1 Libffi change logs used to be maintained in separate ChangeLog files.
2 These days we generate them directly from the git commit messages.
3 The old ChangeLog files are saved here in order to maintain the historical
6 =============================================================================
7 From the old ChangeLog.libffi-3.1 file...
9 2014-03-16 Josh Triplett <josh@joshtriplett.org>
11 * ChangeLog: Archive to ChangeLog.libffi-3.1 and delete. Future
12 changelogs will come from git, with autogenerated snapshots shipped in
15 2014-03-16 Josh Triplett <josh@joshtriplett.org>
17 Add support for stdcall, thiscall, and fastcall on non-Windows
20 Linux supports the stdcall calling convention, either via
21 functions explicitly declared with the stdcall attribute, or via
22 code compiled with -mrtd which effectively makes stdcall the
25 This introduces FFI_STDCALL, FFI_THISCALL, and FFI_FASTCALL on
26 non-Windows x86-32 platforms, as non-default calling conventions.
28 * Makefile.am: Compile in src/x86/win32.S on non-Windows x86-32.
29 * src/x86/ffitarget.h: Add FFI_STDCALL, FFI_THISCALL, and
30 FFI_FASTCALL on non-Windows x86-32. Increase trampoline size to
31 accomodate these calling conventions, and unify some ifdeffery.
32 * src/x86/ffi.c: Add support for FFI_STDCALL, FFI_THISCALL, and
33 FFI_FASTCALL on non-Windows x86-32 platforms; update ifdeffery.
34 * src/x86/win32.S: Support compiling on non-Windows x86-32
35 platforms. On those platforms, avoid redefining the SYSV symbols
36 already provided by src/x86/sysv.S.
37 * testsuite/libffi.call/closure_stdcall.c: Run on non-Windows.
38 #define __stdcall if needed.
39 * testsuite/libffi.call/closure_thiscall.c: Run on non-Windows.
40 #define __fastcall if needed.
41 * testsuite/libffi.call/fastthis1_win32.c: Run on non-Windows.
42 * testsuite/libffi.call/fastthis2_win32.c: Ditto.
43 * testsuite/libffi.call/fastthis3_win32.c: Ditto.
44 * testsuite/libffi.call/many2_win32.c: Ditto.
45 * testsuite/libffi.call/many_win32.c: Ditto.
46 * testsuite/libffi.call/strlen2_win32.c: Ditto.
47 * testsuite/libffi.call/strlen_win32.c: Ditto.
48 * testsuite/libffi.call/struct1_win32.c: Ditto.
49 * testsuite/libffi.call/struct2_win32.c: Ditto.
51 2014-03-16 Josh Triplett <josh@joshtriplett.org>
53 * prep_cif.c: Remove unnecessary ifdef for X86_WIN32.
54 ffi_prep_cif_core had a special case for X86_WIN32, checking for
55 FFI_THISCALL in addition to the FFI_FIRST_ABI-to-FFI_LAST_ABI
56 range before returning FFI_BAD_ABI. However, on X86_WIN32,
57 FFI_THISCALL already falls in that range, making the special case
58 unnecessary. Remove it.
60 2014-03-16 Josh Triplett <josh@joshtriplett.org>
62 * testsuite/libffi.call/closure_stdcall.c,
63 testsuite/libffi.call/closure_thiscall.c: Remove fragile stack
64 pointer checks. These files included inline assembly to save the
65 stack pointer before and after the call, and compare the values.
66 However, compilers can and do leave the stack in different states
67 for these two pieces of inline assembly, such as by saving a
68 temporary value on the stack across the call; observed with gcc
69 -Os, and verified as spurious through careful inspection of
72 2014-03-16 Josh Triplett <josh@joshtriplett.org>
74 * testsuite/libffi.call/many.c: Avoid spurious failure due to
75 excess floating-point precision.
76 * testsuite/libffi.call/many_win32.c: Ditto.
78 2014-03-16 Josh Triplett <josh@joshtriplett.org>
80 * libtool-ldflags: Re-add.
82 2014-03-16 Josh Triplett <josh@joshtriplett.org>
84 * Makefile.in, aclocal.m4, compile, config.guess, config.sub,
85 configure, depcomp, include/Makefile.in, install-sh,
86 libtool-ldflags, ltmain.sh, m4/libtool.m4, m4/ltoptions.m4,
87 m4/ltsugar.m4, m4/ltversion.m4, m4/lt~obsolete.m4,
88 man/Makefile.in, mdate-sh, missing, testsuite/Makefile.in: Delete
89 autogenerated files from version control.
90 * .gitignore: Add autogenerated files.
91 * autogen.sh: New script to generate the autogenerated files.
92 * README: Document requirement to run autogen.sh when building
93 directly from version control.
94 * .travis.yml: Run autogen.sh
96 2014-03-14 Anthony Green <green@moxielogic.com>
98 * configure, Makefile.in: Rebuilt.
100 2014-03-10 Mike Hommey <mh+mozilla@glandium.org>
102 * configure.ac: Allow building for mipsel with Android NDK r8.
103 * Makefile.am (AM_MAKEFLAGS): Replace double quotes with single
106 2014-03-10 Landry Breuil <landry@openbsd.org>
108 * configure.ac: Ensure the linker supports @unwind sections in libffi.
110 2014-03-01 Anthony Green <green@moxielogic.com>
112 * Makefile.am (EXTRA_DIST): Replace old scripts with
113 generate-darwin-source-and-headers.py.
114 * Makefile.in: Rebuilt.
116 2014-02-28 Anthony Green <green@moxielogic.com>
118 * Makefile.am (AM_CFLAGS): Reintroduce missing -DFFI_DEBUG for
119 --enable-debug builds.
120 * Makefile.in: Rebuilt.
122 2014-02-28 Makoto Kato <m_kato@ga2.so-net.ne.jp>
124 * src/closures.c: Fix build failure when using clang for Android.
126 2014-02-28 Marcin Wojdyr <wojdyr@gmail.com>
128 * libffi.pc.in (toolexeclibdir): use -L${toolexeclibdir} instead
131 2014-02-28 Paulo Pizarro <paulo.pizarro@gmail.com>
133 * src/bfin/sysv.S: Calling functions in shared libraries requires
136 2014-02-28 Josh Triplett <josh@joshtriplett.org>
138 * src/x86/ffi64.c (classify_argument): Handle case where
139 FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE.
141 2014-02-28 Anthony Green <green@moxielogic.com>
143 * ltmain.sh: Generate with libtool-2.4.2.418.
144 * m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto.
145 * configure: Rebuilt.
147 2014-02-28 Dominik Vogt <vogt@linux.vnet.ibm.com>
149 * configure.ac (AC_ARG_ENABLE struct): Fix typo in help
151 (AC_ARG_ENABLE raw_api): Ditto.
152 * configure, fficonfig.h.in: Rebuilt.
154 2014-02-28 Will Newton <will.newton@linaro.org>
156 * src/arm/sysv.S: Initialize IP register with FP.
158 2014-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
160 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
161 main CFA reg; update cfi_rel_offset.
163 2014-02-15 Marcus Comstedt <marcus@mc.pp.se>
165 * src/powerpc/ffi_linux64.c, src/powerpc/linux64_closure.S: Remove
166 assumption on contents of r11 in closure.
168 2014-02-09 Heiher <r@hev.cc>
170 * src/mips/n32.S: Fix call floating point va function.
172 2014-01-21 Zachary Waldowski <zach@waldowski.me>
174 * src/aarch64/ffi.c: Fix missing semicolons on assertions under
177 2013-12-30 Zachary Waldowski <zach@waldowski.me>
179 * .gitignore: Exclude darwin_* generated source and build_* trees.
180 * src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang
181 previous prototype warnings.
182 * src/arm/ffi.c: Prevent NULL dereference, fix short type warning
183 * src/dlmalloc.c: Fix warnings from set_segment_flags return type,
184 and the native use of size_t for malloc on platforms
185 * src/arm/sysv.S: Use unified syntax. Clang clean-ups for
187 * generate-osx-source-and-headers.py: Remove.
188 * build-ios.sh: Remove.
189 * libffi.xcodeproj/project.pbxproj: Rebuild targets. Include
190 x86_64+aarch64 pieces in library. Export headers properly.
191 * src/x86/ffi64.c: More Clang warning clean-ups.
192 * src/closures.c (open_temp_exec_file_dir): Use size_t.
193 * src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result.
194 * src/aarch64/sysv.S: Use CNAME for global symbols. Only use
195 .size for ELF targets.
196 * src/aarch64/ffi.c: Clean up for double == long double. Clean up
197 from Clang warnings. Use Clang cache invalidation builtin. Use
198 size_t in place of unsigned in many places. Accommodate for
199 differences in Apple AArch64 ABI.
201 2013-12-02 Daniel RodrÃguez Troitiño <drodrigueztroitino@yahoo.es>
203 * generate-darwin-source-and-headers.py: Clean up, modernize,
204 merged version of previous scripts.
206 2013-11-21 Anthony Green <green@moxielogic.com>
208 * configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
209 man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt.
211 2013-11-21 Alan Modra <amodra@gmail.com>
213 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
214 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
215 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
216 * include/ffi.h.in (ffi_prep_types): Declare.
217 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
218 * src/types.c (FFI_NONCONST_TYPEDEF): Define and use for
219 HAVE_LONG_DOUBLE_VARIANT.
220 * src/powerpc/ffi_powerpc.h: New file.
221 * src/powerpc/ffi.c: Split into..
222 * src/powerpc/ffi_sysv.c: ..new file, and..
223 * src/powerpc/ffi_linux64.c: ..new file, rewriting parts.
224 * src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI
225 selection as bits controlling features.
226 * src/powerpc/linux64.S: For consistency, use POWERPC64 rather
228 * src/powerpc/linux64_closure.S: Likewise.
229 * src/powerpc/ppc_closure.S: Likewise. Move .note.FNU-stack
231 * src/powerpc/sysv.S: Likewise.
232 * configure: Regenerate.
233 * fficonfig.h.in: Regenerate.
234 * Makefile.in: Regenerate.
236 2013-11-20 Alan Modra <amodra@gmail.com>
238 * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use
239 NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their
240 32-bit versions for 64-bit code.
241 * src/powerpc/linux64_closure.S: Don't use the return value area
242 as a parameter save area on ELFv2.
244 2013-11-18 Iain Sandoe <iain@codesourcery.com>
246 * src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding.
247 * src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase
250 2013-11-18 Anthony Green <green@moxielogic.com>
252 * src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of
254 * src/arm/ffi.c (ffi_closure_inner): Moderize function declaration
256 Thanks for Gregory P. Smith <greg@krypto.org>.
258 2013-11-18 Anthony Green <green@moxielogic.com>
260 * README (tested): Mention PowerPC ELFv2.
262 2013-11-16 Alan Modra <amodra@gmail.com>
264 * src/powerpc/ppc_closure.S: Move errant #endif to where it belongs.
267 2013-11-16 Alan Modra <amodra@gmail.com>
269 * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF
270 test to select parameter save sizing for ELFv2 vs. ELFv1.
271 * src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG,
272 FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define.
273 (FFI_TRAMPOLINE_SIZE): Define variant for ELFv2.
274 * src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define.
275 (discover_homogeneous_aggregate): New function.
276 (ffi_prep_args64): Adjust start of param save area for ELFv2.
277 Handle homogenous floating point struct parms.
278 (ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2.
279 Handle ELFv2 return values. Set FLAG_ARG_NEEDS_PSAVE. Handle
280 homogenous floating point structs.
281 (ffi_call): Increase size of smst_buffer for ELFv2. Handle ELFv2.
282 (flush_icache): Compile for ELFv2.
283 (ffi_prep_closure_loc): Set up ELFv2 trampoline.
284 (ffi_closure_helper_LINUX64): Don't return all structs directly
285 to caller. Handle homogenous floating point structs. Handle
286 ELFv2 struct return values.
287 * src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for
288 ELFv2. Adjust toc save location. Call function pointer using
289 r12. Handle FLAG_RETURNS_SMST. Don't predict branches.
290 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2
291 for ELFv2. Define ELFv2 versions of STACKFRAME, PARMSAVE, and
292 RETVAL. Handle possibly missing parameter save area. Handle
294 (.note.GNU-stack): Move inside outer #ifdef.
296 2013-11-16 Alan Modra <amodra@gmail.com>
298 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08
299 change. Do not consume an int arg when returning a small struct
301 (ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST.
302 Properly copy bounce buffer to destination.
303 * src/powerpc/sysv.S: Revert 2013-02-08 change.
304 * src/powerpc/ppc_closure.S: Remove stray '+'.
306 2013-11-16 Alan Modra <amodra@gmail.com>
308 * src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters
309 according to __STRUCT_PARM_ALIGN__.
310 (ffi_prep_cif_machdep_core): Likewise.
311 (ffi_closure_helper_LINUX64): Likewise.
313 2013-11-16 Alan Modra <amodra@gmail.com>
315 * src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28.
316 (.note.GNU-stack): Move inside outer #ifdef.
317 * src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE,
318 RETVAL): Define and use throughout.
319 (ffi_closure_LINUX64): Save fprs before buying stack.
320 (.note.GNU-stack): Move inside outer #ifdef.
322 2013-11-16 Alan Modra <amodra@gmail.com>
324 * src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
325 (FFI_EXTRA_CIF_FIELDS): Define.
326 * src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the
327 ABI, not to both fpr and param save area.
328 (ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep.
329 Keep initial flags. Formatting. Remove dead FFI_LINUX_SOFT_FLOAT
331 (ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions.
332 (ffi_closure_helper_LINUX64): Pass floating point as per ABI,
333 not to both fpr and parameter save areas.
335 * libffi/testsuite/libffi.call/cls_double_va.c (main): Correct
336 function cast and don't call ffi_prep_cif.
337 * libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise.
339 2013-11-15 Andrew Haley <aph@redhat.com>
341 * doc/libffi.texi (Closure Example): Fix the sample code.
342 * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
344 2013-11-15 Andrew Haley <aph@redhat.com>
346 * testsuite/libffi.call/va_struct1.c (main): Fix broken test.
347 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise
348 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise.
349 * testsuite/libffi.call/va_1.c (main): Likewise.
351 2013-11-14 David Schneider <david.schneider@bivab.de>
353 * src/arm/ffi.c: Fix register allocation for mixed float and
355 * testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase
356 for many mixed float and double arguments.
358 2013-11-13 Alan Modra <amodra@gmail.com>
360 * doc/libffi.texi (Simple Example): Correct example code.
361 * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.
363 2013-11-13 Anthony Green <green@moxielogic.com>
365 * include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler
366 based build. (Thanks to tmr111116 on github)
368 2013-11-09 Anthony Green <green@moxielogic.com>
370 * m4/libtool.m4: Refresh.
371 * configure, Makefile.in: Rebuilt.
372 * README: Add more notes about next release.
374 2013-11-09 Shigeharu TAKENO <shige@iee.niit.ac.jp>
376 * m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize
377 UltraSPARC-IIi as ultrasparc3.
379 2013-11-06 Mark Kettenis <kettenis@gnu.org>
381 * src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to
384 2013-11-06 Konstantin Belousov <kib@freebsd.org>
386 * src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler
387 source as not requiring executable stack.
389 2013-11-02 Anthony Green <green@moxielogic.com>
391 * doc/libffi.texi (The Basics): Clarify return value buffer size
392 requirements. Also, NULL result buffer pointers are no longer
394 * doc/libffi.info: Rebuilt.
396 2013-11-02 Mischa Jonker <mjonker@synopsys.com>
398 * Makefile.am (nodist_libffi_la_SOURCES): Fix build error.
399 * Makefile.in: Rebuilt.
401 2013-11-02 David Schneider <david.schneider@bivab.de>
403 * src/arm/ffi.c: more robust argument handling for closures on arm hardfloat
404 * testsuite/libffi.call/many_mixed.c: New file.
405 * testsuite/libffi.call/cls_many_mixed_args.c: More tests.
407 2013-11-02 Vitaly Budovski
409 * src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32.
411 2013-10-23 Mark H Weaver <mhw@netris.org>
413 * src/mips/ffi.c: Fix handling of uint32_t arguments on the
416 2013-10-13 Sandra Loosemore <sandra@codesourcery.com>
418 * README: Add Nios II to table of supported platforms.
419 * Makefile.am (EXTRA_DIST): Add nios2 files.
420 (nodist_libffi_la_SOURCES): Likewise.
421 * Makefile.in: Regenerated.
422 * configure.ac (nios2*-linux*): New host.
423 (NIOS2): Add AM_CONDITIONAL.
424 * configure: Regenerated.
425 * src/nios2/ffi.c: New.
426 * src/nios2/ffitarget.h: New.
427 * src/nios2/sysv.S: New.
428 * src/prep_cif.c (initialize_aggregate): Handle extra structure
429 alignment via FFI_AGGREGATE_ALIGNMENT.
430 (ffi_prep_cif_core): Conditionalize structure return for NIOS2.
432 2013-10-10 Sandra Loosemore <sandra@codesourcery.com>
434 * testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn):
435 Fix uninitialized variable.
437 2013-10-11 Marcus Shawcroft <marcus.shawcroft@arm.com>
439 * testsuite/libffi.call/many.c (many): Replace * with +.
441 2013-10-08 OndÅ™ej BÃlka <neleai@seznam.cz>
443 * src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c,
444 src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c,
445 src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c,
446 src/microblaze/sysv.S, src/powerpc/darwin_closure.S,
447 src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c,
448 src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix
451 2013-10-08 Anthony Green <green@moxielogic.com>
453 * aclocal.m4, compile, config.guess, config.sub, depcomp,
454 install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
455 * configure.ac: Update version to 3.0.14-rc0.
456 * Makefile.in, configure, Makefile.in, include/Makefile.in,
457 man/Makefile.in, testsuite/Makefile.in: Rebuilt.
458 * README: Mention M88K and VAX.
460 2013-07-15 Miod Vallat <miod@openbsd.org>
465 src/m88k/ffitarget.h,
469 src/vax/ffitarget.h: Add m88k and vax support.
471 2013-06-24 Alan Modra <amodra@gmail.com>
473 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
475 (ffi_prep_args64): Support little-endian.
476 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
477 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
478 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
480 2013-06-12 Mischa Jonker <mjonker@synopsys.com>
482 * configure.ac: Add support for ARC.
483 * Makefile.am: Likewise.
484 * README: Add ARC details.
485 * src/arc/arcompact.S: New.
486 * src/arc/ffi.c: Likewise.
487 * src/arc/ffitarget.h: Likewise.
489 2013-03-28 David Schneider <david.schneider@bivab.de>
491 * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
492 * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
493 * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
494 mixed arguments, many doubles.
495 * testsuite/libffi.call/many_double.c: testcase for calling a function using
497 * testcase/libffi.call/many.c: use absolute value to check result against an
500 2013-03-17 Anthony Green <green@moxielogic.com>
502 * README: Update for 3.0.13.
503 * configure.ac: Ditto.
504 * configure: Rebuilt.
505 * doc/*: Update version.
507 2013-03-17 Dave Korn <dave.korn.cygwin@gmail.com>
509 * src/closures.c (is_emutramp_enabled
510 [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
513 2013-03-17 Anthony Green <green@moxielogic.com>
515 * configure.ac: Only modify toolexecdir in certain cases.
516 * configure: Rebuilt.
518 2013-03-16 Gilles Talis <gilles.talis@gmail.com>
520 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
521 fparg_count,etc on __NO_FPRS__ targets.
523 2013-03-16 Alan Hourihane <alanh@fairlite.co.uk>
525 * src/m68k/sysv.S (epilogue): Don't use extb instruction on
528 2013-03-16 Alex Gaynor <alex.gaynor@gmail.com>
530 * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.
532 2013-03-13 Markos Chandras <markos.chandras@imgtec.com>
534 * configure.ac: Add support for Imagination Technologies Meta.
535 * Makefile.am: Likewise.
536 * README: Add Imagination Technologies Meta details.
537 * src/metag/ffi.c: New.
538 * src/metag/ffitarget.h: Likewise.
539 * src/metag/sysv.S: Likewise.
541 2013-02-24 Andreas Schwab <schwab@linux-m68k.org>
543 * doc/libffi.texi (Structures): Fix missing category argument of
546 2013-02-11 Anthony Green <green@moxielogic.com>
548 * configure.ac: Update release number to 3.0.12.
549 * configure: Rebuilt.
550 * README: Update release info.
552 2013-02-10 Anthony Green <green@moxielogic.com>
555 * src/moxie/ffi.c: Created.
556 * src/moxie/eabi.S: Created.
557 * src/moxie/ffitarget.h: Created.
558 * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
559 * Makefile.in: Rebuilt.
560 * configure.ac: Add Moxie.
561 * configure: Rebuilt.
562 * testsuite/libffi.call/huge_struct.c: Disable format string
563 warnings for moxie*-*-elf tests.
565 2013-02-10 Anthony Green <green@moxielogic.com>
567 * Makefile.am (LTLDFLAGS): Fix reference.
568 * Makefile.in: Rebuilt.
570 2013-02-10 Anthony Green <green@moxielogic.com>
572 * README: Update supported platforms. Update test results link.
574 2013-02-09 Anthony Green <green@moxielogic.com>
576 * testsuite/libffi.call/negint.c: Remove forced -O2.
577 * testsuite/libffi.call/many2.c (foo): Remove GCCism.
578 * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
580 * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
581 closure return type fix developed by Martin v. Löwis for cpython
584 2013-02-08 Andreas Tobler <andreast@fgznet.ch>
586 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
588 * src/powerpc/sysv.S: Ditto.
590 2013-02-08 Anthony Green <green@moxielogic.com>
592 * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
595 2013-02-08 Anthony Green <green@moxielogic.com>
597 * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
599 2013-02-08 Matthias Klose <doko@ubuntu.com>
601 * man/ffi_prep_cif.3: Clean up for debian linter.
603 2013-02-08 Peter Bergner <bergner@vnet.ibm.com>
605 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
608 2013-02-08 Anthony Green <green@moxielogic.com>
610 * Makefile.am (EXTRA_DIST): Add missing files.
611 * testsuite/Makefile.am (EXTRA_DIST): Ditto.
612 * Makefile.in: Rebuilt.
614 2013-02-08 Anthony Green <green@moxielogic.com>
616 * configure.ac: Move sparc asm config checks to within functions
617 for compatibility with sun tools.
618 * configure: Rebuilt.
619 * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
621 * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
624 2013-02-08 Nathan Rossi <nathan.rossi@xilinx.com>
626 * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
627 small big-endian structures.
628 (ffi_prep_args): Ditto.
630 2013-02-07 Anthony Green <green@moxielogic.com>
632 * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
633 (effectively hiding ffi_call_v8).
635 2013-02-07 Anthony Green <green@moxielogic.com>
637 * configure.ac: Update bug reporting address.
638 * configure.in: Rebuild.
640 * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
642 * src/sparc/ffi.c (ffi_call): Remove warning.
643 Call ffi_flush_icache for non-GCC builds.
644 (ffi_prep_closure_loc): Use ffi_flush_icache.
646 * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
647 * Makefile.in: Rebuilt.
648 * libtool-ldflags: New file.
650 2013-02-07 Daniel Schepler <dschepler@gmail.com>
652 * configure.ac: Correctly identify x32 systems as 64-bit.
653 * m4/libtool.m4: Remove libtool expr error.
654 * aclocal.m4, configure: Rebuilt.
656 2013-02-07 Anthony Green <green@moxielogic.com>
658 * configure.ac: Fix GCC usage test.
659 * configure: Rebuilt.
660 * README: Mention LLVM/GCC x86_64 issue.
661 * testsuite/Makefile.in: Rebuilt.
663 2013-02-07 Anthony Green <green@moxielogic.com>
665 * testsuite/libffi.call/cls_double_va.c (main): Replace // style
666 comments with /* */ for xlc compiler.
667 * testsuite/libffi.call/stret_large.c (main): Ditto.
668 * testsuite/libffi.call/stret_large2.c (main): Ditto.
669 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
670 * testsuite/libffi.call/huge_struct.c (main): Ditto.
671 * testsuite/libffi.call/float_va.c (main): Ditto.
672 * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
673 * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
674 * testsuite/libffi.call/cls_pointer.c (main): Ditto.
675 * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
677 2013-02-06 Anthony Green <green@moxielogic.com>
679 * man/ffi_prep_cif.3: Clean up for debian lintian checker.
681 2013-02-06 Anthony Green <green@moxielogic.com>
683 * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
684 * Makefile.in: Rebuild.
686 2013-02-02 Mark H Weaver <mhw@netris.org>
688 * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
689 via general purpose registers.
691 2013-01-21 Nathan Rossi <nathan.rossi@xilinx.com>
693 * README: Add MicroBlaze details.
694 * Makefile.am: Add MicroBlaze support.
695 * configure.ac: Likewise.
696 * src/microblaze/ffi.c: New.
697 * src/microblaze/ffitarget.h: Likewise.
698 * src/microblaze/sysv.S: Likewise.
700 2013-01-21 Nathan Rossi <nathan.rossi@xilinx.com>
701 * testsuite/libffi.call/return_uc.c: Fixed issue.
703 2013-01-21 Chris Zankel <chris@zankel.net>
705 * README: Add Xtensa support.
706 * Makefile.am: Likewise.
707 * configure.ac: Likewise.
708 * Makefile.in Regenerate.
709 * configure: Likewise.
710 * src/prep_cif.c: Handle Xtensa.
711 * src/xtensa: New directory.
712 * src/xtensa/ffi.c: New file.
713 * src/xtensa/ffitarget.h: Ditto.
714 * src/xtensa/sysv.S: Ditto.
716 2013-01-11 Anthony Green <green@moxielogic.com>
718 * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
719 comments with /* */ for xlc compiler.
720 * src/powerpc/aix.S (ffi_call_AIX): Ditto.
721 * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
722 deprecated inline function.
723 * testsuite/libffi.special/ffitestcxx.h: Ditto.
724 * README: Add update for AIX support.
726 2013-01-11 Anthony Green <green@moxielogic.com>
728 * configure.ac: Robustify pc relative reloc check.
729 * m4/ax_cc_maxopt.m4: Don't -malign-double. This is an ABI
730 changing option for 32-bit x86.
731 * aclocal.m4, configure: Rebuilt.
732 * README: Update supported target list.
734 2013-01-10 Anthony Green <green@moxielogic.com>
736 * README (tested): Add Compiler column to table.
738 2013-01-10 Anthony Green <green@moxielogic.com>
740 * src/x86/ffi64.c (struct register_args): Make sse array and array
741 of unions for sunpro compiler compatibility.
743 2013-01-10 Anthony Green <green@moxielogic.com>
745 * configure.ac: Test target platform size_t size. Handle both 32
746 and 64-bit builds for x86_64-* and i?86-* targets (allowing for
747 CFLAG option to change default settings).
748 * configure, aclocal.m4: Rebuilt.
750 2013-01-10 Anthony Green <green@moxielogic.com>
752 * testsuite/libffi.special/special.exp: Only run exception
753 handling tests when using GNU compiler.
755 * m4/ax_compiler_vendor.m4: New file.
756 * configure.ac: Test for compiler vendor and don't use
757 AX_CFLAGS_WARN_ALL with the sun compiler.
758 * aclocal.m4, configure: Rebuilt.
760 2013-01-10 Anthony Green <green@moxielogic.com>
762 * include/ffi_common.h: Don't use GCCisms to define types when
763 building with the SUNPRO compiler.
765 2013-01-10 Anthony Green <green@moxielogic.com>
767 * configure.ac: Put local.exp in the right place.
768 * configure: Rebuilt.
770 * src/x86/ffi.c: Update comment about regparm function attributes.
771 * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
772 that all function arguments be passed on the stack (no regparm
775 2013-01-08 Anthony Green <green@moxielogic.com>
777 * configure.ac: Generate local.exp. This sets CC_FOR_TARGET
778 when we are using the vendor compiler.
779 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
781 * configure, testsuite/Makefile.in: Rebuilt.
783 * testsuite/libffi.call/call.exp: Run tests with different
784 options, depending on whether or not we are using gcc or the
786 * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
787 whether or not we are building/testing with gcc.
789 2013-01-08 Anthony Green <green@moxielogic.com>
791 * configure.ac: Switch x86 solaris target to X86 by default.
792 * configure: Rebuilt.
794 2013-01-08 Anthony Green <green@moxielogic.com>
796 * configure.ac: Fix test for read-only eh_frame.
797 * configure: Rebuilt.
799 2013-01-08 Anthony Green <green@moxielogic.com>
801 * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
802 when building with the GNU toolchain.
803 * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
806 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
808 * testsuite/libffi.call/cls_uchar_va.c,
809 testsuite/libffi.call/cls_ushort_va.c,
810 testsuite/libffi.call/va_1.c: Testsuite fixes.
