and return types.
3827 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3828 (ffi_prep_closure): Ditto.
3829 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3830 alignment calculations.
3831 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3832 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3834 2004-08-14 Casey Marshall <csm@gnu.org>
3836 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3837 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3838 integer (O32 ABI only).
3839 (ffi_prep_closure): new function.
3840 (ffi_closure_mips_inner_O32): new function.
3841 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3842 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3843 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3844 64 bit integers correctly.
3845 (ffi_closure_O32): new function.
3846 Added DWARF-2 unwind info for both functions.
3848 2004-08-10 Andrew Haley <aph@redhat.com>
3850 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3852 2004-08-01 Robert Millan <robertmh@gnu.org>
3854 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3855 * configure: Regenerate.
3857 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3859 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3860 and mmap() explicitly instead of relying on preset autoconf cache
3862 * aclocal.m4: Regenerate.
3863 * configure: Regenerate.
3865 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3867 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3868 (ffi_check_float_struct): Remove unused prototype.
3870 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3872 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3873 character on Darwin, use '\n\t' instead.
3875 2004-06-26 Matthias Klose <doko@debian.org>
3877 * libtool-version: Fix typo in revision/age.
3879 2004-06-17 Matthias Klose <doko@debian.org>
3881 * libtool-version: New.
3882 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3883 * Makefile.in: Regenerate.
3885 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3887 * Makefile.am: Remove useless multilib rules.
3888 * Makefile.in: Regenerate.
3889 * aclocal.m4: Regenerate with automake 1.8.5.
3890 * configure.ac: Remove useless multilib configury.
3891 * configure: Regenerate.
3893 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3895 * .cvsignore: New file.
3897 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3899 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3901 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3904 2004-06-06 Sean McNeil <sean@mcneil.com>
3906 * configure.ac: Add x86_64-*-freebsd* support.
3907 * configure: Regenerate.
3909 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3912 * configure.ac: Test for existence of mmap and sys/mman.h before
3913 checking blacklist. Fix suggested by Jim Wilson.
3914 * configure: Regenerate.
3916 2004-04-26 Matt Austern <austern@apple.com>
3918 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3920 * src/powerpc/darwin_closure.S: Likewise.
3922 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3924 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3925 error. Reported by Thomas Heller <theller@python.net>.
3926 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3927 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3929 2004-03-20 Matthias Klose <doko@debian.org>
3931 * src/pa/linux.S: Fix typo.
3933 2004-03-19 Matthias Klose <doko@debian.org>
3935 * Makefile.am: Update.
3936 * Makefile.in: Regenerate.
3937 * src/pa/ffi.h.in: Remove.
3938 * src/pa/ffitarget.h: New file.
3940 2004-02-10 Randolph Chung <tausq@debian.org>
3942 * Makefile.am: Add PA support.
3943 * Makefile.in: Regenerate.
3944 * include/Makefile.in: Regenerate.
3945 * configure.ac: Add PA target.
3946 * configure: Regenerate.
3947 * src/pa/ffi.c: New file.
3948 * src/pa/ffi.h.in: Add PA support.
3949 * src/pa/linux.S: New file.
3950 * prep_cif.c: Add PA support.
3952 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3954 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3956 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3957 with ecif->cif->flags.
3958 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3960 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3961 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3962 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3963 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3965 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3967 * configure.in: Rename file to ...
3968 * configure.ac: ... this.
3969 * fficonfig.h.in: Regenerate.
3970 * Makefile.in: Regenerate.
3971 * include/Makefile.in: Regenerate.
3972 * testsuite/Makefile.in: Regenerate.
3974 2004-03-12 Matt Austern <austern@apple.com>
3976 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3977 changes in EH format resulting from addition of linkonce support.
3978 * src/powerpc/darwin_closure.S: Likewise.
3980 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3981 Paolo Bonzini <bonzini@gnu.org>
3983 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3984 Remove VPATH. Remove rules for object files. Remove multilib support.
3985 (AM_CCASFLAGS): Add.
3986 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3987 (AC_PREREQ): Bump version to 2.59.
3988 (AC_INIT): Fill with version info and bug address.
3989 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3990 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3991 De-precious CC so that the right flags are passed down to multilibs.
3992 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3993 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3994 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3995 * configure: Rebuilt.
3996 * aclocal.m4: Likewise.
3997 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3998 * fficonfig.h.in: Likewise.
4000 2004-03-11 Andreas Schwab <schwab@suse.de>
4002 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4003 arguments from fp registers only for the first 8 parameter slots.
4004 Don't convert a float parameter when passed in memory.
4006 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4008 * configure: Regenerate for config/accross.m4 correction.
4010 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4012 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4013 ecif->cif->bytes to bytes.
4014 (ffi_prep_cif_machdep): Add braces around nested if statement.
4016 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4018 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4020 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4021 (ffi_closure_helper_LINUX64): Fix typo.
4022 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4024 * testsuite/libffi.call/float.c: Likewise.
4025 * testsuite/libffi.call/float2.c: Likewise.
4027 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4029 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4030 long double function return and long double arg handling.
4031 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4032 Use "end_pfr" instead of "nf". Correct long double handling.
4034 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4036 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4037 space for long double return value. Adjust stack frame and offsets.
4038 Load f2 long double return.
4040 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4042 * src/types.c: Use 16 byte long double for POWERPC64.
4044 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4046 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4047 when the structure return address is passed in %o0.
4048 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4049 (ffi_v9_layout_struct): Align the field following a nested structure
4050 on a word boundary. Use memmove instead of memcpy.
4051 (ffi_call): Update call to ffi_V9_return_struct.
4052 (ffi_prep_closure): Define 'ctx' only for V8.
4053 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4054 and ffi_closure_sparc_inner_v9.
4055 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4056 Always skip the structure return address. For structures and long
4057 doubles, copy the argument directly.
4058 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4059 if required. Shift the maximum floating-point slot accordingly. For
4060 big structures, copy the argument directly; otherwise, left-justify the
4061 argument and call ffi_v9_layout_struct to lay out the structure on
4063 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4064 (ffi_closure_v8): Pass the structure return address. Update call to
4065 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4066 Skip the 'unimp' insn when returning long doubles and structures.