812 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
814 * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
815 (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
816 * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
818 2013-01-04 Anthony Green <green@moxielogic.com>
820 * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
821 and -Wall. This is set in the configure script after testing for
823 * Makefile.in: Rebuilt.
825 2013-01-02 rofl0r <https://github.com/rofl0r>
827 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
828 when long double == double.
830 2013-01-02 Reini Urban <rurban@x-ray.at>
832 * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
833 (required for shared libs on cygwin/mingw).
834 * Makefile.in: Rebuilt.
836 2012-10-31 Alan Modra <amodra@gmail.co>
838 * src/powerpc/linux64_closure.S: Add new ABI support.
839 * src/powerpc/linux64.S: Likewise.
841 2012-10-30 Magnus Granberg <zorry@gentoo.org>
842 Pavel Labushev <pavel.labushev@runbox.ru>
844 * configure.ac: New options pax_emutramp
845 * configure, fficonfig.h.in: Regenerated
846 * src/closures.c: New function emutramp_enabled_check() and
849 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
851 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
852 lion) and future version.
853 * configure: Rebuild.
855 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
856 Marcus Shawcroft <marcus.shawcroft at arm.com>
858 * README: Add details of aarch64 port.
859 * src/aarch64/ffi.c: New.
860 * src/aarch64/ffitarget.h: Likewise.
861 * src/aarch64/sysv.S: Likewise.
862 * Makefile.am: Support aarch64.
863 * configure.ac: Support aarch64.
864 * Makefile.in, configure: Rebuilt.
866 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
867 Marcus Shawcroft <marcus.shawcroft at arm.com>
869 * testsuite/lib/libffi.exp: Add support for aarch64.
870 * testsuite/libffi.call/cls_struct_va1.c: New.
871 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
872 * testsuite/libffi.call/cls_uint_va.c: Likewise.
873 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
874 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
875 * testsuite/libffi.call/nested_struct11.c: Likewise.
876 * testsuite/libffi.call/uninitialized.c: Likewise.
877 * testsuite/libffi.call/va_1.c: Likewise.
878 * testsuite/libffi.call/va_struct1.c: Likewise.
879 * testsuite/libffi.call/va_struct2.c: Likewise.
880 * testsuite/libffi.call/va_struct3.c: Likewise.
882 2012-10-12 Walter Lee <walt@tilera.com>
884 * Makefile.am: Add TILE-Gx/TILEPro support.
885 * configure.ac: Likewise.
886 * Makefile.in: Regenerate.
887 * configure: Likewise.
888 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
889 * src/tile: New directory.
890 * src/tile/ffi.c: New file.
891 * src/tile/ffitarget.h: Ditto.
892 * src/tile/tile.S: Ditto.
894 2012-10-12 Matthias Klose <doko@ubuntu.com>
896 * generate-osx-source-and-headers.py: Normalize whitespace.
898 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
900 * configure: Regenerated.
902 2012-08-26 Andrew Pinski <apinski@cavium.com>
905 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
908 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
910 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
911 just return FFI_BAD_ABI when things are wrong.
913 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
917 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
918 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
920 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
922 * configure: Regenerated.
924 2012-05-05 Nicolas Lelong
926 * libffi.xcodeproj/project.pbxproj: Fixes.
927 * README: Update for iOS builds.
929 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
931 * configure.ac: Add Blackfin/sysv support
932 * Makefile.am: Add Blackfin/sysv support
933 * src/bfin/ffi.c: Add Blackfin/sysv support
934 * src/bfin/ffitarget.h: Add Blackfin/sysv support
936 2012-04-11 Anthony Green <green@moxielogic.com>
938 * Makefile.am (EXTRA_DIST): Add new script.
939 * Makefile.in: Rebuilt.
941 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
943 * generate-ios-source-and-headers.py,
944 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
945 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
946 generation into an Xcode "run script" phase. Include both as
947 Xcode build scripts. Don't always regenerate config files.
949 2012-04-10 Anthony Green <green@moxielogic.com>
951 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
953 2012-04-06 Anthony Green <green@moxielogic.com>
955 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
956 * Makefile.in: Rebuilt.
958 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
960 * generate-ios-source-and-headers.py: New file.
961 * libffi.xcodeproj/project.pbxproj: New file.
962 * README: Update instructions on building iOS binary.
963 * build-ios.sh: Delete.
965 2012-04-06 Anthony Green <green@moxielogic.com>
967 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
968 compilers, then use it.
970 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
972 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
974 2012-04-06 Anthony Green <green@moxielogic.com>
976 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
977 * testsuite/Makefile.in: Rebuilt.
979 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
981 * include/ffi.h.in: Add missing trampoline table fields.
982 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
984 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
986 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
988 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
989 Silence casting pointer to integer of different size warning.
990 Delete goto to previously deleted label.
991 (ffi_call): Silence possibly undefined warning.
992 (ffi_closure_helper_SYSV): Declare variable type.
994 2012-04-02 Peter Rosin <peda@lysator.liu.se>
996 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
997 value in the Intel version as is already done for the AT&T version.
998 (ffi_closure_SYSV): Likewise.
999 (ffi_closure_raw_SYSV): Likewise.
1000 (ffi_closure_STDCALL): Likewise.
1002 2012-03-29 Peter Rosin <peda@lysator.liu.se>
1004 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
1005 generation, fix the ENDP label and remove the surplus third arg
1006 from the 'lea' insn.
1008 2012-03-29 Peter Rosin <peda@lysator.liu.se>
1010 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
1011 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
1012 it. Also instruct the assembler to add a frame to the function.
1014 2012-03-23 Peter Rosin <peda@lysator.liu.se>
1016 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
1017 * Makefile.in: Rebuilt.
1018 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
1019 to all data exports, when compiling libffi clients using MSVC.
1021 2012-03-29 Peter Rosin <peda@lysator.liu.se>
1023 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
1024 make it the default for MSVC.
1025 (FFI_TYPE_MS_STRUCT): New structure return convention.
1026 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
1027 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
1028 instead of an ordinary FFI_TYPE_STRUCT.
1029 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
1030 (ffi_call): Likewise.
1031 (ffi_prep_incoming_args_SYSV): Likewise.
1032 (ffi_raw_call): Likewise.
1033 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
1034 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
1035 return a pointer to the result structure in eax and don't pop
1036 that pointer from the stack, the caller takes care of it.
1037 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
1038 (ffi_closure_raw_SYSV): Likewise.
1040 2012-03-22 Peter Rosin <peda@lysator.liu.se>
1042 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
1043 assembly version with Intel syntax.
1044 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
1046 2012-03-23 Peter Rosin <peda@lysator.liu.se>
1048 * testsuite/libffi.call/ffitest.h: Provide abstration of
1049 __attribute__((fastcall)) in the form of a __FASTCALL__
1050 define. Define it to __fastcall for MSVC.
1051 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
1052 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
1053 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
1054 * testsuite/libffi.call/strlen2_win32.c: Likewise.
1055 * testsuite/libffi.call/struct1_win32.c: Likewise.
1056 * testsuite/libffi.call/struct2_win32.c: Likewise.
1058 2012-03-22 Peter Rosin <peda@lysator.liu.se>
1060 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
1061 frame on function entry, MASM adds one automatically.
1063 2012-03-22 Peter Rosin <peda@lysator.liu.se>
1065 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
1066 bits in the MSVC headers.
1068 2012-03-22 Peter Rosin <peda@lysator.liu.se>
1070 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
1071 with no declarations after statements.
1072 * testsuite/libffi.call/cls_16byte.c: Likewise.
1073 * testsuite/libffi.call/cls_18byte.c: Likewise.
1074 * testsuite/libffi.call/cls_19byte.c: Likewise.
1075 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1076 * testsuite/libffi.call/cls_20byte.c: Likewise.
1077 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1078 * testsuite/libffi.call/cls_24byte.c: Likewise.
1079 * testsuite/libffi.call/cls_2byte.c: Likewise.
1080 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1081 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1082 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1083 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1084 * testsuite/libffi.call/cls_4byte.c: Likewise.
1085 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
1086 * testsuite/libffi.call/cls_5byte.c: Likewise.
1087 * testsuite/libffi.call/cls_64byte.c: Likewise.
1088 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1089 * testsuite/libffi.call/cls_6byte.c: Likewise.
1090 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1091 * testsuite/libffi.call/cls_7byte.c: Likewise.
1092 * testsuite/libffi.call/cls_8byte.c: Likewise.
1093 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1094 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1095 * testsuite/libffi.call/cls_align_double.c: Likewise.
1096 * testsuite/libffi.call/cls_align_float.c: Likewise.
1097 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1098 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
1099 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1100 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1101 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1102 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1103 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1104 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1105 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1106 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1107 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
1108 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
1109 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1110 * testsuite/libffi.call/huge_struct.c: Likewise.
1111 * testsuite/libffi.call/nested_struct.c: Likewise.
1112 * testsuite/libffi.call/nested_struct1.c: Likewise.
1113 * testsuite/libffi.call/nested_struct10.c: Likewise.
1114 * testsuite/libffi.call/nested_struct2.c: Likewise.
1115 * testsuite/libffi.call/nested_struct3.c: Likewise.
1116 * testsuite/libffi.call/nested_struct4.c: Likewise.
1117 * testsuite/libffi.call/nested_struct5.c: Likewise.
1118 * testsuite/libffi.call/nested_struct6.c: Likewise.
1119 * testsuite/libffi.call/nested_struct7.c: Likewise.
1120 * testsuite/libffi.call/nested_struct8.c: Likewise.
1121 * testsuite/libffi.call/nested_struct9.c: Likewise.
1122 * testsuite/libffi.call/stret_large.c: Likewise.
1123 * testsuite/libffi.call/stret_large2.c: Likewise.
1124 * testsuite/libffi.call/stret_medium.c: Likewise.
1125 * testsuite/libffi.call/stret_medium2.c: Likewise.
1126 * testsuite/libffi.call/struct1.c: Likewise.
1127 * testsuite/libffi.call/struct1_win32.c: Likewise.
1128 * testsuite/libffi.call/struct2.c: Likewise.
1129 * testsuite/libffi.call/struct2_win32.c: Likewise.
1130 * testsuite/libffi.call/struct3.c: Likewise.
1131 * testsuite/libffi.call/struct4.c: Likewise.
1132 * testsuite/libffi.call/struct5.c: Likewise.
1133 * testsuite/libffi.call/struct6.c: Likewise.
1134 * testsuite/libffi.call/struct7.c: Likewise.
1135 * testsuite/libffi.call/struct8.c: Likewise.
1136 * testsuite/libffi.call/struct9.c: Likewise.
1137 * testsuite/libffi.call/testclosure.c: Likewise.
1139 2012-03-21 Peter Rosin <peda@lysator.liu.se>
1141 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
1142 printing doubles (%lf is for long doubles).
1145 2012-03-21 Peter Rosin <peda@lysator.liu.se>
1147 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1148 (set_ld_library_path_env_vars): Add the library search dir to PATH
1149 (and save PATH for later).
1150 (restore_ld_library_path_env_vars): Restore PATH.
1152 2012-03-21 Peter Rosin <peda@lysator.liu.se>
1154 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
1155 (set_ld_library_path_env_vars): Add the library search dir to PATH
1156 (and save PATH for later).
1157 (restore_ld_library_path_env_vars): Restore PATH.
1159 2012-03-20 Peter Rosin <peda@lysator.liu.se>
1161 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1162 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1163 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1165 2012-03-20 Peter Rosin <peda@lysator.liu.se>
1167 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
1168 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
1169 visible outside the PROC, so that ffi_closure_THISCALL can see it.
1171 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
1173 * src/m68k/ffi.c: Add MINT support.
1174 * src/m68k/sysv.S: Ditto.
1176 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
1178 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
1180 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
1182 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
1184 2012-03-19 chennam <csit@axway.com>
1186 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
1189 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
1191 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1192 just return FFI_BAD_ABI when things are wrong.
1193 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
1195 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
1197 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
1198 change to return value of ffi_closure_helper_DARWIN and load type
1201 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1203 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
1205 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
1206 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
1209 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
1210 (ffi_arg): Set to unsigned long long for x32.
1211 (ffi_sarg): Set to long long for x32.
1213 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
1215 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
1217 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
1219 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1221 * configure: Rebuilt.
1223 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
1226 * Makefile.am (FLAGS_TO_PASS): Define.
1227 * Makefile.in: Regenerate.
1229 2012-02-23 Anthony Green <green@moxielogic.com>
1231 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1234 2012-02-23 Kai Tietz <ktietz@redhat.com>
1237 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1239 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1240 thiscall-convention.
1241 (ffi_raw_call): Use ffi_prep_args_raw.
1242 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1243 implementation for stub.
1245 2012-02-10 Kai Tietz <ktietz@redhat.com>
1247 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1249 * configure: Regenerated.
1251 2012-02-08 Kai Tietz <ktietz@redhat.com>
1253 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1255 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1256 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1257 (ffi_prep_closure_loc): Add FFI_THISCALL support.
1258 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1259 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1260 for thiscall-calling convention.
1261 * testsuite/libffi.call/closure_thiscall.c: New test.
1263 2012-01-28 Kai Tietz <ktietz@redhat.com>
1265 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1266 argument to prototype for specify calling-convention.
1267 (ffi_call): Add support for stdcall/thiscall convention.
1268 (ffi_prep_args): Likewise.
1269 (ffi_raw_call): Likewise.
1270 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1272 * src/x86/win32.S (_ffi_call_win32): Add support for
1273 fastcall/thiscall calling-convention calls.
1274 * testsuite/libffi.call/fastthis1_win32.c: New test.
1275 * testsuite/libffi.call/fastthis2_win32.c: New test.
1276 * testsuite/libffi.call/fastthis3_win32.c: New test.
1277 * testsuite/libffi.call/strlen2_win32.c: New test.
1278 * testsuite/libffi.call/many2_win32.c: New test.
1279 * testsuite/libffi.call/struct1_win32.c: New test.
1280 * testsuite/libffi.call/struct2_win32.c: New test.
1282 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
1284 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1286 2012-01-23 Anthony Green <green@moxielogic.com>
1287 Chris Young <cdyoung@ntlworld.com>
1289 * configure.ac: Add Amiga support.
1290 * configure: Rebuilt.
1292 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
1294 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1296 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
1298 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1299 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
1301 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1303 PR rtl-optimization/48496
1304 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1306 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1308 * configure.ac (i?86-*-*): Set TARGET to X86_64.
1309 * configure: Regenerate.
1311 2011-12-07 Andrew Pinski <apinski@cavium.com>
1314 * src/mips/n32.S: Add ".set mips4".
1316 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
1318 * configure: Regenerate.
1320 2011-11-12 David Gilbert <david.gilbert@linaro.org>
1322 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1323 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1324 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1325 src/cris/ffi.c, src/prep_cif.c,
1326 testsuite/libffi.call/cls_double_va.c,
1327 testsuite/libffi.call/cls_longdouble_va.c,
1328 testsuite/libffi.call/float_va.c: Many changes to support variadic
1331 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1333 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1334 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1335 softfloat powerpc variants.
1337 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
1339 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1340 * configure: Rebuilt.
1342 2011-11-12 Timothy Wall <twall@users.sf.net>
1344 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1345 alignment of 4 for wince on ARM.
1347 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
1348 Anthony Green <green@moxielogic.com>
1350 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1351 instructions (not available on some cores, like the PPC440).
1353 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
1355 * m4/ax_enable_builddir: Change from string comparison to numeric
1356 comparison for wc output.
1357 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1359 * configure: Rebuilt.
1361 2011-11-12 Anthony Green <green@moxielogic.com>
1363 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1364 files with debug info.
1365 * Makefile.in: Rebuilt.
1367 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1369 * README: Update list of supported OpenBSD systems.
1371 2011-11-12 Anthony Green <green@moxielogic.com>
1373 * libtool-version: Update.
1374 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1376 (libffi_la_SOURCES): Remove src/debug.c
1377 (EXTRA_DIST): Add src/debug.c
1378 * Makefile.in: Rebuilt.
1379 * README: Update for 3.0.11.
1381 2011-11-10 Richard Henderson <rth@redhat.com>
1383 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1384 * configure, aclocal.m4: Rebuild.
1386 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
1389 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1390 helper reference track the architecture pointer size.
1392 2011-08-25 Andrew Haley <aph@redhat.com>
1394 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1396 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1398 2011-07-11 Andrew Haley <aph@redhat.com>
1400 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1402 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1404 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1405 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1407 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1410 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1412 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1414 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1416 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1417 PRId8 instead of %hhu, %hhd.
1418 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1420 [__sgi__] (PRId8, PRIu8): Define.
1422 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1424 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1426 Use them to handle ELF vs. ECOFF differences.
1427 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1429 2011-03-30 Timothy Wall <twall@users.sf.net>
1431 * src/powerpc/darwin.S: Fix unknown FDE encoding.
1432 * src/powerpc/darwin_closure.S: ditto.
1434 2011-02-25 Anthony Green <green@moxielogic.com>
1436 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1439 2011-02-15 Anthony Green <green@moxielogic.com>
1441 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1442 * configure: Rebuilt.
1444 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1446 * configure: Regenerate.
1448 2011-02-13 Anthony Green <green@moxielogic.com>
1450 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1451 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1452 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1454 * src/prep_cif.c (initialize_aggregate): Convert assertion into
1455 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
1457 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1458 just return FFI_BAD_ABI when things are wrong.
1459 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1460 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1461 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1462 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1463 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1465 2011-02-11 Anthony Green <green@moxielogic.com>
1467 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1468 just return FFI_BAD_ABI when things are wrong.
1470 2012-02-11 Eric Botcazou <ebotcazou@adacore.com>
1472 * src/sparc/v9.S (STACKFRAME): Bump to 176.
1474 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
1476 http://bugs.gentoo.org/show_bug.cgi?id=286911
1477 * src/mips/ffitarget.h: Clean up error messages.
1478 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1480 * include/ffi.h.in: Add pragma for SGI compiler.
1482 2011-02-09 Anthony Green <green@moxielogic.com>
1484 * configure.ac: Add powerpc64-*-darwin* support.
1486 2011-02-09 Anthony Green <green@moxielogic.com>
1488 * README: Mention Interix.
1490 2011-02-09 Jonathan Callen <abcd@gentoo.org>
1492 * configure.ac: Add Interix to win32/cygwin/mingw case.
1494 * src/closures.c: Treat Interix like Cygwin, instead of as a
1497 2011-02-09 Anthony Green <green@moxielogic.com>
1499 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1500 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1501 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1502 (ffi_prep_closure_loc): Check for bad ABI.
1503 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1504 (initialize_aggregate): Check for bad types.
1506 2011-02-09 Landon Fuller <landonf@plausible.coop>
1508 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1509 src/arm/trampoline.S.
1510 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1511 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1512 * src/arm/ffi.c (ffi_trampoline_table)
1513 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1514 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1515 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1516 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1517 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1518 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1520 * src/arm/sysv.S: Handle Apple iOS host.
1521 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1522 * build-ios.sh: New file.
1523 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1524 * README: Mention ARM iOS.
1526 2011-02-08 Oren Held <orenhe@il.ibm.com>
1528 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1529 redefinition of mallinfo on HP-UX.
1531 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
1533 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1534 aggregate return ABI. Flush cache.
1535 (ffi_prep_closure_loc): Flush cache.
1537 2011-02-11 Anthony Green <green@moxielogic.com>
1539 From Tom Honermann <tom.honermann@oracle.com>:
1540 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1541 AIX. Declare .ffi_prep_args. Insert nops after branch
1542 instructions so that the AIX linker can insert TOC reload
1544 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1546 2011-02-08 Ed <ed@kdtc.net>
1548 * src/powerpc/asm.h: Fix grammar nit in comment.
1550 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1552 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1554 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1557 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1559 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1561 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1563 * configure.ac: Fix x86 test for pc related relocs.
1564 * configure: Rebuilt.
1566 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1568 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1569 Handle case when CPU variant does not have long double support.
1570 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1571 and cores with soft floating point.
1573 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1575 * configure.ac: Add mips*-*-rtems* support.
1576 * configure: Regenerate.
1577 * src/mips/ffitarget.h: Ensure needed constants are available
1578 for targets which do not have sgidefs.h.
1580 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1583 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1584 * configure: Regenerate.
1586 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1590 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1592 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1593 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1594 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1596 * src/powerpc/ffi_darwin.c: Likewise.
1598 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1600 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1602 (libffi_cv_as_string_pseudo_op): Likewise.
1603 * configure: Regenerate.
1605 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1607 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1608 (ffi_closure_VFP): Same.
1609 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1612 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1614 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1617 2010-11-29 Richard Henderson <rth@redhat.com>
1618 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1620 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1621 (.eh_frame): Use FDE_ENCODING.
1622 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1624 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1626 * configure.ac: Check for symbol underscores on mingw-w64.
1627 * configure: Rebuilt.
1628 * src/x86/win64.S: Correctly access extern symbols in respect to
1631 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1633 * testsuite/lib/libffi-dg.exp: Rename ...
1634 * testsuite/lib/libffi.exp: ... to this.
1635 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1636 * libffi/testsuite/libffi.special/special.exp: Likewise.
1638 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1640 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1641 code, new parameter, and return value. Update comments.
1642 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1643 call to layout_vfp_args().
1644 (ffi_call_SYSV): Update declaration.
1645 (ffi_call_VFP): New declaration.
1646 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1647 when ABI is FFI_VFP.
1648 (ffi_closure_VFP): New declaration.
1649 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1650 ffi_prep_incoming_args_SYSV().
1651 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1653 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1654 construction under VFP hard-float.
1655 (rec_vfp_type_p): New function.
1657 (place_vfp_arg): Same.
1658 (layout_vfp_args): Same.
1659 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1660 based on __ARM_PCS_VFP.
1661 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1663 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1664 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1665 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1666 direct call. Move function pointer load upwards.
1667 (ffi_call_VFP): New function.
1668 (ffi_closure_VFP): Same.
1670 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1671 (dg-skip-if): New function.
1672 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1673 and compiler options include -mfloat-abi=hard.
1674 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1676 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1679 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1681 * testsuite/libffi.call/many2.c: New test.
1683 2010-08-20 Mark Wielaard <mjw@redhat.com>
1685 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1688 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1690 * configure.ac: Add target powerpc64-*-freebsd*.
1691 * configure: Regenerate.
1692 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1693 -mlong-double-128 only to linux targets.
1694 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1695 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1696 * testsuite/libffi.call/huge_struct.c: Likewise.
1698 2010-08-05 Dan Witte <dwitte@mozilla.com>
1700 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1701 debug CRT when --enable-debug is given.
1702 * configure.ac: Define it.
1703 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1705 2010-08-04 Dan Witte <dwitte@mozilla.com>
1707 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1709 * src/x86/ffi.c: Remove redundant ifdef checks.
1710 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1711 for X86_ANY so return value space doesn't get added twice.
1713 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1715 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1717 2010-07-22 Dan Witte <dwitte@mozilla.com>
1719 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1720 * src/prep_cif.c: Fix ABI assertion.
1721 * src/cris/ffi.c: Ditto.
1723 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1725 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1727 2010-07-07 Dan Horák <dan@danny.cz>
1729 * include/ffi.h.in: Protect #define with #ifndef.
1730 * src/powerpc/ffitarget.h: Ditto.
1731 * src/s390/ffitarget.h: Ditto.
1732 * src/sparc/ffitarget.h: Ditto.
1734 2010-07-07 Neil Roberts <neil@linux.intel.com>
1736 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1739 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1741 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1742 * Makefile.in: Regenerated.
1744 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1746 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1748 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1749 (libffi_cv_as_string_pseudo_op): Check for .string.
1750 * configure: Regenerate.
1751 * fficonfig.h.in: Regenerate.
1752 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1754 2010-05-11 Dan Witte <dwitte@mozilla.com>
1756 * doc/libffi.tex: Document previous change.
1758 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1760 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1762 2010-05-05 Michael Kohler <michaelkohler@live.com>
1764 * src/dlmalloc.c (dlfree): Fix spelling.
1765 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1766 * configure.ac: Ditto.
1767 * configure: Rebuilt.
1769 2010-04-13 Dan Witte <dwitte@mozilla.com>
1771 * msvcc.sh: Build with -W3 instead of -Wall.
1772 * src/powerpc/ffi_darwin.c: Remove build warnings.
1773 * src/x86/ffi.c: Ditto.
1774 * src/x86/ffitarget.h: Ditto.
1776 2010-04-12 Dan Witte <dwitte@mozilla.com>
1777 Walter Meinl <wuno@lsvw.de>
1779 * configure.ac: Add OS/2 support.
1780 * configure: Rebuilt.
1781 * src/closures.c: Ditto.
1782 * src/dlmalloc.c: Ditto.
1783 * src/x86/win32.S: Ditto.
1785 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1787 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1789 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1791 * Makefile.in: Regenerate.
1792 * aclocal.m4: Regenerate.
1793 * include/Makefile.in: Regenerate.
1794 * man/Makefile.in: Regenerate.
1795 * testsuite/Makefile.in: Regenerate.
1797 2010-03-30 Dan Witte <dwitte@mozilla.com>
1799 * msvcc.sh: Disable build warnings.
1800 * README (tested): Clarify windows build procedure.
1802 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1804 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1805 * configure: Regenerate.
1806 * fficonfig.h.in: Regenerate.
1807 * libffi/src/x86/unix64.S (.eh_frame)
1808 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1810 2010-03-14 Matthias Klose <doko@ubuntu.com>
1812 * src/x86/ffi64.c: Fix typo in comment.
1813 * src/x86/ffi.c: Use /* ... */ comment style.
1815 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1817 * doc/libffi.texi (The Closure API): Fix typo.
1818 * doc/libffi.info: Remove.
1820 2010-02-15 Matthias Klose <doko@ubuntu.com>
1822 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1825 2010-01-15 Anthony Green <green@redhat.com>
1827 * README: Add notes on building with Microsoft Visual C++.
1829 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1831 * msvcc.sh: New file.
1833 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1834 * src/x86/ffi.c: Tweak function declaration and remove excess
1836 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1839 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1840 function ffi_call_win32 on X86_WIN32.
1841 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1842 (ffi_call_STDCALL): Remove.
1844 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1845 to ffi_prep_cif_machdep for x86.
1846 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1848 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1850 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1851 Sun Studio compiler compatibility.
1853 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1855 * doc/libffi.texi: Add closure example.
1857 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1860 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1861 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1862 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1864 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1865 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1866 * testsuite/libffi.call/return_ll1.c: Likewise.
1867 * testsuite/libffi.call/stret_medium2.c: Likewise.
1868 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1869 MAP_FAILED to char *.
1871 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1873 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1875 2009-12-31 Anthony Green <green@redhat.com>
1877 * README: Update for libffi 3.0.9.
1879 2009-12-27 Matthias Klose <doko@ubuntu.com>
1881 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1883 * configure: Rebuilt.
1885 2009-12-26 Anthony Green <green@redhat.com>
1887 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1889 * testsuite/libffi.call/cls_double_va.c: Ditto.
1891 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1893 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1895 * testsuite/libffi.special/unwindtest.cc: Ditto.
1897 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1899 * configure.ac: Add amd64-*-openbsd*.
1900 * configure: Rebuilt.
1901 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1902 openbsd programs with -lpthread.
1904 2009-12-26 Anthony Green <green@redhat.com>
1906 * testsuite/libffi.call/cls_double_va.c,
1907 testsuite/libffi.call/cls_longdouble.c,
1908 testsuite/libffi.call/cls_longdouble_va.c,
1909 testsuite/libffi.call/cls_pointer.c,
1910 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1911 mips*-*-* and arm*-*-*.
1912 * testsuite/libffi.call/cls_align_longdouble_split.c,
1913 testsuite/libffi.call/cls_align_longdouble_split2.c,
1914 testsuite/libffi.call/stret_medium2.c,
1915 testsuite/libffi.call/stret_medium.c,
1916 testsuite/libffi.call/stret_large.c,
1917 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1919 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1921 * testsuite/libffi.call/ffitest.h,
1922 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1925 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1927 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1928 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1929 * configure: Rebuilt.
1930 * Makefile.in: Rebuilt.
1932 2009-12-31 Anthony Green <green@redhat.com>
1935 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1938 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1940 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1942 (aix_adjust_aggregate_sizes): New function.
1943 (ffi_prep_cif_machdep): Call it.
1945 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1947 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1948 * configure: Regenerate.
1949 * fficonfig.h.in: Likewise.
1950 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1953 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1955 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1956 when a float arguments is passed in memory.
1957 (ffi_closure_helper_SYSV): Mark general registers as used up when
1958 a 64bit or soft-float long double argument is passed in memory.
1960 2009-12-25 Matthias Klose <doko@ubuntu.com>
1962 * man/ffi_call.3: Fix #include in examples.