4067 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4068 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4069 FFI_TYPE_INT handling. Load structures both in integers and
4070 floating-point registers on return.
4071 * README: Update status of the SPARC port.
4073 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4075 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4077 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4079 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4081 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4082 value as of type ffi_arg, not unsigned int.
4084 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4086 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4089 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4091 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4094 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4096 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4099 2003-12-10 Richard Henderson <rth@redhat.com>
4101 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4102 size_t instead of int.
4104 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4106 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4107 * testsuite/libffi.call/many_win32.c (main): Replace variable
4108 int i with unsigned long ul.
4110 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4111 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4112 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4113 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4114 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4115 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4116 * testsuite/libffi.call/cls_align_float.c: Likewise.
4117 * testsuite/libffi.call/cls_align_double.c: Likewise.
4118 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4119 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4121 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4124 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4125 Align arguments to 32 bits.
4127 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4130 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4131 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4132 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4133 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4134 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4135 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4137 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4139 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4141 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4142 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4144 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4146 * Makefile.in: Rebuilt.
4147 * configure: Likewise.
4148 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4151 2003-11-21 Andreas Jaeger <aj@suse.de>
4152 Andreas Tobler <a.tobler@schweiz.ch>
4154 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4155 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4156 * Makefile.in: Rebuilt.
4157 * aclocal.m4: Likewise.
4158 * configure: Likewise.
4159 * fficonfig.h.in: Likewise.
4160 * testsuite/lib/libffi-dg.exp: Add include dir.
4161 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4162 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4163 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4164 for ffi_closure if available.
4165 * testsuite/libffi.call/closure_fn1.c: Likewise.
4166 * testsuite/libffi.call/closure_fn2.c: Likewise.
4167 * testsuite/libffi.call/closure_fn3.c: Likewise.
4168 * testsuite/libffi.call/closure_fn4.c: Likewise.
4169 * testsuite/libffi.call/closure_fn5.c: Likewise.
4170 * testsuite/libffi.call/cls_12byte.c: Likewise.
4171 * testsuite/libffi.call/cls_16byte.c: Likewise.
4172 * testsuite/libffi.call/cls_18byte.c: Likewise.
4173 * testsuite/libffi.call/cls_19byte.c: Likewise.
4174 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4175 * testsuite/libffi.call/cls_20byte.c: Likewise.
4176 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4177 * testsuite/libffi.call/cls_24byte.c: Likewise.
4178 * testsuite/libffi.call/cls_2byte.c: Likewise.
4179 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4180 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4181 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4182 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4183 * testsuite/libffi.call/cls_4byte.c: Likewise.
4184 * testsuite/libffi.call/cls_5byte.c: Likewise.
4185 * testsuite/libffi.call/cls_64byte.c: Likewise.
4186 * testsuite/libffi.call/cls_6byte.c: Likewise.
4187 * testsuite/libffi.call/cls_7byte.c: Likewise.
4188 * testsuite/libffi.call/cls_8byte.c: Likewise.
4189 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4190 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4191 * testsuite/libffi.call/cls_double.c: Likewise.
4192 * testsuite/libffi.call/cls_float.c: Likewise.
4193 * testsuite/libffi.call/cls_schar.c: Likewise.
4194 * testsuite/libffi.call/cls_sint.c: Likewise.
4195 * testsuite/libffi.call/cls_sshort.c: Likewise.
4196 * testsuite/libffi.call/cls_uchar.c: Likewise.
4197 * testsuite/libffi.call/cls_uint.c: Likewise.
4198 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4199 * testsuite/libffi.call/cls_ushort.c: Likewise.
4200 * testsuite/libffi.call/nested_struct.c: Likewise.
4201 * testsuite/libffi.call/nested_struct1.c: Likewise.
4202 * testsuite/libffi.call/nested_struct2.c: Likewise.
4203 * testsuite/libffi.call/nested_struct3.c: Likewise.
4204 * testsuite/libffi.call/problem1.c: Likewise.
4205 * testsuite/libffi.special/unwindtest.cc: Likewise.
4207 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4209 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4211 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4213 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4214 Add -lgcc_s to additional flags.
4216 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4218 * configure.in, include/Makefile.am: PR libgcj/11147, install
4219 the ffitarget.h header file in a gcc versioned and target
4221 * configure: Regenerated.
4222 * Makefile.in, include/Makefile.in: Likewise.
4223 * testsuite/Makefile.in: Likewise.
4225 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4227 * testsuite/libffi.call/closure_fn0.c: Print result and check
4228 with dg-output to make debugging easier.
4229 * testsuite/libffi.call/closure_fn1.c: Likewise.
4230 * testsuite/libffi.call/closure_fn2.c: Likewise.
4231 * testsuite/libffi.call/closure_fn3.c: Likewise.
4232 * testsuite/libffi.call/closure_fn4.c: Likewise.
4233 * testsuite/libffi.call/closure_fn5.c: Likewise.
4234 * testsuite/libffi.call/cls_12byte.c: Likewise.
4235 * testsuite/libffi.call/cls_16byte.c: Likewise.
4236 * testsuite/libffi.call/cls_18byte.c: Likewise.
4237 * testsuite/libffi.call/cls_19byte.c: Likewise.
4238 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4239 * testsuite/libffi.call/cls_20byte.c: Likewise.
4240 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4241 * testsuite/libffi.call/cls_24byte.c: Likewise.
4242 * testsuite/libffi.call/cls_2byte.c: Likewise.
4243 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4244 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4245 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4246 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4247 * testsuite/libffi.call/cls_4byte.c: Likewise.
4248 * testsuite/libffi.call/cls_5byte.c: Likewise.
4249 * testsuite/libffi.call/cls_64byte.c: Likewise.
4250 * testsuite/libffi.call/cls_6byte.c: Likewise.
4251 * testsuite/libffi.call/cls_7byte.c: Likewise.
4252 * testsuite/libffi.call/cls_8byte.c: Likewise.
4253 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4254 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4255 * testsuite/libffi.call/cls_double.c: Likewise.
4256 * testsuite/libffi.call/cls_float.c: Likewise.
4257 * testsuite/libffi.call/cls_schar.c: Likewise.
4258 * testsuite/libffi.call/cls_sint.c: Likewise.
4259 * testsuite/libffi.call/cls_sshort.c: Likewise.
4260 * testsuite/libffi.call/cls_uchar.c: Likewise.
4261 * testsuite/libffi.call/cls_uint.c: Likewise.
4262 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4263 * testsuite/libffi.call/cls_ushort.c: Likewise.
4264 * testsuite/libffi.call/problem1.c: Likewise.
4266 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4269 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4271 * testsuite/libffi.call/cls_9byte2.c: New test case.
4272 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4273 * testsuite/libffi.call/cls_64byte.c: Likewise.
4274 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4275 * testsuite/libffi.call/cls_19byte.c: Likewise.
4276 * testsuite/libffi.call/cls_18byte.c: Likewise.
4277 * testsuite/libffi.call/closure_fn4.c: Likewise.
4278 * testsuite/libffi.call/closure_fn5.c: Likewise.
4279 * testsuite/libffi.call/cls_schar.c: Likewise.
4280 * testsuite/libffi.call/cls_sint.c: Likewise.
4281 * testsuite/libffi.call/cls_sshort.c: Likewise.
4282 * testsuite/libffi.call/nested_struct2.c: Likewise.
4283 * testsuite/libffi.call/nested_struct3.c: Likewise.
4285 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4287 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4288 * testsuite/libffi.call/cls_uchar.c: Likewise.
4289 * testsuite/libffi.call/cls_uint.c: Likewise.
4290 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4291 * testsuite/libffi.call/cls_ushort.c: Likewise.
4292 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4294 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4296 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4299 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4301 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4302 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4304 2003-10-22 David Daney <ddaney@avtrex.com>
4306 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4307 __attribute__((__mode__(__SI__))) and friends.
4309 2003-10-22 Andreas Schwab <schwab@suse.de>
4311 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4313 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4315 * configure.in: AC_LINK_FILES(ffitarget.h).
4316 * configure: Regenerate.
4317 * Makefile.in: Likewise.
4318 * include/Makefile.in: Likewise.
4319 * testsuite/Makefile.in: Likewise.
4320 * fficonfig.h.in: Likewise.
4322 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4323 Richard Henderson <rth@redhat.com>
4325 Avoid that ffi.h includes fficonfig.h.
4327 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4328 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4329 (TARGET_SRC_MIPS_SGI): Removed.
4330 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4331 (MIPS_SGI): Removed.
4332 (CLEANFILES): Removed.
4333 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4335 * acconfig.h: Removed.
4336 * configure.in: Compute sizeofs only for double and long double.
4337 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4338 into AC_DEFINE instead of using acconfig.h. Create
4339 include/ffitarget.h instead of include/fficonfig.h. Rename
4340 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4341 AC_DEFINE EH_FRAME_FLAGS.
4342 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4343 (hack_DATA): Add ffitarget.h.
4344 * include/ffi.h.in: Remove all system specific definitions.
4345 Declare raw API even if it is not installed, why bother?
4346 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4347 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4348 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4349 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4350 * include/ffi_common.h (bool): Do not define.
4351 (ffi_assert): Accept failed assertion.
4352 (ffi_type_test): Return void and accept file/line.
4353 (FFI_ASSERT): Pass stringized failed assertion.
4354 (FFI_ASSERT_AT): New macro.
4355 (FFI_ASSERT_VALID_TYPE): New macro.
4356 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4357 UINT64, SINT64): Define here with gcc's __attribute__ macro
4359 (FLOAT32, ALIGN): Define here instead of in ffi.h
4360 * include/ffi-mips.h: Removed. Its content moved to
4361 src/mips/ffitarget.h after separating assembly and C sections.
4362 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4363 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4364 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4365 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4366 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4367 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4368 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4369 (ffi_type_test): Rewritten.
4370 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4371 FFI_ASSERT_VALID_TYPE.
4372 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4373 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4374 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4375 src/s390/ffitarget.h, src/sh/ffitarget.h,
4376 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4377 src/x86/ffitarget.h: New files.
4378 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4379 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4380 src/powerpc/aix.S, src/powerpc/darwin.S,
4381 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4382 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4383 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4384 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4385 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4388 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4390 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4391 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4393 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4395 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4396 Used when FFI_DEBUG = 1.
4398 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4400 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4403 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4405 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4406 FFI_MIPS_O32 for O32 ABI.
4408 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4410 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4411 SPARC64. Cleanup whitespaces.
4413 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4415 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4416 strongarm, xscale. Cleanup whitespaces.
4417 * testsuite/libffi.call/closure_fn1.c: Likewise.
4418 * testsuite/libffi.call/closure_fn2.c: Likewise.
4419 * testsuite/libffi.call/closure_fn3.c: Likewise.
4420 * testsuite/libffi.call/cls_12byte.c: Likewise.
4421 * testsuite/libffi.call/cls_16byte.c: Likewise.
4422 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4423 * testsuite/libffi.call/cls_20byte.c: Likewise.
4424 * testsuite/libffi.call/cls_24byte.c: Likewise.
4425 * testsuite/libffi.call/cls_2byte.c: Likewise.
4426 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4427 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4428 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4429 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4430 * testsuite/libffi.call/cls_4byte.c: Likewise.
4431 * testsuite/libffi.call/cls_5byte.c: Likewise.
4432 * testsuite/libffi.call/cls_6byte.c: Likewise.
4433 * testsuite/libffi.call/cls_7byte.c: Likewise.
4434 * testsuite/libffi.call/cls_8byte.c: Likewise.
4435 * testsuite/libffi.call/cls_double.c: Likewise.
4436 * testsuite/libffi.call/cls_float.c: Likewise.
4437 * testsuite/libffi.call/cls_uchar.c: Likewise.
4438 * testsuite/libffi.call/cls_uint.c: Likewise.
4439 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4440 * testsuite/libffi.call/cls_ushort.c: Likewise.
4441 * testsuite/libffi.call/nested_struct.c: Likewise.
4442 * testsuite/libffi.call/nested_struct1.c: Likewise.
4443 * testsuite/libffi.call/problem1.c: Likewise.
4444 * testsuite/libffi.special/unwindtest.cc: Likewise.
4445 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4447 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4449 * src/powerpc/aix.S: Cleanup whitespaces.
4450 * src/powerpc/aix_closure.S: Likewise.