1963 * doc/libffi.texi: Add dircategory.
1965 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1967 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1968 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1970 * include/ffi_common.h: Added '__sgi' define to non
1971 '__attribute__((__mode__()))' integer typedefs.
1972 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1973 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1974 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1975 FFI_LONGDOUBLE support and alignment(N32 only).
1976 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1977 fixed non '__attribute__((__mode__()))' integer typedefs.
1978 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1979 since they are Linux/GNU Assembler specific.
1981 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1983 * configure.ac, Makefile.am, src/avr32/ffi.c,
1984 src/avr32/ffitarget.h,
1985 src/avr32/sysv.S: Add AVR32 port.
1986 * configure, Makefile.in: Rebuilt.
1988 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1990 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1991 * configure: Regenerate.
1993 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1995 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1997 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1999 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
2002 2012-02-13 Kai Tietz <ktietz@redhat.com>
2005 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
2006 support for X86_WIN32.
2007 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
2009 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
2011 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
2014 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
2016 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
2018 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2021 * src/closures.c [X86_64 && __sun__ && __svr4__]
2022 (FFI_MMAP_EXEC_WRIT): Define.
2024 2009-12-08 David Daney <ddaney@caviumnetworks.com>
2026 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
2027 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
2028 * testsuite/libffi.call/stret_large.c: Same.
2029 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
2030 * testsuite/libffi.call/stret_large2.c: Same.
2031 * testsuite/libffi.call/stret_medium2.c: Same.
2033 2009-12-07 David Edelsohn <edelsohn@gnu.org>
2035 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
2038 2009-12-05 David Edelsohn <edelsohn@gnu.org>
2040 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
2042 * src/powerpc/aix_closure.S: Same.
2044 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2046 * Makefile.in: Regenerate.
2047 * configure: Regenerate.
2048 * include/Makefile.in: Regenerate.
2049 * man/Makefile.in: Regenerate.
2050 * testsuite/Makefile.in: Regenerate.
2052 2009-12-04 David Edelsohn <edelsohn@gnu.org>
2054 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
2057 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
2060 * src/x86/ffi64.c (classify_argument): Update from
2061 gcc/config/i386/i386.c.
2062 (ffi_closure_unix64_inner): Do not use the address of two consecutive
2063 SSE registers directly.
2064 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
2065 for x86_64 linux targets.
2067 2009-12-04 David Edelsohn <edelsohn@gnu.org>
2069 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
2070 pfr for long double split between fpr13 and stack.
2072 2009-12-03 David Edelsohn <edelsohn@gnu.org>
2074 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
2075 fparg_count twice for long double.
2077 2009-12-03 David Edelsohn <edelsohn@gnu.org>
2080 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
2082 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
2084 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
2085 Remove xfails for x86 linux targets.
2087 2009-12-02 David Edelsohn <edelsohn@gnu.org>
2089 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
2092 2009-12-01 David Edelsohn <edelsohn@gnu.org>
2094 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
2095 register usage. Call ffi_prep_args directly. Add long double
2096 return value support.
2097 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
2098 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
2099 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
2100 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
2102 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
2104 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
2105 Allocate result area between params and FPRs.
2107 2009-11-30 David Edelsohn <edelsohn@gnu.org>
2110 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
2112 * src/powerpc/aix.S: Implement AIX64 version.
2113 * src/powerpc/aix_closure.S: Implement AIX64 version.
2114 (ffi_closure_ASM): Use extsb, lha and displament addresses.
2115 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
2117 (ffi_prep_cif_machdep): Same.
2119 (ffi_closure_helper_DARWIN): Same.
2121 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
2124 * testsuite/libffi.call/testclosure.c: New test.
2126 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
2128 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
2129 assembly version use of ___chkstk.
2131 2009-09-23 Matthias Klose <doko@ubuntu.com>
2133 PR libffi/40242, PR libffi/41443
2134 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
2135 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
2136 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
2137 Change the conditionals to __SOFTFP__ || __ARM_EABI__
2138 for -mfloat-abi=softfp to work.
2140 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
2142 PR testsuite/32843 (strikes again)
2143 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
2144 enable proper extension on char and short.
2146 2009-09-15 David Daney <ddaney@caviumnetworks.com>
2148 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
2149 handling for FFI_TYPE_POINTER.
2150 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
2151 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
2152 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
2153 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
2154 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
2155 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
2156 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
2157 structure and pointer returns.
2158 (ffi_closure_N32): Add handling for pointer returns.
2159 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
2160 calc_n32_return_struct_flags): Handle soft-float.
2161 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
2162 (ffi_call_N32): Declare proper argument types.
2163 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
2166 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2168 * configure.ac (AC_PREREQ): Bump to 2.64.
2170 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2172 * Makefile.am (install-html, install-pdf): Remove.
2173 * Makefile.in: Regenerate.
2175 * Makefile.in: Regenerate.
2176 * aclocal.m4: Regenerate.
2177 * configure: Regenerate.
2178 * fficonfig.h.in: Regenerate.
2179 * include/Makefile.in: Regenerate.
2180 * man/Makefile.in: Regenerate.
2181 * testsuite/Makefile.in: Regenerate.
2183 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
2185 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
2186 * configure: Rebuilt.
2188 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2190 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2192 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
2195 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
2196 return types for X86_WIN32.
2197 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
2198 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
2199 _ffi_closure_STDCALL): Likewise.
2201 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
2202 (dlmmap, dlmunmap): Also use these functions on Cygwin.
2204 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
2209 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
2212 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
2214 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
2215 to "" before adding paths. (This reinstates an assignment that
2216 was removed by my 2009-06-30 commit, but changes the initial
2217 value from "." to "".)
2219 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
2222 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2223 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
2226 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
2228 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2229 to ld_library_path. Use add_path. Add just find_libgcc_s
2230 to ld_library_path, not every libgcc multilib directory.
2232 2009-06-16 Wim Lewis <wiml@hhhh.org>
2234 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2235 supposed to be callee-saved.
2236 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2237 return buffer for odd-size structs.
2239 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
2242 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2243 allow_stack_execute for Darwin.
2245 2009-06-16 Andrew Haley <aph@redhat.com>
2247 * configure.ac (TARGETDIR): Add missing blank lines.
2248 * configure: Regenerate.
2250 2009-06-16 Andrew Haley <aph@redhat.com>
2252 * testsuite/libffi.call/cls_align_sint64.c,
2253 testsuite/libffi.call/cls_align_uint64.c,
2254 testsuite/libffi.call/cls_longdouble_va.c,
2255 testsuite/libffi.call/cls_ulonglong.c,
2256 testsuite/libffi.call/return_ll1.c,
2257 testsuite/libffi.call/stret_medium2.c: Fix printf format
2259 * testsuite/libffi.call/ffitest.h,
2260 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2262 2009-06-15 Andrew Haley <aph@redhat.com>
2264 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2265 * testsuite/libffi.call/err_bad_abi.c: Likewise.
2267 2009-06-12 Andrew Haley <aph@redhat.com>
2269 * Makefile.am: Remove info_TEXINFOS.
2271 2009-06-12 Andrew Haley <aph@redhat.com>
2273 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2274 testsuite/libffi.call/cls_align_uint64.c,
2275 testsuite/libffi.call/cls_ulonglong.c,
2276 testsuite/libffi.call/return_ll1.c,
2277 testsuite/libffi.call/stret_medium2.c: Fix printf format
2279 testsuite/libffi.special/unwindtest.cc: include stdint.h.
2281 2009-06-11 Timothy Wall <twall@users.sf.net>
2286 include/ffi_common.h,
2290 src/x86/ffitarget.h,
2291 src/x86/win64.S (new),
2292 README: Added win64 support (mingw or MSVC)
2294 include/Makefile.in,
2296 testsuite/Makefile.in,
2298 aclocal.m4: Regenerated
2299 * ltcf-c.sh: properly escape cygwin/w32 path
2300 * man/ffi_call.3: Clarify size requirements for return value.
2301 * src/x86/ffi64.c: Fix filename in comment.
2302 * src/x86/win32.S: Remove unused extern.
2304 * testsuite/libffi.call/closure_fn0.c,
2305 testsuite/libffi.call/closure_fn1.c,
2306 testsuite/libffi.call/closure_fn2.c,
2307 testsuite/libffi.call/closure_fn3.c,
2308 testsuite/libffi.call/closure_fn4.c,
2309 testsuite/libffi.call/closure_fn5.c,
2310 testsuite/libffi.call/closure_fn6.c,
2311 testsuite/libffi.call/closure_stdcall.c,
2312 testsuite/libffi.call/cls_12byte.c,
2313 testsuite/libffi.call/cls_16byte.c,
2314 testsuite/libffi.call/cls_18byte.c,
2315 testsuite/libffi.call/cls_19byte.c,
2316 testsuite/libffi.call/cls_1_1byte.c,
2317 testsuite/libffi.call/cls_20byte.c,
2318 testsuite/libffi.call/cls_20byte1.c,
2319 testsuite/libffi.call/cls_24byte.c,
2320 testsuite/libffi.call/cls_2byte.c,
2321 testsuite/libffi.call/cls_3_1byte.c,
2322 testsuite/libffi.call/cls_3byte1.c,
2323 testsuite/libffi.call/cls_3byte2.c,
2324 testsuite/libffi.call/cls_4_1byte.c,
2325 testsuite/libffi.call/cls_4byte.c,
2326 testsuite/libffi.call/cls_5_1_byte.c,
2327 testsuite/libffi.call/cls_5byte.c,
2328 testsuite/libffi.call/cls_64byte.c,
2329 testsuite/libffi.call/cls_6_1_byte.c,
2330 testsuite/libffi.call/cls_6byte.c,
2331 testsuite/libffi.call/cls_7_1_byte.c,
2332 testsuite/libffi.call/cls_7byte.c,
2333 testsuite/libffi.call/cls_8byte.c,
2334 testsuite/libffi.call/cls_9byte1.c,
2335 testsuite/libffi.call/cls_9byte2.c,
2336 testsuite/libffi.call/cls_align_double.c,
2337 testsuite/libffi.call/cls_align_float.c,
2338 testsuite/libffi.call/cls_align_longdouble.c,
2339 testsuite/libffi.call/cls_align_longdouble_split.c,
2340 testsuite/libffi.call/cls_align_longdouble_split2.c,
2341 testsuite/libffi.call/cls_align_pointer.c,
2342 testsuite/libffi.call/cls_align_sint16.c,
2343 testsuite/libffi.call/cls_align_sint32.c,
2344 testsuite/libffi.call/cls_align_sint64.c,
2345 testsuite/libffi.call/cls_align_uint16.c,
2346 testsuite/libffi.call/cls_align_uint32.c,
2347 testsuite/libffi.call/cls_align_uint64.c,
2348 testsuite/libffi.call/cls_dbls_struct.c,
2349 testsuite/libffi.call/cls_double.c,
2350 testsuite/libffi.call/cls_double_va.c,
2351 testsuite/libffi.call/cls_float.c,
2352 testsuite/libffi.call/cls_longdouble.c,
2353 testsuite/libffi.call/cls_longdouble_va.c,
2354 testsuite/libffi.call/cls_multi_schar.c,
2355 testsuite/libffi.call/cls_multi_sshort.c,
2356 testsuite/libffi.call/cls_multi_sshortchar.c,
2357 testsuite/libffi.call/cls_multi_uchar.c,
2358 testsuite/libffi.call/cls_multi_ushort.c,
2359 testsuite/libffi.call/cls_multi_ushortchar.c,
2360 testsuite/libffi.call/cls_pointer.c,
2361 testsuite/libffi.call/cls_pointer_stack.c,
2362 testsuite/libffi.call/cls_schar.c,
2363 testsuite/libffi.call/cls_sint.c,
2364 testsuite/libffi.call/cls_sshort.c,
2365 testsuite/libffi.call/cls_uchar.c,
2366 testsuite/libffi.call/cls_uint.c,
2367 testsuite/libffi.call/cls_ulonglong.c,
2368 testsuite/libffi.call/cls_ushort.c,
2369 testsuite/libffi.call/err_bad_abi.c,
2370 testsuite/libffi.call/err_bad_typedef.c,
2371 testsuite/libffi.call/float2.c,
2372 testsuite/libffi.call/huge_struct.c,
2373 testsuite/libffi.call/nested_struct.c,
2374 testsuite/libffi.call/nested_struct1.c,
2375 testsuite/libffi.call/nested_struct10.c,
2376 testsuite/libffi.call/nested_struct2.c,
2377 testsuite/libffi.call/nested_struct3.c,
2378 testsuite/libffi.call/nested_struct4.c,
2379 testsuite/libffi.call/nested_struct5.c,
2380 testsuite/libffi.call/nested_struct6.c,
2381 testsuite/libffi.call/nested_struct7.c,
2382 testsuite/libffi.call/nested_struct8.c,
2383 testsuite/libffi.call/nested_struct9.c,
2384 testsuite/libffi.call/problem1.c,
2385 testsuite/libffi.call/return_ldl.c,
2386 testsuite/libffi.call/return_ll1.c,
2387 testsuite/libffi.call/stret_large.c,
2388 testsuite/libffi.call/stret_large2.c,
2389 testsuite/libffi.call/stret_medium.c,
2390 testsuite/libffi.call/stret_medium2.c,
2391 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2392 of checking for MMAP. Use intptr_t instead of long casts.
2394 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
2396 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2397 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2398 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2400 2009-06-09 Andrew Haley <aph@redhat.com>
2402 * src/x86/freebsd.S: Add missing file.
2404 2009-06-08 Andrew Haley <aph@redhat.com>
2406 Import from libffi 3.0.8:
2408 * doc/libffi.texi: New file.
2409 * doc/libffi.info: Likewise.
2410 * doc/stamp-vti: Likewise.
2411 * man/Makefile.am: New file.
2412 * man/ffi_call.3: New file.
2414 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2416 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2418 * configure.ac: Bump version to 3.0.8.
2419 parisc*-*-linux*: Add.
2420 i386-*-freebsd* | i386-*-openbsd*: Add.
2421 powerpc-*-beos*: Add.
2422 AM_CONDITIONAL X86_FREEBSD: Add.
2423 AC_CONFIG_FILES: Add man/Makefile.
2425 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2427 2009-06-08 Andrew Haley <aph@redhat.com>
2429 * README: Import from libffi 3.0.8.
2431 2009-06-08 Andrew Haley <aph@redhat.com>
2433 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2434 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2435 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2436 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2438 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2439 * testsuite/libffi.call/stret_medium.c: Likewise.
2440 * testsuite/libffi.call/stret_large2.c: Likewise.
2441 * testsuite/libffi.call/stret_large.c: Likewise.
2443 2008-12-26 Timothy Wall <twall@users.sf.net>
2445 * testsuite/libffi.call/cls_longdouble.c,
2446 testsuite/libffi.call/cls_longdouble_va.c,
2447 testsuite/libffi.call/cls_align_longdouble.c,
2448 testsuite/libffi.call/cls_align_longdouble_split.c,
2449 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2450 failures on x86_64 cygwin/mingw.
2452 2008-12-22 Timothy Wall <twall@users.sf.net>
2454 * testsuite/libffi.call/closure_fn0.c,
2455 testsuite/libffi.call/closure_fn1.c,
2456 testsuite/libffi.call/closure_fn2.c,
2457 testsuite/libffi.call/closure_fn3.c,
2458 testsuite/libffi.call/closure_fn4.c,
2459 testsuite/libffi.call/closure_fn5.c,
2460 testsuite/libffi.call/closure_fn6.c,
2461 testsuite/libffi.call/closure_loc_fn0.c,
2462 testsuite/libffi.call/closure_stdcall.c,
2463 testsuite/libffi.call/cls_align_pointer.c,
2464 testsuite/libffi.call/cls_pointer.c,
2465 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2466 pointer to integer (intptr_t).
2467 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2469 2008-07-24 Anthony Green <green@redhat.com>
2471 * testsuite/libffi.call/cls_dbls_struct.c,
2472 testsuite/libffi.call/cls_double_va.c,
2473 testsuite/libffi.call/cls_longdouble.c,
2474 testsuite/libffi.call/cls_longdouble_va.c,
2475 testsuite/libffi.call/cls_pointer.c,
2476 testsuite/libffi.call/cls_pointer_stack.c,
2477 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2480 2008-03-04 Anthony Green <green@redhat.com>
2484 * testsuite/libffi.call/cls_align_longdouble_split2.c
2485 testsuite/libffi.call/cls_align_longdouble_split.c
2486 testsuite/libffi.call/cls_dbls_struct.c
2487 testsuite/libffi.call/cls_double_va.c
2488 testsuite/libffi.call/cls_longdouble.c
2489 testsuite/libffi.call/cls_longdouble_va.c
2490 testsuite/libffi.call/cls_pointer.c
2491 testsuite/libffi.call/cls_pointer_stack.c
2492 testsuite/libffi.call/err_bad_abi.c
2493 testsuite/libffi.call/err_bad_typedef.c
2494 testsuite/libffi.call/stret_large2.c
2495 testsuite/libffi.call/stret_large.c
2496 testsuite/libffi.call/stret_medium2.c
2497 testsuite/libffi.call/stret_medium.c: New tests from Apple.
2499 2009-06-05 Andrew Haley <aph@redhat.com>
2501 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2504 2009-06-04 Andrew Haley <aph@redhat.com>
2506 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2509 2008-02-26 Anthony Green <green@redhat.com>
2510 Thomas Heller <theller@ctypes.org>
2512 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2515 2008-02-03 Timothy Wall <twall@users.sf.net>
2517 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2518 offset based on code pointer, not data pointer.
2520 2008-01-31 Timothy Wall <twall@users.sf.net>
2522 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2524 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2526 * src/x86/win32.S: Add assembly for stdcall closure.
2527 * src/x86/ffi.c: Initialize stdcall closure trampoline.
2529 2009-06-04 Andrew Haley <aph@redhat.com>
2531 * include/ffi.h.in: Change void (*)() to void (*)(void).
2532 * src/x86/ffi.c: Likewise.
2534 2009-06-04 Andrew Haley <aph@redhat.com>
2536 * src/powerpc/ppc_closure.S: Insert licence header.
2537 * src/powerpc/linux64_closure.S: Likewise.
2538 * src/m68k/sysv.S: Likewise.
2540 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2541 * src/powerpc/ffi.c: Likewise.
2542 * src/powerpc/ffi_darwin.c: Likewise.
2543 * src/m32r/ffi.c: Likewise.
2544 * src/sh64/ffi.c: Likewise.
2545 * src/x86/ffi64.c: Likewise.
2546 * src/alpha/ffi.c: Likewise.
2547 * src/alpha/osf.S: Likewise.
2548 * src/frv/ffi.c: Likewise.
2549 * src/s390/ffi.c: Likewise.
2550 * src/pa/ffi.c: Likewise.
2551 * src/pa/hpux32.S: Likewise.
2552 * src/ia64/unix.S: Likewise.
2553 * src/ia64/ffi.c: Likewise.
2554 * src/sparc/ffi.c: Likewise.
2555 * src/mips/ffi.c: Likewise.
2556 * src/sh/ffi.c: Likewise.
2558 2008-02-15 David Daney <ddaney@avtrex.com>
2560 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2561 Define (conditionally), and use it to include cachectl.h.
2562 (ffi_prep_closure_loc): Fix cache flushing.
2563 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2565 2009-06-04 Andrew Haley <aph@redhat.com>
2568 src/arm/ffitarget.h,
2571 src/powerpc/ffitarget.h,
2573 src/sh64/ffitarget.h,
2578 src/x86/ffitarget.h,
2584 src/alpha/ffitarget.h,
2587 src/m68k/ffitarget.h,
2588 src/frv/ffitarget.h,
2590 src/s390/ffitarget.h,
2592 src/cris/ffitarget.h,
2597 src/ia64/ffitarget.h,
2600 src/ia64/ia64_flags.h,
2604 src/sparc/ffitarget.h,
2607 src/mips/ffitarget.h,
2614 src/sh/sysv.S: Update license text.
2616 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2618 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2619 (.eh_frame): Add FDE for it.
2621 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2623 * configure.ac: Also check if assembler supports pc-relative
2624 relocs on X86_WIN32 targets.
2625 * configure: Regenerate.
2626 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2627 (_ffi_call_SYSV): Add missing function type symbol .def and
2628 add EH markup labels.
2629 (_ffi_call_STDCALL): Likewise.
2630 (_ffi_closure_SYSV): Likewise.
2631 (_ffi_closure_raw_SYSV): Likewise.
2632 (.eh_frame): Add hand-crafted EH data.
2634 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2636 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2637 version 3 of the GNU General Public License and to point readers
2638 at the COPYING3 file and the FSF's license web page.
2639 * testsuite/libffi.call/call.exp: Likewise.
2640 * testsuite/libffi.special/special.exp: Likewise.
2642 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2644 * configure: Regenerate.
2646 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2649 * configure.ac (HAVE_AS_X86_PCREL): New test.
2650 * configure: Regenerate.
2651 * fficonfig.h.in: Regenerate.
2652 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2653 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2654 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2655 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2656 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2657 (.Lload_table): Likewise.
2658 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2660 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2662 * configure: Regenerate.
2664 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2666 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2667 signed/unsigned int8/16 return values.
2668 * src/sparc/v8.S (ffi_call_v8): Likewise.
2669 (ffi_closure_v8): Likewise.
2671 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2672 Steve Ellcey <sje@cup.hp.com>
2674 * configure: Regenerate for new libtool.
2675 * Makefile.in: Ditto.
2676 * include/Makefile.in: Ditto.
2677 * aclocal.m4: Ditto.
2679 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2681 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2682 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2683 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2684 Adjust copyright notice.
2685 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2686 register or two register to use for FFI_SYSV structs.
2687 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2688 (ffi_closure_helper_SYSV): Fix the return type for
2689 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2690 Adjust copyright notice.
2692 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2694 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2697 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2699 * configure: Regenerate.
2700 * include/Makefile.in: Regenerate.
2701 * testsuite/Makefile.in: Regenerate.
2703 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2705 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2706 powerpc-*-beos*): Remove.
2707 * configure: Regenerate.
2709 2008-05-09 Julian Brown <julian@codesourcery.com>
2711 * Makefile.am (LTLDFLAGS): New.
2712 (libffi_la_LDFLAGS): Use above.
2713 * Makefile.in: Regenerate.
2715 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2718 * aclocal.m4: Regenerate.
2719 * configure: Regenerate.
2721 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2723 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2724 * src/sh64/sysv.S: Likewise.
2726 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2728 * src/arm/sysv.S: Fix ARM comment marker.
2730 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2732 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2733 * src/s390/sysv.S: Likewise.
2734 * src/powerpc/ppc_closure.S: Likewise.
2735 * src/powerpc/sysv.S: Likewise.
2736 * src/x86/unix64.S: Likewise.
2737 * src/x86/sysv.S: Likewise.
2738 * src/sparc/v8.S: Likewise.
2739 * src/sparc/v9.S: Likewise.
2740 * src/m68k/sysv.S: Likewise.
2741 * src/arm/sysv.S: Likewise.
2743 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2745 * aclocal.m4: Regenerate.
2746 * configure: Likewise.
2747 * Makefile.in: Likewise.
2748 * include/Makefile.in: Likewise.
2749 * testsuite/Makefile.in: Likewise.
2751 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2752 Andreas Tobler <a.tobler@schweiz.org>
2754 * configure.ac: Add amd64-*-freebsd* target.
2755 * configure: Regenerate.
2757 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2760 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2763 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2766 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2768 * configure: Regenerate.
2770 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2772 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2774 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2777 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2778 signed/unsigned int8/16 for X86_DARWIN.
2779 Updated copyright info.
2780 Handle one and two byte structs with special cif->flags.
2781 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2782 Updated copyright info.
2783 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2785 Remove code to pop args from the stack after call.
2786 Special-case signed/unsigned for int8/16, one and two byte structs.
2787 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2788 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2790 Updated copyright info.
2792 2007-12-08 David Daney <ddaney@avtrex.com>
2794 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2795 SUBU, add with ADDU and use smaller code sequences.
2797 2007-12-07 David Daney <ddaney@avtrex.com>
2799 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2802 2007-12-06 David Daney <ddaney@avtrex.com>
2804 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2806 (ffi_java_raw): New typedef.
2807 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2808 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2810 (ffi_java_raw_closure) : Same.
2811 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2813 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2814 FFI_SIZEOF_JAVA_RAW.
2815 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2816 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2817 sizeof(ffi_java_raw) for alignment calculations.
2818 (ffi_java_ptrarray_to_raw): Same.
2819 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2820 if FFI_SIZEOF_JAVA_RAW == 4.
2821 (ffi_java_raw_to_rvalue): Same.
2822 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2823 (ffi_java_translate_args): Same.
2824 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2826 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2828 2007-12-06 David Daney <ddaney@avtrex.com>
2830 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2833 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2836 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2837 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2838 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2839 set the NUM_FPR_ARG_REGISTERS according to.
2840 Add support for potential soft-float support under hard-float
2842 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2843 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2844 to the FFI_LINUX_SOFT_FLOAT ABI.
2845 (ffi_prep_cif_machdep): Likewise.
2846 (ffi_closure_helper_SYSV): Likewise.
2847 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2848 on archs where __NO_FPRS__ is true.
2849 Add FFI_TYPE_UINT128 support.
2850 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2851 Adjust copyright notice.
2853 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2855 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2856 * include/ffi_common.h: ... here.
2859 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2861 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2862 * src/powerpc/linux64.S: Likewise.
2863 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2864 * testsuite/libffi.call/return_ldl.c: New test.
2866 2007-09-04 <aph@redhat.com>
2868 * src/arm/sysv.S (UNWIND): New.
2869 (Whole file): Conditionally compile unwinder directives.
2870 * src/arm/sysv.S: Add unwinder directives.
2872 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2873 Only treat r0 as a struct address if we're actually returning a
2875 Only copy the bytes that are actually within a struct.
2876 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2877 is returned in r0, not passed by address.
2878 (ffi_call): Allocate a word-sized temporary for the case where
2879 a composite is returned in r0.
2880 (ffi_prep_incoming_args_SYSV): Align as necessary.
2882 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2884 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2885 directly using the sys_cacheflush syscall.
2887 2007-07-27 Andrew Haley <aph@redhat.com>
2889 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2891 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2893 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2894 * configure.ac: Likewise.
2895 * Makefile.in: Regenerate.
2896 * include/Makefile.in: Likewise.
2897 * testsuite/Makefile.in: Likewise.
2898 * configure: Likewise.
2900 2007-08-24 David Daney <ddaney@avtrex.com>
2902 * testsuite/libffi.call/return_sl.c: New test.