4452 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4454 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4455 * src/powerpc/darwin_closure.S: Likewise.
4456 * src/powerpc/ffi_darwin.c: Likewise.
4458 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4459 David Edelsohn <edelsohn@gnu.org>
4461 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4462 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4464 * src/powerpc/darwin_closure.S: Likewise.
4465 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4466 according to the Darwin/AIX ABI.
4467 (ffi_prep_cif_machdep): Likewise.
4468 (ffi_closure_helper_DARWIN): Likewise.
4469 Remove the outgoing parameter stack logic. Simplify the evaluation
4470 of the different CASE types.
4471 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4472 statement in the trampoline code.
4474 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4476 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4477 for the register size.
4478 (ffi_closure_helper_SYSV): Handle the structure return value
4480 (ffi_closure_helper_SYSV): Return the appropriate type when
4481 the registers are used for the structure return value.
4482 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4483 the 64-bit return value. Update copyright years.
4485 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4487 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4488 srcdir for ffi_mips.h.
4490 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4492 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4494 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4495 placement of float result.
4496 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4497 cast of "resp" for big-endian 64 bit machines.
4499 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4501 * src/types.c (double, longdouble): Merge identical SH and ARM
4502 typedefs, and add POWERPC64.
4503 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4504 struct split over gpr and rest.
4505 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4506 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4508 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4510 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4513 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4515 * configure: Regenerate.
4517 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4519 * Makefile.am: Remove build rules for ffitest.
4520 * Makefile.in: Rebuilt.
4522 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4524 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4525 about implicit declaration of abort().
4527 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4529 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4530 * Makefile.in: Rebuilt.
4531 * configure.in: Add dejagnu test framework.
4532 * configure: Rebuilt.
4534 * testsuite/Makefile.am: New file.
4535 * testsuite/Makefile.in: Built
4536 * testsuite/lib/libffi-dg.exp: New file.
4537 * testsuite/config/default.exp: Likewise.
4538 * testsuite/libffi.call/call.exp: Likewise.
4539 * testsuite/libffi.call/ffitest.h: Likewise.
4540 * testsuite/libffi.call/closure_fn0.c: Likewise.
4541 * testsuite/libffi.call/closure_fn1.c: Likewise.
4542 * testsuite/libffi.call/closure_fn2.c: Likewise.
4543 * testsuite/libffi.call/closure_fn3.c: Likewise.
4544 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4545 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4546 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4547 * testsuite/libffi.call/cls_2byte.c: Likewise.
4548 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4549 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4550 * testsuite/libffi.call/cls_4byte.c: Likewise.
4551 * testsuite/libffi.call/cls_5byte.c: Likewise.
4552 * testsuite/libffi.call/cls_6byte.c: Likewise.
4553 * testsuite/libffi.call/cls_7byte.c: Likewise.
4554 * testsuite/libffi.call/cls_8byte.c: Likewise.
4555 * testsuite/libffi.call/cls_12byte.c: Likewise.
4556 * testsuite/libffi.call/cls_16byte.c: Likewise.
4557 * testsuite/libffi.call/cls_20byte.c: Likewise.
4558 * testsuite/libffi.call/cls_24byte.c: Likewise.
4559 * testsuite/libffi.call/cls_double.c: Likewise.
4560 * testsuite/libffi.call/cls_float.c: Likewise.
4561 * testsuite/libffi.call/cls_uchar.c: Likewise.
4562 * testsuite/libffi.call/cls_uint.c: Likewise.
4563 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4564 * testsuite/libffi.call/cls_ushort.c: Likewise.
4565 * testsuite/libffi.call/float.c: Likewise.
4566 * testsuite/libffi.call/float1.c: Likewise.
4567 * testsuite/libffi.call/float2.c: Likewise.
4568 * testsuite/libffi.call/many.c: Likewise.
4569 * testsuite/libffi.call/many_win32.c: Likewise.
4570 * testsuite/libffi.call/nested_struct.c: Likewise.
4571 * testsuite/libffi.call/nested_struct1.c: Likewise.
4572 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4573 * testsuite/libffi.call/problem1.c: Likewise.
4574 * testsuite/libffi.call/promotion.c: Likewise.
4575 * testsuite/libffi.call/return_ll.c: Likewise.
4576 * testsuite/libffi.call/return_sc.c: Likewise.
4577 * testsuite/libffi.call/return_uc.c: Likewise.
4578 * testsuite/libffi.call/strlen.c: Likewise.
4579 * testsuite/libffi.call/strlen_win32.c: Likewise.
4580 * testsuite/libffi.call/struct1.c: Likewise.
4581 * testsuite/libffi.call/struct2.c: Likewise.
4582 * testsuite/libffi.call/struct3.c: Likewise.
4583 * testsuite/libffi.call/struct4.c: Likewise.
4584 * testsuite/libffi.call/struct5.c: Likewise.
4585 * testsuite/libffi.call/struct6.c: Likewise.
4586 * testsuite/libffi.call/struct7.c: Likewise.
4587 * testsuite/libffi.call/struct8.c: Likewise.
4588 * testsuite/libffi.call/struct9.c: Likewise.
4589 * testsuite/libffi.special/special.exp: New file.
4590 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4591 * testsuite/libffi.special/unwindtest.cc: Likewise.
4594 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4596 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4599 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4601 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4603 (ffi_closure_helper_LINUX64): Likewise.
4604 * src/powerpc/linux64.S: Remove code writing to parm save area.
4605 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4606 address in lr from ffi_closure_helper_LINUX64 call to calculate
4607 table address. Optimize function tail.
4609 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4611 * src/sparc/ffi.c: Handle all floating point registers.
4612 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4614 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4616 * README: Note that libffi is not part of GCC. Update the project
4619 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4621 * src/powerpc/ppc_closure.S: Include ffi.h.
4623 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4625 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4626 Use C style comments.
4628 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4630 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4631 * Makefile.in: Regenerate.
4632 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4633 * configure: Regenerate.
4634 * include/ffi.h.in: Add SHmedia support.
4635 * src/sh64/ffi.c: New file.
4636 * src/sh64/sysv.S: New file.
4638 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4640 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4641 should be read-only.
4642 * configure: Rebuilt.
4643 * fficonfig.h.in: Rebuilt.
4644 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4645 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4646 * src/powerpc/linux64.S: Likewise.
4647 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4648 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4649 if -fpic/-fPIC/-mrelocatable.
4650 * src/powerpc/powerpc_closure.S: Likewise.
4651 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4652 #write in .eh_frame flags.
4653 * src/sparc/v9.S: Likewise.
4654 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4655 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4656 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4658 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4660 Fixes PR bootstrap/10656
4661 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4662 support for .register pseudo-op.
4663 * src/sparc/v8.S: Use it.
4664 * fficonfig.h.in: Rebuilt.
4665 * configure: Rebuilt.
4667 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4669 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4670 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4671 Make it the default on POWERPC64.
4672 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4673 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4674 * configure: Rebuilt.
4675 * src/powerpc/ffi.c (hidden): Define.
4676 (ffi_prep_args_SYSV): Renamed from
4677 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4678 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4679 ASM_NEEDS_REGISTERS64): New.
4680 (ffi_prep_args64): New function.
4681 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4682 (ffi_call): Likewise.
4683 (ffi_prep_closure): Likewise.
4684 (flush_icache): Surround by #ifndef POWERPC64.
4685 (ffi_dblfl): New union type.
4686 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4687 (ffi_closure_helper_LINUX64): New function.
4688 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4690 * src/powerpc/sysv.S: Likewise.
4691 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4692 * src/powerpc/linux64.S: New file.
4693 * src/powerpc/linux64_closure.S: New file.
4694 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4695 src/powerpc/linux64_closure.S.
4696 (TARGET_SRC_POWERPC): Likewise.
4698 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4699 closure_test_fn3): Fix result printing on big-endian 64-bit
4701 (main): Print tst2_arg instead of uninitialized tst2_result.
4703 * src/ffitest.c (main): Hide what closure pointer really points to
4706 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4708 * configure.in (arm-*-netbsdelf*): Add configuration.
4709 (configure): Regenerated.
4711 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4713 * include/Makefile.in: Regenerate.
4715 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4717 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4719 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4720 Receive closure pointer through parameter, read args using
4721 __builtin_dwarf_cfa.
4722 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4724 2003-03-12 Andreas Schwab <schwab@suse.de>
4726 * configure.in: Avoid trailing /. in toolexeclibdir.
4727 * configure: Rebuilt.
4729 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4731 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4733 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4735 * libffi/src/powerpc/darwin_closure.S:
4736 Fix alignement bug, allocate 8 bytes for the result.
4737 * libffi/src/powerpc/aix_closure.S:
4739 * libffi/src/powerpc/ffi_darwin.c:
4740 Update stackframe description for aix/darwin_closure.S.
4742 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4744 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4747 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4748 Andreas Schwab <schwab@suse.de>
4750 * configure.in: Adjust command to source config-ml.in to account
4751 for changes to the libffi_basedir definition.
4752 (libffi_basedir): Remove ${srcdir} from value and include trailing
4755 * configure: Regenerate.
4757 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4759 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4761 2003-01-28 Andrew Haley <aph@redhat.com>
4763 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4764 * src/x86/ffi64.c (ffi_prep_closure): New.
4765 (ffi_closure_UNIX64_inner): New.
4766 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4768 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4770 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4771 Remove USE_LIBDIR conditional.
4772 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4773 * Makefile.in, configure: Rebuilt.
4775 2003-01027 David Edelsohn <edelsohn@gnu.org>
4777 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4778 * Makefile.in: Regenerate.
4780 2003-01-22 Andrew Haley <aph@redhat.com>
4782 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4785 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4787 * src/powerpc/darwin.S: Add unwind info.
4788 * src/powerpc/darwin_closure.S: Likewise.
4790 2003-01-14 Andrew Haley <aph@redhat.com>
4792 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4793 (ffi_prep_cif_machdep): Likewise.
4794 * src/x86/unix64.S: Add unwind info.
4796 2003-01-14 Andreas Jaeger <aj@suse.de>
4798 * src/ffitest.c (main): Only use ffi_closures if those are
4801 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4803 * libffi/src/ffitest.c
4804 add closure testcases
4806 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4808 * libffi/src/powerpc/ffi.c
4809 fix alignment bug for float (4 byte aligned iso 8 byte)
4811 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4813 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4814 * src/powerpc/darwin.S: Remove RCS version string.
4816 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4818 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4819 * src/ffitest.c (main): Use static storage for closure.
4820 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4821 * src/sparc/v8.S (ffi_closure_v8): New.
4822 * src/sparc/v9.S (ffi_closure_v9): New.
4824 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4826 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4827 enumeration for X86_WIN32.
4828 * src/x86/win32.S: Added ffi_call_STDCALL function
4830 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4831 switch cases for recognising FFI_STDCALL and
4832 calling ffi_call_STDCALL if target is X86_WIN32.
4833 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4834 stdcall versions of the "my_strlen" and "many"
4835 test functions (for X86_WIN32).
4836 Added test cases to test stdcall invocation using
4839 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4841 * src/sh/sysv.S: Add DWARF2 unwind info.
4843 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4845 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4847 2002-11-26 Jim Wilson <wilson@redhat.com>
4849 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4851 2002-11-23 H.J. Lu <hjl@gnu.org>
4853 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4854 Include ../config/accross.m4.
4855 * aclocal.m4; Rebuild.
4856 * configure: Likewise.
4858 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4860 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4862 2002-11-11 DJ Delorie <dj@redhat.com>
4864 * configure.in: Look for common files in the right place.
4866 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4868 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4869 raw data as _Jv_word values, not ffi_raw.
4870 (ffi_java_ptrarray_to_raw): Likewise.
4871 (ffi_java_rvalue_to_raw): New function.
4872 (ffi_java_raw_call): Call it.
4873 (ffi_java_raw_to_rvalue): New function.
4874 (ffi_java_translate_args): Call it.
4875 * src/ffitest.c (closure_test_fn): Interpret return value
4876 as ffi_arg, not int.
4877 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4878 FFI_TYPE_POINTER case.
4879 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4880 values extended to word size.
4882 2002-10-02 Andreas Jaeger <aj@suse.de>
4884 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4886 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4888 * include/ffi.h.in: Fix i386 win32 compilation.