2904 2007-08-10 David Daney <ddaney@avtrex.com>
2906 * testsuite/libffi.call/cls_multi_ushort.c,
2907 testsuite/libffi.call/cls_align_uint16.c,
2908 testsuite/libffi.call/nested_struct1.c,
2909 testsuite/libffi.call/nested_struct3.c,
2910 testsuite/libffi.call/cls_7_1_byte.c,
2911 testsuite/libffi.call/nested_struct5.c,
2912 testsuite/libffi.call/cls_double.c,
2913 testsuite/libffi.call/nested_struct7.c,
2914 testsuite/libffi.call/cls_sint.c,
2915 testsuite/libffi.call/nested_struct9.c,
2916 testsuite/libffi.call/cls_20byte1.c,
2917 testsuite/libffi.call/cls_multi_sshortchar.c,
2918 testsuite/libffi.call/cls_align_sint64.c,
2919 testsuite/libffi.call/cls_3byte2.c,
2920 testsuite/libffi.call/cls_multi_schar.c,
2921 testsuite/libffi.call/cls_multi_uchar.c,
2922 testsuite/libffi.call/cls_19byte.c,
2923 testsuite/libffi.call/cls_9byte1.c,
2924 testsuite/libffi.call/cls_align_float.c,
2925 testsuite/libffi.call/closure_fn1.c,
2926 testsuite/libffi.call/problem1.c,
2927 testsuite/libffi.call/closure_fn3.c,
2928 testsuite/libffi.call/cls_sshort.c,
2929 testsuite/libffi.call/closure_fn5.c,
2930 testsuite/libffi.call/cls_align_double.c,
2931 testsuite/libffi.call/nested_struct.c,
2932 testsuite/libffi.call/cls_2byte.c,
2933 testsuite/libffi.call/nested_struct10.c,
2934 testsuite/libffi.call/cls_4byte.c,
2935 testsuite/libffi.call/cls_6byte.c,
2936 testsuite/libffi.call/cls_8byte.c,
2937 testsuite/libffi.call/cls_multi_sshort.c,
2938 testsuite/libffi.call/cls_align_sint16.c,
2939 testsuite/libffi.call/cls_align_uint32.c,
2940 testsuite/libffi.call/cls_20byte.c,
2941 testsuite/libffi.call/cls_float.c,
2942 testsuite/libffi.call/nested_struct2.c,
2943 testsuite/libffi.call/cls_5_1_byte.c,
2944 testsuite/libffi.call/nested_struct4.c,
2945 testsuite/libffi.call/cls_24byte.c,
2946 testsuite/libffi.call/nested_struct6.c,
2947 testsuite/libffi.call/cls_64byte.c,
2948 testsuite/libffi.call/nested_struct8.c,
2949 testsuite/libffi.call/cls_uint.c,
2950 testsuite/libffi.call/cls_multi_ushortchar.c,
2951 testsuite/libffi.call/cls_schar.c,
2952 testsuite/libffi.call/cls_uchar.c,
2953 testsuite/libffi.call/cls_align_uint64.c,
2954 testsuite/libffi.call/cls_ulonglong.c,
2955 testsuite/libffi.call/cls_align_longdouble.c,
2956 testsuite/libffi.call/cls_1_1byte.c,
2957 testsuite/libffi.call/cls_12byte.c,
2958 testsuite/libffi.call/cls_3_1byte.c,
2959 testsuite/libffi.call/cls_3byte1.c,
2960 testsuite/libffi.call/cls_4_1byte.c,
2961 testsuite/libffi.call/cls_6_1_byte.c,
2962 testsuite/libffi.call/cls_16byte.c,
2963 testsuite/libffi.call/cls_18byte.c,
2964 testsuite/libffi.call/closure_fn0.c,
2965 testsuite/libffi.call/cls_9byte2.c,
2966 testsuite/libffi.call/closure_fn2.c,
2967 testsuite/libffi.call/closure_fn4.c,
2968 testsuite/libffi.call/cls_ushort.c,
2969 testsuite/libffi.call/closure_fn6.c,
2970 testsuite/libffi.call/cls_5byte.c,
2971 testsuite/libffi.call/cls_align_pointer.c,
2972 testsuite/libffi.call/cls_7byte.c,
2973 testsuite/libffi.call/cls_align_sint32.c,
2974 testsuite/libffi.special/unwindtest_ffi_call.cc,
2975 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2977 2007-08-10 David Daney <ddaney@avtrex.com>
2980 * configure.ac: Don't treat mips64 as a special case.
2981 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2982 * configure: Regenerate
2983 * Makefile.in: Ditto.
2984 * fficonfig.h.in: Ditto.
2985 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2986 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2987 (FFI_DEFAULT_ABI): Set for n64 case.
2988 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2989 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2990 (ffi_closure_N32): New function.
2991 (.eh_frame): New section
2992 * src/mips/o32.S: Clean up comments.
2993 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2994 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2995 _MIPS_SIM == _ABIN32 throughout.
2996 (FFI_MIPS_STOP_HERE): New, use in place of
2998 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2999 to support n32/n64 ABIs.
3000 (calc_n32_struct_flags): Rewrite.
3001 (calc_n32_return_struct_flags): Remove unused variable. Reverse
3002 position of flag bits.
3003 (ffi_prep_cif_machdep): Rewrite n32 portion.
3004 (ffi_call): Enable for n64. Add special handling for small structure
3006 (ffi_prep_closure_loc): Add n32 and n64 support.
3007 (ffi_closure_mips_inner_O32): Add cast to silence warning.
3008 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
3010 2007-08-08 David Daney <ddaney@avtrex.com>
3012 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
3013 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
3015 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
3016 * testsuite/libffi.call/cls_sint.c (main): Ditto.
3017 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
3018 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
3019 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
3020 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
3021 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
3022 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
3023 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
3024 * testsuite/libffi.call/return_fl3.c (main): Ditto.
3025 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
3026 * testsuite/libffi.call/nested_struct.c (main): Ditto.
3027 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
3028 * testsuite/libffi.call/return_ll1.c (main): Ditto.
3029 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
3030 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
3031 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
3032 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
3033 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
3034 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
3035 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
3036 * testsuite/libffi.call/cls_uint.c (main): Ditto.
3037 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
3038 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
3039 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
3040 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
3041 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
3042 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
3043 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
3044 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
3045 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
3047 2007-08-07 Andrew Haley <aph@redhat.com>
3049 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
3052 2007-08-06 Andrew Haley <aph@redhat.com>
3055 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
3056 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
3059 2007-08-02 David Daney <ddaney@avtrex.com>
3061 * testsuite/libffi.call/return_ul.c (main): Define return type as
3062 ffi_arg. Use proper printf conversion specifier.
3064 2007-07-30 Andrew Haley <aph@redhat.com>
3067 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
3068 signed/unsigned int8/16.
3069 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
3071 Remove code to pop args from the stack after call.
3072 Special-case signed/unsigned int8/16.
3073 * testsuite/libffi.call/return_sc.c (main): Revert.
3075 2007-07-26 Richard Guenther <rguenther@suse.de>
3078 * testsuite/libffi.call/return_sc.c (main): Verify call
3079 result as signed char, not ffi_arg.
3081 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3083 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
3084 * configure: Regenerate.
3086 2007-07-11 David Daney <ddaney@avtrex.com>
3088 * src/mips/ffi.c: Don't include sys/cachectl.h.
3089 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
3092 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
3094 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
3095 from (ffi_prep_closure): ... this.
3096 (FFI_INIT_TRAMPOLINE): Adjust.
3098 2005-12-31 Phil Blundell <pb@reciva.com>
3100 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
3101 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
3102 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
3103 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3104 (FFI_CLOSURES): Enable closure support.
3106 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
3108 * testsuite/libffi.call/cls_multi_ushort.c,
3109 testsuite/libffi.call/cls_align_uint16.c,
3110 testsuite/libffi.call/nested_struct1.c,
3111 testsuite/libffi.call/nested_struct3.c,
3112 testsuite/libffi.call/cls_7_1_byte.c,
3113 testsuite/libffi.call/cls_double.c,
3114 testsuite/libffi.call/nested_struct5.c,
3115 testsuite/libffi.call/nested_struct7.c,
3116 testsuite/libffi.call/cls_sint.c,
3117 testsuite/libffi.call/nested_struct9.c,
3118 testsuite/libffi.call/cls_20byte1.c,
3119 testsuite/libffi.call/cls_multi_sshortchar.c,
3120 testsuite/libffi.call/cls_align_sint64.c,
3121 testsuite/libffi.call/cls_3byte2.c,
3122 testsuite/libffi.call/cls_multi_schar.c,
3123 testsuite/libffi.call/cls_multi_uchar.c,
3124 testsuite/libffi.call/cls_19byte.c,
3125 testsuite/libffi.call/cls_9byte1.c,
3126 testsuite/libffi.call/cls_align_float.c,
3127 testsuite/libffi.call/closure_fn1.c,
3128 testsuite/libffi.call/problem1.c,
3129 testsuite/libffi.call/closure_fn3.c,
3130 testsuite/libffi.call/cls_sshort.c,
3131 testsuite/libffi.call/closure_fn5.c,
3132 testsuite/libffi.call/cls_align_double.c,
3133 testsuite/libffi.call/cls_2byte.c,
3134 testsuite/libffi.call/nested_struct.c,
3135 testsuite/libffi.call/nested_struct10.c,
3136 testsuite/libffi.call/cls_4byte.c,
3137 testsuite/libffi.call/cls_6byte.c,
3138 testsuite/libffi.call/cls_8byte.c,
3139 testsuite/libffi.call/cls_multi_sshort.c,
3140 testsuite/libffi.call/cls_align_uint32.c,
3141 testsuite/libffi.call/cls_align_sint16.c,
3142 testsuite/libffi.call/cls_float.c,
3143 testsuite/libffi.call/cls_20byte.c,
3144 testsuite/libffi.call/cls_5_1_byte.c,
3145 testsuite/libffi.call/nested_struct2.c,
3146 testsuite/libffi.call/cls_24byte.c,
3147 testsuite/libffi.call/nested_struct4.c,
3148 testsuite/libffi.call/nested_struct6.c,
3149 testsuite/libffi.call/cls_64byte.c,
3150 testsuite/libffi.call/nested_struct8.c,
3151 testsuite/libffi.call/cls_uint.c,
3152 testsuite/libffi.call/cls_multi_ushortchar.c,
3153 testsuite/libffi.call/cls_schar.c,
3154 testsuite/libffi.call/cls_uchar.c,
3155 testsuite/libffi.call/cls_align_uint64.c,
3156 testsuite/libffi.call/cls_ulonglong.c,
3157 testsuite/libffi.call/cls_align_longdouble.c,
3158 testsuite/libffi.call/cls_1_1byte.c,
3159 testsuite/libffi.call/cls_12byte.c,
3160 testsuite/libffi.call/cls_3_1byte.c,
3161 testsuite/libffi.call/cls_3byte1.c,
3162 testsuite/libffi.call/cls_4_1byte.c,
3163 testsuite/libffi.call/cls_6_1_byte.c,
3164 testsuite/libffi.call/cls_16byte.c,
3165 testsuite/libffi.call/cls_18byte.c,
3166 testsuite/libffi.call/closure_fn0.c,
3167 testsuite/libffi.call/cls_9byte2.c,
3168 testsuite/libffi.call/closure_fn2.c,
3169 testsuite/libffi.call/closure_fn4.c,
3170 testsuite/libffi.call/cls_ushort.c,
3171 testsuite/libffi.call/closure_fn6.c,
3172 testsuite/libffi.call/cls_5byte.c,
3173 testsuite/libffi.call/cls_align_pointer.c,
3174 testsuite/libffi.call/cls_7byte.c,
3175 testsuite/libffi.call/cls_align_sint32.c,
3176 testsuite/libffi.special/unwindtest_ffi_call.cc,
3177 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
3179 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
3181 * aclocal.m4: Regenerated.
3183 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
3185 * configure: Regenerate.
3187 2007-05-23 Steve Ellcey <sje@cup.hp.com>
3189 * Makefile.in: Regenerate.
3190 * configure: Regenerate.
3191 * aclocal.m4: Regenerate.
3192 * include/Makefile.in: Regenerate.
3193 * testsuite/Makefile.in: Regenerate.
3195 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3197 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
3198 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
3199 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
3200 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
3201 (FFI_CLOSURES): Enable closure support.
3203 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3205 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
3206 * configure: Regenerate.
3207 * fficonfig.h.in: Regenerate.
3208 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
3209 CFI_OFFSET,CFI_DEF_CFA): New macros.
3210 (ffi_call_SYSV): Add callframe annotation.
3212 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
3214 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
3215 numerous test suite failures.
3216 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
3218 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
3220 * Makefile.am (EXTRA_DIST): Bring up to date.
3221 * Makefile.in: Regenerate.
3222 * src/frv/eabi.S: Remove RCS keyword.
3224 2007-04-06 Richard Henderson <rth@redhat.com>
3226 * configure.ac: Tidy target case.
3227 (HAVE_LONG_DOUBLE): Allow the target to override.
3228 * configure: Regenerate.
3229 * include/ffi.h.in: Don't define ffi_type_foo if
3230 LIBFFI_HIDE_BASIC_TYPES is defined.
3231 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3233 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3234 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3235 (ffi_type_longdouble): Special case for Alpha. Don't define
3236 if long double == double.
3238 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3239 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3240 (ffi_call, ffi_closure_osf_inner): Likewise.
3241 (ffi_closure_osf_inner): Likewise. Mark hidden.
3242 (ffi_call_osf, ffi_closure_osf): Mark hidden.
3243 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3244 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3245 (load_table): Handle 128-bit long double.
3247 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3249 2007-04-06 Tom Tromey <tromey@redhat.com>
3252 * README: Fixed bug in example.
3254 2007-04-03 Jakub Jelinek <jakub@redhat.com>
3256 * src/closures.c: Include sys/statfs.h.
3257 (_GNU_SOURCE): Define on Linux.
3258 (FFI_MMAP_EXEC_SELINUX): Define.
3259 (selinux_enabled): New variable.
3260 (selinux_enabled_check): New function.
3261 (is_selinux_enabled): Define.
3264 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
3266 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3267 Use 'volatile float sum' to create sum of floats to avoid false
3268 negative due to excess precision on ix86 targets.
3271 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
3273 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3275 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
3277 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3279 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3280 (ffi_prep_closure_loc): New.
3281 (ffi_prep_raw_closure_loc): New.
3282 (ffi_prep_java_raw_closure_loc): New.
3283 * src/closures.c: New file.
3284 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3285 Replace sflags with exec_offset.
3286 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3287 sub_segment_exec_offset): New macros.
3288 (get_segment_flags, set_segment_flags, check_segment_merge): New
3290 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3291 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3292 destroy_mspace): Use new macros.
3293 (sys_alloc): Silence warning.
3294 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3295 * Makefile.in: Rebuilt.
3296 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3297 terms of ffi_prep_closure_loc.
3298 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3300 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
3302 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3304 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
3305 the renamed version.
3306 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3307 (ffi_prep_closure): ... this.
3308 * src/pa/ffi.c: Likewise.
3309 * src/cris/ffi.c: Likewise. Adjust.
3310 * src/frv/ffi.c: Likewise.
3311 * src/ia64/ffi.c: Likewise.
3312 * src/mips/ffi.c: Likewise.
3313 * src/powerpc/ffi_darwin.c: Likewise.
3314 * src/s390/ffi.c: Likewise.
3315 * src/sh/ffi.c: Likewise.
3316 * src/sh64/ffi.c: Likewise.
3317 * src/sparc/ffi.c: Likewise.
3318 * src/x86/ffi64.c: Likewise.
3319 * src/x86/ffi.c: Likewise.
3320 (FFI_INIT_TRAMPOLINE): Adjust.
3321 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3322 (ffi_prep_raw_closure): ... this.
3323 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3324 (ffi_prep_closure): ... this.
3325 (flush_icache): Adjust.
3327 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
3329 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3332 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3334 * Makefile.am: Add dummy install-pdf target.
3335 * Makefile.in: Regenerate
3337 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
3339 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3340 ffi_closure_helper_SYSV): Add long double handling.
3342 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3344 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3345 immediately after bctrl instruction.
3347 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
3349 * Makefile.am (all-recursive, install-recursive,
3350 mostlyclean-recursive, clean-recursive, distclean-recursive,
3351 maintainer-clean-recursive): Add missing targets.
3352 * Makefile.in: Rebuilt.
3354 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
3356 * configure.ac: Add TARGET for x86_64-*-darwin*.
3357 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3359 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3360 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3361 * configure: Regenerate.
3362 * Makefile.in: Regenerate.
3363 * include/Makefile.in: Regenerate.
3364 * testsuite/Makefile.in: Regenerate.
3365 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3368 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3370 * aclocal.m4: Regenerate with aclocal -I .. as written in the
3373 2006-10-31 Geoffrey Keating <geoffk@apple.com>
3375 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3376 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3378 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3379 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3381 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
3382 Sandro Tolaini <tolaini@libero.it>
3384 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3386 * configure: Regenerated.
3387 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3388 (EXTRA_DIST): Add src/x86/darwin.S.
3389 * Makefile.in: Regenerated.
3390 * include/Makefile.in: Regenerated.
3391 * testsuite/Makefile.in: Regenerated.
3393 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3394 X86_WIN32, and additionally align stack to 16 bytes.
3395 * src/x86/darwin.S: New, based on sysv.S.
3396 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3398 2006-09-12 David Daney <ddaney@avtrex.com>
3401 * include/Makefile.am: Install both ffi.h and ffitarget.h in
3402 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3403 * aclocal.m4: Regenerated for automake 1.9.6.
3404 * Makefile.in: Regenerated.
3405 * include/Makefile.in: Regenerated.
3406 * testsuite/Makefile.in: Regenerated.
3408 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3410 * include/ffi_common.h (struct): Revert accidental commit.
3412 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3414 * include/ffi_common.h: Remove lint directives.
3415 * include/ffi.h.in: Likewise.
3417 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
3419 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3420 for 32-bit architectures.
3421 * testsuite/libffi.call/return_ul.c: New test case.
3423 2006-07-19 David Daney <ddaney@avtrex.com>
3425 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3426 xfail remains for mips64.
3428 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3430 * Makefile.am: Add install-html target. Add install-html to .PHONY
3431 * Makefile.in: Regenerate.
3432 * aclocal.m4: Regenerate.
3433 * include/Makefile.in: Regenerate.
3434 * testsuite/Makefile.in: Regenerate.
3436 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3438 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3441 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
3443 * README: Remove notice about 'Crazy Comments'.
3444 * src/debug.c: Remove lint directives. Cleanup white spaces.
3445 * src/java_raw_api.c: Likewise.
3446 * src/prep_cif.c: Likewise.
3447 * src/raw_api.c: Likewise.
3448 * src/ffitest.c: Delete. No longer needed, all test cases migrated
3450 * src/arm/ffi.c: Remove lint directives.
3451 * src/m32r/ffi.c: Likewise.
3452 * src/pa/ffi.c: Likewise.
3453 * src/powerpc/ffi.c: Likewise.
3454 * src/powerpc/ffi_darwin.c: Likewise.
3455 * src/sh/ffi.c: Likewise.
3456 * src/sh64/ffi.c: Likewise.
3457 * src/x86/ffi.c: Likewise.
3458 * testsuite/libffi.call/float2.c: Likewise.
3459 * testsuite/libffi.call/promotion.c: Likewise.
3460 * testsuite/libffi.call/struct1.c: Likewise.
3462 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3464 * src/pa/hpux32.S: Correct unwind offset calculation for
3466 * src/pa/linux.S: Likewise.
3468 2006-04-12 James E Wilson <wilson@specifix.com>
3471 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3472 (hfa_type_load): Call stf_spill.
3473 (hfa_type_store): Call ldf_fill.
3474 (ffi_call): Adjust calls to above routines. Add local temps for
3477 2006-04-10 Matthias Klose <doko@debian.org>
3479 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3480 directory names containing underscores.
3482 2006-04-07 James E Wilson <wilson@specifix.com>
3484 * testsuite/libffi.call/float4.c: New testcase.
3486 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3487 Andreas Tobler <a.tobler@schweiz.ch>
3489 * Makefile.am: Add PA_HPUX port.
3490 * Makefile.in: Regenerate.
3491 * include/Makefile.in: Likewise.
3492 * testsuite/Makefile.in: Likewise.
3493 * configure.ac: Add PA_HPUX rules.
3494 * configure: Regenerate.
3495 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3496 Add PA_HPUX and PA64_HPUX.
3497 Rename FFI_LINUX ABI to FFI_PA32 ABI.
3498 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3499 (FFI_TYPE_SMALL_STRUCT2): Define.
3500 (FFI_TYPE_SMALL_STRUCT4): Likewise.
3501 (FFI_TYPE_SMALL_STRUCT8): Likewise.
3502 (FFI_TYPE_SMALL_STRUCT3): Redefine.
3503 (FFI_TYPE_SMALL_STRUCT5): Likewise.
3504 (FFI_TYPE_SMALL_STRUCT6): Likewise.
3505 (FFI_TYPE_SMALL_STRUCT7): Likewise.
3506 * src/pa/ffi.c (ROUND_DOWN): Delete.
3507 (fldw, fstw, fldd, fstd): Use '__asm__'.
3508 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3509 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3510 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3511 Simplify incrementing of stack slot variable. Change type of local
3512 'n' to unsigned int.
3513 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3515 (ffi_prep_cif_machdep): Likewise.
3516 (ffi_call): Likewise.
3517 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3518 return type to ffi_status. Simplify incrementing of stack slot
3519 variable. Only copy floating point argument registers when PA_LINUX
3520 is true. Reformat debug statement.
3521 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3522 FFI_TYPE_SMALL_STRUCT8.
3523 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3525 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3526 Add nops to cache flush. Add trampoline for PA_HPUX.
3527 * src/pa/hpux32.S: New file.
3528 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3529 ffi_prep_args_LINUX to ffi_prep_args_pa32.
3530 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3531 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3532 argument type checks so that common argument types appear first.
3533 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3534 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3536 2006-03-24 Alan Modra <amodra@bigpond.net.au>
3538 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
3539 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
3540 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3541 FFI_TYPE_LONGDOUBLE.
3542 (ffi_prep_args64): Assert using IBM extended double.
3543 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3544 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3545 (ffi_call): Handle FFI_LINUX.
3546 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3547 gpr3 return pointer as for struct return. Handle FFI_LINUX
3548 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3550 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3551 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3552 Don't use r6 as pointer to results, instead use sp offset. Don't
3553 make a special call to load lr with case table address, instead
3554 use offset from previous call.
3555 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3556 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3559 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3561 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3562 passed with FP registers correctly.
3563 (ffi_closure_helper_SYSV): Likewise.
3564 * src/sh64/sysv.S: Likewise.
3566 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3568 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3569 args and userdata unused.
3570 (closure_test_fn1): Mark cif and userdata unused.
3571 (main): Remove unused res.
3573 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3575 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3576 -O2, -O3, -Os and the warning flags -W -Wall.
3577 * testsuite/libffi.special/special.exp: Likewise.
3578 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3579 unused parameter unused for gcc or else do nothing.
3580 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3581 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3582 and userdata unused.
3583 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3584 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3585 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3586 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3587 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3588 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3589 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3590 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3591 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3592 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3593 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3594 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3595 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3596 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3597 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3598 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3599 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3600 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3601 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3602 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3603 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3604 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3605 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3606 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3608 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3610 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3612 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3613 void* to avoid compiler warning.
3615 (cls_struct_align_gn): Mark cif and userdata unused.
3616 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3618 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3620 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3622 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3624 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3626 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3627 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3628 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3630 (main): Cast res_call to silence gcc.
3631 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3633 (main): Cast res_call to silence gcc.
3634 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3636 (main): Cast res_call to silence gcc.
3637 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3639 (main): Cast res_call to silence gcc.
3640 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3642 (main): Cast res_call to silence gcc.
3643 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3645 (main): Cast res_call to silence gcc.
3646 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3648 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3649 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3651 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3652 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3654 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3655 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3657 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3658 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3660 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3661 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3662 and userdata unused.
3663 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3665 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3666 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3667 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3668 Cleanup white spaces.
3669 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3670 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3671 cif and userdata unused.
3672 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3674 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3675 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3676 formatters to silence gcc.
3677 (B_gn): Mark cif and userdata unused.
3678 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3680 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3681 (B_gn): Mark cif and userdata unused.
3682 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3684 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3685 (B_gn): Mark cif and userdata unused.
3686 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3688 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3689 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3690 * testsuite/libffi.call/problem1.c (stub): Likewise.
3691 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3693 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3694 in the last commit for this test case in the test case itself.
3695 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3697 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3698 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3699 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3700 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3701 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3702 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3704 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3706 * src/sh/sysv.S: Fix register numbers in the FDE for
3709 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3711 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3712 declaration to avoid a false negative on ix86. See PR323.
3714 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3716 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3717 and cast integer to void * if needed. Update the pointer to
3718 the FP register saved area correctly.
3720 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3722 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3724 * testsuite/libffi.call/nested_struct4.c: Likewise.
3726 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3728 * testsuite/libffi.call/return_dbl.c: New test case.
3729 * testsuite/libffi.call/return_dbl1.c: Likewise.
3730 * testsuite/libffi.call/return_dbl2.c: Likewise.
3731 * testsuite/libffi.call/return_fl.c: Likewise.
3732 * testsuite/libffi.call/return_fl1.c: Likewise.
3733 * testsuite/libffi.call/return_fl2.c: Likewise.
3734 * testsuite/libffi.call/return_fl3.c: Likewise.
3735 * testsuite/libffi.call/closure_fn6.c: Likewise.
3737 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3739 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3740 here to be used by other test cases too.
3742 * testsuite/libffi.call/nested_struct10.c: New test case.
3743 * testsuite/libffi.call/nested_struct9.c: Likewise.
3744 * testsuite/libffi.call/nested_struct8.c: Likewise.
3745 * testsuite/libffi.call/nested_struct7.c: Likewise.
3746 * testsuite/libffi.call/nested_struct6.c: Likewise.
3747 * testsuite/libffi.call/nested_struct5.c: Likewise.
3748 * testsuite/libffi.call/nested_struct4.c: Likewise.
3750 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3752 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3753 * configure: Rebuilt.
3755 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3757 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3758 instead do the shifting inline.
3759 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3760 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3761 and 8 byte structs, for the remaining struct sizes don't call
3762 __lshrdi3, instead do the shifting inline.
3764 2005-12-07 Thiemo Seufer <ths@networkno.de>
3766 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3767 missing parentheses.
3768 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3769 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3770 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3771 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3772 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3774 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3776 (ffi_prep_closure): Improve trampoline instruction scheduling.
3777 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3779 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3781 * src/powerpc/ffi.c: Formatting.
3782 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3783 (ffi_prep_args64): Likewise.
3785 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3787 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3788 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3790 2005-09-26 Tom Tromey <tromey@redhat.com>
3792 * testsuite/libffi.call/float1.c (value_type): New typedef.
3793 (CANARY): New define.
3794 (main): Check for result buffer overflow.
3795 * src/powerpc/linux64.S: Handle linux64 long double returns.
3796 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3797 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3799 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3802 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3804 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3806 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3808 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3809 (AH_BOTTOM): Add FFI_HIDDEN definition.
3810 * configure: Rebuilt.
3811 * fficonfig.h.in: Rebuilt.
3812 * src/powerpc/ffi.c (hidden): Remove.
3813 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3814 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3815 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3816 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3817 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3818 add FFI_HIDDEN to its prototype.
3819 (ffi_closure_SYSV_inner): New.
3820 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3821 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3823 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3826 * configure: Rebuilt.
3827 * configure.ac: Handle i*86-*-gnu*.
3829 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3831 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3832 DW_CFA_offset_extended_sf rather than
3833 DW_CFA_GNU_negative_offset_extended.
3834 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3836 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3838 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3840 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3841 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3842 partially on register.
3843 (ffi_closure_helper_SYSV): Likewise.
3844 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3846 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3848 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3850 * src/sh64/ffi.c (simple_type): Remove.
3851 (return_type): Handle small structures correctly.
3852 (ffi_prep_args): Likewise.
3853 (ffi_call): Likewise.
3854 (ffi_closure_helper_SYSV): Likewise.
3855 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3856 Emit position independent code if PIC and remove wrong datalabel
3857 prefixes from EH data.
3859 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3861 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3862 * Makefile.in: Regenerate.
3863 * include/Makefile.in: Likewise.
3864 * testsuite/Makefile.in: Likewise.
3865 * configure.ac: Add POWERPC_FREEBSD rules.
3866 * configure: Regenerate.
3867 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3868 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3869 * src/powerpc/ffi.c: Add flags to handle small structure returns
3871 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3873 (ffi_closure_helper_SYSV): Likewise.
3874 * src/powerpc/ppc_closure.S: Add return types for small structures.
3875 * src/powerpc/sysv.S: Add bits to handle small structures for
3878 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3880 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3881 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3882 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3884 2005-07-05 Randolph Chung <tausq@debian.org>
3886 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3887 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3888 structures. Kill compilation warnings.
3889 (ffi_closure_inner_LINUX): Print return values as hex in debug
3890 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3891 Properly handle 5-7 byte structure returns.
3892 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3893 (FFI_TYPE_SMALL_STRUCT2): Remove.
3894 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3895 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3896 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3897 (checksmst1, checksmst2): Remove.
3898 (checksmst3): Optimize handling of 3-byte struct returns.
3899 (checksmst567): Properly handle 5-7 byte struct returns.
3901 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3904 * src/mips/n32.S: Enforce PIC code.
3905 * src/mips/o32.S: Likewise.
3907 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3909 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3910 * configure: Regenerate.
3912 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3914 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3915 to call ffi_closure_helper_SYSV. Append @local instead.
3916 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3918 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3920 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3921 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3922 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3923 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3924 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3926 2005-05-09 Mike Stump <mrs@apple.com>
3928 * configure: Regenerate.
3930 2005-05-08 Richard Henderson <rth@redhat.com>
3933 * src/alpha/osf.S: Update unwind into to match code.
3935 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3936 Richard Henderson <rth@redhat.com>
3938 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3940 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3941 (ffi_prep_closure): Set carry bit if sse-used flag set.
3942 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3943 Only load sse registers if ssecount non-zero.
3944 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3946 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3948 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3949 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3950 * configure: Regenerate.
3952 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3954 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3955 have Tcl8.3-compatible intermediate variable.
3957 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3958 Hans-Peter Nilsson <hp@axis.com>
3960 * Makefile.am: Add CRIS support.
3961 * configure.ac: Likewise.
3962 * Makefile.in, configure, testsuite/Makefile.in,
3963 include/Makefile.in: Regenerate.
3964 * src/cris: New directory.
3965 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3966 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3968 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3969 \r?\n in output tests.