4890 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4892 * configure.in: Add s390x-*-linux-* target.
4893 * configure: Regenerate.
4894 * include/ffi.h.in: Define S390X for s390x targets.
4895 (FFI_CLOSURES): Define for s390/s390x.
4896 (FFI_TRAMPOLINE_SIZE): Likewise.
4897 (FFI_NATIVE_RAW_API): Likewise.
4898 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4899 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4900 * src/s390/ffi.c: Major rework of existing code. Add support for
4901 s390x targets. Add closure support.
4902 * src/s390/sysv.S: Likewise.
4904 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4906 * src/arm/sysv.S: Fix typo.
4908 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4910 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4911 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4912 (ffi_call_SYSV): Handle soft-float.
4914 2002-09-27 Bo Thorsen <bo@suse.de>
4916 * include/ffi.h.in: Fix multilib x86-64 support.
4918 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4920 * Makefile.am (all-multi): Fix multilib parallel build.
4922 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4924 * configure.in (sh[34]*-*-linux*): Add brackets.
4925 * configure: Regenerate.
4927 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4929 * Makefile.am: Add SH support.
4930 * Makefile.in: Regenerate.
4931 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4932 * configure: Regenerate.
4933 * include/ffi.h.in: Add SH support.
4934 * src/sh/ffi.c: New file.
4935 * src/sh/sysv.S: New file.
4936 * src/types.c: Add SH support.
4938 2002-07-16 Bo Thorsen <bo@suse.de>
4940 * src/x86/ffi64.c: New file that adds x86-64 support.
4941 * src/x86/unix64.S: New file that handles argument setup for
4943 * src/x86/sysv.S: Don't use this on x86-64.
4944 * src/x86/ffi.c: Don't use this on x86-64.
4946 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4948 * src/ffitest.c (struct6): New test that tests a special case in
4950 (struct7): Likewise.
4951 (struct8): Likewise.
4952 (struct9): Likewise.
4953 (closure_test_fn): Silence warning about this when it's not used.
4954 (main): Add the new tests.
4955 (main): Fix a couple of wrong casts and silence some compiler warnings.
4956 * include/ffi.h.in: Add x86-64 ABI definition.
4957 * fficonfig.h.in: Regenerate.
4958 * Makefile.am: Add x86-64 support.
4959 * configure.in: Likewise.
4960 * Makefile.in: Regenerate.
4961 * configure: Likewise.
4963 2002-06-24 Bo Thorsen <bo@suse.de>
4965 * src/types.c: Merge settings for similar architectures.
4966 Add x86-64 sizes and alignments.
4968 2002-06-23 Bo Thorsen <bo@suse.de>
4970 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4971 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4972 * src/mips/ffi.c (ffi_prep_args): Likewise.
4973 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4975 2002-07-18 H.J. Lu (hjl@gnu.org)
4977 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4978 (libffi_la_SOURCES): Support MIPS_LINUX.
4979 (libffi_convenience_la_SOURCES): Likewise.
4980 * Makefile.in: Regenerated.
4982 * configure.in (mips64*-*): Skip.
4983 (mips*-*-linux*): New.
4984 * configure: Regenerated.
4986 * src/mips/ffi.c: Include <sgidefs.h>.
4988 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4990 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4992 2002-05-27 Roger Sayle <roger@eyesopen.com>
4994 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4996 2002-05-27 Bo Thorsen <bo@suse.de>
4998 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5001 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5003 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5004 beginning of function (for older apple cc).
5006 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5008 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5009 script entry, and set LD to it when configuring multilibs.
5010 * configure: Rebuilt.
5012 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5014 * configure.in (sparc64-*-netbsd*): Add target.
5015 (sparc-*-netbsdelf*): Likewise.
5016 * configure: Regenerate.
5018 2002-04-28 David S. Miller <davem@redhat.com>
5020 * configure.in, configure: Fix SPARC test in previous change.
5022 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5024 * Makefile.am: Add Linux for S/390 support.
5025 * Makefile.in: Regenerate.
5026 * configure.in: Add Linux for S/390 support.
5027 * configure: Regenerate.
5028 * include/ffi.h.in: Add Linux for S/390 support.
5029 * src/s390/ffi.c: New file from libffi CVS tree.
5030 * src/s390/sysv.S: New file from libffi CVS tree.
5032 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5034 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5036 * src/sparc/v8.S: Use it.
5037 * src/sparc/v9.S: Likewise.
5038 * fficonfig.h.in: Rebuilt.
5039 * configure: Rebuilt.
5041 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5043 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5045 * src/ia64/unix.S: Add unwind information. Fix comments.
5046 Save sp in a way that's compatible with unwind info.
5047 (ffi_call_unix): Correctly restore sp in all cases.
5048 * src/ia64/ffi.c: Add, fix comments.
5050 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5052 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5054 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5056 * configure.in (alpha*-*-netbsd*): Add target.
5057 * configure: Regenerate.
5059 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5061 * src/sparc/v8.S: Add unwind info.
5062 * src/sparc/v9.S: Likewise.
5064 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5066 * configure.in: Enable i*86-*-netbsdelf*.
5067 * configure: Rebuilt.
5069 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5072 * src/mips/n32.s: Delete
5073 * src/mips/o32.s: Delete
5075 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5077 * configure.in: Enable alpha*-*-freebsd*.
5078 * configure: Rebuilt.
5080 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5082 * Makefile.am: libfficonvenience -> libffi_convenience.
5083 * Makefile.in: Rebuilt.
5085 * Makefile.am: Define ffitest_OBJECTS.
5086 * Makefile.in: Rebuilt.
5088 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5089 David Edelsohn <edelsohn@gnu.org>
5091 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5092 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5093 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5094 * Makefile.in: Regenerate.
5095 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5096 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5097 (flush_icache, flush_range): New functions.
5098 (ffi_closure_helper_DARWIN): New function.
5099 * src/powerpc/aix_closure.S: New file.
5100 * src/powerpc/darwin_closure.S: New file.
5102 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5104 * include/ffi.h.in: Add typedef for ffi_arg.
5105 * src/ffitest.c (main): Declare rint with ffi_arg.
5107 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5109 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5110 number of GPRs for floating-point arguments.
5112 2002-01-31 Anthony Green <green@redhat.com>
5114 * configure: Rebuilt.
5115 * configure.in: Replace CHECK_SIZEOF and endian tests with
5116 cross-compiler friendly macros.
5117 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5120 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5122 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5123 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5125 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5127 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5128 (TARGET_SRC_POWERPC_AIX): New.
5129 (POWERPC_AIX): New stanza.
5130 * Makefile.in: Regenerate.
5131 * configure.in: Add AIX case.
5132 * configure: Regenerate.
5133 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5134 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5135 size. Fix "long double" support.
5136 (ffi_call): Add FFI_AIX case.
5137 * src/powerpc/aix.S: New.
5139 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5141 Implement Darwin PowerPC ABI.
5142 * configure.in: Handle powerpc-*-darwin*.
5143 * Makefile.am: Set source files for POWERPC_DARWIN.
5144 * configure: Rebuilt.
5145 * Makefile.in: Rebuilt.
5146 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5148 * src/powerpc/darwin.S: New file.
5149 * src/powerpc/ffi_darwin.c: New file.
5151 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5153 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5155 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5157 * src/x86/sysv.S: Avoid gas-only .balign directive.
5158 Use C style comments.
5160 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5162 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5163 Fixes PR bootstrap/3563.
5165 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5167 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5169 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5171 * configure.in: Recognize sparc*-sun-* host.
5172 * configure: Regenerate.
5174 2001-06-06 Andrew Haley <aph@redhat.com>
5176 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5178 2001-06-03 Andrew Haley <aph@redhat.com>
5180 * src/alpha/osf.S: Add unwind info.
5181 * src/powerpc/sysv.S: Add unwind info.
5182 * src/powerpc/ppc_closure.S: Likewise.
5184 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5186 * configure.in: Fix AC_ARG_ENABLE usage.
5187 * configure: Rebuilt.
5189 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5191 * configure.in: Remove warning about beta code.
5192 * configure: Rebuilt.
5194 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5196 * src/ia64/unix.S: Restore stack pointer when returning from
5198 * src/ia64/ffi.c: Fix typo in comment.
5200 2001-04-18 Jim Wilson <wilson@redhat.com>
5202 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5203 to eliminate RAW DV.
5205 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5207 * Makefile.am: Make a libtool convenience library.
5208 * Makefile.in: Rebuilt.
5210 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5212 * configure.in: Use different syntax for subdirectory creation.
5213 * configure: Rebuilt.
5215 2001-03-27 Jon Beniston <jon@beniston.com>
5217 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5218 * configure: Rebuilt.
5219 * Makefile.am: Added X86_WIN32 target support.
5220 * Makefile.in: Rebuilt.
5222 * include/ffi.h.in: Added X86_WIN32 target support.
5224 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5225 * src/types.c: Added X86_WIN32 target support.
5227 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5228 stuff removed and made to work with CygWin's gas.
5230 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5232 * configure.in: Make target subdirectory in build dir.
5233 * Makefile.am: Override suffix based rules to specify correct output
5235 * Makefile.in: Rebuilt.
5236 * configure: Rebuilt.
5238 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5240 * src/powerpc/ppc_closure.S: New file.
5241 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5242 involving long long and register pairs.
5243 (ffi_prep_closure): New function.
5244 (flush_icache): Likewise.
5245 (ffi_closure_helper_SYSV): Likewise.
5246 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5247 (FFI_TRAMPOLINE_SIZE): Likewise.
5248 (FFI_NATIVE_RAW_API): Likewise.
5249 * Makefile.in: Rebuilt.
5250 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5251 (TARGET_SRC_POWERPC): Likewise.
5253 2001-03-19 Tom Tromey <tromey@redhat.com>
5255 * Makefile.in: Rebuilt.
5256 * Makefile.am (ffitest_LDFLAGS): New macro.
5258 2001-03-02 Nick Clifton <nickc@redhat.com>
5260 * include/ffi.h.in: Remove RCS ident string.
5261 * include/ffi_mips.h: Remove RCS ident string.
5262 * src/debug.c: Remove RCS ident string.
5263 * src/ffitest.c: Remove RCS ident string.
5264 * src/prep_cif.c: Remove RCS ident string.
5265 * src/types.c: Remove RCS ident string.
5266 * src/alpha/ffi.c: Remove RCS ident string.
5267 * src/alpha/osf.S: Remove RCS ident string.
5268 * src/arm/ffi.c: Remove RCS ident string.
5269 * src/arm/sysv.S: Remove RCS ident string.
5270 * src/mips/ffi.c: Remove RCS ident string.
5271 * src/mips/n32.S: Remove RCS ident string.
5272 * src/mips/o32.S: Remove RCS ident string.
5273 * src/sparc/ffi.c: Remove RCS ident string.
5274 * src/sparc/v8.S: Remove RCS ident string.
5275 * src/sparc/v9.S: Remove RCS ident string.
5276 * src/x86/ffi.c: Remove RCS ident string.
5277 * src/x86/sysv.S: Remove RCS ident string.
5279 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5281 * include/ffi.h.in: Change sourceware.cygnus.com references to
5284 2000-12-09 Richard Henderson <rth@redhat.com>
5286 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5287 (ffi_closure_osf_inner): Index rather than increment avalue
5288 and arg_types. Give ffi_closure_osf the raw return value type.
5289 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5292 2000-12-07 Richard Henderson <rth@redhat.com>
5294 * src/raw_api.c (ffi_translate_args): Fix typo.
5295 (ffi_prep_closure): Likewise.
5297 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5298 FFI_TRAMPOLINE_SIZE.
5299 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5300 cif->bytes for new ffi_call_osf implementation.
5301 (ffi_prep_args): Absorb into ...
5302 (ffi_call): ... here. Do all stack allocation here and
5303 avoid a callback function.
5304 (ffi_prep_closure, ffi_closure_osf_inner): New.
5305 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5306 (ffi_closure_osf): New.
5308 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5310 * config.guess, config.sub, install-sh: Removed.
5311 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5312 * Makefile.in: Rebuilt.
5314 * acinclude.m4: Include libtool macros from the top level.
5315 * aclocal.m4, configure: Rebuilt.
5317 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5319 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5320 * configure: Rebuilt.