3971 2005-04-12 Mike Stump <mrs@apple.com>
3973 * configure: Regenerate.
3975 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3977 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3979 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3981 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3983 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3984 to 64 bits in ILP32 mode.
3985 Load 64 bits even for short data.
3987 2005-03-23 Mike Stump <mrs@apple.com>
3989 * src/powerpc/darwin.S: Update for -m64 multilib.
3990 * src/powerpc/darwin_closure.S: Likewise.
3992 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3994 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3995 Do not set tool_include_dir.
3996 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3998 * include/Makefile.am: Set gcc_version and toollibffidir.
3999 * include/Makefile.in: Regenerate.
4001 2005-02-22 Andrew Haley <aph@redhat.com>
4003 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
4004 odd-numbered register pairs for 64-bit integer types.
4006 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
4009 * testsuite/libffi.call/return_ll1.c: New test case.
4011 2005-02-11 Janis Johnson <janis187@us.ibm.com>
4013 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
4014 * testsuite/libffi.call/float.c: Ditto.
4015 * testsuite/libffi.call/float2.c: Ditto.
4016 * testsuite/libffi.call/float3.c: Ditto.
4018 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
4020 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
4022 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
4024 * testsuite/libffi.special/special.exp (cxx_options): Add
4027 2004-12-31 Richard Henderson <rth@redhat.com>
4029 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
4030 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
4031 offset parameters with a type parameter; deduce size and structure
4032 alignment. Update all users.
4034 2004-12-31 Richard Henderson <rth@redhat.com>
4036 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
4037 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
4038 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
4039 into ffi_prep_closure.
4040 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
4043 2004-12-27 Richard Henderson <rth@redhat.com>
4045 * src/x86/unix64.S: Fix typo in unwind info.
4047 2004-12-25 Richard Henderson <rth@redhat.com>
4049 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
4050 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
4051 (merge_classes): Check for it.
4053 (classify_argument): Pass byte_offset by value; perform all updates
4055 (examine_argument): Add classes argument; handle
4056 X86_64_COMPLEX_X87_CLASS.
4057 (ffi_prep_args): Merge into ...
4058 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
4059 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
4060 (ffi_fill_return_value): Remove.
4061 (ffi_prep_closure): Remove dead assert.
4062 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
4063 Rewrite to use struct register_args instead of va_list. Create
4064 flags for handling structure returns.
4065 * src/x86/unix64.S: Remove dead strings.
4066 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
4067 stack frame with ffi_call. Handle structure returns properly.
4068 (float2sse, floatfloat2sse, double2sse): Remove.
4069 (sse2float, sse2double, sse2floatfloat): Remove.
4070 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
4071 to handle structure returns properly.
4073 2004-12-08 David Edelsohn <edelsohn@gnu.org>
4075 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
4077 * Makefile.in: Regenerated.
4079 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
4081 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
4082 * configure, aclocal.m4, Makefile.in: Regenerate.
4083 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
4085 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
4087 * configure: Regenerate for libtool change.
4089 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
4091 * configure: Regenerate for libtool reversion.
4093 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
4095 * configure: Regenerate for libtool change.
4097 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4099 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
4101 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
4103 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
4104 of jal. Use an absolute encoding for the frame information.
4106 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
4108 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
4109 * acinclude.m4: Delete logic for sincludes.
4110 * aclocal.m4, Makefile.in, configure: Regenerate.
4111 * include/Makefile: Likewise.
4112 * testsuite/Makefile: Likewise.
4114 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4116 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
4117 on a 8-byte boundary.
4118 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
4120 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4122 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
4123 long long values. Round stack allocation to a multiple of 8 bytes
4124 for ATPCS compatibility.
4125 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
4126 names. Handle returning long long types. Add Thumb and interworking
4127 support. Improve soft-float code.
4129 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4131 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
4132 (libffi_exit): New function.
4133 (libffi_init): Build the testglue wrapper if needed.
4135 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4138 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
4140 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4142 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
4144 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
4146 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
4147 * testsuite/libffi.call/float3.c: New test case.
4149 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
4151 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
4152 the function returning a structure pointed with R2.
4153 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
4154 the structure return value if T bit set. Emit position
4155 independent code and EH data if PIC.
4157 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4159 * Makefile.am: Add m32r support.
4160 * configure.ac: Likewise.
4161 * Makefile.in: Regenerate.
4162 * confiugre: Regenerate.
4163 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
4164 (uint64, sint64, double, longdouble)
4165 * src/m32r: New directory.
4166 * src/m32r/ffi.c: New file.
4167 * src/m32r/sysv.S: Likewise.
4168 * src/m32r/ffitarget.h: Likewise.
4170 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
4172 * testsuite/libffi.call/negint.c: New test case.
4174 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
4177 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
4178 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
4179 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
4182 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4184 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
4185 * testsuite/libffi.call/promotion.c: Likewise.
4186 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
4188 * testsuite/libffi.call/return_sc.c: Likewise.
4189 * testsuite/libffi.call/return_uc.c: Likewise.
4191 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
4193 * src/powerpc/darwin.S: Fix comments and identation.
4194 * src/powerpc/darwin_closure.S: Likewise.
4196 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4198 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
4199 (ffi_prep_args): Handle longdouble arguments.
4200 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
4202 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
4203 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
4205 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
4206 * src/types.c: Defined longdouble size and alignment for darwin.
4208 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
4210 * src/powerpc/aix.S: Remove whitespaces.
4211 * src/powerpc/aix_closure.S: Likewise.
4212 * src/powerpc/asm.h: Likewise.
4213 * src/powerpc/ffi.c: Likewise.
4214 * src/powerpc/ffitarget.h: Likewise.
4215 * src/powerpc/linux64.S: Likewise.
4216 * src/powerpc/linux64_closure.S: Likewise.
4217 * src/powerpc/ppc_closure.S: Likewise.
4218 * src/powerpc/sysv.S: Likewise.
4220 2004-08-30 Anthony Green <green@redhat.com>
4222 * Makefile.am: Add frv support.
4223 * Makefile.in, testsuite/Makefile.in: Rebuilt.
4224 * configure.ac: Read configure.host.
4225 * configure.in: Read configure.host.
4226 * configure.host: New file. frv-elf needs libgloss.
4227 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4228 alignment. This is needed to frv and shouldn't harm the others.
4229 * include/ffi_common.h (ALIGN_DOWN): New macro.
4230 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4232 2004-08-24 David Daney <daney@avtrex.com>
4234 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4235 * testsuite/libffi.call/closure_fn1.c: Likewise.
4236 * testsuite/libffi.call/closure_fn2.c Likewise.
4237 * testsuite/libffi.call/closure_fn3.c: Likewise.
4238 * testsuite/libffi.call/closure_fn4.c: Likewise.
4239 * testsuite/libffi.call/closure_fn5.c: Likewise.
4240 * testsuite/libffi.call/cls_18byte.c: Likewise.
4241 * testsuite/libffi.call/cls_19byte.c: Likewise.
4242 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4243 * testsuite/libffi.call/cls_20byte.c: Likewise.
4244 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4245 * testsuite/libffi.call/cls_24byte.c: Likewise.
4246 * testsuite/libffi.call/cls_2byte.c: Likewise.
4247 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4248 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4249 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4250 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4251 * testsuite/libffi.call/cls_4byte.c: Likewise.
4252 * testsuite/libffi.call/cls_64byte.c: Likewise.
4253 * testsuite/libffi.call/cls_6byte.c: Likewise.
4254 * testsuite/libffi.call/cls_7byte.c: Likewise.
4255 * testsuite/libffi.call/cls_8byte.c: Likewise.
4256 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4257 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4258 * testsuite/libffi.call/cls_align_double.c: Likewise.
4259 * testsuite/libffi.call/cls_align_float.c: Likewise.
4260 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4261 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4262 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4263 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4264 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4265 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4266 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4267 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4268 * testsuite/libffi.call/cls_double.c: Likewise.
4269 * testsuite/libffi.call/cls_float.c: Likewise.
4270 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4271 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4272 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4273 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4274 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4275 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4276 * testsuite/libffi.call/cls_schar.c: Likewise.
4277 * testsuite/libffi.call/cls_sint.c: Likewise.
4278 * testsuite/libffi.call/cls_sshort.c: Likewise.
4279 * testsuite/libffi.call/cls_uchar.c: Likewise.
4280 * testsuite/libffi.call/cls_uint.c: Likewise.
4281 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4282 * testsuite/libffi.call/cls_ushort.c: Likewise.
4283 * testsuite/libffi.call/nested_struct.c: Likewise.
4284 * testsuite/libffi.call/nested_struct1.c: Likewise.
4285 * testsuite/libffi.call/nested_struct2.c: Likewise.
4286 * testsuite/libffi.call/nested_struct3.c: Likewise.
4287 * testsuite/libffi.call/problem1.c: Likewise.
4288 * testsuite/libffi.special/unwindtest.cc: Likewise.
4289 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4291 * testsuite/libffi.call/cls_16byte.c: Likewise.
4292 * testsuite/libffi.call/cls_5byte.c: Likewise.
4294 2004-08-23 David Daney <daney@avtrex.com>
4297 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4298 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4299 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4300 parameters and return types.
4301 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4302 (ffi_prep_closure): Ditto.
4303 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4304 alignment calculations.
4305 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4306 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4308 2004-08-14 Casey Marshall <csm@gnu.org>
4310 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4311 contain `FFI_TYPE_UINT64' as return type for any 64-bit
4312 integer (O32 ABI only).
4313 (ffi_prep_closure): new function.
4314 (ffi_closure_mips_inner_O32): new function.
4315 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4316 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4317 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4318 64 bit integers correctly.
4319 (ffi_closure_O32): new function.
4320 Added DWARF-2 unwind info for both functions.
4322 2004-08-10 Andrew Haley <aph@redhat.com>
4324 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4326 2004-08-01 Robert Millan <robertmh@gnu.org>
4328 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4329 * configure: Regenerate.
4331 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
4333 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4334 and mmap() explicitly instead of relying on preset autoconf cache
4336 * aclocal.m4: Regenerate.
4337 * configure: Regenerate.
4339 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
4341 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4342 (ffi_check_float_struct): Remove unused prototype.
4344 2004-06-30 Geoffrey Keating <geoffk@apple.com>
4346 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4347 character on Darwin, use '\n\t' instead.
4349 2004-06-26 Matthias Klose <doko@debian.org>
4351 * libtool-version: Fix typo in revision/age.
4353 2004-06-17 Matthias Klose <doko@debian.org>
4355 * libtool-version: New.
4356 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4357 * Makefile.in: Regenerate.
4359 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4361 * Makefile.am: Remove useless multilib rules.
4362 * Makefile.in: Regenerate.
4363 * aclocal.m4: Regenerate with automake 1.8.5.
4364 * configure.ac: Remove useless multilib configury.
4365 * configure: Regenerate.
4367 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4369 * .cvsignore: New file.
4371 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4373 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4375 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4378 2004-06-06 Sean McNeil <sean@mcneil.com>
4380 * configure.ac: Add x86_64-*-freebsd* support.
4381 * configure: Regenerate.
4383 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
4386 * configure.ac: Test for existence of mmap and sys/mman.h before
4387 checking blacklist. Fix suggested by Jim Wilson.
4388 * configure: Regenerate.
4390 2004-04-26 Matt Austern <austern@apple.com>
4392 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4394 * src/powerpc/darwin_closure.S: Likewise.
4396 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
4398 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4399 error. Reported by Thomas Heller <theller@python.net>.
4400 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4401 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4403 2004-03-20 Matthias Klose <doko@debian.org>
4405 * src/pa/linux.S: Fix typo.
4407 2004-03-19 Matthias Klose <doko@debian.org>
4409 * Makefile.am: Update.
4410 * Makefile.in: Regenerate.
4411 * src/pa/ffi.h.in: Remove.
4412 * src/pa/ffitarget.h: New file.
4414 2004-02-10 Randolph Chung <tausq@debian.org>
4416 * Makefile.am: Add PA support.
4417 * Makefile.in: Regenerate.
4418 * include/Makefile.in: Regenerate.
4419 * configure.ac: Add PA target.
4420 * configure: Regenerate.
4421 * src/pa/ffi.c: New file.
4422 * src/pa/ffi.h.in: Add PA support.
4423 * src/pa/linux.S: New file.
4424 * prep_cif.c: Add PA support.
4426 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
4428 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4430 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4431 with ecif->cif->flags.
4432 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4434 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4435 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4436 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4437 sc_retstruct2b): Add for 1 or 2-bytes struct case.
4439 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4441 * configure.in: Rename file to ...
4442 * configure.ac: ... this.
4443 * fficonfig.h.in: Regenerate.
4444 * Makefile.in: Regenerate.
4445 * include/Makefile.in: Regenerate.
4446 * testsuite/Makefile.in: Regenerate.
4448 2004-03-12 Matt Austern <austern@apple.com>
4450 * src/powerpc/darwin.S: Fix EH information so it corresponds to
4451 changes in EH format resulting from addition of linkonce support.
4452 * src/powerpc/darwin_closure.S: Likewise.
4454 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
4455 Paolo Bonzini <bonzini@gnu.org>
4457 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4458 Remove VPATH. Remove rules for object files. Remove multilib support.
4459 (AM_CCASFLAGS): Add.
4460 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4461 (AC_PREREQ): Bump version to 2.59.
4462 (AC_INIT): Fill with version info and bug address.
4463 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4464 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4465 De-precious CC so that the right flags are passed down to multilibs.
4466 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4467 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4468 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4469 * configure: Rebuilt.
4470 * aclocal.m4: Likewise.
4471 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4472 * fficonfig.h.in: Likewise.
4474 2004-03-11 Andreas Schwab <schwab@suse.de>
4476 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4477 arguments from fp registers only for the first 8 parameter slots.
4478 Don't convert a float parameter when passed in memory.
4480 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
4482 * configure: Regenerate for config/accross.m4 correction.
4484 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
4486 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4487 ecif->cif->bytes to bytes.
4488 (ffi_prep_cif_machdep): Add braces around nested if statement.
4490 2004-02-09 Alan Modra <amodra@bigpond.net.au>
4492 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4494 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4495 (ffi_closure_helper_LINUX64): Fix typo.
4496 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4498 * testsuite/libffi.call/float.c: Likewise.
4499 * testsuite/libffi.call/float2.c: Likewise.
4501 2004-02-08 Alan Modra <amodra@bigpond.net.au>
4503 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4504 long double function return and long double arg handling.
4505 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
4506 Use "end_pfr" instead of "nf". Correct long double handling.
4508 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4510 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4511 space for long double return value. Adjust stack frame and offsets.
4512 Load f2 long double return.
4514 2004-02-07 Alan Modra <amodra@bigpond.net.au>
4516 * src/types.c: Use 16 byte long double for POWERPC64.
4518 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
4520 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4521 when the structure return address is passed in %o0.
4522 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4523 (ffi_v9_layout_struct): Align the field following a nested structure
4524 on a word boundary. Use memmove instead of memcpy.
4525 (ffi_call): Update call to ffi_V9_return_struct.
4526 (ffi_prep_closure): Define 'ctx' only for V8.
4527 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4528 and ffi_closure_sparc_inner_v9.
4529 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4530 Always skip the structure return address. For structures and long
4531 doubles, copy the argument directly.
4532 (ffi_closure_sparc_inner_v9): Skip the structure return address only
4533 if required. Shift the maximum floating-point slot accordingly. For
4534 big structures, copy the argument directly; otherwise, left-justify the
4535 argument and call ffi_v9_layout_struct to lay out the structure on
4537 * src/sparc/v8.S: Undef STACKFRAME before defining it.
4538 (ffi_closure_v8): Pass the structure return address. Update call to
4539 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
4540 Skip the 'unimp' insn when returning long doubles and structures.
4541 * src/sparc/v9.S: Undef STACKFRAME before defining it.
4542 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
4543 FFI_TYPE_INT handling. Load structures both in integers and
4544 floating-point registers on return.
4545 * README: Update status of the SPARC port.
4547 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4549 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4551 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4553 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4555 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4556 value as of type ffi_arg, not unsigned int.
4558 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4560 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4563 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4565 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4568 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4570 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4573 2003-12-10 Richard Henderson <rth@redhat.com>
4575 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4576 size_t instead of int.
4578 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4580 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4581 * testsuite/libffi.call/many_win32.c (main): Replace variable
4582 int i with unsigned long ul.
4584 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4585 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4586 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4587 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4588 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4589 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4590 * testsuite/libffi.call/cls_align_float.c: Likewise.
4591 * testsuite/libffi.call/cls_align_double.c: Likewise.
4592 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4593 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4595 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4598 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4599 Align arguments to 32 bits.
4601 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4604 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4605 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4606 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4607 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4608 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4609 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4611 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4613 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4615 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4616 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4618 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4620 * Makefile.in: Rebuilt.
4621 * configure: Likewise.
4622 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4625 2003-11-21 Andreas Jaeger <aj@suse.de>
4626 Andreas Tobler <a.tobler@schweiz.ch>
4628 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4629 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4630 * Makefile.in: Rebuilt.
4631 * aclocal.m4: Likewise.
4632 * configure: Likewise.
4633 * fficonfig.h.in: Likewise.
4634 * testsuite/lib/libffi-dg.exp: Add include dir.
4635 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4636 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4637 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4638 for ffi_closure if available.
4639 * testsuite/libffi.call/closure_fn1.c: Likewise.
4640 * testsuite/libffi.call/closure_fn2.c: Likewise.
4641 * testsuite/libffi.call/closure_fn3.c: Likewise.
4642 * testsuite/libffi.call/closure_fn4.c: Likewise.
4643 * testsuite/libffi.call/closure_fn5.c: Likewise.
4644 * testsuite/libffi.call/cls_12byte.c: Likewise.
4645 * testsuite/libffi.call/cls_16byte.c: Likewise.
4646 * testsuite/libffi.call/cls_18byte.c: Likewise.
4647 * testsuite/libffi.call/cls_19byte.c: Likewise.
4648 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4649 * testsuite/libffi.call/cls_20byte.c: Likewise.
4650 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4651 * testsuite/libffi.call/cls_24byte.c: Likewise.
4652 * testsuite/libffi.call/cls_2byte.c: Likewise.
4653 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4654 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4655 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4656 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4657 * testsuite/libffi.call/cls_4byte.c: Likewise.
4658 * testsuite/libffi.call/cls_5byte.c: Likewise.
4659 * testsuite/libffi.call/cls_64byte.c: Likewise.
4660 * testsuite/libffi.call/cls_6byte.c: Likewise.
4661 * testsuite/libffi.call/cls_7byte.c: Likewise.
4662 * testsuite/libffi.call/cls_8byte.c: Likewise.
4663 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4664 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4665 * testsuite/libffi.call/cls_double.c: Likewise.
4666 * testsuite/libffi.call/cls_float.c: Likewise.
4667 * testsuite/libffi.call/cls_schar.c: Likewise.
4668 * testsuite/libffi.call/cls_sint.c: Likewise.
4669 * testsuite/libffi.call/cls_sshort.c: Likewise.
4670 * testsuite/libffi.call/cls_uchar.c: Likewise.
4671 * testsuite/libffi.call/cls_uint.c: Likewise.
4672 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4673 * testsuite/libffi.call/cls_ushort.c: Likewise.
4674 * testsuite/libffi.call/nested_struct.c: Likewise.
4675 * testsuite/libffi.call/nested_struct1.c: Likewise.
4676 * testsuite/libffi.call/nested_struct2.c: Likewise.
4677 * testsuite/libffi.call/nested_struct3.c: Likewise.
4678 * testsuite/libffi.call/problem1.c: Likewise.
4679 * testsuite/libffi.special/unwindtest.cc: Likewise.
4681 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4683 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4685 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4687 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4688 Add -lgcc_s to additional flags.
4690 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4692 * configure.in, include/Makefile.am: PR libgcj/11147, install
4693 the ffitarget.h header file in a gcc versioned and target
4695 * configure: Regenerated.
4696 * Makefile.in, include/Makefile.in: Likewise.
4697 * testsuite/Makefile.in: Likewise.
4699 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4701 * testsuite/libffi.call/closure_fn0.c: Print result and check
4702 with dg-output to make debugging easier.
4703 * testsuite/libffi.call/closure_fn1.c: Likewise.
4704 * testsuite/libffi.call/closure_fn2.c: Likewise.
4705 * testsuite/libffi.call/closure_fn3.c: Likewise.
4706 * testsuite/libffi.call/closure_fn4.c: Likewise.
4707 * testsuite/libffi.call/closure_fn5.c: Likewise.
4708 * testsuite/libffi.call/cls_12byte.c: Likewise.
4709 * testsuite/libffi.call/cls_16byte.c: Likewise.
4710 * testsuite/libffi.call/cls_18byte.c: Likewise.
4711 * testsuite/libffi.call/cls_19byte.c: Likewise.
4712 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4713 * testsuite/libffi.call/cls_20byte.c: Likewise.
4714 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4715 * testsuite/libffi.call/cls_24byte.c: Likewise.
4716 * testsuite/libffi.call/cls_2byte.c: Likewise.
4717 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4718 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4719 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4720 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4721 * testsuite/libffi.call/cls_4byte.c: Likewise.
4722 * testsuite/libffi.call/cls_5byte.c: Likewise.
4723 * testsuite/libffi.call/cls_64byte.c: Likewise.
4724 * testsuite/libffi.call/cls_6byte.c: Likewise.
4725 * testsuite/libffi.call/cls_7byte.c: Likewise.
4726 * testsuite/libffi.call/cls_8byte.c: Likewise.
4727 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4728 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4729 * testsuite/libffi.call/cls_double.c: Likewise.
4730 * testsuite/libffi.call/cls_float.c: Likewise.
4731 * testsuite/libffi.call/cls_schar.c: Likewise.
4732 * testsuite/libffi.call/cls_sint.c: Likewise.
4733 * testsuite/libffi.call/cls_sshort.c: Likewise.
4734 * testsuite/libffi.call/cls_uchar.c: Likewise.
4735 * testsuite/libffi.call/cls_uint.c: Likewise.
4736 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4737 * testsuite/libffi.call/cls_ushort.c: Likewise.
4738 * testsuite/libffi.call/problem1.c: Likewise.
4740 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4743 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4745 * testsuite/libffi.call/cls_9byte2.c: New test case.
4746 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4747 * testsuite/libffi.call/cls_64byte.c: Likewise.
4748 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4749 * testsuite/libffi.call/cls_19byte.c: Likewise.
4750 * testsuite/libffi.call/cls_18byte.c: Likewise.
4751 * testsuite/libffi.call/closure_fn4.c: Likewise.
4752 * testsuite/libffi.call/closure_fn5.c: Likewise.
4753 * testsuite/libffi.call/cls_schar.c: Likewise.
4754 * testsuite/libffi.call/cls_sint.c: Likewise.
4755 * testsuite/libffi.call/cls_sshort.c: Likewise.
4756 * testsuite/libffi.call/nested_struct2.c: Likewise.
4757 * testsuite/libffi.call/nested_struct3.c: Likewise.
4759 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4761 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4762 * testsuite/libffi.call/cls_uchar.c: Likewise.
4763 * testsuite/libffi.call/cls_uint.c: Likewise.
4764 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4765 * testsuite/libffi.call/cls_ushort.c: Likewise.
4766 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4768 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4770 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4773 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4775 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4776 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4778 2003-10-22 David Daney <ddaney@avtrex.com>
4780 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4781 __attribute__((__mode__(__SI__))) and friends.
4783 2003-10-22 Andreas Schwab <schwab@suse.de>
4785 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4787 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4789 * configure.in: AC_LINK_FILES(ffitarget.h).
4790 * configure: Regenerate.
4791 * Makefile.in: Likewise.
4792 * include/Makefile.in: Likewise.
4793 * testsuite/Makefile.in: Likewise.
4794 * fficonfig.h.in: Likewise.
4796 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4797 Richard Henderson <rth@redhat.com>
4799 Avoid that ffi.h includes fficonfig.h.
4801 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4802 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4803 (TARGET_SRC_MIPS_SGI): Removed.
4804 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4805 (MIPS_SGI): Removed.
4806 (CLEANFILES): Removed.
4807 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4809 * acconfig.h: Removed.
4810 * configure.in: Compute sizeofs only for double and long double.
4811 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4812 into AC_DEFINE instead of using acconfig.h. Create
4813 include/ffitarget.h instead of include/fficonfig.h. Rename
4814 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4815 AC_DEFINE EH_FRAME_FLAGS.
4816 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4817 (hack_DATA): Add ffitarget.h.
4818 * include/ffi.h.in: Remove all system specific definitions.
4819 Declare raw API even if it is not installed, why bother?
4820 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4821 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4822 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4823 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4824 * include/ffi_common.h (bool): Do not define.
4825 (ffi_assert): Accept failed assertion.
4826 (ffi_type_test): Return void and accept file/line.
4827 (FFI_ASSERT): Pass stringized failed assertion.
4828 (FFI_ASSERT_AT): New macro.
4829 (FFI_ASSERT_VALID_TYPE): New macro.
4830 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4831 UINT64, SINT64): Define here with gcc's __attribute__ macro
4833 (FLOAT32, ALIGN): Define here instead of in ffi.h
4834 * include/ffi-mips.h: Removed. Its content moved to
4835 src/mips/ffitarget.h after separating assembly and C sections.
4836 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4837 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4838 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4839 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4840 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4841 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4842 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4843 (ffi_type_test): Rewritten.
4844 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4845 FFI_ASSERT_VALID_TYPE.
4846 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4847 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4848 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4849 src/s390/ffitarget.h, src/sh/ffitarget.h,
4850 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4851 src/x86/ffitarget.h: New files.
4852 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4853 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4854 src/powerpc/aix.S, src/powerpc/darwin.S,
4855 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4856 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4857 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4858 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4859 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4862 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4864 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4865 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4867 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4869 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4870 Used when FFI_DEBUG = 1.
4872 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4874 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4877 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4879 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4880 FFI_MIPS_O32 for O32 ABI.
4882 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4884 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4885 SPARC64. Cleanup whitespaces.
4887 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4889 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4890 strongarm, xscale. Cleanup whitespaces.
4891 * testsuite/libffi.call/closure_fn1.c: Likewise.
4892 * testsuite/libffi.call/closure_fn2.c: Likewise.
4893 * testsuite/libffi.call/closure_fn3.c: Likewise.
4894 * testsuite/libffi.call/cls_12byte.c: Likewise.
4895 * testsuite/libffi.call/cls_16byte.c: Likewise.
4896 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4897 * testsuite/libffi.call/cls_20byte.c: Likewise.
4898 * testsuite/libffi.call/cls_24byte.c: Likewise.
4899 * testsuite/libffi.call/cls_2byte.c: Likewise.
4900 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4901 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4902 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4903 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4904 * testsuite/libffi.call/cls_4byte.c: Likewise.
4905 * testsuite/libffi.call/cls_5byte.c: Likewise.
4906 * testsuite/libffi.call/cls_6byte.c: Likewise.
4907 * testsuite/libffi.call/cls_7byte.c: Likewise.
4908 * testsuite/libffi.call/cls_8byte.c: Likewise.
4909 * testsuite/libffi.call/cls_double.c: Likewise.
4910 * testsuite/libffi.call/cls_float.c: Likewise.
4911 * testsuite/libffi.call/cls_uchar.c: Likewise.
4912 * testsuite/libffi.call/cls_uint.c: Likewise.
4913 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4914 * testsuite/libffi.call/cls_ushort.c: Likewise.
4915 * testsuite/libffi.call/nested_struct.c: Likewise.
4916 * testsuite/libffi.call/nested_struct1.c: Likewise.
4917 * testsuite/libffi.call/problem1.c: Likewise.
4918 * testsuite/libffi.special/unwindtest.cc: Likewise.
4919 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4921 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4923 * src/powerpc/aix.S: Cleanup whitespaces.
4924 * src/powerpc/aix_closure.S: Likewise.
4926 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4928 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4929 * src/powerpc/darwin_closure.S: Likewise.
4930 * src/powerpc/ffi_darwin.c: Likewise.
4932 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4933 David Edelsohn <edelsohn@gnu.org>
4935 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4936 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4938 * src/powerpc/darwin_closure.S: Likewise.
4939 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4940 according to the Darwin/AIX ABI.
4941 (ffi_prep_cif_machdep): Likewise.
4942 (ffi_closure_helper_DARWIN): Likewise.
4943 Remove the outgoing parameter stack logic. Simplify the evaluation
4944 of the different CASE types.
4945 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4946 statement in the trampoline code.
4948 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4950 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4951 for the register size.
4952 (ffi_closure_helper_SYSV): Handle the structure return value
4954 (ffi_closure_helper_SYSV): Return the appropriate type when
4955 the registers are used for the structure return value.
4956 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4957 the 64-bit return value. Update copyright years.