5322 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5324 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5325 memory correctly. Use conditional instructions, not branches where
5328 2000-05-04 Tom Tromey <tromey@cygnus.com>
5330 * configure: Rebuilt.
5331 * configure.in: Match `arm*-*-linux-*'.
5332 From Chris Dornan <cdornan@arm.com>.
5334 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5336 * Makefile.am (SUBDIRS): Define.
5337 (AM_MAKEFLAGS): Likewise.
5338 (Multilib support.): Add section.
5339 * Makefile.in: Rebuilt.
5340 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5341 New variables. Set for gcc using -print-multi-lib. Export them
5343 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5344 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5346 (extra_compiler_flags_value, extra_compiler_flags): Check these
5347 for extra compiler options which need to be passed down in
5350 2000-04-16 Anthony Green <green@redhat.com>
5352 * configure: Rebuilt.
5353 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5355 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5357 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5358 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5359 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5360 Replace all void * sizeofs with sizeof(int).
5361 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5362 different than DOUBLE.
5363 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5364 (ffi_prep_args_v9): New function.
5365 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5366 (ffi_V9_return_struct): New function.
5367 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5368 32bit code (not yet cross-arch calls).
5369 * src/sparc/v8.S: Add struct return delay nop.
5371 * src/sparc/v9.S: New file.
5372 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5373 is used on sparc64 only for structures larger than 32 bytes.
5374 Pass by reference for structures is done for structure arguments
5375 larger than 16 bytes.
5376 * src/ffitest.c (main): Use 64bit rint on sparc64.
5377 Run long long tests on sparc.
5378 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5380 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5382 * configure.in (sparc-*-linux*): New supported target.
5383 (sparc64-*-linux*): Likewise.
5384 * configure: Rebuilt.
5385 * Makefile.am: Add v9.S to SPARC files.
5386 * Makefile.in: Likewise.
5387 (LINK): Surround $(CCLD) into double quotes, so that multilib
5388 compiles work correctly.
5390 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5392 * configure: Rebuilt.
5393 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5394 proposed by Bryce McKinlay.
5396 2000-03-20 Tom Tromey <tromey@cygnus.com>
5398 * Makefile.in: Hand edit for java_raw_api.lo.
5400 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5402 * config.guess, config.sub: Update from the gcc tree.
5403 Fix for PR libgcj/168.
5405 2000-03-03 Tom Tromey <tromey@cygnus.com>
5407 * Makefile.in: Fixed ia64 by hand.
5409 * configure: Rebuilt.
5410 * configure.in (--enable-multilib): New option.
5411 (libffi_basedir): New subst.
5412 (AC_OUTPUT): Added multilib code.
5414 2000-03-02 Tom Tromey <tromey@cygnus.com>
5416 * Makefile.in: Rebuilt.
5417 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5420 2000-02-25 Hans Boehm <boehm@acm.org>
5422 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5424 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5426 (ffi_prep_raw_closure): Use ffi_translate_args, not
5427 ffi_closure_translate.
5428 * src/java_raw_api.c: New file.
5429 * src/ffitest.c (closure_test_fn): New function.
5430 (main): Define `rint' as long long on IA64. Added new test when
5431 FFI_CLOSURES is defined.
5432 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5433 (ffi_abi): Recognize IA64.
5434 (ffi_raw): Added `flt' field.
5435 Added "Java raw API" code.
5436 * configure.in: Recognize ia64.
5437 * Makefile.am (TARGET_SRC_IA64): New macro.
5438 (libffi_la_common_SOURCES): Added java_raw_api.c.
5439 (libffi_la_SOURCES): Define in IA64 case.
5441 2000-01-04 Tom Tromey <tromey@cygnus.com>
5443 * Makefile.in: Rebuilt with newer automake.
5445 1999-12-31 Tom Tromey <tromey@cygnus.com>
5447 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5449 1999-09-01 Tom Tromey <tromey@cygnus.com>
5451 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5453 * fficonfig.h.in: Rebuilt.
5454 * configure: Rebuilt.
5455 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5456 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5457 * acconfig.h: Don't #undef PACKAGE or VERSION.
5459 1999-08-09 Anthony Green <green@cygnus.com>
5461 * include/ffi.h.in: Try to work around messy header problem
5462 with PACKAGE and VERSION.
5464 * configure: Rebuilt.
5465 * configure.in: Change version to 2.00-beta.
5467 * fficonfig.h.in: Rebuilt.
5468 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5470 * src/x86/ffi.c (ffi_raw_call): Rename.
5472 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5474 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5475 (ffi_prep_incoming_args_SYSV): Ditto.
5476 (ffi_prep_closure): Ditto.
5477 (ffi_closure_raw_SYSV): Ditto.
5478 (ffi_prep_raw_closure): More ditto.
5479 (ffi_call_raw): Final ditto.
5481 * include/ffi.h.in: Add definitions for closure and raw API.
5483 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5486 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5488 * src/raw_api.c: New file.
5490 * include/ffi.h.in (ffi_raw): New type.
5491 (UINT_ARG, SINT_ARG): New defines.
5492 (ffi_closure, ffi_raw_closure): New types.
5493 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5495 * configure.in: Add check for endianness and sizeof void*.
5497 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5498 instead of directly.
5500 * configure: Rebuilt.
5502 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5504 * configure.in: Add x86 and powerpc BeOS configurations.
5505 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5507 1999-05-09 Anthony Green <green@cygnus.com>
5509 * configure.in: Add warning about this being beta code.
5510 Remove src/Makefile.am from the picture.
5511 * configure: Rebuilt.
5513 * Makefile.am: Move logic from src/Makefile.am. Add changes
5514 to support libffi as a target library.
5515 * Makefile.in: Rebuilt.
5517 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5518 Upgraded to new autoconf, automake, libtool.
5522 * LICENSE: Update copyright date.
5524 * src/Makefile.am, src/Makefile.in: Removed.
5526 1998-11-29 Anthony Green <green@cygnus.com>
5528 * include/ChangeLog: Removed.
5529 * src/ChangeLog: Removed.
5530 * src/mips/ChangeLog: Removed.
5531 * src/sparc/ChangeLog: Remboved.
5532 * src/x86/ChangeLog: Removed.
5534 * ChangeLog.v1: Created.