4959 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4961 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4962 srcdir for ffi_mips.h.
4964 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4966 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4968 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4969 placement of float result.
4970 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4971 cast of "resp" for big-endian 64 bit machines.
4973 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4975 * src/types.c (double, longdouble): Merge identical SH and ARM
4976 typedefs, and add POWERPC64.
4977 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4978 struct split over gpr and rest.
4979 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4980 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4982 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4984 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4987 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4989 * configure: Regenerate.
4991 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4993 * Makefile.am: Remove build rules for ffitest.
4994 * Makefile.in: Rebuilt.
4996 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4998 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4999 about implicit declaration of abort().
5001 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
5003 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
5004 * Makefile.in: Rebuilt.
5005 * configure.in: Add dejagnu test framework.
5006 * configure: Rebuilt.
5008 * testsuite/Makefile.am: New file.
5009 * testsuite/Makefile.in: Built
5010 * testsuite/lib/libffi-dg.exp: New file.
5011 * testsuite/config/default.exp: Likewise.
5012 * testsuite/libffi.call/call.exp: Likewise.
5013 * testsuite/libffi.call/ffitest.h: Likewise.
5014 * testsuite/libffi.call/closure_fn0.c: Likewise.
5015 * testsuite/libffi.call/closure_fn1.c: Likewise.
5016 * testsuite/libffi.call/closure_fn2.c: Likewise.
5017 * testsuite/libffi.call/closure_fn3.c: Likewise.
5018 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
5019 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
5020 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
5021 * testsuite/libffi.call/cls_2byte.c: Likewise.
5022 * testsuite/libffi.call/cls_3byte1.c: Likewise.
5023 * testsuite/libffi.call/cls_3byte2.c: Likewise.
5024 * testsuite/libffi.call/cls_4byte.c: Likewise.
5025 * testsuite/libffi.call/cls_5byte.c: Likewise.
5026 * testsuite/libffi.call/cls_6byte.c: Likewise.
5027 * testsuite/libffi.call/cls_7byte.c: Likewise.
5028 * testsuite/libffi.call/cls_8byte.c: Likewise.
5029 * testsuite/libffi.call/cls_12byte.c: Likewise.
5030 * testsuite/libffi.call/cls_16byte.c: Likewise.
5031 * testsuite/libffi.call/cls_20byte.c: Likewise.
5032 * testsuite/libffi.call/cls_24byte.c: Likewise.
5033 * testsuite/libffi.call/cls_double.c: Likewise.
5034 * testsuite/libffi.call/cls_float.c: Likewise.
5035 * testsuite/libffi.call/cls_uchar.c: Likewise.
5036 * testsuite/libffi.call/cls_uint.c: Likewise.
5037 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
5038 * testsuite/libffi.call/cls_ushort.c: Likewise.
5039 * testsuite/libffi.call/float.c: Likewise.
5040 * testsuite/libffi.call/float1.c: Likewise.
5041 * testsuite/libffi.call/float2.c: Likewise.
5042 * testsuite/libffi.call/many.c: Likewise.
5043 * testsuite/libffi.call/many_win32.c: Likewise.
5044 * testsuite/libffi.call/nested_struct.c: Likewise.
5045 * testsuite/libffi.call/nested_struct1.c: Likewise.
5046 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
5047 * testsuite/libffi.call/problem1.c: Likewise.
5048 * testsuite/libffi.call/promotion.c: Likewise.
5049 * testsuite/libffi.call/return_ll.c: Likewise.
5050 * testsuite/libffi.call/return_sc.c: Likewise.
5051 * testsuite/libffi.call/return_uc.c: Likewise.
5052 * testsuite/libffi.call/strlen.c: Likewise.
5053 * testsuite/libffi.call/strlen_win32.c: Likewise.
5054 * testsuite/libffi.call/struct1.c: Likewise.
5055 * testsuite/libffi.call/struct2.c: Likewise.
5056 * testsuite/libffi.call/struct3.c: Likewise.
5057 * testsuite/libffi.call/struct4.c: Likewise.
5058 * testsuite/libffi.call/struct5.c: Likewise.
5059 * testsuite/libffi.call/struct6.c: Likewise.
5060 * testsuite/libffi.call/struct7.c: Likewise.
5061 * testsuite/libffi.call/struct8.c: Likewise.
5062 * testsuite/libffi.call/struct9.c: Likewise.
5063 * testsuite/libffi.special/special.exp: New file.
5064 * testsuite/libffi.special/ffitestcxx.h: Likewise.
5065 * testsuite/libffi.special/unwindtest.cc: Likewise.
5068 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
5070 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
5073 2003-08-02 Alan Modra <amodra@bigpond.net.au>
5075 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
5077 (ffi_closure_helper_LINUX64): Likewise.
5078 * src/powerpc/linux64.S: Remove code writing to parm save area.
5079 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
5080 address in lr from ffi_closure_helper_LINUX64 call to calculate
5081 table address. Optimize function tail.
5083 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
5085 * src/sparc/ffi.c: Handle all floating point registers.
5086 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
5088 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
5090 * README: Note that libffi is not part of GCC. Update the project
5093 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5095 * src/powerpc/ppc_closure.S: Include ffi.h.
5097 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5099 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
5100 Use C style comments.
5102 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5104 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
5105 * Makefile.in: Regenerate.
5106 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
5107 * configure: Regenerate.
5108 * include/ffi.h.in: Add SHmedia support.
5109 * src/sh64/ffi.c: New file.
5110 * src/sh64/sysv.S: New file.
5112 2003-05-16 Jakub Jelinek <jakub@redhat.com>
5114 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
5115 should be read-only.
5116 * configure: Rebuilt.
5117 * fficonfig.h.in: Rebuilt.
5118 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
5119 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
5120 * src/powerpc/linux64.S: Likewise.
5121 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
5122 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
5123 if -fpic/-fPIC/-mrelocatable.
5124 * src/powerpc/powerpc_closure.S: Likewise.
5125 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
5126 #write in .eh_frame flags.
5127 * src/sparc/v9.S: Likewise.
5128 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
5129 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
5130 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
5132 2003-05-07 Jeff Sturm <jsturm@one-point.com>
5134 Fixes PR bootstrap/10656
5135 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
5136 support for .register pseudo-op.
5137 * src/sparc/v8.S: Use it.
5138 * fficonfig.h.in: Rebuilt.
5139 * configure: Rebuilt.
5141 2003-04-18 Jakub Jelinek <jakub@redhat.com>
5143 * include/ffi.h.in (POWERPC64): Define if 64-bit.
5144 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
5145 Make it the default on POWERPC64.
5146 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
5147 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
5148 * configure: Rebuilt.
5149 * src/powerpc/ffi.c (hidden): Define.
5150 (ffi_prep_args_SYSV): Renamed from
5151 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
5152 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
5153 ASM_NEEDS_REGISTERS64): New.
5154 (ffi_prep_args64): New function.
5155 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
5156 (ffi_call): Likewise.
5157 (ffi_prep_closure): Likewise.
5158 (flush_icache): Surround by #ifndef POWERPC64.
5159 (ffi_dblfl): New union type.
5160 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
5161 (ffi_closure_helper_LINUX64): New function.
5162 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
5164 * src/powerpc/sysv.S: Likewise.
5165 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
5166 * src/powerpc/linux64.S: New file.
5167 * src/powerpc/linux64_closure.S: New file.
5168 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
5169 src/powerpc/linux64_closure.S.
5170 (TARGET_SRC_POWERPC): Likewise.
5172 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
5173 closure_test_fn3): Fix result printing on big-endian 64-bit
5175 (main): Print tst2_arg instead of uninitialized tst2_result.
5177 * src/ffitest.c (main): Hide what closure pointer really points to
5180 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
5182 * configure.in (arm-*-netbsdelf*): Add configuration.
5183 (configure): Regenerated.
5185 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
5187 * include/Makefile.in: Regenerate.
5189 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5191 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
5193 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
5194 Receive closure pointer through parameter, read args using
5195 __builtin_dwarf_cfa.
5196 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
5198 2003-03-12 Andreas Schwab <schwab@suse.de>
5200 * configure.in: Avoid trailing /. in toolexeclibdir.
5201 * configure: Rebuilt.
5203 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
5205 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5207 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
5209 * libffi/src/powerpc/darwin_closure.S:
5210 Fix alignement bug, allocate 8 bytes for the result.
5211 * libffi/src/powerpc/aix_closure.S:
5213 * libffi/src/powerpc/ffi_darwin.c:
5214 Update stackframe description for aix/darwin_closure.S.
5216 2003-02-06 Jakub Jelinek <jakub@redhat.com>
5218 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5221 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
5222 Andreas Schwab <schwab@suse.de>
5224 * configure.in: Adjust command to source config-ml.in to account
5225 for changes to the libffi_basedir definition.
5226 (libffi_basedir): Remove ${srcdir} from value and include trailing
5229 * configure: Regenerate.
5231 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5233 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5235 2003-01-28 Andrew Haley <aph@redhat.com>
5237 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5238 * src/x86/ffi64.c (ffi_prep_closure): New.
5239 (ffi_closure_UNIX64_inner): New.
5240 * src/x86/unix64.S (ffi_closure_UNIX64): New.
5242 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
5244 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5245 Remove USE_LIBDIR conditional.
5246 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5247 * Makefile.in, configure: Rebuilt.
5249 2003-01027 David Edelsohn <edelsohn@gnu.org>
5251 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5252 * Makefile.in: Regenerate.
5254 2003-01-22 Andrew Haley <aph@redhat.com>
5256 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5259 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
5261 * src/powerpc/darwin.S: Add unwind info.
5262 * src/powerpc/darwin_closure.S: Likewise.
5264 2003-01-14 Andrew Haley <aph@redhat.com>
5266 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5267 (ffi_prep_cif_machdep): Likewise.
5268 * src/x86/unix64.S: Add unwind info.
5270 2003-01-14 Andreas Jaeger <aj@suse.de>
5272 * src/ffitest.c (main): Only use ffi_closures if those are
5275 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5277 * libffi/src/ffitest.c
5278 add closure testcases
5280 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5282 * libffi/src/powerpc/ffi.c
5283 fix alignment bug for float (4 byte aligned iso 8 byte)
5285 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5287 * src/powerpc/ffi_darwin.c: Remove RCS version string.
5288 * src/powerpc/darwin.S: Remove RCS version string.
5290 2003-01-03 Jeff Sturm <jsturm@one-point.com>
5292 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5293 * src/ffitest.c (main): Use static storage for closure.
5294 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5295 * src/sparc/v8.S (ffi_closure_v8): New.
5296 * src/sparc/v9.S (ffi_closure_v9): New.
5298 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
5300 * include/ffi.h.in: Added FFI_STDCALL ffi_type
5301 enumeration for X86_WIN32.
5302 * src/x86/win32.S: Added ffi_call_STDCALL function
5304 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5305 switch cases for recognising FFI_STDCALL and
5306 calling ffi_call_STDCALL if target is X86_WIN32.
5307 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5308 stdcall versions of the "my_strlen" and "many"
5309 test functions (for X86_WIN32).
5310 Added test cases to test stdcall invocation using
5313 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
5315 * src/sh/sysv.S: Add DWARF2 unwind info.
5317 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
5319 * src/s390/sysv.S (.eh_frame section): Make section read-only.
5321 2002-11-26 Jim Wilson <wilson@redhat.com>
5323 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5325 2002-11-23 H.J. Lu <hjl@gnu.org>
5327 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5328 Include ../config/accross.m4.
5329 * aclocal.m4; Rebuild.
5330 * configure: Likewise.
5332 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
5334 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5336 2002-11-11 DJ Delorie <dj@redhat.com>
5338 * configure.in: Look for common files in the right place.
5340 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
5342 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5343 raw data as _Jv_word values, not ffi_raw.
5344 (ffi_java_ptrarray_to_raw): Likewise.
5345 (ffi_java_rvalue_to_raw): New function.
5346 (ffi_java_raw_call): Call it.
5347 (ffi_java_raw_to_rvalue): New function.
5348 (ffi_java_translate_args): Call it.
5349 * src/ffitest.c (closure_test_fn): Interpret return value
5350 as ffi_arg, not int.
5351 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5352 FFI_TYPE_POINTER case.
5353 (ffi_closure_helper_SYSV): Likewise. Also, assume return
5354 values extended to word size.
5356 2002-10-02 Andreas Jaeger <aj@suse.de>
5358 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5360 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
5362 * include/ffi.h.in: Fix i386 win32 compilation.
5364 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
5366 * configure.in: Add s390x-*-linux-* target.
5367 * configure: Regenerate.
5368 * include/ffi.h.in: Define S390X for s390x targets.
5369 (FFI_CLOSURES): Define for s390/s390x.
5370 (FFI_TRAMPOLINE_SIZE): Likewise.
5371 (FFI_NATIVE_RAW_API): Likewise.
5372 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5373 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5374 * src/s390/ffi.c: Major rework of existing code. Add support for
5375 s390x targets. Add closure support.
5376 * src/s390/sysv.S: Likewise.
5378 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
5380 * src/arm/sysv.S: Fix typo.
5382 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
5384 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5385 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5386 (ffi_call_SYSV): Handle soft-float.
5388 2002-09-27 Bo Thorsen <bo@suse.de>
5390 * include/ffi.h.in: Fix multilib x86-64 support.
5392 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5394 * Makefile.am (all-multi): Fix multilib parallel build.
5396 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
5398 * configure.in (sh[34]*-*-linux*): Add brackets.
5399 * configure: Regenerate.
5401 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
5403 * Makefile.am: Add SH support.
5404 * Makefile.in: Regenerate.
5405 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5406 * configure: Regenerate.
5407 * include/ffi.h.in: Add SH support.
5408 * src/sh/ffi.c: New file.
5409 * src/sh/sysv.S: New file.
5410 * src/types.c: Add SH support.
5412 2002-07-16 Bo Thorsen <bo@suse.de>
5414 * src/x86/ffi64.c: New file that adds x86-64 support.
5415 * src/x86/unix64.S: New file that handles argument setup for
5417 * src/x86/sysv.S: Don't use this on x86-64.
5418 * src/x86/ffi.c: Don't use this on x86-64.
5420 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5422 * src/ffitest.c (struct6): New test that tests a special case in
5424 (struct7): Likewise.
5425 (struct8): Likewise.
5426 (struct9): Likewise.
5427 (closure_test_fn): Silence warning about this when it's not used.
5428 (main): Add the new tests.
5429 (main): Fix a couple of wrong casts and silence some compiler warnings.
5430 * include/ffi.h.in: Add x86-64 ABI definition.
5431 * fficonfig.h.in: Regenerate.
5432 * Makefile.am: Add x86-64 support.
5433 * configure.in: Likewise.
5434 * Makefile.in: Regenerate.
5435 * configure: Likewise.
5437 2002-06-24 Bo Thorsen <bo@suse.de>
5439 * src/types.c: Merge settings for similar architectures.
5440 Add x86-64 sizes and alignments.
5442 2002-06-23 Bo Thorsen <bo@suse.de>
5444 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5445 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5446 * src/mips/ffi.c (ffi_prep_args): Likewise.
5447 * src/m68k/ffi.c (ffi_prep_args): Likewise.
5449 2002-07-18 H.J. Lu (hjl@gnu.org)
5451 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5452 (libffi_la_SOURCES): Support MIPS_LINUX.
5453 (libffi_convenience_la_SOURCES): Likewise.
5454 * Makefile.in: Regenerated.
5456 * configure.in (mips64*-*): Skip.
5457 (mips*-*-linux*): New.
5458 * configure: Regenerated.
5460 * src/mips/ffi.c: Include <sgidefs.h>.
5462 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
5464 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
5466 2002-05-27 Roger Sayle <roger@eyesopen.com>
5468 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5470 2002-05-27 Bo Thorsen <bo@suse.de>
5472 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5475 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
5477 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5478 beginning of function (for older apple cc).
5480 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
5482 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5483 script entry, and set LD to it when configuring multilibs.
5484 * configure: Rebuilt.
5486 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
5488 * configure.in (sparc64-*-netbsd*): Add target.
5489 (sparc-*-netbsdelf*): Likewise.
5490 * configure: Regenerate.
5492 2002-04-28 David S. Miller <davem@redhat.com>
5494 * configure.in, configure: Fix SPARC test in previous change.
5496 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
5498 * Makefile.am: Add Linux for S/390 support.
5499 * Makefile.in: Regenerate.
5500 * configure.in: Add Linux for S/390 support.
5501 * configure: Regenerate.
5502 * include/ffi.h.in: Add Linux for S/390 support.
5503 * src/s390/ffi.c: New file from libffi CVS tree.
5504 * src/s390/sysv.S: New file from libffi CVS tree.
5506 2002-04-28 Jakub Jelinek <jakub@redhat.com>
5508 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5510 * src/sparc/v8.S: Use it.
5511 * src/sparc/v9.S: Likewise.
5512 * fficonfig.h.in: Rebuilt.
5513 * configure: Rebuilt.
5515 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
5517 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5519 * src/ia64/unix.S: Add unwind information. Fix comments.
5520 Save sp in a way that's compatible with unwind info.
5521 (ffi_call_unix): Correctly restore sp in all cases.
5522 * src/ia64/ffi.c: Add, fix comments.
5524 2002-04-08 Jakub Jelinek <jakub@redhat.com>
5526 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5528 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
5530 * configure.in (alpha*-*-netbsd*): Add target.
5531 * configure: Regenerate.
5533 2002-04-04 Jeff Sturm <jsturm@one-point.com>
5535 * src/sparc/v8.S: Add unwind info.
5536 * src/sparc/v9.S: Likewise.
5538 2002-03-30 Krister Walfridsson <cato@df.lth.se>
5540 * configure.in: Enable i*86-*-netbsdelf*.
5541 * configure: Rebuilt.
5543 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5546 * src/mips/n32.s: Delete
5547 * src/mips/o32.s: Delete
5549 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5551 * configure.in: Enable alpha*-*-freebsd*.
5552 * configure: Rebuilt.
5554 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5556 * Makefile.am: libfficonvenience -> libffi_convenience.
5557 * Makefile.in: Rebuilt.
5559 * Makefile.am: Define ffitest_OBJECTS.
5560 * Makefile.in: Rebuilt.
5562 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5563 David Edelsohn <edelsohn@gnu.org>
5565 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5566 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5567 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5568 * Makefile.in: Regenerate.
5569 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5570 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5571 (flush_icache, flush_range): New functions.
5572 (ffi_closure_helper_DARWIN): New function.
5573 * src/powerpc/aix_closure.S: New file.
5574 * src/powerpc/darwin_closure.S: New file.
5576 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5578 * include/ffi.h.in: Add typedef for ffi_arg.
5579 * src/ffitest.c (main): Declare rint with ffi_arg.
5581 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5583 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5584 number of GPRs for floating-point arguments.
5586 2002-01-31 Anthony Green <green@redhat.com>
5588 * configure: Rebuilt.
5589 * configure.in: Replace CHECK_SIZEOF and endian tests with
5590 cross-compiler friendly macros.
5591 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5594 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5596 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5597 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5599 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5601 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5602 (TARGET_SRC_POWERPC_AIX): New.
5603 (POWERPC_AIX): New stanza.
5604 * Makefile.in: Regenerate.
5605 * configure.in: Add AIX case.
5606 * configure: Regenerate.
5607 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5608 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5609 size. Fix "long double" support.
5610 (ffi_call): Add FFI_AIX case.
5611 * src/powerpc/aix.S: New.
5613 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5615 Implement Darwin PowerPC ABI.
5616 * configure.in: Handle powerpc-*-darwin*.
5617 * Makefile.am: Set source files for POWERPC_DARWIN.
5618 * configure: Rebuilt.
5619 * Makefile.in: Rebuilt.
5620 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5622 * src/powerpc/darwin.S: New file.
5623 * src/powerpc/ffi_darwin.c: New file.
5625 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5627 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5629 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5631 * src/x86/sysv.S: Avoid gas-only .balign directive.
5632 Use C style comments.
5634 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5636 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5637 Fixes PR bootstrap/3563.
5639 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5641 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5643 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5645 * configure.in: Recognize sparc*-sun-* host.
5646 * configure: Regenerate.
5648 2001-06-06 Andrew Haley <aph@redhat.com>
5650 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5652 2001-06-03 Andrew Haley <aph@redhat.com>
5654 * src/alpha/osf.S: Add unwind info.
5655 * src/powerpc/sysv.S: Add unwind info.
5656 * src/powerpc/ppc_closure.S: Likewise.
5658 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5660 * configure.in: Fix AC_ARG_ENABLE usage.
5661 * configure: Rebuilt.
5663 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5665 * configure.in: Remove warning about beta code.
5666 * configure: Rebuilt.
5668 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5670 * src/ia64/unix.S: Restore stack pointer when returning from
5672 * src/ia64/ffi.c: Fix typo in comment.
5674 2001-04-18 Jim Wilson <wilson@redhat.com>
5676 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5677 to eliminate RAW DV.
5679 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5681 * Makefile.am: Make a libtool convenience library.
5682 * Makefile.in: Rebuilt.
5684 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5686 * configure.in: Use different syntax for subdirectory creation.
5687 * configure: Rebuilt.
5689 2001-03-27 Jon Beniston <jon@beniston.com>
5691 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5692 * configure: Rebuilt.
5693 * Makefile.am: Added X86_WIN32 target support.
5694 * Makefile.in: Rebuilt.
5696 * include/ffi.h.in: Added X86_WIN32 target support.
5698 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5699 * src/types.c: Added X86_WIN32 target support.
5701 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5702 stuff removed and made to work with CygWin's gas.
5704 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5706 * configure.in: Make target subdirectory in build dir.
5707 * Makefile.am: Override suffix based rules to specify correct output
5709 * Makefile.in: Rebuilt.
5710 * configure: Rebuilt.
5712 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5714 * src/powerpc/ppc_closure.S: New file.
5715 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5716 involving long long and register pairs.
5717 (ffi_prep_closure): New function.
5718 (flush_icache): Likewise.
5719 (ffi_closure_helper_SYSV): Likewise.
5720 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5721 (FFI_TRAMPOLINE_SIZE): Likewise.
5722 (FFI_NATIVE_RAW_API): Likewise.
5723 * Makefile.in: Rebuilt.
5724 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5725 (TARGET_SRC_POWERPC): Likewise.
5727 2001-03-19 Tom Tromey <tromey@redhat.com>
5729 * Makefile.in: Rebuilt.
5730 * Makefile.am (ffitest_LDFLAGS): New macro.
5732 2001-03-02 Nick Clifton <nickc@redhat.com>
5734 * include/ffi.h.in: Remove RCS ident string.
5735 * include/ffi_mips.h: Remove RCS ident string.
5736 * src/debug.c: Remove RCS ident string.
5737 * src/ffitest.c: Remove RCS ident string.
5738 * src/prep_cif.c: Remove RCS ident string.
5739 * src/types.c: Remove RCS ident string.
5740 * src/alpha/ffi.c: Remove RCS ident string.
5741 * src/alpha/osf.S: Remove RCS ident string.
5742 * src/arm/ffi.c: Remove RCS ident string.
5743 * src/arm/sysv.S: Remove RCS ident string.
5744 * src/mips/ffi.c: Remove RCS ident string.
5745 * src/mips/n32.S: Remove RCS ident string.
5746 * src/mips/o32.S: Remove RCS ident string.
5747 * src/sparc/ffi.c: Remove RCS ident string.
5748 * src/sparc/v8.S: Remove RCS ident string.
5749 * src/sparc/v9.S: Remove RCS ident string.
5750 * src/x86/ffi.c: Remove RCS ident string.
5751 * src/x86/sysv.S: Remove RCS ident string.
5753 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5755 * include/ffi.h.in: Change sourceware.cygnus.com references to
5758 2000-12-09 Richard Henderson <rth@redhat.com>
5760 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5761 (ffi_closure_osf_inner): Index rather than increment avalue
5762 and arg_types. Give ffi_closure_osf the raw return value type.
5763 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5766 2000-12-07 Richard Henderson <rth@redhat.com>
5768 * src/raw_api.c (ffi_translate_args): Fix typo.
5769 (ffi_prep_closure): Likewise.
5771 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5772 FFI_TRAMPOLINE_SIZE.
5773 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5774 cif->bytes for new ffi_call_osf implementation.
5775 (ffi_prep_args): Absorb into ...
5776 (ffi_call): ... here. Do all stack allocation here and
5777 avoid a callback function.
5778 (ffi_prep_closure, ffi_closure_osf_inner): New.
5779 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5780 (ffi_closure_osf): New.
5782 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5784 * config.guess, config.sub, install-sh: Removed.
5785 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5786 * Makefile.in: Rebuilt.
5788 * acinclude.m4: Include libtool macros from the top level.
5789 * aclocal.m4, configure: Rebuilt.
5791 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5793 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5794 * configure: Rebuilt.
5796 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5798 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5799 memory correctly. Use conditional instructions, not branches where
5802 2000-05-04 Tom Tromey <tromey@cygnus.com>
5804 * configure: Rebuilt.
5805 * configure.in: Match `arm*-*-linux-*'.
5806 From Chris Dornan <cdornan@arm.com>.
5808 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5810 * Makefile.am (SUBDIRS): Define.
5811 (AM_MAKEFLAGS): Likewise.
5812 (Multilib support.): Add section.
5813 * Makefile.in: Rebuilt.
5814 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5815 New variables. Set for gcc using -print-multi-lib. Export them
5817 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5818 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5820 (extra_compiler_flags_value, extra_compiler_flags): Check these
5821 for extra compiler options which need to be passed down in
5824 2000-04-16 Anthony Green <green@redhat.com>
5826 * configure: Rebuilt.
5827 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5829 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5831 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5832 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5833 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5834 Replace all void * sizeofs with sizeof(int).
5835 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5836 different than DOUBLE.
5837 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5838 (ffi_prep_args_v9): New function.
5839 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5840 (ffi_V9_return_struct): New function.
5841 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5842 32bit code (not yet cross-arch calls).
5843 * src/sparc/v8.S: Add struct return delay nop.
5845 * src/sparc/v9.S: New file.
5846 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5847 is used on sparc64 only for structures larger than 32 bytes.
5848 Pass by reference for structures is done for structure arguments
5849 larger than 16 bytes.
5850 * src/ffitest.c (main): Use 64bit rint on sparc64.
5851 Run long long tests on sparc.
5852 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5854 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5856 * configure.in (sparc-*-linux*): New supported target.
5857 (sparc64-*-linux*): Likewise.
5858 * configure: Rebuilt.
5859 * Makefile.am: Add v9.S to SPARC files.
5860 * Makefile.in: Likewise.
5861 (LINK): Surround $(CCLD) into double quotes, so that multilib
5862 compiles work correctly.
5864 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5866 * configure: Rebuilt.
5867 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5868 proposed by Bryce McKinlay.
5870 2000-03-20 Tom Tromey <tromey@cygnus.com>
5872 * Makefile.in: Hand edit for java_raw_api.lo.
5874 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5876 * config.guess, config.sub: Update from the gcc tree.
5877 Fix for PR libgcj/168.
5879 2000-03-03 Tom Tromey <tromey@cygnus.com>
5881 * Makefile.in: Fixed ia64 by hand.
5883 * configure: Rebuilt.
5884 * configure.in (--enable-multilib): New option.
5885 (libffi_basedir): New subst.
5886 (AC_OUTPUT): Added multilib code.
5888 2000-03-02 Tom Tromey <tromey@cygnus.com>
5890 * Makefile.in: Rebuilt.
5891 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5894 2000-02-25 Hans Boehm <boehm@acm.org>
5896 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5898 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5900 (ffi_prep_raw_closure): Use ffi_translate_args, not
5901 ffi_closure_translate.
5902 * src/java_raw_api.c: New file.
5903 * src/ffitest.c (closure_test_fn): New function.
5904 (main): Define `rint' as long long on IA64. Added new test when
5905 FFI_CLOSURES is defined.
5906 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5907 (ffi_abi): Recognize IA64.
5908 (ffi_raw): Added `flt' field.
5909 Added "Java raw API" code.
5910 * configure.in: Recognize ia64.
5911 * Makefile.am (TARGET_SRC_IA64): New macro.
5912 (libffi_la_common_SOURCES): Added java_raw_api.c.
5913 (libffi_la_SOURCES): Define in IA64 case.
5915 2000-01-04 Tom Tromey <tromey@cygnus.com>
5917 * Makefile.in: Rebuilt with newer automake.
5919 1999-12-31 Tom Tromey <tromey@cygnus.com>
5921 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5923 1999-09-01 Tom Tromey <tromey@cygnus.com>
5925 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5927 * fficonfig.h.in: Rebuilt.
5928 * configure: Rebuilt.
5929 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5930 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5931 * acconfig.h: Don't #undef PACKAGE or VERSION.
5933 1999-08-09 Anthony Green <green@cygnus.com>
5935 * include/ffi.h.in: Try to work around messy header problem
5936 with PACKAGE and VERSION.
5938 * configure: Rebuilt.
5939 * configure.in: Change version to 2.00-beta.
5941 * fficonfig.h.in: Rebuilt.
5942 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5944 * src/x86/ffi.c (ffi_raw_call): Rename.
5946 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5948 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5949 (ffi_prep_incoming_args_SYSV): Ditto.
5950 (ffi_prep_closure): Ditto.
5951 (ffi_closure_raw_SYSV): Ditto.
5952 (ffi_prep_raw_closure): More ditto.
5953 (ffi_call_raw): Final ditto.
5955 * include/ffi.h.in: Add definitions for closure and raw API.
5957 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5960 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5962 * src/raw_api.c: New file.
5964 * include/ffi.h.in (ffi_raw): New type.
5965 (UINT_ARG, SINT_ARG): New defines.
5966 (ffi_closure, ffi_raw_closure): New types.
5967 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5969 * configure.in: Add check for endianness and sizeof void*.
5971 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5972 instead of directly.
5974 * configure: Rebuilt.
5976 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5978 * configure.in: Add x86 and powerpc BeOS configurations.
5979 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5981 1999-05-09 Anthony Green <green@cygnus.com>
5983 * configure.in: Add warning about this being beta code.
5984 Remove src/Makefile.am from the picture.
5985 * configure: Rebuilt.
5987 * Makefile.am: Move logic from src/Makefile.am. Add changes
5988 to support libffi as a target library.
5989 * Makefile.in: Rebuilt.
5991 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5992 Upgraded to new autoconf, automake, libtool.
5996 * LICENSE: Update copyright date.
5998 * src/Makefile.am, src/Makefile.in: Removed.
6000 1998-11-29 Anthony Green <green@cygnus.com>
6002 * include/ChangeLog: Removed.
6003 * src/ChangeLog: Removed.
6004 * src/mips/ChangeLog: Removed.
6005 * src/sparc/ChangeLog: Remboved.
6006 * src/x86/ChangeLog: Removed.
6008 * ChangeLog.v1: Created.
6010 =============================================================================
6011 From the old ChangeLog.libffi file....
6013 2011-02-08 Andreas Tobler <andreast@fgznet.ch>
6015 * testsuite/lib/libffi.exp: Tweak for stand-alone mode.
6017 2009-12-25 Samuli Suominen <ssuominen@gentoo.org>
6019 * configure.ac: Undefine _AC_ARG_VAR_PRECIOUS for autoconf 2.64.
6020 * configure: Rebuilt.
6021 * fficonfig.h.in: Rebuilt.
6023 2009-06-16 Andrew Haley <aph@redhat.com>
6025 * testsuite/libffi.call/cls_align_sint64.c,
6026 testsuite/libffi.call/cls_align_uint64.c,
6027 testsuite/libffi.call/cls_longdouble_va.c,
6028 testsuite/libffi.call/cls_ulonglong.c,
6029 testsuite/libffi.call/return_ll1.c,
6030 testsuite/libffi.call/stret_medium2.c: Fix printf format
6032 * testsuite/libffi.call/huge_struct.c: Ad x86 XFAILs.
6033 * testsuite/libffi.call/float2.c: Fix dg-excess-errors.
6034 * testsuite/libffi.call/ffitest.h,
6035 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
6037 2009-06-12 Andrew Haley <aph@redhat.com>
6039 * testsuite/libffi.call/cls_align_sint64.c,
6040 testsuite/libffi.call/cls_align_uint64.c,
6041 testsuite/libffi.call/cls_ulonglong.c,
6042 testsuite/libffi.call/return_ll1.c,
6043 testsuite/libffi.call/stret_medium2.c: Fix printf format
6045 testsuite/libffi.special/unwindtest.cc: include stdint.h.
6047 2009-06-11 Timothy Wall <twall@users.sf.net>
6052 include/ffi_common.h,
6056 src/x86/ffitarget.h,
6057 src/x86/win64.S (new),
6058 README: Added win64 support (mingw or MSVC)
6060 include/Makefile.in,
6062 testsuite/Makefile.in,
6064 aclocal.m4: Regenerated
6065 * ltcf-c.sh: properly escape cygwin/w32 path
6066 * man/ffi_call.3: Clarify size requirements for return value.
6067 * src/x86/ffi64.c: Fix filename in comment.
6068 * src/x86/win32.S: Remove unused extern.
6070 * testsuite/libffi.call/closure_fn0.c,
6071 testsuite/libffi.call/closure_fn1.c,
6072 testsuite/libffi.call/closure_fn2.c,
6073 testsuite/libffi.call/closure_fn3.c,
6074 testsuite/libffi.call/closure_fn4.c,
6075 testsuite/libffi.call/closure_fn5.c,
6076 testsuite/libffi.call/closure_fn6.c,
6077 testsuite/libffi.call/closure_stdcall.c,
6078 testsuite/libffi.call/cls_12byte.c,
6079 testsuite/libffi.call/cls_16byte.c,
6080 testsuite/libffi.call/cls_18byte.c,
6081 testsuite/libffi.call/cls_19byte.c,
6082 testsuite/libffi.call/cls_1_1byte.c,
6083 testsuite/libffi.call/cls_20byte.c,
6084 testsuite/libffi.call/cls_20byte1.c,
6085 testsuite/libffi.call/cls_24byte.c,
6086 testsuite/libffi.call/cls_2byte.c,
6087 testsuite/libffi.call/cls_3_1byte.c,
6088 testsuite/libffi.call/cls_3byte1.c,
6089 testsuite/libffi.call/cls_3byte2.c,
6090 testsuite/libffi.call/cls_4_1byte.c,
6091 testsuite/libffi.call/cls_4byte.c,
6092 testsuite/libffi.call/cls_5_1_byte.c,
6093 testsuite/libffi.call/cls_5byte.c,
6094 testsuite/libffi.call/cls_64byte.c,
6095 testsuite/libffi.call/cls_6_1_byte.c,
6096 testsuite/libffi.call/cls_6byte.c,
6097 testsuite/libffi.call/cls_7_1_byte.c,
6098 testsuite/libffi.call/cls_7byte.c,
6099 testsuite/libffi.call/cls_8byte.c,
6100 testsuite/libffi.call/cls_9byte1.c,
6101 testsuite/libffi.call/cls_9byte2.c,
6102 testsuite/libffi.call/cls_align_double.c,
6103 testsuite/libffi.call/cls_align_float.c,
6104 testsuite/libffi.call/cls_align_longdouble.c,
6105 testsuite/libffi.call/cls_align_longdouble_split.c,
6106 testsuite/libffi.call/cls_align_longdouble_split2.c,
6107 testsuite/libffi.call/cls_align_pointer.c,
6108 testsuite/libffi.call/cls_align_sint16.c,
6109 testsuite/libffi.call/cls_align_sint32.c,
6110 testsuite/libffi.call/cls_align_sint64.c,
6111 testsuite/libffi.call/cls_align_uint16.c,
6112 testsuite/libffi.call/cls_align_uint32.c,
6113 testsuite/libffi.call/cls_align_uint64.c,
6114 testsuite/libffi.call/cls_dbls_struct.c,
6115 testsuite/libffi.call/cls_double.c,
6116 testsuite/libffi.call/cls_double_va.c,
6117 testsuite/libffi.call/cls_float.c,
6118 testsuite/libffi.call/cls_longdouble.c,
6119 testsuite/libffi.call/cls_longdouble_va.c,
6120 testsuite/libffi.call/cls_multi_schar.c,
6121 testsuite/libffi.call/cls_multi_sshort.c,
6122 testsuite/libffi.call/cls_multi_sshortchar.c,
6123 testsuite/libffi.call/cls_multi_uchar.c,
6124 testsuite/libffi.call/cls_multi_ushort.c,
6125 testsuite/libffi.call/cls_multi_ushortchar.c,
6126 testsuite/libffi.call/cls_pointer.c,
6127 testsuite/libffi.call/cls_pointer_stack.c,
6128 testsuite/libffi.call/cls_schar.c,
6129 testsuite/libffi.call/cls_sint.c,
6130 testsuite/libffi.call/cls_sshort.c,
6131 testsuite/libffi.call/cls_uchar.c,
6132 testsuite/libffi.call/cls_uint.c,
6133 testsuite/libffi.call/cls_ulonglong.c,
6134 testsuite/libffi.call/cls_ushort.c,
6135 testsuite/libffi.call/err_bad_abi.c,
6136 testsuite/libffi.call/err_bad_typedef.c,
6137 testsuite/libffi.call/float2.c,
6138 testsuite/libffi.call/huge_struct.c,
6139 testsuite/libffi.call/nested_struct.c,
6140 testsuite/libffi.call/nested_struct1.c,
6141 testsuite/libffi.call/nested_struct10.c,
6142 testsuite/libffi.call/nested_struct2.c,
6143 testsuite/libffi.call/nested_struct3.c,
6144 testsuite/libffi.call/nested_struct4.c,
6145 testsuite/libffi.call/nested_struct5.c,
6146 testsuite/libffi.call/nested_struct6.c,
6147 testsuite/libffi.call/nested_struct7.c,
6148 testsuite/libffi.call/nested_struct8.c,
6149 testsuite/libffi.call/nested_struct9.c,
6150 testsuite/libffi.call/problem1.c,
6151 testsuite/libffi.call/return_ldl.c,
6152 testsuite/libffi.call/return_ll1.c,
6153 testsuite/libffi.call/stret_large.c,
6154 testsuite/libffi.call/stret_large2.c,
6155 testsuite/libffi.call/stret_medium.c,
6156 testsuite/libffi.call/stret_medium2.c,
6157 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
6158 of checking for MMAP. Use intptr_t instead of long casts.
6160 2009-06-04 Andrew Haley <aph@redhat.com>
6162 * src/powerpc/ffitarget.h: Fix misapplied merge from gcc.
6164 2009-06-04 Andrew Haley <aph@redhat.com>
6167 src/mips/n32.S: Fix licence formatting.
6169 2009-06-04 Andrew Haley <aph@redhat.com>
6171 * src/x86/darwin.S: Fix licence formatting.
6172 src/x86/win32.S: Likewise.
6173 src/sh64/sysv.S: Likewise.
6174 src/sh/sysv.S: Likewise.
6176 2009-06-04 Andrew Haley <aph@redhat.com>
6178 * src/sh64/ffi.c: Remove lint directives. Was missing from merge
6179 of Andreas Tobler's patch from 2006-04-22.
6181 2009-06-04 Andrew Haley <aph@redhat.com>
6183 * src/sh/ffi.c: Apply missing hunk from Alexandre Oliva's patch of
6186 2008-12-26 Timothy Wall <twall@users.sf.net>
6188 * testsuite/libffi.call/cls_longdouble.c,
6189 testsuite/libffi.call/cls_longdouble_va.c,
6190 testsuite/libffi.call/cls_align_longdouble.c,
6191 testsuite/libffi.call/cls_align_longdouble_split.c,
6192 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
6193 failures on x86_64 cygwin/mingw.
6195 2008-12-22 Timothy Wall <twall@users.sf.net>
6197 * testsuite/libffi.call/closure_fn0.c,
6198 testsuite/libffi.call/closure_fn1.c,
6199 testsuite/libffi.call/closure_fn2.c,
6200 testsuite/libffi.call/closure_fn3.c,
6201 testsuite/libffi.call/closure_fn4.c,
6202 testsuite/libffi.call/closure_fn5.c,
6203 testsuite/libffi.call/closure_fn6.c,
6204 testsuite/libffi.call/closure_loc_fn0.c,
6205 testsuite/libffi.call/closure_stdcall.c,
6206 testsuite/libffi.call/cls_align_pointer.c,
6207 testsuite/libffi.call/cls_pointer.c,
6208 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
6209 pointer to integer (intptr_t).
6210 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
6212 2008-12-19 Anthony Green <green@redhat.com>
6214 * configure.ac: Bump version to 3.0.8.
6215 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6216 * libtool-version: Increment revision.
6217 * README: Update for new release.
6219 2008-11-11 Anthony Green <green@redhat.com>
6221 * configure.ac: Bump version to 3.0.7.
6222 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6223 * libtool-version: Increment revision.
6224 * README: Update for new release.
6226 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
6228 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
6229 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
6230 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
6231 Adjust copyright notice.
6232 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
6233 register or two register to use for FFI_SYSV structs.
6234 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
6235 (ffi_closure_helper_SYSV): Fix the return type for
6236 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
6237 Adjust copyright notice.
6239 2008-07-24 Anthony Green <green@redhat.com>
6241 * testsuite/libffi.call/cls_dbls_struct.c,
6242 testsuite/libffi.call/cls_double_va.c,
6243 testsuite/libffi.call/cls_longdouble.c,
6244 testsuite/libffi.call/cls_longdouble_va.c,
6245 testsuite/libffi.call/cls_pointer.c,
6246 testsuite/libffi.call/cls_pointer_stack.c,
6247 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
6250 2008-07-17 Anthony Green <green@redhat.com>
6252 * configure.ac: Bump version to 3.0.6.
6253 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6254 * libtool-version: Increment revision. Add documentation.
6255 * README: Update for new release.
6257 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
6259 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
6262 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
6264 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
6265 * src/sh64/sysv.S: Likewise.
6267 2008-04-03 Anthony Green <green@redhat.com>
6269 * libffi.pc.in (Libs): Add -L${libdir}.
6270 * configure.ac: Bump version to 3.0.5.
6271 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6272 * libtool-version: Increment revision.
6273 * README: Update for new release.
6275 2008-04-03 Anthony Green <green@redhat.com>
6276 Xerces Ranby <xerxes@zafena.se>
6278 * include/ffi.h.in: Wrap definition of target architecture to
6279 protect from double definitions.
6281 2008-03-22 Moriyoshi Koizumi <moriyoshi@gmail.com>
6283 * src/x86/ffi.c (ffi_prep_closure_loc): Fix for bug revealed in
6285 * testsuite/libffi.call/closure_loc_fn0.c (closure_loc_test_fn0):
6288 2008-03-04 Anthony Green <green@redhat.com>
6292 * testsuite/libffi.call/cls_align_longdouble_split2.c
6293 testsuite/libffi.call/cls_align_longdouble_split.c
6294 testsuite/libffi.call/cls_dbls_struct.c
6295 testsuite/libffi.call/cls_double_va.c
6296 testsuite/libffi.call/cls_longdouble.c
6297 testsuite/libffi.call/cls_longdouble_va.c
6298 testsuite/libffi.call/cls_pointer.c
6299 testsuite/libffi.call/cls_pointer_stack.c
6300 testsuite/libffi.call/err_bad_abi.c
6301 testsuite/libffi.call/err_bad_typedef.c
6302 testsuite/libffi.call/huge_struct.c
6303 testsuite/libffi.call/stret_large2.c
6304 testsuite/libffi.call/stret_large.c
6305 testsuite/libffi.call/stret_medium2.c
6306 testsuite/libffi.call/stret_medium.c: New tests from Apple.
6308 2008-02-26 Jakub Jelinek <jakub@redhat.com>
6309 Anthony Green <green@redhat.com>
6311 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
6312 * src/s390/sysv.S: Likewise.
6313 * src/powerpc/linux64.S: Likewise.
6314 * src/powerpc/linux64_closure.S: Likewise.
6315 * src/powerpc/ppc_closure.S: Likewise.
6316 * src/powerpc/sysv.S: Likewise.
6317 * src/x86/unix64.S: Likewise.
6318 * src/x86/sysv.S: Likewise.
6319 * src/sparc/v8.S: Likewise.
6320 * src/sparc/v9.S: Likewise.
6321 * src/m68k/sysv.S: Likewise.
6322 * src/ia64/unix.S: Likewise.
6323 * src/arm/sysv.S: Likewise.
6325 2008-02-26 Anthony Green <green@redhat.com>
6326 Thomas Heller <theller@ctypes.org>
6328 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
6331 2008-02-26 Anthony Green <green@redhat.org>
6332 Thomas Heller <theller@ctypes.org>
6334 * include/ffi.h.in: Change void (*)() to void (*)(void).
6336 2008-02-26 Anthony Green <green@redhat.org>
6337 Thomas Heller <theller@ctypes.org>
6339 * src/alpha/ffi.c: Change void (*)() to void (*)(void).
6340 src/alpha/osf.S, src/arm/ffi.c, src/frv/ffi.c, src/ia64/ffi.c,
6341 src/ia64/unix.S, src/java_raw_api.c, src/m32r/ffi.c,
6342 src/mips/ffi.c, src/pa/ffi.c, src/pa/hpux32.S, src/pa/linux.S,
6343 src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/raw_api.c,
6344 src/s390/ffi.c, src/sh/ffi.c, src/sh64/ffi.c, src/sparc/ffi.c,
6345 src/x86/ffi.c, src/x86/unix64.S, src/x86/darwin64.S,
6346 src/x86/ffi64.c: Ditto.
6348 2008-02-24 Anthony Green <green@redhat.org>
6350 * configure.ac: Accept openbsd*, not just openbsd.
6351 Bump version to 3.0.4.
6352 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6353 * libtool-version: Increment revision.
6354 * README: Update for new release.
6356 2008-02-22 Anthony Green <green@redhat.com>
6358 * README: Clean up list of tested platforms.
6360 2008-02-22 Anthony Green <green@redhat.com>
6362 * configure.ac: Bump version to 3.0.3.
6363 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6364 * libtool-version: Increment revision.
6365 * README: Update for new release. Clean up test docs.
6367 2008-02-22 Bjoern Koenig <bkoenig@alpha-tierchen.de>
6368 Andreas Tobler <a.tobler@schweiz.org>
6370 * configure.ac: Add amd64-*-freebsd* target.
6371 * configure: Regenerate.
6373 2008-02-22 Thomas Heller <theller@ctypes.org>
6375 * configure.ac: Add x86 OpenBSD support.
6376 * configure: Rebuilt.
6378 2008-02-21 Thomas Heller <theller@ctypes.org>
6380 * README: Change "make test" to "make check".
6382 2008-02-21 Anthony Green <green@redhat.com>
6384 * configure.ac: Bump version to 3.0.2.
6385 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6386 * libtool-version: Increment revision.
6387 * README: Update for new release.
6389 2008-02-21 Björn König <bkoenig@alpha-tierchen.de>
6391 * src/x86/freebsd.S: New file.
6392 * configure.ac: Add x86 FreeBSD support.
6393 * Makefile.am: Ditto.
6395 2008-02-15 Anthony Green <green@redhat.com>
6397 * configure.ac: Bump version to 3.0.1.
6398 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6399 * libtool-version: Increment revision.
6400 * README: Update for new release.
6402 2008-02-15 David Daney <ddaney@avtrex.com>
6404 * src/mips/ffi.c: Remove extra '>' from include directive.
6405 (ffi_prep_closure_loc): Use clear_location instead of tramp.
6407 2008-02-15 Anthony Green <green@redhat.com>
6409 * configure.ac: Bump version to 3.0.0.
6410 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6412 2008-02-15 David Daney <ddaney@avtrex.com>
6414 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
6415 Define (conditionally), and use it to include cachectl.h.
6416 (ffi_prep_closure_loc): Fix cache flushing.
6417 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
6419 2008-02-15 Anthony Green <green@redhat.com>
6421 * man/ffi_call.3, man/ffi_prep_cif.3, man/ffi.3:
6422 Update dates and remove all references to ffi_prep_closure.
6423 * configure.ac: Bump version to 2.99.9.
6424 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6426 2008-02-15 Anthony Green <green@redhat.com>
6428 * man/ffi_prep_closure.3: Delete.
6429 * man/Makefile.am (EXTRA_DIST): Remove ffi_prep_closure.3.
6431 * man/Makefile.in: Rebuilt.
6432 * configure.ac: Bump version to 2.99.8.
6433 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6435 2008-02-14 Anthony Green <green@redhat.com>
6437 * configure.ac: Bump version to 2.99.7.
6438 * configure, doc/stamp-vti, doc/version.texi: Rebuilt.
6439 * include/ffi.h.in LICENSE src/debug.c src/closures.c
6440 src/ffitest.c src/s390/sysv.S src/s390/ffitarget.h
6441 src/types.c src/m68k/ffitarget.h src/raw_api.c src/frv/ffi.c
6442 src/frv/ffitarget.h src/sh/ffi.c src/sh/sysv.S
6443 src/sh/ffitarget.h src/powerpc/ffitarget.h src/pa/ffi.c
6444 src/pa/ffitarget.h src/pa/linux.S src/java_raw_api.c
6445 src/cris/ffitarget.h src/x86/ffi.c src/x86/sysv.S
6446 src/x86/unix64.S src/x86/win32.S src/x86/ffitarget.h
6447 src/x86/ffi64.c src/x86/darwin.S src/ia64/ffi.c
6448 src/ia64/ffitarget.h src/ia64/ia64_flags.h src/ia64/unix.S
6449 src/sparc/ffi.c src/sparc/v9.S src/sparc/ffitarget.h
6450 src/sparc/v8.S src/alpha/ffi.c src/alpha/ffitarget.h
6451 src/alpha/osf.S src/sh64/ffi.c src/sh64/sysv.S
6452 src/sh64/ffitarget.h src/mips/ffi.c src/mips/ffitarget.h
6453 src/mips/n32.S src/mips/o32.S src/arm/ffi.c src/arm/sysv.S
6454 src/arm/ffitarget.h src/prep_cif.c: Update license text.
6456 2008-02-14 Anthony Green <green@redhat.com>
6458 * README: Update tested platforms.
6459 * configure.ac: Bump version to 2.99.6.
6460 * configure: Rebuilt.
6462 2008-02-14 Anthony Green <green@redhat.com>
6464 * configure.ac: Bump version to 2.99.5.
6465 * configure: Rebuilt.
6466 * Makefile.am (EXTRA_DIST): Add darwin64.S
6467 * Makefile.in: Rebuilt.
6468 * testsuite/lib/libffi-dg.exp: Remove libstdc++ bits from GCC tree.
6469 * LICENSE: Update WARRANTY.
6471 2008-02-14 Anthony Green <green@redhat.com>
6473 * libffi.pc.in (libdir): Fix libdir definition.
6474 * configure.ac: Bump version to 2.99.4.
6475 * configure: Rebuilt.
6477 2008-02-14 Anthony Green <green@redhat.com>
6480 * libffi.info: New file.
6481 * doc/stamp-vti: New file.
6482 * configure.ac: Bump version to 2.99.3.
6483 * configure: Rebuilt.
6485 2008-02-14 Anthony Green <green@redhat.com>
6487 * Makefile.am (SUBDIRS): Add man dir.
6488 * Makefile.in: Rebuilt.
6489 * configure.ac: Create Makefile.
6490 * configure: Rebuilt.
6491 * man/ffi_call.3 man/ffi_prep_cif.3 man/ffi_prep_closure.3
6492 man/Makefile.am man/Makefile.in: New files.
6494 2008-02-14 Tom Tromey <tromey@redhat.com>
6496 * aclocal.m4, Makefile.in, configure, fficonfig.h.in: Rebuilt.
6497 * mdate-sh, texinfo.tex: New files.
6498 * Makefile.am (info_TEXINFOS): New variable.
6499 * doc/libffi.texi: New file.
6500 * doc/version.texi: Likewise.
6502 2008-02-14 Anthony Green <green@redhat.com>
6504 * Makefile.am (AM_CFLAGS): Don't compile with -D$(TARGET).
6505 (lib_LTLIBRARIES): Define.
6506 (toolexeclib_LIBRARIES): Undefine.
6507 * Makefile.in: Rebuilt.
6508 * configure.ac: Reset version to 2.99.1.
6509 * configure.in: Rebuilt.
6511 2008-02-14 Anthony Green <green@redhat.com>
6513 * libffi.pc.in: Use @PACKAGE_NAME@ and @PACKAGE_VERSION@.
6514 * configure.ac: Reset version to 2.99.1.
6515 * configure.in: Rebuilt.
6516 * Makefile.am (EXTRA_DIST): Add ChangeLog.libffi.
6517 * Makefile.in: Rebuilt.
6518 * LICENSE: Update copyright notice.
6520 2008-02-14 Anthony Green <green@redhat.com>
6522 * include/Makefile.am (nodist_includes_HEADERS): Define. Don't
6523 distribute ffitarget.h or ffi.h from the build include dir.
6524 * Makefile.in: Rebuilt.
6526 2008-02-14 Anthony Green <green@redhat.com>
6528 * include/Makefile.am (includesdir): Install headers under libdir.
6529 (pkgconfigdir): Define. Install libffi.pc.
6530 * include/Makefile.in: Rebuilt.
6531 * libffi.pc.in: Create.
6532 * libtool-version: Increment CURRENT
6533 * configure.ac: Add libffi.pc.in
6534 * configure: Rebuilt.
6536 2008-02-03 Anthony Green <green@redhat.com>
6538 * include/Makefile.am (includesdir): Fix header install with
6540 * include/Makefile.in: Rebuilt.
6542 2008-02-03 Timothy Wall <twall@users.sf.net>
6544 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
6545 offset based on code pointer, not data pointer.
6547 2008-02-01 Anthony Green <green@redhat.com>
6549 * include/Makefile.am: Fix header installs.
6550 * Makefile.am: Ditto.
6551 * include/Makefile.in: Rebuilt.
6552 * Makefile.in: Ditto.
6554 2008-02-01 Anthony Green <green@redhat.com>
6556 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL,
6557 FFI_INIT_TRAMPOLINE): Revert my broken changes to twall's last
6560 2008-01-31 Anthony Green <green@redhat.com>
6562 * Makefile.am (EXTRA_DIST): Add missing files.
6563 * testsuite/Makefile.am: Ditto.
6564 * Makefile.in, testsuite/Makefile.in: Rebuilt.
6566 2008-01-31 Timothy Wall <twall@users.sf.net>
6568 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
6570 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
6572 * src/x86/win32.S: Add assembly for stdcall closure.
6573 * src/x86/ffi.c: Initialize stdcall closure trampoline.
6575 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
6578 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
6581 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
6584 2008-01-30 Anthony Green <green@redhat.com>
6586 * Makefile.am, include/Makefile.am: Move headers to
6587 libffi_la_SOURCES for new automake.
6588 * Makefile.in, include/Makefile.in: Rebuilt.
6590 * testsuite/lib/wrapper.exp: Copied from gcc tree to allow for
6591 execution outside of gcc tree.
6592 * testsuite/lib/target-libpath.exp: Ditto.
6594 * testsuite/lib/libffi-dg.exp: Many changes to allow for execution
6595 outside of gcc tree.
6598 =============================================================================
6599 From the old ChangeLog.libgcj file....
6601 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
6603 * configure.in: Add in AC_PREREQ(2.13)
6605 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
6607 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
6609 * configure: Rebuilt.
6611 2002-01-27 Alexandre Oliva <aoliva@redhat.com>
6613 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
6614 Remove USE_LIBDIR conditional.
6615 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
6616 * Makefile.in, configure: Rebuilt.
6618 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6620 * include/Makefile.in: Rebuilt.
6621 * Makefile.in: Rebuilt
6622 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
6626 * configure: Rebuilt.
6627 * configure.in (USE_LIBDIR): Define for native builds.
6628 Use lowercase in configure --help explanations.
6630 1999-08-08 Anthony Green <green@cygnus.com>
6632 * include/ffi.h.in (FFI_FN): Remove `...'.
6634 1999-08-08 Anthony Green <green@cygnus.com>
6636 * Makefile.in: Rebuilt.
6637 * Makefile.am (AM_CFLAGS): Compile with -fexceptions.
6639 * src/x86/sysv.S: Add exception handling metadata.
6642 =============================================================================
6644 The libffi version 1 ChangeLog archive.
6646 Version 1 of libffi had per-directory ChangeLogs. Current and future
6647 versions have a single ChangeLog file in the root directory. The
6648 version 1 ChangeLogs have all been concatenated into this file for
6649 future reference only.
6651 --- libffi ----------------------------------------------------------------
6653 Mon Oct 5 02:17:50 1998 Anthony Green <green@cygnus.com>
6655 * configure.in: Boosted rev.
6656 * configure, Makefile.in, aclocal.m4: Rebuilt.
6657 * README: Boosted rev and updated release notes.
6659 Mon Oct 5 01:03:03 1998 Anthony Green <green@cygnus.com>
6661 * configure.in: Boosted rev.
6662 * configure, Makefile.in, aclocal.m4: Rebuilt.
6663 * README: Boosted rev and updated release notes.
6665 1998-07-25 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6667 * m68k/ffi.c (ffi_prep_cif_machdep): Use bitmask for cif->flags.
6668 Correctly handle small structures.
6669 (ffi_prep_args): Also handle small structures.
6670 (ffi_call): Pass size of return type to ffi_call_SYSV.
6671 * m68k/sysv.S: Adjust for above changes. Correctly align small
6672 structures in the return value.
6674 * types.c (uint64, sint64) [M68K]: Change alignment to 4.
6676 Fri Apr 17 17:26:58 1998 Anthony Green <green@hoser.cygnus.com>
6678 * configure.in: Boosted rev.
6679 * configure,Makefile.in,aclocal.m4: Rebuilt.
6680 * README: Boosted rev and added release notes.
6682 Sun Feb 22 00:50:41 1998 Geoff Keating <geoffk@ozemail.com.au>
6684 * configure.in: Add PowerPC config bits.
6686 1998-02-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6688 * configure.in: Add m68k config bits. Change AC_CANONICAL_SYSTEM
6689 to AC_CANONICAL_HOST, this is not a compiler. Use $host instead
6690 of $target. Remove AC_CHECK_SIZEOF(char), we already know the
6691 result. Fix argument of AC_ARG_ENABLE.
6692 * configure, fficonfig.h.in: Rebuilt.
6694 Tue Feb 10 20:53:40 1998 Richard Henderson <rth@cygnus.com>
6696 * configure.in: Add Alpha config bits.
6698 Tue May 13 13:39:20 1997 Anthony Green <green@hoser.cygnus.com>
6700 * README: Updated dates and reworded Irix comments.
6702 * configure.in: Removed AC_PROG_RANLIB.
6704 * Makefile.in, aclocal.m4, config.guess, config.sub, configure,
6705 ltmain.sh, */Makefile.in: libtoolized again and rebuilt with
6706 automake and autoconf.
6708 Sat May 10 18:44:50 1997 Tom Tromey <tromey@cygnus.com>
6710 * configure, aclocal.m4: Rebuilt.
6711 * configure.in: Don't compute EXTRADIST; now handled in
6712 src/Makefile.in. Removed macros implied by AM_INIT_AUTOMAKE.
6713 Don't run AM_MAINTAINER_MODE.
6715 Thu May 8 14:34:05 1997 Anthony Green <green@hoser.cygnus.com>
6717 * missing, ltmain.sh, ltconfig.sh: Created. These are new files
6718 required by automake and libtool.
6720 * README: Boosted rev to 1.14. Added notes.
6722 * acconfig.h: Moved PACKAGE and VERSION for new automake.
6724 * configure.in: Changes for libtool.
6726 * Makefile.am (check): make test now make check. Uses libtool now.
6728 * Makefile.in, configure.in, aclocal.h, fficonfig.h.in: Rebuilt.
6730 Thu May 1 16:27:07 1997 Anthony Green <green@hoser.cygnus.com>
6732 * missing: Added file required by new automake.
6734 Tue Nov 26 14:10:42 1996 Anthony Green <green@csk3.cygnus.com>
6736 * acconfig.h: Added USING_PURIFY flag. This is defined when
6737 --enable-purify-safety was used at configure time.
6739 * configure.in (allsources): Added --enable-purify-safety switch.
6740 (VERSION): Boosted rev to 1.13.
6741 * configure: Rebuilt.
6743 Fri Nov 22 06:46:12 1996 Anthony Green <green@rtl.cygnus.com>
6745 * configure.in (VERSION): Boosted rev to 1.12.
6746 Removed special CFLAGS hack for gcc.
6747 * configure: Rebuilt.
6749 * README: Boosted rev to 1.12. Added notes.
6751 * Many files: Cygnus Support changed to Cygnus Solutions.
6753 Wed Oct 30 11:15:25 1996 Anthony Green <green@rtl.cygnus.com>
6755 * configure.in (VERSION): Boosted rev to 1.11.
6756 * configure: Rebuilt.
6758 * README: Boosted rev to 1.11. Added notes about GNU make.
6760 Tue Oct 29 12:25:12 1996 Anthony Green <green@rtl.cygnus.com>
6762 * configure.in: Fixed -Wall trick.
6763 (VERSION): Boosted rev.
6764 * configure: Rebuilt
6766 * acconfig.h: Needed for --enable-debug configure switch.
6768 * README: Boosted rev to 1.09. Added more notes on building
6771 * configure.in: Added --enable-debug switch. Boosted rev to
6773 * configure: Rebuilt
6775 Tue Oct 15 13:11:28 1996 Anthony Green <green@hoser.cygnus.com>
6777 * configure.in (VERSION): Boosted rev to 1.08
6778 * configure: Rebuilt.
6780 * README: Added n32 bug fix notes.
6782 * Makefile.am: Added "make lint" production.
6783 * Makefile.in: Rebuilt.
6785 Mon Oct 14 10:54:46 1996 Anthony Green <green@rtl.cygnus.com>
6787 * README: Added web page reference.
6789 * configure.in, README: Boosted rev to 1.05
6790 * configure: Rebuilt.
6792 * README: Fixed n32 sample code.
6794 Fri Oct 11 17:09:28 1996 Anthony Green <green@rtl.cygnus.com>
6796 * README: Added sparc notes.
6798 * configure.in, README: Boosted rev to 1.04.
6799 * configure: Rebuilt.
6801 Thu Oct 10 10:31:03 1996 Anthony Green <green@rtl.cygnus.com>
6803 * configure.in, README: Boosted rev to 1.03.
6804 * configure: Rebuilt.
6806 * README: Added struct notes.
6808 * Makefile.am (EXTRA_DIST): Added LICENSE to distribution.
6809 * Makefile.in: Rebuilt.
6811 * README: Removed Linux section. No special notes now
6812 because aggregates arg/return types work.
6814 Wed Oct 9 16:16:42 1996 Anthony Green <green@rtl.cygnus.com>
6816 * README, configure.in (VERSION): Boosted rev to 1.02
6817 * configure: Rebuilt.
6819 Tue Oct 8 11:56:33 1996 Anthony Green <green@rtl.cygnus.com>
6821 * README (NOTE): Added n32 notes.
6823 * Makefile.am: Added test production.
6826 * README: spell checked!
6828 * configure.in (VERSION): Boosted rev to 1.01
6829 * configure: Rebuilt.
6831 Mon Oct 7 15:50:22 1996 Anthony Green <green@rtl.cygnus.com>
6833 * configure.in: Added nasty bit to support SGI tools.
6834 * configure: Rebuilt.
6836 * README: Added SGI notes. Added note about automake bug.
6838 Mon Oct 7 11:00:28 1996 Anthony Green <green@hoser.cygnus.com>
6840 * README: Rewrote intro, and fixed examples.
6842 Fri Oct 4 10:19:55 1996 Anthony Green <green@hoser.cygnus.com>
6844 * configure.in: -D$TARGET is no longer used as a compiler switch.
6845 It is now inserted into ffi.h at configure time.
6846 * configure: Rebuilt.
6848 * FFI_ABI and FFI_STATUS are now ffi_abi and ffi_status.
6850 Thu Oct 3 13:47:34 1996 Anthony Green <green@hoser.cygnus.com>
6852 * README, LICENSE: Created. Wrote some docs.
6854 * configure.in: Don't barf on i586-unknown-linuxaout.
6855 Added EXTRADIST code for "make dist".
6856 * configure: Rebuilt.
6858 * */Makefile.in: Rebuilt with patched automake.
6860 Tue Oct 1 17:12:25 1996 Anthony Green <green@rtl.cygnus.com>
6862 * Makefile.am, aclocal.m4, config.guess, config.sub,
6863 configure.in, fficonfig.h.in, install-sh, mkinstalldirs,
6865 * Makefile.in, configure: Generated
6867 --- libffi/include --------------------------------------------------------
6869 Tue Feb 24 13:09:36 1998 Anthony Green <green@gerbil.cygnus.com>
6871 * ffi_mips.h: Updated FFI_TYPE_STRUCT_* values based on
6872 ffi.h.in changes. This is a work-around for SGI's "simple"
6875 Sun Feb 22 00:51:55 1998 Geoff Keating <geoffk@ozemail.com.au>
6877 * ffi.h.in: PowerPC support.
6879 1998-02-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6881 * ffi.h.in: Add m68k support.
6882 (FFI_TYPE_LONGDOUBLE): Make it a separate value.
6884 Tue Feb 10 20:55:16 1998 Richard Henderson <rth@cygnus.com>
6886 * ffi.h.in (SIZEOF_ARG): Use a pointer type by default.
6888 * ffi.h.in: Alpha support.
6890 Fri Nov 22 06:48:45 1996 Anthony Green <green@rtl.cygnus.com>
6892 * ffi.h.in, ffi_common.h: Cygnus Support -> Cygnus Solutions.
6894 Wed Nov 20 22:31:01 1996 Anthony Green <green@hoser.cygnus.com>
6896 * ffi.h.in: Added ffi_type_void definition.
6898 Tue Oct 29 12:22:40 1996 Anthony Green <green@rtl.cygnus.com>
6900 * Makefile.am (hack_DATA): Always install ffi_mips.h.
6902 * ffi.h.in: Removed FFI_DEBUG. It's now in the correct
6904 Added #include <stddef.h> for size_t definition.
6906 Tue Oct 15 17:23:35 1996 Anthony Green <green@hoser.cygnus.com>
6908 * ffi.h.in, ffi_common.h, ffi_mips.h: More clean up.
6909 Commented out #define of FFI_DEBUG.
6911 Tue Oct 15 13:01:06 1996 Anthony Green <green@rtl.cygnus.com>
6913 * ffi_common.h: Added bool definition.
6915 * ffi.h.in, ffi_common.h: Clean up based on LCLint output.
6916 Added funny /*@...@*/ comments to annotate source.
6918 Mon Oct 14 12:29:23 1996 Anthony Green <green@rtl.cygnus.com>
6920 * ffi.h.in: Interface changes based on feedback from Jim
6923 Fri Oct 11 16:49:35 1996 Anthony Green <green@rtl.cygnus.com>
6925 * ffi.h.in: Small change for sparc support.
6927 Thu Oct 10 14:53:37 1996 Anthony Green <green@rtl.cygnus.com>
6929 * ffi_mips.h: Added FFI_TYPE_STRUCT_* definitions for
6930 special structure return types.
6932 Wed Oct 9 13:55:57 1996 Anthony Green <green@rtl.cygnus.com>
6934 * ffi.h.in: Added SIZEOF_ARG definition for X86
6936 Tue Oct 8 11:40:36 1996 Anthony Green <green@rtl.cygnus.com>
6938 * ffi.h.in (FFI_FN): Added macro for eliminating compiler warnings.
6939 Use it to case your function pointers to the proper type.
6941 * ffi_mips.h (SIZEOF_ARG): Added magic to fix type promotion bug.
6943 * Makefile.am (EXTRA_DIST): Added ffi_mips.h to EXTRA_DIST.
6944 * Makefile: Rebuilt.
6946 * ffi_mips.h: Created. Moved all common mips definitions here.
6948 Mon Oct 7 10:58:12 1996 Anthony Green <green@hoser.cygnus.com>
6950 * ffi.h.in: The SGI assember is very picky about parens. Redefined
6951 some macros to avoid problems.
6953 * ffi.h.in: Added FFI_DEFAULT_ABI definitions. Also added
6954 externs for pointer, and 64bit integral ffi_types.
6956 Fri Oct 4 09:51:37 1996 Anthony Green <green@hoser.cygnus.com>
6958 * ffi.h.in: Added FFI_ABI member to ffi_cif and changed
6959 function prototypes accordingly.
6960 Added #define @TARGET@. Now programs including ffi.h don't
6961 have to specify this themselves.
6963 Thu Oct 3 15:36:44 1996 Anthony Green <green@hoser.cygnus.com>
6965 * ffi.h.in: Changed ffi_prep_cif's values from void* to void**
6967 * Makefile.am (EXTRA_DIST): Added EXTRA_DIST for "make dist"
6969 * Makefile.in: Regenerated.
6971 Wed Oct 2 10:16:59 1996 Anthony Green <green@hoser.cygnus.com>
6973 * Makefile.am: Created
6974 * Makefile.in: Generated
6976 * ffi_common.h: Added rcsid comment
6978 Tue Oct 1 17:13:51 1996 Anthony Green <green@rtl.cygnus.com>
6980 * ffi.h.in, ffi_common.h: Created
6982 --- libffi/src ------------------------------------------------------------
6984 Mon Oct 5 02:17:50 1998 Anthony Green <green@cygnus.com>
6986 * arm/ffi.c, arm/sysv.S: Created.
6988 * Makefile.am: Added arm files.
6989 * Makefile.in: Rebuilt.
6991 Mon Oct 5 01:41:38 1998 Anthony Green <green@rtl.cygnus.com>
6993 * Makefile.am (libffi_la_LDFLAGS): Incremented revision.
6995 Sun Oct 4 16:27:17 1998 Anthony Green <green@cygnus.com>
6997 * alpha/osf.S (ffi_call_osf): Patch for DU assembler.
6999 * ffitest.c (main): long long and long double return values work
7002 Fri Apr 17 11:50:58 1998 Anthony Green <green@hoser.cygnus.com>
7004 * Makefile.in: Rebuilt.
7006 * ffitest.c (main): Floating point tests not executed for systems
7007 with broken lond double (SunOS 4 w/ GCC).
7009 * types.c: Fixed x86 alignment info for long long types.
7011 Thu Apr 16 07:15:28 1998 Anthony Green <green@ada.cygnus.com>
7013 * ffitest.c: Added more notes about GCC bugs under Irix 6.
7015 Wed Apr 15 08:42:22 1998 Anthony Green <green@hoser.cygnus.com>
7017 * ffitest.c (struct5): New test function.
7018 (main): New test with struct5.
7020 Thu Mar 5 10:48:11 1998 Anthony Green <green@tootie.to.cygnus.com>
7022 * prep_cif.c (initialize_aggregate): Fix assertion for
7025 Tue Feb 24 16:33:41 1998 Anthony Green <green@hoser.cygnus.com>
7027 * prep_cif.c (ffi_prep_cif): Added long double support for sparc.
7029 Sun Feb 22 00:52:18 1998 Geoff Keating <geoffk@ozemail.com.au>
7031 * powerpc/asm.h: New file.
7032 * powerpc/ffi.c: New file.
7033 * powerpc/sysv.S: New file.
7034 * Makefile.am: PowerPC port.
7035 * ffitest.c (main): Allow all tests to run even in presence of gcc
7038 1998-02-17 Anthony Green <green@hoser.cygnus.com>
7040 * mips/ffi.c: Fixed comment typo.
7042 * x86/ffi.c (ffi_prep_cif_machdep), x86/sysv.S (retfloat):
7043 Fixed x86 long double return handling.
7045 * types.c: Fixed x86 long double alignment info.
7047 1998-02-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7049 * types.c: Add m68k support.
7051 * ffitest.c (floating): Add long double parameter.
7052 (return_ll, ldblit): New functions to test long long and long
7053 double return value.
7054 (main): Fix type error in assignment of ts[1-4]_type.elements.
7055 Add tests for long long and long double arguments and return
7058 * prep_cif.c (ffi_prep_cif) [M68K]: Don't allocate argument for
7059 struct value pointer.
7061 * m68k/ffi.c, m68k/sysv.S: New files.
7062 * Makefile.am: Add bits for m68k port. Add kludge to work around
7063 automake deficiency.
7064 (test): Don't require "." in $PATH.
7065 * Makefile.in: Rebuilt.
7067 Wed Feb 11 07:36:50 1998 Anthony Green <green@hoser.cygnus.com>
7069 * Makefile.in: Rebuilt.
7071 Tue Feb 10 20:56:00 1998 Richard Henderson <rth@cygnus.com>
7073 * alpha/ffi.c, alpha/osf.S: New files.
7074 * Makefile.am: Alpha port.
7076 Tue Nov 18 14:12:07 1997 Anthony Green <green@hoser.cygnus.com>
7078 * mips/ffi.c (ffi_prep_cif_machdep): Initialize rstruct_flag
7081 Tue Jun 3 17:18:20 1997 Anthony Green <green@hoser.cygnus.com>
7083 * ffitest.c (main): Added hack to get structure tests working
7086 Sat May 10 19:06:42 1997 Tom Tromey <tromey@cygnus.com>
7088 * Makefile.in: Rebuilt.
7089 * Makefile.am (EXTRA_DIST): Explicitly list all distributable
7091 (VERSION, CC): Removed.
7093 Thu May 8 17:19:01 1997 Anthony Green <green@hoser.cygnus.com>
7095 * Makefile.am: Many changes for new automake and libtool.
7096 * Makefile.in: Rebuilt.
7098 Fri Nov 22 06:57:56 1996 Anthony Green <green@rtl.cygnus.com>
7100 * ffitest.c (main): Fixed test case for non mips machines.
7102 Wed Nov 20 22:31:59 1996 Anthony Green <green@hoser.cygnus.com>
7104 * types.c: Added ffi_type_void declaration.
7106 Tue Oct 29 13:07:19 1996 Anthony Green <green@rtl.cygnus.com>
7108 * ffitest.c (main): Fixed character constants.
7109 (main): Emit warning for structure test 3 failure on Sun.
7111 * Makefile.am (VPATH): Fixed VPATH def'n so automake won't
7113 Moved distdir hack from libffi to automake.
7114 (ffitest): Added missing -c for $(COMPILE) (change in automake).
7115 * Makefile.in: Rebuilt.
7117 Tue Oct 15 13:08:20 1996 Anthony Green <green@hoser.cygnus.com>
7119 * Makefile.am: Added "make lint" production.
7120 * Makefile.in: Rebuilt.
7122 * prep_cif.c (STACK_ARG_SIZE): Improved STACK_ARG_SIZE macro.
7123 Clean up based on LCLint output. Added funny /*@...@*/ comments to
7126 * ffitest.c, debug.c: Cleaned up code.
7128 Mon Oct 14 12:26:56 1996 Anthony Green <green@rtl.cygnus.com>
7130 * ffitest.c: Changes based on interface changes.
7132 * prep_cif.c (ffi_prep_cif): Cleaned up interface based on
7133 feedback from Jim Blandy.
7135 Fri Oct 11 15:53:18 1996 Anthony Green <green@rtl.cygnus.com>
7137 * ffitest.c: Reordered tests while porting to sparc.
7138 Made changes to handle lame structure passing for sparc.
7139 Removed calls to fflush().
7141 * prep_cif.c (ffi_prep_cif): Added special case for sparc
7142 aggregate type arguments.
7144 Thu Oct 10 09:56:51 1996 Anthony Green <green@rtl.cygnus.com>
7146 * ffitest.c (main): Added structure passing/returning tests.
7148 * prep_cif.c (ffi_prep_cif): Perform proper initialization
7149 of structure return types if needed.
7150 (initialize_aggregate): Bug fix
7152 Wed Oct 9 16:04:20 1996 Anthony Green <green@rtl.cygnus.com>
7154 * types.c: Added special definitions for x86 (double doesn't
7155 need double word alignment).
7157 * ffitest.c: Added many tests
7159 Tue Oct 8 09:19:22 1996 Anthony Green <green@rtl.cygnus.com>
7161 * prep_cif.c (ffi_prep_cif): Fixed assertion.
7163 * debug.c (ffi_assert): Must return a non void now.
7165 * Makefile.am: Added test production.
7166 * Makefile: Rebuilt.
7168 * ffitest.c (main): Created.
7170 * types.c: Created. Stripped common code out of */ffi.c.
7172 * prep_cif.c: Added missing stdlib.h include.
7174 * debug.c (ffi_type_test): Used "a" to eliminate compiler
7175 warnings in non-debug builds. Included ffi_common.h.
7177 Mon Oct 7 15:36:42 1996 Anthony Green <green@rtl.cygnus.com>
7179 * Makefile.am: Added a rule for .s -> .o
7180 This is required by the SGI compiler.
7181 * Makefile: Rebuilt.
7183 Fri Oct 4 09:51:08 1996 Anthony Green <green@hoser.cygnus.com>
7185 * prep_cif.c (initialize_aggregate): Moved abi specification
7188 Thu Oct 3 15:37:37 1996 Anthony Green <green@hoser.cygnus.com>
7190 * prep_cif.c (ffi_prep_cif): Changed values from void* to void**.
7191 (initialize_aggregate): Fixed aggregate type initialization.
7193 * Makefile.am (EXTRA_DIST): Added support code for "make dist".
7194 * Makefile.in: Regenerated.
7196 Wed Oct 2 11:41:57 1996 Anthony Green <green@hoser.cygnus.com>
7198 * debug.c, prep_cif: Created.
7200 * Makefile.am: Added debug.o and prep_cif.o to OBJ.
7201 * Makefile.in: Regenerated.
7203 * Makefile.am (INCLUDES): Added missing -I../include
7204 * Makefile.in: Regenerated.
7206 Tue Oct 1 17:11:51 1996 Anthony Green <green@rtl.cygnus.com>
7208 * error.c, Makefile.am: Created.
7209 * Makefile.in: Generated.
7211 --- libffi/src/x86 --------------------------------------------------------
7213 Sun Oct 4 16:27:17 1998 Anthony Green <green@cygnus.com>
7215 * sysv.S (retlongdouble): Fixed long long return value support.
7216 * ffi.c (ffi_prep_cif_machdep): Ditto.
7218 Wed May 13 04:30:33 1998 Anthony Green <green@raft.ppp.tsoft.net>
7220 * ffi.c (ffi_prep_cif_machdep): Fixed long double return value
7223 Wed Apr 15 08:43:20 1998 Anthony Green <green@hoser.cygnus.com>
7225 * ffi.c (ffi_prep_args): small struct support was missing.
7227 Thu May 8 16:53:58 1997 Anthony Green <green@hoser.cygnus.com>
7229 * objects.mak: Removed.
7231 Mon Dec 2 15:12:58 1996 Tom Tromey <tromey@cygnus.com>
7233 * sysv.S: Use .balign, for a.out Linux boxes.
7235 Tue Oct 15 13:06:50 1996 Anthony Green <green@hoser.cygnus.com>
7237 * ffi.c: Clean up based on LCLint output.
7238 Added funny /*@...@*/ comments to annotate source.
7240 Fri Oct 11 16:43:38 1996 Anthony Green <green@rtl.cygnus.com>
7242 * ffi.c (ffi_call): Added assertion for bad ABIs.
7244 Wed Oct 9 13:57:27 1996 Anthony Green <green@rtl.cygnus.com>
7246 * sysv.S (retdouble): Fixed double return problems.
7248 * ffi.c (ffi_call): Corrected fn arg definition.
7249 (ffi_prep_cif_machdep): Fixed double return problems
7251 Tue Oct 8 12:12:49 1996 Anthony Green <green@rtl.cygnus.com>
7253 * ffi.c: Moved ffi_type definitions to types.c.
7254 (ffi_prep_args): Fixed type promotion bug.
7256 Mon Oct 7 15:53:06 1996 Anthony Green <green@rtl.cygnus.com>
7258 * ffi.c (FFI_*_TYPEDEF): Removed redundant ';'
7260 Fri Oct 4 09:54:53 1996 Anthony Green <green@hoser.cygnus.com>
7262 * ffi.c (ffi_call): Removed FFI_ABI arg, and swapped
7265 Wed Oct 2 10:07:05 1996 Anthony Green <green@hoser.cygnus.com>
7267 * ffi.c, sysv.S, objects.mak: Created.
7268 (ffi_prep_cif): cif->rvalue no longer initialized to NULL.
7269 (ffi_prep_cif_machdep): Moved machine independent cif processing
7270 to src/prep_cif.c. Introduced ffi_prep_cif_machdep().
7272 --- libffi/src/mips -------------------------------------------------------
7274 Tue Feb 17 17:18:07 1998 Anthony Green <green@hoser.cygnus.com>
7276 * o32.S: Fixed typo in comment.
7278 * ffi.c (ffi_prep_cif_machdep): Fixed argument processing.
7280 Thu May 8 16:53:58 1997 Anthony Green <green@hoser.cygnus.com>
7282 * o32.s, n32.s: Wrappers for SGI tool support.
7284 * objects.mak: Removed.
7286 Tue Oct 29 14:37:45 1996 Anthony Green <green@rtl.cygnus.com>
7288 * ffi.c (ffi_prep_args): Changed int z to size_t z.
7290 Tue Oct 15 13:17:25 1996 Anthony Green <green@hoser.cygnus.com>
7292 * n32.S: Fixed bad stack munging.
7294 * ffi.c: Moved prototypes for ffi_call_?32() to here from
7295 ffi_mips.h because extended_cif is not defined in ffi_mips.h.
7297 Mon Oct 14 12:42:02 1996 Anthony Green <green@rtl.cygnus.com>
7299 * ffi.c: Interface changes based on feedback from Jim Blandy.
7301 Thu Oct 10 11:22:16 1996 Anthony Green <green@rtl.cygnus.com>
7303 * n32.S, ffi.c: Lots of changes to support passing and
7304 returning structures with the n32 calling convention.
7306 * n32.S: Fixed fn pointer bug.
7308 * ffi.c (ffi_prep_cif_machdep): Fix for o32 structure
7310 (ffi_prep_args): Fixed n32 structure passing when structures
7311 partially fit in registers.
7313 Wed Oct 9 13:49:25 1996 Anthony Green <green@rtl.cygnus.com>
7315 * objects.mak: Added n32.o.
7319 * ffi.c (ffi_prep_args): Added magic to support proper
7322 Tue Oct 8 10:37:35 1996 Anthony Green <green@rtl.cygnus.com>
7324 * ffi.c: Moved ffi_type definitions to types.c.
7325 (ffi_prep_args): Fixed type promotion bug.
7327 * o32.S: This code is only built for o32 compiles.
7328 A lot of the #define cruft has moved to ffi_mips.h.
7330 * ffi.c (ffi_prep_cif_machdep): Fixed arg flags. Second arg
7331 is only processed if the first is either a float or double.
7333 Mon Oct 7 15:33:59 1996 Anthony Green <green@rtl.cygnus.com>
7335 * o32.S: Modified to compile under each of o32, n32 and n64.
7337 * ffi.c (FFI_*_TYPEDEF): Removed redundant ';'
7339 Fri Oct 4 09:53:25 1996 Anthony Green <green@hoser.cygnus.com>
7341 * ffi.c (ffi_call): Removed FFI_ABI arg, and swapped
7344 Wed Oct 2 17:41:22 1996 Anthony Green <green@rtl.cygnus.com>
7346 * o32.S: Removed crufty definitions.
7348 Wed Oct 2 12:53:42 1996 Anthony Green <green@hoser.cygnus.com>
7350 * ffi.c (ffi_prep_cif): cif->rvalue no longer initialized to NULL.
7351 (ffi_prep_cif_machdep): Moved all machine independent cif processing
7352 to src/prep_cif.c. Introduced ffi_prep_cif_machdep. Return types
7353 of FFI_TYPE_STRUCT are no different than FFI_TYPE_INT.
7355 Tue Oct 1 17:11:02 1996 Anthony Green <green@rtl.cygnus.com>
7357 * ffi.c, o32.S, object.mak: Created
7359 --- libffi/src/sparc ------------------------------------------------------
7361 Tue Feb 24 16:33:18 1998 Anthony Green <green@hoser.cygnus.com>
7363 * ffi.c (ffi_prep_args): Added long double support.
7365 Thu May 8 16:53:58 1997 Anthony Green <green@hoser.cygnus.com>
7367 * objects.mak: Removed.
7369 Thu May 1 16:07:56 1997 Anthony Green <green@hoser.cygnus.com>
7371 * v8.S: Fixed minor portability problem reported by
7372 Russ McManus <mcmanr@eq.gs.com>.
7374 Tue Nov 26 14:12:43 1996 Anthony Green <green@csk3.cygnus.com>
7376 * v8.S: Used STACKFRAME define elsewhere.
7378 * ffi.c (ffi_prep_args): Zero out space when USING_PURIFY
7380 (ffi_prep_cif_machdep): Allocate the correct stack frame
7381 space for functions with < 6 args.
7383 Tue Oct 29 15:08:55 1996 Anthony Green <green@rtl.cygnus.com>
7385 * ffi.c (ffi_prep_args): int z is now size_t z.
7387 Mon Oct 14 13:31:24 1996 Anthony Green <green@rtl.cygnus.com>
7389 * v8.S (ffi_call_V8): Gordon rewrites this again. It looks
7392 * ffi.c (ffi_call): The comment about hijacked registers
7393 is no longer valid after gordoni hacked v8.S.
7395 * v8.S (ffi_call_V8): Rewrote with gordoni. Much simpler.
7397 * v8.S, ffi.c: ffi_call() had changed to accept more than
7398 two args, so v8.S had to change (because it hijacks incoming
7401 * ffi.c: Interface changes based on feedback from Jim Blandy.
7403 Thu Oct 10 17:48:16 1996 Anthony Green <green@rtl.cygnus.com>
7405 * ffi.c, v8.S, objects.mak: Created.